] pagecache_get_page+0x2c7/0xc80 [ 2684.049874] grab_cache_page_write_begin+0x64/0xa0 [ 2684.050522] ext4_da_write_begin+0x2f3/0xd40 [ 2684.051101] ? __get_user_nocheck_1+0x6/0x20 [ 2684.051693] ? ext4_write_begin+0x10f0/0x10f0 [ 2684.052287] ? copyout_mc+0x140/0x140 [ 2684.052796] generic_perform_write+0x20a/0x4f0 [ 2684.053421] ? page_cache_prev_miss+0x310/0x310 [ 2684.054048] ? down_write_killable+0x180/0x180 [ 2684.054660] ext4_buffered_write_iter+0x232/0x4a0 [ 2684.055293] ext4_file_write_iter+0xccd/0x1530 [ 2684.055907] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2684.056509] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2684.057207] ? SOFTIRQ_verbose+0x10/0x10 [ 2684.057746] new_sync_write+0x42c/0x660 [ 2684.058283] ? new_sync_read+0x6f0/0x6f0 [ 2684.058816] ? ksys_write+0x12d/0x260 [ 2684.059327] ? lock_release+0x680/0x680 [ 2684.059852] ? avc_policy_seqno+0x9/0x70 [ 2684.060391] ? selinux_file_permission+0x92/0x520 [ 2684.061042] vfs_write+0x7c0/0xb10 [ 2684.061524] ksys_write+0x12d/0x260 [ 2684.062000] ? __ia32_sys_read+0xb0/0xb0 [ 2684.062535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2684.063224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2684.063907] do_syscall_64+0x33/0x40 [ 2684.064393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2684.065073] RIP: 0033:0x7f64e1ad6b19 [ 2684.065563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2684.067997] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2684.069006] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2684.069940] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2684.070875] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2684.071815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2684.072742] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:07:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000004000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:07:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:07:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ftruncate(r2, 0x6) [ 2684.177046] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2684.197110] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2684.208880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:08:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:10 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:08:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = fork() tkill(r2, 0x26) r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x88, 0x0, 0x5, 0xff, 0x0, 0x10000000000, 0x10, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x8001, 0x0, 0xfffffff9, 0x1, 0x4, 0x7, 0x6, 0x0, 0x20, 0x0, 0x5}, r2, 0xffffffffffffffff, r1, 0x3) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) r4 = fork() tkill(r4, 0x26) ptrace$peeksig(0x4209, r4, &(0x7f0000000140)={0x1f, 0x0, 0x1}, &(0x7f00000001c0)=[{}]) open$dir(&(0x7f00000000c0)='./file1\x00', 0x18000, 0x0) 02:08:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000100)) 02:08:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 32) 02:08:11 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES16=r4, @ANYRES32=r6], 0x28}}, 0x0) 02:08:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104fb00000000ffdf000100000004000180100002800c000180"], 0x28}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000180)) [ 2697.011828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:08:11 executing program 1: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000080)=""/4096) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000001080)=""/240) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001180)={0x0, r3, 0x401, 0x7, 0x100000000, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2697.025626] FAULT_INJECTION: forcing a failure. [ 2697.025626] name failslab, interval 1, probability 0, space 0, times 0 [ 2697.028336] CPU: 0 PID: 14231 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2697.029988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2697.031850] Call Trace: [ 2697.032450] dump_stack+0x107/0x167 [ 2697.033288] should_fail.cold+0x5/0xa [ 2697.034144] ? create_object.isra.0+0x3a/0xa20 [ 2697.035167] should_failslab+0x5/0x20 [ 2697.036025] kmem_cache_alloc+0x5b/0x310 [ 2697.036939] create_object.isra.0+0x3a/0xa20 [ 2697.037927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2697.039072] kmem_cache_alloc+0x159/0x310 [ 2697.040010] alloc_buffer_head+0x20/0x110 [ 2697.040941] alloc_page_buffers+0x14d/0x700 [ 2697.041945] create_empty_buffers+0x2c/0x640 [ 2697.042929] ? start_this_handle+0xfdd/0x1390 [ 2697.043930] ? start_this_handle+0xd57/0x1390 [ 2697.044938] create_page_buffers+0x1bb/0x230 [ 2697.045944] __block_write_begin_int+0x1d1/0x19c0 [ 2697.047031] ? ext4_da_release_space+0x480/0x480 [ 2697.048110] ? kmem_cache_alloc+0x2a6/0x310 [ 2697.049094] ? remove_inode_buffers+0x300/0x300 [ 2697.050140] ? jbd2__journal_start+0xf3/0x7e0 [ 2697.051165] ext4_da_write_begin+0x37d/0xd40 [ 2697.052168] ? ext4_write_begin+0x10f0/0x10f0 [ 2697.053185] ? copyout_mc+0x140/0x140 [ 2697.054055] generic_perform_write+0x20a/0x4f0 [ 2697.055091] ? page_cache_prev_miss+0x310/0x310 [ 2697.056135] ? down_write_killable+0x180/0x180 02:08:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2697.057183] ext4_buffered_write_iter+0x232/0x4a0 [ 2697.058454] ext4_file_write_iter+0xccd/0x1530 [ 2697.059602] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2697.060645] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2697.061851] ? SOFTIRQ_verbose+0x10/0x10 [ 2697.062794] new_sync_write+0x42c/0x660 [ 2697.063858] ? new_sync_read+0x6f0/0x6f0 [ 2697.064783] ? ksys_write+0x12d/0x260 [ 2697.065688] ? lock_release+0x680/0x680 [ 2697.066680] ? avc_policy_seqno+0x9/0x70 [ 2697.067602] ? selinux_file_permission+0x92/0x520 [ 2697.068730] vfs_write+0x7c0/0xb10 [ 2697.069579] ksys_write+0x12d/0x260 [ 2697.070414] ? __ia32_sys_read+0xb0/0xb0 [ 2697.071357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2697.072773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2697.073961] do_syscall_64+0x33/0x40 [ 2697.074965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2697.076134] RIP: 0033:0x7f64e1ad6b19 [ 2697.076984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2697.081189] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2697.082915] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2697.084531] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2697.086154] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2697.087768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2697.089402] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2697.105068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:08:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2697.160787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:08:11 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 2697.203925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2697.248391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:08:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 33) [ 2697.330840] FAULT_INJECTION: forcing a failure. [ 2697.330840] name failslab, interval 1, probability 0, space 0, times 0 [ 2697.333963] CPU: 0 PID: 14256 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2697.335801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2697.338036] Call Trace: [ 2697.338746] dump_stack+0x107/0x167 [ 2697.339734] should_fail.cold+0x5/0xa [ 2697.340763] ? create_object.isra.0+0x3a/0xa20 [ 2697.342005] should_failslab+0x5/0x20 [ 2697.343023] kmem_cache_alloc+0x5b/0x310 [ 2697.344117] ? lru_cache_add+0x45c/0x800 [ 2697.345227] create_object.isra.0+0x3a/0xa20 [ 2697.346399] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2697.347766] kmem_cache_alloc+0x159/0x310 [ 2697.348886] jbd2__journal_start+0x190/0x7e0 02:08:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$KDDELIO(r2, 0x4b35, 0x1) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x8925}}, './file0\x00'}) [ 2697.349911] __ext4_journal_start_sb+0x214/0x390 [ 2697.351244] ext4_da_write_begin+0x51f/0xd40 [ 2697.352249] ? ext4_write_begin+0x10f0/0x10f0 [ 2697.353265] ? copyout_mc+0x140/0x140 [ 2697.354131] generic_perform_write+0x20a/0x4f0 [ 2697.355168] ? page_cache_prev_miss+0x310/0x310 [ 2697.356219] ? down_write_killable+0x180/0x180 [ 2697.357260] ext4_buffered_write_iter+0x232/0x4a0 [ 2697.358341] ext4_file_write_iter+0xccd/0x1530 [ 2697.359385] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2697.360411] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2697.361590] ? SOFTIRQ_verbose+0x10/0x10 [ 2697.362514] new_sync_write+0x42c/0x660 [ 2697.363405] ? new_sync_read+0x6f0/0x6f0 [ 2697.364312] ? ksys_write+0x12d/0x260 [ 2697.365176] ? lock_release+0x680/0x680 [ 2697.366062] ? avc_policy_seqno+0x9/0x70 [ 2697.366969] ? selinux_file_permission+0x92/0x520 [ 2697.368063] vfs_write+0x7c0/0xb10 [ 2697.368866] ksys_write+0x12d/0x260 [ 2697.369687] ? __ia32_sys_read+0xb0/0xb0 [ 2697.370599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2697.371773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2697.372933] do_syscall_64+0x33/0x40 [ 2697.373774] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2697.374920] RIP: 0033:0x7f64e1ad6b19 [ 2697.375754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2697.379896] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2697.381627] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2697.383227] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2697.384830] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2697.386443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2697.388049] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r0, @ANYBLOB="6134270e919f2de128e8f6e231eca4daebc9f5d15977ba417b19d0b2077bbea0f9b1ba11296644afb4b39be343bbeaef230428cbfaded3d3b379fedc4888fd425320cf1d541911c21c06858b4939", @ANYRES16=r1], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:08:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = fork() tkill(r2, 0x26) r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x88, 0x0, 0x5, 0xff, 0x0, 0x10000000000, 0x10, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x8001, 0x0, 0xfffffff9, 0x1, 0x4, 0x7, 0x6, 0x0, 0x20, 0x0, 0x5}, r2, 0xffffffffffffffff, r1, 0x3) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) r4 = fork() tkill(r4, 0x26) ptrace$peeksig(0x4209, r4, &(0x7f0000000140)={0x1f, 0x0, 0x1}, &(0x7f00000001c0)=[{}]) open$dir(&(0x7f00000000c0)='./file1\x00', 0x18000, 0x0) [ 2710.068411] FAULT_INJECTION: forcing a failure. [ 2710.068411] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.071188] CPU: 0 PID: 14270 Comm: syz-executor.6 Not tainted 5.10.238 #1 02:08:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:24 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:08:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES16=r4, @ANYRES32=r6], 0x28}}, 0x0) 02:08:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r5 = dup3(r3, r4, 0x0) syz_genetlink_get_family_id$tipc(0x0, r4) tkill(0x0, 0x26) r6 = creat(&(0x7f0000000140)='./file1\x00', 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) recvmsg$unix(r1, &(0x7f00000018c0)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000001580)=""/227, 0xe3}, {&(0x7f0000001680)=""/91, 0x5b}, {&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000001780)=""/189, 0xbd}], 0x4, &(0x7f0000001840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x60}, 0x42) r11 = fork() tkill(r11, 0x26) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001bc0), 0x103000, 0x0) [ 2710.072796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.075020] Call Trace: [ 2710.075626] dump_stack+0x107/0x167 [ 2710.076454] should_fail.cold+0x5/0xa [ 2710.077335] ? create_object.isra.0+0x3a/0xa20 [ 2710.078387] should_failslab+0x5/0x20 [ 2710.079258] kmem_cache_alloc+0x5b/0x310 [ 2710.080194] create_object.isra.0+0x3a/0xa20 [ 2710.081199] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2710.082365] kmem_cache_alloc+0x159/0x310 [ 2710.083323] alloc_buffer_head+0x20/0x110 [ 2710.084274] alloc_page_buffers+0x14d/0x700 [ 2710.085275] create_empty_buffers+0x2c/0x640 [ 2710.086281] ? start_this_handle+0xfdd/0x1390 [ 2710.087302] ? start_this_handle+0xd57/0x1390 [ 2710.088336] create_page_buffers+0x1bb/0x230 [ 2710.089433] __block_write_begin_int+0x1d1/0x19c0 [ 2710.090640] ? ext4_da_release_space+0x480/0x480 [ 2710.091815] ? kmem_cache_alloc+0x2a6/0x310 [ 2710.092812] ? remove_inode_buffers+0x300/0x300 [ 2710.093882] ? jbd2__journal_start+0xf3/0x7e0 [ 2710.094926] ext4_da_write_begin+0x37d/0xd40 [ 2710.095942] ? ext4_write_begin+0x10f0/0x10f0 [ 2710.096958] ? copyout_mc+0x140/0x140 [ 2710.097857] generic_perform_write+0x20a/0x4f0 [ 2710.098915] ? page_cache_prev_miss+0x310/0x310 [ 2710.099976] ? down_write_killable+0x180/0x180 [ 2710.101041] ext4_buffered_write_iter+0x232/0x4a0 [ 2710.102171] ext4_file_write_iter+0xccd/0x1530 [ 2710.103225] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2710.104291] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.105485] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.106440] new_sync_write+0x42c/0x660 [ 2710.107345] ? new_sync_read+0x6f0/0x6f0 [ 2710.108268] ? ksys_write+0x12d/0x260 [ 2710.109161] ? lock_release+0x680/0x680 [ 2710.110067] ? avc_policy_seqno+0x9/0x70 [ 2710.111015] ? selinux_file_permission+0x92/0x520 [ 2710.112168] vfs_write+0x7c0/0xb10 [ 2710.112984] ksys_write+0x12d/0x260 [ 2710.113842] ? __ia32_sys_read+0xb0/0xb0 [ 2710.114808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2710.116028] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.117247] do_syscall_64+0x33/0x40 [ 2710.118121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.119289] RIP: 0033:0x7f64e1ad6b19 [ 2710.120157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2710.124344] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2710.126128] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2710.127793] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2710.129476] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.131136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2710.132801] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 sendmsg$netlink(r5, &(0x7f0000001c40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc, &(0x7f0000001b80)=[{&(0x7f0000001c80)={0x12c0, 0x1a, 0x20, 0x70bd27, 0x25dfdbfb, "", [@generic="eaf2013b12317a3fce6602c98eb5e804fac61531afdec3775572feeadebc47b2", @nested={0x10c6, 0x3b, 0x0, 0x1, [@generic="1094918007ff29782936f793ed7be24a326a14b923953be2857585d15aebc4fb96770df3050fa73c4fe3528fa35c4cca479df91cbf309bd2f08db67125db6905cf5bb360c3c8c383c8b54bf25b77cb72c17c76f63c9dd522ac2874515643876e1e491651f8e86b54aec6481a191267ab59860528e5857ee4b4e559b34caa7869f0c2395e8725831e2c23a7e25317d519ee15470820ee3ab89dcb9555869b5a36d569997d4b0263433dacc79e89ccc95c97e864335446", @generic="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@generic="57d5c2d6fc3ad6102b1a55b0c0b20641b6fed5c4c19c595f19ba66d0a67e40180766a592", @typed={0x4, 0x6e}]}, @typed={0x8, 0x37, 0x0, 0x0, @uid=r9}, @nested={0x2c, 0x7a, 0x0, 0x1, [@generic="83d0a6b3b589ed5bd20ed8b9a266e61872f3e5d5f5e0f05552d50d8df6c3a926206051e7fdc3faab"]}]}, 0x12c0}, {&(0x7f0000001900)={0x20c, 0x2a, 0x400, 0x70bd26, 0x25dfdbfb, "", [@nested={0x9c, 0x49, 0x0, 0x1, [@typed={0xc, 0x90, 0x0, 0x0, @u64=0x9}, @generic="ea88b152cc4ea68d540fb5", @typed={0x8, 0x35, 0x0, 0x0, @fd=r6}, @generic="97f67ddfd4f2eef703905df4012cab133da52cd3566d8a0e8146d5ee625e08ea72fc04668bbca201b0d6625bbd8ad6960f76b0d32e", @generic="0b4e7f1ac27e6887923ac67440d8dd326f53ff69623ff24568337bb8f667fbd745064bf0", @typed={0x8, 0x22, 0x0, 0x0, @fd=r7}, @typed={0x6, 0x4b, 0x0, 0x0, @str='#\x00'}, @typed={0x8, 0x1004, 0x0, 0x0, @pid=r10}, @typed={0x8, 0x4a, 0x0, 0x0, @fd=r0}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r5}, @nested={0x18, 0x8d, 0x0, 0x1, [@typed={0x8, 0x29, 0x0, 0x0, @ipv4=@empty}, @generic="8f7ae66d2870e15dc0610f78"]}, @typed={0x4, 0x4f}, @generic="ec089c3bf6a62963d287710f3e9c4e7187c1c20b433336624d208a832ee7847f91aebfe20e389506318529808094b81873f7fac4b236caf72de9a292eb469cfd09a610852c9f1bd66b9a0c8899c070efda001c289fb8a591d7fe8b35304fc83a427655a07c05cd2e04a2a7d94a36384bd736ab01085cabdc7eb9f53ce2a57740de662e74968d59dcc78d0009f852eab0a78750dee8b7fec15eb0c7b04b07eebafa30b821ea9ce423e0e7b2e3ca978c59fcb332f064a9b16ca7e758b5372b318d42f6d9d3c6a62b837b6fd4c0", @typed={0xd, 0x5d, 0x0, 0x0, @str='/dev/sr0\x00'}, @generic="fa0f7f6ded146c03c66bf6273af59233d79be28b2a0dc3633a18ba151f1818827d72372e51ed73d0518dae40e14be63fa4aa9c0f18ae9b607e222dfff6ba999828da7df5ab908904336450c831227715b11c82a68b10889e1343be4867db"]}, 0x20c}, {&(0x7f0000000380)=ANY=[@ANYBLOB="200000003500020026bd7000fbdbdf25100005800c001200657468746f6f6c00f320643ea4540f8c618f62e313bdc5dd614821ae940229cb246d9d1c14906b01aebf70546c66af0ce4d8502bc589a7503bc4b0211cc2ee91405c7ce15e2f9202ea5a8807ad96e0e861c552bafe133616d14373670d9727cde9db1b1d63b252776eea64d50c5bc37d954c249b84d505148f69"], 0x20}], 0x3, &(0x7f0000001c00)=[@rights={{0x18, 0x1, 0x1, [r1, r12]}}], 0x18, 0xc010}, 0x4000804) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x29, 0x1f, 0x0, 0x8, 0x0, 0x2, 0x8080, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x3}, 0xc011, 0xac58, 0x7, 0x1, 0x9, 0x1, 0x0, 0x0, 0x7, 0x0, 0x7}, r2, 0x8, r4, 0x1) 02:08:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 34) 02:08:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 35) 02:08:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000f000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r2) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2710.273370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2710.323006] FAULT_INJECTION: forcing a failure. [ 2710.323006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2710.325813] CPU: 0 PID: 14293 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2710.327413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.329332] Call Trace: [ 2710.329935] dump_stack+0x107/0x167 [ 2710.330774] should_fail.cold+0x5/0xa [ 2710.331685] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2710.332942] generic_perform_write+0x279/0x4f0 [ 2710.334020] ? page_cache_prev_miss+0x310/0x310 [ 2710.335098] ? down_write_killable+0x180/0x180 [ 2710.336192] ext4_buffered_write_iter+0x232/0x4a0 [ 2710.337329] ext4_file_write_iter+0xccd/0x1530 [ 2710.338433] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2710.339510] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.340777] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.341748] new_sync_write+0x42c/0x660 [ 2710.342699] ? new_sync_read+0x6f0/0x6f0 [ 2710.343637] ? ksys_write+0x12d/0x260 [ 2710.344533] ? lock_release+0x680/0x680 [ 2710.345494] ? avc_policy_seqno+0x9/0x70 [ 2710.346465] ? selinux_file_permission+0x92/0x520 [ 2710.347618] vfs_write+0x7c0/0xb10 [ 2710.348471] ksys_write+0x12d/0x260 [ 2710.349338] ? __ia32_sys_read+0xb0/0xb0 [ 2710.350287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2710.351538] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.352770] do_syscall_64+0x33/0x40 [ 2710.353630] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.354853] RIP: 0033:0x7f64e1ad6b19 [ 2710.355703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2710.359987] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2710.361790] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2710.363455] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2710.365115] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.366789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2710.368461] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 02:08:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000113000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb00000000000000010000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 36) [ 2710.648330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2710.676050] FAULT_INJECTION: forcing a failure. [ 2710.676050] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.679145] CPU: 1 PID: 14317 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2710.680929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.683007] Call Trace: [ 2710.683558] dump_stack+0x107/0x167 [ 2710.684308] should_fail.cold+0x5/0xa [ 2710.685110] ? create_object.isra.0+0x3a/0xa20 [ 2710.686078] should_failslab+0x5/0x20 [ 2710.686865] kmem_cache_alloc+0x5b/0x310 [ 2710.687730] create_object.isra.0+0x3a/0xa20 [ 2710.688632] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2710.689693] kmem_cache_alloc+0x159/0x310 [ 2710.690574] jbd2__journal_start+0x190/0x7e0 [ 2710.691480] __ext4_journal_start_sb+0x214/0x390 [ 2710.692465] ext4_da_write_begin+0x51f/0xd40 [ 2710.693424] ? ext4_write_begin+0x10f0/0x10f0 [ 2710.694367] ? copyout_mc+0x140/0x140 [ 2710.695164] generic_perform_write+0x20a/0x4f0 [ 2710.696124] ? page_cache_prev_miss+0x310/0x310 [ 2710.697093] ? down_write_killable+0x180/0x180 [ 2710.698064] ext4_buffered_write_iter+0x232/0x4a0 [ 2710.699069] ext4_file_write_iter+0xccd/0x1530 [ 2710.700023] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2710.700985] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.702087] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.702932] new_sync_write+0x42c/0x660 [ 2710.703770] ? new_sync_read+0x6f0/0x6f0 [ 2710.704616] ? ksys_write+0x12d/0x260 [ 2710.705429] ? lock_release+0x680/0x680 [ 2710.706263] ? avc_policy_seqno+0x9/0x70 [ 2710.707096] ? selinux_file_permission+0x92/0x520 [ 2710.708106] vfs_write+0x7c0/0xb10 [ 2710.708866] ksys_write+0x12d/0x260 [ 2710.709626] ? __ia32_sys_read+0xb0/0xb0 [ 2710.710484] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2710.711585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.712670] do_syscall_64+0x33/0x40 [ 2710.713441] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.714519] RIP: 0033:0x7f64e1ad6b19 [ 2710.715317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2710.719248] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2710.720865] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2710.722390] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2710.723900] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.725425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2710.726935] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x133142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) 02:08:41 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:08:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:41 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 02:08:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100ffffff9e000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) write$binfmt_script(r0, &(0x7f0000001e00)={'#! ', './file0', [{0x20, '\xe6&-$'}, {0x20, '{/(!$!%=&!^+\xfb,$@[*:\'$!+\x95'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {}], 0xa, "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"}, 0x1032) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000480)=0x1ff) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r2, 0x5451) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r4}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000003080)={r4, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000080)={r4, 0x9, 0x3, 0x1}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 02:08:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) renameat2(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x6) 02:08:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 37) 02:08:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb00000000000000010000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2727.575945] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2727.579935] FAULT_INJECTION: forcing a failure. [ 2727.579935] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.582640] CPU: 1 PID: 14344 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2727.584240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.585999] Call Trace: [ 2727.586562] dump_stack+0x107/0x167 [ 2727.587336] should_fail.cold+0x5/0xa [ 2727.588141] ? jbd2__journal_start+0x190/0x7e0 [ 2727.589114] should_failslab+0x5/0x20 [ 2727.589926] kmem_cache_alloc+0x5b/0x310 [ 2727.590789] jbd2__journal_start+0x190/0x7e0 [ 2727.591721] __ext4_journal_start_sb+0x214/0x390 [ 2727.592728] ext4_da_write_begin+0x51f/0xd40 [ 2727.593675] ? ext4_write_begin+0x10f0/0x10f0 [ 2727.594615] ? copyout_mc+0x140/0x140 [ 2727.595436] generic_perform_write+0x20a/0x4f0 [ 2727.596417] ? page_cache_prev_miss+0x310/0x310 [ 2727.597408] ? down_write_killable+0x180/0x180 [ 2727.598389] ext4_buffered_write_iter+0x232/0x4a0 [ 2727.599413] ext4_file_write_iter+0xccd/0x1530 [ 2727.600392] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2727.601367] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2727.602475] ? SOFTIRQ_verbose+0x10/0x10 [ 2727.603345] new_sync_write+0x42c/0x660 [ 2727.604186] ? new_sync_read+0x6f0/0x6f0 [ 2727.605042] ? ksys_write+0x12d/0x260 [ 2727.605858] ? lock_release+0x680/0x680 [ 2727.606702] ? avc_policy_seqno+0x9/0x70 [ 2727.607555] ? selinux_file_permission+0x92/0x520 [ 2727.608596] vfs_write+0x7c0/0xb10 [ 2727.609363] ksys_write+0x12d/0x260 [ 2727.610136] ? __ia32_sys_read+0xb0/0xb0 [ 2727.611000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.612114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2727.613208] do_syscall_64+0x33/0x40 [ 2727.614004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2727.615091] RIP: 0033:0x7f64e1ad6b19 [ 2727.615877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2727.619790] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2727.621428] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2727.622944] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2727.624469] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2727.625994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2727.627519] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:41 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) 02:08:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x331140, 0x2a0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) lseek(r0, 0x0, 0x1) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) 02:08:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fffffff0000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb00000000000000010000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x202, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x82) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x0, @fd=r0, 0x4, 0x0, 0x0, 0x10, 0x0, {0x3}}, 0x7f) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2727.812221] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:08:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) 02:08:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 38) [ 2727.985256] FAULT_INJECTION: forcing a failure. [ 2727.985256] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.988191] CPU: 0 PID: 14374 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2727.989818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.991752] Call Trace: [ 2727.992367] dump_stack+0x107/0x167 [ 2727.993217] should_fail.cold+0x5/0xa [ 2727.994116] ? create_object.isra.0+0x3a/0xa20 [ 2727.995180] should_failslab+0x5/0x20 [ 2727.996058] kmem_cache_alloc+0x5b/0x310 [ 2727.996992] ? lru_cache_add+0x45c/0x800 [ 2727.997943] create_object.isra.0+0x3a/0xa20 [ 2727.998954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2728.000130] kmem_cache_alloc+0x159/0x310 [ 2728.001089] jbd2__journal_start+0x190/0x7e0 [ 2728.002118] __ext4_journal_start_sb+0x214/0x390 [ 2728.003218] ext4_da_write_begin+0x51f/0xd40 [ 2728.004246] ? ext4_write_begin+0x10f0/0x10f0 [ 2728.005276] ? copyout_mc+0x140/0x140 [ 2728.006168] generic_perform_write+0x20a/0x4f0 [ 2728.007237] ? page_cache_prev_miss+0x310/0x310 [ 2728.008313] ? down_write_killable+0x180/0x180 [ 2728.009382] ext4_buffered_write_iter+0x232/0x4a0 [ 2728.010501] ext4_file_write_iter+0xccd/0x1530 [ 2728.011567] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2728.012626] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.013836] ? SOFTIRQ_verbose+0x10/0x10 [ 2728.014777] new_sync_write+0x42c/0x660 [ 2728.015693] ? new_sync_read+0x6f0/0x6f0 [ 2728.016625] ? ksys_write+0x12d/0x260 [ 2728.017511] ? lock_release+0x680/0x680 [ 2728.018425] ? avc_policy_seqno+0x9/0x70 [ 2728.019359] ? selinux_file_permission+0x92/0x520 [ 2728.020485] vfs_write+0x7c0/0xb10 [ 2728.021305] ksys_write+0x12d/0x260 [ 2728.022161] ? __ia32_sys_read+0xb0/0xb0 [ 2728.023104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2728.024308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2728.025505] do_syscall_64+0x33/0x40 [ 2728.026363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2728.027541] RIP: 0033:0x7f64e1ad6b19 [ 2728.028394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2728.032660] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2728.034412] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2728.036058] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2728.037708] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2728.039353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2728.040977] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fffffffc000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:08:56 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:08:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:08:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x494ea2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:08:56 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) 02:08:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb0000000000000001000000040001801000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) sync_file_range(r0, 0x80000001, 0x0, 0x1) 02:08:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 39) 02:08:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000f0ffff000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2742.979344] FAULT_INJECTION: forcing a failure. [ 2742.979344] name failslab, interval 1, probability 0, space 0, times 0 [ 2742.982218] CPU: 1 PID: 14393 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2742.983751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2742.985527] Call Trace: [ 2742.986094] dump_stack+0x107/0x167 [ 2742.986884] should_fail.cold+0x5/0xa [ 2742.987700] ? create_object.isra.0+0x3a/0xa20 [ 2742.988671] should_failslab+0x5/0x20 [ 2742.989484] kmem_cache_alloc+0x5b/0x310 [ 2742.990357] create_object.isra.0+0x3a/0xa20 [ 2742.991283] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2742.992362] kmem_cache_alloc+0x159/0x310 [ 2742.993258] alloc_buffer_head+0x20/0x110 [ 2742.994143] alloc_page_buffers+0x14d/0x700 [ 2742.995064] create_empty_buffers+0x2c/0x640 [ 2742.995996] ? start_this_handle+0xfdd/0x1390 [ 2742.996939] ? start_this_handle+0xd57/0x1390 [ 2742.997902] create_page_buffers+0x1bb/0x230 [ 2742.998836] __block_write_begin_int+0x1d1/0x19c0 [ 2742.999866] ? ext4_da_release_space+0x480/0x480 [ 2743.000875] ? kmem_cache_alloc+0x2a6/0x310 [ 2743.001804] ? remove_inode_buffers+0x300/0x300 [ 2743.002790] ? jbd2__journal_start+0xf3/0x7e0 [ 2743.003756] ext4_da_write_begin+0x37d/0xd40 [ 2743.004701] ? ext4_write_begin+0x10f0/0x10f0 [ 2743.005662] ? copyout_mc+0x140/0x140 [ 2743.006488] generic_perform_write+0x20a/0x4f0 [ 2743.007469] ? page_cache_prev_miss+0x310/0x310 [ 2743.008466] ? down_write_killable+0x180/0x180 [ 2743.009450] ext4_buffered_write_iter+0x232/0x4a0 [ 2743.010495] ext4_file_write_iter+0xccd/0x1530 [ 2743.011489] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2743.012476] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2743.013606] ? SOFTIRQ_verbose+0x10/0x10 [ 2743.014485] new_sync_write+0x42c/0x660 [ 2743.015334] ? new_sync_read+0x6f0/0x6f0 [ 2743.016195] ? ksys_write+0x12d/0x260 [ 2743.017005] ? lock_release+0x680/0x680 [ 2743.017857] ? avc_policy_seqno+0x9/0x70 [ 2743.018722] ? selinux_file_permission+0x92/0x520 [ 2743.019763] vfs_write+0x7c0/0xb10 [ 2743.020528] ksys_write+0x12d/0x260 [ 2743.021303] ? __ia32_sys_read+0xb0/0xb0 [ 2743.022185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.023304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.024406] do_syscall_64+0x33/0x40 [ 2743.025198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.026301] RIP: 0033:0x7f64e1ad6b19 [ 2743.027087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.030979] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2743.032595] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2743.034115] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2743.035626] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.037144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.038690] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2743.079364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:08:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 40) 02:08:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:08:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) 02:08:57 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0xf) [ 2743.215146] FAULT_INJECTION: forcing a failure. [ 2743.215146] name failslab, interval 1, probability 0, space 0, times 0 [ 2743.217678] CPU: 1 PID: 14407 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2743.219155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.220916] Call Trace: [ 2743.221492] dump_stack+0x107/0x167 [ 2743.222280] should_fail.cold+0x5/0xa [ 2743.223096] ? jbd2__journal_start+0x190/0x7e0 [ 2743.224065] should_failslab+0x5/0x20 [ 2743.224881] kmem_cache_alloc+0x5b/0x310 [ 2743.225761] jbd2__journal_start+0x190/0x7e0 [ 2743.226695] __ext4_journal_start_sb+0x214/0x390 [ 2743.227705] ext4_da_write_begin+0x51f/0xd40 [ 2743.228643] ? ext4_write_begin+0x10f0/0x10f0 [ 2743.229599] ? copyout_mc+0x140/0x140 [ 2743.230422] generic_perform_write+0x20a/0x4f0 [ 2743.231406] ? page_cache_prev_miss+0x310/0x310 [ 2743.232391] ? down_write_killable+0x180/0x180 [ 2743.233366] ext4_buffered_write_iter+0x232/0x4a0 [ 2743.234416] ext4_file_write_iter+0xccd/0x1530 [ 2743.235402] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2743.236374] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2743.237489] ? SOFTIRQ_verbose+0x10/0x10 [ 2743.238364] new_sync_write+0x42c/0x660 [ 2743.239214] ? new_sync_read+0x6f0/0x6f0 [ 2743.240080] ? ksys_write+0x12d/0x260 [ 2743.240899] ? lock_release+0x680/0x680 [ 2743.241756] ? avc_policy_seqno+0x9/0x70 [ 2743.242620] ? selinux_file_permission+0x92/0x520 [ 2743.243664] vfs_write+0x7c0/0xb10 [ 2743.244431] ksys_write+0x12d/0x260 [ 2743.245208] ? __ia32_sys_read+0xb0/0xb0 [ 2743.246090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.247204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.248300] do_syscall_64+0x33/0x40 [ 2743.249094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.250199] RIP: 0033:0x7f64e1ad6b19 [ 2743.250989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.254932] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2743.256556] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2743.258088] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2743.259600] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.261121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.262659] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:08:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb0000000000000001000000040001801000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:08:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01007fffffff000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2743.377797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2743.444209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:08:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 41) 02:08:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) r2 = fork() tkill(r2, 0x26) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x2, 0x7fff, 0x3, r2}) wait4(r2, &(0x7f0000000140), 0x80000000, &(0x7f00000001c0)) [ 2743.452001] FAULT_INJECTION: forcing a failure. [ 2743.452001] name failslab, interval 1, probability 0, space 0, times 0 [ 2743.454666] CPU: 0 PID: 14423 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2743.456259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.458200] Call Trace: [ 2743.458815] dump_stack+0x107/0x167 [ 2743.459685] should_fail.cold+0x5/0xa [ 2743.460566] ? create_object.isra.0+0x3a/0xa20 [ 2743.461612] should_failslab+0x5/0x20 [ 2743.462501] kmem_cache_alloc+0x5b/0x310 [ 2743.463444] create_object.isra.0+0x3a/0xa20 [ 2743.464434] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2743.465619] kmem_cache_alloc+0x159/0x310 [ 2743.466579] alloc_buffer_head+0x20/0x110 [ 2743.467539] alloc_page_buffers+0x14d/0x700 [ 2743.468535] create_empty_buffers+0x2c/0x640 [ 2743.469539] ? start_this_handle+0xfdd/0x1390 [ 2743.470550] ? start_this_handle+0xd57/0x1390 [ 2743.471570] create_page_buffers+0x1bb/0x230 [ 2743.472593] __block_write_begin_int+0x1d1/0x19c0 [ 2743.473725] ? ext4_da_release_space+0x480/0x480 [ 2743.474819] ? kmem_cache_alloc+0x2a6/0x310 [ 2743.475811] ? remove_inode_buffers+0x300/0x300 [ 2743.476864] ? jbd2__journal_start+0xf3/0x7e0 [ 2743.477904] ext4_da_write_begin+0x37d/0xd40 [ 2743.478912] ? ext4_write_begin+0x10f0/0x10f0 [ 2743.479944] ? copyout_mc+0x140/0x140 [ 2743.480839] generic_perform_write+0x20a/0x4f0 [ 2743.481900] ? page_cache_prev_miss+0x310/0x310 [ 2743.482949] ? down_write_killable+0x180/0x180 [ 2743.484003] ext4_buffered_write_iter+0x232/0x4a0 [ 2743.485144] ext4_file_write_iter+0xccd/0x1530 [ 2743.486218] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2743.487279] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2743.488469] ? SOFTIRQ_verbose+0x10/0x10 [ 2743.489419] new_sync_write+0x42c/0x660 [ 2743.490334] ? new_sync_read+0x6f0/0x6f0 [ 2743.491253] ? ksys_write+0x12d/0x260 [ 2743.492152] ? lock_release+0x680/0x680 [ 2743.493058] ? avc_policy_seqno+0x9/0x70 [ 2743.493989] ? selinux_file_permission+0x92/0x520 [ 2743.495117] vfs_write+0x7c0/0xb10 [ 2743.495933] ksys_write+0x12d/0x260 [ 2743.496786] ? __ia32_sys_read+0xb0/0xb0 [ 2743.497735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.498936] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.500125] do_syscall_64+0x33/0x40 [ 2743.500990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.502201] RIP: 0033:0x7f64e1ad6b19 [ 2743.503059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2743.507291] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2743.509039] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2743.510683] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2743.512343] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.514000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2743.515630] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:11 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}], 0x3) 02:09:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x242049, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}, {@debug={'debug', 0x3d, 0x1000}}], [{@appraise_type}, {@fowner_gt}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@audit}]}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x2, 0x6, &(0x7f0000000a00)=[{&(0x7f0000000600)="41fc75867b57c48e4cf3a61dcd28457f3fdd749455f4a1dde980bea872cd5065e48a579ed95677eb02b9f59326ccc1132b0be4f8eb1b91017063ccd5ca194cfdb197fe3f1daa321a4777e262408f8da5", 0x50, 0x8}, {&(0x7f0000000680)="a03c4ea2c9bb1d6b31b55be79f36be33d09739606865cd37c06f9e57a380019ace1b1bbe6b59fcc3f196f2d6a32c4ffeea66078ead70ba00888d5fb6f7d7943332001bd91afc8a085b0da270743d34d73d179bec0aff0813a3ad62f40ea0401ff8b5f3cf3484360ccb5b52d77e2771110e980d5503f241c500ea10d11068c96af557bcc12ce83f76abc3e58d111337f565e4d471f886696fbf9c0e82f6a93db18f24e0f6e38a9b317809b38823278511dab75ff9607c955a9fe589b29d9f14171ddcce0116ee41fa4e763089edae186b0d453759d1057ca9801500b1fd536c918e6f0769d1610c39a2eeed00", 0xec, 0x2c}, {&(0x7f0000000780)="4c7c98a0c97a63d5eef3e4ce7bd242156df2f56dc8b5cff6731174dfb5e3145b426c024c", 0x24, 0x1}, {&(0x7f00000007c0)="d642b0f5070af1719524c399fa1b35a25cb3a1e08951a82d54d79b1e0e24c43f43391e4786dfa9375e732a4d82ff610c8a69cfe7358eef2d33d3ee52ecd704d8a7de49cdf57015b193ba7f457b04a96eeafe14c104636f16c8646324c301a189bb36c9da7278c0815e4af64e186d137348ac5b2a85399c06b5a12c69510d46a97d8b878bde364d23c592b235206efb866ae26eea304c69059c4c4037ac3d005b640ae865d5d083", 0xa7, 0x2}, {&(0x7f0000000880)="5636d2f33c7eccfc0bf8c1ec304819e567daec8cdd8dfd4e255f02cf7cafaf28ea007ff2b501d9506f38890bbc3ae7b3824b8ff7fa431b1089cdda9c3f00de2cb28130c222f0103eb371344b3c4a24ea14ee5e60748c862893d1e6d69bbdb67b635ca99038431bd4cb049da109bc8415ad3713c07f77aaa29ea5dfecd6db3bb856de86ba1b8188156d4ff51dde87da1eec0148d80b98a252f920e38fbb8e89aa0ad56fe13eb232c2a8d620311222c57c9f788906bc", 0xb5, 0x5}, {&(0x7f0000000940)="3a075012ff8cf0c2c5774b2c79480fbe00ee25aca14573648676261041f8145712a1a786e583c11978918be749f0d02887c0d6618ef33b5eb2a36e66593461ee24bf5f1d4e0ef3715fec57179683f89c26a3d12a1f4c8d8fb468660c72b7bba77a425c51daccbec1fdd61366bde5fb10527259ecd979255fe8988c7581e7413c94e0616dc45d02eef15ac0b16b29b2644fdda0f244cf5effc438de523902e865d529f83d55213495b9459202d213e7e7889911220cf2ccb0fa0aa4", 0xbb, 0x100000000}], 0x40800, &(0x7f0000000ac0)={[{@huge_never}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x74, 0x34]}}, {@mode}, {@size={'size', 0x3d, [0x6d, 0x33, 0x39, 0x37]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x8d81e7ca59a2b3dc, 0x2d, 0x34]}}, {@size={'size', 0x3d, [0x26]}}, {@gid={'gid', 0x3d, 0xee01}}], [{@fowner_lt={'fowner<', 0xee01}}, {@dont_measure}, {@smackfsdef={'smackfsdef', 0x3d, '+'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4085}, 0x4000) 02:09:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) sync_file_range(r0, 0x80000001, 0x0, 0x1) 02:09:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01009effffff000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 42) 02:09:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb0000000000000001000000040001801000"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:11 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) 02:09:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:09:11 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) [ 2757.064781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:09:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100f0ffffff000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2757.071881] FAULT_INJECTION: forcing a failure. [ 2757.071881] name failslab, interval 1, probability 0, space 0, times 0 [ 2757.073205] CPU: 0 PID: 14454 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2757.074145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2757.075099] Call Trace: [ 2757.075413] dump_stack+0x107/0x167 [ 2757.075838] should_fail.cold+0x5/0xa [ 2757.076293] ? create_object.isra.0+0x3a/0xa20 [ 2757.076823] should_failslab+0x5/0x20 [ 2757.077264] kmem_cache_alloc+0x5b/0x310 [ 2757.077751] create_object.isra.0+0x3a/0xa20 [ 2757.078257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2757.078847] kmem_cache_alloc+0x159/0x310 [ 2757.079331] alloc_buffer_head+0x20/0x110 [ 2757.079809] alloc_page_buffers+0x14d/0x700 [ 2757.080312] create_empty_buffers+0x2c/0x640 [ 2757.080818] ? start_this_handle+0xfdd/0x1390 [ 2757.081332] ? start_this_handle+0xd57/0x1390 [ 2757.081858] create_page_buffers+0x1bb/0x230 [ 2757.082369] __block_write_begin_int+0x1d1/0x19c0 [ 2757.082929] ? ext4_da_release_space+0x480/0x480 [ 2757.083476] ? kmem_cache_alloc+0x2a6/0x310 [ 2757.083978] ? remove_inode_buffers+0x300/0x300 [ 2757.084529] ? jbd2__journal_start+0xf3/0x7e0 [ 2757.085053] ext4_da_write_begin+0x37d/0xd40 [ 2757.085566] ? ext4_write_begin+0x10f0/0x10f0 [ 2757.086085] ? copyout_mc+0x140/0x140 [ 2757.086533] generic_perform_write+0x20a/0x4f0 [ 2757.087070] ? page_cache_prev_miss+0x310/0x310 [ 2757.087609] ? down_write_killable+0x180/0x180 [ 2757.088141] ext4_buffered_write_iter+0x232/0x4a0 [ 2757.088698] ext4_file_write_iter+0xccd/0x1530 [ 2757.089232] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2757.089775] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2757.090375] ? SOFTIRQ_verbose+0x10/0x10 [ 2757.090849] new_sync_write+0x42c/0x660 [ 2757.091306] ? new_sync_read+0x6f0/0x6f0 [ 2757.091774] ? ksys_write+0x12d/0x260 [ 2757.092213] ? lock_release+0x680/0x680 [ 2757.092678] ? avc_policy_seqno+0x9/0x70 [ 2757.093143] ? selinux_file_permission+0x92/0x520 [ 2757.093717] vfs_write+0x7c0/0xb10 [ 2757.094130] ksys_write+0x12d/0x260 [ 2757.094548] ? __ia32_sys_read+0xb0/0xb0 [ 2757.095017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2757.095626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2757.096231] do_syscall_64+0x33/0x40 [ 2757.096659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2757.097249] RIP: 0033:0x7f64e1ad6b19 [ 2757.097688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2757.099800] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2757.100671] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2757.101486] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2757.102310] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2757.103128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2757.103944] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2757.163109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2757.170278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2757.180905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:09:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2757.267476] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:11 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/77, 0x4d}], 0x4, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/210, 0xd2}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/104, 0x68}], 0x3, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/10, 0xa}, {&(0x7f0000000700)=""/46, 0x2e}], 0x2, &(0x7f0000000780)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/178, 0xb2}, {&(0x7f00000009c0)=""/31, 0x1f}, {&(0x7f0000000a00)=""/199, 0xc7}, {&(0x7f0000000b00)=""/238, 0xee}, {&(0x7f0000000c00)=""/133, 0x85}, {&(0x7f0000000cc0)=""/254, 0xfe}], 0x6}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000ec0)=""/51, 0x33}, {&(0x7f0000000f00)=""/220, 0xdc}, {&(0x7f0000001000)=""/212, 0xd4}], 0x3, &(0x7f0000001140)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001180)=@abs, 0x6e, &(0x7f0000003440)=[{&(0x7f0000001200)=""/188, 0xbc}, {&(0x7f00000012c0)=""/74, 0x4a}, {&(0x7f0000001340)=""/221, 0xdd}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x5, &(0x7f00000034c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x6, 0x2001, &(0x7f00000036c0)={r2, r3+60000000}) fcntl$dupfd(r1, 0x0, r5) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) clock_gettime(0x0, &(0x7f00000045c0)={0x0, 0x0}) recvmmsg$unix(r4, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003700)=""/49, 0x31}, {&(0x7f0000003740)=""/207, 0xcf}, {&(0x7f0000003840)=""/87, 0x57}, {&(0x7f00000038c0)=""/75, 0x4b}], 0x4, &(0x7f0000003980)}}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f00000039c0)=""/36, 0x24}, {&(0x7f0000003a00)=""/27, 0x1b}], 0x2, &(0x7f0000003a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000003b40)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003bc0)=""/161, 0xa1}, {&(0x7f0000003c80)=""/235, 0xeb}], 0x2, &(0x7f0000003dc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/100, 0x64}, {&(0x7f0000003f00)=""/5, 0x5}], 0x2}}, {{&(0x7f0000003f80), 0x6e, &(0x7f0000004240)=[{&(0x7f0000004000)=""/187, 0xbb}, {&(0x7f00000040c0)=""/1, 0x1}, {&(0x7f0000004100)=""/89, 0x59}, {&(0x7f0000004180)=""/130, 0x82}], 0x4}}, {{&(0x7f0000004280)=@abs, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004300)=""/153, 0x99}, {&(0x7f00000043c0)=""/42, 0x2a}], 0x2}}], 0x6, 0x0, &(0x7f0000004600)={r6, r7+10000000}) clock_gettime(0x0, &(0x7f0000004680)={0x0, 0x0}) mq_timedsend(r8, &(0x7f0000004640), 0x0, 0xb73, &(0x7f00000046c0)={r9, r10+10000000}) r11 = socket(0x21, 0x6, 0xfffffffe) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000004bc0)=@nat={'nat\x00', 0x19, 0x3, 0x48a, [0x20004700, 0x0, 0x0, 0x2000480e, 0x200049c4], 0x0, &(0x7f0000003980), &(0x7f0000004700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x10, 0xf8, 'veth0_vlan\x00', 'erspan0\x00', 'macvlan0\x00', 'veth1_to_team\x00', @local, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local, [0xff, 0xff, 0xff, 0x0, 0x3c8d82af19ccc82b], 0x6e, 0xa6, 0xde, [], [@arpreply={'arpreply\x00', 0x10, {{@local, 0x1}}}], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x5, 0x0, 0x1b, '\x00', 'macvlan1\x00', 'veth0_macvtap\x00', 'bond0\x00', @local, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], 0x116, 0x14e, 0x186, [@rateest={{'rateest\x00', 0x0, 0x48}, {{'nr0\x00', 'gretap0\x00', 0x1, 0x3, 0x10001, 0x3, 0x1, 0x8, {0x6}, {0x4}}}}, @mac={{'mac\x00', 0x0, 0x10}, {{@random="5cde32b66175"}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{0x5, 0x68, 0x9300, 'sit0\x00', 'team0\x00', 'lo\x00', 'veth0_to_hsr\x00', @local, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xd6, 0x15e, 0x196, [@cgroup0={{'cgroup\x00', 0x0, 0x8}, {{0x2}}}, @realm={{'realm\x00', 0x0, 0x10}, {{0x700682dc, 0x10000, 0x1}}}], [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x7, "b5dd48b08a7f6a1a88c6691cd1faba3c14e3adf545ef2f88d93122da71f0", 0xf}}}], @arpreply={'arpreply\x00', 0x10, {{@local, 0xffffffffffffffff}}}}]}]}, 0x502) 02:09:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:09:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fcffffff000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:09:25 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:25 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002180)=""/4090, 0xffa) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8fd, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="014ad7045723ff672b8d84bb20b88385d94c7c4dfa7fcdca274aa5835bab3a2098a8ff7ef0f218de3f18c20c339c09897d23e8ae05dbb6e6621b969e2033f5df2697117dbf5d55a0d45c3e604d2b1af780c3d59474ab24d7fffcf242c2d414331ff066a5bb876a7a3b28932d1c3b36e0d5", 0x71, 0x100000003}, {&(0x7f00000001c0)="314d5c6630647647d19b8e0886f486db59065713631d0bc45141f1e9e81d8455afe6d0c6c8ce5d52380aca331f8621ea85ef69dcfb89b170f15756cef9ea56f5c7a57e5f9b3e", 0x46, 0x8}], 0x800, &(0x7f0000000240)={[{@data_err_ignore}, {@debug}, {@errors_continue}, {@minixdf}], [{@fowner_lt={'fowner<', 0xee01}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="e954f6d240c1a05f3d0e60d09509b81425d0ce359532243ead098f37ee9fa7cfc75bc99dd57a6447a745245197a458a2aa5eff0b4a917e776a2419bb5074268829906c844f38f2dbee7d6282ee53720849e20648e73020d951986f839182406791f7e25e4dbb860d1327d6a71aa300975acb514eb602f84b06977c30720432c4f7c9b05d08819ed8b7ae2197553a90168f92506ffc07f52c285633080974", @ANYRES64, @ANYRES16=r1, @ANYRES64=r1, @ANYRESOCT=0x0, @ANYRES64=r4], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 02:09:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}], 0x3) 02:09:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 43) [ 2771.867199] FAULT_INJECTION: forcing a failure. [ 2771.867199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2771.869821] CPU: 1 PID: 14495 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2771.871339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2771.873146] Call Trace: [ 2771.873728] dump_stack+0x107/0x167 [ 2771.874536] should_fail.cold+0x5/0xa [ 2771.875376] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2771.876566] generic_perform_write+0x279/0x4f0 [ 2771.877584] ? page_cache_prev_miss+0x310/0x310 [ 2771.878617] ? down_write_killable+0x180/0x180 [ 2771.879632] ext4_buffered_write_iter+0x232/0x4a0 [ 2771.880692] ext4_file_write_iter+0xccd/0x1530 [ 2771.881705] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2771.882720] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2771.883866] ? SOFTIRQ_verbose+0x10/0x10 [ 2771.884766] new_sync_write+0x42c/0x660 [ 2771.885637] ? new_sync_read+0x6f0/0x6f0 [ 2771.886532] ? ksys_write+0x12d/0x260 [ 2771.887375] ? lock_release+0x680/0x680 [ 2771.888243] ? avc_policy_seqno+0x9/0x70 [ 2771.889133] ? selinux_file_permission+0x92/0x520 [ 2771.890218] vfs_write+0x7c0/0xb10 [ 2771.891005] ksys_write+0x12d/0x260 [ 2771.891803] ? __ia32_sys_read+0xb0/0xb0 [ 2771.892698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2771.893853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2771.894984] do_syscall_64+0x33/0x40 [ 2771.895788] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2771.896907] RIP: 0033:0x7f64e1ad6b19 [ 2771.897727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2771.901770] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2771.903445] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2771.905011] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2771.906583] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2771.908149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2771.909722] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:25 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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"}) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) fallocate(r1, 0x3, 0x4077, 0x8000) [ 2771.954392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2771.975436] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000003000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2772.021166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:09:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000008000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:26 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}], 0x3) 02:09:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:09:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 44) 02:09:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x65) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000002180)=""/4090, 0xffa) openat(r2, &(0x7f0000000000)='./file0\x00', 0x111800, 0x42) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:09:26 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) fallocate(r1, 0x3, 0x4077, 0x8000) [ 2772.242382] FAULT_INJECTION: forcing a failure. [ 2772.242382] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2772.245292] CPU: 0 PID: 14516 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2772.246917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.248838] Call Trace: [ 2772.249450] dump_stack+0x107/0x167 [ 2772.250303] should_fail.cold+0x5/0xa [ 2772.251193] __alloc_pages_nodemask+0x182/0x600 [ 2772.252275] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2772.253669] ? find_get_entry+0x2c8/0x740 [ 2772.254651] alloc_pages_current+0x187/0x280 [ 2772.255672] __page_cache_alloc+0x2d2/0x360 [ 2772.256674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.257896] pagecache_get_page+0x2c7/0xc80 [ 2772.258904] grab_cache_page_write_begin+0x64/0xa0 [ 2772.260044] ext4_da_write_begin+0x2f3/0xd40 [ 2772.261067] ? __get_user_nocheck_1+0x6/0x20 [ 2772.262100] ? ext4_write_begin+0x10f0/0x10f0 [ 2772.263140] ? copyout_mc+0x140/0x140 [ 2772.264039] generic_perform_write+0x20a/0x4f0 [ 2772.265109] ? page_cache_prev_miss+0x310/0x310 [ 2772.266193] ? down_write_killable+0x180/0x180 [ 2772.267264] ext4_buffered_write_iter+0x232/0x4a0 [ 2772.268384] ext4_file_write_iter+0xccd/0x1530 [ 2772.269457] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2772.270522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.271734] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2772.272985] ? trace_hardirqs_on+0x5b/0x180 [ 2772.273993] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2772.275255] new_sync_write+0x42c/0x660 [ 2772.276176] ? new_sync_read+0x6f0/0x6f0 [ 2772.277123] ? lock_release+0x680/0x680 [ 2772.278046] ? avc_policy_seqno+0x9/0x70 [ 2772.278986] ? selinux_file_permission+0x92/0x520 [ 2772.280118] vfs_write+0x7c0/0xb10 [ 2772.280945] ksys_write+0x12d/0x260 [ 2772.281792] ? __ia32_sys_read+0xb0/0xb0 [ 2772.282738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.283947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.285137] do_syscall_64+0x33/0x40 [ 2772.286007] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2772.287191] RIP: 0033:0x7f64e1ad6b19 [ 2772.288032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.292172] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2772.293943] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2772.295597] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2772.297254] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.298916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2772.300574] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 2772.400942] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:42 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {0x0}], 0x4) 02:09:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fffffffffffff0000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2788.788411] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2788.797822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:09:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 02:09:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x46e2, 0x80) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16, @ANYBLOB="d27910adbb466eb13323bf0a0cf18df6b24030c77aec0cd8f1c0816b384034fd33a2d984144f5d07c5eccfaea13c7286371b46943e775b5fc2b9a2df95eec88c6f7f5bbce88c33dfc519c44cc119218f88af7f03d8d71aea5b898b58075bbc69e649d195d62cc9c4d9e1a5fe0c4aa0b383874623fa1a50f742d76fe326", @ANYRES16=r3, @ANYBLOB, @ANYRES32, @ANYRES16=r5, @ANYRESOCT=r4], 0xfdef) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void, @val={0xc, 0x99, {0x400, 0x12}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4089}, 0x84) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x800]) 02:09:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:09:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c0001"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 45) 02:09:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) [ 2788.821992] FAULT_INJECTION: forcing a failure. [ 2788.821992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2788.825400] CPU: 0 PID: 14553 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2788.827566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2788.830161] Call Trace: [ 2788.830974] dump_stack+0x107/0x167 [ 2788.832074] should_fail.cold+0x5/0xa [ 2788.833230] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2788.834877] generic_perform_write+0x279/0x4f0 [ 2788.836265] ? page_cache_prev_miss+0x310/0x310 [ 2788.837661] ? down_write_killable+0x180/0x180 [ 2788.839063] ext4_buffered_write_iter+0x232/0x4a0 [ 2788.840516] ext4_file_write_iter+0xccd/0x1530 [ 2788.841916] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2788.843272] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2788.844690] ? SOFTIRQ_verbose+0x10/0x10 [ 2788.845803] new_sync_write+0x42c/0x660 [ 2788.846856] ? new_sync_read+0x6f0/0x6f0 [ 2788.847840] ? ksys_write+0x12d/0x260 [ 2788.848761] ? lock_release+0x680/0x680 [ 2788.849726] ? avc_policy_seqno+0x9/0x70 [ 2788.850717] ? selinux_file_permission+0x92/0x520 [ 2788.851913] vfs_write+0x7c0/0xb10 [ 2788.852776] ksys_write+0x12d/0x260 [ 2788.853658] ? __ia32_sys_read+0xb0/0xb0 [ 2788.854658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2788.855940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2788.857185] do_syscall_64+0x33/0x40 [ 2788.858093] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2788.859327] RIP: 0033:0x7f64e1ad6b19 [ 2788.860219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2788.864678] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2788.866511] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2788.868226] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2788.869951] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.871679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2788.873409] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2788.877211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2788.883935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2788.884727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000010a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c0001"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:43 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000004c0)={{}, "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"}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:09:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 02:09:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000020a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4846a2, 0xa72243cd74d314b) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:09:43 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 46) [ 2789.228706] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2789.276972] FAULT_INJECTION: forcing a failure. [ 2789.276972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2789.278392] CPU: 1 PID: 14583 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2789.279189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.280129] Call Trace: [ 2789.280434] dump_stack+0x107/0x167 [ 2789.280847] should_fail.cold+0x5/0xa [ 2789.281283] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2789.281897] generic_perform_write+0x279/0x4f0 [ 2789.282424] ? page_cache_prev_miss+0x310/0x310 [ 2789.282951] ? down_write_killable+0x180/0x180 [ 2789.283482] ext4_buffered_write_iter+0x232/0x4a0 [ 2789.284027] ext4_file_write_iter+0xccd/0x1530 [ 2789.284552] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2789.285073] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2789.285662] ? SOFTIRQ_verbose+0x10/0x10 [ 2789.286143] new_sync_write+0x42c/0x660 [ 2789.286599] ? new_sync_read+0x6f0/0x6f0 [ 2789.287064] ? ksys_write+0x12d/0x260 [ 2789.287501] ? lock_release+0x680/0x680 [ 2789.287958] ? avc_policy_seqno+0x9/0x70 [ 2789.288415] ? selinux_file_permission+0x92/0x520 [ 2789.288970] vfs_write+0x7c0/0xb10 [ 2789.289377] ksys_write+0x12d/0x260 [ 2789.289789] ? __ia32_sys_read+0xb0/0xb0 [ 2789.290265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2789.290857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.291449] do_syscall_64+0x33/0x40 [ 2789.291876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2789.292457] RIP: 0033:0x7f64e1ad6b19 [ 2789.292876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2789.294966] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2789.295823] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2789.296643] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2789.297447] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.298265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2789.299068] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2802.961589] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:09:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c0001"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:09:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 47) 02:09:56 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {0x0}], 0x4) 02:09:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/block', 0x101000, 0x102) ioctl$TIOCNXCL(r1, 0x540d) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:09:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000030a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:09:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:09:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2802.994703] FAULT_INJECTION: forcing a failure. [ 2802.994703] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.996291] CPU: 0 PID: 14593 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2802.997365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2802.998531] Call Trace: [ 2802.998910] dump_stack+0x107/0x167 [ 2802.999420] should_fail.cold+0x5/0xa [ 2802.999951] ? create_object.isra.0+0x3a/0xa20 [ 2803.000603] should_failslab+0x5/0x20 [ 2803.001134] kmem_cache_alloc+0x5b/0x310 [ 2803.001707] create_object.isra.0+0x3a/0xa20 [ 2803.002329] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2803.003045] kmem_cache_alloc+0x159/0x310 [ 2803.003631] alloc_buffer_head+0x20/0x110 [ 2803.004208] alloc_page_buffers+0x14d/0x700 [ 2803.004815] create_empty_buffers+0x2c/0x640 [ 2803.005434] ? start_this_handle+0xfdd/0x1390 [ 2803.006072] ? start_this_handle+0xd57/0x1390 [ 2803.006703] create_page_buffers+0x1bb/0x230 [ 2803.007330] __block_write_begin_int+0x1d1/0x19c0 [ 2803.008002] ? ext4_da_release_space+0x480/0x480 [ 2803.008659] ? kmem_cache_alloc+0x2a6/0x310 [ 2803.009269] ? remove_inode_buffers+0x300/0x300 [ 2803.009917] ? jbd2__journal_start+0xf3/0x7e0 [ 2803.010572] ext4_da_write_begin+0x37d/0xd40 [ 2803.011187] ? ext4_write_begin+0x10f0/0x10f0 [ 2803.011809] ? copyout_mc+0x140/0x140 [ 2803.012348] generic_perform_write+0x20a/0x4f0 [ 2803.012991] ? page_cache_prev_miss+0x310/0x310 [ 2803.013642] ? down_write_killable+0x180/0x180 [ 2803.014295] ext4_buffered_write_iter+0x232/0x4a0 [ 2803.014963] ext4_file_write_iter+0xccd/0x1530 [ 2803.015607] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2803.016240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2803.016960] ? SOFTIRQ_verbose+0x10/0x10 [ 2803.017537] new_sync_write+0x42c/0x660 [ 2803.018092] ? new_sync_read+0x6f0/0x6f0 [ 2803.018656] ? ksys_write+0x12d/0x260 [ 2803.019194] ? lock_release+0x680/0x680 [ 2803.019750] ? avc_policy_seqno+0x9/0x70 [ 2803.020308] ? selinux_file_permission+0x92/0x520 [ 2803.020987] vfs_write+0x7c0/0xb10 [ 2803.021491] ksys_write+0x12d/0x260 [ 2803.021992] ? __ia32_sys_read+0xb0/0xb0 [ 2803.022576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2803.023299] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2803.024016] do_syscall_64+0x33/0x40 [ 2803.024529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2803.025236] RIP: 0033:0x7f64e1ad6b19 [ 2803.025756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.028300] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2803.029360] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2803.030359] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2803.031344] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.032335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.033331] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000040a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:09:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:09:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:09:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x7]}, 0x8, 0x800) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) lseek(r3, 0x0, 0x0) 02:09:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 48) 02:09:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) [ 2803.163592] FAULT_INJECTION: forcing a failure. [ 2803.163592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2803.165164] CPU: 0 PID: 14619 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2803.166073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2803.167152] Call Trace: [ 2803.167509] dump_stack+0x107/0x167 [ 2803.167987] should_fail.cold+0x5/0xa [ 2803.168492] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2803.169202] generic_perform_write+0x279/0x4f0 [ 2803.169805] ? page_cache_prev_miss+0x310/0x310 [ 2803.170421] ? down_write_killable+0x180/0x180 [ 2803.171049] ext4_buffered_write_iter+0x232/0x4a0 [ 2803.171686] ext4_file_write_iter+0xccd/0x1530 [ 2803.172298] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2803.172906] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2803.173608] ? SOFTIRQ_verbose+0x10/0x10 [ 2803.174160] new_sync_write+0x42c/0x660 [ 2803.174691] ? new_sync_read+0x6f0/0x6f0 [ 2803.175226] ? ksys_write+0x12d/0x260 [ 2803.175729] ? lock_release+0x680/0x680 [ 2803.176253] ? avc_policy_seqno+0x9/0x70 [ 2803.176784] ? selinux_file_permission+0x92/0x520 [ 2803.177455] vfs_write+0x7c0/0xb10 [ 2803.177954] ksys_write+0x12d/0x260 [ 2803.178448] ? __ia32_sys_read+0xb0/0xb0 [ 2803.178991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2803.179674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2803.180353] do_syscall_64+0x33/0x40 [ 2803.180855] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2803.181518] RIP: 0033:0x7f64e1ad6b19 [ 2803.182002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2803.184429] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2803.185442] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2803.186395] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2803.187324] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2803.188257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2803.189190] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:09:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2803.204114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:09:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2803.211286] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:10:12 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {0x0}], 0x4) 02:10:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:12 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:10:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x24) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:10:12 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 49) 02:10:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000050a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:12 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) [ 2818.500858] FAULT_INJECTION: forcing a failure. [ 2818.500858] name failslab, interval 1, probability 0, space 0, times 0 [ 2818.503686] CPU: 0 PID: 14649 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2818.505398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2818.507455] Call Trace: [ 2818.508109] dump_stack+0x107/0x167 [ 2818.509011] should_fail.cold+0x5/0xa [ 2818.509956] ? create_object.isra.0+0x3a/0xa20 [ 2818.511094] should_failslab+0x5/0x20 [ 2818.512032] kmem_cache_alloc+0x5b/0x310 [ 2818.513043] create_object.isra.0+0x3a/0xa20 [ 2818.514129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2818.515395] kmem_cache_alloc+0x159/0x310 [ 2818.516426] alloc_buffer_head+0x20/0x110 [ 2818.517446] alloc_page_buffers+0x14d/0x700 [ 2818.518524] create_empty_buffers+0x2c/0x640 [ 2818.519606] ? start_this_handle+0xfdd/0x1390 [ 2818.520706] ? start_this_handle+0xd57/0x1390 [ 2818.521814] create_page_buffers+0x1bb/0x230 [ 2818.522916] __block_write_begin_int+0x1d1/0x19c0 [ 2818.524111] ? ext4_da_release_space+0x480/0x480 [ 2818.525282] ? kmem_cache_alloc+0x2a6/0x310 [ 2818.526357] ? remove_inode_buffers+0x300/0x300 [ 2818.527494] ? jbd2__journal_start+0xf3/0x7e0 [ 2818.528614] ext4_da_write_begin+0x37d/0xd40 [ 2818.529709] ? ext4_write_begin+0x10f0/0x10f0 [ 2818.530815] ? copyout_mc+0x140/0x140 [ 2818.531767] generic_perform_write+0x20a/0x4f0 [ 2818.532905] ? page_cache_prev_miss+0x310/0x310 [ 2818.534052] ? down_write_killable+0x180/0x180 [ 2818.535197] ext4_buffered_write_iter+0x232/0x4a0 [ 2818.536387] ext4_file_write_iter+0xccd/0x1530 [ 2818.537527] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2818.538668] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2818.539956] ? SOFTIRQ_verbose+0x10/0x10 [ 2818.540967] new_sync_write+0x42c/0x660 [ 2818.541948] ? new_sync_read+0x6f0/0x6f0 [ 2818.542954] ? ksys_write+0x12d/0x260 [ 2818.543895] ? lock_release+0x680/0x680 [ 2818.544870] ? avc_policy_seqno+0x9/0x70 [ 2818.545866] ? selinux_file_permission+0x92/0x520 [ 2818.547079] vfs_write+0x7c0/0xb10 [ 2818.547962] ksys_write+0x12d/0x260 [ 2818.549089] ? __ia32_sys_read+0xb0/0xb0 [ 2818.550097] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2818.551409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2818.552689] do_syscall_64+0x33/0x40 [ 2818.553610] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2818.554884] RIP: 0033:0x7f64e1ad6b19 [ 2818.555804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2818.560338] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2818.562229] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2818.563992] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2818.565750] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2818.567525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2818.569285] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:10:28 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x4077, 0x8000) 02:10:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:10:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:10:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000060a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:28 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) recvmmsg$unix(r1, &(0x7f0000002e40)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/71, 0x47}], 0x4, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000001380)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/58, 0x3a}], 0x2}}, {{&(0x7f00000013c0)=@abs, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/59, 0x3b}, {&(0x7f00000024c0)=""/239, 0xef}, {&(0x7f00000025c0)=""/204, 0xcc}, {&(0x7f00000026c0)=""/129, 0x81}, {&(0x7f0000002780)=""/65, 0x41}], 0x7, &(0x7f0000002880)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002980)=""/242, 0xf2}, {&(0x7f0000002a80)=""/106, 0x6a}, {&(0x7f0000002b00)=""/207, 0xcf}], 0x3}}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/94, 0x5e}, {&(0x7f0000002cc0)=""/10, 0xa}], 0x2, &(0x7f0000002d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}], 0x5, 0x1, &(0x7f0000002f80)={0x0, 0x3938700}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002fc0)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:10:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 50) 02:10:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000002cd808e004000180100002800c0019eafd516d0629430180"], 0x28}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x6, 0x0, 0x55, 0x200}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0xfa, 0x9, 0xda, 0x0, 0x0, 0x42f, 0x100, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4e0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10, 0x3, 0x2, 0x0, 0x8, 0x6, 0x8, 0x0, 0x1ff, 0x0, 0xc5}, r3, 0xa, r3, 0x2) r5 = fork() tkill(r5, 0x26) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x6, 0x40, 0x8, 0x0, 0x0, 0x8, 0x820, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x6}, 0x10, 0x0, 0xe27, 0x6, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, r5, 0x7, r0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r6, &(0x7f0000001800)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f00000018c0)={0x1494, r8, 0xa00, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x1288, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\t'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1cda2a6e}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '[{*^!%\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x98, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x62}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '##%:{/%*$#^+\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffeffff}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\\\\\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x104, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x28}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6fb1}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\t'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a8}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x62}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x9f, 0x4, "a1a3fb10f3c19cc96c1a33fdd974520b2907faa9b4e8b6a8fd913b575798591186a43a3f8a9120c151eae48f91e33dfe6c60dc4a06ca6fbffea925d93f4b3b9858e742aa95329f83e015210aa92307d938255714c6045fc36fcc22f988206729901d235ddf8c565f66b0ec51581d7bee81d04ae21442ddea0381939bc0c776467aa58d96ce03d0b5095f3a160572ef7ec8aea37df2afa2f585253f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1f8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3ff}, @ETHTOOL_A_BITSET_MASK={0xe0, 0x5, "b1407c0bb1cc1b85c981b2181bc8c5af3b01dd46033fb800c5a508b95e014dc889b73a7445ad4251cdf62d2ead9000d8243852a96df849202288a574f425a07edc413f6ca755e6caba55d0012e8d8233edae807006769c7d224a2bd8dcd30a86ebc51fdbde9a00e145d2b8aeb737cb437691f557d849985779413f2d0e38a83e81905fdcffd29cbf26addb3bf9a6b26c157161a34a26db3fb6da26ccfc774ee6dd95442c6ca8c517c63daeae562a0b6b0933a96628c395dade363cec5528826b4ea7b38ad89ca51ee9bea01101c3afa461a63664acb04d784f35e23c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x49, 0x5, "d0dc86930e88cbd2c76e09114e7ce880a462b1ba1350212fe24a7f2d7a8c6081b79f762c4fc164da3593d633e315dc47f15efe6d732b5b1faf2f5b73c6887ff5c04ae787d6"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_VALUE={0xb3, 0x4, "c2300459343710d1aed5de32915dfcf3f3f532bc442cddbd6cc84656aa395d34a739aecccf68dc9746fbb56bf9a3606a9763e4b6a86693402a8c8efe39b6e2d714e23d3a245edf0fccc9cd0209b5879eef289c6dbc4b735729f6e1b500c5c03fefac44756a34fc3d2bbfbdcd6669dc86285284dba7a9678af69bea3f29c49d7cb1589c2740586487911a8cdaf9676663bb783c8514224e283d970b1bff19a029a746558721e12369b2287d03010326"}]}]}, 0x1494}}, 0xc080) dup3(r4, r1, 0x80000) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xea, 0x52, 0x7, 0x7, 0x0, 0x1, 0x10420, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0xfd8, 0x6}, 0x800, 0x20000000, 0x2, 0x9, 0x7, 0x722, 0xcc, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0xf, r0, 0x8) [ 2834.924497] FAULT_INJECTION: forcing a failure. 02:10:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) [ 2834.924497] name failslab, interval 1, probability 0, space 0, times 0 [ 2834.927373] CPU: 1 PID: 14681 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2834.928949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2834.930841] Call Trace: [ 2834.931447] dump_stack+0x107/0x167 [ 2834.932277] should_fail.cold+0x5/0xa [ 2834.933136] ? create_object.isra.0+0x3a/0xa20 [ 2834.934182] should_failslab+0x5/0x20 [ 2834.935064] kmem_cache_alloc+0x5b/0x310 [ 2834.935992] create_object.isra.0+0x3a/0xa20 [ 2834.936987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2834.938149] kmem_cache_alloc+0x159/0x310 [ 2834.939113] alloc_buffer_head+0x20/0x110 [ 2834.940047] alloc_page_buffers+0x14d/0x700 [ 2834.941034] create_empty_buffers+0x2c/0x640 [ 2834.942027] ? start_this_handle+0xfdd/0x1390 [ 2834.943035] ? start_this_handle+0xd57/0x1390 [ 2834.944061] create_page_buffers+0x1bb/0x230 [ 2834.945071] __block_write_begin_int+0x1d1/0x19c0 [ 2834.946170] ? ext4_da_release_space+0x480/0x480 [ 2834.947258] ? kmem_cache_alloc+0x2a6/0x310 [ 2834.948254] ? remove_inode_buffers+0x300/0x300 [ 2834.949308] ? jbd2__journal_start+0xf3/0x7e0 [ 2834.950334] ext4_da_write_begin+0x37d/0xd40 [ 2834.951363] ? ext4_write_begin+0x10f0/0x10f0 [ 2834.952375] ? copyout_mc+0x140/0x140 [ 2834.953303] generic_perform_write+0x20a/0x4f0 [ 2834.954341] ? page_cache_prev_miss+0x310/0x310 [ 2834.955401] ? down_write_killable+0x180/0x180 [ 2834.956440] ext4_buffered_write_iter+0x232/0x4a0 [ 2834.957536] ext4_file_write_iter+0xccd/0x1530 [ 2834.958592] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2834.959623] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2834.960721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2834.960805] ? SOFTIRQ_verbose+0x10/0x10 [ 2834.962959] new_sync_write+0x42c/0x660 [ 2834.963863] ? new_sync_read+0x6f0/0x6f0 [ 2834.964774] ? ksys_write+0x12d/0x260 [ 2834.965634] ? lock_release+0x680/0x680 [ 2834.966536] ? avc_policy_seqno+0x9/0x70 [ 2834.967454] ? selinux_file_permission+0x92/0x520 [ 2834.968563] vfs_write+0x7c0/0xb10 [ 2834.969384] ksys_write+0x12d/0x260 [ 2834.970208] ? __ia32_sys_read+0xb0/0xb0 [ 2834.971140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2834.972324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2834.973499] do_syscall_64+0x33/0x40 [ 2834.974331] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2834.975494] RIP: 0033:0x7f64e1ad6b19 [ 2834.976341] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2834.980535] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 02:10:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000070a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2834.982248] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2834.984056] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2834.985676] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2834.987314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2834.988920] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:10:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:10:29 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) 02:10:29 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 02:10:29 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) 02:10:42 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:10:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 51) 02:10:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x10) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.latency\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c00018094aa3522514b35803927b497a41fce55f5cc6c29ca068bfc1164817bedcae95904408306be6f4ff0b1a10d83f6159f4a7ad158bfa23ce60c6fd34124435911da71764af0c51066006d8061f225b11697b756c302ae0956fcb8499da009de04382c35cdeeb9ceb67734742121482e78b53e445a6b26af75d821f1ee2bc8661a6bf69d6659d46d6844e0e2413fff99e4947285bf37d2d0760e8ec7f7f66efe"], 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES16=r11, @ANYBLOB="0104fb000000000700000107af0004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r5, @ANYRES32=r6, @ANYRES64=r9, @ANYRESHEX=r9, @ANYRESHEX=r11, @ANYRES32=r9], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:10:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) 02:10:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000090a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) [ 2848.202103] FAULT_INJECTION: forcing a failure. [ 2848.202103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2848.205537] CPU: 1 PID: 14721 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2848.207393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2848.209741] Call Trace: [ 2848.210461] dump_stack+0x107/0x167 [ 2848.211480] should_fail.cold+0x5/0xa [ 2848.212621] __alloc_pages_nodemask+0x182/0x600 [ 2848.213857] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2848.215507] ? find_get_entry+0x2c8/0x740 [ 2848.216643] alloc_pages_current+0x187/0x280 [ 2848.217928] __page_cache_alloc+0x2d2/0x360 [ 2848.219116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2848.220572] pagecache_get_page+0x2c7/0xc80 [ 2848.221793] grab_cache_page_write_begin+0x64/0xa0 [ 2848.223226] ext4_da_write_begin+0x2f3/0xd40 [ 2848.224306] ? __get_user_nocheck_1+0x6/0x20 [ 2848.225489] ? ext4_write_begin+0x10f0/0x10f0 [ 2848.226678] ? copyout_mc+0x140/0x140 [ 2848.227810] generic_perform_write+0x20a/0x4f0 [ 2848.229024] ? page_cache_prev_miss+0x310/0x310 [ 2848.230318] ? down_write_killable+0x180/0x180 [ 2848.231616] ext4_buffered_write_iter+0x232/0x4a0 [ 2848.232888] ext4_file_write_iter+0xccd/0x1530 [ 2848.234150] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2848.235331] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2848.236721] ? SOFTIRQ_verbose+0x10/0x10 [ 2848.237974] new_sync_write+0x42c/0x660 [ 2848.239064] ? new_sync_read+0x6f0/0x6f0 [ 2848.240212] ? ksys_write+0x12d/0x260 [ 2848.241264] ? lock_release+0x680/0x680 02:10:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2848.242298] ? avc_policy_seqno+0x9/0x70 [ 2848.243422] ? selinux_file_permission+0x92/0x520 [ 2848.244754] vfs_write+0x7c0/0xb10 [ 2848.245748] ksys_write+0x12d/0x260 [ 2848.246707] ? __ia32_sys_read+0xb0/0xb0 [ 2848.247852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2848.249278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2848.250771] do_syscall_64+0x33/0x40 [ 2848.251652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2848.252972] RIP: 0033:0x7f64e1ad6b19 [ 2848.253899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2848.258600] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2848.260399] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2848.262087] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2848.263867] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2848.265814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2848.267780] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2848.273316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000f0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2848.287443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2848.300923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2848.315946] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2848.337524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2848.353026] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:42 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) [ 2848.391829] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2848.419958] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 02:10:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000001130a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:10:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:10:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffffff9e0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:10:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x42) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = socket$unix(0x1, 0x1, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r4, r5, 0x0) syz_genetlink_get_family_id$tipc(0x0, r5) ioctl$CDROMPLAYBLK(r5, 0x5317, &(0x7f0000000000)={0x1}) 02:10:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:57 executing program 4: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:10:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 52) [ 2863.223148] FAULT_INJECTION: forcing a failure. [ 2863.223148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2863.226719] CPU: 1 PID: 14782 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2863.228715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.230734] Call Trace: [ 2863.231345] dump_stack+0x107/0x167 [ 2863.232174] should_fail.cold+0x5/0xa [ 2863.233039] __alloc_pages_nodemask+0x182/0x600 [ 2863.234098] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2863.235852] ? find_get_entry+0x2c8/0x740 [ 2863.236940] alloc_pages_current+0x187/0x280 [ 2863.237938] __page_cache_alloc+0x2d2/0x360 [ 2863.239089] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.240478] pagecache_get_page+0x2c7/0xc80 [ 2863.241557] grab_cache_page_write_begin+0x64/0xa0 [ 2863.242899] ext4_da_write_begin+0x2f3/0xd40 [ 2863.244091] ? __get_user_nocheck_1+0x6/0x20 [ 2863.245207] ? ext4_write_begin+0x10f0/0x10f0 [ 2863.246421] ? copyout_mc+0x140/0x140 [ 2863.247538] generic_perform_write+0x20a/0x4f0 [ 2863.248729] ? page_cache_prev_miss+0x310/0x310 [ 2863.249808] ? down_write_killable+0x180/0x180 [ 2863.251227] ext4_buffered_write_iter+0x232/0x4a0 [ 2863.252511] ext4_file_write_iter+0xccd/0x1530 [ 2863.253798] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2863.255046] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2863.256383] ? SOFTIRQ_verbose+0x10/0x10 [ 2863.257334] new_sync_write+0x42c/0x660 [ 2863.258252] ? new_sync_read+0x6f0/0x6f0 [ 2863.259205] ? ksys_write+0x12d/0x260 [ 2863.260094] ? lock_release+0x680/0x680 [ 2863.261014] ? avc_policy_seqno+0x9/0x70 [ 2863.262143] ? selinux_file_permission+0x92/0x520 [ 2863.263502] vfs_write+0x7c0/0xb10 [ 2863.264475] ksys_write+0x12d/0x260 [ 2863.265577] ? __ia32_sys_read+0xb0/0xb0 [ 2863.266667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.268131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.269552] do_syscall_64+0x33/0x40 [ 2863.270521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.271878] RIP: 0033:0x7f64e1ad6b19 [ 2863.272745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.277367] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2863.279150] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2863.280809] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2863.282468] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.284323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.286270] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2863.300021] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:57 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:57 executing program 4: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) [ 2863.336036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:10:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000fffffff00a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:10:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:10:57 executing program 2: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:10:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 53) 02:10:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) signalfd4(r2, &(0x7f0000000000)={[0x77a0]}, 0x8, 0x800) 02:10:57 executing program 4: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:10:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 2863.510595] FAULT_INJECTION: forcing a failure. [ 2863.510595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2863.512191] CPU: 0 PID: 14804 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2863.513100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.514203] Call Trace: [ 2863.514553] dump_stack+0x107/0x167 [ 2863.515038] should_fail.cold+0x5/0xa [ 2863.515558] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2863.516276] generic_perform_write+0x279/0x4f0 [ 2863.516882] ? page_cache_prev_miss+0x310/0x310 [ 2863.517499] ? down_write_killable+0x180/0x180 [ 2863.518120] ext4_buffered_write_iter+0x232/0x4a0 [ 2863.518762] ext4_file_write_iter+0xccd/0x1530 [ 2863.519397] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2863.519999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2863.520694] ? SOFTIRQ_verbose+0x10/0x10 [ 2863.521238] new_sync_write+0x42c/0x660 [ 2863.521764] ? new_sync_read+0x6f0/0x6f0 [ 2863.522305] ? ksys_write+0x12d/0x260 [ 2863.522806] ? lock_release+0x680/0x680 [ 2863.523357] ? avc_policy_seqno+0x9/0x70 [ 2863.523889] ? selinux_file_permission+0x92/0x520 [ 2863.524544] vfs_write+0x7c0/0xb10 [ 2863.525018] ksys_write+0x12d/0x260 [ 2863.525501] ? __ia32_sys_read+0xb0/0xb0 [ 2863.526035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.526726] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.527415] do_syscall_64+0x33/0x40 [ 2863.527901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.528573] RIP: 0033:0x7f64e1ad6b19 [ 2863.529058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.531485] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2863.532484] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2863.533422] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2863.534363] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2863.535311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.536245] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2863.556720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2863.587404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:11:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000fffffffc0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:11:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018ca7dcd9677714d25170000002138168e1b5c4055c12e6b32d84583a3b26fd41bc0fcf2f84ec0d5e4bbf86c10a3f97ebe17607d861aed1554be21bd1776479fdf916691ef3b64dc3d7601e114a8ec3dcbe0858eb2e8273b6945474e7b015e953a30e2d4244635ee8230ae8199e4fa7e102f4eac6b4eb65943aef984056525bc41c52f70f33c12b7b70da3db142d93c2101efbb5baf5d4e71cd2caaec6ee4a04fd8ec5e8f3434b237dc76bfd7b6b69179039b14f352cebd3eefbc4061faf5adbcada360731c76211366b578f46f267b506e6f2d70c7b118a52fe543d8c53ed52fa652954ec83ce0f1cd3", @ANYRES32=r2, @ANYBLOB="de000000000000002e2f66696c653000"]) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), r2) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r4, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xc}}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @local}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_I_TEI={0x8, 0x8, 0x3}]}, 0x4c}}, 0x4000041) 02:11:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 54) 02:11:11 executing program 2: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:11 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:11:11 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {0x0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:11:11 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:11:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000007fffffff0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2877.171903] FAULT_INJECTION: forcing a failure. [ 2877.171903] name failslab, interval 1, probability 0, space 0, times 0 [ 2877.175381] CPU: 0 PID: 14834 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2877.177315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2877.179611] Call Trace: [ 2877.180343] dump_stack+0x107/0x167 [ 2877.181349] should_fail.cold+0x5/0xa [ 2877.182400] ? jbd2__journal_start+0x190/0x7e0 [ 2877.183670] should_failslab+0x5/0x20 [ 2877.184635] kmem_cache_alloc+0x5b/0x310 [ 2877.185637] jbd2__journal_start+0x190/0x7e0 [ 2877.186723] __ext4_journal_start_sb+0x214/0x390 [ 2877.187900] ext4_da_write_begin+0x51f/0xd40 [ 2877.188993] ? ext4_write_begin+0x10f0/0x10f0 [ 2877.190086] ? copyout_mc+0x140/0x140 [ 2877.191036] generic_perform_write+0x20a/0x4f0 [ 2877.192177] ? page_cache_prev_miss+0x310/0x310 [ 2877.193317] ? down_write_killable+0x180/0x180 [ 2877.194455] ext4_buffered_write_iter+0x232/0x4a0 02:11:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffffffff0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2877.195656] ext4_file_write_iter+0xccd/0x1530 [ 2877.196905] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2877.198031] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2877.199331] ? SOFTIRQ_verbose+0x10/0x10 [ 2877.200344] new_sync_write+0x42c/0x660 [ 2877.201325] ? new_sync_read+0x6f0/0x6f0 [ 2877.202324] ? ksys_write+0x12d/0x260 [ 2877.203273] ? lock_release+0x680/0x680 [ 2877.204250] ? avc_policy_seqno+0x9/0x70 [ 2877.205248] ? selinux_file_permission+0x92/0x520 [ 2877.206464] vfs_write+0x7c0/0xb10 [ 2877.207359] ksys_write+0x12d/0x260 [ 2877.208257] ? __ia32_sys_read+0xb0/0xb0 [ 2877.209270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2877.210558] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2877.211845] do_syscall_64+0x33/0x40 [ 2877.212762] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2877.214025] RIP: 0033:0x7f64e1ad6b19 [ 2877.214944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2877.219488] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2877.221358] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2877.223104] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2877.224872] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2877.226620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2877.228384] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:11:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000f0ffffffffffff0a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:11:11 executing program 2: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:11 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:11:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x40) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fadvise64(r2, 0x2, 0xddf, 0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x105040, 0x14) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r4 = syz_open_dev$vcsu(&(0x7f0000000140), 0x6811, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e24, 0x2, @loopback, 0xff}, 0x1c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8, 0x7fff}}, './file0\x00'}) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000080)) 02:11:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:11 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 2877.409191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2877.462092] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:11:11 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:11 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:11:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 55) 02:11:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2877.611147] FAULT_INJECTION: forcing a failure. [ 2877.611147] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2877.612682] CPU: 1 PID: 14877 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2877.613516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2877.614495] Call Trace: [ 2877.614825] dump_stack+0x107/0x167 [ 2877.615272] should_fail.cold+0x5/0xa [ 2877.615737] __alloc_pages_nodemask+0x182/0x600 [ 2877.616292] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2877.617013] ? find_get_entry+0x2c8/0x740 [ 2877.617511] alloc_pages_current+0x187/0x280 [ 2877.618032] __page_cache_alloc+0x2d2/0x360 [ 2877.618548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2877.619169] pagecache_get_page+0x2c7/0xc80 [ 2877.619699] grab_cache_page_write_begin+0x64/0xa0 [ 2877.620292] ext4_da_write_begin+0x2f3/0xd40 [ 2877.620820] ? __get_user_nocheck_1+0x6/0x20 [ 2877.621350] ? ext4_write_begin+0x10f0/0x10f0 [ 2877.621881] ? copyout_mc+0x140/0x140 [ 2877.622329] generic_perform_write+0x20a/0x4f0 [ 2877.622881] ? page_cache_prev_miss+0x310/0x310 [ 2877.623447] ? down_write_killable+0x180/0x180 [ 2877.623992] ext4_buffered_write_iter+0x232/0x4a0 [ 2877.624572] ext4_file_write_iter+0xccd/0x1530 [ 2877.625122] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2877.625670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2877.626300] ? SOFTIRQ_verbose+0x10/0x10 [ 2877.626786] new_sync_write+0x42c/0x660 [ 2877.627265] ? new_sync_read+0x6f0/0x6f0 [ 2877.627750] ? ksys_write+0x12d/0x260 [ 2877.628206] ? lock_release+0x680/0x680 [ 2877.628664] ? avc_policy_seqno+0x9/0x70 [ 2877.629150] ? selinux_file_permission+0x92/0x520 [ 2877.629742] vfs_write+0x7c0/0xb10 [ 2877.630168] ksys_write+0x12d/0x260 [ 2877.630601] ? __ia32_sys_read+0xb0/0xb0 [ 2877.631084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2877.631713] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2877.632329] do_syscall_64+0x33/0x40 [ 2877.632768] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2877.633373] RIP: 0033:0x7f64e1ad6b19 [ 2877.633820] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2877.635940] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2877.636851] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2877.637665] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2877.638530] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2877.639400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2877.640213] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:11:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {0x0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:11:25 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x5, &(0x7f0000000440)=[{&(0x7f00000000c0)="8d878d8d93ba564255fc229ca7e64ed85b42cf5ac8f2a8c0f7cc0ddbcab3568acd27f5445e90b73a3e85be7bae43315d8546926100f66e7ad809dd9db949e2f6671a4860ad821536168d29f7f0ee90564dd51011c091c124f17df441db64aab20c93961e940d747e7e1a5f96afdf3b29861d311150ddc91ecbdf0c772ad9584a50f95d3d45789fc2edf307bbf35703cb0d8082eb206f9a3a9bf3f18fc076ab7bef4a38093fda9f8eb74c14573fe11d8a5671ba39410489ab5345b1e42bfe9d1fe34eb0384e482c8f72a040a546ea7fb438eae7a957d9633baf9466f0e38e9642470dccb47e28f7b0785ec5a797018a", 0xef, 0x3}, {&(0x7f00000001c0)="089d83c94067e7d8813b49199a64f23fb36d4cd30fb5203aa832ee1762764f1de72904321ff3fa2191882eff515e7ba7d12cb3b395f994bf6d454835eb8d993efacb2fb31aa8dfdbf1326bb4a22373b4c7396439e1061dd6332a3ac299f27165a50de465c24039127ddd75fb6914dbae0f891d7de8a80832cf5d75c03cb44cbe4473a4a0e5e8ead434c4d0bf45f60d883981610a48a95e6299e22ce0a7d015982e76e80c90023050253b9ce0dc18fc9c54b3c660586036bb96fa4dd6e060dc0eedab97937b48b41e208863c175", 0xcd, 0x20}, {&(0x7f00000002c0)="7c0ee8232c50613593bfdeaefea36c50646f6b9a091393317863defe1968af49c529fd11c34e0646ceae82393241838b6f8c3aac74368ca22ebe32b6229b19", 0x3f, 0xaf}, {&(0x7f0000000300)="f78c1276e29182d27eef5b9e615238d2bd4028f4d547aeb9fa750ea9d968fb01b490e898a640db53eaf3027d44e90ffd2bca7a62ee8402fb85ecc8e8fafc49d4f7336ffcd1d60a5cb680c6c0b2c7502cacc7a7fa0a0701692788ead91f44563106846e07552b59b35b5ebc9c856a059a4403f983f8621c932c1b32ba0b632045ed7c02118b3fa801f3415901fd744155532bcf4504110381f1c1a67210acf29caabec04631bba133c4e16ea38de4f4746d518d6bc5f7292a28ef47a6a695d3c62e87bc2d428f6ce218d559381d898e", 0xcf, 0x4}, {&(0x7f0000000400)="5e60a7683b79", 0x6, 0x7}], 0x10000, &(0x7f00000004c0)={[{@dots}, {@dots}], [{@fsname={'fsname', 0x3d, 'n*$\'[!'}}]}) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000500)=0xfffffffffffffda2, 0xfffffffffffff8ee, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 02:11:25 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:11:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:25 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:25 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:11:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:11:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 56) [ 2891.195467] FAULT_INJECTION: forcing a failure. [ 2891.195467] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2891.197561] CPU: 1 PID: 14887 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2891.198766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.200209] Call Trace: [ 2891.200673] dump_stack+0x107/0x167 [ 2891.201304] should_fail.cold+0x5/0xa [ 2891.201962] __alloc_pages_nodemask+0x182/0x600 [ 2891.202921] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2891.203925] ? find_get_entry+0x2c8/0x740 [ 2891.204620] alloc_pages_current+0x187/0x280 [ 2891.205342] __page_cache_alloc+0x2d2/0x360 [ 2891.206054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2891.206927] pagecache_get_page+0x2c7/0xc80 [ 2891.207645] grab_cache_page_write_begin+0x64/0xa0 [ 2891.208447] ext4_da_write_begin+0x2f3/0xd40 [ 2891.209172] ? __get_user_nocheck_1+0x6/0x20 [ 2891.209891] ? ext4_write_begin+0x10f0/0x10f0 [ 2891.210631] ? copyout_mc+0x140/0x140 [ 2891.211269] generic_perform_write+0x20a/0x4f0 [ 2891.212033] ? page_cache_prev_miss+0x310/0x310 [ 2891.212800] ? down_write_killable+0x180/0x180 [ 2891.213570] ext4_buffered_write_iter+0x232/0x4a0 [ 2891.214366] ext4_file_write_iter+0xccd/0x1530 [ 2891.215133] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2891.215888] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2891.216753] ? SOFTIRQ_verbose+0x10/0x10 [ 2891.217432] new_sync_write+0x42c/0x660 [ 2891.218091] ? new_sync_read+0x6f0/0x6f0 [ 2891.218761] ? ksys_write+0x12d/0x260 [ 2891.219396] ? lock_release+0x680/0x680 [ 2891.220064] ? avc_policy_seqno+0x9/0x70 [ 2891.220741] ? selinux_file_permission+0x92/0x520 [ 2891.221551] vfs_write+0x7c0/0xb10 [ 2891.222145] ksys_write+0x12d/0x260 [ 2891.222751] ? __ia32_sys_read+0xb0/0xb0 [ 2891.223440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2891.224319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2891.225174] do_syscall_64+0x33/0x40 [ 2891.225800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.226652] RIP: 0033:0x7f64e1ad6b19 [ 2891.227280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.230341] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2891.231624] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2891.232808] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2891.234012] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.235200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2891.236404] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:11:25 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) 02:11:25 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 57) 02:11:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000500040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:11:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r6, @ANYRES16=r2, @ANYRES16=r7, @ANYRES32=r2, @ANYRES64=r3], 0x28}}, 0x0) lseek(r1, 0x80000001, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:11:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:25 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x3, 0x4077, 0x8000) [ 2891.412925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2891.435388] FAULT_INJECTION: forcing a failure. [ 2891.435388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2891.436898] CPU: 0 PID: 14915 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2891.437736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.438698] Call Trace: [ 2891.439015] dump_stack+0x107/0x167 [ 2891.439447] should_fail.cold+0x5/0xa [ 2891.439897] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2891.440521] generic_perform_write+0x279/0x4f0 [ 2891.441053] ? page_cache_prev_miss+0x310/0x310 [ 2891.441591] ? down_write_killable+0x180/0x180 [ 2891.442126] ext4_buffered_write_iter+0x232/0x4a0 [ 2891.442684] ext4_file_write_iter+0xccd/0x1530 [ 2891.443219] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2891.443754] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2891.444389] ? SOFTIRQ_verbose+0x10/0x10 [ 2891.444867] new_sync_write+0x42c/0x660 [ 2891.445325] ? new_sync_read+0x6f0/0x6f0 [ 2891.445792] ? ksys_write+0x12d/0x260 [ 2891.446238] ? lock_release+0x680/0x680 [ 2891.446696] ? avc_policy_seqno+0x9/0x70 [ 2891.447162] ? selinux_file_permission+0x92/0x520 [ 2891.447764] vfs_write+0x7c0/0xb10 [ 2891.448182] ksys_write+0x12d/0x260 [ 2891.448600] ? __ia32_sys_read+0xb0/0xb0 [ 2891.449077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2891.449681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2891.450275] do_syscall_64+0x33/0x40 [ 2891.450705] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.451292] RIP: 0033:0x7f64e1ad6b19 [ 2891.451727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.453831] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2891.454750] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2891.455579] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2891.456440] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.457266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2891.458134] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2891.465780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2891.487805] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2891.511093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2891.522301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:11:38 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:11:38 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {0x0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:11:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 58) 02:11:38 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) 02:11:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="280000001a0011cd0000000400"/24, @ANYRES32=0x0, @ANYBLOB="0c00048004000000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000024c0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002480)={&(0x7f0000001e40)={0x60c, 0x18, 0x2, 0x70bd2b, 0x25dfdbfc, {0x16}, [@generic="6665ac9c4220278e310869d38c25adef340b714e947e07a594dd893f07e33b5e87073a1d771ff1c39a2f51b6834e53dcf90868390ccd00347dec3194230dbb0427891e3718051cfd1937e8d0b5cae09cb814c1f418daa5b1eb996c954ad0472366bf1a0ea0f799614a790719ee61cb14ac45877671d77e0eb6c41b3a50c9915e76f3ce64fefad3db583e5d7e6bff0dc92842b7446c7e5b98f037e432854fed5d37161d4577dbcf42c2e7e6ccdeaa8a9eaba137927e6fa328bf2fea479f854531e4f60f7ba9903ba20ac6c236e88ee21a9369dbebcb6f996a7ebde2e0832bec0a9efe859341b0eaa84b3b8d3d8d3b6d95", @nested={0x1b7, 0x74, 0x0, 0x1, [@generic="c0c8a02c1b31366d2c9e19b76e5c66b696cc2fed84c9f31086affc128cc6c36ac9bb8894bde413733c5ef47c420d479bffe0abf26f3a634f5a55b529d45f8e36f4e478c216b134753026ed47e61078b71a944aeca8b381cfd4679f370d5adceb0eef33e467ea082cd4cd077e71ec1a2f84f46bca750351ccab5d8f9207172e011d86c3c84b0d3ba11564640bc59e5c2f1cb26f950e39db08d6cb6e6c56db513a1cc3", @generic="829772a8a851bc47d3a4c3eed10f995042f31c7b085240d58b513d5ceef8db9d876c5130b6cf588f10083a16a092ea4c6370c7e8e96710fe77424ab7940bb0746bc5668d391d9f3f56dfe3b0a730cf60e7889b1efa1ee0940a89e07354089645a4d720534fff073a666945a71ccddfd8191f00b9c9", @generic="6c67c3628ee3978e403440cd06215cb616f868cb1ab4b5e7366d8b4090a5237baba1f3045411d073ad322962452010b81f4dc01e0f2b1aeb36bdaf242a008b1e032a0b2eb98d3b530d5f1e11f48f2d6916c4af78349d2319735c57c052", @typed={0x8, 0x1d, 0x0, 0x0, @u32=0x4}, @generic="68e4846bdaa0c2547675aee2659988b1d0f152296d74bc98571321dce76c868ec421f0e6a469a189448b8a834e02a7e1403a0dbf193300"]}, @typed={0x8, 0x9, 0x0, 0x0, @u32=0xd6}, @generic="0e542c438bdf32f0614032d4c6e2bd43683dd5c1b6b6a2d5d8b62309d30c95b58f773a1168ff958d077604ce13faca61a37cf056bf1edea642e7dc6a9ec3f228c76951b0e42c62fec4ce299aaa4a049c08232e9dabf070fe2bf71b200b3ca08bda73f9d9ecf607be54e6bb00ccf07a4e6fb739df8040c1a68be2c2be4211bbbaf049c20d89be3c464c21a4e94e3de16fe784b9c0d75da61204461ee6cd0e071bf32c808e6b00c95a072ce698b5b5cf17bb5bea7539e25aa003b5cc97c4f8f423b1bb6d5dc9fd2ef051f7c9a69b9b2a4ba90068ea859d1515283d672b7ac0", @generic="6279d31023ca0c53aab518599201c0eec110c42e78898f3652dc085f4c05a9cab850b0f1ef86051ac28324472813fa7c6b8348f5fb7441293d49099f344e141fba77f185839f17577028ccb124c8dd88333a29e37899e5cffa9380d7653aa0ecf5b94d45b8f97c2eae390d216d1b8239d0a468517717af6135961184115b03144a6ee532b7a1e569f05ea95a28dbdfe2ba57a9801cc567a6dc81dafbebd10f58f897ad3389d7074b6202160e4219f5205a8f6929569e145f6b225eb2483b3fdb4e471c4fbbf5", @nested={0x1a1, 0x38, 0x0, 0x1, [@generic="a81fb6b19074b827285ad84bc35c4eefc94ab3cd4d36df2fdde509ac42ff7c8b6df51819270fa6edd19b26484fd40c96a413d86923875b79200aed7d0b8b12f208ad46e47fb002766a2e3f", @generic="1a472c5e42db0c74c120d4ae9f32e0339dd51bcb8f485991373207acc19bab4d5cd672626f31d981506ae586a0d5a2e4dc68d729ec41a09bfbb34fff276fbec86d48e8fcab9af52cfb50f27918c4ef7f60e60bffc4815f3d91fc15564c2ad66613304783", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x43}}, @generic="6a571dcbc0a915aaccdeabab94d4c64c748b494f57cb122f19ef27cda0da016be05f720a73968c5463e38906cca8b7e543620aecf30dbfb9212c6e5892288c7b46312bc58242afde0a974c758518a3a84802fd3bcf2f8af13eb00ff52141989ffaf6050c0549a93b643bcbf9f52ab30b0ecc0894e3f44b25dcaf426e29882725e1aa8c197df3d1084e106648b72b3946fa6ffad9542a87fe4691d90b8619c8d251ed4e9167d34abbe13f2337d2cd31f86a9c1437e2738778976e40adcb2af97c67381bb7ed8ba23540ec56b3544550bf1531cf8d9cc1728be2ecd2355b9c", @typed={0x8, 0x0, 0x0, 0x0, @u32=0x80000000}]}]}, 0x60c}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x2, 0x9, &(0x7f0000001c40)=[{&(0x7f00000006c0)="3c0974a43f1c29a3b2f553f09e0499412a31930e3cff60a242b94e085afd75b9e85636e2c9ce1cd4d7d4069cf6d6bba138079f151ea6a3a31f883e3d734be1d891e8b1c607aab6fa81bfe8dc57bd838c54ea8758ab5c26a44e982b608592b6fa820de9843068f41581c25f6cc3b4d0f9298a34f0d44cbe", 0x77, 0x40}, {&(0x7f0000000740)="cc6bac2f873e29e62bd0236103af76fc70f088c1d3ecbe5fd5a754f70f1753cfa840204b09a1eea5bac74b9e72e35efd806df8b2da37db70f63de837e3c8ad71a15093f87e4dd84bb7866e59ed80809ea74e2e7370e1e3273d344043e542afa22e8f618dbdb950fd8c0e074365a4c1591373ad3edc962dbc6991e1396615ae4934dd3a6d9b1daf32aa29c5d829e04854ef55d34f12316e49e7dddf6dde4c6a3577e62af96e64bfc246dfaa19625acc12f6e0b8e5e9c718ba724caab5845b8b8655659a8d2670dba4983b", 0xca, 0x6}, {&(0x7f0000000840)="23c31a4c82a87958d8d7470fc77a1297819b02a03895a78021064c3d3a779fe22813d5abbdb4", 0x26, 0x1}, {&(0x7f0000000880)="e20a71a218bee17ee5d824ac9e53593f1a8312ac84069d35394b451abc5bff9dc7aa5abd8e959c493ed3f741612b03f25046ad8edc2baf6f4c8bcd6834e089b0d00e7530fd3c885b89d77a1ba42c00770e86ebe2ad4dd774bcbbf9c66e5123bc2c69ca19aa22407150a772e87ae3605b48e84e53350528453dc1120303c58c04754c8e51aac5c6d24899ef04718aa5940296545496d7484dbcf608415d69c93e88fbd6ae5d86bc319df60840efef815f362139ac55959ac6528e3669b436bac51e180a465f9bdcf3f4aac161ee7c5f35", 0xd0, 0x3}, {&(0x7f0000000980)="784ed5aab379831031a05e7b9bc8023775265a6fabc9754ca809a5432b8fd70100dbd861cf2a604ab3f360f6180adda4c8918cfa23d8711781721a1110b836648422056063e9129f3a18ac6bc4738cb15330ba0b2ef61319822a1b95e1163af2c2ed8d6b22a2e7bebaedd35496120c93a485cd4e2cd5f7945aa9fa98aa20d188472e83ac5cc01d482842dbf29711358b005be88b1d28720199b99d5a53da7d0efed1254fc7df89fbb32bf1286e9f3ea716eaf7895ea275a8ea01f6ba870484fda2423ed7d73b54525205a4", 0xcb, 0x9}, {&(0x7f0000000a80)="779b4be94add2f490422ce689f59da2b4884d431300164b19b3a124eeac4de9c3dac1ada7b1f318bb7843b3209b05d3ba39b55920d7ee2ed37382d337baaf8ff6f8ba36358868fb34febda33a5bf0d384e19a7c2b6de808b6d24fe3bc1c321b80ce88cbb16c6ea40affef4a4bd8204d8a4d95dcda208c780ab9ddea640", 0x7d, 0x8001}, {&(0x7f0000000b00)="3ecf2edebf0f59cd8893e37606db9494c19c31e3b673886a6eae716fdf21355acffb676bbeca48caa20ac96d9cc877641b9cb06802506e20532f4aaf195d62ab5588779eaf6bc54ca00247782710c844145be8e977c74dd2c967b0f2e27c4cfad880049a4eaef4a2b860bd3e2c2679f97726b7c38ddf8679bd597b043ccc61d9f08695362489e2db923becc8be0816b4a849f4276240b847cbc2a52ce5307a184fb8e6a162588cacd6e29f03", 0xac, 0x10}, {&(0x7f0000000bc0)="0d7aa3a061ad2d40e995a4d336830f807bf072b23a5cd955e2ec545d3e11d5a70cd19bc74e273d9a06f9d7182de003bfc58e4ff98b6d42a351d92fd0309f4adbe798674465c72138927cb1", 0x4b}, {&(0x7f0000000c40)="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0x1000, 0xffffffffffff8000}], 0x0, &(0x7f0000001d40)={[{@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}], [{@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '%'}}]}) openat(r3, &(0x7f0000001dc0)='./file0\x00', 0x210240, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x4bc, 0x32, 0x200, 0x70bd2d, 0x25dfdbfe, {0x8}, [@generic="8a5a2df8284badbbb77c54774a34c2c9742972ce07aa8a93c2509436dec76efb8e291d4d2390ad34f761f20cc6e11995e8f9b049a94874dc40064ce771b5ce7329acf76bf5372576839477f8ccadc80937fbdc4b76f2ad9afa59ec72d7785a826e1c6cc9e7ccbddb3fa71060d8fe44ec0315ac20f768ea82223f5eb6c4f8fbd84551e69d5a4ebf0184a786b4382353646708bec1cc48d0532c5f27d265d6a34ad5c0add141b4558a98269c61b81620943c95dd57ec9a22fb706bd23e1390319a641b5e7828d2c8f0a4e27ee5b28a56d8928de73af7e2", @generic="ca48c1c51041a3db2188cacaadb22b8e919b8fba6b13ea1515b6029a06b5e3c80cd021cd36f770f09032dc961f03c35d024caf1bd92f7ee1da016c4e9b03a4fcaa4bc6", @generic="695edc50ff92f63cee81b940f95f6b91588b6628c8c80fc71cbb6cc49873f32ff882779dbf2fa0605aeef5edeafd845f865b00c654ab29db2d463fc320fa743fa33f97888774762e489f7d4834a35ef9fd62365246c0fd0760597183a517f3aeb8dcb5b1dac42896c773315205b6cf6bea4597b712e40093", @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x76, 0x0, 0x0, @u32}, @typed={0x4, 0x5c}, @nested={0x1fa, 0x7a, 0x0, 0x1, [@typed={0x8, 0x32, 0x0, 0x0, @u32=0xe7}, @typed={0x4, 0x2b}, @typed={0xc, 0x50, 0x0, 0x0, @u64=0x8}, @typed={0x4, 0x42}, @generic="fe5a223905d6cdbf19c4bb844294963c02ac490a77175dc4c0c79a1900ad7f61de32aa8fe0958e2b922798358cf431052fbee614f7a9490716d059a372c14618993e4d42d9982132a2d29c8ae1cc46413835c26ed9b529270db76b3fef10639a98fe36805ee1ce2169aae2733e5fd8e342fcd5f5cb03e333297adc7b48efe891b17a369f16e624f8923b5167", @generic="3bf7c50e117f379ad60ac47d5a128681470330486a502dfdf9c8eccfabc1fee750408cc50326226b10aac36677261363b4a228b431f49986a566d26da189e18b84181509397235eddb9804036e4e3dc4e2f5478aa2fee13df461940acd269b901db1f9876ded8aaada2d12938c6ae5ee5047", @generic="8aed6b86e5f23cb6290b0d4f4b2efb8393f3cbbbaa17491b0b9e945d91aed62537be5620e4bb3bd9bc404408e852a8d8d88012d75f36859133ee2a844bf0bced75511bcdad2dc4075b4e77f8f25e67e3094cca743758a207742663fd531d365537267d25155eafe2c374a21e527a44d1b59d021f4144b46888d8c5b0fc99183f98c2b9dc8f88ff9aadb4682f7608d1ac81ead3339c2144d85d594e4eaf", @generic="932090191ff54f26b5ee5db335b23bfed94ac4420598e159c4f76fa271e0cc30c0bdeb2dd6057719cada6df1511f432bea1aedae659c35bbf8656028c062a3"]}, @nested={0x4, 0x86}, @typed={0xf2, 0x1, 0x0, 0x0, @binary="11513401f41b4761a5b4d5914e91db68867bfec35e57175f326fbd8f0a2db07b478d3980dcd36d21dcb4e4e8e7a505ec278d4c3108bbb8e1590d2d3978798d89f1aa981a51b2c971b3c6fe5b47e0195a6eaefb215eeeec379d9917345d4c9e0ddb765214976cb9d70ce339f2dde59b0a6366aa9d27ae6c94eb3eedb078b08f43d58151fc09256644c89446d979405db9def56fe3ae0fe8e2c9cface82c725cf4cc016ec44aaa45a31c760638ab25a5a49a8783711477f5bd489ed18b343e371888f6b16c329ae0a86c2dede80b20b89ddbb19f46d69733a4f115a7b381bf08b26c1f6c88be59110f1380eab70434"}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000540)=0x1) r4 = dup2(r2, r2) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000580)={0x0, r4, 0x1, 0x800, 0x400000000000, 0x80}) 02:11:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000600040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:11:38 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) [ 2904.874950] FAULT_INJECTION: forcing a failure. [ 2904.874950] name failslab, interval 1, probability 0, space 0, times 0 [ 2904.877803] CPU: 0 PID: 14937 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2904.879499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2904.881492] Call Trace: [ 2904.882130] dump_stack+0x107/0x167 [ 2904.883028] should_fail.cold+0x5/0xa 02:11:38 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2904.883969] ? jbd2__journal_start+0x190/0x7e0 [ 2904.885218] should_failslab+0x5/0x20 [ 2904.886133] kmem_cache_alloc+0x5b/0x310 02:11:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000700040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2904.887228] jbd2__journal_start+0x190/0x7e0 [ 2904.888345] __ext4_journal_start_sb+0x214/0x390 [ 2904.889528] ext4_da_write_begin+0x51f/0xd40 [ 2904.890626] ? ext4_write_begin+0x10f0/0x10f0 [ 2904.891741] ? copyout_mc+0x140/0x140 [ 2904.892696] generic_perform_write+0x20a/0x4f0 [ 2904.893840] ? page_cache_prev_miss+0x310/0x310 [ 2904.894993] ? down_write_killable+0x180/0x180 [ 2904.896144] ext4_buffered_write_iter+0x232/0x4a0 [ 2904.897344] ext4_file_write_iter+0xccd/0x1530 [ 2904.898493] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2904.899629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2904.900926] ? SOFTIRQ_verbose+0x10/0x10 [ 2904.901940] new_sync_write+0x42c/0x660 [ 2904.902929] ? new_sync_read+0x6f0/0x6f0 [ 2904.903944] ? ksys_write+0x12d/0x260 [ 2904.904894] ? lock_release+0x680/0x680 [ 2904.905876] ? avc_policy_seqno+0x9/0x70 [ 2904.906878] ? selinux_file_permission+0x92/0x520 [ 2904.908103] vfs_write+0x7c0/0xb10 [ 2904.908992] ksys_write+0x12d/0x260 [ 2904.909895] ? __ia32_sys_read+0xb0/0xb0 [ 2904.910902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2904.912205] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2904.913480] do_syscall_64+0x33/0x40 [ 2904.914401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2904.915677] RIP: 0033:0x7f64e1ad6b19 [ 2904.916598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2904.921169] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2904.923057] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2904.924836] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2904.926607] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2904.928381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2904.930151] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2904.936757] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 2904.938911] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 02:11:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 59) 02:11:39 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2905.063394] FAULT_INJECTION: forcing a failure. [ 2905.063394] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2905.064862] CPU: 1 PID: 14953 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2905.065693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2905.066687] Call Trace: [ 2905.067007] dump_stack+0x107/0x167 [ 2905.067444] should_fail.cold+0x5/0xa [ 2905.067917] __alloc_pages_nodemask+0x182/0x600 [ 2905.068479] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2905.069207] ? find_get_entry+0x2c8/0x740 [ 2905.069710] alloc_pages_current+0x187/0x280 [ 2905.070240] __page_cache_alloc+0x2d2/0x360 [ 2905.070743] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2905.071372] pagecache_get_page+0x2c7/0xc80 [ 2905.071877] grab_cache_page_write_begin+0x64/0xa0 [ 2905.072466] ext4_da_write_begin+0x2f3/0xd40 [ 2905.072995] ? __get_user_nocheck_1+0x6/0x20 [ 2905.073523] ? ext4_write_begin+0x10f0/0x10f0 [ 2905.074057] ? copyout_mc+0x140/0x140 [ 2905.074521] generic_perform_write+0x20a/0x4f0 [ 2905.075075] ? page_cache_prev_miss+0x310/0x310 [ 2905.075634] ? down_write_killable+0x180/0x180 [ 2905.076173] ext4_buffered_write_iter+0x232/0x4a0 [ 2905.076753] ext4_file_write_iter+0xccd/0x1530 [ 2905.077307] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2905.077857] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2905.078481] ? SOFTIRQ_verbose+0x10/0x10 [ 2905.078974] new_sync_write+0x42c/0x660 [ 2905.079450] ? new_sync_read+0x6f0/0x6f0 [ 2905.079944] ? ksys_write+0x12d/0x260 [ 2905.080381] ? lock_release+0x680/0x680 [ 2905.080857] ? avc_policy_seqno+0x9/0x70 [ 2905.081322] ? selinux_file_permission+0x92/0x520 [ 2905.081909] vfs_write+0x7c0/0xb10 [ 2905.082340] ksys_write+0x12d/0x260 [ 2905.082777] ? __ia32_sys_read+0xb0/0xb0 [ 2905.083265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2905.083899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2905.084516] do_syscall_64+0x33/0x40 [ 2905.084950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2905.085564] RIP: 0033:0x7f64e1ad6b19 [ 2905.086010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2905.088116] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2905.089037] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2905.089864] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2905.090720] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2905.091582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2905.092443] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:11:53 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:11:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:11:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 60) 02:11:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:11:53 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:53 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) 02:11:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:11:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000800040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2919.857446] FAULT_INJECTION: forcing a failure. [ 2919.857446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2919.859594] CPU: 1 PID: 14970 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2919.860780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2919.862174] Call Trace: [ 2919.862550] dump_stack+0x107/0x167 [ 2919.863074] should_fail.cold+0x5/0xa [ 2919.863624] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2919.864408] generic_perform_write+0x279/0x4f0 [ 2919.865068] ? page_cache_prev_miss+0x310/0x310 [ 2919.865731] ? down_write_killable+0x180/0x180 [ 2919.866396] ext4_buffered_write_iter+0x232/0x4a0 [ 2919.867086] ext4_file_write_iter+0xccd/0x1530 [ 2919.867753] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2919.868422] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2919.869173] ? SOFTIRQ_verbose+0x10/0x10 [ 2919.869763] new_sync_write+0x42c/0x660 [ 2919.870329] ? new_sync_read+0x6f0/0x6f0 [ 2919.870912] ? ksys_write+0x12d/0x260 [ 2919.871457] ? lock_release+0x680/0x680 [ 2919.872033] ? avc_policy_seqno+0x9/0x70 [ 2919.872610] ? selinux_file_permission+0x92/0x520 [ 2919.873311] vfs_write+0x7c0/0xb10 [ 2919.873825] ksys_write+0x12d/0x260 [ 2919.874344] ? __ia32_sys_read+0xb0/0xb0 [ 2919.874929] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2919.875684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2919.876432] do_syscall_64+0x33/0x40 [ 2919.876966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2919.877698] RIP: 0033:0x7f64e1ad6b19 [ 2919.878230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2919.880881] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2919.881977] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2919.882964] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2919.884003] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2919.884990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2919.886012] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:11:53 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x4077, 0x8000) 02:11:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1196a2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fcntl$getown(r2, 0x9) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) dup(r4) 02:11:53 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) [ 2920.022249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2920.050979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:11:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 61) 02:11:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2920.118268] FAULT_INJECTION: forcing a failure. [ 2920.118268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2920.119777] CPU: 1 PID: 15000 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2920.120683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2920.121757] Call Trace: [ 2920.122107] dump_stack+0x107/0x167 [ 2920.122587] should_fail.cold+0x5/0xa [ 2920.123093] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2920.123473] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2920.123802] generic_perform_write+0x279/0x4f0 [ 2920.126448] ? page_cache_prev_miss+0x310/0x310 [ 2920.127054] ? down_write_killable+0x180/0x180 [ 2920.127638] ext4_buffered_write_iter+0x232/0x4a0 [ 2920.128273] ext4_file_write_iter+0xccd/0x1530 [ 2920.128871] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2920.129467] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2920.130134] ? SOFTIRQ_verbose+0x10/0x10 [ 2920.130666] new_sync_write+0x42c/0x660 [ 2920.131178] ? new_sync_read+0x6f0/0x6f0 [ 2920.131701] ? ksys_write+0x12d/0x260 [ 2920.132199] ? lock_release+0x680/0x680 [ 2920.132713] ? avc_policy_seqno+0x9/0x70 [ 2920.133235] ? selinux_file_permission+0x92/0x520 [ 2920.133851] vfs_write+0x7c0/0xb10 [ 2920.134315] ksys_write+0x12d/0x260 [ 2920.134783] ? __ia32_sys_read+0xb0/0xb0 [ 2920.135311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2920.135995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2920.136665] do_syscall_64+0x33/0x40 [ 2920.137145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2920.137806] RIP: 0033:0x7f64e1ad6b19 [ 2920.138289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2920.140666] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2920.141654] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2920.142581] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2920.143503] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2920.144426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2920.145341] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2920.154562] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:11:54 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x4077, 0x8000) 02:11:54 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000480)={0x68, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:11:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000900040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:12:07 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x4077, 0x8000) 02:12:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 62) 02:12:07 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) 02:12:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) openat(r1, &(0x7f0000000080)='./file0\x00', 0x181200, 0x4) close(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0xcf03, 0x0) dup3(r3, r4, 0x0) syz_genetlink_get_family_id$tipc(0x0, r4) write$P9_RREADLINK(r4, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:12:07 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) [ 2933.891145] FAULT_INJECTION: forcing a failure. [ 2933.891145] name failslab, interval 1, probability 0, space 0, times 0 [ 2933.893960] CPU: 0 PID: 15022 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2933.895675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2933.897754] Call Trace: [ 2933.898417] dump_stack+0x107/0x167 [ 2933.899331] should_fail.cold+0x5/0xa [ 2933.900290] ? create_object.isra.0+0x3a/0xa20 [ 2933.901432] should_failslab+0x5/0x20 [ 2933.902377] kmem_cache_alloc+0x5b/0x310 02:12:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000020000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2933.903396] create_object.isra.0+0x3a/0xa20 [ 2933.904605] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2933.906014] kmem_cache_alloc+0x159/0x310 [ 2933.907118] alloc_buffer_head+0x20/0x110 [ 2933.908155] alloc_page_buffers+0x14d/0x700 [ 2933.909259] create_empty_buffers+0x2c/0x640 [ 2933.910349] ? start_this_handle+0xfdd/0x1390 [ 2933.911464] ? start_this_handle+0xd57/0x1390 [ 2933.912587] create_page_buffers+0x1bb/0x230 [ 2933.913689] __block_write_begin_int+0x1d1/0x19c0 [ 2933.914896] ? ext4_da_release_space+0x480/0x480 [ 2933.916084] ? kmem_cache_alloc+0x2a6/0x310 [ 2933.917183] ? remove_inode_buffers+0x300/0x300 [ 2933.918330] ? jbd2__journal_start+0xf3/0x7e0 [ 2933.919459] ext4_da_write_begin+0x37d/0xd40 [ 2933.920573] ? ext4_write_begin+0x10f0/0x10f0 [ 2933.921682] ? copyout_mc+0x140/0x140 [ 2933.922642] generic_perform_write+0x20a/0x4f0 [ 2933.923785] ? page_cache_prev_miss+0x310/0x310 [ 2933.924951] ? down_write_killable+0x180/0x180 [ 2933.926098] ext4_buffered_write_iter+0x232/0x4a0 [ 2933.927298] ext4_file_write_iter+0xccd/0x1530 [ 2933.928457] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2933.929598] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2933.930898] ? SOFTIRQ_verbose+0x10/0x10 [ 2933.931913] new_sync_write+0x42c/0x660 [ 2933.932913] ? new_sync_read+0x6f0/0x6f0 [ 2933.933920] ? ksys_write+0x12d/0x260 [ 2933.934868] ? lock_release+0x680/0x680 [ 2933.935852] ? avc_policy_seqno+0x9/0x70 [ 2933.936863] ? selinux_file_permission+0x92/0x520 [ 2933.938081] vfs_write+0x7c0/0xb10 [ 2933.938968] ksys_write+0x12d/0x260 [ 2933.939855] ? __ia32_sys_read+0xb0/0xb0 [ 2933.940875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2933.942172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2933.943455] do_syscall_64+0x33/0x40 [ 2933.944385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2933.945653] RIP: 0033:0x7f64e1ad6b19 [ 2933.946576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.951157] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2933.953061] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2933.954840] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2933.956627] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2933.958408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2933.960195] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:12:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) 02:12:08 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:12:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) dup2(r1, r3) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000370000002bbd70e41c24d5b5f685c0009fdf9236be1035b15f55cd630bd0bf1ac523c88c8d76a4c926ebe49a49e80cde3f5637055c766af6f0bb52c168b938c699b352f59a28b5686973d0ee03e74c49a42d548becda3f16f4228f3e72a78a19db9754d96c6b269264f5c020588a1150edcd9f154d2988b2e8a133f9a53d949dac45de0671271243c19d8ef91c31c415238d1992520582f2bd1402536921f24934820d48d67e5472788f7996849dfedd939f0000525cfbf044e9e0877efa0c661a278215c8ede4f5f5932244a97fbe2a68718f5ca2b7a61f9c6396f559baaf6b048490cb48ffe0"], 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 02:12:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) 02:12:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 63) 02:12:08 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x0) [ 2934.159461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2934.171726] FAULT_INJECTION: forcing a failure. [ 2934.171726] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.173137] CPU: 1 PID: 15047 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2934.173996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.174980] Call Trace: [ 2934.175304] dump_stack+0x107/0x167 [ 2934.175763] should_fail.cold+0x5/0xa [ 2934.176245] ? jbd2__journal_start+0x190/0x7e0 [ 2934.176810] should_failslab+0x5/0x20 [ 2934.177278] kmem_cache_alloc+0x5b/0x310 [ 2934.177788] jbd2__journal_start+0x190/0x7e0 [ 2934.178324] __ext4_journal_start_sb+0x214/0x390 [ 2934.178908] ext4_da_write_begin+0x51f/0xd40 [ 2934.179437] ? ext4_write_begin+0x10f0/0x10f0 [ 2934.179985] ? copyout_mc+0x140/0x140 [ 2934.180501] generic_perform_write+0x20a/0x4f0 [ 2934.181071] ? page_cache_prev_miss+0x310/0x310 [ 2934.181635] ? down_write_killable+0x180/0x180 [ 2934.182196] ext4_buffered_write_iter+0x232/0x4a0 [ 2934.182794] ext4_file_write_iter+0xccd/0x1530 [ 2934.183366] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2934.183963] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2934.184641] ? SOFTIRQ_verbose+0x10/0x10 [ 2934.185144] new_sync_write+0x42c/0x660 [ 2934.185622] ? new_sync_read+0x6f0/0x6f0 [ 2934.186117] ? ksys_write+0x12d/0x260 [ 2934.186573] ? lock_release+0x680/0x680 [ 2934.187058] ? avc_policy_seqno+0x9/0x70 [ 2934.187547] ? selinux_file_permission+0x92/0x520 [ 2934.188159] vfs_write+0x7c0/0xb10 [ 2934.188601] ksys_write+0x12d/0x260 [ 2934.189048] ? __ia32_sys_read+0xb0/0xb0 [ 2934.189535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2934.190169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2934.190795] do_syscall_64+0x33/0x40 [ 2934.191246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2934.191860] RIP: 0033:0x7f64e1ad6b19 [ 2934.192312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2934.194484] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2934.195392] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2934.196258] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2934.197126] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.197985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.198841] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2934.207879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2934.242358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2934.275610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 64) 02:12:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000030000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2934.331157] FAULT_INJECTION: forcing a failure. [ 2934.331157] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.332677] CPU: 1 PID: 15060 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2934.333482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.334438] Call Trace: [ 2934.334745] dump_stack+0x107/0x167 [ 2934.335173] should_fail.cold+0x5/0xa [ 2934.335611] ? jbd2__journal_start+0x190/0x7e0 [ 2934.336149] should_failslab+0x5/0x20 [ 2934.336596] kmem_cache_alloc+0x5b/0x310 [ 2934.337080] jbd2__journal_start+0x190/0x7e0 [ 2934.337586] __ext4_journal_start_sb+0x214/0x390 [ 2934.338347] ext4_da_write_begin+0x51f/0xd40 [ 2934.338867] ? ext4_write_begin+0x10f0/0x10f0 [ 2934.339384] ? copyout_mc+0x140/0x140 [ 2934.339855] generic_perform_write+0x20a/0x4f0 [ 2934.340399] ? page_cache_prev_miss+0x310/0x310 [ 2934.340952] ? down_write_killable+0x180/0x180 [ 2934.341482] ext4_buffered_write_iter+0x232/0x4a0 [ 2934.342043] ext4_file_write_iter+0xccd/0x1530 [ 2934.342572] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2934.343118] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2934.343716] ? SOFTIRQ_verbose+0x10/0x10 [ 2934.344207] new_sync_write+0x42c/0x660 [ 2934.344666] ? new_sync_read+0x6f0/0x6f0 [ 2934.345143] ? ksys_write+0x12d/0x260 [ 2934.345581] ? lock_release+0x680/0x680 [ 2934.346044] ? avc_policy_seqno+0x9/0x70 [ 2934.346510] ? selinux_file_permission+0x92/0x520 [ 2934.347092] vfs_write+0x7c0/0xb10 [ 2934.347502] ksys_write+0x12d/0x260 [ 2934.347926] ? __ia32_sys_read+0xb0/0xb0 [ 2934.348405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2934.349009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2934.349595] do_syscall_64+0x33/0x40 [ 2934.350038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2934.350625] RIP: 0033:0x7f64e1ad6b19 [ 2934.351062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2934.353229] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2934.354184] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2934.355017] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2934.355852] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.356688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.357520] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:12:24 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:12:24 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x0) 02:12:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000040000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = dup3(r0, r1, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x40000, 0x92) 02:12:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 65) 02:12:24 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x0, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:12:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2950.513661] FAULT_INJECTION: forcing a failure. [ 2950.513661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2950.516606] CPU: 0 PID: 15086 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2950.518177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2950.519986] Call Trace: [ 2950.520560] dump_stack+0x107/0x167 [ 2950.521349] should_fail.cold+0x5/0xa [ 2950.522170] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2950.523312] generic_perform_write+0x279/0x4f0 [ 2950.524283] ? page_cache_prev_miss+0x310/0x310 [ 2950.525280] ? down_write_killable+0x180/0x180 [ 2950.526256] ext4_buffered_write_iter+0x232/0x4a0 [ 2950.527281] ext4_file_write_iter+0xccd/0x1530 [ 2950.528268] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2950.529248] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2950.530349] ? SOFTIRQ_verbose+0x10/0x10 [ 2950.531221] new_sync_write+0x42c/0x660 [ 2950.532067] ? new_sync_read+0x6f0/0x6f0 [ 2950.532935] ? ksys_write+0x12d/0x260 [ 2950.533747] ? lock_release+0x680/0x680 [ 2950.534585] ? avc_policy_seqno+0x9/0x70 [ 2950.535442] ? selinux_file_permission+0x92/0x520 [ 2950.536487] vfs_write+0x7c0/0xb10 [ 2950.537251] ksys_write+0x12d/0x260 [ 2950.538025] ? __ia32_sys_read+0xb0/0xb0 [ 2950.538884] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2950.539998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2950.541103] do_syscall_64+0x33/0x40 [ 2950.541883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2950.542957] RIP: 0033:0x7f64e1ad6b19 [ 2950.543746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.547655] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2950.549279] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2950.550793] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2950.552306] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.553832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2950.555358] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:12:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:24 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x0) 02:12:24 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x0, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:12:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, '\x00', [{0x1, 0x5b7a, 0x99b, 0x1, 0xea1f, 0x80000001}, {0x80000, 0x7fff, 0x9, 0x65de36, 0x9d3, 0x2}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:12:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000050000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000800040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2950.805186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2950.869769] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:39 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {0x0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:12:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:12:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000060000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fdatasync(r2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:12:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:39 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x0, 0xef, 0x7fffffff, 0x401, 0x8000}) 02:12:39 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {0x0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:12:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 66) [ 2965.733694] FAULT_INJECTION: forcing a failure. [ 2965.733694] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2965.735897] CPU: 0 PID: 15142 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2965.737228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2965.738819] Call Trace: [ 2965.739319] dump_stack+0x107/0x167 [ 2965.740006] should_fail.cold+0x5/0xa [ 2965.740729] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2965.741745] generic_perform_write+0x279/0x4f0 [ 2965.742609] ? page_cache_prev_miss+0x310/0x310 [ 2965.743472] ? down_write_killable+0x180/0x180 [ 2965.744330] ext4_buffered_write_iter+0x232/0x4a0 [ 2965.745243] ext4_file_write_iter+0xccd/0x1530 [ 2965.746125] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2965.746996] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2965.747985] ? SOFTIRQ_verbose+0x10/0x10 [ 2965.748765] new_sync_write+0x42c/0x660 [ 2965.749516] ? new_sync_read+0x6f0/0x6f0 [ 2965.750287] ? ksys_write+0x12d/0x260 [ 2965.751010] ? lock_release+0x680/0x680 [ 2965.751751] ? avc_policy_seqno+0x9/0x70 [ 2965.752505] ? selinux_file_permission+0x92/0x520 [ 2965.753451] vfs_write+0x7c0/0xb10 [ 2965.754126] ksys_write+0x12d/0x260 [ 2965.754810] ? __ia32_sys_read+0xb0/0xb0 [ 2965.755590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2965.756579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2965.757600] do_syscall_64+0x33/0x40 [ 2965.758315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2965.759273] RIP: 0033:0x7f64e1ad6b19 [ 2965.759980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2965.763490] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2965.764952] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2965.766304] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2965.767671] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2965.769022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2965.770394] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:12:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 2965.784007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2965.802255] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:39 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x7fffffff, 0x401, 0x8000}) 02:12:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:12:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000070000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:40 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x401, 0x8000}) 02:12:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2980.588383] FAULT_INJECTION: forcing a failure. [ 2980.588383] name failslab, interval 1, probability 0, space 0, times 0 [ 2980.591270] CPU: 0 PID: 15182 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2980.592988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2980.595025] Call Trace: 02:12:54 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x8000}) 02:12:54 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {0x0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:12:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000080000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:12:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 67) 02:12:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pipe(&(0x7f0000000000)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000080)={{0x0, 0x9, 0x394b, 0x2, 0x0, 0xffffffffffffffcf, 0x6, 0x0, 0x10000, 0x80000001, 0x7fffffff, 0x1f, 0x1f, 0x3, 0x9}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) 02:12:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2980.595899] dump_stack+0x107/0x167 [ 2980.596872] should_fail.cold+0x5/0xa [ 2980.597816] ? create_object.isra.0+0x3a/0xa20 [ 2980.598930] should_failslab+0x5/0x20 [ 2980.599863] kmem_cache_alloc+0x5b/0x310 [ 2980.600869] create_object.isra.0+0x3a/0xa20 [ 2980.601952] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2980.603216] kmem_cache_alloc+0x159/0x310 [ 2980.604254] alloc_buffer_head+0x20/0x110 [ 2980.605283] alloc_page_buffers+0x14d/0x700 [ 2980.606352] create_empty_buffers+0x2c/0x640 [ 2980.607431] ? start_this_handle+0xfdd/0x1390 [ 2980.608525] ? start_this_handle+0xd57/0x1390 [ 2980.609638] create_page_buffers+0x1bb/0x230 [ 2980.610724] __block_write_begin_int+0x1d1/0x19c0 [ 2980.611912] ? ext4_da_release_space+0x480/0x480 [ 2980.613085] ? kmem_cache_alloc+0x2a6/0x310 [ 2980.614150] ? remove_inode_buffers+0x300/0x300 [ 2980.615288] ? jbd2__journal_start+0xf3/0x7e0 [ 2980.616404] ext4_da_write_begin+0x37d/0xd40 [ 2980.617506] ? ext4_write_begin+0x10f0/0x10f0 [ 2980.618599] ? copyout_mc+0x140/0x140 [ 2980.619546] generic_perform_write+0x20a/0x4f0 [ 2980.620678] ? page_cache_prev_miss+0x310/0x310 [ 2980.621828] ? down_write_killable+0x180/0x180 [ 2980.622961] ext4_buffered_write_iter+0x232/0x4a0 [ 2980.624150] ext4_file_write_iter+0xccd/0x1530 [ 2980.625292] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2980.626419] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2980.627696] ? SOFTIRQ_verbose+0x10/0x10 [ 2980.628703] new_sync_write+0x42c/0x660 [ 2980.629692] ? new_sync_read+0x6f0/0x6f0 [ 2980.630687] ? ksys_write+0x12d/0x260 [ 2980.631623] ? lock_release+0x680/0x680 [ 2980.632595] ? avc_policy_seqno+0x9/0x70 [ 2980.633600] ? selinux_file_permission+0x92/0x520 [ 2980.634803] vfs_write+0x7c0/0xb10 [ 2980.635683] ksys_write+0x12d/0x260 [ 2980.636577] ? __ia32_sys_read+0xb0/0xb0 [ 2980.637586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2980.638870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2980.640136] do_syscall_64+0x33/0x40 [ 2980.641053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2980.642307] RIP: 0033:0x7f64e1ad6b19 [ 2980.643219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2980.647740] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2980.649630] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2980.651394] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2980.653153] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2980.654905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2980.656669] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:12:54 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {0x0}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:12:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:54 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x8000}) 02:12:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x10000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x4, 0xfff, {0x0, r0}, 0x25, 0x0, 0x0, {0x0, 0x0, r5}}, 0x10000) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r10 = fork() tkill(r10, 0x26) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000000000)=r10) 02:12:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 68) [ 2980.900063] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2980.932172] FAULT_INJECTION: forcing a failure. [ 2980.932172] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2980.935342] CPU: 0 PID: 15213 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2980.937067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2980.939065] Call Trace: [ 2980.939703] dump_stack+0x107/0x167 [ 2980.940578] should_fail.cold+0x5/0xa [ 2980.941505] __alloc_pages_nodemask+0x182/0x600 [ 2980.942651] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2980.944120] ? find_get_entry+0x2c8/0x740 [ 2980.945153] alloc_pages_current+0x187/0x280 [ 2980.946224] __page_cache_alloc+0x2d2/0x360 [ 2980.947269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2980.948546] pagecache_get_page+0x2c7/0xc80 02:12:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000090000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2980.949622] grab_cache_page_write_begin+0x64/0xa0 [ 2980.950996] ext4_da_write_begin+0x2f3/0xd40 [ 2980.952084] ? __get_user_nocheck_1+0x6/0x20 [ 2980.953180] ? ext4_write_begin+0x10f0/0x10f0 [ 2980.954270] ? copyout_mc+0x140/0x140 [ 2980.955215] generic_perform_write+0x20a/0x4f0 [ 2980.956335] ? page_cache_prev_miss+0x310/0x310 [ 2980.957481] ? down_write_killable+0x180/0x180 [ 2980.958625] ext4_buffered_write_iter+0x232/0x4a0 [ 2980.959831] ext4_file_write_iter+0xccd/0x1530 [ 2980.960990] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2980.962113] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2980.963402] ? SOFTIRQ_verbose+0x10/0x10 [ 2980.964398] new_sync_write+0x42c/0x660 [ 2980.965389] ? new_sync_read+0x6f0/0x6f0 [ 2980.966397] ? ksys_write+0x12d/0x260 [ 2980.967347] ? lock_release+0x680/0x680 [ 2980.968335] ? avc_policy_seqno+0x9/0x70 [ 2980.969309] ? selinux_file_permission+0x92/0x520 [ 2980.970437] vfs_write+0x7c0/0xb10 [ 2980.971267] ksys_write+0x12d/0x260 [ 2980.972109] ? __ia32_sys_read+0xb0/0xb0 [ 2980.973068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2980.974264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2980.975450] do_syscall_64+0x33/0x40 [ 2980.976303] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2980.977487] RIP: 0033:0x7f64e1ad6b19 [ 2980.978342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2980.982583] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2980.984335] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2980.985986] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2980.987609] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2980.989264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2980.990916] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 2981.008441] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:12:55 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:12:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2981.093934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2981.129642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {0x0}], 0x4) 02:13:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 69) 02:13:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000f0000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x846a2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:13:09 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {0x0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:13:09 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}], 0x3) [ 2995.744114] FAULT_INJECTION: forcing a failure. [ 2995.744114] name failslab, interval 1, probability 0, space 0, times 0 [ 2995.746937] CPU: 0 PID: 15250 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 2995.748646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2995.750696] Call Trace: [ 2995.751355] dump_stack+0x107/0x167 [ 2995.752256] should_fail.cold+0x5/0xa [ 2995.753271] ? create_object.isra.0+0x3a/0xa20 [ 2995.754407] should_failslab+0x5/0x20 [ 2995.755348] kmem_cache_alloc+0x5b/0x310 [ 2995.756360] create_object.isra.0+0x3a/0xa20 [ 2995.757452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2995.758713] kmem_cache_alloc+0x159/0x310 [ 2995.759748] alloc_buffer_head+0x20/0x110 [ 2995.760772] alloc_page_buffers+0x14d/0x700 [ 2995.761868] create_empty_buffers+0x2c/0x640 [ 2995.762957] ? start_this_handle+0xfdd/0x1390 [ 2995.764058] ? start_this_handle+0xd57/0x1390 [ 2995.765166] create_page_buffers+0x1bb/0x230 [ 2995.766270] __block_write_begin_int+0x1d1/0x19c0 [ 2995.767465] ? ext4_da_release_space+0x480/0x480 [ 2995.768637] ? kmem_cache_alloc+0x2a6/0x310 [ 2995.769718] ? remove_inode_buffers+0x300/0x300 02:13:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 2995.770861] ? jbd2__journal_start+0xf3/0x7e0 [ 2995.772176] ext4_da_write_begin+0x37d/0xd40 [ 2995.773288] ? ext4_write_begin+0x10f0/0x10f0 [ 2995.774388] ? copyout_mc+0x140/0x140 [ 2995.775341] generic_perform_write+0x20a/0x4f0 [ 2995.776482] ? page_cache_prev_miss+0x310/0x310 [ 2995.777640] ? down_write_killable+0x180/0x180 [ 2995.778783] ext4_buffered_write_iter+0x232/0x4a0 [ 2995.779980] ext4_file_write_iter+0xccd/0x1530 [ 2995.781126] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2995.782270] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2995.783561] ? SOFTIRQ_verbose+0x10/0x10 [ 2995.784575] new_sync_write+0x42c/0x660 [ 2995.785567] ? new_sync_read+0x6f0/0x6f0 [ 2995.786571] ? ksys_write+0x12d/0x260 [ 2995.787516] ? lock_release+0x680/0x680 [ 2995.788497] ? avc_policy_seqno+0x9/0x70 [ 2995.789505] ? selinux_file_permission+0x92/0x520 [ 2995.790718] vfs_write+0x7c0/0xb10 [ 2995.791606] ksys_write+0x12d/0x260 [ 2995.792504] ? __ia32_sys_read+0xb0/0xb0 [ 2995.793525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2995.794820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2995.796093] do_syscall_64+0x33/0x40 [ 2995.797011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2995.798280] RIP: 0033:0x7f64e1ad6b19 [ 2995.799201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2995.803760] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2995.805656] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 2995.807423] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2995.809195] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2995.810971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2995.812745] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:13:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:09 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:13:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) r3 = accept4(r1, &(0x7f0000000700)=@tipc=@id, &(0x7f0000000780)=0x80, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc}, 0x14}}, 0x60008800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000006c0)=0x4, 0x4) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, 0x1, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7}, @CTA_TUPLE_MASTER={0xc, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x14, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x66}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7f}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000804}, 0x800) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000680)={&(0x7f0000000000), 0xc, &(0x7f0000000640)={&(0x7f0000000080)={0x59c, 0xd, 0xa, 0x201, 0x0, 0x0, {0xf, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x520, 0x3, 0x0, 0x1, [{0x514, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ELEM_DATA={0x128, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0xe8, 0x1, "a15ab03142c4725ed7da008f3480836a1f72b988f6490ff9249f10cd07fe9eecf59dfcc1f72df855ae22842d761d7aea8e99f8571ceadfee0dcc96eec262607ff7dd81404bb11089adb2f07d8c35b7daa9b41abe17dece308eabcf6061a58aacf857378afdf7d88d2f03f393abb7af0637cf1f1ad6889492114ca48a3f59edddc746968e015d0978a31b719a68f6a741dcef2e6e0c469f11fd5d7c8dadf2475d31a58ccd877ad46aae026205b3a944e55185615f2930dca7d7c88f9521d7a1f3091abd0957c83e8dab49176fe6e89c46d44074eb77a82b594e1fcf068ebfb4b87bc7853e"}]}, @NFTA_SET_ELEM_KEY_END={0x3c4, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa7, 0x1, "d71e2ea8af6767e094ff60540a97203830d38e7fff937fcb3f185ae19af51450a454ad5ce6940cfe0e927d67f2af1b22c6574e309de6b295b959015c2e939982f2ba82c96185c3918e474061a5f7d7f668532be620c51825c77a29c73f1cca764fb8767c2d126d52a403f30a59dd2dc769f166669b2c80df8c7c324c0959b82a6dbe60df58b75fba67b9903ebaccea0862e49ed9774943003ad5990b787accd8a8ecd4"}, @NFTA_DATA_VALUE={0xee, 0x1, "37bb110b15da1de172012ac47aade1ddcfba555d4cd33abaea78c85b505b31201b7ff1419575703a3dcf4b1bc27a03e9119b50c6ada7b827ddf8152cf950292338f642f7e9746d8c70bd1be75ad0dd3912471d2acef49b672006ff1a52936d5509f4d38d7c9c4c8fe4da42f831f351492d5b75bc541606352c15a7182dc701b0928661050c91b771bf05d1cc8de2277fed3ceb5e6a99e2d673160cb0a8dd145f130b15310daab712d54e5b7f13b772e9ea05d7c0d476e3184c22d0677de4e911b60d4570f1c1af17aa69a7bef185cb297e03833ed96097e7dcaaee5ce43c79042c8c005307f8a51f0bbb"}, @NFTA_DATA_VALUE={0x6d, 0x1, "8a3dbdb4d846d596fcddf5f56128320e066c88cedada4cd0866d141daa4f8d2a9d27399d40cdb5c7958cc041a248dd6f889f1ab602d68032122202c65229e860240e139df9447ba80a5cea22a4570d1535b5258f1f9a84806d7387168a03c9cc3faa91aaee90b54a7c"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x11, 0x1, "9a2812bdf19793f60a0f50e91f"}, @NFTA_DATA_VALUE={0xfd, 0x1, "aaf648eea9d88bb133f14875b93c769fbd427a1e1f515e9ef9543e5cd47fc48b0d19dbf5b182d6417efec3e6f44c724a3f0f6ee10ca7b6a6cb2164e64823016c98a73b84426504c5074f3ccbf0935da7e5f5325afc27ee350d48d50f79f5d30588ba94ed89eb5fa1d51ca69b183efba9ebe2b48bcfaf29c2e3fdbb0e87f0ac38ceaca599502a0546029b268bfdf3901da88017cb0837a72efb27ecc282d45aa2d4a8746f2c443f93f17bba250d90a1f162c9df8701a76046e3d43365a592e2af412e9f5cf8437154406cc61a07ed008850b5a6850c71274ba663a5d50ed6b195ecec219e57d03c45d60924e1c647199b49ad8ffda8fbbf6c60"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x4f, 0x1, "1952f24ebdbce8116fb98772649d14a7d1c92988b85f9a9678414066b084772fb6373d7acdc0fb6485e742d3cc4de44f2be8f8b688cd9eb3cd3cb3240a96d4dc1ff2708199934460cc3dd3"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7f}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}]}, {0x8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x59c}, 0x1, 0x0, 0x0, 0x2400c885}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2995.965484] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2995.975558] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000f00000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 2995.992118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3010.602043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:24 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) 02:13:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:13:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000100), r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e20, @local}, 0x8, 0x0, 0x0, 0x0, 0x7f, &(0x7f0000000000)='gretap0\x00', 0x5, 0xff, 0x3}) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 02:13:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000130100000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 70) 02:13:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010006000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2e2ffab2856f76e6"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @mcast2, 0x1}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x9, 0x7, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4077, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) [ 3010.696829] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3010.707287] FAULT_INJECTION: forcing a failure. [ 3010.707287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3010.710398] CPU: 0 PID: 15309 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3010.712187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3010.714356] Call Trace: [ 3010.715042] dump_stack+0x107/0x167 [ 3010.715984] should_fail.cold+0x5/0xa [ 3010.716978] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3010.718391] generic_perform_write+0x279/0x4f0 [ 3010.719587] ? page_cache_prev_miss+0x310/0x310 [ 3010.720803] ? down_write_killable+0x180/0x180 [ 3010.722008] ext4_buffered_write_iter+0x232/0x4a0 [ 3010.723261] ext4_file_write_iter+0xccd/0x1530 [ 3010.724460] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3010.725656] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3010.726995] ? SOFTIRQ_verbose+0x10/0x10 [ 3010.728050] new_sync_write+0x42c/0x660 [ 3010.729070] ? new_sync_read+0x6f0/0x6f0 [ 3010.730119] ? ksys_write+0x12d/0x260 [ 3010.731102] ? lock_release+0x680/0x680 [ 3010.732127] ? avc_policy_seqno+0x9/0x70 [ 3010.733161] ? selinux_file_permission+0x92/0x520 [ 3010.734440] vfs_write+0x7c0/0xb10 [ 3010.735361] ksys_write+0x12d/0x260 [ 3010.736300] ? __ia32_sys_read+0xb0/0xb0 [ 3010.737342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3010.738695] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3010.740017] do_syscall_64+0x33/0x40 [ 3010.740982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3010.742297] RIP: 0033:0x7f64e1ad6b19 [ 3010.743245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3010.747931] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3010.749884] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3010.751685] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3010.753495] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3010.755299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3010.757098] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3010.782972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:13:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 71) 02:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fcntl$dupfd(r0, 0x0, r2) 02:13:24 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3010.951721] FAULT_INJECTION: forcing a failure. [ 3010.951721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3010.954723] CPU: 0 PID: 15326 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3010.956395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3010.958413] Call Trace: [ 3010.959056] dump_stack+0x107/0x167 [ 3010.959946] should_fail.cold+0x5/0xa [ 3010.960887] __alloc_pages_nodemask+0x182/0x600 [ 3010.962037] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3010.963497] ? find_get_entry+0x2c8/0x740 [ 3010.964513] alloc_pages_current+0x187/0x280 [ 3010.965588] __page_cache_alloc+0x2d2/0x360 [ 3010.966640] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3010.967916] pagecache_get_page+0x2c7/0xc80 [ 3010.968968] grab_cache_page_write_begin+0x64/0xa0 [ 3010.970173] ext4_da_write_begin+0x2f3/0xd40 [ 3010.971242] ? __get_user_nocheck_1+0x6/0x20 [ 3010.972318] ? ext4_write_begin+0x10f0/0x10f0 [ 3010.973394] ? copyout_mc+0x140/0x140 [ 3010.974349] generic_perform_write+0x20a/0x4f0 [ 3010.975485] ? page_cache_prev_miss+0x310/0x310 [ 3010.976614] ? down_write_killable+0x180/0x180 [ 3010.977744] ext4_buffered_write_iter+0x232/0x4a0 [ 3010.978899] ext4_file_write_iter+0xccd/0x1530 [ 3010.980021] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3010.981132] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3010.982419] ? SOFTIRQ_verbose+0x10/0x10 [ 3010.983421] new_sync_write+0x42c/0x660 [ 3010.984394] ? new_sync_read+0x6f0/0x6f0 [ 3010.985396] ? ksys_write+0x12d/0x260 [ 3010.986342] ? lock_release+0x680/0x680 [ 3010.987317] ? avc_policy_seqno+0x9/0x70 [ 3010.988311] ? selinux_file_permission+0x92/0x520 [ 3010.989526] vfs_write+0x7c0/0xb10 [ 3010.990400] ksys_write+0x12d/0x260 [ 3010.991296] ? __ia32_sys_read+0xb0/0xb0 [ 3010.992287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3010.993571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3010.994848] do_syscall_64+0x33/0x40 [ 3010.995767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3010.996999] RIP: 0033:0x7f64e1ad6b19 [ 3010.997934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3011.002473] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3011.004345] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3011.006115] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3011.007875] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3011.009629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3011.011395] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3011.012462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:13:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3011.055622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:39 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:13:39 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:13:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:13:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x1ab800) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/407]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4cc6e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 02:13:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:13:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000500000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 72) 02:13:39 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x3) [ 3025.970254] FAULT_INJECTION: forcing a failure. [ 3025.970254] name failslab, interval 1, probability 0, space 0, times 0 [ 3025.973221] CPU: 1 PID: 15351 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3025.975020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3025.977177] Call Trace: [ 3025.977874] dump_stack+0x107/0x167 [ 3025.978821] should_fail.cold+0x5/0xa [ 3025.979802] ? jbd2__journal_start+0x190/0x7e0 [ 3025.980983] should_failslab+0x5/0x20 [ 3025.981972] kmem_cache_alloc+0x5b/0x310 [ 3025.983027] jbd2__journal_start+0x190/0x7e0 [ 3025.984165] __ext4_journal_start_sb+0x214/0x390 [ 3025.985387] ext4_da_write_begin+0x51f/0xd40 [ 3025.986534] ? ext4_write_begin+0x10f0/0x10f0 [ 3025.987506] ? copyout_mc+0x140/0x140 [ 3025.988340] generic_perform_write+0x20a/0x4f0 [ 3025.989344] ? page_cache_prev_miss+0x310/0x310 [ 3025.990365] ? down_write_killable+0x180/0x180 [ 3025.991369] ext4_buffered_write_iter+0x232/0x4a0 [ 3025.992416] ext4_file_write_iter+0xccd/0x1530 [ 3025.993419] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3025.994426] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3025.995559] ? SOFTIRQ_verbose+0x10/0x10 [ 3025.996449] new_sync_write+0x42c/0x660 [ 3025.997305] ? new_sync_read+0x6f0/0x6f0 [ 3025.998199] ? ksys_write+0x12d/0x260 [ 3025.999027] ? lock_release+0x680/0x680 [ 3025.999878] ? avc_policy_seqno+0x9/0x70 [ 3026.000760] ? selinux_file_permission+0x92/0x520 [ 3026.001840] vfs_write+0x7c0/0xb10 [ 3026.002618] ksys_write+0x12d/0x260 [ 3026.003405] ? __ia32_sys_read+0xb0/0xb0 [ 3026.004296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3026.005425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3026.006548] do_syscall_64+0x33/0x40 [ 3026.007359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3026.008469] RIP: 0033:0x7f64e1ad6b19 [ 3026.009274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3026.013259] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3026.014923] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3026.016479] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3026.018036] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3026.019587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3026.021145] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:13:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:13:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 73) 02:13:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:13:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000600000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:13:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001ec0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000c0000000c000180080001009722b12d5a92a7db9d19472a47004135d5ad608508eca2debea15139f762fd93bc6b88c6ec0e2ee6273b82e297a8cefbf85b4d31fb79d9329ed7beaf5bb562b30037de177ea8a95c0b10964471eedecf1eeb0987c1d2462945a7d7740e440a45b51c5f2fa947ffb278cf123b47b6cba483", @ANYRES32=r9, @ANYBLOB="180003801400038010000180040003000800010000000000"], 0x38}}, 0x0) sendmmsg$sock(r0, &(0x7f0000001d00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="d3cef73e6582e2a54357b47edbc21480df5da345b88b2b73000856e05f0e793e573a5ea09e024b6e52359e1bf766210017b2ffa348f7b0c41a50b3dd92004bdb92d5aabe273bf9dfc6d715b9a5e6333553a5a05a4cb73f27c391d05a6932d377dad35fe411", 0x65}], 0x1, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xc000000000000000}}], 0x48}}, {{&(0x7f0000000300)=@ll={0x11, 0x8, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)="82d1648187c1cc799573de79102a485a6cc09b684095e6f39dbd68c21f57671fe2fdf9f69b023778261cceb6349b1ea9a3f854cfa9f37a8329f5f0b845259df71953c1df4f5bc270ff60b9cac933904d9330d850acd2decb02043152695e3bbce9bd9b0de08e52834c394f5b7b44a557d0a2ec83b9ddac04475c7c84b9efe1fe3e455a8c079b56225d5b8d8d62da741a51f2f956ba6e53", 0x97}, {&(0x7f0000000200)="03f0b65d1f2bf5e6cdb39a1e75b0f197f5b46788dac9290d0aa864ccae8fc92c1a954a29a5", 0x25}, {&(0x7f0000000440)="bbb8155bee1841327bb5e5bfec517ab0607f4434cfd0a8e6627cded4f29e45de3648215693f78dbb68c5ecd0", 0x2c}, {&(0x7f0000000480)='\v<', 0x2}, {&(0x7f00000004c0)="3b79be53ee86799b5bab70ec8150f38e70b569cc1a5ec33ac2fb74a4f1479eb67ac0881643e92290d6cbeab6c782fb98f9c3ae6460d3dd3448c9a58ea432bd8dfed44dd8e5b2d2d986166cd4619657db23860bf9d5", 0x55}, {&(0x7f0000000540)="f1153ef4f027657ce32b4e1c4fbbbbb2b5b958e649daba654809664bfcb6dc76ecc253244d3de5c913885ef092478eed8297798fb68169640ef436bba7e18a0ab0b80c677ab4db50c9e079f9cc12ead837e8f6f2419e5e996705f5cfb710aebaa29736d9882403d72e7d9cad38a6e385633ae288f62235dcd4e2362693a033903e4491cb866e10eb0a163130dc398e81466e23ef34171f86ece35d2a13b600999d31685918228c0cbfc6d67e99460e4cd4ffc2c1df0637f9dc01f3b8aadd12c52385", 0xc2}, {&(0x7f0000000640)="ca24589e8ae79d5494361e1d8656dde6370aebce25ae27ba412f5520d2095eca30dac5c754b1bf8cf2005f54476d1cb63a0fc10cc3bf845a40884b9edb77600b8eb4d9ee10223a585554735974e6a27578e931f6789f2c9560e6040d2279f34f896fa158e5c7ce0d1c0d4495cfc04d1be93f1c4239a52da7c6e3ac972690cd5f6075e4e738ea2674ed072802ca0bcd47ca109ec0c94133c496467a25ca18ce43ed703d64690a2622216eea778b54d2e768b3565a7ab6eb09b4eb88dd34dcce0cafffe1e01b3eb2aa4d90158e7d89eb578e09670d6872bfbe3f14029b97601d45ef8672e5b809601bc91320c59217350db341", 0xf2}], 0x7, &(0x7f00000007c0)=[@mark={{0x14, 0x1, 0x24, 0xa1}}], 0x18}}, {{&(0x7f0000000800)=@ieee802154, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000880)="adb11c5f07261271dfbd6352395423", 0xf}], 0x1, &(0x7f0000000900)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x739}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x72}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x4b8}}, @mark={{0x14, 0x1, 0x24, 0x40}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0xfffffffb}}], 0xd8}}, {{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @private=0xa010101}, 0x0, 0x0, 0x3, 0x2}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000a80)="4b0fff873e7e42e1d3c540c8edea4eb7480aa964472cd77d497995b91f68d54aaaf83f17002bc30f3d327090", 0x2c}, {&(0x7f0000000ac0)="30fab85145c22c60af898f06299684353ebd8638989eb8eb1b6c6751a956d1e9b5389056b5080ab064146a42ad6fb39f06c7533202e6b36a66f0761995c55510e93166beba08156a78ed661f1238ff0cbd9c19b19919c13714a3ca73a1ac314c63e00b76ae94706ea1ac7375cff50adeeda4dd6da9cd5d6f3393ea1fd41898c49f3cf314543692edca0265bb7c208ea83cc8d0f2f06a6b7565e984b92ddc808bdbb0f41dbd576b8a2e822dbee806065e60b7ec2255804d", 0xb7}, {&(0x7f0000000b80)="d19147bf3c3a21214704aebb2469ad0a9fb82ce2238d8bebd7fa50fcdde7ff5b1d4af09819e3f6c77a15d5c04dd7c6d7a6c5433f3887398fd9e1edc6d3070646829c638ce25bedfac5beff7bb044029d90fedeed04b74e519191f8de87c370f4fe7f36a2d587413900975ba912cf7f4c5085561f139dd127198cdf0969b5704f66fc4f", 0x83}, {&(0x7f0000000c40)="3ba6467d65783b08306a56f4df7cfd1b5c62a949858187fcc5fe2b727e705cddfee68d61f45cad39030f2c3bd99e703a0459da1b713c7c9fc00195220cb117ac3e3c944c2e82e1871c1bc4d1f61bb33a0b433fc8bbdea248370c960372cc682d9eb51972239056048bd51b26877e58d7b3751e1c8bab4be3e004ba1cf6a66547b9", 0x81}, {&(0x7f0000000d00)="1fb679bc023789736eb749f37a504ca3ae7bf8ada7211de0a357ac665d6bcd65c21b", 0x22}, {&(0x7f0000000d40)="6dc71a0ead4408beeda4578645c045d6ac862ca7500e033cbde74d427c996bcdf37ce6ab5b1756e13256d92c5ae48ac725ba14518148adbd6ade18142b224d5082646b8fb39c02d3513887d6d9ecf3a2448d1972416dcae5dbd07dd40be0e7ffeae41f1bb893732b34e55d7e903b4a4563dbe7ede3332e1614b4ee0cb2e136865505550803a59a9b851f2600ad48c9a56a61d692aa87257395af90247bece1b42b434291c0501d74", 0xa8}, {&(0x7f0000000e00)="33e1ed4778933459964b2c9c6c7101fad1d0491b369e2ba93c72d826cab767b28ce4c76ba75548bcd3b8cbbcb8beebcdb1fb1aed90537a8912008453eb96fd7aef7c25ad50ec565d8b077ce82f6e64a0da4168c2b00ddd990032ffe82f2d5dbdd02e9162ad2c27f5f68e381fb8b20b62aef2cfefc7046a6f33aeae6fba29df3dcd8fb912ef9e84c4a5e79639772936059550c3919567de", 0x97}, {&(0x7f0000000ec0)="0ed39894642e14f21322a96ecc5503a89692ca4d660d4724b1b2cb480ad159abc8a75abfbdbd44a813e62d828648acfe14816ef1f3e4d82ed43de8d662b9d5f19a827fa7a6adcc9376522a84d43bf8de8ae7d39b1d7ad0137cc715f5f0b8f5a548594c8c218e9a8e315d301a279300ba428cc3ba0f", 0x75}, {&(0x7f0000000f40)="ea1eb2ce8714d6946788ff15bb877b58cd0e196210a919984fd70d57195b0f391dca7bd491225a43f3cf1593d95c092e9bdbee2575873a29adc28f80e32bfcd10342c914bd4c793f41872b6f371f7e7c89a0ce47104f66695f9d9e48a0814d26331d38c853ae744e66eb95d7cf96", 0x6e}, {&(0x7f0000000fc0)="b0f48120611598f568fe8b4cfef3474cbb497811f37cefda1189c4cde5818dfe6bb3b247823ea2dc6b3f66fa274a11b5bb8f7188da0247b0557f6ea5ec520869885f5175b22167ae0564410cff39de14e0daaa6831a4c354f5b3c5cb1f3fbdb89c63a2eab33a1d9f57ec5ec0bbd9efe1c7d48fef63ee94e05d380b22f454bc071e0ca30f63f9636f2d341c0af69a7a763047143a434b942e6dc1a8188d644bb930818eb675f70ac27d9db404c7395d8f54631eb719adbe32ea5d2d7e1a095802c335dcaa23cde2686664c524fdd8f50f4f06326807", 0xd5}], 0xa, &(0x7f0000001180)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x30}}, {{&(0x7f00000011c0)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001240)="295505fb2d661592db7281852667400b1faa81a4819128e766036f0a336299ebe1fefc053b7b19f59da79fd69dfaf8d80a80ee64a726e94fae78904b48b43d8b0b999c24ca55dc7463e8b7667e693b6769088ad154df22f7308ccac1a860d0d6692f447fd98ff3f0037e5e6f0e183bfccc1feacb606f024f4d044289e02849f137ec518dd5adec118b35a1e5f30c8526", 0x90}, {&(0x7f0000001300)="196918066fd2661674680ec20ac9edf2da4f9fae61a4b3ce5de6415f159d5fb48df1bb3989a106e3488b67928c42254361d05bb0afbad8385aaff737a606857ba84e2d852018b92594a0c8153bb4f38653be8c09523f6a2ec669c18a180adc63d12785f708cb4b5e1245e9ff2edbc3b4b4e561bed7b1214fa409e511179d816e610b6683e00daf04a3e06a5a0f20b284ddaeaf2d04d68c79f6455c105c7b61", 0x9f}, {&(0x7f00000013c0)='\f~', 0x2}, {&(0x7f0000001400)="65ec50dc3c7f037ab70de324b08a1ef589e0b2b214db2a53391e72f189f9ad2b3c65dbcdd027fc41d821df4fb4d2ebb2ad2bd6405638d5f47b437221dcaf3a7c9052ebfdf34c8690edd04ced6d6e02ff4cc4c88305b4309ee678d8e763a8a1fcbe7ce83abddba619508b6c71828ece24dbc896d0bdc76f0bf9f2142eb38e3c4e1bff01a99655c9622ad3ccae74d6ec44f09782a806e979a1e6fe3abf3d77844ac89b4843d895de12a76ffc0a34a32cbbc889", 0xb2}, {&(0x7f00000014c0)="4370d1fe7dee39023a9a54a47211fef0f7d9b3f4f036733f288a5901d3094fac7dcb8fc77bee43f0123bd0d96851c817fc74caff886a6369", 0x38}, {&(0x7f0000001500)="592871c2d2c174e6d682b6a3bf7c0a09f4803ed1a331b17879f935ec25fb32bb20ba85f6b8ea7831e5c0feabbc6fc818e5d6a2f1423e312f4f66848883646c2eb163cc1bd8efd17de659b307361ad65abde08e702c3737d1fab6be8c167956da532d4ce4d5fecc74f594f7353d1ce7934b9478060e104dcdc2b1ceb45cc69158633ce623a226e330eba46b8f69b31b98e5842866a727f7b38bd382071fb60d9abe29183ca66375b32d8a43cffdc1da2fced1c0cc993ed6cb2fbbac27d1c8ad252fbba7ce6983407d2b11880379060a43303198510e023063ab4e1c9c9ba6ed68b18ab371138d578d41e5", 0xea}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="2bd7f50868b2344ac6ddf081610d942045e9251e05243642865590890e2c58141677f5b30f73cb381e4c302a5f6f58ea93b03ec8c40efd29ca6f58b47828ce10fa90528babe05c33c0c26102058014be557f4b4864d7b55003f02375a8d40e12cebe3e6a800db7d3b07dabbf28fcbe374e7e7c6d994354a0e8a0df79d81238c85d16169cd18fd3e1d07e2012132fe9e9381b904c764c9ac272dc0a5e44808575178873f74716ef89ca1368b3ee6fbc26bc1a38a3318a5ae2a61d1c4f1505d22a3a38af22a9522df1b6d64e1629b58a", 0xcf}], 0x8, &(0x7f0000001880)=[@txtime={{0x18, 0x1, 0x3d, 0x3ff}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}], 0x48}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001900)="9e6e12bcfed562ca27a7883b988b8c4088357427ecbdade1116a342ca87d103299fed7c79c863872b33281eedaad3b901d0ca4dd92e21f19f3efc6f0d0805c20c045ba5329ddc39d246eb74135bb5eca5c3be773d2f19ef46ffa5d5f0c2cfbd2040295c469b6e7f904165f5270c01750a2e8b2f0119e84ededd5a073913fa6ff150d807301bdb93168f3e09626f1326c1e0ddeec42ba4f", 0x97}], 0x1, &(0x7f0000001a00)=[@txtime={{0x18, 0x1, 0x3d, 0x200}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x60}}, {{&(0x7f0000001a80)=@xdp={0x2c, 0xd, r9, 0x29}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)="7715cc75ca33b7a747e43c555145e190c8fe559724bf6b1834c0b200006bf90bea1ef3cda81f9ce088f9dc421d84d07e2a5f26a111289350c1ee297cad280380605e4847acafdc0f97d378303ec4fb240b3807f480da2a5544d7ecfee6fd6e17cf039458acab9a06a8bb81b291242619d9c1be535f738b", 0x77}, {&(0x7f0000001b80)="e5fd84d23df1b7e7c533c77156ae382c406e2afba640929eee246997ddeb8e0c745fa3c58125748e28a5f3c5db4847da", 0x30}, {&(0x7f0000001bc0)}], 0x3, &(0x7f0000001c40)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}], 0x90}}], 0x7, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 3026.225274] FAULT_INJECTION: forcing a failure. [ 3026.225274] name failslab, interval 1, probability 0, space 0, times 0 [ 3026.227759] CPU: 1 PID: 15377 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3026.229257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3026.231066] Call Trace: [ 3026.231646] dump_stack+0x107/0x167 [ 3026.232438] should_fail.cold+0x5/0xa [ 3026.233269] ? create_object.isra.0+0x3a/0xa20 [ 3026.234271] should_failslab+0x5/0x20 [ 3026.235097] kmem_cache_alloc+0x5b/0x310 [ 3026.235976] ? lru_cache_add+0x45c/0x800 [ 3026.236861] create_object.isra.0+0x3a/0xa20 [ 3026.237820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3026.238929] kmem_cache_alloc+0x159/0x310 [ 3026.239830] jbd2__journal_start+0x190/0x7e0 [ 3026.240790] __ext4_journal_start_sb+0x214/0x390 [ 3026.241837] ext4_da_write_begin+0x51f/0xd40 [ 3026.242806] ? ext4_write_begin+0x10f0/0x10f0 [ 3026.243772] ? copyout_mc+0x140/0x140 [ 3026.244608] generic_perform_write+0x20a/0x4f0 [ 3026.245616] ? page_cache_prev_miss+0x310/0x310 [ 3026.246630] ? down_write_killable+0x180/0x180 [ 3026.247634] ext4_buffered_write_iter+0x232/0x4a0 [ 3026.248681] ext4_file_write_iter+0xccd/0x1530 [ 3026.249690] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3026.250701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3026.251831] ? SOFTIRQ_verbose+0x10/0x10 [ 3026.252717] new_sync_write+0x42c/0x660 [ 3026.253577] ? new_sync_read+0x6f0/0x6f0 [ 3026.254464] ? ksys_write+0x12d/0x260 [ 3026.255292] ? lock_release+0x680/0x680 [ 3026.256153] ? avc_policy_seqno+0x9/0x70 [ 3026.257030] ? selinux_file_permission+0x92/0x520 [ 3026.258101] vfs_write+0x7c0/0xb10 [ 3026.258880] ksys_write+0x12d/0x260 [ 3026.259667] ? __ia32_sys_read+0xb0/0xb0 [ 3026.260555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3026.261693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3026.262822] do_syscall_64+0x33/0x40 [ 3026.263627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3026.264732] RIP: 0033:0x7f64e1ad6b19 [ 3026.265538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3026.269561] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3026.271224] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3026.272776] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3026.274335] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3026.275883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3026.277434] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:13:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3026.315911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3026.330305] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3026.346035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3026.392138] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3026.402656] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 74) [ 3026.417869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3026.464345] FAULT_INJECTION: forcing a failure. [ 3026.464345] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3026.465937] CPU: 0 PID: 15398 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3026.466823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3026.467833] Call Trace: [ 3026.468168] dump_stack+0x107/0x167 [ 3026.468642] should_fail.cold+0x5/0xa [ 3026.469112] __alloc_pages_nodemask+0x182/0x600 [ 3026.469719] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3026.470492] ? find_get_entry+0x2c8/0x740 [ 3026.471015] alloc_pages_current+0x187/0x280 [ 3026.471581] __page_cache_alloc+0x2d2/0x360 [ 3026.472132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3026.472797] pagecache_get_page+0x2c7/0xc80 [ 3026.473352] grab_cache_page_write_begin+0x64/0xa0 [ 3026.473987] ext4_da_write_begin+0x2f3/0xd40 [ 3026.474555] ? __get_user_nocheck_1+0x6/0x20 [ 3026.475122] ? ext4_write_begin+0x10f0/0x10f0 [ 3026.475685] ? copyout_mc+0x140/0x140 [ 3026.476175] generic_perform_write+0x20a/0x4f0 [ 3026.476761] ? page_cache_prev_miss+0x310/0x310 [ 3026.477352] ? down_write_killable+0x180/0x180 [ 3026.477949] ext4_buffered_write_iter+0x232/0x4a0 [ 3026.478560] ext4_file_write_iter+0xccd/0x1530 [ 3026.479148] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3026.479871] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3026.480541] ? SOFTIRQ_verbose+0x10/0x10 [ 3026.481061] new_sync_write+0x42c/0x660 [ 3026.481564] ? new_sync_read+0x6f0/0x6f0 [ 3026.482086] ? ksys_write+0x12d/0x260 [ 3026.482570] ? lock_release+0x680/0x680 [ 3026.483075] ? avc_policy_seqno+0x9/0x70 [ 3026.483589] ? selinux_file_permission+0x92/0x520 [ 3026.484193] vfs_write+0x7c0/0xb10 [ 3026.484648] ksys_write+0x12d/0x260 [ 3026.485108] ? __ia32_sys_read+0xb0/0xb0 [ 3026.485625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3026.486306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3026.486964] do_syscall_64+0x33/0x40 [ 3026.487438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3026.488082] RIP: 0033:0x7f64e1ad6b19 [ 3026.488552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3026.490809] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3026.491774] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3026.492652] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3026.493562] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3026.494447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3026.495355] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:13:57 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:13:57 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:13:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000004000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:13:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:13:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000700000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r5 = geteuid() r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="0000000083f2c634af0e052da536a49ee8e679f2a15d60ded804ec5d972c19269eed27c6bbafb8732b9aaf32c853f17030086e1713ef0900797b23f02855d66286c6cde6b7e6ce", @ANYRES16=r7, @ANYBLOB="0104fb000000000000ef0100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001480)=ANY=[@ANYRES16=r7, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="b9bc0000000000000000120072666337353339657370286362632d6165732d63652c7368093232342d636529000000000000000000000000000000000000000000000000000000000000003ae69e83c849545068c65e8c08ba2cf68cc0d1cad9a68aeaaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400ffff4e244e210000fe88000000000000000000000000010108001600050000000800180000000000beb1910ec754b0e50538f0b5ed910adbff1ffea3e2adc5ed6fe00b387954229e9ae115755e156f5677fd1b498a70de590eeb3da0a27d2a375922814191a542fe00"/246], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) fsetxattr$security_capability(r2, &(0x7f0000000000), &(0x7f0000000080)=@v3={0x3000000, [{0x3f, 0xdf44}, {0x9, 0x2}], r5}, 0x18, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r8, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x390, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_MODES_OURS={0x2a4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x2a, 0x4, "f5172bda74019837c9a3896057b9dfddc3abe695b9e36fef3ef62a559c99ac335e60868b9ba5"}, @ETHTOOL_A_BITSET_BITS={0x70, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xa2, 0x5, "67f22ff35e7b6c3b1c041bf04396a0e12b3c67db62a67b1a35d467a0a4cd3866f6cd03bfab155325d46df95b66b20c013e521f1ec223cf98afe82e620ca9ba8a4cf8abc761cadf94bd2192fd00968a77b8b84f457d010e73b46a5586b8ead5e72fb9ac53f1128d540fc621c513c9b9d22b3b0232fa9d19342f8898b47c1d9d15bd1f7d46b6019e2386c5489fb6c852c929a505e504215eea32d211a34102"}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, 'security.capability\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0xd5, 0x5, "3531b98a6ef27888e0c0eb6a74a2dc669708c2b2db09f5a9b3b735e12fc505f8779360de0da67dd2a185acefa9cef65a4b539340c4579cb25177a47ec78e1cccbe390fbd10ff171faca14c97ffc6717283afb3388fc33db569a70b8885a91ed9542feb675714c7a5eddbaacf200aaa24303ceb163b36ceb49b93695dff72e01133639cd75ecf8dd9da94ebcaa79f5ddc1d199943547be836644997c22f83568954ad007f856c78281907892bc7fbacea5cc2ba523fa3bde063c65d744822e1b78e5988f8c79d8e8750836d8a0d84a24498"}]}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8}, @ETHTOOL_A_EEE_MODES_OURS={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, 'security.capability\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, 'security.capability\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^#\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, 'security.capability\x00'}]}]}]}, @ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x7}]}, 0x390}, 0x1, 0x0, 0x0, 0x48090}, 0x881) signalfd4(0xffffffffffffffff, &(0x7f00000006c0)={[0x5]}, 0x8, 0x800) 02:13:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 75) [ 3043.067984] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.091451] FAULT_INJECTION: forcing a failure. [ 3043.091451] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.091825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.094382] CPU: 0 PID: 15419 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3043.097801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3043.099875] Call Trace: [ 3043.100536] dump_stack+0x107/0x167 [ 3043.101447] should_fail.cold+0x5/0xa [ 3043.102409] ? jbd2__journal_start+0x190/0x7e0 [ 3043.103552] should_failslab+0x5/0x20 [ 3043.104496] kmem_cache_alloc+0x5b/0x310 [ 3043.105514] jbd2__journal_start+0x190/0x7e0 [ 3043.106629] __ext4_journal_start_sb+0x214/0x390 [ 3043.107812] ext4_da_write_begin+0x51f/0xd40 [ 3043.108916] ? ext4_write_begin+0x10f0/0x10f0 [ 3043.110037] ? copyout_mc+0x140/0x140 [ 3043.110995] generic_perform_write+0x20a/0x4f0 [ 3043.112139] ? page_cache_prev_miss+0x310/0x310 [ 3043.113293] ? down_write_killable+0x180/0x180 [ 3043.114449] ext4_buffered_write_iter+0x232/0x4a0 [ 3043.115649] ext4_file_write_iter+0xccd/0x1530 [ 3043.116799] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3043.117937] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3043.119257] ? SOFTIRQ_verbose+0x10/0x10 [ 3043.120145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.120278] new_sync_write+0x42c/0x660 [ 3043.123071] ? new_sync_read+0x6f0/0x6f0 [ 3043.124082] ? ksys_write+0x12d/0x260 [ 3043.125036] ? lock_release+0x680/0x680 [ 3043.126033] ? avc_policy_seqno+0x9/0x70 [ 3043.127042] ? selinux_file_permission+0x92/0x520 [ 3043.128264] vfs_write+0x7c0/0xb10 [ 3043.129158] ksys_write+0x12d/0x260 [ 3043.130073] ? __ia32_sys_read+0xb0/0xb0 [ 3043.131088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3043.132392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3043.133678] do_syscall_64+0x33/0x40 [ 3043.134612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3043.135883] RIP: 0033:0x7f64e1ad6b19 [ 3043.136803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3043.137178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.141377] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3043.141401] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3043.141414] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3043.141436] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3043.150398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3043.152171] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:13:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:13:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000900000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:13:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:13:57 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:13:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 76) 02:13:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) flistxattr(r1, &(0x7f0000000100)=""/14, 0xe) [ 3043.426324] FAULT_INJECTION: forcing a failure. [ 3043.426324] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.428790] CPU: 1 PID: 15441 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3043.430287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3043.432075] Call Trace: [ 3043.432646] dump_stack+0x107/0x167 [ 3043.433427] should_fail.cold+0x5/0xa [ 3043.434257] ? create_object.isra.0+0x3a/0xa20 [ 3043.435237] should_failslab+0x5/0x20 [ 3043.436048] kmem_cache_alloc+0x5b/0x310 [ 3043.436912] ? lru_cache_add+0x45c/0x800 [ 3043.437783] create_object.isra.0+0x3a/0xa20 [ 3043.438727] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3043.439813] kmem_cache_alloc+0x159/0x310 [ 3043.440706] jbd2__journal_start+0x190/0x7e0 [ 3043.441654] __ext4_journal_start_sb+0x214/0x390 [ 3043.442675] ext4_da_write_begin+0x51f/0xd40 [ 3043.443625] ? ext4_write_begin+0x10f0/0x10f0 [ 3043.444579] ? copyout_mc+0x140/0x140 [ 3043.445403] generic_perform_write+0x20a/0x4f0 [ 3043.446400] ? page_cache_prev_miss+0x310/0x310 [ 3043.447400] ? down_write_killable+0x180/0x180 [ 3043.448393] ext4_buffered_write_iter+0x232/0x4a0 [ 3043.449426] ext4_file_write_iter+0xccd/0x1530 [ 3043.450426] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3043.451409] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3043.452524] ? SOFTIRQ_verbose+0x10/0x10 [ 3043.453403] new_sync_write+0x42c/0x660 [ 3043.454260] ? new_sync_read+0x6f0/0x6f0 [ 3043.455122] ? ksys_write+0x12d/0x260 [ 3043.455934] ? lock_release+0x680/0x680 [ 3043.456777] ? avc_policy_seqno+0x9/0x70 [ 3043.457640] ? selinux_file_permission+0x92/0x520 [ 3043.458686] vfs_write+0x7c0/0xb10 [ 3043.459444] ksys_write+0x12d/0x260 [ 3043.460215] ? __ia32_sys_read+0xb0/0xb0 [ 3043.461082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3043.462210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3043.462480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.463308] do_syscall_64+0x33/0x40 [ 3043.463329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3043.463342] RIP: 0033:0x7f64e1ad6b19 [ 3043.463371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3043.472397] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3043.474047] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3043.475574] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3043.477099] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3043.478642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3043.480173] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3043.495440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:13:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:14:12 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) (fail_nth: 1) 02:14:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB="ae7b036a559a98e830f34060528b66d77484a659815eac91653229eef981e95dfdbb4283691aad7b953e96d6c86b55c865a02cced0b7d94d1852b6010d6f95efe1212181d49196057638c20651717f6abb8ae495a3ea6dfdbaf5cde5ec38730ce56421b53363dac45db84d7f1117c337d4b29f9a30fed57f35871e915f15ac5086ce9a45e11c4f3dcb3fb81bd921e99139dd5bfb737e6aadbda0a2c82a9f48a1b0947ae7b7f38e84143c6aa7c97712ac60576622515c840a1d686857a7d454ef4b742ef74a84fc5b5a3dbf8cd06a678f7de5dc0bec3fa988927623f2d6a90b4ac5adfa409ce53b1a603691b0a61663bf4c167ce1c629f8bd0f", @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 02:14:12 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:14:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:14:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000f00000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 77) 02:14:12 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:14:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3058.478345] FAULT_INJECTION: forcing a failure. [ 3058.478345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3058.481076] CPU: 1 PID: 15478 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 3058.482739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3058.484657] Call Trace: [ 3058.485274] dump_stack+0x107/0x167 [ 3058.486120] should_fail.cold+0x5/0xa [ 3058.487023] _copy_from_user+0x2e/0x1b0 [ 3058.488096] __ext4_ioctl+0x9af/0x4190 [ 3058.489121] ? ext4_reset_inode_seed+0x450/0x450 [ 3058.490106] FAULT_INJECTION: forcing a failure. [ 3058.490106] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.490233] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3058.490264] ? SOFTIRQ_verbose+0x10/0x10 [ 3058.495107] ? find_held_lock+0x2c/0x110 [ 3058.496061] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 3058.497384] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 3058.498583] ? do_vfs_ioctl+0x283/0x10d0 [ 3058.499518] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3058.500725] ? generic_block_fiemap+0x60/0x60 [ 3058.501757] ? lock_downgrade+0x6d0/0x6d0 [ 3058.502722] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3058.503837] ? wait_for_completion_io+0x270/0x270 [ 3058.504959] ? selinux_file_ioctl+0xb6/0x270 [ 3058.505977] ? __ext4_ioctl+0x4190/0x4190 [ 3058.506942] __x64_sys_ioctl+0x19a/0x210 [ 3058.507882] do_syscall_64+0x33/0x40 [ 3058.508741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3058.509923] RIP: 0033:0x7fa85054ab19 [ 3058.510793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.515042] RSP: 002b:00007fa84dac0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3058.516806] RAX: ffffffffffffffda RBX: 00007fa85065df60 RCX: 00007fa85054ab19 [ 3058.518466] RDX: 0000000020000480 RSI: 00000000401c5820 RDI: 0000000000000003 [ 3058.520123] RBP: 00007fa84dac01d0 R08: 0000000000000000 R09: 0000000000000000 [ 3058.521769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3058.523439] R13: 00007ffc9adaa46f R14: 00007fa84dac0300 R15: 0000000000022000 [ 3058.525127] CPU: 0 PID: 15481 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3058.526862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3058.528924] Call Trace: [ 3058.529580] dump_stack+0x107/0x167 [ 3058.530492] should_fail.cold+0x5/0xa [ 3058.531448] ? create_object.isra.0+0x3a/0xa20 [ 3058.532584] should_failslab+0x5/0x20 [ 3058.533524] kmem_cache_alloc+0x5b/0x310 [ 3058.534543] create_object.isra.0+0x3a/0xa20 [ 3058.535630] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3058.536888] kmem_cache_alloc+0x159/0x310 [ 3058.537918] alloc_buffer_head+0x20/0x110 [ 3058.538961] alloc_page_buffers+0x14d/0x700 [ 3058.540043] create_empty_buffers+0x2c/0x640 [ 3058.541124] ? start_this_handle+0xfdd/0x1390 [ 3058.542234] ? start_this_handle+0xd57/0x1390 [ 3058.543343] create_page_buffers+0x1bb/0x230 [ 3058.544437] __block_write_begin_int+0x1d1/0x19c0 [ 3058.545629] ? ext4_da_release_space+0x480/0x480 [ 3058.546809] ? kmem_cache_alloc+0x2a6/0x310 [ 3058.547885] ? remove_inode_buffers+0x300/0x300 [ 3058.549025] ? jbd2__journal_start+0xf3/0x7e0 [ 3058.550150] ext4_da_write_begin+0x37d/0xd40 [ 3058.551256] ? ext4_write_begin+0x10f0/0x10f0 [ 3058.552356] ? copyout_mc+0x140/0x140 [ 3058.553310] generic_perform_write+0x20a/0x4f0 [ 3058.554458] ? page_cache_prev_miss+0x310/0x310 [ 3058.555607] ? down_write_killable+0x180/0x180 [ 3058.556748] ext4_buffered_write_iter+0x232/0x4a0 [ 3058.557943] ext4_file_write_iter+0xccd/0x1530 [ 3058.559099] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3058.560234] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3058.561523] ? SOFTIRQ_verbose+0x10/0x10 [ 3058.562547] new_sync_write+0x42c/0x660 [ 3058.563531] ? new_sync_read+0x6f0/0x6f0 [ 3058.564531] ? ksys_write+0x12d/0x260 [ 3058.565475] ? lock_release+0x680/0x680 [ 3058.566461] ? avc_policy_seqno+0x9/0x70 [ 3058.567461] ? selinux_file_permission+0x92/0x520 [ 3058.568673] vfs_write+0x7c0/0xb10 [ 3058.569559] ksys_write+0x12d/0x260 [ 3058.570469] ? __ia32_sys_read+0xb0/0xb0 [ 3058.571475] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3058.572777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3058.574053] do_syscall_64+0x33/0x40 [ 3058.574981] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3058.576245] RIP: 0033:0x7f64e1ad6b19 [ 3058.577161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.581705] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3058.583595] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3058.585360] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3058.587137] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3058.588895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3058.590670] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000002180)=""/4090, 0xffa) openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:14:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:14:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 78) 02:14:12 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) (fail_nth: 2) 02:14:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000011300000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) setxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@md5={0x1, "bf553f3a4c6565a8c6f6a27ba4342d3c"}, 0x11, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT=r5, @ANYRES64=r3, @ANYRES32=r7, @ANYRESOCT=0x0, @ANYRES32=r9, @ANYRES16], 0xfdef) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x8, 0xffffffffffffbfa8}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 3058.919996] FAULT_INJECTION: forcing a failure. [ 3058.919996] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.923071] CPU: 0 PID: 15502 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3058.924867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3058.926924] Call Trace: [ 3058.927581] dump_stack+0x107/0x167 [ 3058.928482] should_fail.cold+0x5/0xa [ 3058.929423] ? create_object.isra.0+0x3a/0xa20 [ 3058.930561] should_failslab+0x5/0x20 [ 3058.931499] kmem_cache_alloc+0x5b/0x310 [ 3058.932499] ? lru_cache_add+0x45c/0x800 [ 3058.933505] create_object.isra.0+0x3a/0xa20 [ 3058.934597] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3058.935854] kmem_cache_alloc+0x159/0x310 [ 3058.936883] jbd2__journal_start+0x190/0x7e0 [ 3058.937975] __ext4_journal_start_sb+0x214/0x390 [ 3058.939164] ext4_da_write_begin+0x51f/0xd40 [ 3058.940262] ? ext4_write_begin+0x10f0/0x10f0 [ 3058.941363] ? copyout_mc+0x140/0x140 [ 3058.942327] generic_perform_write+0x20a/0x4f0 [ 3058.943467] ? page_cache_prev_miss+0x310/0x310 [ 3058.944614] ? down_write_killable+0x180/0x180 [ 3058.945755] ext4_buffered_write_iter+0x232/0x4a0 [ 3058.946966] ext4_file_write_iter+0xccd/0x1530 [ 3058.948114] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3058.949253] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3058.950558] ? SOFTIRQ_verbose+0x10/0x10 [ 3058.951571] new_sync_write+0x42c/0x660 [ 3058.952553] ? new_sync_read+0x6f0/0x6f0 [ 3058.953556] ? ksys_write+0x12d/0x260 [ 3058.954508] ? lock_release+0x680/0x680 [ 3058.955487] ? avc_policy_seqno+0x9/0x70 [ 3058.956486] ? selinux_file_permission+0x92/0x520 [ 3058.957696] vfs_write+0x7c0/0xb10 [ 3058.958589] ksys_write+0x12d/0x260 [ 3058.959488] ? __ia32_sys_read+0xb0/0xb0 [ 3058.960493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3058.961785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3058.963067] do_syscall_64+0x33/0x40 [ 3058.963987] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3058.965253] RIP: 0033:0x7f64e1ad6b19 [ 3058.966174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.970745] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3058.972634] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3058.974411] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3058.976181] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3058.977951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3058.979725] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3059.089330] FAULT_INJECTION: forcing a failure. [ 3059.089330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3059.092252] CPU: 0 PID: 15504 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 3059.094076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.096158] Call Trace: [ 3059.096822] dump_stack+0x107/0x167 [ 3059.097741] should_fail.cold+0x5/0xa [ 3059.098707] _copy_to_user+0x2e/0x180 [ 3059.099663] simple_read_from_buffer+0xcc/0x160 [ 3059.100832] proc_fail_nth_read+0x198/0x230 [ 3059.101915] ? proc_sessionid_read+0x230/0x230 [ 3059.103057] ? security_file_permission+0xb1/0xe0 [ 3059.104265] ? proc_sessionid_read+0x230/0x230 [ 3059.105397] vfs_read+0x228/0x620 [ 3059.106273] ksys_read+0x12d/0x260 [ 3059.107160] ? vfs_write+0xb10/0xb10 [ 3059.108087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3059.109385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3059.110674] do_syscall_64+0x33/0x40 [ 3059.111596] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3059.112865] RIP: 0033:0x7fa8504fd69c [ 3059.113785] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3059.118373] RSP: 002b:00007fa84dac0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3059.120265] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa8504fd69c [ 3059.122044] RDX: 000000000000000f RSI: 00007fa84dac01e0 RDI: 0000000000000004 [ 3059.123827] RBP: 00007fa84dac01d0 R08: 0000000000000000 R09: 0000000000000000 [ 3059.125605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3059.127386] R13: 00007ffc9adaa46f R14: 00007fa84dac0300 R15: 0000000000022000 02:14:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000f000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3059.169880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.185305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.209926] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.237791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:14:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 79) 02:14:13 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) [ 3059.270443] FAULT_INJECTION: forcing a failure. [ 3059.270443] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.273042] CPU: 1 PID: 15521 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3059.274466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.276142] Call Trace: [ 3059.276683] dump_stack+0x107/0x167 [ 3059.277429] should_fail.cold+0x5/0xa [ 3059.278207] ? jbd2__journal_start+0x190/0x7e0 [ 3059.279156] should_failslab+0x5/0x20 [ 3059.280056] kmem_cache_alloc+0x5b/0x310 [ 3059.280890] jbd2__journal_start+0x190/0x7e0 [ 3059.281791] __ext4_journal_start_sb+0x214/0x390 [ 3059.282793] ext4_da_write_begin+0x51f/0xd40 [ 3059.283824] ? ext4_write_begin+0x10f0/0x10f0 [ 3059.284965] ? copyout_mc+0x140/0x140 [ 3059.285813] generic_perform_write+0x20a/0x4f0 [ 3059.286953] ? page_cache_prev_miss+0x310/0x310 [ 3059.288028] ? down_write_killable+0x180/0x180 [ 3059.288970] ext4_buffered_write_iter+0x232/0x4a0 [ 3059.290112] ext4_file_write_iter+0xccd/0x1530 [ 3059.291179] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3059.292217] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3059.293412] ? SOFTIRQ_verbose+0x10/0x10 [ 3059.294360] new_sync_write+0x42c/0x660 [ 3059.295272] ? new_sync_read+0x6f0/0x6f0 [ 3059.296241] ? ksys_write+0x12d/0x260 [ 3059.297148] ? lock_release+0x680/0x680 [ 3059.298021] ? avc_policy_seqno+0x9/0x70 [ 3059.298896] ? selinux_file_permission+0x92/0x520 [ 3059.300056] vfs_write+0x7c0/0xb10 [ 3059.300910] ksys_write+0x12d/0x260 [ 3059.301700] ? __ia32_sys_read+0xb0/0xb0 [ 3059.302703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3059.303901] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3059.304991] do_syscall_64+0x33/0x40 [ 3059.305853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3059.307025] RIP: 0033:0x7f64e1ad6b19 [ 3059.307957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3059.311705] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3059.313262] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3059.314718] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3059.316170] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3059.317624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3059.319073] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3059.332618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.348080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.373853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.374321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:14:27 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:14:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:14:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = open$dir(&(0x7f0000001f00)='.\x00', 0x0, 0x100) getdents(r2, &(0x7f0000002180)=""/4090, 0xffa) [ 3073.368196] FAULT_INJECTION: forcing a failure. [ 3073.368196] name failslab, interval 1, probability 0, space 0, times 0 [ 3073.369967] CPU: 0 PID: 15538 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3073.371050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.372441] Call Trace: sendmmsg$sock(r0, &(0x7f0000001e00)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="343fc683b08333081b5a4418db7591cea58d3b2efacc5157068c41cf0dd0cb66bc4e11bf74922bae1cbab115c0", 0x2d}, {&(0x7f0000000140)="08f73851301666eff2925c696982dcbf3afc533a0803a2", 0x17}, {&(0x7f0000000180)="40bea903393fb4a5806c905ece2c30c0eb247d72d6b8bdc0c07eec1ce07d34ea235952fb39bc6f6f59c4dd813e6dcf46bded8471ad194a1398945413b45183810da636a703a17b39d0a4af7068d60bc55bc08b1aa49b976c6fe899b978c0d70dfa4f73b4dc9a3c03b493428066f5940df493369050d5cd48cb91b6b7e1843e183849c086ef3d6394813c84392e011d4e15", 0x91}, {&(0x7f0000000240)="6274738325d53b98447989dca2f8180919c2074f7d1682457386f3883b3ebbac5699b7701ac23ae3eeaa95b1e1990ad23997b16138d47d17cdf0acad841077aeecb008dde512b0db484182e0613c9f2059fb31439b6b467ed879a08b62a211162b3d74dcd77c9aa4028ecbc7dbf9c3e1aabdd14435ee427b44c8eedbb9", 0x7d}], 0x4, &(0x7f0000000300)=[@txtime={{0x18, 0x1, 0x3d, 0x39a4}}], 0x18}}, {{&(0x7f0000000340)=@llc={0x1a, 0x324, 0x2, 0xc6, 0xe4, 0x5, @multicast}, 0x80, &(0x7f0000001680)=[{&(0x7f00000003c0)="8f248b44c732fae5a1d7e78226de60a79cd7a624ded93a491a4eda0413bb117d65373868dd5682cc36dbee7f7519e10a16e79fc32aa0b7d5a7dc5eaaf575c76c1ebf4a3e4f774cca0f4c6588a0504e26f635627f", 0x54}, {&(0x7f0000000440)="1b9a517e8db1a15d0abfd9ca30ef1088f54fb31e8debff56a2e7cd7f6d4dc148deb49c9ffda181b6d9287f3a70d5faa64b8cb1827ede6b9d5934248bf83fd80d59184d7b1ee75832b5d2848cfa0d997a66afca03380753aad997d26bd8843855818f82fc8343ba8544f030987434e99f162c552ba855a6da5eec0fdffc98c8e5717684602233f39592a1029436f9e03e620a32ca5dd6eb6189cda60ccd4e09e2780a523044d36f55f76ddbc6f4a556ac59f396e7419b45a45b30", 0xba}, 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&(0x7f0000001cc0)=[{&(0x7f0000004180)="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", 0x1000}, {&(0x7f0000001980)="8cd1cfafedb7d06cf42425ef1116021cc147d649397ee385", 0x18}, {&(0x7f00000019c0)="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", 0xff}, {&(0x7f0000001ac0)="1fa6de306e2a1c46ef8d0fd64e01cd700ad7109e7b7247ef1a6422dca906b606e42ce2f87b9471565ea61d144b1ccd91ee3404c8d29531f1f452841ac03621f9aa5c3cb05651d9adaee70ba7992b384af5f3302db949", 0x56}, {&(0x7f0000001b40)="c9f904f1a040ae1ccf0d72b5726a7ed154b15fcd05d42ce5a8e2090104425ae65ab7f3ce6fae5c1789300ce4ff46bdbde49f3f75570dac88d64370563ec7d7c1d1a9728b2b99b4de7ff1c8d2f72481b43afc1f8012c25ba699228e12d14d8b36196c422c3991d050ee639041b983b15d3e989b9d113af707e5531a52bb0257f05d4b1c306dbe", 0x86}, {&(0x7f0000001c00)="2713e8ee680691f1412c8b3ca002d45676c0f21a6b8410793a3320d42cb8424440f9f5fbad7f03d0eb3b7456bb1e6f0a477ad998f6039ad25d506a364b420c297504b4a6f3ca735a1be8b88f5d0af859a2b3fdad27cfc435057a", 0x5a}, {&(0x7f0000001c80)="77d906c1d6988183e9c16146a840af4737fbc61d8387a08a589133ddeda6738ad9c2784d8de1a27ed0e44c2e17", 0x2d}], 0x7, &(0x7f0000001d40)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x7a596ead}}, @mark={{0x14, 0x1, 0x24, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x90}}], 0x4, 0x10) openat(r2, &(0x7f0000000000)='./file0\x00', 0x200000, 0x41) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:14:27 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 02:14:27 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) [ 3073.373032] dump_stack+0x107/0x167 [ 3073.373584] should_fail.cold+0x5/0xa [ 3073.374168] ? jbd2__journal_start+0x190/0x7e0 [ 3073.374870] should_failslab+0x5/0x20 [ 3073.375448] kmem_cache_alloc+0x5b/0x310 [ 3073.376068] jbd2__journal_start+0x190/0x7e0 [ 3073.376740] __ext4_journal_start_sb+0x214/0x390 [ 3073.377458] ext4_da_write_begin+0x51f/0xd40 [ 3073.378134] ? ext4_write_begin+0x10f0/0x10f0 [ 3073.378823] ? copyout_mc+0x140/0x140 [ 3073.379415] generic_perform_write+0x20a/0x4f0 [ 3073.380122] ? page_cache_prev_miss+0x310/0x310 [ 3073.380833] ? down_write_killable+0x180/0x180 [ 3073.381540] ext4_buffered_write_iter+0x232/0x4a0 [ 3073.382279] ext4_file_write_iter+0xccd/0x1530 [ 3073.382994] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3073.383696] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3073.384493] ? SOFTIRQ_verbose+0x10/0x10 [ 3073.385121] new_sync_write+0x42c/0x660 [ 3073.385728] ? new_sync_read+0x6f0/0x6f0 [ 3073.386347] ? ksys_write+0x12d/0x260 [ 3073.386948] ? lock_release+0x680/0x680 [ 3073.387556] ? avc_policy_seqno+0x9/0x70 [ 3073.388179] ? selinux_file_permission+0x92/0x520 [ 3073.388928] vfs_write+0x7c0/0xb10 [ 3073.389478] ksys_write+0x12d/0x260 [ 3073.390041] ? __ia32_sys_read+0xb0/0xb0 [ 3073.390671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3073.391474] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3073.392271] do_syscall_64+0x33/0x40 [ 3073.392841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3073.393625] RIP: 0033:0x7f64e1ad6b19 [ 3073.394199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.397016] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3073.398193] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3073.399302] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3073.400401] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3073.401502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3073.402608] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:14:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:14:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 80) 02:14:27 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x2, &(0x7f0000000480)={0x68}) 02:14:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 81) 02:14:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:14:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3073.632317] FAULT_INJECTION: forcing a failure. [ 3073.632317] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3073.635053] CPU: 0 PID: 15562 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3073.636098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.637361] Call Trace: 02:14:27 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x4b47, &(0x7f0000000480)={0x68}) [ 3073.637768] dump_stack+0x107/0x167 [ 3073.638477] should_fail.cold+0x5/0xa [ 3073.639057] __alloc_pages_nodemask+0x182/0x600 [ 3073.639766] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3073.640677] ? find_get_entry+0x2c8/0x740 [ 3073.641316] alloc_pages_current+0x187/0x280 [ 3073.641990] __page_cache_alloc+0x2d2/0x360 [ 3073.642655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3073.643459] pagecache_get_page+0x2c7/0xc80 [ 3073.644127] grab_cache_page_write_begin+0x64/0xa0 [ 3073.644882] ext4_da_write_begin+0x2f3/0xd40 [ 3073.645561] ? __get_user_nocheck_1+0x6/0x20 [ 3073.646239] ? ext4_write_begin+0x10f0/0x10f0 [ 3073.646932] ? copyout_mc+0x140/0x140 [ 3073.647530] generic_perform_write+0x20a/0x4f0 [ 3073.648237] ? page_cache_prev_miss+0x310/0x310 [ 3073.648949] ? down_write_killable+0x180/0x180 [ 3073.649657] ext4_buffered_write_iter+0x232/0x4a0 [ 3073.650397] ext4_file_write_iter+0xccd/0x1530 [ 3073.651118] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3073.651822] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3073.652619] ? SOFTIRQ_verbose+0x10/0x10 [ 3073.653247] new_sync_write+0x42c/0x660 [ 3073.653856] ? new_sync_read+0x6f0/0x6f0 [ 3073.654482] ? ksys_write+0x12d/0x260 [ 3073.655073] ? lock_release+0x680/0x680 [ 3073.655681] ? avc_policy_seqno+0x9/0x70 [ 3073.656310] ? selinux_file_permission+0x92/0x520 [ 3073.657064] vfs_write+0x7c0/0xb10 [ 3073.657615] ksys_write+0x12d/0x260 [ 3073.658172] ? __ia32_sys_read+0xb0/0xb0 [ 3073.658803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3073.659604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3073.660400] do_syscall_64+0x33/0x40 [ 3073.660972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3073.661755] RIP: 0033:0x7f64e1ad6b19 [ 3073.662330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.665183] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3073.666366] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3073.667480] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3073.668582] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3073.669684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3073.670789] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:27 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000008000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000340), 0xc, &(0x7f00000015c0)={&(0x7f0000000380)={0x1208, 0x1c, 0x300, 0x70bd2d, 0x25dfdbff, {0x17}, [@typed={0xe2, 0x53, 0x0, 0x0, @binary="21e8db0b295fed160b4507d41acd0413ac8584186e6e55032a6f10d29a437d6783cdc35fc8becac57eadbc1e7218b8ceb4d16c07c6aaef97460c9c2e6914714dd51a0945c7ec6076e270159e1995310c6d8adaed777813efc123546d54815961b993e22f5eed03a80258ece6599337862461f9cda74c9453efe62003c023dd072550edc4647d54b8177338adc2d0b8209ebf29fb7071d3e04b12d339010fc2d2c80f126ce632dba1865321820fb581e561962bea62ab187e06d093b9c4bbec26788f7ffc6e7dd633e04f88403dc9b98e6481e682607f30dd2433ed7eda16"}, @nested={0xdc, 0x64, 0x0, 0x1, [@typed={0xca, 0x39, 0x0, 0x0, @binary="eedbc5e591f0102717e6c59c4529f5400726bc6753bda9b9602367649d1f787ec9f9b5db147fbb794a83d39a6cffdafa2cecccd1c7a163cf9a2c5b550684d7adf0f548fb2c4531a49fe37d9750cf6f34dfb0b04866df8697a1a53faeed4839a36857d24f55095357e439f9cde07d6c63dfa28bcf0e494fb4fef5b001512b15ea51cd3930f5500f58746222b163319c54ff0549cd9734016c62c7315f3e395698de41a8392dfb267afb63a509da590a1e17226ce0da7789e6bda5640e8f5ffb3f78d68e40597e"}, @typed={0xc, 0xb, 0x0, 0x0, @u64}]}, @typed={0xc, 0x2a, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x6c, 0x0, 0x0, @fd=r0}, @nested={0x20, 0xd, 0x0, 0x1, [@generic="b2d46ef1ce7ea3453a9cba510bdeaa471015c6a70289e8017024bc87"]}, @generic="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"]}, 0x1208}, 0x1, 0x0, 0x0, 0x42840}, 0x24000095) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x846e2, 0x1e0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000080)) writev(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)="c8db73b6722622ab9fa8f856c6135491d4aad739b07dc905f3590cf64df0180667ddd9f78baea3e67ae5a1092bef74e494b1", 0x32}, {&(0x7f0000000100)="ff299198340728d81d96fb74b8ea3f6ff75209f1e02e39f415961d745f17a53f34acc9ef7802d6b3655c781771d71a3fe62243a5673882c176a676dd754de243610e044d1c1ff7647d146e342f87fca368e868a5bbdd87af98ac5ca1b526a50562f5d25d3f8d6bc89e5694a22871588ae06c52b8897799200cc0b506f1b122335c649b603c7a50d3c432d0427eb30593b9b997d7c2f5fd8458be7b208d6a4118d7f21b240ec5baf78e2575d35fbe6987c9a7e3ed84c8cd8044ac7090716b82017e8992f51891b2ee", 0xc8}, {&(0x7f0000000200)="64ed7436d64d1553916ca429c25cc1f4071f5233a88d91a7bc19e22b779b3f0dd319ebd02fab2b4808c445476aa3ac3776722554d024a4a7814d43f174613a", 0x3f}, {&(0x7f0000000240)="26d7cb6ef2f305f350efe0687ba1f4cd5a9d3c1c1f21cd27e6a9cae0430ef77b21ee3ec1b7968a50bfab1663ad9473dd8f5ba1e0717ad5d94426293500803955c2dbc4e6dfdee8994b36d7590ca1767a23eadc55fb2279c964d7503b1ed76f7e22c520dd5d1c501833bba6480b6b2f0b1107a120d7ec7f94b1c2064bf342d2bb7bc8ed6c23b7c154ae562493db934acb6ca9837d8d20c3ffa488d5b314cbbfbb91c8f5904ed8f19b08f4622f19c4b51f049f901bc44cbc472f7c7f88c2c7", 0xbe}], 0x4) 02:14:27 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x4b49, &(0x7f0000000480)={0x68}) 02:14:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 82) 02:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:14:27 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x541b, &(0x7f0000000480)={0x68}) [ 3073.952948] FAULT_INJECTION: forcing a failure. [ 3073.952948] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3073.954636] CPU: 0 PID: 15591 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3073.955512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.956502] Call Trace: [ 3073.956826] dump_stack+0x107/0x167 [ 3073.957264] should_fail.cold+0x5/0xa [ 3073.957723] __alloc_pages_nodemask+0x182/0x600 [ 3073.958288] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3073.959035] ? find_get_entry+0x2c8/0x740 [ 3073.959538] alloc_pages_current+0x187/0x280 [ 3073.960064] __page_cache_alloc+0x2d2/0x360 [ 3073.960582] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3073.961210] pagecache_get_page+0x2c7/0xc80 [ 3073.961732] grab_cache_page_write_begin+0x64/0xa0 [ 3073.962317] ext4_da_write_begin+0x2f3/0xd40 [ 3073.962851] ? __get_user_nocheck_1+0x6/0x20 [ 3073.963383] ? ext4_write_begin+0x10f0/0x10f0 [ 3073.963921] ? copyout_mc+0x140/0x140 [ 3073.964385] generic_perform_write+0x20a/0x4f0 [ 3073.964936] ? page_cache_prev_miss+0x310/0x310 [ 3073.965495] ? down_write_killable+0x180/0x180 [ 3073.966047] ext4_buffered_write_iter+0x232/0x4a0 [ 3073.966633] ext4_file_write_iter+0xccd/0x1530 [ 3073.967188] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3073.967737] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3073.968362] ? SOFTIRQ_verbose+0x10/0x10 [ 3073.968855] new_sync_write+0x42c/0x660 [ 3073.969329] ? new_sync_read+0x6f0/0x6f0 [ 3073.969822] ? ksys_write+0x12d/0x260 [ 3073.970281] ? lock_release+0x680/0x680 [ 3073.970778] ? avc_policy_seqno+0x9/0x70 [ 3073.971263] ? selinux_file_permission+0x92/0x520 [ 3073.971851] vfs_write+0x7c0/0xb10 [ 3073.972282] ksys_write+0x12d/0x260 [ 3073.972720] ? __ia32_sys_read+0xb0/0xb0 [ 3073.973209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3073.973835] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3073.974461] do_syscall_64+0x33/0x40 [ 3073.974908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3073.975524] RIP: 0033:0x7f64e1ad6b19 [ 3073.975968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.978170] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3073.979085] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3073.979934] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3073.980789] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3073.981637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3073.982494] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:14:41 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x5421, &(0x7f0000000480)={0x68}) 02:14:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x309b00, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x80, 0x33, 0x7, 0x6, 0x0, 0x100000000, 0x4201, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x2, 0xf3f4}, 0x10, 0x4, 0x8000, 0x0, 0x3, 0x3ff, 0x9, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r0, 0x8) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140), &(0x7f0000000100), 0x2, 0x0) 02:14:41 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 83) 02:14:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000fffff0000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:41 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3087.829551] FAULT_INJECTION: forcing a failure. [ 3087.829551] name failslab, interval 1, probability 0, space 0, times 0 [ 3087.831270] CPU: 0 PID: 15609 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3087.832303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3087.833528] Call Trace: [ 3087.833922] dump_stack+0x107/0x167 [ 3087.834614] should_fail.cold+0x5/0xa [ 3087.835153] FAULT_INJECTION: forcing a failure. [ 3087.835153] name failslab, interval 1, probability 0, space 0, times 0 [ 3087.836785] ? create_object.isra.0+0x3a/0xa20 [ 3087.836803] should_failslab+0x5/0x20 [ 3087.836817] kmem_cache_alloc+0x5b/0x310 [ 3087.836829] ? lru_cache_add+0x45c/0x800 [ 3087.836846] create_object.isra.0+0x3a/0xa20 [ 3087.836858] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3087.836876] kmem_cache_alloc+0x159/0x310 [ 3087.836896] jbd2__journal_start+0x190/0x7e0 [ 3087.836914] __ext4_journal_start_sb+0x214/0x390 [ 3087.836933] ext4_da_write_begin+0x51f/0xd40 [ 3087.836955] ? ext4_write_begin+0x10f0/0x10f0 [ 3087.836968] ? copyout_mc+0x140/0x140 [ 3087.836993] generic_perform_write+0x20a/0x4f0 [ 3087.837015] ? page_cache_prev_miss+0x310/0x310 [ 3087.846690] ? down_write_killable+0x180/0x180 [ 3087.847383] ext4_buffered_write_iter+0x232/0x4a0 [ 3087.848100] ext4_file_write_iter+0xccd/0x1530 [ 3087.848777] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3087.849458] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3087.850226] ? SOFTIRQ_verbose+0x10/0x10 [ 3087.850837] new_sync_write+0x42c/0x660 [ 3087.851415] ? new_sync_read+0x6f0/0x6f0 [ 3087.852012] ? ksys_write+0x12d/0x260 [ 3087.852574] ? lock_release+0x680/0x680 [ 3087.853168] ? avc_policy_seqno+0x9/0x70 [ 3087.853764] ? selinux_file_permission+0x92/0x520 [ 3087.854473] vfs_write+0x7c0/0xb10 [ 3087.855004] ksys_write+0x12d/0x260 [ 3087.855533] ? __ia32_sys_read+0xb0/0xb0 [ 3087.856143] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3087.856906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3087.857658] do_syscall_64+0x33/0x40 [ 3087.858199] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3087.858952] RIP: 0033:0x7f64e1ad6b19 [ 3087.859501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3087.862193] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3087.863300] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3087.864341] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3087.865368] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3087.866397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3087.867429] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3087.868515] CPU: 1 PID: 15605 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 3087.870255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3087.872313] Call Trace: [ 3087.873050] dump_stack+0x107/0x167 [ 3087.873974] should_fail.cold+0x5/0xa [ 3087.874923] should_failslab+0x5/0x20 [ 3087.875838] kmem_cache_alloc_bulk+0x4b/0x320 [ 3087.876925] io_submit_sqes+0x6fe6/0x8610 [ 3087.877997] ? __mutex_lock+0x4fe/0x10b0 [ 3087.878991] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 3087.880187] __do_sys_io_uring_enter+0x6b2/0x1890 [ 3087.881359] ? find_held_lock+0x2c/0x110 [ 3087.882382] ? io_submit_sqes+0x8610/0x8610 [ 3087.883431] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3087.884592] ? wait_for_completion_io+0x270/0x270 [ 3087.885791] ? rcu_read_lock_any_held+0x75/0xa0 [ 3087.886956] ? vfs_write+0x354/0xb10 [ 3087.887848] ? fput_many+0x2f/0x1a0 [ 3087.888728] ? ksys_write+0x1a9/0x260 [ 3087.889641] ? __ia32_sys_read+0xb0/0xb0 [ 3087.890629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3087.891930] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3087.893169] do_syscall_64+0x33/0x40 [ 3087.894055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3087.895333] RIP: 0033:0x7f4a4d400b19 [ 3087.896222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3087.900996] RSP: 002b:00007f4a4a976188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3087.903179] RAX: ffffffffffffffda RBX: 00007f4a4d513f60 RCX: 00007f4a4d400b19 [ 3087.905205] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 3087.907228] RBP: 00007f4a4a9761d0 R08: 0000000000000000 R09: 0000000000000000 [ 3087.909240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3087.911267] R13: 00007ffc03728a5f R14: 00007f4a4a976300 R15: 0000000000022000 02:14:41 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x5450, &(0x7f0000000480)={0x68}) 02:14:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 84) 02:14:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = fork() tkill(r2, 0x26) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xb, 0x3, 0x1, 0x2, 0x0, 0x854d, 0x2002, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x1100, 0x0, 0x3, 0x1, 0x3, 0x0, 0x9b2, 0x0, 0x2, 0x0, 0x5}, r2, 0x1, r1, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$CDROM_LAST_WRITTEN(r1, 0x5395, &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000ebd6ba00", @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) recvmmsg(r3, &(0x7f0000000000), 0x0, 0x40010160, &(0x7f0000000080)) 02:14:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000010000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3088.123232] FAULT_INJECTION: forcing a failure. [ 3088.123232] name failslab, interval 1, probability 0, space 0, times 0 [ 3088.124753] CPU: 0 PID: 15635 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3088.125655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3088.126750] Call Trace: [ 3088.127097] dump_stack+0x107/0x167 [ 3088.127568] should_fail.cold+0x5/0xa [ 3088.128063] ? create_object.isra.0+0x3a/0xa20 [ 3088.128653] should_failslab+0x5/0x20 [ 3088.129146] kmem_cache_alloc+0x5b/0x310 [ 3088.129677] create_object.isra.0+0x3a/0xa20 [ 3088.130256] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3088.130934] kmem_cache_alloc+0x159/0x310 [ 3088.131473] alloc_buffer_head+0x20/0x110 [ 3088.132013] alloc_page_buffers+0x14d/0x700 [ 3088.132574] create_empty_buffers+0x2c/0x640 [ 3088.133146] ? start_this_handle+0xfdd/0x1390 [ 3088.133721] ? start_this_handle+0xd57/0x1390 [ 3088.134319] create_page_buffers+0x1bb/0x230 [ 3088.134900] __block_write_begin_int+0x1d1/0x19c0 [ 3088.135528] ? ext4_da_release_space+0x480/0x480 [ 3088.136137] ? kmem_cache_alloc+0x2a6/0x310 [ 3088.136700] ? remove_inode_buffers+0x300/0x300 [ 3088.137295] ? jbd2__journal_start+0xf3/0x7e0 [ 3088.137878] ext4_da_write_begin+0x37d/0xd40 [ 3088.138447] ? ext4_write_begin+0x10f0/0x10f0 [ 3088.139027] ? copyout_mc+0x140/0x140 [ 3088.139531] generic_perform_write+0x20a/0x4f0 [ 3088.140137] ? page_cache_prev_miss+0x310/0x310 [ 3088.140733] ? down_write_killable+0x180/0x180 [ 3088.141325] ext4_buffered_write_iter+0x232/0x4a0 [ 3088.141952] ext4_file_write_iter+0xccd/0x1530 [ 3088.142552] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3088.143163] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3088.143828] ? SOFTIRQ_verbose+0x10/0x10 [ 3088.144352] new_sync_write+0x42c/0x660 [ 3088.144865] ? new_sync_read+0x6f0/0x6f0 [ 3088.145387] ? ksys_write+0x12d/0x260 [ 3088.145875] ? lock_release+0x680/0x680 [ 3088.146382] ? avc_policy_seqno+0x9/0x70 [ 3088.146910] ? selinux_file_permission+0x92/0x520 [ 3088.147540] vfs_write+0x7c0/0xb10 [ 3088.148002] ksys_write+0x12d/0x260 [ 3088.148470] ? __ia32_sys_read+0xb0/0xb0 [ 3088.149002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3088.149678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3088.150347] do_syscall_64+0x33/0x40 [ 3088.150829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3088.151483] RIP: 0033:0x7f64e1ad6b19 [ 3088.151959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3088.154319] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3088.155308] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3088.156222] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3088.157142] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3088.158060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3088.158977] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x5451, &(0x7f0000000480)={0x68}) 02:14:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:14:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:42 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 85) 02:14:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x5452, &(0x7f0000000480)={0x68}) 02:14:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000020000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3088.488982] FAULT_INJECTION: forcing a failure. [ 3088.488982] name failslab, interval 1, probability 0, space 0, times 0 [ 3088.491920] CPU: 1 PID: 15661 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3088.493504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3088.495405] Call Trace: [ 3088.496013] dump_stack+0x107/0x167 [ 3088.496851] should_fail.cold+0x5/0xa [ 3088.497722] ? jbd2__journal_start+0x190/0x7e0 [ 3088.498776] should_failslab+0x5/0x20 [ 3088.499647] kmem_cache_alloc+0x5b/0x310 [ 3088.500573] jbd2__journal_start+0x190/0x7e0 [ 3088.501580] __ext4_journal_start_sb+0x214/0x390 [ 3088.502665] ext4_da_write_begin+0x51f/0xd40 [ 3088.503681] ? ext4_write_begin+0x10f0/0x10f0 [ 3088.504694] ? copyout_mc+0x140/0x140 [ 3088.505575] generic_perform_write+0x20a/0x4f0 [ 3088.506631] ? page_cache_prev_miss+0x310/0x310 [ 3088.507700] ? down_write_killable+0x180/0x180 [ 3088.508753] ext4_buffered_write_iter+0x232/0x4a0 [ 3088.509855] ext4_file_write_iter+0xccd/0x1530 [ 3088.510916] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3088.511962] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3088.513156] ? SOFTIRQ_verbose+0x10/0x10 [ 3088.514092] new_sync_write+0x42c/0x660 [ 3088.515008] ? new_sync_read+0x6f0/0x6f0 [ 3088.515941] ? ksys_write+0x12d/0x260 [ 3088.516815] ? lock_release+0x680/0x680 [ 3088.517726] ? avc_policy_seqno+0x9/0x70 [ 3088.518646] ? selinux_file_permission+0x92/0x520 [ 3088.519772] vfs_write+0x7c0/0xb10 [ 3088.520597] ksys_write+0x12d/0x260 [ 3088.521427] ? __ia32_sys_read+0xb0/0xb0 [ 3088.522357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3088.523564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3088.524757] do_syscall_64+0x33/0x40 [ 3088.525603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3088.526780] RIP: 0033:0x7f64e1ad6b19 [ 3088.527629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3088.531835] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3088.533574] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3088.535213] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3088.536865] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3088.538505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3088.540146] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:14:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x846e0, 0xe0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x4, 0x5, 0x4, 0x9, 0xffffffffbffffffa}) 02:14:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x41000010) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xd968) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r4) sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r8, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x5f}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6d}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x80}]}, 0x2c}}, 0x24000846) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:14:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000030000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) [ 3088.733741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3088.770078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3088.794486] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3088.814869] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3088.828930] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3088.857955] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:14:56 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:14:56 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x5460, &(0x7f0000000480)={0x68}) 02:14:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:14:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 86) 02:14:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000040000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:14:56 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r3, r4, 0x0) syz_genetlink_get_family_id$tipc(0x0, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xffffeb06}}, './file0/file0\x00'}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000080)={0x1, 'veth0_to_bond\x00', {}, 0x4}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='batadv_slave_0\x00', 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) 02:14:56 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:14:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) [ 3102.891699] FAULT_INJECTION: forcing a failure. [ 3102.891699] name failslab, interval 1, probability 0, space 0, times 0 [ 3102.893217] CPU: 1 PID: 15707 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3102.894012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3102.895028] Call Trace: [ 3102.895334] dump_stack+0x107/0x167 [ 3102.895840] should_fail.cold+0x5/0xa [ 3102.896303] ? create_object.isra.0+0x3a/0xa20 [ 3102.896936] should_failslab+0x5/0x20 [ 3102.897439] kmem_cache_alloc+0x5b/0x310 [ 3102.897897] ? lru_cache_add+0x45c/0x800 [ 3102.898418] create_object.isra.0+0x3a/0xa20 [ 3102.898969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3102.899581] kmem_cache_alloc+0x159/0x310 [ 3102.900120] jbd2__journal_start+0x190/0x7e0 [ 3102.900710] __ext4_journal_start_sb+0x214/0x390 [ 3102.901363] ext4_da_write_begin+0x51f/0xd40 [ 3102.901863] ? ext4_write_begin+0x10f0/0x10f0 [ 3102.902410] ? copyout_mc+0x140/0x140 [ 3102.902877] generic_perform_write+0x20a/0x4f0 [ 3102.903411] ? page_cache_prev_miss+0x310/0x310 [ 3102.904022] ? down_write_killable+0x180/0x180 [ 3102.904565] ext4_buffered_write_iter+0x232/0x4a0 [ 3102.905175] ext4_file_write_iter+0xccd/0x1530 [ 3102.905799] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3102.906433] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3102.907033] ? SOFTIRQ_verbose+0x10/0x10 [ 3102.907526] new_sync_write+0x42c/0x660 [ 3102.908029] ? new_sync_read+0x6f0/0x6f0 [ 3102.908484] ? ksys_write+0x12d/0x260 [ 3102.908918] ? lock_release+0x680/0x680 [ 3102.909366] ? avc_policy_seqno+0x9/0x70 [ 3102.909826] ? selinux_file_permission+0x92/0x520 [ 3102.910473] vfs_write+0x7c0/0xb10 [ 3102.910879] ksys_write+0x12d/0x260 [ 3102.911394] ? __ia32_sys_read+0xb0/0xb0 [ 3102.911984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3102.912582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3102.913262] do_syscall_64+0x33/0x40 [ 3102.913686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3102.914263] RIP: 0033:0x7f64e1ad6b19 [ 3102.914683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3102.916877] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3102.917806] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3102.918719] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3102.919561] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3102.920411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3102.921216] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 02:15:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 02:15:13 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:15:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000050000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:15:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6609, &(0x7f0000000480)={0x68}) 02:15:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendfile(r2, r4, &(0x7f0000000000)=0x6, 0x401) 02:15:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:15:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 87) [ 3119.056918] FAULT_INJECTION: forcing a failure. [ 3119.056918] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3119.059895] CPU: 0 PID: 15738 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3119.061578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3119.063792] Call Trace: [ 3119.064444] dump_stack+0x107/0x167 [ 3119.065335] should_fail.cold+0x5/0xa [ 3119.066278] __alloc_pages_nodemask+0x182/0x600 [ 3119.067423] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3119.068894] ? find_get_entry+0x2c8/0x740 [ 3119.069918] alloc_pages_current+0x187/0x280 [ 3119.070997] __page_cache_alloc+0x2d2/0x360 [ 3119.072059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3119.072922] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.073354] pagecache_get_page+0x2c7/0xc80 [ 3119.076546] grab_cache_page_write_begin+0x64/0xa0 [ 3119.077747] ext4_da_write_begin+0x2f3/0xd40 [ 3119.078840] ? __get_user_nocheck_1+0x6/0x20 [ 3119.079932] ? ext4_write_begin+0x10f0/0x10f0 [ 3119.081031] ? copyout_mc+0x140/0x140 [ 3119.081979] generic_perform_write+0x20a/0x4f0 [ 3119.083115] ? page_cache_prev_miss+0x310/0x310 [ 3119.084265] ? down_write_killable+0x180/0x180 [ 3119.085401] ext4_buffered_write_iter+0x232/0x4a0 [ 3119.086599] ext4_file_write_iter+0xccd/0x1530 [ 3119.087753] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3119.088878] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3119.090162] ? SOFTIRQ_verbose+0x10/0x10 [ 3119.091175] new_sync_write+0x42c/0x660 [ 3119.092155] ? new_sync_read+0x6f0/0x6f0 [ 3119.093157] ? ksys_write+0x12d/0x260 [ 3119.093383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.094090] ? lock_release+0x680/0x680 [ 3119.094113] ? avc_policy_seqno+0x9/0x70 [ 3119.094133] ? selinux_file_permission+0x92/0x520 [ 3119.094178] vfs_write+0x7c0/0xb10 [ 3119.094210] ksys_write+0x12d/0x260 [ 3119.101200] ? __ia32_sys_read+0xb0/0xb0 [ 3119.102206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3119.103501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3119.104776] do_syscall_64+0x33/0x40 [ 3119.105686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3119.106942] RIP: 0033:0x7f64e1ad6b19 [ 3119.107864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3119.112376] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3119.114256] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3119.115377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.116025] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3119.116038] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3119.116050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3119.116064] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x660c, &(0x7f0000000480)={0x68}) [ 3119.183323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:13 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:15:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 88) 02:15:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x9000) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) getsockopt$netlink(r4, 0x10e, 0x6, &(0x7f0000000140)=""/29, &(0x7f0000000180)=0x1d) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8685a35c2a52d9a336c453f279e626c8725d80d11b8fadecb0652e5391c67705570dcfe7fca09b06f0304f001580c190a18b2822c4d3f292a05e919f7699a5fd624cefebdbb74e79a97721ed3a3458a6befdd82e08f0cc2af9118f393f8f0fabb9374956afe22082dc3b40044a368d9be1cdb53ee6a1d1bc8ea45075fbf57f6a44c3c75e6cf4", @ANYRESDEC=r2, @ANYRES64], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:15:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000060000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3119.421184] FAULT_INJECTION: forcing a failure. [ 3119.421184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3119.424220] CPU: 1 PID: 15762 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3119.426046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3119.427886] Call Trace: [ 3119.428475] dump_stack+0x107/0x167 [ 3119.429286] should_fail.cold+0x5/0xa [ 3119.430144] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3119.431346] generic_perform_write+0x279/0x4f0 [ 3119.432368] ? page_cache_prev_miss+0x310/0x310 [ 3119.433394] ? down_write_killable+0x180/0x180 [ 3119.434423] ext4_buffered_write_iter+0x232/0x4a0 [ 3119.435505] ext4_file_write_iter+0xccd/0x1530 [ 3119.436518] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3119.437527] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3119.438674] ? SOFTIRQ_verbose+0x10/0x10 [ 3119.439587] new_sync_write+0x42c/0x660 [ 3119.440463] ? new_sync_read+0x6f0/0x6f0 [ 3119.441354] ? ksys_write+0x12d/0x260 [ 3119.442185] ? lock_release+0x680/0x680 [ 3119.443070] ? avc_policy_seqno+0x9/0x70 [ 3119.443966] ? selinux_file_permission+0x92/0x520 [ 3119.445046] vfs_write+0x7c0/0xb10 [ 3119.445846] ksys_write+0x12d/0x260 [ 3119.446645] ? __ia32_sys_read+0xb0/0xb0 [ 3119.447554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3119.448723] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3119.449850] do_syscall_64+0x33/0x40 [ 3119.450663] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3119.451791] RIP: 0033:0x7f64e1ad6b19 [ 3119.452605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3119.456598] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3119.458256] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3119.459820] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3119.461370] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3119.462926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3119.464476] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:13 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) [ 3119.471656] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.486669] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.538053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3119.556265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x2, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:15:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, &(0x7f0000000480)={0x68}) 02:15:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000070000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:15:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 89) 02:15:28 executing program 1: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x95, 0x7a}}}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2e6}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x2}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x830}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xf10}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x10e3}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x5b}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 02:15:28 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:15:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 02:15:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 3134.413978] FAULT_INJECTION: forcing a failure. [ 3134.413978] name failslab, interval 1, probability 0, space 0, times 0 [ 3134.416710] CPU: 1 PID: 15796 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3134.418279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3134.420171] Call Trace: [ 3134.420775] dump_stack+0x107/0x167 [ 3134.421607] should_fail.cold+0x5/0xa [ 3134.422474] ? create_object.isra.0+0x3a/0xa20 [ 3134.423545] should_failslab+0x5/0x20 [ 3134.424419] kmem_cache_alloc+0x5b/0x310 [ 3134.425362] create_object.isra.0+0x3a/0xa20 [ 3134.426373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3134.427547] kmem_cache_alloc+0x159/0x310 [ 3134.428504] alloc_buffer_head+0x20/0x110 02:15:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x224622, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) creat(&(0x7f0000000000)='./file1\x00', 0x84) [ 3134.429448] alloc_page_buffers+0x14d/0x700 [ 3134.430606] create_empty_buffers+0x2c/0x640 [ 3134.431620] ? start_this_handle+0xfdd/0x1390 [ 3134.432645] ? start_this_handle+0xd57/0x1390 [ 3134.433673] create_page_buffers+0x1bb/0x230 [ 3134.434682] __block_write_begin_int+0x1d1/0x19c0 [ 3134.435796] ? ext4_da_release_space+0x480/0x480 [ 3134.436882] ? kmem_cache_alloc+0x2a6/0x310 [ 3134.437879] ? remove_inode_buffers+0x300/0x300 [ 3134.438933] ? jbd2__journal_start+0xf3/0x7e0 [ 3134.439993] ext4_da_write_begin+0x37d/0xd40 [ 3134.441014] ? ext4_write_begin+0x10f0/0x10f0 [ 3134.442026] ? copyout_mc+0x140/0x140 [ 3134.442918] generic_perform_write+0x20a/0x4f0 [ 3134.443991] ? page_cache_prev_miss+0x310/0x310 [ 3134.445058] ? down_write_killable+0x180/0x180 [ 3134.446136] ext4_buffered_write_iter+0x232/0x4a0 [ 3134.447249] ext4_file_write_iter+0xccd/0x1530 [ 3134.448318] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3134.449366] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3134.450563] ? SOFTIRQ_verbose+0x10/0x10 [ 3134.451510] new_sync_write+0x42c/0x660 [ 3134.452423] ? new_sync_read+0x6f0/0x6f0 [ 3134.453352] ? ksys_write+0x12d/0x260 [ 3134.454234] ? lock_release+0x680/0x680 [ 3134.455142] ? avc_policy_seqno+0x9/0x70 [ 3134.456076] ? selinux_file_permission+0x92/0x520 [ 3134.457199] vfs_write+0x7c0/0xb10 [ 3134.458025] ksys_write+0x12d/0x260 [ 3134.458867] ? __ia32_sys_read+0xb0/0xb0 [ 3134.459817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3134.461017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3134.462192] do_syscall_64+0x33/0x40 [ 3134.463036] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3134.464202] RIP: 0033:0x7f64e1ad6b19 [ 3134.465054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3134.469276] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3134.471025] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3134.472672] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3134.474296] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3134.475928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3134.477563] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:28 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:15:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000090000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:15:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6612, &(0x7f0000000480)={0x68}) 02:15:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 90) 02:15:28 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:15:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 02:15:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6628, &(0x7f0000000480)={0x68}) [ 3134.871700] FAULT_INJECTION: forcing a failure. [ 3134.871700] name failslab, interval 1, probability 0, space 0, times 0 [ 3134.874728] CPU: 1 PID: 15826 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3134.876240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3134.878021] Call Trace: [ 3134.878594] dump_stack+0x107/0x167 [ 3134.879381] should_fail.cold+0x5/0xa [ 3134.880216] ? create_object.isra.0+0x3a/0xa20 [ 3134.881202] should_failslab+0x5/0x20 [ 3134.882024] kmem_cache_alloc+0x5b/0x310 [ 3134.882915] create_object.isra.0+0x3a/0xa20 [ 3134.883882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3134.884998] kmem_cache_alloc+0x159/0x310 [ 3134.885907] alloc_buffer_head+0x20/0x110 [ 3134.886814] alloc_page_buffers+0x14d/0x700 [ 3134.887773] create_empty_buffers+0x2c/0x640 [ 3134.888727] ? start_this_handle+0xfdd/0x1390 [ 3134.889699] ? start_this_handle+0xd57/0x1390 [ 3134.890710] create_page_buffers+0x1bb/0x230 [ 3134.891686] __block_write_begin_int+0x1d1/0x19c0 [ 3134.892745] ? ext4_da_release_space+0x480/0x480 [ 3134.893779] ? kmem_cache_alloc+0x2a6/0x310 [ 3134.894729] ? remove_inode_buffers+0x300/0x300 [ 3134.895744] ? jbd2__journal_start+0xf3/0x7e0 [ 3134.896738] ext4_da_write_begin+0x37d/0xd40 [ 3134.897709] ? ext4_write_begin+0x10f0/0x10f0 [ 3134.898680] ? copyout_mc+0x140/0x140 [ 3134.899539] generic_perform_write+0x20a/0x4f0 [ 3134.900552] ? page_cache_prev_miss+0x310/0x310 [ 3134.901566] ? down_write_killable+0x180/0x180 [ 3134.902576] ext4_buffered_write_iter+0x232/0x4a0 [ 3134.903640] ext4_file_write_iter+0xccd/0x1530 [ 3134.904652] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3134.905653] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3134.906789] ? SOFTIRQ_verbose+0x10/0x10 [ 3134.907690] new_sync_write+0x42c/0x660 [ 3134.908560] ? new_sync_read+0x6f0/0x6f0 [ 3134.909446] ? ksys_write+0x12d/0x260 [ 3134.910281] ? lock_release+0x680/0x680 [ 3134.911146] ? avc_policy_seqno+0x9/0x70 [ 3134.912043] ? selinux_file_permission+0x92/0x520 [ 3134.913116] vfs_write+0x7c0/0xb10 [ 3134.913903] ksys_write+0x12d/0x260 [ 3134.914695] ? __ia32_sys_read+0xb0/0xb0 [ 3134.915596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3134.916741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3134.917868] do_syscall_64+0x33/0x40 [ 3134.918677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3134.919792] RIP: 0033:0x7f64e1ad6b19 [ 3134.920604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3134.924566] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3134.926213] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3134.927764] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3134.929311] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3134.930857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3134.932412] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:43 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40046629, &(0x7f0000000480)={0x68}) 02:15:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r5, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002880), 0x408040, 0x0) r11 = getpgid(0xffffffffffffffff) statx(r0, &(0x7f00000028c0)='./file0\x00', 0x400, 0x800, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3149.980875] FAULT_INJECTION: forcing a failure. [ 3149.980875] name failslab, interval 1, probability 0, space 0, times 0 [ 3149.982660] CPU: 0 PID: 15850 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3149.983686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3149.984892] Call Trace: [ 3149.985282] dump_stack+0x107/0x167 [ 3149.985816] should_fail.cold+0x5/0xa [ 3149.986373] ? create_object.isra.0+0x3a/0xa20 [ 3149.987055] should_failslab+0x5/0x20 [ 3149.987633] kmem_cache_alloc+0x5b/0x310 [ 3149.988243] ? lru_cache_add+0x45c/0x800 [ 3149.988862] create_object.isra.0+0x3a/0xa20 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000000)={0x10, 0x13, 0x8, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f0000000080)={0x274c, 0x3c, 0x400, 0x70bd28, 0x25dfdbfc, "", [@nested={0x100c, 0x91, 0x0, 0x1, [@generic="4bc38d5726a613472c572787d55ab4210484e61bd05567a3f22f1e00fa88aa5ab4ab05346993aac9e952a4dee6d878057baf0878cc66676132fd65e7af56cec33fe13d0c5b34bc6be75b1f2e898b404c4a4aacdff0f98e0144fd58ace39b3b9f6ecf2888c2a3277f21737166cd2925d6882db78778fe0384f4906e18acd7a38fca4b510b1b2e0907e255b7042b738afde7fc07ed267188fde7f2e43c975433f313b35bdbeca80606ddab6265c43a1892dbe54e549e097b95e3308568a86288d06e83e5e6c8dcfe42f82729179d58629e61f08b6691e0e9876bb887438e16e40e1619413f14548a59a8e5a987b6c42873b51c5a9ffc2f2b080068a58169572abe14ee7f32b115ba40fd5ef87d7e2a61d2268e96ce743b0771a8890a4af4cb8b7643c543f706d726ef8d2b4fccf66ca5e7d089139f029b94febe867a6b3989d2917961e58f98c5b8526edbba23eb74ba947aeac2eaaae7ca0c120057172298647f2b229e2376486dbed61a06241a75b2f83b613f5b41a86184b21a811dd68c2423289924db4a8e828547544338c432fec32d2933c67e9d17866cdd4ee0c841d015a0d8812085324dd041e4c61e84d42fb5bbca862154f433bb99030d08bc59c2b151adf4c8a0055b3aae28328d3adc09b8ff5158c5e80e0df808b2a2d399869b7bc079860a15a2fe14be7530dbea4303c9e1a5e85111c16834ff21208464c368f15cd709667a784076f2052fba68f5a74985b49dd1aaa7d5ba40254547bfb48934c230c98126ca2b2b0341c7e7247086df28bfb55945a2df6434e161effd798eeee9db8f34c089a5dcda2abb4f2b574769c1ea0b8d8a5767e2a8c0ce606a4f0105570741e990bd2ef6643a872d72d7ba6803113e6e79deec5feef41a01acc5cf67a44095a8efeb714bd656f968f64f929fd33112f142b2efb482ac3bf38f92f63da56b358efb3b08ffe28b0cd76c088e1a604db8711a143492cd9991aabac0739d84e35349c57c74542f0b69db32e12f4adf09346cc6a48950cb1c41df64dd6cd303515d74f4f215f04dbfb6cd4723848377c766ad7c9d9fe607a2b2c8301d36167c3d80d5fa17c746df6186e4bf7c5544d7ab2ba76ff60d24a6786ed81cf1c516cc6b9a66aea8eacee2693de39f2253ea244d965a62105196e38a8556fd097e9df86affcaadcffb884ade6917b425ed440b437a8b64ec92a64480ac25a655155b58401dbca344976540a03d4d8bcc222794edd6b525982fd67f6e847cf9fe4efd2e470944469fcd798a3dc0106d51aca0f0b7e0984484ea30d151c232f2c8e00b01b8c0abb6fa045d8f3dd02667492770286755df75c5481bff3aa32e6fd087b93dff702fba87d20aacd3bdab1f6cb9aeffc43f94f12700276fb0294068560558e404e47ffa4829d1a40f55061163a199fd3717db110b7982cd9ba07f0f1739245cf9e8ecdfc96ee0cacdc1379c60d3f2e1035fd5ca2dd26149ed6a433e812ea7f2cb73ccadcb30bc4cd905a9b425a9c46824308374bca1f280853dd66a3b9e1364ab57abfc60240f0c14666f9900d25f42e1bb118b1603faa96a62cddb1d17491b14aaf403a46285ab733a151a4e9e9a0ff612c86478ffd78b86e8fd021400e4575d6ffc7f50c332184756a9ec7fdd76bde3a04ee62603015bec2dbe89fc40967b7feba021e960c55b8da0ed8a3932a2f60c464b021edcad1e5e9d3b76684f7e786951e59da4bcac558768160529398bcb7b6dea0da6e7c1ffc7d46971eed35def956d2e806372d67e68181f90fbf6d98af6f52631eafdac7ee002e49907a0460432c513171a0b5c0dda730c879d319971146b0200145c3b795b777cf810fe58d5344c24513f82026cb3c89c246dcc0db026373970371bfcd88eb86a8720f9ad16c598247589aceeb2375385faeebf16dbcb59d3489b462bb2bedc968dd0174f9dc3b6b528535ce25c304f224a3062eef547bc19ea11c809fd1a4c5607df656a05aa5cc0714e47e141c869882055ff2532eeb7d10dd0e6a7bd9e9e53b36b1cd5e1bcad4d1de1ae4edfc404e2e476404bdaf60b508cb48fa44508b246429f948ae313c9e99099831d4e5cab29079990e36b4e1f767ecc7b3c1bda036114532668d2d4bfb389da2071fec0d741bb1e8ec415cf2db1b26a944427409a0be87007f7914aa2ab2136488ce94f066a2ec078c9ae59123ad85f360b96b108e2dd0f576f98e243258ad21f090f360796e9b2bffd1c14c83e4b5167f1b295f331f32ac6b11195a632829a08bf0b2e95cacd28baf6e42da1aa30ef0b7a8a52b6629c33131b0fc3b7399db77b11f874f578f761c2f852fc9881e3fbb4a6cfc6738da378d854b9681369e51bcd15e303c4007cb0a4cd8f362ed07c1240c8677f9fd4c4be6863d18999b33131e0f2bb230e375486cb5fb69ccd396421dc58b84291dffffbc05c6084eb0ff4ee393b18801ecd95e13aa481f5db2d628f710ea3375aad3e087ee841da4b9fc641ff93837183f0e0f1cae44b7223a6d98ddc7b5e2c7e603dfbb50a4400704f9a1230f0d2c82e24441a12fd03d896a4c9fee366eb878a7dd27e3ef032ff3fafdf950b8b93fec70e0c179b22ea06cc50cc71931ed0e39f7984bd0fae92894348a2be28e659cbb4842ce90350a806bcd71d7f46869f0e122ed26e6fbe29aa40b8c53c4b1954fd5f3e00cecd85307bc6b74dfaf2f46c6ff0ee88f5b9972c9f20e9c166fe205a986398fb7086897af1a284a00018a6a49c6e4b21755eba92285ba45a2901f3ffba049ac284d4442e2a5de24f785d92b198ba9c076cd568226d52f68cc00438880864db1061e9b5a31c9ed621bdf8375664d625adfa4c404fddb64c7caa71b2d70dc07a033d2eb0d6f8ac5870ade9bc3221c5365bfdc7aba1f9c0418888dbbc3f630e62d77e478f005050fc032ab675f8850f71c4d9a5f610cdc2263e4c1b31c396b092176362aa3e5275be7c5ad12765975fdb62327f6ef7aaba552bece392dfa7255a971382257ec03bf5b336025026f4d69df433e0959b4ab2de0d650c30d6a67841ee4a371d183ce51918fb48e2cb5de03d4e573d666873a0508a6c03012b7406daa047f2d6acf5de6c3b2857b0b54dc956c2c121981e2124241ea9bf23d439663b74db6c42e834d38c9366a38b45b61da1cdd69fe408e563fb99ca895506a610b1fdc9642864bbef35f24067d4fffb960854e8b6a31eb78683f2efd3db3a1a6552d552c7db777eae335ebd72d83277e184396ba1ff3a6facde89509fa4e040591abd265d7d486f32246265e094fed0420e5e97dba814ec5f45eb3c66cef51652a452ff7e27ebecfb25b5af5bbe691d44ef9a954ba38589f13c007cee5498e98740cd2d17cbe01a5194e2076741be5d0863564c1ec625ee0fd607e326d51855191bb70730e46d31ee7bdcf1ccf7b760244abf2d3b6a1c58ecc4ae2487dbe0926bec54e979286c34c46dc11e8bd3e5caee8b97b0f68560ef3e802a640eb17c6ad2f540c612c99fdbf841a3652f5f31e76739aae39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@typed={0x8, 0x6b, 0x0, 0x0, @uid}]}, @typed={0xb, 0x4d, 0x0, 0x0, @str='+)/$@/\x00'}, @generic="6ebc090b4fd40077ca5428d845b43aecb37e61251908fa123c8d6bb17d8c08ca1a62ae6f3c3906d18107178e450a760edf3bee2a586bce7d40cf07af117c1df05fe75a2cd10516a1c9914b08ed1dca135e59cc1f0eee2981d0f28b8eebb382b61f569e7821fc6feadd2529f6ee6f0272876ea9e985aa7bd05a36d1e41f01c42afb8932c86c2bd91a2c2cf7031862228d25f2e87c7ad9ad0b68410a3d4f377d9ffaefd4257b25a828b0cb55d843f03391f21e276df253eaeeef528fa38b69c8364d74df948f051f10091f3ab7e44d3a0ec475b1", @typed={0x6, 0x47, 0x0, 0x0, @str='*\x00'}, @nested={0xfa, 0x4d, 0x0, 0x1, [@generic="76b5cd79db001ad57094f1c5ec19e191214d4ff80bf29df91a07557f834b1e3409d2d81d2118ad9a40442d30420a5241afd4916aab81be32343c41c602e4f98c5364c03af3edbcf3684ef4493c50b8369b0fe6165f4689f47a64520af6255c0376c0538f28ce8c61613da2eafdc7c3a6c6870c089c326357c666a977b6d5f004c7d87d58f70ac6b5c5fac85fa8ed141bf5dad8261a69fb171efbe718bee09b3695bd2c75a7d32a5c3b7096a95dc80583b49b11ce52b6620a316fdbae16dd1e9983d5db80b612baaba800fefd979ee59b696b854d7206fe30e86038136d43ef8ec92a4b6f3f5f60116bf98004e996d177732242d472a8"]}, @nested={0x1a7, 0x26, 0x0, 0x1, [@generic="76030ec289fdff3cee83f325c856c7661c03ef4ebf384eb77f943937a0ab62a8c9d447de4ac87bb137980b0343f8798057036465fec666403703aaba22aad12ad89de06fa9de92139d4a24cb25d74ba055403569d4b1171ab647629434e080dea6e69bcf0ff1c089d6e57c5d9a77a28dd82c92cbc2437cfe9379066d2eb63b5d6903f414293462f9cee23b2cc83443cd874601dfeeedf88a29d416c65073d5c9945fcaefc8d05cb826f5a587a278d941fd0501e1b24ae6cf9612f5deed60a48b8c0261673c0290a14fa32b", @generic="0f2a96862628f3860ee70df1da2f37f8b17a01439709f78c45b3b8c4b47d37ac8b392c9826780702f8f30499152b51ed8225b67e83ab90e98327b847bf93a3455d22f426cf639bcded33cde0a11a92bbaab1540c567ef24aa216eecd0918cc2fb182b8d2f382962e16b6bffc0dbc2d8c9aaeb1f9901be03a2f71f865d0a3ad393dd1f37a001794cbd508c86bc300cc40adbc3446062183b543396706406d86d1d99be6fb661e1b2d26ca5baf029d754712e2d1055dd4d615842bd224e4b2efece86f99abc9f7f822c0b55e8e1c2f1a8427ab1b7b903d30a6"]}, @generic="0cda67502ee769c01424d3d3787a85cd552fd93a7ea0f0ffa976f1ac57a21a921150b86af1357a183c2d065879cdfb2384bf8ed4245ee5ce1508a103c2e618f4993210cf75e95b56e992c2db71e53a5b516208c6a9c24183400d85ac8f166768e1b3f8b494922d9a89ae8206fc93c876a65ef00623f3", @generic="8068", @nested={0x132a, 0x4e, 0x0, 0x1, [@generic="c2e1d86b41393c49782c401d7c38d6dd1867a68ad802d18065a537b0f0524b2a678a537b41b7e29adb2604b4d4013d8a149308c38cbb908c5693a6cac02495c55ad16cc3cea03de019e979a3702ed9b0e797de5e6266b24596eec869e6366b5c9b3c55bb2e7dde065dc116c10c791a73d58a355eff835a420766257dec51e465ef48c1dbdbfca51f578db90e37cab778b2d5adaab8f5d72045f8bcb267106cb342267484265d1048484cad226de64aa34c9e26d53ab5f9c457c78c151b253ed3bc0d93", @typed={0x4, 0x5c}, @generic="d1166ddcd42aa305cbaaa4f3ce27dd1bbf84f555c9853e85b7f6fa6a9c1a4fd1a9280dc14eb588868c491b17ec106876487982650dd20ceed6a99616500795902ff5b774f503656cb5a2b1dedf115aaa23ee2d226ee8cbee2f74fedc13eab10bc3004b86e03949f9dba465d85702c6d5a32dd623480144fbd716a2880ffce85b90d7b9090fcb6c317563b070dffe4d9e5a7023e0d1319d796277524b96caae4e20ff218b3f9a920a3b0d90ae3fab93fec9c2832682b5225ac4f272671a328129e11b6a2bf03029a0099de9d2a6d99f0959ba924d6757db8eb8c4e542c8c65146a80a10003531bc47cd", @typed={0x8, 0x68, 0x0, 0x0, @u32=0xfff}, @generic="dcc24fb943cfbe2b8c9701ed48f919c36456e4c30bad6522a5bcaa4d69bfd334bed91607a581f030ba310f3797", @typed={0x8, 0x76, 0x0, 0x0, @uid=0xee00}, @generic="981da282d731ff80a912e20676695109d6fec90f2ef726f2eb65bd", @generic="560ed5679c5f805d0f878a95f1ae9f8b77f1e4d13f6cecff0a6759c0586529d142f7b534945688f6da6469e7672994cc20313650e8e86a4c41c9d7858825a02bf0898609e28eccaea1b9d5e946ef06039afdb2444f670c7998a542476e1fba5a4fdaba2980e37e5ab7cd3987f54fc91ffc84156ad399cee34ed0698537016f0c00293b30c1c2c42321807f", @generic="c487116dc14cf3c9c1e8abb3cefc6c5308be99ec7a6efd5ff9751152b73cbc7c2a81e1a646fdddf5f54310b3c2f6a4d2b83b762abbc760cc33116fec73dd44f992cf225f5453a45e1605d55bd6be78ad7f9869a2590df2a5d22445d43eb35aeb0409c9d68a94c2d0c2af5525c7f4fcb31de34625337a0495bad3ebf519c8807d6eb7e01f9414ec53567bc7aba1da669bd6ad4cc5a76c58cbb50717f777c137a1dfab3650cac2226aff1e0d2a6bfe78971f4c4016359bbc9e8b1b2a21da3230ac14cd4d5f7151f71102ca8ab4a387f50af051897a36fb3d2a0b7152efa7091d114d907e97dbfe2557fa20e2c6c921e2862783290b4f819c49fd7f532dceb623917292edd25ad9a92339166eb84b2d6da27fe513500853562ed65197ea5f62fa35168be51ca29dc8c1526cdd2c8538659d9895add2d7709de792de16b68c62fffe8d4b88de8196551891185438b3c524ec04a2cf5791109a7295f5499c692a43dc0464acb222cdb683523593c0b5e0e037ad53c20ca548bf4f68c39c9e1fe1b8600902a651d3989ca952642055b4ecfd3f5785bf86a18444a78565b25f4f13a40541213fcda330193e3dcd3837868bec94014dc7cf6e6c44fa9bfe9fb73d4e05ef0170561715ffaaeb95b20d1686981cf2376adc23c60db1786f1151154a9436949567436e4b7668292a16d8abb0006f46e3908833cc6f55ad4dd4854bae314b775248b55f5c376907953e482bb357dcc3bd631b73db3c6775d2dbcf44a1921d73a619e3c59557bb62a86ef7da32cd81b59065669f462280461b093917b37a882fbc9419c23cab096ccbe0af7f3cc4646f0a8d75c40e42591a3bb299d3563645e974151090a484da5b5a41a91799d57e4b9b9e5126201f2daff963884afc715c0bb88ffa090a833db59379775f95c3b3719c802c62193365cfbbc1519433f8e6900e7ae513d945e35bac5bc0891dc7c0239eaac499db95d6ec6283a177eae176f09dca235163313d06a9f12466ab390223d247958991199565bf81a727df07158ba9188a7037b26107f337bdf2f0b1300c41e22deadba4411e31410e506ce7a14ef21ae052f5efd955cc5bfef14a27c86bc4935feafa19d5f522c060235ee303f0900bc28dc5d34e69405d9073cb979c0ec4309419c1d282c7d4fa5e9ee34fdecf450efc419e6b797a67fdd002399601afb2e5a06943d8f407eb1f0e7e355f56d602f760d09db8669331a96ae501c3d9c5cf876618e4fab3b0adf22b0879930a94d681bbf3c3e8e17f1cd7900d83620ef5a06662d17aa76bd093a93004c195c140bd255eaef96f4bf6e810f9055a58e5eb33ddd1762474b77950f5f72ab361a4c5874a5de76691192822f6445657cb18244460d7c99a2380a6ca46904347639a0c25799968222dc3e7c9e0d65b13dd466d10689e2bf57b59e66da6960c0694b6712e80afd11bf5e27feb6a7894db597ba29bbae94ebf3ae975546b123b3f4f16cadb1aab74e9a5056ba730d7e6bc7ad63b5b6d2e889a764bbd7b9172da08012b3175089ee08f29fcacddaca50e9f5296c260ce42c9b0f418c74fec497f34840d53f76845fca1addf8a46344ac1d5122213391e6b3b0c042e396e01ee0c771e377fdfb24cfc709f5d5b1fa5cc5dd5fb499bf93c210115442ffd8955ee44880b91cb89ba289e7d831337b142286cc82504ccce32ea6cf0528a86a981e3503ba0415901436e76fafed012baf90d90ff32ac4064d9707d079441138caa4041c8b4d6d1b43e6ae14dd8d8141f41a52507fad5378c51dcb39b87fd7ea81b740954fa6d55e7f57c7870d9d706422d2fb4d4c7b7541cf31a8b66f2e144038de163765249196dbf0c4c80fc40926778d1be754173e91271a43d8d7e0bc4ec4e57b6edd2067f53e5de663bfc7e3ef43884638b380e6d13a3f37a84d1482deeebfd12f640a188dc402038b88a49e4234ddd93a6fcefd2e756523f1577a2024aa658a8a5d902b31efbab300e5b6e6e96ff75b9a3132cfcaf74cc0ecef36632567e43afadb4cb8eaaf67ec06d8fbf96fa595827da89bb44b12a236c77718aff56bfc05ecc1efb07c32e02882557e5bb301366e514146511e0675c5270aeaf7e04e50187240ac683c220cd3466e8135dea1cb8c4a3d7a977381610e489b8a86cbd504567bac83b925ceb00d522e77ee58fa120cf623ae5a032b96ca1ed285227fc3958e315788d3f9f79db801c801a043a48e4392e8f778d794488a67001a20bd9f7bb19220f4e9863abdac66b5065d4a4c2aa6b93333f17e8f210d3e194e3ebe48b448af742a93deec3740f6f675133986680d86c71e33d43c58fdf72a1ff9d5035891de3bdc7cbec93cb3ce51ae24933218c14237b145d214d8446a75919e90009da7dbbcf45a2044e545b38caa044defb8ce20243762b5cecbf2fb485570e8244d88cace8ddb3acf626c41956fcd133a1819670ef3234252f6a0f8d539054bd1e20de034b9445c32d63cdf2ce09ce23d143d6836da5c0bfe321e27895e69db3d86040cf35a2333160b58d679def5aafe6bc0e8cbf9409c44757f028ad6e276773f15b6fa393e6e3a12f679fbe3b0c2009ca5715c1b9f11810f7e2145d93a6ae7b89acee05612ccce326d57f4915c24c7e1dc214f746daea3f5f764e68cf0ef019ccff660088260d656b81adb99a2519143f1852ae97c531084edb0151ab54c179c9f62bb58a50fc4f1210dcb334671522f3fe5f56a6d93d90d058bbf0dfcf988bd879e629fb6843ffb3bf4225980d22846c66b5c93d5946f8c8d92d80f88e2fdb0e8223a3cc536c7d2577b9fd6a7a5b60d77f899cbac50aff363c3bbb5946778c4a276f73a35130d15f786afbc1275432d8c4f2304744b98f3c32c059005f4c6780f18a4efc4fb63ea38e72372ce1f70b003aca8b79545d54cc2cfff29c461a7045892d88c65838c7cf7d480e699f3bcd580670d5b4744e40f3a0154f3d3ff22291ee61db447b12e5445ecb28bb7ec2673f2d83977c9942dcc7af8e28b5d31391e6d78b4f89a3c5ea15825dcc4d5eb010e82e394ca1bbe0790659a9ffe0975e71f75591dfee363f0c896b5c1c55e69ca5b3f885a343049584f683117fbe0d5ed13b160eadef0a8517573ba921c5839243f76bad2640e45b53d3955325117d98670f63a95f072c1dbb0738407eb490f5afb47af406e00f18fc5d9819b99abaafe57ebb3d5067a658d53c1c571e058d6803a06ea383d1c49eb41707d283e5c1302eb0939437d34c920eeb74fd619ddf5bd94a8334017a593c766d5714c945af25d098ac22a73e264b8418e583fbc4d0e89c06b5785fbcec87a2d65cd0d96226bd5cac5c51041a78a2b20de66e1f1d611135f8145c069c045e33c8bdf3b1c66e5623a70f6226caadf9f76a2f4d7e8264b9d0a0729720594dea1ddb3d2fcbf4b5d1a26c57d2cc32855c0fe0a618e40b01a029c80c174bd1074637ee9ec8efc204622652a1fde6cf0fe7bb5975cc26420b8c7b944f0d5588da49e48da5a3792fb59c5e425d6c364d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@generic="2e461f6d8b3755311c08428378794a05d1bfef4729f232c9e02f1e6bed42a89ca076b63c5b63cc33d3ac627cfaf0979248db0fd4ff4fa484fac9f6a1c4376faae5cd0b3c320a4532b715eb47217944cab4ae55c52101f87f139adee53e195de7f93b6466585b92bc1b1ac80bbc8ed85e21c7a6e79082fd27e599fef83fd63eae83a17eeb0b3101e79cb80e3a8f626d7930f06f"]}]}, 0x274c}], 0x2, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r5}}}, @rights={{0x38, 0x1, 0x1, [r6, r0, r0, r0, r0, r8, r0, r9, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r10]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee00, r12}}}], 0x148, 0x800}, 0x4000) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:15:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 02:15:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000f0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3149.989626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3149.990259] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3149.990534] kmem_cache_alloc+0x159/0x310 [ 3149.990555] jbd2__journal_start+0x190/0x7e0 [ 3149.990577] __ext4_journal_start_sb+0x214/0x390 [ 3149.994350] ext4_da_write_begin+0x51f/0xd40 [ 3149.994989] ? ext4_write_begin+0x10f0/0x10f0 [ 3149.995666] ? copyout_mc+0x140/0x140 [ 3149.996222] generic_perform_write+0x20a/0x4f0 [ 3149.996881] ? page_cache_prev_miss+0x310/0x310 [ 3149.997547] ? down_write_killable+0x180/0x180 [ 3149.998210] ext4_buffered_write_iter+0x232/0x4a0 [ 3149.998922] ext4_file_write_iter+0xccd/0x1530 [ 3149.999599] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3150.000274] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3150.001030] ? SOFTIRQ_verbose+0x10/0x10 [ 3150.001628] new_sync_write+0x42c/0x660 [ 3150.002205] ? new_sync_read+0x6f0/0x6f0 [ 3150.002801] ? ksys_write+0x12d/0x260 [ 3150.003351] ? lock_release+0x680/0x680 [ 3150.003930] ? avc_policy_seqno+0x9/0x70 [ 3150.004533] ? selinux_file_permission+0x92/0x520 [ 3150.005238] vfs_write+0x7c0/0xb10 [ 3150.005758] ksys_write+0x12d/0x260 [ 3150.006282] ? __ia32_sys_read+0xb0/0xb0 [ 3150.006864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3150.007629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3150.008386] do_syscall_64+0x33/0x40 [ 3150.008933] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3150.009667] RIP: 0033:0x7f64e1ad6b19 [ 3150.010202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3150.012129] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3150.012844] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3150.012859] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3150.012867] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3150.012884] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3150.019147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3150.020199] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x4, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:15:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 02:15:44 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:15:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 91) 02:15:44 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40049409, &(0x7f0000000480)={0x68}) [ 3150.089868] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3150.109434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 92) [ 3150.230954] FAULT_INJECTION: forcing a failure. [ 3150.230954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3150.233994] CPU: 1 PID: 15873 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3150.235569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3150.237468] Call Trace: [ 3150.238075] dump_stack+0x107/0x167 [ 3150.238915] should_fail.cold+0x5/0xa [ 3150.239811] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3150.241071] generic_perform_write+0x279/0x4f0 [ 3150.242144] ? page_cache_prev_miss+0x310/0x310 [ 3150.243230] ? down_write_killable+0x180/0x180 [ 3150.244311] ext4_buffered_write_iter+0x232/0x4a0 [ 3150.245432] ext4_file_write_iter+0xccd/0x1530 [ 3150.246511] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3150.247574] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3150.248803] ? SOFTIRQ_verbose+0x10/0x10 [ 3150.249760] new_sync_write+0x42c/0x660 [ 3150.250689] ? new_sync_read+0x6f0/0x6f0 [ 3150.251635] ? ksys_write+0x12d/0x260 [ 3150.252527] ? lock_release+0x680/0x680 [ 3150.253450] ? avc_policy_seqno+0x9/0x70 [ 3150.254398] ? selinux_file_permission+0x92/0x520 [ 3150.255548] vfs_write+0x7c0/0xb10 [ 3150.256412] ksys_write+0x12d/0x260 [ 3150.257275] ? __ia32_sys_read+0xb0/0xb0 [ 3150.258230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3150.259465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3150.260687] do_syscall_64+0x33/0x40 [ 3150.261564] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3150.262773] RIP: 0033:0x7f64e1ad6b19 [ 3150.263682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3150.268108] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3150.269974] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3150.271717] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3150.273451] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3150.275187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 02:15:44 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0xa0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESDEC=r2, @ANYRES16=r2, @ANYRES32=r1], 0x28}}, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) [ 3150.276931] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000001130000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:15:44 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:15:44 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000480)={0x68}) 02:15:44 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086604, &(0x7f0000000480)={0x68}) 02:15:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 93) [ 3150.491775] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 3150.494862] FAULT_INJECTION: forcing a failure. [ 3150.494862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3150.496302] CPU: 0 PID: 15894 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3150.497140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3150.498147] Call Trace: [ 3150.498474] dump_stack+0x107/0x167 [ 3150.498919] should_fail.cold+0x5/0xa [ 3150.499388] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3150.500062] generic_perform_write+0x279/0x4f0 [ 3150.500622] ? page_cache_prev_miss+0x310/0x310 [ 3150.501189] ? down_write_killable+0x180/0x180 [ 3150.501830] ext4_buffered_write_iter+0x232/0x4a0 [ 3150.502514] ext4_file_write_iter+0xccd/0x1530 [ 3150.503075] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3150.503644] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3150.504277] ? SOFTIRQ_verbose+0x10/0x10 [ 3150.504778] new_sync_write+0x42c/0x660 [ 3150.505264] ? new_sync_read+0x6f0/0x6f0 [ 3150.505759] ? ksys_write+0x12d/0x260 [ 3150.506225] ? lock_release+0x680/0x680 [ 3150.506710] ? avc_policy_seqno+0x9/0x70 [ 3150.507201] ? selinux_file_permission+0x92/0x520 [ 3150.507806] vfs_write+0x7c0/0xb10 [ 3150.508244] ksys_write+0x12d/0x260 [ 3150.508685] ? __ia32_sys_read+0xb0/0xb0 [ 3150.509186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3150.509820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3150.510447] do_syscall_64+0x33/0x40 [ 3150.510904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3150.511526] RIP: 0033:0x7f64e1ad6b19 [ 3150.511986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3150.514218] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3150.515145] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3150.516029] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3150.516894] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3150.517765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3150.518633] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:15:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x0) [ 3150.535810] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 02:16:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:16:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x0) 02:16:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r5, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002880), 0x408040, 0x0) r11 = getpgid(0xffffffffffffffff) statx(r0, &(0x7f00000028c0)='./file0\x00', 0x400, 0x800, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000000)={0x10, 0x13, 0x8, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f0000000080)={0x274c, 0x3c, 0x400, 0x70bd28, 0x25dfdbfc, "", [@nested={0x100c, 0x91, 0x0, 0x1, [@generic="4bc38d5726a613472c572787d55ab4210484e61bd05567a3f22f1e00fa88aa5ab4ab05346993aac9e952a4dee6d878057baf0878cc66676132fd65e7af56cec33fe13d0c5b34bc6be75b1f2e898b404c4a4aacdff0f98e0144fd58ace39b3b9f6ecf2888c2a3277f21737166cd2925d6882db78778fe0384f4906e18acd7a38fca4b510b1b2e0907e255b7042b738afde7fc07ed267188fde7f2e43c975433f313b35bdbeca80606ddab6265c43a1892dbe54e549e097b95e3308568a86288d06e83e5e6c8dcfe42f82729179d58629e61f08b6691e0e9876bb887438e16e40e1619413f14548a59a8e5a987b6c42873b51c5a9ffc2f2b080068a58169572abe14ee7f32b115ba40fd5ef87d7e2a61d2268e96ce743b0771a8890a4af4cb8b7643c543f706d726ef8d2b4fccf66ca5e7d089139f029b94febe867a6b3989d2917961e58f98c5b8526edbba23eb74ba947aeac2eaaae7ca0c120057172298647f2b229e2376486dbed61a06241a75b2f83b613f5b41a86184b21a811dd68c2423289924db4a8e828547544338c432fec32d2933c67e9d17866cdd4ee0c841d015a0d8812085324dd041e4c61e84d42fb5bbca862154f433bb99030d08bc59c2b151adf4c8a0055b3aae28328d3adc09b8ff5158c5e80e0df808b2a2d399869b7bc079860a15a2fe14be7530dbea4303c9e1a5e85111c16834ff21208464c368f15cd709667a784076f2052fba68f5a74985b49dd1aaa7d5ba40254547bfb48934c230c98126ca2b2b0341c7e7247086df28bfb55945a2df6434e161effd798eeee9db8f34c089a5dcda2abb4f2b574769c1ea0b8d8a5767e2a8c0ce606a4f0105570741e990bd2ef6643a872d72d7ba6803113e6e79deec5feef41a01acc5cf67a44095a8efeb714bd656f968f64f929fd33112f142b2efb482ac3bf38f92f63da56b358efb3b08ffe28b0cd76c088e1a604db8711a143492cd9991aabac0739d84e35349c57c74542f0b69db32e12f4adf09346cc6a48950cb1c41df64dd6cd303515d74f4f215f04dbfb6cd4723848377c766ad7c9d9fe607a2b2c8301d36167c3d80d5fa17c746df6186e4bf7c5544d7ab2ba76ff60d24a6786ed81cf1c516cc6b9a66aea8eacee2693de39f2253ea244d965a62105196e38a8556fd097e9df86affcaadcffb884ade6917b425ed440b437a8b64ec92a64480ac25a655155b58401dbca344976540a03d4d8bcc222794edd6b525982fd67f6e847cf9fe4efd2e470944469fcd798a3dc0106d51aca0f0b7e0984484ea30d151c232f2c8e00b01b8c0abb6fa045d8f3dd02667492770286755df75c5481bff3aa32e6fd087b93dff702fba87d20aacd3bdab1f6cb9aeffc43f94f12700276fb0294068560558e404e47ffa4829d1a40f55061163a199fd3717db110b7982cd9ba07f0f1739245cf9e8ecdfc96ee0cacdc1379c60d3f2e1035fd5ca2dd26149ed6a433e812ea7f2cb73ccadcb30bc4cd905a9b425a9c46824308374bca1f280853dd66a3b9e1364ab57abfc60240f0c14666f9900d25f42e1bb118b1603faa96a62cddb1d17491b14aaf403a46285ab733a151a4e9e9a0ff612c86478ffd78b86e8fd021400e4575d6ffc7f50c332184756a9ec7fdd76bde3a04ee62603015bec2dbe89fc40967b7feba021e960c55b8da0ed8a3932a2f60c464b021edcad1e5e9d3b76684f7e786951e59da4bcac558768160529398bcb7b6dea0da6e7c1ffc7d46971eed35def956d2e806372d67e68181f90fbf6d98af6f52631eafdac7ee002e49907a0460432c513171a0b5c0dda730c879d319971146b0200145c3b795b777cf810fe58d5344c24513f82026cb3c89c246dcc0db026373970371bfcd88eb86a8720f9ad16c598247589aceeb2375385faeebf16dbcb59d3489b462bb2bedc968dd0174f9dc3b6b528535ce25c304f224a3062eef547bc19ea11c809fd1a4c5607df656a05aa5cc0714e47e141c869882055ff2532eeb7d10dd0e6a7bd9e9e53b36b1cd5e1bcad4d1de1ae4edfc404e2e476404bdaf60b508cb48fa44508b246429f948ae313c9e99099831d4e5cab29079990e36b4e1f767ecc7b3c1bda036114532668d2d4bfb389da2071fec0d741bb1e8ec415cf2db1b26a944427409a0be87007f7914aa2ab2136488ce94f066a2ec078c9ae59123ad85f360b96b108e2dd0f576f98e243258ad21f090f360796e9b2bffd1c14c83e4b5167f1b295f331f32ac6b11195a632829a08bf0b2e95cacd28baf6e42da1aa30ef0b7a8a52b6629c33131b0fc3b7399db77b11f874f578f761c2f852fc9881e3fbb4a6cfc6738da378d854b9681369e51bcd15e303c4007cb0a4cd8f362ed07c1240c8677f9fd4c4be6863d18999b33131e0f2bb230e375486cb5fb69ccd396421dc58b84291dffffbc05c6084eb0ff4ee393b18801ecd95e13aa481f5db2d628f710ea3375aad3e087ee841da4b9fc641ff93837183f0e0f1cae44b7223a6d98ddc7b5e2c7e603dfbb50a4400704f9a1230f0d2c82e24441a12fd03d896a4c9fee366eb878a7dd27e3ef032ff3fafdf950b8b93fec70e0c179b22ea06cc50cc71931ed0e39f7984bd0fae92894348a2be28e659cbb4842ce90350a806bcd71d7f46869f0e122ed26e6fbe29aa40b8c53c4b1954fd5f3e00cecd85307bc6b74dfaf2f46c6ff0ee88f5b9972c9f20e9c166fe205a986398fb7086897af1a284a00018a6a49c6e4b21755eba92285ba45a2901f3ffba049ac284d4442e2a5de24f785d92b198ba9c076cd568226d52f68cc00438880864db1061e9b5a31c9ed621bdf8375664d625adfa4c404fddb64c7caa71b2d70dc07a033d2eb0d6f8ac5870ade9bc3221c5365bfdc7aba1f9c0418888dbbc3f630e62d77e478f005050fc032ab675f8850f71c4d9a5f610cdc2263e4c1b31c396b092176362aa3e5275be7c5ad12765975fdb62327f6ef7aaba552bece392dfa7255a971382257ec03bf5b336025026f4d69df433e0959b4ab2de0d650c30d6a67841ee4a371d183ce51918fb48e2cb5de03d4e573d666873a0508a6c03012b7406daa047f2d6acf5de6c3b2857b0b54dc956c2c121981e2124241ea9bf23d439663b74db6c42e834d38c9366a38b45b61da1cdd69fe408e563fb99ca895506a610b1fdc9642864bbef35f24067d4fffb960854e8b6a31eb78683f2efd3db3a1a6552d552c7db777eae335ebd72d83277e184396ba1ff3a6facde89509fa4e040591abd265d7d486f32246265e094fed0420e5e97dba814ec5f45eb3c66cef51652a452ff7e27ebecfb25b5af5bbe691d44ef9a954ba38589f13c007cee5498e98740cd2d17cbe01a5194e2076741be5d0863564c1ec625ee0fd607e326d51855191bb70730e46d31ee7bdcf1ccf7b760244abf2d3b6a1c58ecc4ae2487dbe0926bec54e979286c34c46dc11e8bd3e5caee8b97b0f68560ef3e802a640eb17c6ad2f540c612c99fdbf841a3652f5f31e76739aae39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@typed={0x8, 0x6b, 0x0, 0x0, @uid}]}, @typed={0xb, 0x4d, 0x0, 0x0, @str='+)/$@/\x00'}, @generic="6ebc090b4fd40077ca5428d845b43aecb37e61251908fa123c8d6bb17d8c08ca1a62ae6f3c3906d18107178e450a760edf3bee2a586bce7d40cf07af117c1df05fe75a2cd10516a1c9914b08ed1dca135e59cc1f0eee2981d0f28b8eebb382b61f569e7821fc6feadd2529f6ee6f0272876ea9e985aa7bd05a36d1e41f01c42afb8932c86c2bd91a2c2cf7031862228d25f2e87c7ad9ad0b68410a3d4f377d9ffaefd4257b25a828b0cb55d843f03391f21e276df253eaeeef528fa38b69c8364d74df948f051f10091f3ab7e44d3a0ec475b1", @typed={0x6, 0x47, 0x0, 0x0, @str='*\x00'}, @nested={0xfa, 0x4d, 0x0, 0x1, [@generic="76b5cd79db001ad57094f1c5ec19e191214d4ff80bf29df91a07557f834b1e3409d2d81d2118ad9a40442d30420a5241afd4916aab81be32343c41c602e4f98c5364c03af3edbcf3684ef4493c50b8369b0fe6165f4689f47a64520af6255c0376c0538f28ce8c61613da2eafdc7c3a6c6870c089c326357c666a977b6d5f004c7d87d58f70ac6b5c5fac85fa8ed141bf5dad8261a69fb171efbe718bee09b3695bd2c75a7d32a5c3b7096a95dc80583b49b11ce52b6620a316fdbae16dd1e9983d5db80b612baaba800fefd979ee59b696b854d7206fe30e86038136d43ef8ec92a4b6f3f5f60116bf98004e996d177732242d472a8"]}, @nested={0x1a7, 0x26, 0x0, 0x1, [@generic="76030ec289fdff3cee83f325c856c7661c03ef4ebf384eb77f943937a0ab62a8c9d447de4ac87bb137980b0343f8798057036465fec666403703aaba22aad12ad89de06fa9de92139d4a24cb25d74ba055403569d4b1171ab647629434e080dea6e69bcf0ff1c089d6e57c5d9a77a28dd82c92cbc2437cfe9379066d2eb63b5d6903f414293462f9cee23b2cc83443cd874601dfeeedf88a29d416c65073d5c9945fcaefc8d05cb826f5a587a278d941fd0501e1b24ae6cf9612f5deed60a48b8c0261673c0290a14fa32b", @generic="0f2a96862628f3860ee70df1da2f37f8b17a01439709f78c45b3b8c4b47d37ac8b392c9826780702f8f30499152b51ed8225b67e83ab90e98327b847bf93a3455d22f426cf639bcded33cde0a11a92bbaab1540c567ef24aa216eecd0918cc2fb182b8d2f382962e16b6bffc0dbc2d8c9aaeb1f9901be03a2f71f865d0a3ad393dd1f37a001794cbd508c86bc300cc40adbc3446062183b543396706406d86d1d99be6fb661e1b2d26ca5baf029d754712e2d1055dd4d615842bd224e4b2efece86f99abc9f7f822c0b55e8e1c2f1a8427ab1b7b903d30a6"]}, @generic="0cda67502ee769c01424d3d3787a85cd552fd93a7ea0f0ffa976f1ac57a21a921150b86af1357a183c2d065879cdfb2384bf8ed4245ee5ce1508a103c2e618f4993210cf75e95b56e992c2db71e53a5b516208c6a9c24183400d85ac8f166768e1b3f8b494922d9a89ae8206fc93c876a65ef00623f3", @generic="8068", @nested={0x132a, 0x4e, 0x0, 0x1, [@generic="c2e1d86b41393c49782c401d7c38d6dd1867a68ad802d18065a537b0f0524b2a678a537b41b7e29adb2604b4d4013d8a149308c38cbb908c5693a6cac02495c55ad16cc3cea03de019e979a3702ed9b0e797de5e6266b24596eec869e6366b5c9b3c55bb2e7dde065dc116c10c791a73d58a355eff835a420766257dec51e465ef48c1dbdbfca51f578db90e37cab778b2d5adaab8f5d72045f8bcb267106cb342267484265d1048484cad226de64aa34c9e26d53ab5f9c457c78c151b253ed3bc0d93", @typed={0x4, 0x5c}, @generic="d1166ddcd42aa305cbaaa4f3ce27dd1bbf84f555c9853e85b7f6fa6a9c1a4fd1a9280dc14eb588868c491b17ec106876487982650dd20ceed6a99616500795902ff5b774f503656cb5a2b1dedf115aaa23ee2d226ee8cbee2f74fedc13eab10bc3004b86e03949f9dba465d85702c6d5a32dd623480144fbd716a2880ffce85b90d7b9090fcb6c317563b070dffe4d9e5a7023e0d1319d796277524b96caae4e20ff218b3f9a920a3b0d90ae3fab93fec9c2832682b5225ac4f272671a328129e11b6a2bf03029a0099de9d2a6d99f0959ba924d6757db8eb8c4e542c8c65146a80a10003531bc47cd", @typed={0x8, 0x68, 0x0, 0x0, @u32=0xfff}, @generic="dcc24fb943cfbe2b8c9701ed48f919c36456e4c30bad6522a5bcaa4d69bfd334bed91607a581f030ba310f3797", @typed={0x8, 0x76, 0x0, 0x0, @uid=0xee00}, @generic="981da282d731ff80a912e20676695109d6fec90f2ef726f2eb65bd", @generic="560ed5679c5f805d0f878a95f1ae9f8b77f1e4d13f6cecff0a6759c0586529d142f7b534945688f6da6469e7672994cc20313650e8e86a4c41c9d7858825a02bf0898609e28eccaea1b9d5e946ef06039afdb2444f670c7998a542476e1fba5a4fdaba2980e37e5ab7cd3987f54fc91ffc84156ad399cee34ed0698537016f0c00293b30c1c2c42321807f", @generic="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@generic="2e461f6d8b3755311c08428378794a05d1bfef4729f232c9e02f1e6bed42a89ca076b63c5b63cc33d3ac627cfaf0979248db0fd4ff4fa484fac9f6a1c4376faae5cd0b3c320a4532b715eb47217944cab4ae55c52101f87f139adee53e195de7f93b6466585b92bc1b1ac80bbc8ed85e21c7a6e79082fd27e599fef83fd63eae83a17eeb0b3101e79cb80e3a8f626d7930f06f"]}]}, 0x274c}], 0x2, &(0x7f0000002a00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r5}}}, @rights={{0x38, 0x1, 0x1, [r6, r0, r0, r0, r0, r8, r0, r9, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r10]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee00, r12}}}], 0x148, 0x800}, 0x4000) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:16:00 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086607, &(0x7f0000000480)={0x68}) 02:16:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000ffffff9e0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 94) 02:16:00 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:00 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)=ANY=[@ANYBLOB="1b0000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00800000000000002e2f66696c653000642ffba45fa5be059c4d965a32f37c75af4c85009d80c8720ad58ff2deb8394359754a50f41f0a28c513c6660423e8210d164456378da23d786a93475353775a9fbf8cb66437da673b50e6f5ea0a6b90d7cb68001ed4071e7a5e70c8752630fd3f1a68fbae51eef151"]) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0xffff, 0x4) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) fsmount(r1, 0x0, 0x85) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000002180)=""/4090, 0xffa) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x6) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r5, &(0x7f0000002180)=""/4090, 0xffa) openat$incfs(r5, &(0x7f0000000000)='.log\x00', 0x50f080, 0xc8) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/181, 0xb5}], 0x2) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) [ 3166.345881] FAULT_INJECTION: forcing a failure. [ 3166.345881] name failslab, interval 1, probability 0, space 0, times 0 [ 3166.347650] CPU: 0 PID: 15919 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3166.348581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3166.348623] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted [ 3166.349658] Call Trace: [ 3166.349678] dump_stack+0x107/0x167 [ 3166.349698] should_fail.cold+0x5/0xa [ 3166.352987] ? jbd2__journal_start+0x190/0x7e0 [ 3166.353603] should_failslab+0x5/0x20 [ 3166.354255] kmem_cache_alloc+0x5b/0x310 [ 3166.354803] jbd2__journal_start+0x190/0x7e0 [ 3166.355394] __ext4_journal_start_sb+0x214/0x390 [ 3166.356038] ext4_da_write_begin+0x51f/0xd40 [ 3166.356632] ? ext4_write_begin+0x10f0/0x10f0 [ 3166.357226] ? copyout_mc+0x140/0x140 [ 3166.357739] generic_perform_write+0x20a/0x4f0 [ 3166.358349] ? page_cache_prev_miss+0x310/0x310 [ 3166.358963] ? down_write_killable+0x180/0x180 [ 3166.359579] ext4_buffered_write_iter+0x232/0x4a0 [ 3166.360223] ext4_file_write_iter+0xccd/0x1530 [ 3166.360840] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3166.361452] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3166.362141] ? SOFTIRQ_verbose+0x10/0x10 [ 3166.362689] new_sync_write+0x42c/0x660 [ 3166.363229] ? new_sync_read+0x6f0/0x6f0 [ 3166.363785] ? ksys_write+0x12d/0x260 [ 3166.364315] ? lock_release+0x680/0x680 [ 3166.364860] ? avc_policy_seqno+0x9/0x70 [ 3166.365411] ? selinux_file_permission+0x92/0x520 [ 3166.366052] vfs_write+0x7c0/0xb10 [ 3166.366538] ksys_write+0x12d/0x260 [ 3166.367039] ? __ia32_sys_read+0xb0/0xb0 [ 3166.367594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3166.368320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3166.369021] do_syscall_64+0x33/0x40 [ 3166.369530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3166.370228] RIP: 0033:0x7f64e1ad6b19 [ 3166.370737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3166.373265] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3166.374314] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3166.375243] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3166.376228] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3166.377138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3166.378117] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3166.410630] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3166.430320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3166.442505] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 02:16:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000fffffff00000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x50340, 0x0) getdents(r1, &(0x7f0000002180)=""/4090, 0xffa) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x42) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x248100, 0x120) 02:16:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 95) 02:16:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:00 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6609, &(0x7f0000000480)={0x68}) 02:16:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x309b00, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x80, 0x33, 0x7, 0x6, 0x0, 0x100000000, 0x4201, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x2, 0xf3f4}, 0x10, 0x4, 0x8000, 0x0, 0x3, 0x3ff, 0x9, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r0, 0x8) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000140), &(0x7f0000000100), 0x2, 0x0) [ 3166.565809] FAULT_INJECTION: forcing a failure. [ 3166.565809] name failslab, interval 1, probability 0, space 0, times 0 [ 3166.567447] CPU: 0 PID: 15938 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3166.568317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3166.569407] Call Trace: [ 3166.569735] dump_stack+0x107/0x167 [ 3166.570187] should_fail.cold+0x5/0xa [ 3166.570659] ? create_object.isra.0+0x3a/0xa20 [ 3166.571219] should_failslab+0x5/0x20 [ 3166.571681] kmem_cache_alloc+0x5b/0x310 [ 3166.572191] create_object.isra.0+0x3a/0xa20 [ 3166.572768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3166.573525] kmem_cache_alloc+0x159/0x310 [ 3166.574129] alloc_buffer_head+0x20/0x110 [ 3166.574632] alloc_page_buffers+0x14d/0x700 [ 3166.575160] create_empty_buffers+0x2c/0x640 [ 3166.575692] ? start_this_handle+0xfdd/0x1390 [ 3166.576246] ? start_this_handle+0xd57/0x1390 [ 3166.576793] create_page_buffers+0x1bb/0x230 [ 3166.577330] __block_write_begin_int+0x1d1/0x19c0 [ 3166.577927] ? ext4_da_release_space+0x480/0x480 [ 3166.578507] ? kmem_cache_alloc+0x2a6/0x310 [ 3166.579036] ? remove_inode_buffers+0x300/0x300 [ 3166.579600] ? jbd2__journal_start+0xf3/0x7e0 [ 3166.580163] ext4_da_write_begin+0x37d/0xd40 [ 3166.580707] ? ext4_write_begin+0x10f0/0x10f0 [ 3166.581250] ? copyout_mc+0x140/0x140 [ 3166.581721] generic_perform_write+0x20a/0x4f0 [ 3166.582282] ? page_cache_prev_miss+0x310/0x310 [ 3166.582855] ? down_write_killable+0x180/0x180 [ 3166.583419] ext4_buffered_write_iter+0x232/0x4a0 [ 3166.584018] ext4_file_write_iter+0xccd/0x1530 [ 3166.584582] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3166.585142] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3166.585777] ? SOFTIRQ_verbose+0x10/0x10 [ 3166.586277] new_sync_write+0x42c/0x660 [ 3166.586764] ? new_sync_read+0x6f0/0x6f0 [ 3166.587257] ? ksys_write+0x12d/0x260 [ 3166.587723] ? lock_release+0x680/0x680 [ 3166.588218] ? avc_policy_seqno+0x9/0x70 [ 3166.588713] ? selinux_file_permission+0x92/0x520 [ 3166.589308] vfs_write+0x7c0/0xb10 [ 3166.589743] ksys_write+0x12d/0x260 [ 3166.590188] ? __ia32_sys_read+0xb0/0xb0 [ 3166.590682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3166.591317] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3166.591947] do_syscall_64+0x33/0x40 [ 3166.592403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3166.593025] RIP: 0033:0x7f64e1ad6b19 [ 3166.593478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3166.595717] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3166.596649] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3166.597520] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3166.598393] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3166.599259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3166.600131] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 [ 3182.050232] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 3182.059373] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 02:16:16 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x8, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:16:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20, 0x42) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0/file0\x00'}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1) fallocate(r0, 0x31, 0xffffffffffffffe1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:16:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x0) 02:16:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 96) 02:16:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000fffffffc0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:16 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40087602, &(0x7f0000000480)={0x68}) 02:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 1) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:16 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3182.083756] FAULT_INJECTION: forcing a failure. [ 3182.083756] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.086627] CPU: 1 PID: 15971 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3182.088087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.089856] Call Trace: [ 3182.090407] dump_stack+0x107/0x167 [ 3182.091177] should_fail.cold+0x5/0xa [ 3182.091989] ? alloc_pipe_info+0x10a/0x590 [ 3182.092889] should_failslab+0x5/0x20 [ 3182.093678] kmem_cache_alloc_trace+0x55/0x320 [ 3182.094636] alloc_pipe_info+0x10a/0x590 [ 3182.095497] splice_direct_to_actor+0x774/0x980 [ 3182.096505] ? _cond_resched+0x10/0x30 [ 3182.097303] ? inode_security+0x107/0x140 [ 3182.098156] ? pipe_to_sendpage+0x380/0x380 [ 3182.099081] ? avc_policy_seqno+0x9/0x70 [ 3182.099943] ? selinux_file_permission+0x92/0x520 [ 3182.099962] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3182.102719] ? do_splice_to+0x160/0x160 [ 3182.103557] ? security_file_permission+0xb1/0xe0 [ 3182.104590] do_splice_direct+0x1c4/0x290 [ 3182.105470] ? splice_direct_to_actor+0x980/0x980 [ 3182.106492] ? avc_policy_seqno+0x9/0x70 [ 3182.106809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3182.107360] ? security_file_permission+0xb1/0xe0 [ 3182.107400] do_sendfile+0x553/0x11e0 [ 3182.111140] ? do_pwritev+0x270/0x270 [ 3182.111951] ? wait_for_completion_io+0x270/0x270 [ 3182.112988] ? rcu_read_lock_any_held+0x75/0xa0 [ 3182.113973] ? vfs_write+0x354/0xb10 [ 3182.114767] __x64_sys_sendfile64+0x1d1/0x210 [ 3182.115715] ? __ia32_sys_sendfile+0x220/0x220 [ 3182.116693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.117799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.118897] do_syscall_64+0x33/0x40 [ 3182.119687] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.120784] RIP: 0033:0x7f409efa1b19 [ 3182.121568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.125470] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3182.127091] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3182.128622] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3182.130129] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.131646] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3182.133171] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:16:16 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x2f, 0x2, 0xc, 0x80000001, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x7800, 0x10, 0x7, 0xffffffc1}}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x180, 0x0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x14}, 0x8010) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 3182.151508] FAULT_INJECTION: forcing a failure. [ 3182.151508] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.154341] CPU: 0 PID: 15979 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3182.155885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.157750] Call Trace: [ 3182.158348] dump_stack+0x107/0x167 [ 3182.159186] should_fail.cold+0x5/0xa [ 3182.160053] ? create_object.isra.0+0x3a/0xa20 [ 3182.161092] should_failslab+0x5/0x20 [ 3182.161935] kmem_cache_alloc+0x5b/0x310 [ 3182.162846] create_object.isra.0+0x3a/0xa20 [ 3182.163826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.164979] kmem_cache_alloc+0x159/0x310 [ 3182.165915] alloc_buffer_head+0x20/0x110 [ 3182.166840] alloc_page_buffers+0x14d/0x700 [ 3182.167811] create_empty_buffers+0x2c/0x640 [ 3182.168826] ? start_this_handle+0xfdd/0x1390 [ 3182.169855] ? start_this_handle+0xd57/0x1390 [ 3182.170869] create_page_buffers+0x1bb/0x230 [ 3182.171868] __block_write_begin_int+0x1d1/0x19c0 [ 3182.172968] ? ext4_da_release_space+0x480/0x480 [ 3182.174031] ? kmem_cache_alloc+0x2a6/0x310 [ 3182.175012] ? remove_inode_buffers+0x300/0x300 [ 3182.176058] ? jbd2__journal_start+0xf3/0x7e0 [ 3182.177113] ext4_da_write_begin+0x37d/0xd40 [ 3182.178110] ? ext4_write_begin+0x10f0/0x10f0 [ 3182.179110] ? copyout_mc+0x140/0x140 [ 3182.179987] generic_perform_write+0x20a/0x4f0 [ 3182.181035] ? page_cache_prev_miss+0x310/0x310 [ 3182.182088] ? down_write_killable+0x180/0x180 [ 3182.183131] ext4_buffered_write_iter+0x232/0x4a0 [ 3182.184252] ext4_file_write_iter+0xccd/0x1530 [ 3182.185291] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3182.186377] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3182.187646] ? SOFTIRQ_verbose+0x10/0x10 [ 3182.188590] new_sync_write+0x42c/0x660 [ 3182.189480] ? new_sync_read+0x6f0/0x6f0 [ 3182.190386] ? ksys_write+0x12d/0x260 [ 3182.191250] ? lock_release+0x680/0x680 [ 3182.192171] ? avc_policy_seqno+0x9/0x70 [ 3182.193249] ? selinux_file_permission+0x92/0x520 [ 3182.194600] vfs_write+0x7c0/0xb10 [ 3182.195515] ksys_write+0x12d/0x260 [ 3182.196346] ? __ia32_sys_read+0xb0/0xb0 [ 3182.197277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.198464] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.199624] do_syscall_64+0x33/0x40 [ 3182.200482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.201653] RIP: 0033:0x7f64e1ad6b19 [ 3182.202508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.206731] RSP: 002b:00007f64df02b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3182.208494] RAX: ffffffffffffffda RBX: 00007f64e1bea020 RCX: 00007f64e1ad6b19 [ 3182.210132] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3182.211774] RBP: 00007f64df02b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.213412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3182.215062] R13: 00007ffe2b04a1ff R14: 00007f64df02b300 R15: 0000000000022000 02:16:16 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x400c6615, &(0x7f0000000480)={0x68}) 02:16:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb00000000000000010000fa03000180100002800c000180"], 0x28}}, 0x8000) syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1, {0x0, r5}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r5}}, 0x9) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r5) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) 02:16:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000f0ffff0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3182.424917] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 02:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 2) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 97) [ 3182.510921] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 02:16:16 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40106614, &(0x7f0000000480)={0x68}) [ 3182.581413] FAULT_INJECTION: forcing a failure. [ 3182.581413] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.584284] CPU: 0 PID: 16006 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3182.585927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.587795] Call Trace: [ 3182.588412] dump_stack+0x107/0x167 [ 3182.589249] should_fail.cold+0x5/0xa [ 3182.590128] ? create_object.isra.0+0x3a/0xa20 [ 3182.591151] should_failslab+0x5/0x20 [ 3182.592004] kmem_cache_alloc+0x5b/0x310 [ 3182.592927] create_object.isra.0+0x3a/0xa20 [ 3182.593912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.595064] kmem_cache_alloc_trace+0x151/0x320 [ 3182.596124] alloc_pipe_info+0x10a/0x590 [ 3182.597036] splice_direct_to_actor+0x774/0x980 [ 3182.598085] ? _cond_resched+0x10/0x30 [ 3182.598963] ? inode_security+0x107/0x140 [ 3182.599901] ? pipe_to_sendpage+0x380/0x380 [ 3182.601036] ? avc_policy_seqno+0x9/0x70 [ 3182.601964] ? selinux_file_permission+0x92/0x520 [ 3182.603045] ? do_splice_to+0x160/0x160 [ 3182.603934] ? security_file_permission+0xb1/0xe0 [ 3182.605042] do_splice_direct+0x1c4/0x290 [ 3182.605975] ? splice_direct_to_actor+0x980/0x980 [ 3182.607052] ? avc_policy_seqno+0x9/0x70 [ 3182.607969] ? security_file_permission+0xb1/0xe0 [ 3182.609070] do_sendfile+0x553/0x11e0 [ 3182.609927] ? do_pwritev+0x270/0x270 [ 3182.610780] ? wait_for_completion_io+0x270/0x270 [ 3182.611854] ? rcu_read_lock_any_held+0x75/0xa0 [ 3182.612894] ? vfs_write+0x354/0xb10 [ 3182.613728] __x64_sys_sendfile64+0x1d1/0x210 [ 3182.614727] ? __ia32_sys_sendfile+0x220/0x220 [ 3182.615752] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.616939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.618097] do_syscall_64+0x33/0x40 [ 3182.618929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.620077] RIP: 0033:0x7f409efa1b19 [ 3182.620923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.625069] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3182.626788] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3182.628405] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3182.630013] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.631623] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3182.633228] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 [ 3182.721082] FAULT_INJECTION: forcing a failure. [ 3182.721082] name failslab, interval 1, probability 0, space 0, times 0 [ 3182.723617] CPU: 1 PID: 16012 Comm: syz-executor.6 Not tainted 5.10.238 #1 [ 3182.725083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3182.726814] Call Trace: [ 3182.727374] dump_stack+0x107/0x167 [ 3182.728173] should_fail.cold+0x5/0xa [ 3182.728973] ? create_object.isra.0+0x3a/0xa20 [ 3182.729935] should_failslab+0x5/0x20 [ 3182.730735] kmem_cache_alloc+0x5b/0x310 [ 3182.731601] create_object.isra.0+0x3a/0xa20 [ 3182.732541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3182.733622] kmem_cache_alloc+0x159/0x310 [ 3182.734503] alloc_buffer_head+0x20/0x110 [ 3182.735372] alloc_page_buffers+0x14d/0x700 [ 3182.736307] create_empty_buffers+0x2c/0x640 [ 3182.737242] ? start_this_handle+0xfdd/0x1390 [ 3182.738181] ? start_this_handle+0xd57/0x1390 [ 3182.739130] create_page_buffers+0x1bb/0x230 [ 3182.740074] __block_write_begin_int+0x1d1/0x19c0 [ 3182.741107] ? ext4_da_release_space+0x480/0x480 [ 3182.742119] ? kmem_cache_alloc+0x2a6/0x310 [ 3182.743034] ? remove_inode_buffers+0x300/0x300 [ 3182.744007] ? jbd2__journal_start+0xf3/0x7e0 [ 3182.744975] ext4_da_write_begin+0x37d/0xd40 [ 3182.745917] ? ext4_write_begin+0x10f0/0x10f0 [ 3182.746861] ? copyout_mc+0x140/0x140 [ 3182.747674] generic_perform_write+0x20a/0x4f0 [ 3182.748670] ? page_cache_prev_miss+0x310/0x310 [ 3182.749652] ? down_write_killable+0x180/0x180 [ 3182.750633] ext4_buffered_write_iter+0x232/0x4a0 [ 3182.751647] ext4_file_write_iter+0xccd/0x1530 02:16:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x12000, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000002180)=""/4090, 0xffa) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x100) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x120) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 3182.752631] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3182.753801] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3182.754901] ? SOFTIRQ_verbose+0x10/0x10 [ 3182.755760] new_sync_write+0x42c/0x660 [ 3182.756617] ? new_sync_read+0x6f0/0x6f0 [ 3182.757472] ? ksys_write+0x12d/0x260 [ 3182.758273] ? lock_release+0x680/0x680 [ 3182.759107] ? avc_policy_seqno+0x9/0x70 [ 3182.759963] ? selinux_file_permission+0x92/0x520 [ 3182.761003] vfs_write+0x7c0/0xb10 [ 3182.761763] ksys_write+0x12d/0x260 [ 3182.762529] ? __ia32_sys_read+0xb0/0xb0 [ 3182.763404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3182.764515] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3182.765601] do_syscall_64+0x33/0x40 [ 3182.766385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3182.767463] RIP: 0033:0x7f64e1ad6b19 [ 3182.768257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3182.772119] RSP: 002b:00007f64df04c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3182.773715] RAX: ffffffffffffffda RBX: 00007f64e1be9f60 RCX: 00007f64e1ad6b19 [ 3182.775225] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 3182.776745] RBP: 00007f64df04c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3182.778244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3182.779749] R13: 00007ffe2b04a1ff R14: 00007f64df04c300 R15: 0000000000022000 02:16:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100007fffffff0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 98) 02:16:34 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x4020940d, &(0x7f0000000480)={0x68}) 02:16:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400801, 0x2e) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:16:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 1) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3200.618384] FAULT_INJECTION: forcing a failure. 02:16:34 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x18, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:16:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 3) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3200.618384] name failslab, interval 1, probability 0, space 0, times 0 [ 3200.621354] CPU: 0 PID: 16025 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3200.622946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3200.624962] Call Trace: [ 3200.625557] dump_stack+0x107/0x167 [ 3200.626384] should_fail.cold+0x5/0xa [ 3200.627252] ? alloc_pipe_info+0x10a/0x590 [ 3200.628207] should_failslab+0x5/0x20 [ 3200.629067] kmem_cache_alloc_trace+0x55/0x320 [ 3200.630096] alloc_pipe_info+0x10a/0x590 [ 3200.631013] splice_direct_to_actor+0x774/0x980 [ 3200.632073] ? _cond_resched+0x10/0x30 [ 3200.632952] ? inode_security+0x107/0x140 [ 3200.633872] ? pipe_to_sendpage+0x380/0x380 [ 3200.634840] ? avc_policy_seqno+0x9/0x70 [ 3200.635743] ? selinux_file_permission+0x92/0x520 [ 3200.636826] ? do_splice_to+0x160/0x160 [ 3200.637709] ? security_file_permission+0xb1/0xe0 [ 3200.638797] do_splice_direct+0x1c4/0x290 [ 3200.639727] ? splice_direct_to_actor+0x980/0x980 [ 3200.640815] ? avc_policy_seqno+0x9/0x70 [ 3200.641735] ? security_file_permission+0xb1/0xe0 [ 3200.642829] do_sendfile+0x553/0x11e0 [ 3200.643700] ? do_pwritev+0x270/0x270 [ 3200.644565] ? wait_for_completion_io+0x270/0x270 [ 3200.645661] ? rcu_read_lock_any_held+0x75/0xa0 [ 3200.646701] ? vfs_write+0x354/0xb10 [ 3200.647543] __x64_sys_sendfile64+0x1d1/0x210 [ 3200.648556] ? __ia32_sys_sendfile+0x220/0x220 [ 3200.649580] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3200.650947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3200.652298] do_syscall_64+0x33/0x40 [ 3200.653291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3200.654622] RIP: 0033:0x7f2bd1d8db19 [ 3200.655600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3200.660430] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3200.662453] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3200.664328] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3200.666200] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3200.668079] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3200.669959] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3200.712018] FAULT_INJECTION: forcing a failure. [ 3200.712018] name failslab, interval 1, probability 0, space 0, times 0 [ 3200.716017] CPU: 0 PID: 16046 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3200.717859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3200.719967] Call Trace: [ 3200.720649] dump_stack+0x107/0x167 [ 3200.721585] should_fail.cold+0x5/0xa [ 3200.722560] ? alloc_pipe_info+0x1e5/0x590 [ 3200.723646] should_failslab+0x5/0x20 [ 3200.724626] __kmalloc+0x72/0x390 [ 3200.725513] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3200.726831] alloc_pipe_info+0x1e5/0x590 [ 3200.727867] splice_direct_to_actor+0x774/0x980 [ 3200.729069] ? _cond_resched+0x10/0x30 [ 3200.730056] ? inode_security+0x107/0x140 [ 3200.731124] ? pipe_to_sendpage+0x380/0x380 [ 3200.732225] ? avc_policy_seqno+0x9/0x70 [ 3200.733274] ? selinux_file_permission+0x92/0x520 [ 3200.734500] ? do_splice_to+0x160/0x160 [ 3200.735534] ? security_file_permission+0xb1/0xe0 [ 3200.736775] do_splice_direct+0x1c4/0x290 [ 3200.737837] ? splice_direct_to_actor+0x980/0x980 [ 3200.739065] ? avc_policy_seqno+0x9/0x70 [ 3200.740104] ? security_file_permission+0xb1/0xe0 [ 3200.741346] do_sendfile+0x553/0x11e0 [ 3200.742326] ? do_pwritev+0x270/0x270 [ 3200.743306] ? wait_for_completion_io+0x270/0x270 [ 3200.744551] ? rcu_read_lock_any_held+0x75/0xa0 [ 3200.745732] ? vfs_write+0x354/0xb10 [ 3200.746693] __x64_sys_sendfile64+0x1d1/0x210 [ 3200.747834] ? __ia32_sys_sendfile+0x220/0x220 [ 3200.749013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3200.750333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3200.751650] do_syscall_64+0x33/0x40 [ 3200.752595] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3200.753890] RIP: 0033:0x7f409efa1b19 [ 3200.754837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3200.759510] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3200.761442] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3200.763231] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3200.765034] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3200.766830] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3200.768628] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:16:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = fork() tkill(r1, 0x26) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0xdc, 0x4, 0x80, 0x0, 0x475, 0x8000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x9, 0x6}, 0x8080, 0xcc20, 0xffffffff, 0x3, 0x2, 0x16a, 0x20, 0x0, 0x7, 0x0, 0x80}, r1, 0x9, r0, 0xa) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:16:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40286608, &(0x7f0000000480)={0x68}) 02:16:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3200.827304] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 104 (only 16 groups) 02:16:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 2) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:16:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 4) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3200.903706] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 104 (only 16 groups) [ 3200.960919] FAULT_INJECTION: forcing a failure. [ 3200.960919] name failslab, interval 1, probability 0, space 0, times 0 [ 3200.962355] CPU: 1 PID: 16064 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3200.963187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3200.964179] Call Trace: [ 3200.964512] dump_stack+0x107/0x167 [ 3200.964951] should_fail.cold+0x5/0xa [ 3200.965412] ? create_object.isra.0+0x3a/0xa20 [ 3200.965959] should_failslab+0x5/0x20 [ 3200.966415] kmem_cache_alloc+0x5b/0x310 [ 3200.966905] create_object.isra.0+0x3a/0xa20 [ 3200.967429] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3200.968052] kmem_cache_alloc_trace+0x151/0x320 [ 3200.968625] alloc_pipe_info+0x10a/0x590 [ 3200.969116] splice_direct_to_actor+0x774/0x980 [ 3200.969680] ? _cond_resched+0x10/0x30 [ 3200.970149] ? inode_security+0x107/0x140 [ 3200.970642] ? pipe_to_sendpage+0x380/0x380 [ 3200.971160] ? avc_policy_seqno+0x9/0x70 [ 3200.971640] ? selinux_file_permission+0x92/0x520 [ 3200.972220] ? do_splice_to+0x160/0x160 [ 3200.972698] ? security_file_permission+0xb1/0xe0 [ 3200.973273] do_splice_direct+0x1c4/0x290 [ 3200.973765] ? splice_direct_to_actor+0x980/0x980 [ 3200.974344] ? avc_policy_seqno+0x9/0x70 [ 3200.974828] ? security_file_permission+0xb1/0xe0 [ 3200.975414] do_sendfile+0x553/0x11e0 [ 3200.975872] ? do_pwritev+0x270/0x270 [ 3200.976321] ? wait_for_completion_io+0x270/0x270 [ 3200.976904] ? rcu_read_lock_any_held+0x75/0xa0 [ 3200.977462] ? vfs_write+0x354/0xb10 [ 3200.977908] __x64_sys_sendfile64+0x1d1/0x210 [ 3200.978434] ? __ia32_sys_sendfile+0x220/0x220 [ 3200.978980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3200.979598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3200.979985] FAULT_INJECTION: forcing a failure. [ 3200.979985] name failslab, interval 1, probability 0, space 0, times 0 [ 3200.980223] do_syscall_64+0x33/0x40 [ 3200.983485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3200.984103] RIP: 0033:0x7f2bd1d8db19 [ 3200.984558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3200.986744] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3200.987641] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3200.988485] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3200.989326] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3200.990163] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3200.991004] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3200.991869] CPU: 0 PID: 16065 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3200.993751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3200.995881] Call Trace: [ 3200.996565] dump_stack+0x107/0x167 [ 3200.997496] should_fail.cold+0x5/0xa [ 3200.998477] ? create_object.isra.0+0x3a/0xa20 [ 3200.999628] should_failslab+0x5/0x20 [ 3201.000611] kmem_cache_alloc+0x5b/0x310 [ 3201.001655] create_object.isra.0+0x3a/0xa20 [ 3201.002772] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3201.004060] __kmalloc+0x16e/0x390 [ 3201.004987] alloc_pipe_info+0x1e5/0x590 [ 3201.006018] splice_direct_to_actor+0x774/0x980 [ 3201.007213] ? _cond_resched+0x10/0x30 [ 3201.008191] ? inode_security+0x107/0x140 [ 3201.009248] ? pipe_to_sendpage+0x380/0x380 [ 3201.010331] ? avc_policy_seqno+0x9/0x70 [ 3201.011374] ? selinux_file_permission+0x92/0x520 [ 3201.012594] ? do_splice_to+0x160/0x160 [ 3201.013605] ? security_file_permission+0xb1/0xe0 [ 3201.014821] do_splice_direct+0x1c4/0x290 [ 3201.015875] ? splice_direct_to_actor+0x980/0x980 [ 3201.017090] ? avc_policy_seqno+0x9/0x70 [ 3201.018127] ? security_file_permission+0xb1/0xe0 [ 3201.019343] do_sendfile+0x553/0x11e0 [ 3201.020349] ? do_pwritev+0x270/0x270 [ 3201.021294] ? wait_for_completion_io+0x270/0x270 [ 3201.022525] ? rcu_read_lock_any_held+0x75/0xa0 [ 3201.023705] ? vfs_write+0x354/0xb10 [ 3201.024660] __x64_sys_sendfile64+0x1d1/0x210 [ 3201.025787] ? __ia32_sys_sendfile+0x220/0x220 [ 3201.026940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3201.028250] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3201.029550] do_syscall_64+0x33/0x40 [ 3201.030479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3201.031760] RIP: 0033:0x7f409efa1b19 [ 3201.032710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3201.037369] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3201.039279] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3201.041051] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3201.042821] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3201.044630] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3201.046415] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:16:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100009effffff0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:35 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40305828, &(0x7f0000000480)={0x68}) 02:16:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r2, &(0x7f00000000c0)={0xa0002000}, r1, 0x3, 0x0, 0x1}, 0x80000001) lseek(r0, 0xeb21, 0x1) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/92, 0x5c}], 0x1, 0x9, 0xf27) sendfile(r0, r0, &(0x7f0000000000)=0x81, 0x800) 02:16:35 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 3) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:16:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000f0ffffff0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40305829, &(0x7f0000000480)={0x68}) 02:16:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 5) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xffd) 02:16:50 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x600, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:16:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 3216.687733] FAULT_INJECTION: forcing a failure. [ 3216.687733] name failslab, interval 1, probability 0, space 0, times 0 [ 3216.691053] CPU: 0 PID: 16101 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3216.692879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3216.695105] Call Trace: [ 3216.695794] dump_stack+0x107/0x167 [ 3216.696754] should_fail.cold+0x5/0xa [ 3216.697753] ? iter_file_splice_write+0x165/0xc90 [ 3216.699000] should_failslab+0x5/0x20 [ 3216.699982] __kmalloc+0x72/0x390 [ 3216.700902] iter_file_splice_write+0x165/0xc90 [ 3216.702098] ? __fsnotify_parent+0x47a/0xb10 [ 3216.703257] ? generic_splice_sendpage+0x140/0x140 [ 3216.704543] ? pipe_to_user+0x170/0x170 [ 3216.705599] ? security_file_permission+0xb1/0xe0 [ 3216.706849] ? generic_splice_sendpage+0x140/0x140 [ 3216.708111] direct_splice_actor+0x10f/0x170 [ 3216.709273] splice_direct_to_actor+0x387/0x980 [ 3216.710485] ? pipe_to_sendpage+0x380/0x380 [ 3216.711600] ? do_splice_to+0x160/0x160 [ 3216.712640] ? security_file_permission+0xb1/0xe0 [ 3216.713891] do_splice_direct+0x1c4/0x290 [ 3216.714969] ? splice_direct_to_actor+0x980/0x980 [ 3216.716210] ? avc_policy_seqno+0x9/0x70 [ 3216.717279] ? security_file_permission+0xb1/0xe0 [ 3216.718545] do_sendfile+0x553/0x11e0 [ 3216.719534] ? do_pwritev+0x270/0x270 [ 3216.720522] ? wait_for_completion_io+0x270/0x270 [ 3216.721779] ? rcu_read_lock_any_held+0x75/0xa0 [ 3216.722974] ? vfs_write+0x354/0xb10 [ 3216.723939] __x64_sys_sendfile64+0x1d1/0x210 [ 3216.725114] ? __ia32_sys_sendfile+0x220/0x220 [ 3216.726310] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3216.727684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3216.729050] do_syscall_64+0x33/0x40 [ 3216.730018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3216.731354] RIP: 0033:0x7f409efa1b19 [ 3216.732326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3216.737235] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3216.739250] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3216.741135] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3216.743011] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3216.744889] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3216.746757] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 [ 3216.786368] FAULT_INJECTION: forcing a failure. [ 3216.786368] name failslab, interval 1, probability 0, space 0, times 0 [ 3216.789910] CPU: 0 PID: 16105 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3216.791635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3216.793771] Call Trace: [ 3216.794449] dump_stack+0x107/0x167 [ 3216.795374] should_fail.cold+0x5/0xa [ 3216.796338] ? alloc_pipe_info+0x1e5/0x590 [ 3216.797572] should_failslab+0x5/0x20 [ 3216.798594] __kmalloc+0x72/0x390 [ 3216.799497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3216.800860] alloc_pipe_info+0x1e5/0x590 [ 3216.801886] splice_direct_to_actor+0x774/0x980 [ 3216.803112] ? _cond_resched+0x10/0x30 [ 3216.804080] ? inode_security+0x107/0x140 02:16:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x4030582a, &(0x7f0000000480)={0x68}) [ 3216.805122] ? pipe_to_sendpage+0x380/0x380 [ 3216.806336] ? avc_policy_seqno+0x9/0x70 [ 3216.807435] ? selinux_file_permission+0x92/0x520 [ 3216.808636] ? do_splice_to+0x160/0x160 [ 3216.809644] ? security_file_permission+0xb1/0xe0 [ 3216.810968] do_splice_direct+0x1c4/0x290 [ 3216.812051] ? splice_direct_to_actor+0x980/0x980 [ 3216.813331] ? avc_policy_seqno+0x9/0x70 [ 3216.814497] ? security_file_permission+0xb1/0xe0 [ 3216.815888] do_sendfile+0x553/0x11e0 [ 3216.816923] ? do_pwritev+0x270/0x270 [ 3216.818018] ? wait_for_completion_io+0x270/0x270 [ 3216.819273] ? rcu_read_lock_any_held+0x75/0xa0 [ 3216.820423] ? vfs_write+0x354/0xb10 [ 3216.821390] __x64_sys_sendfile64+0x1d1/0x210 [ 3216.822518] ? __ia32_sys_sendfile+0x220/0x220 [ 3216.823684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3216.825002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3216.826324] do_syscall_64+0x33/0x40 [ 3216.827282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3216.828540] RIP: 0033:0x7f2bd1d8db19 [ 3216.829505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3216.834120] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3216.836254] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3216.838044] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3216.839913] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3216.841827] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3216.843688] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:16:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x1ffd) 02:16:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xaa) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:16:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 6) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:16:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000fcffffff0000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:16:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 4) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3217.101319] FAULT_INJECTION: forcing a failure. [ 3217.101319] name failslab, interval 1, probability 0, space 0, times 0 [ 3217.104553] CPU: 0 PID: 16127 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3217.106527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3217.108715] Call Trace: 02:16:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x2ffd) [ 3217.109474] dump_stack+0x107/0x167 [ 3217.110558] should_fail.cold+0x5/0xa [ 3217.111608] ? create_object.isra.0+0x3a/0xa20 [ 3217.112861] should_failslab+0x5/0x20 [ 3217.113868] kmem_cache_alloc+0x5b/0x310 [ 3217.114937] ? igrab+0xc0/0xc0 [ 3217.115792] create_object.isra.0+0x3a/0xa20 [ 3217.116953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3217.118409] __kmalloc+0x16e/0x390 [ 3217.119378] iter_file_splice_write+0x165/0xc90 [ 3217.120689] ? __fsnotify_parent+0x47a/0xb10 [ 3217.121911] ? generic_splice_sendpage+0x140/0x140 [ 3217.123198] ? pipe_to_user+0x170/0x170 [ 3217.124263] ? security_file_permission+0xb1/0xe0 [ 3217.125603] ? generic_splice_sendpage+0x140/0x140 [ 3217.126906] direct_splice_actor+0x10f/0x170 [ 3217.128062] splice_direct_to_actor+0x387/0x980 [ 3217.129341] ? pipe_to_sendpage+0x380/0x380 [ 3217.130466] ? do_splice_to+0x160/0x160 [ 3217.131549] ? security_file_permission+0xb1/0xe0 [ 3217.132855] do_splice_direct+0x1c4/0x290 [ 3217.134028] ? splice_direct_to_actor+0x980/0x980 [ 3217.135285] ? avc_policy_seqno+0x9/0x70 [ 3217.136343] ? security_file_permission+0xb1/0xe0 [ 3217.137625] do_sendfile+0x553/0x11e0 [ 3217.138643] ? do_pwritev+0x270/0x270 [ 3217.139648] ? wait_for_completion_io+0x270/0x270 [ 3217.140923] ? rcu_read_lock_any_held+0x75/0xa0 [ 3217.142184] ? vfs_write+0x354/0xb10 [ 3217.143161] __x64_sys_sendfile64+0x1d1/0x210 [ 3217.144410] ? __ia32_sys_sendfile+0x220/0x220 [ 3217.145645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3217.146970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3217.148271] do_syscall_64+0x33/0x40 [ 3217.149216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3217.150506] RIP: 0033:0x7f409efa1b19 [ 3217.151445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3217.156029] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3217.158054] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3217.160025] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3217.161903] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3217.163781] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3217.165646] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 [ 3217.181222] FAULT_INJECTION: forcing a failure. [ 3217.181222] name failslab, interval 1, probability 0, space 0, times 0 [ 3217.183859] CPU: 1 PID: 16132 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3217.185429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3217.187313] Call Trace: [ 3217.187914] dump_stack+0x107/0x167 [ 3217.188753] should_fail.cold+0x5/0xa [ 3217.189622] ? create_object.isra.0+0x3a/0xa20 [ 3217.190660] should_failslab+0x5/0x20 [ 3217.191519] kmem_cache_alloc+0x5b/0x310 [ 3217.192443] create_object.isra.0+0x3a/0xa20 [ 3217.193456] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3217.194608] __kmalloc+0x16e/0x390 [ 3217.195432] alloc_pipe_info+0x1e5/0x590 [ 3217.196357] splice_direct_to_actor+0x774/0x980 [ 3217.197425] ? _cond_resched+0x10/0x30 [ 3217.198299] ? inode_security+0x107/0x140 [ 3217.199242] ? pipe_to_sendpage+0x380/0x380 [ 3217.200211] ? avc_policy_seqno+0x9/0x70 [ 3217.201138] ? selinux_file_permission+0x92/0x520 [ 3217.202228] ? do_splice_to+0x160/0x160 [ 3217.203125] ? security_file_permission+0xb1/0xe0 [ 3217.204212] do_splice_direct+0x1c4/0x290 [ 3217.205166] ? splice_direct_to_actor+0x980/0x980 [ 3217.206260] ? avc_policy_seqno+0x9/0x70 [ 3217.207184] ? security_file_permission+0xb1/0xe0 [ 3217.208289] do_sendfile+0x553/0x11e0 [ 3217.209179] ? do_pwritev+0x270/0x270 [ 3217.210039] ? wait_for_completion_io+0x270/0x270 [ 3217.211128] ? rcu_read_lock_any_held+0x75/0xa0 [ 3217.212158] ? vfs_write+0x354/0xb10 [ 3217.213007] __x64_sys_sendfile64+0x1d1/0x210 [ 3217.214036] ? __ia32_sys_sendfile+0x220/0x220 [ 3217.215071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3217.216252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3217.217433] do_syscall_64+0x33/0x40 [ 3217.218273] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3217.219427] RIP: 0033:0x7f2bd1d8db19 [ 3217.220272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3217.224414] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3217.226148] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3217.227764] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3217.229384] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3217.231003] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3217.232626] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:16:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:05 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x1800, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000200000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x4030582b, &(0x7f0000000480)={0x68}) 02:17:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x3ffd) 02:17:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 7) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 5) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3231.313836] FAULT_INJECTION: forcing a failure. [ 3231.313836] name failslab, interval 1, probability 0, space 0, times 0 [ 3231.315368] CPU: 1 PID: 16162 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3231.316291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3231.317410] Call Trace: [ 3231.317770] dump_stack+0x107/0x167 [ 3231.318261] should_fail.cold+0x5/0xa [ 3231.318771] ? iter_file_splice_write+0x165/0xc90 [ 3231.319420] should_failslab+0x5/0x20 [ 3231.319937] __kmalloc+0x72/0x390 [ 3231.320407] iter_file_splice_write+0x165/0xc90 [ 3231.321046] ? __fsnotify_parent+0x47a/0xb10 [ 3231.321642] ? generic_splice_sendpage+0x140/0x140 [ 3231.322296] ? pipe_to_user+0x170/0x170 [ 3231.322841] ? security_file_permission+0xb1/0xe0 [ 3231.323503] ? generic_splice_sendpage+0x140/0x140 [ 3231.324164] direct_splice_actor+0x10f/0x170 [ 3231.324770] splice_direct_to_actor+0x387/0x980 [ 3231.325402] ? pipe_to_sendpage+0x380/0x380 [ 3231.325982] ? do_splice_to+0x160/0x160 [ 3231.326515] ? security_file_permission+0xb1/0xe0 [ 3231.327186] do_splice_direct+0x1c4/0x290 [ 3231.327744] ? splice_direct_to_actor+0x980/0x980 [ 3231.328386] ? avc_policy_seqno+0x9/0x70 [ 3231.328944] ? security_file_permission+0xb1/0xe0 [ 3231.329589] do_sendfile+0x553/0x11e0 [ 3231.330103] ? do_pwritev+0x270/0x270 [ 3231.330619] ? wait_for_completion_io+0x270/0x270 [ 3231.331260] ? rcu_read_lock_any_held+0x75/0xa0 [ 3231.331878] ? vfs_write+0x354/0xb10 [ 3231.332402] __x64_sys_sendfile64+0x1d1/0x210 [ 3231.333030] ? __ia32_sys_sendfile+0x220/0x220 [ 3231.333846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3231.334557] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3231.335249] do_syscall_64+0x33/0x40 [ 3231.335752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.336444] RIP: 0033:0x7f2bd1d8db19 [ 3231.336945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3231.339380] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3231.340514] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3231.341576] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3231.342817] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.343755] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3231.344874] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3231.369849] FAULT_INJECTION: forcing a failure. [ 3231.369849] name failslab, interval 1, probability 0, space 0, times 0 [ 3231.372621] CPU: 0 PID: 16168 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3231.374207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3231.376078] Call Trace: [ 3231.376693] dump_stack+0x107/0x167 [ 3231.377521] should_fail.cold+0x5/0xa [ 3231.378389] ? jbd2__journal_start+0x190/0x7e0 [ 3231.379429] should_failslab+0x5/0x20 [ 3231.380287] kmem_cache_alloc+0x5b/0x310 [ 3231.381224] jbd2__journal_start+0x190/0x7e0 [ 3231.382227] __ext4_journal_start_sb+0x214/0x390 [ 3231.383297] ext4_dirty_inode+0xbc/0x130 [ 3231.384208] ? ext4_setattr+0x20f0/0x20f0 [ 3231.385150] __mark_inode_dirty+0x492/0xd40 [ 3231.386122] ? security_inode_need_killpriv+0x79/0xa0 [ 3231.387287] generic_update_time+0x21c/0x370 [ 3231.388277] file_update_time+0x43a/0x520 [ 3231.389216] ? evict_inodes+0x470/0x470 [ 3231.390117] ? down_write_killable+0x180/0x180 [ 3231.391148] file_modified+0x7d/0xa0 [ 3231.391982] ext4_file_write_iter+0x8f8/0x1530 [ 3231.393035] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3231.394052] ? kasan_save_stack+0x32/0x40 [ 3231.394978] ? kasan_save_stack+0x1b/0x40 [ 3231.395946] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3231.397094] ? iter_file_splice_write+0x165/0xc90 [ 3231.398173] ? direct_splice_actor+0x10f/0x170 [ 3231.399196] ? splice_direct_to_actor+0x387/0x980 [ 3231.400279] ? do_splice_direct+0x1c4/0x290 [ 3231.401256] ? do_sendfile+0x553/0x11e0 [ 3231.402144] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3231.403181] ? do_syscall_64+0x33/0x40 [ 3231.404053] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.405273] do_iter_readv_writev+0x476/0x750 [ 3231.406282] ? _cond_resched+0x10/0x30 [ 3231.407161] ? new_sync_write+0x660/0x660 [ 3231.408090] ? avc_policy_seqno+0x9/0x70 [ 3231.409007] ? selinux_file_permission+0x92/0x520 [ 3231.410113] ? security_file_permission+0xb1/0xe0 [ 3231.411208] do_iter_write+0x191/0x700 [ 3231.412088] ? trace_hardirqs_on+0x5b/0x180 [ 3231.413076] vfs_iter_write+0x70/0xa0 [ 3231.413942] iter_file_splice_write+0x726/0xc90 [ 3231.415009] ? generic_splice_sendpage+0x140/0x140 [ 3231.416132] ? security_file_permission+0xb1/0xe0 [ 3231.417227] ? generic_splice_sendpage+0x140/0x140 [ 3231.418329] direct_splice_actor+0x10f/0x170 [ 3231.419322] splice_direct_to_actor+0x387/0x980 [ 3231.420376] ? pipe_to_sendpage+0x380/0x380 [ 3231.421365] ? do_splice_to+0x160/0x160 [ 3231.422254] ? security_file_permission+0xb1/0xe0 [ 3231.423360] do_splice_direct+0x1c4/0x290 [ 3231.424290] ? splice_direct_to_actor+0x980/0x980 [ 3231.425377] ? avc_policy_seqno+0x9/0x70 [ 3231.426294] ? security_file_permission+0xb1/0xe0 [ 3231.427393] do_sendfile+0x553/0x11e0 [ 3231.428270] ? do_pwritev+0x270/0x270 [ 3231.429138] ? wait_for_completion_io+0x270/0x270 [ 3231.430226] ? rcu_read_lock_any_held+0x75/0xa0 [ 3231.431266] ? vfs_write+0x354/0xb10 [ 3231.432102] __x64_sys_sendfile64+0x1d1/0x210 [ 3231.433106] ? __ia32_sys_sendfile+0x220/0x220 [ 3231.434148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3231.435320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3231.436482] do_syscall_64+0x33/0x40 [ 3231.437336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.438490] RIP: 0033:0x7f409efa1b19 [ 3231.439328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3231.443479] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3231.445207] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3231.446822] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3231.448443] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.450069] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3231.451705] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:17:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40305839, &(0x7f0000000480)={0x68}) 02:17:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x4ffd) 02:17:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x5ffd) 02:17:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x40806685, &(0x7f0000000480)={0x68}) 02:17:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 6) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:17:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 8) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3231.653707] FAULT_INJECTION: forcing a failure. [ 3231.653707] name failslab, interval 1, probability 0, space 0, times 0 [ 3231.655059] CPU: 1 PID: 16193 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3231.655856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3231.656813] Call Trace: [ 3231.657127] dump_stack+0x107/0x167 [ 3231.657553] should_fail.cold+0x5/0xa [ 3231.657996] ? create_object.isra.0+0x3a/0xa20 [ 3231.658528] should_failslab+0x5/0x20 [ 3231.658976] kmem_cache_alloc+0x5b/0x310 [ 3231.659442] ? igrab+0xc0/0xc0 [ 3231.659820] create_object.isra.0+0x3a/0xa20 [ 3231.660325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3231.660922] __kmalloc+0x16e/0x390 [ 3231.661338] iter_file_splice_write+0x165/0xc90 [ 3231.661873] ? __fsnotify_parent+0x47a/0xb10 [ 3231.662385] ? generic_splice_sendpage+0x140/0x140 [ 3231.662950] ? pipe_to_user+0x170/0x170 [ 3231.663423] ? security_file_permission+0xb1/0xe0 [ 3231.663989] ? generic_splice_sendpage+0x140/0x140 [ 3231.664553] direct_splice_actor+0x10f/0x170 [ 3231.665069] splice_direct_to_actor+0x387/0x980 [ 3231.665603] ? pipe_to_sendpage+0x380/0x380 [ 3231.666097] ? do_splice_to+0x160/0x160 [ 3231.666561] ? security_file_permission+0xb1/0xe0 [ 3231.667122] do_splice_direct+0x1c4/0x290 [ 3231.667598] ? splice_direct_to_actor+0x980/0x980 [ 3231.668147] ? avc_policy_seqno+0x9/0x70 [ 3231.668615] ? security_file_permission+0xb1/0xe0 [ 3231.669179] do_sendfile+0x553/0x11e0 [ 3231.669623] ? do_pwritev+0x270/0x270 [ 3231.670072] ? wait_for_completion_io+0x270/0x270 [ 3231.670630] ? rcu_read_lock_any_held+0x75/0xa0 [ 3231.671160] ? vfs_write+0x354/0xb10 [ 3231.671598] __x64_sys_sendfile64+0x1d1/0x210 [ 3231.672105] ? __ia32_sys_sendfile+0x220/0x220 [ 3231.672628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3231.673259] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3231.673859] do_syscall_64+0x33/0x40 [ 3231.674291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.674874] RIP: 0033:0x7f2bd1d8db19 [ 3231.675303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3231.677423] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3231.678294] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3231.679121] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3231.679942] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.680763] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3231.681589] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3231.705239] FAULT_INJECTION: forcing a failure. [ 3231.705239] name failslab, interval 1, probability 0, space 0, times 0 [ 3231.706559] CPU: 1 PID: 16198 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3231.707344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3231.708285] Call Trace: [ 3231.708587] dump_stack+0x107/0x167 [ 3231.709009] should_fail.cold+0x5/0xa [ 3231.709445] ? create_object.isra.0+0x3a/0xa20 [ 3231.709967] should_failslab+0x5/0x20 [ 3231.710406] kmem_cache_alloc+0x5b/0x310 [ 3231.710881] create_object.isra.0+0x3a/0xa20 [ 3231.711380] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3231.711961] kmem_cache_alloc+0x159/0x310 [ 3231.712441] jbd2__journal_start+0x190/0x7e0 [ 3231.712952] __ext4_journal_start_sb+0x214/0x390 [ 3231.713502] ext4_dirty_inode+0xbc/0x130 [ 3231.713970] ? ext4_setattr+0x20f0/0x20f0 [ 3231.714440] __mark_inode_dirty+0x492/0xd40 [ 3231.714937] ? security_inode_need_killpriv+0x79/0xa0 [ 3231.715525] generic_update_time+0x21c/0x370 [ 3231.716032] file_update_time+0x43a/0x520 [ 3231.716501] ? evict_inodes+0x470/0x470 [ 3231.716960] ? down_write_killable+0x180/0x180 [ 3231.717483] file_modified+0x7d/0xa0 [ 3231.717914] ext4_file_write_iter+0x8f8/0x1530 [ 3231.718442] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3231.718966] ? kasan_save_stack+0x32/0x40 [ 3231.719434] ? kasan_save_stack+0x1b/0x40 [ 3231.719903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3231.720467] ? iter_file_splice_write+0x165/0xc90 [ 3231.721025] ? direct_splice_actor+0x10f/0x170 [ 3231.721541] ? splice_direct_to_actor+0x387/0x980 [ 3231.722088] ? do_splice_direct+0x1c4/0x290 [ 3231.722587] ? do_sendfile+0x553/0x11e0 [ 3231.723047] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3231.723575] ? do_syscall_64+0x33/0x40 [ 3231.724152] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.724858] do_iter_readv_writev+0x476/0x750 [ 3231.725370] ? _cond_resched+0x10/0x30 [ 3231.725822] ? new_sync_write+0x660/0x660 [ 3231.726292] ? avc_policy_seqno+0x9/0x70 [ 3231.726753] ? selinux_file_permission+0x92/0x520 [ 3231.727304] ? security_file_permission+0xb1/0xe0 [ 3231.727857] do_iter_write+0x191/0x700 [ 3231.728302] ? trace_hardirqs_on+0x5b/0x180 [ 3231.728798] vfs_iter_write+0x70/0xa0 [ 3231.729236] iter_file_splice_write+0x726/0xc90 [ 3231.729776] ? generic_splice_sendpage+0x140/0x140 [ 3231.730345] ? security_file_permission+0xb1/0xe0 [ 3231.730899] ? generic_splice_sendpage+0x140/0x140 [ 3231.731461] direct_splice_actor+0x10f/0x170 [ 3231.731963] splice_direct_to_actor+0x387/0x980 [ 3231.732492] ? pipe_to_sendpage+0x380/0x380 [ 3231.733000] ? do_splice_to+0x160/0x160 [ 3231.733451] ? security_file_permission+0xb1/0xe0 [ 3231.734001] do_splice_direct+0x1c4/0x290 [ 3231.734482] ? splice_direct_to_actor+0x980/0x980 [ 3231.735033] ? avc_policy_seqno+0x9/0x70 [ 3231.735496] ? security_file_permission+0xb1/0xe0 [ 3231.736048] do_sendfile+0x553/0x11e0 [ 3231.736494] ? do_pwritev+0x270/0x270 [ 3231.736935] ? wait_for_completion_io+0x270/0x270 [ 3231.737483] ? rcu_read_lock_any_held+0x75/0xa0 [ 3231.738010] ? vfs_write+0x354/0xb10 [ 3231.738434] __x64_sys_sendfile64+0x1d1/0x210 [ 3231.738951] ? __ia32_sys_sendfile+0x220/0x220 [ 3231.739471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3231.740068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3231.740655] do_syscall_64+0x33/0x40 [ 3231.741085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3231.741666] RIP: 0033:0x7f409efa1b19 [ 3231.742088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3231.744183] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3231.745062] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3231.745867] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3231.746682] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.747489] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3231.748293] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:17:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x6ffd) 02:17:20 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x804) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="04f1ba7f180f33b425347da010da755f2906ff00", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf252400000008000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=r0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e33000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000002180)=""/4090, 0xffa) move_mount(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x40) rmdir(&(0x7f0000000380)='./file0\x00') r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="02002abd7000fcdbdf25230000000500210020000000050022000000000008002400010000000500230081000000"], 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), 0xffffffffffffffff) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r5 = fork() tkill(r5, 0x26) r6 = dup(r4) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x29, 0x0, 0x0, 0x5, 0x0, 0x7, 0x8, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x801, 0x90f5, 0x6, 0x0, 0xffff, 0x4, 0x3, 0x0, 0x800, 0x0, 0x1000}, r5, 0x3, r6, 0x3) fork() 02:17:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 9) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:17:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000400000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x6609, &(0x7f0000000480)={0x68}) 02:17:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 7) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3246.015930] FAULT_INJECTION: forcing a failure. [ 3246.015930] name failslab, interval 1, probability 0, space 0, times 0 [ 3246.017396] CPU: 0 PID: 16227 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3246.018262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3246.019299] Call Trace: [ 3246.019635] dump_stack+0x107/0x167 [ 3246.020093] should_fail.cold+0x5/0xa [ 3246.020576] ? jbd2__journal_start+0x190/0x7e0 [ 3246.021162] should_failslab+0x5/0x20 [ 3246.021648] kmem_cache_alloc+0x5b/0x310 [ 3246.022159] jbd2__journal_start+0x190/0x7e0 [ 3246.022714] __ext4_journal_start_sb+0x214/0x390 [ 3246.023310] ext4_dirty_inode+0xbc/0x130 [ 3246.023819] ? ext4_setattr+0x20f0/0x20f0 [ 3246.024345] __mark_inode_dirty+0x492/0xd40 [ 3246.024888] ? security_inode_need_killpriv+0x79/0xa0 [ 3246.025544] generic_update_time+0x21c/0x370 [ 3246.026097] file_update_time+0x43a/0x520 [ 3246.026615] ? evict_inodes+0x470/0x470 [ 3246.027116] ? down_write_killable+0x180/0x180 [ 3246.027697] file_modified+0x7d/0xa0 [ 3246.028163] ext4_file_write_iter+0x8f8/0x1530 [ 3246.028747] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3246.029343] ? kasan_save_stack+0x32/0x40 [ 3246.029860] ? kasan_save_stack+0x1b/0x40 [ 3246.030383] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.031018] ? iter_file_splice_write+0x165/0xc90 [ 3246.031626] ? direct_splice_actor+0x10f/0x170 [ 3246.032196] ? splice_direct_to_actor+0x387/0x980 [ 3246.032796] ? do_splice_direct+0x1c4/0x290 [ 3246.033346] ? do_sendfile+0x553/0x11e0 [ 3246.033844] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3246.034426] ? do_syscall_64+0x33/0x40 [ 3246.034906] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.035573] do_iter_readv_writev+0x476/0x750 [ 3246.036132] ? _cond_resched+0x10/0x30 [ 3246.036618] ? new_sync_write+0x660/0x660 [ 3246.037142] ? avc_policy_seqno+0x9/0x70 [ 3246.037651] ? selinux_file_permission+0x92/0x520 [ 3246.038255] ? security_file_permission+0xb1/0xe0 [ 3246.038865] do_iter_write+0x191/0x700 [ 3246.039356] ? trace_hardirqs_on+0x5b/0x180 [ 3246.039900] vfs_iter_write+0x70/0xa0 [ 3246.040376] iter_file_splice_write+0x726/0xc90 [ 3246.040963] ? generic_splice_sendpage+0x140/0x140 [ 3246.041592] ? security_file_permission+0xb1/0xe0 [ 3246.041990] FAULT_INJECTION: forcing a failure. [ 3246.041990] name failslab, interval 1, probability 0, space 0, times 0 [ 3246.042204] ? generic_splice_sendpage+0x140/0x140 [ 3246.045392] direct_splice_actor+0x10f/0x170 [ 3246.045946] splice_direct_to_actor+0x387/0x980 [ 3246.046534] ? pipe_to_sendpage+0x380/0x380 [ 3246.047075] ? do_splice_to+0x160/0x160 [ 3246.047575] ? security_file_permission+0xb1/0xe0 [ 3246.048179] do_splice_direct+0x1c4/0x290 [ 3246.048697] ? splice_direct_to_actor+0x980/0x980 [ 3246.049302] ? avc_policy_seqno+0x9/0x70 [ 3246.049811] ? security_file_permission+0xb1/0xe0 [ 3246.050416] do_sendfile+0x553/0x11e0 [ 3246.050899] ? do_pwritev+0x270/0x270 [ 3246.051373] ? wait_for_completion_io+0x270/0x270 [ 3246.051975] ? rcu_read_lock_any_held+0x75/0xa0 [ 3246.052551] ? vfs_write+0x354/0xb10 [ 3246.053024] __x64_sys_sendfile64+0x1d1/0x210 [ 3246.053583] ? __ia32_sys_sendfile+0x220/0x220 [ 3246.054154] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3246.054811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3246.055455] do_syscall_64+0x33/0x40 [ 3246.055918] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.056565] RIP: 0033:0x7f2bd1d8db19 [ 3246.057033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3246.059328] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3246.060283] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3246.061179] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3246.062064] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3246.062947] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3246.063834] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3246.064751] CPU: 1 PID: 16229 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3246.066368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3246.068268] Call Trace: [ 3246.068888] dump_stack+0x107/0x167 [ 3246.069739] should_fail.cold+0x5/0xa [ 3246.070618] ? jbd2__journal_start+0x190/0x7e0 [ 3246.071674] should_failslab+0x5/0x20 [ 3246.072547] kmem_cache_alloc+0x5b/0x310 [ 3246.073498] jbd2__journal_start+0x190/0x7e0 [ 3246.074519] __ext4_journal_start_sb+0x214/0x390 [ 3246.075618] ext4_file_write_iter+0xee9/0x1530 [ 3246.076684] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3246.077743] ? kasan_save_stack+0x32/0x40 [ 3246.078694] ? kasan_save_stack+0x1b/0x40 [ 3246.079648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.080817] ? iter_file_splice_write+0x165/0xc90 [ 3246.081936] ? direct_splice_actor+0x10f/0x170 [ 3246.082986] ? splice_direct_to_actor+0x387/0x980 [ 3246.084094] ? do_splice_direct+0x1c4/0x290 [ 3246.085093] ? do_sendfile+0x553/0x11e0 [ 3246.086005] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3246.087073] ? do_syscall_64+0x33/0x40 [ 3246.087968] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.089216] do_iter_readv_writev+0x476/0x750 [ 3246.090253] ? _cond_resched+0x10/0x30 [ 3246.091154] ? new_sync_write+0x660/0x660 [ 3246.092108] ? avc_policy_seqno+0x9/0x70 [ 3246.093049] ? selinux_file_permission+0x92/0x520 [ 3246.094164] ? security_file_permission+0xb1/0xe0 [ 3246.095287] do_iter_write+0x191/0x700 [ 3246.096190] ? trace_hardirqs_on+0x5b/0x180 [ 3246.097202] vfs_iter_write+0x70/0xa0 [ 3246.098085] iter_file_splice_write+0x726/0xc90 [ 3246.099176] ? generic_splice_sendpage+0x140/0x140 [ 3246.100329] ? security_file_permission+0xb1/0xe0 [ 3246.101455] ? generic_splice_sendpage+0x140/0x140 [ 3246.102593] direct_splice_actor+0x10f/0x170 [ 3246.103614] splice_direct_to_actor+0x387/0x980 [ 3246.104693] ? pipe_to_sendpage+0x380/0x380 [ 3246.105705] ? do_splice_to+0x160/0x160 [ 3246.106619] ? security_file_permission+0xb1/0xe0 [ 3246.107737] do_splice_direct+0x1c4/0x290 [ 3246.108690] ? splice_direct_to_actor+0x980/0x980 [ 3246.109805] ? avc_policy_seqno+0x9/0x70 [ 3246.110747] ? security_file_permission+0xb1/0xe0 [ 3246.111868] do_sendfile+0x553/0x11e0 [ 3246.112766] ? do_pwritev+0x270/0x270 [ 3246.113650] ? wait_for_completion_io+0x270/0x270 [ 3246.114764] ? rcu_read_lock_any_held+0x75/0xa0 [ 3246.115833] ? vfs_write+0x354/0xb10 [ 3246.116694] __x64_sys_sendfile64+0x1d1/0x210 [ 3246.117731] ? __ia32_sys_sendfile+0x220/0x220 [ 3246.118790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3246.119998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3246.121196] do_syscall_64+0x33/0x40 [ 3246.122057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.123231] RIP: 0033:0x7f409efa1b19 [ 3246.124090] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3246.128322] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3246.130082] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3246.131726] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3246.133367] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3246.135013] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3246.136649] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:17:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x7ffd) 02:17:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x80086601, &(0x7f0000000480)={0x68}) 02:17:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 10) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3246.305152] FAULT_INJECTION: forcing a failure. [ 3246.305152] name failslab, interval 1, probability 0, space 0, times 0 [ 3246.306719] CPU: 0 PID: 16251 Comm: syz-executor.0 Not tainted 5.10.238 #1 [ 3246.307587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3246.308620] Call Trace: [ 3246.308953] dump_stack+0x107/0x167 [ 3246.309427] should_fail.cold+0x5/0xa [ 3246.309908] ? create_object.isra.0+0x3a/0xa20 [ 3246.310479] should_failslab+0x5/0x20 [ 3246.310960] kmem_cache_alloc+0x5b/0x310 [ 3246.311474] create_object.isra.0+0x3a/0xa20 [ 3246.312020] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.312657] kmem_cache_alloc+0x159/0x310 [ 3246.313188] jbd2__journal_start+0x190/0x7e0 [ 3246.313739] __ext4_journal_start_sb+0x214/0x390 [ 3246.314343] ext4_file_write_iter+0xee9/0x1530 [ 3246.314920] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3246.315487] ? kasan_save_stack+0x32/0x40 [ 3246.316009] ? kasan_save_stack+0x1b/0x40 [ 3246.316524] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.317166] ? iter_file_splice_write+0x165/0xc90 [ 3246.317765] ? direct_splice_actor+0x10f/0x170 [ 3246.318334] ? splice_direct_to_actor+0x387/0x980 [ 3246.318934] ? do_splice_direct+0x1c4/0x290 [ 3246.319470] ? do_sendfile+0x553/0x11e0 [ 3246.319967] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3246.320545] ? do_syscall_64+0x33/0x40 [ 3246.321037] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.321705] do_iter_readv_writev+0x476/0x750 [ 3246.322266] ? _cond_resched+0x10/0x30 [ 3246.322751] ? new_sync_write+0x660/0x660 [ 3246.323269] ? avc_policy_seqno+0x9/0x70 [ 3246.323773] ? selinux_file_permission+0x92/0x520 [ 3246.324376] ? security_file_permission+0xb1/0xe0 [ 3246.324983] do_iter_write+0x191/0x700 [ 3246.325478] ? trace_hardirqs_on+0x5b/0x180 [ 3246.326027] vfs_iter_write+0x70/0xa0 [ 3246.326505] iter_file_splice_write+0x726/0xc90 [ 3246.327097] ? generic_splice_sendpage+0x140/0x140 [ 3246.327721] ? security_file_permission+0xb1/0xe0 [ 3246.328325] ? generic_splice_sendpage+0x140/0x140 [ 3246.328939] direct_splice_actor+0x10f/0x170 [ 3246.329501] splice_direct_to_actor+0x387/0x980 [ 3246.330089] ? pipe_to_sendpage+0x380/0x380 [ 3246.330631] ? do_splice_to+0x160/0x160 [ 3246.331127] ? security_file_permission+0xb1/0xe0 [ 3246.331733] do_splice_direct+0x1c4/0x290 [ 3246.332250] ? splice_direct_to_actor+0x980/0x980 [ 3246.332849] ? avc_policy_seqno+0x9/0x70 [ 3246.333365] ? security_file_permission+0xb1/0xe0 [ 3246.333974] do_sendfile+0x553/0x11e0 [ 3246.334458] ? do_pwritev+0x270/0x270 [ 3246.334935] ? wait_for_completion_io+0x270/0x270 [ 3246.335537] ? rcu_read_lock_any_held+0x75/0xa0 [ 3246.336114] ? vfs_write+0x354/0xb10 [ 3246.336582] __x64_sys_sendfile64+0x1d1/0x210 [ 3246.337147] ? __ia32_sys_sendfile+0x220/0x220 [ 3246.337718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3246.338377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3246.339027] do_syscall_64+0x33/0x40 [ 3246.339491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.340133] RIP: 0033:0x7f409efa1b19 [ 3246.340597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3246.342966] RSP: 002b:00007f409c517188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3246.343951] RAX: ffffffffffffffda RBX: 00007f409f0b4f60 RCX: 00007f409efa1b19 [ 3246.344866] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 3246.345792] RBP: 00007f409c5171d0 R08: 0000000000000000 R09: 0000000000000000 [ 3246.346702] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3246.347618] R13: 00007ffdaf1d6bff R14: 00007f409c517300 R15: 0000000000022000 02:17:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 8) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:17:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x8ffd) [ 3246.382389] FAULT_INJECTION: forcing a failure. [ 3246.382389] name failslab, interval 1, probability 0, space 0, times 0 [ 3246.384393] CPU: 0 PID: 16257 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3246.385259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3246.386264] Call Trace: [ 3246.386589] dump_stack+0x107/0x167 [ 3246.387030] should_fail.cold+0x5/0xa [ 3246.387496] ? create_object.isra.0+0x3a/0xa20 [ 3246.388062] should_failslab+0x5/0x20 [ 3246.388528] kmem_cache_alloc+0x5b/0x310 [ 3246.389039] create_object.isra.0+0x3a/0xa20 [ 3246.389578] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.390207] kmem_cache_alloc+0x159/0x310 [ 3246.390716] jbd2__journal_start+0x190/0x7e0 [ 3246.391255] __ext4_journal_start_sb+0x214/0x390 [ 3246.391830] ext4_dirty_inode+0xbc/0x130 [ 3246.392325] ? ext4_setattr+0x20f0/0x20f0 [ 3246.392826] __mark_inode_dirty+0x492/0xd40 [ 3246.393359] ? security_inode_need_killpriv+0x79/0xa0 [ 3246.393987] generic_update_time+0x21c/0x370 [ 3246.394523] file_update_time+0x43a/0x520 [ 3246.395038] ? evict_inodes+0x470/0x470 [ 3246.395527] ? down_write_killable+0x180/0x180 [ 3246.396084] file_modified+0x7d/0xa0 [ 3246.396539] ext4_file_write_iter+0x8f8/0x1530 [ 3246.397117] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3246.397668] ? kasan_save_stack+0x32/0x40 [ 3246.398180] ? kasan_save_stack+0x1b/0x40 [ 3246.398678] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.399295] ? iter_file_splice_write+0x165/0xc90 [ 3246.399881] ? direct_splice_actor+0x10f/0x170 [ 3246.400441] ? splice_direct_to_actor+0x387/0x980 [ 3246.401034] ? do_splice_direct+0x1c4/0x290 [ 3246.401562] ? do_sendfile+0x553/0x11e0 [ 3246.402048] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3246.402610] ? do_syscall_64+0x33/0x40 [ 3246.403085] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.403732] do_iter_readv_writev+0x476/0x750 [ 3246.404284] ? _cond_resched+0x10/0x30 [ 3246.404757] ? new_sync_write+0x660/0x660 [ 3246.405269] ? avc_policy_seqno+0x9/0x70 [ 3246.405761] ? selinux_file_permission+0x92/0x520 [ 3246.406348] ? security_file_permission+0xb1/0xe0 [ 3246.406939] do_iter_write+0x191/0x700 [ 3246.407415] ? trace_hardirqs_on+0x5b/0x180 [ 3246.407948] vfs_iter_write+0x70/0xa0 [ 3246.408415] iter_file_splice_write+0x726/0xc90 [ 3246.408995] ? generic_splice_sendpage+0x140/0x140 [ 3246.409608] ? security_file_permission+0xb1/0xe0 [ 3246.410199] ? generic_splice_sendpage+0x140/0x140 [ 3246.410794] direct_splice_actor+0x10f/0x170 [ 3246.411329] splice_direct_to_actor+0x387/0x980 [ 3246.411895] ? pipe_to_sendpage+0x380/0x380 [ 3246.412427] ? do_splice_to+0x160/0x160 [ 3246.412909] ? security_file_permission+0xb1/0xe0 [ 3246.413513] do_splice_direct+0x1c4/0x290 [ 3246.414017] ? splice_direct_to_actor+0x980/0x980 [ 3246.414599] ? avc_policy_seqno+0x9/0x70 [ 3246.415092] ? security_file_permission+0xb1/0xe0 [ 3246.415681] do_sendfile+0x553/0x11e0 [ 3246.416154] ? do_pwritev+0x270/0x270 [ 3246.416618] ? wait_for_completion_io+0x270/0x270 [ 3246.417221] ? rcu_read_lock_any_held+0x75/0xa0 [ 3246.417783] ? vfs_write+0x354/0xb10 [ 3246.418241] __x64_sys_sendfile64+0x1d1/0x210 [ 3246.418782] ? __ia32_sys_sendfile+0x220/0x220 [ 3246.419338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3246.419974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3246.420601] do_syscall_64+0x33/0x40 [ 3246.421060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.421680] RIP: 0033:0x7f2bd1d8db19 [ 3246.422134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3246.424370] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3246.425303] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3246.426174] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3246.427039] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3246.427907] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3246.428781] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:17:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000500000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x80086603, &(0x7f0000000480)={0x68}) 02:17:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x23}}, './file1\x00'}) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x9) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file1\x00'}) 02:17:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x4000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:17:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x9ffd) 02:17:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 9) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:17:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x104) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:17:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xaffd) [ 3246.683210] FAULT_INJECTION: forcing a failure. [ 3246.683210] name failslab, interval 1, probability 0, space 0, times 0 [ 3246.684652] CPU: 0 PID: 16292 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3246.685503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3246.686570] Call Trace: [ 3246.686908] dump_stack+0x107/0x167 [ 3246.687380] should_fail.cold+0x5/0xa [ 3246.687872] ? jbd2__journal_start+0x190/0x7e0 [ 3246.688453] should_failslab+0x5/0x20 [ 3246.688944] kmem_cache_alloc+0x5b/0x310 [ 3246.689475] jbd2__journal_start+0x190/0x7e0 [ 3246.690039] __ext4_journal_start_sb+0x214/0x390 [ 3246.690655] ext4_file_write_iter+0xee9/0x1530 [ 3246.691249] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3246.691833] ? kasan_save_stack+0x32/0x40 [ 3246.692351] ? kasan_save_stack+0x1b/0x40 [ 3246.692878] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3246.693538] ? iter_file_splice_write+0x165/0xc90 [ 3246.694160] ? direct_splice_actor+0x10f/0x170 [ 3246.694743] ? splice_direct_to_actor+0x387/0x980 [ 3246.695362] ? do_splice_direct+0x1c4/0x290 [ 3246.695907] ? do_sendfile+0x553/0x11e0 [ 3246.696415] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3246.697005] ? do_syscall_64+0x33/0x40 [ 3246.697514] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.698205] do_iter_readv_writev+0x476/0x750 [ 3246.698787] ? _cond_resched+0x10/0x30 [ 3246.699281] ? new_sync_write+0x660/0x660 [ 3246.699807] ? avc_policy_seqno+0x9/0x70 [ 3246.700333] ? selinux_file_permission+0x92/0x520 [ 3246.700955] ? security_file_permission+0xb1/0xe0 [ 3246.701579] do_iter_write+0x191/0x700 [ 3246.702075] ? trace_hardirqs_on+0x5b/0x180 [ 3246.702627] vfs_iter_write+0x70/0xa0 [ 3246.703111] iter_file_splice_write+0x726/0xc90 [ 3246.703709] ? generic_splice_sendpage+0x140/0x140 [ 3246.704345] ? security_file_permission+0xb1/0xe0 [ 3246.704959] ? generic_splice_sendpage+0x140/0x140 [ 3246.705593] direct_splice_actor+0x10f/0x170 [ 3246.706156] splice_direct_to_actor+0x387/0x980 [ 3246.706749] ? pipe_to_sendpage+0x380/0x380 [ 3246.707298] ? do_splice_to+0x160/0x160 [ 3246.707804] ? security_file_permission+0xb1/0xe0 [ 3246.708423] do_splice_direct+0x1c4/0x290 [ 3246.708955] ? splice_direct_to_actor+0x980/0x980 [ 3246.709576] ? avc_policy_seqno+0x9/0x70 [ 3246.710100] ? security_file_permission+0xb1/0xe0 [ 3246.710715] do_sendfile+0x553/0x11e0 [ 3246.711209] ? do_pwritev+0x270/0x270 [ 3246.711692] ? wait_for_completion_io+0x270/0x270 [ 3246.712308] ? rcu_read_lock_any_held+0x75/0xa0 [ 3246.712896] ? vfs_write+0x354/0xb10 [ 3246.713379] __x64_sys_sendfile64+0x1d1/0x210 [ 3246.713948] ? __ia32_sys_sendfile+0x220/0x220 [ 3246.714535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3246.715204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3246.715861] do_syscall_64+0x33/0x40 [ 3246.716333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3246.716987] RIP: 0033:0x7f2bd1d8db19 [ 3246.717468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3246.719792] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3246.720764] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3246.721678] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3246.722582] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3246.723486] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000001 [ 3246.724395] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:17:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) (fail_nth: 11) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:35 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x80087601, &(0x7f0000000480)={0x68}) 02:17:35 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x80000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:17:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 10) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:17:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xbffd) 02:17:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESHEX=r1, @ANYRES16=r2, @ANYRESHEX, @ANYRESDEC=r2, @ANYRES64, @ANYRESOCT, @ANYRESOCT=r4, @ANYRESDEC=r2], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:17:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000600000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3261.951057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3261.971091] FAULT_INJECTION: forcing a failure. [ 3261.971091] name failslab, interval 1, probability 0, space 0, times 0 [ 3261.973704] CPU: 1 PID: 16319 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3261.975224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3261.977042] Call Trace: [ 3261.977631] dump_stack+0x107/0x167 [ 3261.978433] should_fail.cold+0x5/0xa [ 3261.979271] ? create_object.isra.0+0x3a/0xa20 [ 3261.980277] should_failslab+0x5/0x20 [ 3261.981111] kmem_cache_alloc+0x5b/0x310 [ 3261.982066] create_object.isra.0+0x3a/0xa20 [ 3261.983025] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3261.984141] kmem_cache_alloc+0x159/0x310 [ 3261.985056] jbd2__journal_start+0x190/0x7e0 [ 3261.986029] __ext4_journal_start_sb+0x214/0x390 [ 3261.987075] ext4_file_write_iter+0xee9/0x1530 [ 3261.988088] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3261.989077] ? kasan_save_stack+0x32/0x40 [ 3261.989987] ? kasan_save_stack+0x1b/0x40 [ 3261.990887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3261.991999] ? iter_file_splice_write+0x165/0xc90 [ 3261.993045] ? direct_splice_actor+0x10f/0x170 [ 3261.994050] ? splice_direct_to_actor+0x387/0x980 [ 3261.995095] ? do_splice_direct+0x1c4/0x290 [ 3261.996035] ? do_sendfile+0x553/0x11e0 [ 3261.996897] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3261.997917] ? do_syscall_64+0x33/0x40 [ 3261.998771] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3261.999942] do_iter_readv_writev+0x476/0x750 [ 3262.000927] ? _cond_resched+0x10/0x30 [ 3262.001784] ? new_sync_write+0x660/0x660 [ 3262.002686] ? avc_policy_seqno+0x9/0x70 [ 3262.003571] ? selinux_file_permission+0x92/0x520 [ 3262.004627] ? security_file_permission+0xb1/0xe0 [ 3262.005698] do_iter_write+0x191/0x700 [ 3262.006550] ? trace_hardirqs_on+0x5b/0x180 [ 3262.007500] vfs_iter_write+0x70/0xa0 [ 3262.008335] iter_file_splice_write+0x726/0xc90 [ 3262.009381] ? generic_splice_sendpage+0x140/0x140 [ 3262.010473] ? security_file_permission+0xb1/0xe0 [ 3262.011536] ? generic_splice_sendpage+0x140/0x140 [ 3262.012611] direct_splice_actor+0x10f/0x170 [ 3262.013591] splice_direct_to_actor+0x387/0x980 [ 3262.014614] ? pipe_to_sendpage+0x380/0x380 [ 3262.015562] ? do_splice_to+0x160/0x160 [ 3262.016429] ? security_file_permission+0xb1/0xe0 [ 3262.017497] do_splice_direct+0x1c4/0x290 [ 3262.018404] ? splice_direct_to_actor+0x980/0x980 [ 3262.019452] ? avc_policy_seqno+0x9/0x70 [ 3262.020344] ? security_file_permission+0xb1/0xe0 [ 3262.021419] do_sendfile+0x553/0x11e0 [ 3262.022263] ? do_pwritev+0x270/0x270 [ 3262.023095] ? wait_for_completion_io+0x270/0x270 [ 3262.024149] ? rcu_read_lock_any_held+0x75/0xa0 [ 3262.025168] ? vfs_write+0x354/0xb10 [ 3262.025994] __x64_sys_sendfile64+0x1d1/0x210 [ 3262.026977] ? __ia32_sys_sendfile+0x220/0x220 [ 3262.027979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3262.029132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3262.030271] do_syscall_64+0x33/0x40 [ 3262.031088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3262.032206] RIP: 0033:0x7f2bd1d8db19 [ 3262.033022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3262.037051] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3262.038730] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3262.040290] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3262.041868] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3262.043429] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3262.045001] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:17:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xcffd) 02:17:36 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x800c6613, &(0x7f0000000480)={0x68}) [ 3262.079117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:17:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000700000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xdffd) 02:17:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000800000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:17:50 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x400000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:17:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xeffd) 02:17:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x8010661b, &(0x7f0000000480)={0x68}) 02:17:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x104) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:17:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 11) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:17:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000002) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:17:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) [ 3276.409995] FAULT_INJECTION: forcing a failure. [ 3276.409995] name failslab, interval 1, probability 0, space 0, times 0 [ 3276.412851] CPU: 1 PID: 16379 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3276.414524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3276.416518] Call Trace: [ 3276.417161] dump_stack+0x107/0x167 [ 3276.418060] should_fail.cold+0x5/0xa [ 3276.418981] ? jbd2__journal_start+0x190/0x7e0 [ 3276.420084] should_failslab+0x5/0x20 [ 3276.421001] kmem_cache_alloc+0x5b/0x310 [ 3276.422000] jbd2__journal_start+0x190/0x7e0 [ 3276.423074] __ext4_journal_start_sb+0x214/0x390 [ 3276.424223] ext4_file_write_iter+0xee9/0x1530 [ 3276.425342] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3276.426452] ? kasan_save_stack+0x32/0x40 [ 3276.427450] ? kasan_save_stack+0x1b/0x40 [ 3276.428442] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3276.429681] ? iter_file_splice_write+0x165/0xc90 [ 3276.430835] ? direct_splice_actor+0x10f/0x170 [ 3276.431933] ? splice_direct_to_actor+0x387/0x980 [ 3276.433092] ? do_splice_direct+0x1c4/0x290 [ 3276.434131] ? do_sendfile+0x553/0x11e0 [ 3276.435088] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3276.436197] ? do_syscall_64+0x33/0x40 [ 3276.437133] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3276.438443] do_iter_readv_writev+0x476/0x750 [ 3276.439528] ? _cond_resched+0x10/0x30 [ 3276.440472] ? new_sync_write+0x660/0x660 [ 3276.441487] ? avc_policy_seqno+0x9/0x70 [ 3276.442467] ? selinux_file_permission+0x92/0x520 [ 3276.443626] ? security_file_permission+0xb1/0xe0 [ 3276.444808] do_iter_write+0x191/0x700 [ 3276.445762] ? trace_hardirqs_on+0x5b/0x180 [ 3276.446809] vfs_iter_write+0x70/0xa0 [ 3276.447732] iter_file_splice_write+0x726/0xc90 [ 3276.448872] ? generic_splice_sendpage+0x140/0x140 [ 3276.450094] ? security_file_permission+0xb1/0xe0 [ 3276.451263] ? generic_splice_sendpage+0x140/0x140 [ 3276.452449] direct_splice_actor+0x10f/0x170 [ 3276.453535] splice_direct_to_actor+0x387/0x980 [ 3276.454667] ? pipe_to_sendpage+0x380/0x380 [ 3276.455716] ? do_splice_to+0x160/0x160 [ 3276.456674] ? security_file_permission+0xb1/0xe0 [ 3276.457850] do_splice_direct+0x1c4/0x290 [ 3276.458841] ? splice_direct_to_actor+0x980/0x980 [ 3276.459993] ? avc_policy_seqno+0x9/0x70 [ 3276.460966] ? security_file_permission+0xb1/0xe0 [ 3276.462144] do_sendfile+0x553/0x11e0 [ 3276.463074] ? do_pwritev+0x270/0x270 [ 3276.463989] ? wait_for_completion_io+0x270/0x270 [ 3276.465147] ? rcu_read_lock_any_held+0x75/0xa0 [ 3276.466268] ? vfs_write+0x354/0xb10 [ 3276.467169] __x64_sys_sendfile64+0x1d1/0x210 [ 3276.468241] ? __ia32_sys_sendfile+0x220/0x220 [ 3276.469335] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 02:17:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x801c581f, &(0x7f0000000480)={0x68}) [ 3276.470601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3276.471997] do_syscall_64+0x33/0x40 02:17:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x1000003) [ 3276.472841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3276.474278] RIP: 0033:0x7f2bd1d8db19 [ 3276.475152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3276.480289] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3276.482118] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3276.483774] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3276.485417] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3276.487075] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3276.488723] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:17:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000900000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:05 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x80000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:18:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000003) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x2000ffaf) 02:18:05 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x800000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:18:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:18:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000f00000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 12) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0045878, &(0x7f0000000480)={0x68}) [ 3291.774271] FAULT_INJECTION: forcing a failure. [ 3291.774271] name failslab, interval 1, probability 0, space 0, times 0 [ 3291.777228] CPU: 1 PID: 16428 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3291.778986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3291.781135] Call Trace: [ 3291.781842] dump_stack+0x107/0x167 [ 3291.782788] should_fail.cold+0x5/0xa [ 3291.783780] ? create_object.isra.0+0x3a/0xa20 [ 3291.784978] should_failslab+0x5/0x20 [ 3291.785978] kmem_cache_alloc+0x5b/0x310 [ 3291.787034] create_object.isra.0+0x3a/0xa20 [ 3291.788175] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3291.789493] kmem_cache_alloc_trace+0x151/0x320 [ 3291.790724] __iomap_dio_rw+0x1ee/0x1110 [ 3291.791795] ? jbd2_journal_stop+0x188/0xdc0 [ 3291.792938] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3291.794143] ? ext4_orphan_add+0x253/0x9e0 [ 3291.795240] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3291.796516] ? ext4_empty_dir+0xae0/0xae0 [ 3291.797592] ? jbd2__journal_start+0xf3/0x7e0 [ 3291.798773] iomap_dio_rw+0x31/0x90 [ 3291.799722] ext4_file_write_iter+0xe0e/0x1530 [ 3291.800921] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3291.802116] ? kasan_save_stack+0x32/0x40 [ 3291.803172] ? kasan_save_stack+0x1b/0x40 [ 3291.804218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3291.805507] ? iter_file_splice_write+0x165/0xc90 [ 3291.806745] ? direct_splice_actor+0x10f/0x170 [ 3291.807909] ? splice_direct_to_actor+0x387/0x980 [ 3291.809143] ? do_splice_direct+0x1c4/0x290 [ 3291.810254] ? do_sendfile+0x553/0x11e0 [ 3291.811266] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3291.812450] ? do_syscall_64+0x33/0x40 [ 3291.813439] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3291.814798] do_iter_readv_writev+0x476/0x750 [ 3291.815937] ? _cond_resched+0x10/0x30 [ 3291.816927] ? new_sync_write+0x660/0x660 [ 3291.817988] ? avc_policy_seqno+0x9/0x70 [ 3291.819036] ? selinux_file_permission+0x92/0x520 [ 3291.820260] ? security_file_permission+0xb1/0xe0 [ 3291.821503] do_iter_write+0x191/0x700 [ 3291.822517] ? trace_hardirqs_on+0x5b/0x180 [ 3291.823632] vfs_iter_write+0x70/0xa0 [ 3291.824611] iter_file_splice_write+0x726/0xc90 [ 3291.825809] ? generic_splice_sendpage+0x140/0x140 [ 3291.827068] ? security_file_permission+0xb1/0xe0 [ 3291.828279] ? generic_splice_sendpage+0x140/0x140 [ 3291.829512] direct_splice_actor+0x10f/0x170 [ 3291.830618] splice_direct_to_actor+0x387/0x980 [ 3291.831803] ? pipe_to_sendpage+0x380/0x380 [ 3291.832907] ? do_splice_to+0x160/0x160 [ 3291.833948] ? security_file_permission+0xb1/0xe0 [ 3291.835343] do_splice_direct+0x1c4/0x290 [ 3291.836407] ? splice_direct_to_actor+0x980/0x980 [ 3291.837641] ? avc_policy_seqno+0x9/0x70 [ 3291.838704] ? security_file_permission+0xb1/0xe0 [ 3291.839944] do_sendfile+0x553/0x11e0 [ 3291.840928] ? do_pwritev+0x270/0x270 [ 3291.841923] ? wait_for_completion_io+0x270/0x270 [ 3291.843170] ? rcu_read_lock_any_held+0x75/0xa0 [ 3291.844353] ? vfs_write+0x354/0xb10 [ 3291.845310] __x64_sys_sendfile64+0x1d1/0x210 [ 3291.846441] ? __ia32_sys_sendfile+0x220/0x220 [ 3291.847600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3291.848924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3291.850246] do_syscall_64+0x33/0x40 [ 3291.851191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3291.852476] RIP: 0033:0x7f2bd1d8db19 [ 3291.853417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3291.858035] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3291.859972] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3291.861783] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3291.863606] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3291.865420] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3291.867274] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0045878, &(0x7f0000000480)={0x68}) 02:18:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:18:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000004) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:18:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) (fail_nth: 1) 02:18:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0046686, &(0x7f0000000480)={0x68}) 02:18:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfffffdef) 02:18:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000005) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000f000000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:18:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 13) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:20 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x1000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3306.063779] FAULT_INJECTION: forcing a failure. [ 3306.063779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3306.064606] FAULT_INJECTION: forcing a failure. [ 3306.064606] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.066719] CPU: 1 PID: 16464 Comm: syz-executor.1 Not tainted 5.10.238 #1 [ 3306.070065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3306.072157] Call Trace: [ 3306.072833] dump_stack+0x107/0x167 [ 3306.073762] should_fail.cold+0x5/0xa [ 3306.074754] _copy_to_user+0x2e/0x180 [ 3306.075727] simple_read_from_buffer+0xcc/0x160 [ 3306.076905] proc_fail_nth_read+0x198/0x230 [ 3306.078009] ? proc_sessionid_read+0x230/0x230 [ 3306.079158] ? security_file_permission+0xb1/0xe0 [ 3306.080344] ? proc_sessionid_read+0x230/0x230 [ 3306.081492] vfs_read+0x228/0x620 [ 3306.082390] ksys_read+0x12d/0x260 [ 3306.083289] ? vfs_write+0xb10/0xb10 [ 3306.084234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3306.085557] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3306.086870] do_syscall_64+0x33/0x40 [ 3306.087810] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.089087] RIP: 0033:0x7fe71780769c [ 3306.090036] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3306.094652] RSP: 002b:00007fe714dca170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3306.096558] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe71780769c [ 3306.098360] RDX: 000000000000000f RSI: 00007fe714dca1e0 RDI: 0000000000000004 [ 3306.100154] RBP: 00007fe714dca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3306.101955] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 3306.103749] R13: 00007ffeee68d5cf R14: 00007fe714dca300 R15: 0000000000022000 [ 3306.105570] CPU: 0 PID: 16473 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3306.106599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3306.107805] Call Trace: [ 3306.108193] dump_stack+0x107/0x167 [ 3306.108725] should_fail.cold+0x5/0xa [ 3306.109281] ? jbd2__journal_start+0x190/0x7e0 [ 3306.109968] should_failslab+0x5/0x20 [ 3306.110531] kmem_cache_alloc+0x5b/0x310 [ 3306.111124] ? __kernel_text_address+0x9/0x40 [ 3306.111778] jbd2__journal_start+0x190/0x7e0 [ 3306.112421] __ext4_journal_start_sb+0x214/0x390 [ 3306.113117] ext4_iomap_begin+0x485/0x700 [ 3306.113727] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3306.114458] ? kasan_save_stack+0x1b/0x40 [ 3306.115080] ? ext4_file_write_iter+0xe0e/0x1530 [ 3306.115787] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3306.116730] ? splice_direct_to_actor+0x387/0x980 [ 3306.117447] ? do_splice_direct+0x1c4/0x290 [ 3306.118092] ? do_sendfile+0x553/0x11e0 [ 3306.118680] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3306.119370] ? do_syscall_64+0x33/0x40 [ 3306.119949] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.120743] iomap_apply+0x164/0x810 [ 3306.121297] ? iomap_dio_rw+0x90/0x90 [ 3306.121873] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3306.122738] ? mark_held_locks+0x9e/0xe0 [ 3306.123351] ? filemap_check_errors+0xa5/0x150 [ 3306.124033] __iomap_dio_rw+0x6cd/0x1110 [ 3306.124637] ? iomap_dio_rw+0x90/0x90 [ 3306.125216] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3306.125902] ? ext4_orphan_add+0x253/0x9e0 [ 3306.126529] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3306.127262] ? ext4_empty_dir+0xae0/0xae0 [ 3306.127873] ? jbd2__journal_start+0xf3/0x7e0 [ 3306.128549] iomap_dio_rw+0x31/0x90 [ 3306.129092] ext4_file_write_iter+0xe0e/0x1530 [ 3306.129781] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3306.130464] ? kasan_save_stack+0x32/0x40 [ 3306.131076] ? kasan_save_stack+0x1b/0x40 [ 3306.131690] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3306.132439] ? iter_file_splice_write+0x165/0xc90 [ 3306.133154] ? direct_splice_actor+0x10f/0x170 [ 3306.133830] ? splice_direct_to_actor+0x387/0x980 [ 3306.134549] ? do_splice_direct+0x1c4/0x290 [ 3306.135188] ? do_sendfile+0x553/0x11e0 [ 3306.135777] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3306.136462] ? do_syscall_64+0x33/0x40 [ 3306.137043] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.137841] do_iter_readv_writev+0x476/0x750 [ 3306.138516] ? _cond_resched+0x10/0x30 [ 3306.139091] ? new_sync_write+0x660/0x660 [ 3306.139702] ? avc_policy_seqno+0x9/0x70 [ 3306.140305] ? selinux_file_permission+0x92/0x520 [ 3306.141019] ? security_file_permission+0xb1/0xe0 [ 3306.141742] do_iter_write+0x191/0x700 [ 3306.142326] ? trace_hardirqs_on+0x5b/0x180 [ 3306.142969] vfs_iter_write+0x70/0xa0 [ 3306.143532] iter_file_splice_write+0x726/0xc90 [ 3306.144230] ? generic_splice_sendpage+0x140/0x140 [ 3306.144965] ? security_file_permission+0xb1/0xe0 [ 3306.145680] ? generic_splice_sendpage+0x140/0x140 [ 3306.146410] direct_splice_actor+0x10f/0x170 [ 3306.147063] splice_direct_to_actor+0x387/0x980 [ 3306.147755] ? pipe_to_sendpage+0x380/0x380 [ 3306.148399] ? do_splice_to+0x160/0x160 [ 3306.148985] ? security_file_permission+0xb1/0xe0 [ 3306.149707] do_splice_direct+0x1c4/0x290 [ 3306.150325] ? splice_direct_to_actor+0x980/0x980 [ 3306.151035] ? avc_policy_seqno+0x9/0x70 [ 3306.151639] ? security_file_permission+0xb1/0xe0 [ 3306.152359] do_sendfile+0x553/0x11e0 [ 3306.152930] ? do_pwritev+0x270/0x270 [ 3306.153494] ? wait_for_completion_io+0x270/0x270 [ 3306.154212] ? rcu_read_lock_any_held+0x75/0xa0 [ 3306.154896] ? vfs_write+0x354/0xb10 [ 3306.155448] __x64_sys_sendfile64+0x1d1/0x210 [ 3306.156108] ? __ia32_sys_sendfile+0x220/0x220 [ 3306.156780] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3306.157550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3306.158321] do_syscall_64+0x33/0x40 [ 3306.158867] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.159622] RIP: 0033:0x7f2bd1d8db19 [ 3306.160174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3306.162887] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3306.164017] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3306.165075] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3306.166143] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3306.167202] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3306.168262] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0096616, &(0x7f0000000480)={0x68}) 02:18:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:18:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:18:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 14) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000001301000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000006) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3306.353498] FAULT_INJECTION: forcing a failure. [ 3306.353498] name failslab, interval 1, probability 0, space 0, times 0 02:18:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0185879, &(0x7f0000000480)={0x68}) [ 3306.356558] CPU: 1 PID: 16493 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3306.358422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3306.360507] Call Trace: [ 3306.361175] dump_stack+0x107/0x167 [ 3306.362111] should_fail.cold+0x5/0xa [ 3306.363078] ? create_object.isra.0+0x3a/0xa20 [ 3306.364228] should_failslab+0x5/0x20 [ 3306.365188] kmem_cache_alloc+0x5b/0x310 [ 3306.366222] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.367570] create_object.isra.0+0x3a/0xa20 [ 3306.368677] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3306.369976] kmem_cache_alloc+0x159/0x310 [ 3306.371021] ? __kernel_text_address+0x9/0x40 [ 3306.372157] jbd2__journal_start+0x190/0x7e0 [ 3306.373276] __ext4_journal_start_sb+0x214/0x390 [ 3306.374492] ext4_iomap_begin+0x485/0x700 [ 3306.375555] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3306.376783] ? kasan_save_stack+0x1b/0x40 [ 3306.377799] ? ext4_file_write_iter+0xe0e/0x1530 [ 3306.379006] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3306.380595] ? splice_direct_to_actor+0x387/0x980 [ 3306.381803] ? do_splice_direct+0x1c4/0x290 02:18:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x2, 0x0, 0x8000) [ 3306.382890] ? do_sendfile+0x553/0x11e0 [ 3306.384084] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3306.385249] ? do_syscall_64+0x33/0x40 [ 3306.386247] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.387596] iomap_apply+0x164/0x810 [ 3306.388536] ? iomap_dio_rw+0x90/0x90 [ 3306.389501] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3306.390966] ? mark_held_locks+0x9e/0xe0 [ 3306.392008] ? filemap_check_errors+0xa5/0x150 [ 3306.393164] __iomap_dio_rw+0x6cd/0x1110 [ 3306.394196] ? iomap_dio_rw+0x90/0x90 [ 3306.395156] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3306.396304] ? ext4_orphan_add+0x253/0x9e0 [ 3306.397371] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3306.398619] ? ext4_empty_dir+0xae0/0xae0 [ 3306.399664] ? jbd2__journal_start+0xf3/0x7e0 [ 3306.400787] iomap_dio_rw+0x31/0x90 [ 3306.401705] ext4_file_write_iter+0xe0e/0x1530 [ 3306.402887] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3306.404032] ? kasan_save_stack+0x32/0x40 [ 3306.405065] ? kasan_save_stack+0x1b/0x40 [ 3306.406114] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3306.407362] ? iter_file_splice_write+0x165/0xc90 [ 3306.408573] ? direct_splice_actor+0x10f/0x170 [ 3306.409713] ? splice_direct_to_actor+0x387/0x980 [ 3306.410931] ? do_splice_direct+0x1c4/0x290 [ 3306.412004] ? do_sendfile+0x553/0x11e0 [ 3306.413000] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3306.414182] ? do_syscall_64+0x33/0x40 [ 3306.415164] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.416508] do_iter_readv_writev+0x476/0x750 [ 3306.417637] ? _cond_resched+0x10/0x30 [ 3306.418628] ? new_sync_write+0x660/0x660 [ 3306.419665] ? avc_policy_seqno+0x9/0x70 [ 3306.420671] ? selinux_file_permission+0x92/0x520 [ 3306.421872] ? security_file_permission+0xb1/0xe0 [ 3306.423101] do_iter_write+0x191/0x700 [ 3306.424086] ? trace_hardirqs_on+0x5b/0x180 [ 3306.425186] vfs_iter_write+0x70/0xa0 [ 3306.426160] iter_file_splice_write+0x726/0xc90 [ 3306.427351] ? generic_splice_sendpage+0x140/0x140 [ 3306.428616] ? security_file_permission+0xb1/0xe0 [ 3306.429833] ? generic_splice_sendpage+0x140/0x140 [ 3306.431079] direct_splice_actor+0x10f/0x170 [ 3306.432190] splice_direct_to_actor+0x387/0x980 [ 3306.433368] ? pipe_to_sendpage+0x380/0x380 [ 3306.434475] ? do_splice_to+0x160/0x160 [ 3306.435470] ? security_file_permission+0xb1/0xe0 [ 3306.436692] do_splice_direct+0x1c4/0x290 [ 3306.437705] ? splice_direct_to_actor+0x980/0x980 [ 3306.438926] ? avc_policy_seqno+0x9/0x70 [ 3306.439961] ? security_file_permission+0xb1/0xe0 [ 3306.441195] do_sendfile+0x553/0x11e0 [ 3306.442178] ? do_pwritev+0x270/0x270 [ 3306.443141] ? wait_for_completion_io+0x270/0x270 [ 3306.444360] ? rcu_read_lock_any_held+0x75/0xa0 [ 3306.445528] ? vfs_write+0x354/0xb10 [ 3306.446480] __x64_sys_sendfile64+0x1d1/0x210 [ 3306.447609] ? __ia32_sys_sendfile+0x220/0x220 [ 3306.448767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 02:18:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x7, 0x8000) [ 3306.450100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3306.451620] do_syscall_64+0x33/0x40 [ 3306.452562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3306.453851] RIP: 0033:0x7f2bd1d8db19 [ 3306.454807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3306.459421] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3306.461332] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3306.463128] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3306.464918] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3306.466725] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3306.468514] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0x400ff40bffd) 02:18:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:34 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x2000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:18:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000007) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:34 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x700, 0x8000) 02:18:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0189436, &(0x7f0000000480)={0x68}) 02:18:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 15) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3320.303733] FAULT_INJECTION: forcing a failure. [ 3320.303733] name failslab, interval 1, probability 0, space 0, times 0 [ 3320.305403] CPU: 0 PID: 16531 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3320.306371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3320.307513] Call Trace: [ 3320.307965] dump_stack+0x107/0x167 [ 3320.308489] should_fail.cold+0x5/0xa [ 3320.309017] ? ext4_find_extent+0xa77/0xd70 [ 3320.309629] should_failslab+0x5/0x20 [ 3320.310165] __kmalloc+0x72/0x390 [ 3320.310647] ext4_find_extent+0xa77/0xd70 [ 3320.311231] ext4_ext_map_blocks+0x1c8/0x5830 [ 3320.311867] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3320.312589] ? SOFTIRQ_verbose+0x10/0x10 [ 3320.313152] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3320.313878] ? SOFTIRQ_verbose+0x10/0x10 [ 3320.314456] ? ext4_ext_release+0x10/0x10 [ 3320.315042] ? lock_release+0x680/0x680 [ 3320.315603] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3320.316256] ? lock_downgrade+0x6d0/0x6d0 [ 3320.316835] ? down_read+0x10f/0x430 [ 3320.317354] ? down_write+0x160/0x160 [ 3320.317883] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3320.318554] ext4_map_blocks+0x8e1/0x1910 [ 3320.319131] ? kmem_cache_alloc+0x2a6/0x310 [ 3320.319732] ? __kernel_text_address+0x9/0x40 [ 3320.320357] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3320.320979] ? jbd2__journal_start+0xf3/0x7e0 [ 3320.321602] ? __ext4_journal_start_sb+0x214/0x390 [ 3320.322276] ? __ext4_journal_start_sb+0x1db/0x390 [ 3320.322951] ext4_iomap_begin+0x3ad/0x700 [ 3320.323531] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3320.324209] ? kasan_save_stack+0x1b/0x40 [ 3320.324778] ? ext4_file_write_iter+0xe0e/0x1530 [ 3320.325444] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3320.326346] ? splice_direct_to_actor+0x387/0x980 [ 3320.327005] ? do_splice_direct+0x1c4/0x290 [ 3320.327607] ? do_sendfile+0x553/0x11e0 [ 3320.328151] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3320.328791] ? do_syscall_64+0x33/0x40 [ 3320.329331] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.330083] iomap_apply+0x164/0x810 [ 3320.330594] ? iomap_dio_rw+0x90/0x90 [ 3320.331124] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3320.331916] ? mark_held_locks+0x9e/0xe0 [ 3320.332492] ? filemap_check_errors+0xa5/0x150 [ 3320.333133] __iomap_dio_rw+0x6cd/0x1110 [ 3320.333689] ? iomap_dio_rw+0x90/0x90 [ 3320.334246] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3320.334879] ? ext4_orphan_add+0x253/0x9e0 [ 3320.335466] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3320.336149] ? ext4_empty_dir+0xae0/0xae0 [ 3320.336719] ? jbd2__journal_start+0xf3/0x7e0 [ 3320.337338] iomap_dio_rw+0x31/0x90 [ 3320.337854] ext4_file_write_iter+0xe0e/0x1530 [ 3320.338493] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3320.339125] ? kasan_save_stack+0x32/0x40 [ 3320.339689] ? kasan_save_stack+0x1b/0x40 [ 3320.340253] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3320.340948] ? iter_file_splice_write+0x165/0xc90 [ 3320.341601] ? direct_splice_actor+0x10f/0x170 [ 3320.342246] ? splice_direct_to_actor+0x387/0x980 [ 3320.342913] ? do_splice_direct+0x1c4/0x290 [ 3320.343497] ? do_sendfile+0x553/0x11e0 [ 3320.344046] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3320.344688] ? do_syscall_64+0x33/0x40 [ 3320.345223] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.345952] do_iter_readv_writev+0x476/0x750 [ 3320.346574] ? _cond_resched+0x10/0x30 [ 3320.347112] ? new_sync_write+0x660/0x660 [ 3320.347685] ? avc_policy_seqno+0x9/0x70 [ 3320.348235] ? selinux_file_permission+0x92/0x520 [ 3320.348902] ? security_file_permission+0xb1/0xe0 [ 3320.349565] do_iter_write+0x191/0x700 [ 3320.350103] ? trace_hardirqs_on+0x5b/0x180 [ 3320.350713] vfs_iter_write+0x70/0xa0 [ 3320.351235] iter_file_splice_write+0x726/0xc90 [ 3320.351893] ? generic_splice_sendpage+0x140/0x140 [ 3320.352575] ? security_file_permission+0xb1/0xe0 [ 3320.353244] ? generic_splice_sendpage+0x140/0x140 [ 3320.353916] direct_splice_actor+0x10f/0x170 [ 3320.354527] splice_direct_to_actor+0x387/0x980 [ 3320.355175] ? pipe_to_sendpage+0x380/0x380 [ 3320.355775] ? do_splice_to+0x160/0x160 [ 3320.356316] ? security_file_permission+0xb1/0xe0 [ 3320.356978] do_splice_direct+0x1c4/0x290 [ 3320.357546] ? splice_direct_to_actor+0x980/0x980 [ 3320.358209] ? avc_policy_seqno+0x9/0x70 [ 3320.358768] ? security_file_permission+0xb1/0xe0 [ 3320.359433] do_sendfile+0x553/0x11e0 [ 3320.359973] ? do_pwritev+0x270/0x270 [ 3320.360495] ? wait_for_completion_io+0x270/0x270 [ 3320.361171] ? rcu_read_lock_any_held+0x75/0xa0 [ 3320.361815] ? vfs_write+0x354/0xb10 [ 3320.362329] __x64_sys_sendfile64+0x1d1/0x210 [ 3320.362942] ? __ia32_sys_sendfile+0x220/0x220 [ 3320.363557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3320.364258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3320.364958] do_syscall_64+0x33/0x40 [ 3320.365467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.366170] RIP: 0033:0x7f2bd1d8db19 [ 3320.366675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3320.369176] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3320.370216] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3320.371182] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3320.372148] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3320.373121] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3320.374108] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc020660b, &(0x7f0000000480)={0x68}) 02:18:34 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x3f00, 0x8000) 02:18:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 16) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000008) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3320.531664] FAULT_INJECTION: forcing a failure. [ 3320.531664] name failslab, interval 1, probability 0, space 0, times 0 [ 3320.533248] CPU: 0 PID: 16552 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3320.534170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3320.535263] Call Trace: [ 3320.535612] dump_stack+0x107/0x167 [ 3320.536090] should_fail.cold+0x5/0xa [ 3320.536591] ? create_object.isra.0+0x3a/0xa20 [ 3320.537189] should_failslab+0x5/0x20 [ 3320.537688] kmem_cache_alloc+0x5b/0x310 [ 3320.538227] create_object.isra.0+0x3a/0xa20 [ 3320.538800] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3320.539469] __kmalloc+0x16e/0x390 [ 3320.539943] ext4_find_extent+0xa77/0xd70 [ 3320.540494] ext4_ext_map_blocks+0x1c8/0x5830 [ 3320.541090] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3320.541772] ? SOFTIRQ_verbose+0x10/0x10 [ 3320.542311] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3320.542991] ? SOFTIRQ_verbose+0x10/0x10 [ 3320.543527] ? ext4_ext_release+0x10/0x10 [ 3320.544072] ? lock_release+0x680/0x680 [ 3320.544595] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3320.545215] ? lock_downgrade+0x6d0/0x6d0 [ 3320.545762] ? down_read+0x10f/0x430 [ 3320.546254] ? down_write+0x160/0x160 [ 3320.546749] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3320.547365] ext4_map_blocks+0x8e1/0x1910 [ 3320.547908] ? kmem_cache_alloc+0x2a6/0x310 [ 3320.548472] ? __kernel_text_address+0x9/0x40 [ 3320.549056] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3320.549654] ? jbd2__journal_start+0xf3/0x7e0 [ 3320.550249] ? __ext4_journal_start_sb+0x214/0x390 [ 3320.550882] ? __ext4_journal_start_sb+0x1db/0x390 [ 3320.551523] ext4_iomap_begin+0x3ad/0x700 [ 3320.552068] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3320.552701] ? kasan_save_stack+0x1b/0x40 [ 3320.553242] ? ext4_file_write_iter+0xe0e/0x1530 [ 3320.553861] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3320.554688] ? splice_direct_to_actor+0x387/0x980 [ 3320.555310] ? do_splice_direct+0x1c4/0x290 [ 3320.555869] ? do_sendfile+0x553/0x11e0 [ 3320.556377] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3320.556980] ? do_syscall_64+0x33/0x40 [ 3320.557485] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.558183] iomap_apply+0x164/0x810 [ 3320.558671] ? iomap_dio_rw+0x90/0x90 [ 3320.559172] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3320.559926] ? mark_held_locks+0x9e/0xe0 [ 3320.560460] ? filemap_check_errors+0xa5/0x150 [ 3320.561058] __iomap_dio_rw+0x6cd/0x1110 [ 3320.561801] ? iomap_dio_rw+0x90/0x90 [ 3320.562292] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3320.562857] ? ext4_orphan_add+0x253/0x9e0 [ 3320.563379] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3320.563986] ? ext4_empty_dir+0xae0/0xae0 [ 3320.564495] ? jbd2__journal_start+0xf3/0x7e0 [ 3320.565057] iomap_dio_rw+0x31/0x90 [ 3320.565505] ext4_file_write_iter+0xe0e/0x1530 [ 3320.566085] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3320.566644] ? kasan_save_stack+0x32/0x40 [ 3320.567152] ? kasan_save_stack+0x1b/0x40 [ 3320.567659] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3320.568283] ? iter_file_splice_write+0x165/0xc90 [ 3320.568873] ? direct_splice_actor+0x10f/0x170 [ 3320.569436] ? splice_direct_to_actor+0x387/0x980 [ 3320.570026] ? do_splice_direct+0x1c4/0x290 [ 3320.570561] ? do_sendfile+0x553/0x11e0 [ 3320.571045] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3320.571612] ? do_syscall_64+0x33/0x40 [ 3320.572087] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.572750] do_iter_readv_writev+0x476/0x750 [ 3320.573298] ? _cond_resched+0x10/0x30 [ 3320.573785] ? new_sync_write+0x660/0x660 [ 3320.574300] ? avc_policy_seqno+0x9/0x70 [ 3320.574799] ? selinux_file_permission+0x92/0x520 [ 3320.575398] ? security_file_permission+0xb1/0xe0 [ 3320.575999] do_iter_write+0x191/0x700 [ 3320.576483] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 3320.577114] vfs_iter_write+0x70/0xa0 [ 3320.577586] iter_file_splice_write+0x726/0xc90 [ 3320.578175] ? generic_splice_sendpage+0x140/0x140 [ 3320.578791] ? security_file_permission+0xb1/0xe0 [ 3320.579386] ? generic_splice_sendpage+0x140/0x140 [ 3320.579989] direct_splice_actor+0x10f/0x170 [ 3320.580530] splice_direct_to_actor+0x387/0x980 [ 3320.581101] ? pipe_to_sendpage+0x380/0x380 [ 3320.581629] ? do_splice_to+0x160/0x160 [ 3320.582131] ? security_file_permission+0xb1/0xe0 [ 3320.582725] do_splice_direct+0x1c4/0x290 [ 3320.583232] ? splice_direct_to_actor+0x980/0x980 [ 3320.583824] ? avc_policy_seqno+0x9/0x70 [ 3320.584326] ? security_file_permission+0xb1/0xe0 [ 3320.584919] do_sendfile+0x553/0x11e0 [ 3320.585391] ? do_pwritev+0x270/0x270 [ 3320.585855] ? wait_for_completion_io+0x270/0x270 [ 3320.586453] ? rcu_read_lock_any_held+0x75/0xa0 [ 3320.587020] ? vfs_write+0x354/0xb10 [ 3320.587476] __x64_sys_sendfile64+0x1d1/0x210 [ 3320.588025] ? __ia32_sys_sendfile+0x220/0x220 [ 3320.588584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3320.589227] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3320.589858] do_syscall_64+0x33/0x40 [ 3320.590318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3320.590945] RIP: 0033:0x7f2bd1d8db19 [ 3320.591399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3320.593651] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3320.594599] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3320.595464] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3320.596338] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3320.597206] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3320.598088] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc020662a, &(0x7f0000000480)={0x68}) 02:18:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfffffffffffffdef) 02:18:49 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4000, 0x8000) 02:18:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:49 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x4000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3335.921366] FAULT_INJECTION: forcing a failure. [ 3335.921366] name failslab, interval 1, probability 0, space 0, times 0 [ 3335.922838] CPU: 0 PID: 16581 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3335.923677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3335.924677] Call Trace: [ 3335.925003] dump_stack+0x107/0x167 [ 3335.925442] should_fail.cold+0x5/0xa [ 3335.925914] ? __es_insert_extent+0xed1/0x1370 [ 3335.926480] should_failslab+0x5/0x20 [ 3335.926943] kmem_cache_alloc+0x5b/0x310 [ 3335.927437] __es_insert_extent+0xed1/0x1370 [ 3335.927966] ? do_raw_read_unlock+0x70/0x70 [ 3335.928489] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3335.929123] ext4_es_insert_extent+0x45d/0xf10 [ 3335.929681] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3335.930200] ? ext4_es_find_extent_range+0x1cb/0x460 [ 3335.930825] ? lock_downgrade+0x6d0/0x6d0 [ 3335.931324] ? __ext4_handle_dirty_super+0x100/0x100 [ 3335.931936] ? __es_find_extent_range+0x197/0x4b0 [ 3335.932518] ? do_raw_read_unlock+0x3b/0x70 [ 3335.933040] ext4_ext_map_blocks+0x1863/0x5830 [ 3335.933600] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3335.934231] ? SOFTIRQ_verbose+0x10/0x10 [ 3335.934723] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3335.935348] ? SOFTIRQ_verbose+0x10/0x10 [ 3335.935846] ? ext4_ext_release+0x10/0x10 [ 3335.936354] ? lock_release+0x680/0x680 [ 3335.936832] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3335.937404] ? lock_downgrade+0x6d0/0x6d0 [ 3335.937909] ? down_read+0x10f/0x430 [ 3335.938366] ? down_write+0x160/0x160 [ 3335.938826] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3335.939401] ext4_map_blocks+0x8e1/0x1910 [ 3335.939905] ? kmem_cache_alloc+0x2a6/0x310 [ 3335.940434] ? __kernel_text_address+0x9/0x40 [ 3335.940975] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3335.941520] ? jbd2__journal_start+0xf3/0x7e0 [ 3335.942069] ? __ext4_journal_start_sb+0x214/0x390 [ 3335.942667] ? __ext4_journal_start_sb+0x1db/0x390 [ 3335.943262] ext4_iomap_begin+0x3ad/0x700 [ 3335.943772] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3335.944355] ? kasan_save_stack+0x1b/0x40 [ 3335.944864] ? ext4_file_write_iter+0xe0e/0x1530 [ 3335.945437] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3335.946200] ? splice_direct_to_actor+0x387/0x980 [ 3335.946803] ? do_splice_direct+0x1c4/0x290 [ 3335.947322] ? do_sendfile+0x553/0x11e0 [ 3335.947808] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3335.948372] ? do_syscall_64+0x33/0x40 [ 3335.948841] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3335.949487] iomap_apply+0x164/0x810 [ 3335.949939] ? iomap_dio_rw+0x90/0x90 [ 3335.950410] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3335.951120] ? mark_held_locks+0x9e/0xe0 [ 3335.951617] ? filemap_check_errors+0xa5/0x150 [ 3335.952174] __iomap_dio_rw+0x6cd/0x1110 [ 3335.952664] ? iomap_dio_rw+0x90/0x90 [ 3335.953135] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3335.953688] ? ext4_orphan_add+0x253/0x9e0 [ 3335.954196] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3335.954804] ? ext4_empty_dir+0xae0/0xae0 [ 3335.955302] ? jbd2__journal_start+0xf3/0x7e0 [ 3335.955858] iomap_dio_rw+0x31/0x90 [ 3335.956304] ext4_file_write_iter+0xe0e/0x1530 [ 3335.956874] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3335.957426] ? kasan_save_stack+0x32/0x40 [ 3335.957927] ? kasan_save_stack+0x1b/0x40 [ 3335.958438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3335.959052] ? iter_file_splice_write+0x165/0xc90 [ 3335.959649] ? direct_splice_actor+0x10f/0x170 [ 3335.960195] ? splice_direct_to_actor+0x387/0x980 [ 3335.960796] ? do_splice_direct+0x1c4/0x290 [ 3335.961314] ? do_sendfile+0x553/0x11e0 [ 3335.961793] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3335.962360] ? do_syscall_64+0x33/0x40 [ 3335.962841] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3335.963484] do_iter_readv_writev+0x476/0x750 [ 3335.964030] ? _cond_resched+0x10/0x30 [ 3335.964498] ? new_sync_write+0x660/0x660 [ 3335.965005] ? avc_policy_seqno+0x9/0x70 [ 3335.965494] ? selinux_file_permission+0x92/0x520 [ 3335.966091] ? security_file_permission+0xb1/0xe0 [ 3335.966691] do_iter_write+0x191/0x700 [ 3335.967162] ? trace_hardirqs_on+0x5b/0x180 [ 3335.967701] vfs_iter_write+0x70/0xa0 [ 3335.968166] iter_file_splice_write+0x726/0xc90 [ 3335.968755] ? generic_splice_sendpage+0x140/0x140 [ 3335.969372] ? security_file_permission+0xb1/0xe0 [ 3335.969989] ? generic_splice_sendpage+0x140/0x140 [ 3335.970605] direct_splice_actor+0x10f/0x170 [ 3335.971148] splice_direct_to_actor+0x387/0x980 [ 3335.971730] ? pipe_to_sendpage+0x380/0x380 [ 3335.972270] ? do_splice_to+0x160/0x160 [ 3335.972745] ? security_file_permission+0xb1/0xe0 [ 3335.973354] do_splice_direct+0x1c4/0x290 [ 3335.973863] ? splice_direct_to_actor+0x980/0x980 [ 3335.974463] ? avc_policy_seqno+0x9/0x70 [ 3335.974970] ? security_file_permission+0xb1/0xe0 [ 3335.975566] do_sendfile+0x553/0x11e0 [ 3335.976036] ? do_pwritev+0x270/0x270 [ 3335.976504] ? wait_for_completion_io+0x270/0x270 [ 3335.977098] ? rcu_read_lock_any_held+0x75/0xa0 [ 3335.977689] ? vfs_write+0x354/0xb10 [ 3335.978141] __x64_sys_sendfile64+0x1d1/0x210 [ 3335.978700] ? __ia32_sys_sendfile+0x220/0x220 [ 3335.979251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3335.979897] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3335.980519] do_syscall_64+0x33/0x40 [ 3335.980982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3335.981602] RIP: 0033:0x7f2bd1d8db19 [ 3335.982061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3335.984282] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3335.985233] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3335.986089] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3335.986965] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3335.987828] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3335.988681] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000009) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 17) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:49 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc028660f, &(0x7f0000000480)={0x68}) 02:18:50 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0xff7f, 0x8000) 02:18:50 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002180)=""/4090, 0xffa) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:18:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0406618, &(0x7f0000000480)={0x68}) 02:18:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 18) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:18:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000a) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3336.227174] FAULT_INJECTION: forcing a failure. [ 3336.227174] name failslab, interval 1, probability 0, space 0, times 0 [ 3336.229195] CPU: 0 PID: 16616 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3336.230144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3336.231148] Call Trace: [ 3336.231476] dump_stack+0x107/0x167 [ 3336.231915] should_fail.cold+0x5/0xa [ 3336.232383] ? create_object.isra.0+0x3a/0xa20 [ 3336.232935] should_failslab+0x5/0x20 [ 3336.233401] kmem_cache_alloc+0x5b/0x310 [ 3336.233895] create_object.isra.0+0x3a/0xa20 [ 3336.234435] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3336.235045] kmem_cache_alloc+0x159/0x310 [ 3336.235562] __es_insert_extent+0xed1/0x1370 [ 3336.236091] ? do_raw_read_unlock+0x70/0x70 [ 3336.236616] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3336.237248] ext4_es_insert_extent+0x45d/0xf10 [ 3336.237809] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3336.238336] ? ext4_es_find_extent_range+0x1cb/0x460 [ 3336.238953] ? lock_downgrade+0x6d0/0x6d0 [ 3336.239453] ? __ext4_handle_dirty_super+0x100/0x100 [ 3336.240068] ? __es_find_extent_range+0x197/0x4b0 [ 3336.240644] ? do_raw_read_unlock+0x3b/0x70 [ 3336.241176] ext4_ext_map_blocks+0x1863/0x5830 [ 3336.241731] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3336.242384] ? SOFTIRQ_verbose+0x10/0x10 [ 3336.242870] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3336.243504] ? SOFTIRQ_verbose+0x10/0x10 [ 3336.243993] ? ext4_ext_release+0x10/0x10 [ 3336.244503] ? lock_release+0x680/0x680 [ 3336.244981] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3336.245558] ? lock_downgrade+0x6d0/0x6d0 [ 3336.246064] ? down_read+0x10f/0x430 [ 3336.246526] ? down_write+0x160/0x160 [ 3336.246981] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3336.247557] ext4_map_blocks+0x8e1/0x1910 [ 3336.248058] ? kmem_cache_alloc+0x2a6/0x310 [ 3336.248585] ? __kernel_text_address+0x9/0x40 [ 3336.249123] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3336.249680] ? jbd2__journal_start+0xf3/0x7e0 [ 3336.250222] ? __ext4_journal_start_sb+0x214/0x390 [ 3336.250829] ? __ext4_journal_start_sb+0x1db/0x390 [ 3336.251419] ext4_iomap_begin+0x3ad/0x700 [ 3336.251934] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3336.252515] ? kasan_save_stack+0x1b/0x40 [ 3336.253011] ? ext4_file_write_iter+0xe0e/0x1530 [ 3336.253586] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3336.254348] ? splice_direct_to_actor+0x387/0x980 [ 3336.254934] ? do_splice_direct+0x1c4/0x290 [ 3336.255447] ? do_sendfile+0x553/0x11e0 [ 3336.255928] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3336.256486] ? do_syscall_64+0x33/0x40 [ 3336.256962] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3336.257601] iomap_apply+0x164/0x810 [ 3336.258054] ? iomap_dio_rw+0x90/0x90 [ 3336.258519] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3336.259226] ? mark_held_locks+0x9e/0xe0 [ 3336.259723] ? filemap_check_errors+0xa5/0x150 [ 3336.260280] __iomap_dio_rw+0x6cd/0x1110 [ 3336.260764] ? iomap_dio_rw+0x90/0x90 [ 3336.261238] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3336.261785] ? ext4_orphan_add+0x253/0x9e0 [ 3336.262309] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3336.262901] ? ext4_empty_dir+0xae0/0xae0 [ 3336.263401] ? jbd2__journal_start+0xf3/0x7e0 [ 3336.263951] iomap_dio_rw+0x31/0x90 [ 3336.264397] ext4_file_write_iter+0xe0e/0x1530 [ 3336.264954] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3336.265507] ? kasan_save_stack+0x32/0x40 [ 3336.266005] ? kasan_save_stack+0x1b/0x40 [ 3336.266517] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3336.267124] ? iter_file_splice_write+0x165/0xc90 [ 3336.267708] ? direct_splice_actor+0x10f/0x170 [ 3336.268254] ? splice_direct_to_actor+0x387/0x980 [ 3336.268842] ? do_splice_direct+0x1c4/0x290 [ 3336.269363] ? do_sendfile+0x553/0x11e0 [ 3336.269841] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3336.270411] ? do_syscall_64+0x33/0x40 [ 3336.270891] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3336.271535] do_iter_readv_writev+0x476/0x750 [ 3336.272085] ? _cond_resched+0x10/0x30 [ 3336.272556] ? new_sync_write+0x660/0x660 [ 3336.273062] ? avc_policy_seqno+0x9/0x70 [ 3336.273549] ? selinux_file_permission+0x92/0x520 [ 3336.274141] ? security_file_permission+0xb1/0xe0 [ 3336.274731] do_iter_write+0x191/0x700 [ 3336.275214] ? trace_hardirqs_on+0x5b/0x180 [ 3336.275736] vfs_iter_write+0x70/0xa0 [ 3336.276205] iter_file_splice_write+0x726/0xc90 [ 3336.276775] ? generic_splice_sendpage+0x140/0x140 [ 3336.277391] ? security_file_permission+0xb1/0xe0 [ 3336.277973] ? generic_splice_sendpage+0x140/0x140 [ 3336.278583] direct_splice_actor+0x10f/0x170 [ 3336.279113] splice_direct_to_actor+0x387/0x980 [ 3336.279690] ? pipe_to_sendpage+0x380/0x380 [ 3336.280212] ? do_splice_to+0x160/0x160 [ 3336.280699] ? security_file_permission+0xb1/0xe0 [ 3336.281287] do_splice_direct+0x1c4/0x290 [ 3336.281799] ? splice_direct_to_actor+0x980/0x980 [ 3336.282382] ? avc_policy_seqno+0x9/0x70 [ 3336.282887] ? security_file_permission+0xb1/0xe0 [ 3336.283479] do_sendfile+0x553/0x11e0 [ 3336.283945] ? do_pwritev+0x270/0x270 [ 3336.284405] ? wait_for_completion_io+0x270/0x270 [ 3336.284997] ? rcu_read_lock_any_held+0x75/0xa0 [ 3336.285556] ? vfs_write+0x354/0xb10 [ 3336.286009] __x64_sys_sendfile64+0x1d1/0x210 [ 3336.286567] ? __ia32_sys_sendfile+0x220/0x220 [ 3336.287117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3336.287756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3336.288377] do_syscall_64+0x33/0x40 [ 3336.288843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3336.289462] RIP: 0033:0x7f2bd1d8db19 [ 3336.289922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3336.292132] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3336.293055] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3336.293911] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3336.294773] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3336.295635] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3336.296503] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:18:50 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x7000000, 0x8000) 02:18:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:18:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:18:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0406619, &(0x7f0000000480)={0x68}) 02:18:50 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x3f000000, 0x8000) 02:18:50 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0506617, &(0x7f0000000480)={0x68}) 02:19:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 19) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:03 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc080661a, &(0x7f0000000480)={0x68}) 02:19:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:19:03 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x40000000, 0x8000) 02:19:03 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x6000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:19:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:19:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)={0x0, 0x0, 0x7ff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000011c0)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000001180)={&(0x7f00000010c0)={0xa8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0xa8}}, 0x24000000) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000001200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x7) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000080)={{r0}, 0x0, 0xc, @unused=[0x7, 0x7f, 0x1ff, 0x7], @name="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"}) [ 3349.643702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3349.656470] FAULT_INJECTION: forcing a failure. [ 3349.656470] name failslab, interval 1, probability 0, space 0, times 0 [ 3349.658545] CPU: 0 PID: 16664 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3349.659690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3349.660992] Call Trace: [ 3349.661397] dump_stack+0x107/0x167 [ 3349.661969] should_fail.cold+0x5/0xa [ 3349.662559] ? create_object.isra.0+0x3a/0xa20 [ 3349.663264] should_failslab+0x5/0x20 [ 3349.663857] kmem_cache_alloc+0x5b/0x310 [ 3349.664490] create_object.isra.0+0x3a/0xa20 [ 3349.665157] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3349.665989] kmem_cache_alloc+0x159/0x310 [ 3349.666627] __es_insert_extent+0xed1/0x1370 [ 3349.667283] ? do_raw_read_unlock+0x70/0x70 [ 3349.667958] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3349.668759] ext4_es_insert_extent+0x45d/0xf10 [ 3349.669443] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3349.670087] ? ext4_es_find_extent_range+0x1cb/0x460 [ 3349.670887] ? lock_downgrade+0x6d0/0x6d0 [ 3349.671543] ? __ext4_handle_dirty_super+0x100/0x100 [ 3349.672307] ? __es_find_extent_range+0x197/0x4b0 [ 3349.673065] ? do_raw_read_unlock+0x3b/0x70 [ 3349.673746] ext4_ext_map_blocks+0x1863/0x5830 [ 3349.674472] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3349.675301] ? SOFTIRQ_verbose+0x10/0x10 [ 3349.675961] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3349.676786] ? SOFTIRQ_verbose+0x10/0x10 [ 3349.677401] ? ext4_ext_release+0x10/0x10 [ 3349.678048] ? lock_release+0x680/0x680 [ 3349.678672] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3349.679428] ? lock_downgrade+0x6d0/0x6d0 [ 3349.680094] ? down_read+0x10f/0x430 [ 3349.680683] ? down_write+0x160/0x160 [ 3349.681298] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 3349.682020] ext4_map_blocks+0x8e1/0x1910 [ 3349.682684] ? kmem_cache_alloc+0x2a6/0x310 [ 3349.683353] ? __kernel_text_address+0x9/0x40 [ 3349.684062] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3349.684763] ? jbd2__journal_start+0xf3/0x7e0 [ 3349.685437] ? __ext4_journal_start_sb+0x214/0x390 [ 3349.686178] ? __ext4_journal_start_sb+0x1db/0x390 [ 3349.686970] ext4_iomap_begin+0x3ad/0x700 [ 3349.687645] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3349.688381] ? kasan_save_stack+0x1b/0x40 [ 3349.689026] ? ext4_file_write_iter+0xe0e/0x1530 [ 3349.689759] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3349.690755] ? splice_direct_to_actor+0x387/0x980 [ 3349.691482] ? do_splice_direct+0x1c4/0x290 [ 3349.692143] ? do_sendfile+0x553/0x11e0 [ 3349.692793] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3349.693527] ? do_syscall_64+0x33/0x40 [ 3349.694118] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3349.694956] iomap_apply+0x164/0x810 [ 3349.695544] ? iomap_dio_rw+0x90/0x90 [ 3349.696127] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3349.697037] ? mark_held_locks+0x9e/0xe0 [ 3349.697671] ? filemap_check_errors+0xa5/0x150 [ 3349.698427] __iomap_dio_rw+0x6cd/0x1110 [ 3349.699087] ? iomap_dio_rw+0x90/0x90 [ 3349.699697] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3349.700420] ? ext4_orphan_add+0x253/0x9e0 [ 3349.701077] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3349.701855] ? ext4_empty_dir+0xae0/0xae0 [ 3349.702515] ? jbd2__journal_start+0xf3/0x7e0 [ 3349.703229] iomap_dio_rw+0x31/0x90 [ 3349.703823] ext4_file_write_iter+0xe0e/0x1530 [ 3349.704557] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3349.705271] ? kasan_save_stack+0x32/0x40 [ 3349.705922] ? kasan_save_stack+0x1b/0x40 [ 3349.706576] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3349.707369] ? iter_file_splice_write+0x165/0xc90 [ 3349.708097] ? direct_splice_actor+0x10f/0x170 [ 3349.708833] ? splice_direct_to_actor+0x387/0x980 [ 3349.709573] ? do_splice_direct+0x1c4/0x290 [ 3349.710236] ? do_sendfile+0x553/0x11e0 [ 3349.710866] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3349.711585] ? do_syscall_64+0x33/0x40 [ 3349.712179] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3349.713006] do_iter_readv_writev+0x476/0x750 [ 3349.713722] ? _cond_resched+0x10/0x30 [ 3349.714323] ? new_sync_write+0x660/0x660 [ 3349.715004] ? avc_policy_seqno+0x9/0x70 [ 3349.715625] ? selinux_file_permission+0x92/0x520 [ 3349.716390] ? security_file_permission+0xb1/0xe0 [ 3349.717133] do_iter_write+0x191/0x700 [ 3349.717720] ? trace_hardirqs_on+0x5b/0x180 [ 3349.718404] vfs_iter_write+0x70/0xa0 [ 3349.719012] iter_file_splice_write+0x726/0xc90 [ 3349.719758] ? generic_splice_sendpage+0x140/0x140 [ 3349.720551] ? security_file_permission+0xb1/0xe0 [ 3349.721307] ? generic_splice_sendpage+0x140/0x140 [ 3349.722092] direct_splice_actor+0x10f/0x170 [ 3349.722817] splice_direct_to_actor+0x387/0x980 [ 3349.723535] ? pipe_to_sendpage+0x380/0x380 [ 3349.724208] ? do_splice_to+0x160/0x160 [ 3349.724833] ? security_file_permission+0xb1/0xe0 [ 3349.725603] do_splice_direct+0x1c4/0x290 [ 3349.726240] ? splice_direct_to_actor+0x980/0x980 [ 3349.727008] ? avc_policy_seqno+0x9/0x70 [ 3349.727660] ? security_file_permission+0xb1/0xe0 [ 3349.728420] do_sendfile+0x553/0x11e0 [ 3349.729027] ? do_pwritev+0x270/0x270 [ 3349.729617] ? wait_for_completion_io+0x270/0x270 [ 3349.730391] ? rcu_read_lock_any_held+0x75/0xa0 [ 3349.731129] ? vfs_write+0x354/0xb10 [ 3349.731728] __x64_sys_sendfile64+0x1d1/0x210 [ 3349.732414] ? __ia32_sys_sendfile+0x220/0x220 [ 3349.733134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3349.733948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3349.734755] do_syscall_64+0x33/0x40 [ 3349.735329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3349.736162] RIP: 0033:0x7f2bd1d8db19 [ 3349.736746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3349.739714] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3349.740910] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3349.742045] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3349.743175] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3349.744294] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3349.745425] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:03 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000480)={0x68}) 02:19:03 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0xff7f0000, 0x8000) [ 3349.815971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:19:03 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x700000000000000, 0x8000) [ 3349.849883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3349.859403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:19:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 20) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000d) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3349.976869] FAULT_INJECTION: forcing a failure. [ 3349.976869] name failslab, interval 1, probability 0, space 0, times 0 [ 3349.978605] CPU: 0 PID: 16687 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3349.979533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3349.980524] Call Trace: [ 3349.980861] dump_stack+0x107/0x167 [ 3349.981306] should_fail.cold+0x5/0xa [ 3349.981769] ? ext4_find_extent+0xa77/0xd70 [ 3349.982292] should_failslab+0x5/0x20 [ 3349.982765] __kmalloc+0x72/0x390 [ 3349.983185] ext4_find_extent+0xa77/0xd70 [ 3349.983694] ? kfree+0xd7/0x340 [ 3349.984096] ext4_ext_map_blocks+0x1c8/0x5830 [ 3349.984644] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3349.985271] ? SOFTIRQ_verbose+0x10/0x10 [ 3349.985759] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3349.986392] ? SOFTIRQ_verbose+0x10/0x10 [ 3349.986890] ? ext4_ext_release+0x10/0x10 [ 3349.987389] ? ext4_map_blocks+0x5cd/0x1910 [ 3349.987907] ? lock_release+0x680/0x680 [ 3349.988405] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3349.988970] ? find_held_lock+0x2c/0x110 [ 3349.989462] ? down_write+0xe0/0x160 [ 3349.989908] ? down_write_killable+0x180/0x180 [ 3349.990473] ext4_map_blocks+0x63f/0x1910 [ 3349.990974] ? kmem_cache_alloc+0x2a6/0x310 [ 3349.991490] ? __kernel_text_address+0x9/0x40 [ 3349.992028] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3349.992567] ? jbd2__journal_start+0xf3/0x7e0 [ 3349.993106] ? __ext4_journal_start_sb+0x214/0x390 [ 3349.993704] ? __ext4_journal_start_sb+0x1db/0x390 [ 3349.994296] ext4_iomap_begin+0x3ad/0x700 [ 3349.994810] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3349.995391] ? kasan_save_stack+0x1b/0x40 [ 3349.995891] ? ext4_file_write_iter+0xe0e/0x1530 [ 3349.996458] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3349.997212] ? splice_direct_to_actor+0x387/0x980 [ 3349.997784] ? do_splice_direct+0x1c4/0x290 [ 3349.998315] ? do_sendfile+0x553/0x11e0 [ 3349.998802] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3349.999357] ? do_syscall_64+0x33/0x40 [ 3349.999827] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3350.000478] iomap_apply+0x164/0x810 [ 3350.000926] ? iomap_dio_rw+0x90/0x90 [ 3350.001383] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3350.002088] ? mark_held_locks+0x9e/0xe0 [ 3350.002590] ? filemap_check_errors+0xa5/0x150 [ 3350.003138] __iomap_dio_rw+0x6cd/0x1110 [ 3350.003647] ? iomap_dio_rw+0x90/0x90 [ 3350.004114] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3350.004659] ? ext4_orphan_add+0x253/0x9e0 [ 3350.005164] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3350.005755] ? ext4_empty_dir+0xae0/0xae0 [ 3350.006248] ? jbd2__journal_start+0xf3/0x7e0 [ 3350.006823] iomap_dio_rw+0x31/0x90 [ 3350.007260] ext4_file_write_iter+0xe0e/0x1530 [ 3350.007816] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3350.008370] ? kasan_save_stack+0x32/0x40 [ 3350.008863] ? kasan_save_stack+0x1b/0x40 [ 3350.009358] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3350.009962] ? iter_file_splice_write+0x165/0xc90 [ 3350.010551] ? direct_splice_actor+0x10f/0x170 [ 3350.011092] ? splice_direct_to_actor+0x387/0x980 [ 3350.011667] ? do_splice_direct+0x1c4/0x290 [ 3350.012182] ? do_sendfile+0x553/0x11e0 [ 3350.012664] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3350.013217] ? do_syscall_64+0x33/0x40 [ 3350.013690] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3350.014338] do_iter_readv_writev+0x476/0x750 [ 3350.014894] ? _cond_resched+0x10/0x30 [ 3350.015360] ? new_sync_write+0x660/0x660 [ 3350.015855] ? avc_policy_seqno+0x9/0x70 [ 3350.016339] ? selinux_file_permission+0x92/0x520 [ 3350.016918] ? security_file_permission+0xb1/0xe0 [ 3350.017501] do_iter_write+0x191/0x700 [ 3350.017968] ? trace_hardirqs_on+0x5b/0x180 [ 3350.018496] vfs_iter_write+0x70/0xa0 [ 3350.018958] iter_file_splice_write+0x726/0xc90 [ 3350.019525] ? generic_splice_sendpage+0x140/0x140 [ 3350.020121] ? security_file_permission+0xb1/0xe0 [ 3350.020699] ? generic_splice_sendpage+0x140/0x140 [ 3350.021285] direct_splice_actor+0x10f/0x170 [ 3350.021823] splice_direct_to_actor+0x387/0x980 [ 3350.022381] ? pipe_to_sendpage+0x380/0x380 [ 3350.022915] ? do_splice_to+0x160/0x160 [ 3350.023388] ? security_file_permission+0xb1/0xe0 [ 3350.023980] do_splice_direct+0x1c4/0x290 [ 3350.024480] ? splice_direct_to_actor+0x980/0x980 [ 3350.025063] ? avc_policy_seqno+0x9/0x70 [ 3350.025553] ? security_file_permission+0xb1/0xe0 [ 3350.026141] do_sendfile+0x553/0x11e0 [ 3350.026612] ? do_pwritev+0x270/0x270 [ 3350.027074] ? wait_for_completion_io+0x270/0x270 [ 3350.027656] ? rcu_read_lock_any_held+0x75/0xa0 [ 3350.028213] ? vfs_write+0x354/0xb10 [ 3350.028666] __x64_sys_sendfile64+0x1d1/0x210 [ 3350.029208] ? __ia32_sys_sendfile+0x220/0x220 [ 3350.029765] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3350.030398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3350.031024] do_syscall_64+0x33/0x40 [ 3350.031473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3350.032087] RIP: 0033:0x7f2bd1d8db19 [ 3350.032545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3350.034750] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3350.035673] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3350.036522] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3350.037384] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3350.038235] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3350.039104] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:19 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x18000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:19:19 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) [ 3365.150226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:19:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 21) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000f) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:19:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x3f00000000000000, 0x8000) 02:19:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000f000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:19:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x9a) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r1) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r6, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r10, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r4, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r10}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "0af732bf4223ec1939aaa419c2c0b36aaca401820d71e094"}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_MESH_ID={0xa}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40810}, 0x40) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000000)={0x2, 0x2, 0x1}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3365.171869] FAULT_INJECTION: forcing a failure. [ 3365.171869] name failslab, interval 1, probability 0, space 0, times 0 [ 3365.174637] CPU: 0 PID: 16706 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3365.176343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3365.178361] Call Trace: [ 3365.179036] dump_stack+0x107/0x167 [ 3365.179935] should_fail.cold+0x5/0xa [ 3365.180868] ? ext4_mb_new_blocks+0x698/0x45c0 [ 3365.181990] should_failslab+0x5/0x20 [ 3365.182921] kmem_cache_alloc+0x5b/0x310 [ 3365.183921] ext4_mb_new_blocks+0x698/0x45c0 [ 3365.185009] ? trace_hardirqs_on+0x5b/0x180 [ 3365.186063] ? kasan_unpoison_shadow+0x33/0x50 [ 3365.187183] ? ext4_cache_extents+0x68/0x2d0 [ 3365.188266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3365.189511] ? ext4_discard_preallocations+0xd80/0xd80 [ 3365.190804] ? ext4_ext_search_right+0x2e3/0xbd0 [ 3365.191980] ? ext4_inode_to_goal_block+0x320/0x430 [ 3365.193208] ext4_ext_map_blocks+0x1d49/0x5830 [ 3365.194350] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3365.195642] ? SOFTIRQ_verbose+0x10/0x10 [ 3365.196639] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3365.197919] ? SOFTIRQ_verbose+0x10/0x10 [ 3365.198926] ? ext4_ext_release+0x10/0x10 [ 3365.199948] ? ext4_map_blocks+0x5cd/0x1910 [ 3365.201010] ? lock_release+0x680/0x680 [ 3365.201987] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3365.203154] ? find_held_lock+0x2c/0x110 [ 3365.204179] ? down_write_killable+0x180/0x180 [ 3365.205311] ext4_map_blocks+0x63f/0x1910 [ 3365.206487] ? kmem_cache_alloc+0x2a6/0x310 [ 3365.207628] ? __kernel_text_address+0x9/0x40 [ 3365.208744] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3365.209844] ? jbd2__journal_start+0xf3/0x7e0 [ 3365.210966] ? __ext4_journal_start_sb+0x214/0x390 [ 3365.212156] ? __ext4_journal_start_sb+0x1db/0x390 [ 3365.213365] ext4_iomap_begin+0x3ad/0x700 [ 3365.214398] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3365.215597] ? kasan_save_stack+0x1b/0x40 [ 3365.216614] ? ext4_file_write_iter+0xe0e/0x1530 [ 3365.217779] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3365.219332] ? splice_direct_to_actor+0x387/0x980 [ 3365.220510] ? do_splice_direct+0x1c4/0x290 [ 3365.221569] ? do_sendfile+0x553/0x11e0 [ 3365.222533] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3365.223676] ? do_syscall_64+0x33/0x40 [ 3365.224623] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.225933] iomap_apply+0x164/0x810 [ 3365.226862] ? iomap_dio_rw+0x90/0x90 [ 3365.227808] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3365.229235] ? mark_held_locks+0x9e/0xe0 [ 3365.230245] ? filemap_check_errors+0xa5/0x150 [ 3365.231396] __iomap_dio_rw+0x6cd/0x1110 [ 3365.232387] ? iomap_dio_rw+0x90/0x90 [ 3365.233348] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3365.234465] ? ext4_orphan_add+0x253/0x9e0 [ 3365.235509] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3365.236713] ? ext4_empty_dir+0xae0/0xae0 [ 3365.237729] ? jbd2__journal_start+0xf3/0x7e0 [ 3365.238852] iomap_dio_rw+0x31/0x90 [ 3365.239752] ext4_file_write_iter+0xe0e/0x1530 [ 3365.240892] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3365.242003] ? kasan_save_stack+0x32/0x40 [ 3365.243019] ? kasan_save_stack+0x1b/0x40 [ 3365.244039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3365.245278] ? iter_file_splice_write+0x165/0xc90 [ 3365.246478] ? direct_splice_actor+0x10f/0x170 [ 3365.247600] ? splice_direct_to_actor+0x387/0x980 [ 3365.248781] ? do_splice_direct+0x1c4/0x290 [ 3365.249835] ? do_sendfile+0x553/0x11e0 [ 3365.250810] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3365.251945] ? do_syscall_64+0x33/0x40 [ 3365.252900] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.254210] do_iter_readv_writev+0x476/0x750 [ 3365.255314] ? _cond_resched+0x10/0x30 [ 3365.256269] ? new_sync_write+0x660/0x660 [ 3365.257284] ? avc_policy_seqno+0x9/0x70 [ 3365.258278] ? selinux_file_permission+0x92/0x520 [ 3365.259480] ? security_file_permission+0xb1/0xe0 [ 3365.260686] do_iter_write+0x191/0x700 [ 3365.261649] ? trace_hardirqs_on+0x5b/0x180 [ 3365.262726] vfs_iter_write+0x70/0xa0 [ 3365.263659] iter_file_splice_write+0x726/0xc90 [ 3365.264816] ? generic_splice_sendpage+0x140/0x140 [ 3365.266048] ? security_file_permission+0xb1/0xe0 [ 3365.267259] ? generic_splice_sendpage+0x140/0x140 [ 3365.268456] direct_splice_actor+0x10f/0x170 [ 3365.269537] splice_direct_to_actor+0x387/0x980 [ 3365.270690] ? pipe_to_sendpage+0x380/0x380 [ 3365.271751] ? do_splice_to+0x160/0x160 [ 3365.272733] ? security_file_permission+0xb1/0xe0 [ 3365.273937] do_splice_direct+0x1c4/0x290 [ 3365.274972] ? splice_direct_to_actor+0x980/0x980 [ 3365.276147] ? avc_policy_seqno+0x9/0x70 [ 3365.277152] ? security_file_permission+0xb1/0xe0 [ 3365.278344] do_sendfile+0x553/0x11e0 [ 3365.279299] ? do_pwritev+0x270/0x270 [ 3365.280233] ? wait_for_completion_io+0x270/0x270 [ 3365.281417] ? rcu_read_lock_any_held+0x75/0xa0 [ 3365.282551] ? vfs_write+0x354/0xb10 [ 3365.283481] __x64_sys_sendfile64+0x1d1/0x210 [ 3365.284574] ? __ia32_sys_sendfile+0x220/0x220 [ 3365.285703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3365.287003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3365.288285] do_syscall_64+0x33/0x40 [ 3365.289205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.290484] RIP: 0033:0x7f2bd1d8db19 [ 3365.291405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3365.295944] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3365.297823] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3365.299591] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3365.301348] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3365.303119] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3365.304886] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0xca) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001240), 0x400500, 0x0) symlinkat(&(0x7f0000001200)='./file0\x00', r1, &(0x7f0000001280)='./file0\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x7, 0x7}) ftruncate(r0, 0x1000003) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x180, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f00000011c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001180)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1044}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:19:19 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x3f00}) 02:19:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'L+', 0x8}, 0x16, 0x3) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:19:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000010) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 22) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x4000000000000000, 0x8000) [ 3365.564842] FAULT_INJECTION: forcing a failure. [ 3365.564842] name failslab, interval 1, probability 0, space 0, times 0 [ 3365.567652] CPU: 0 PID: 16742 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3365.569342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3365.571381] Call Trace: [ 3365.572024] dump_stack+0x107/0x167 [ 3365.572913] should_fail.cold+0x5/0xa [ 3365.573842] ? create_object.isra.0+0x3a/0xa20 [ 3365.574964] should_failslab+0x5/0x20 [ 3365.575895] kmem_cache_alloc+0x5b/0x310 [ 3365.576893] create_object.isra.0+0x3a/0xa20 02:19:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0xff7f000000000000, 0x8000) [ 3365.577960] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3365.579387] kmem_cache_alloc+0x159/0x310 [ 3365.580419] ext4_mb_new_blocks+0x698/0x45c0 [ 3365.581513] ? trace_hardirqs_on+0x5b/0x180 [ 3365.582582] ? kasan_unpoison_shadow+0x33/0x50 [ 3365.583711] ? ext4_cache_extents+0x68/0x2d0 [ 3365.584787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3365.586031] ? ext4_discard_preallocations+0xd80/0xd80 [ 3365.587318] ? ext4_ext_search_right+0x2e3/0xbd0 [ 3365.588476] ? ext4_inode_to_goal_block+0x320/0x430 [ 3365.589699] ext4_ext_map_blocks+0x1d49/0x5830 [ 3365.590845] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3365.592121] ? SOFTIRQ_verbose+0x10/0x10 [ 3365.593119] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3365.594390] ? SOFTIRQ_verbose+0x10/0x10 [ 3365.595394] ? ext4_ext_release+0x10/0x10 [ 3365.596409] ? ext4_map_blocks+0x5cd/0x1910 [ 3365.597465] ? lock_release+0x680/0x680 [ 3365.598438] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3365.599610] ? find_held_lock+0x2c/0x110 [ 3365.600624] ? down_write_killable+0x180/0x180 [ 3365.601749] ext4_map_blocks+0x63f/0x1910 [ 3365.602782] ? kmem_cache_alloc+0x2a6/0x310 [ 3365.603835] ? __kernel_text_address+0x9/0x40 [ 3365.604933] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3365.606027] ? jbd2__journal_start+0xf3/0x7e0 [ 3365.607146] ? __ext4_journal_start_sb+0x214/0x390 [ 3365.608339] ? __ext4_journal_start_sb+0x1db/0x390 [ 3365.609547] ext4_iomap_begin+0x3ad/0x700 [ 3365.610577] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3365.611776] ? kasan_save_stack+0x1b/0x40 [ 3365.612783] ? ext4_file_write_iter+0xe0e/0x1530 [ 3365.613947] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3365.615503] ? splice_direct_to_actor+0x387/0x980 [ 3365.616660] ? do_splice_direct+0x1c4/0x290 [ 3365.617718] ? do_sendfile+0x553/0x11e0 [ 3365.618694] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3365.619821] ? do_syscall_64+0x33/0x40 [ 3365.620766] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.622071] iomap_apply+0x164/0x810 [ 3365.622988] ? iomap_dio_rw+0x90/0x90 [ 3365.623918] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3365.625334] ? mark_held_locks+0x9e/0xe0 [ 3365.626337] ? filemap_check_errors+0xa5/0x150 [ 3365.627456] __iomap_dio_rw+0x6cd/0x1110 [ 3365.628439] ? iomap_dio_rw+0x90/0x90 [ 3365.629388] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3365.630499] ? ext4_orphan_add+0x253/0x9e0 [ 3365.631539] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3365.632734] ? ext4_empty_dir+0xae0/0xae0 [ 3365.633740] ? jbd2__journal_start+0xf3/0x7e0 [ 3365.634864] iomap_dio_rw+0x31/0x90 [ 3365.635756] ext4_file_write_iter+0xe0e/0x1530 [ 3365.636882] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3365.637997] ? kasan_save_stack+0x32/0x40 [ 3365.639009] ? kasan_save_stack+0x1b/0x40 [ 3365.640012] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3365.641248] ? iter_file_splice_write+0x165/0xc90 [ 3365.642419] ? direct_splice_actor+0x10f/0x170 [ 3365.643532] ? splice_direct_to_actor+0x387/0x980 [ 3365.644707] ? do_splice_direct+0x1c4/0x290 [ 3365.645756] ? do_sendfile+0x553/0x11e0 [ 3365.646723] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3365.647844] ? do_syscall_64+0x33/0x40 [ 3365.648787] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.650088] do_iter_readv_writev+0x476/0x750 [ 3365.651186] ? _cond_resched+0x10/0x30 [ 3365.652132] ? new_sync_write+0x660/0x660 [ 3365.653146] ? avc_policy_seqno+0x9/0x70 [ 3365.654131] ? selinux_file_permission+0x92/0x520 [ 3365.655320] ? security_file_permission+0xb1/0xe0 [ 3365.656491] do_iter_write+0x191/0x700 [ 3365.657440] ? trace_hardirqs_on+0x5b/0x180 [ 3365.658499] vfs_iter_write+0x70/0xa0 [ 3365.659453] iter_file_splice_write+0x726/0xc90 [ 3365.660610] ? generic_splice_sendpage+0x140/0x140 [ 3365.661828] ? security_file_permission+0xb1/0xe0 [ 3365.663016] ? generic_splice_sendpage+0x140/0x140 [ 3365.664224] direct_splice_actor+0x10f/0x170 [ 3365.665298] splice_direct_to_actor+0x387/0x980 [ 3365.666439] ? pipe_to_sendpage+0x380/0x380 [ 3365.667503] ? do_splice_to+0x160/0x160 [ 3365.668469] ? security_file_permission+0xb1/0xe0 [ 3365.669658] do_splice_direct+0x1c4/0x290 [ 3365.670688] ? splice_direct_to_actor+0x980/0x980 [ 3365.671887] ? avc_policy_seqno+0x9/0x70 [ 3365.672887] ? security_file_permission+0xb1/0xe0 [ 3365.674072] do_sendfile+0x553/0x11e0 [ 3365.675021] ? do_pwritev+0x270/0x270 [ 3365.675948] ? wait_for_completion_io+0x270/0x270 [ 3365.677126] ? rcu_read_lock_any_held+0x75/0xa0 [ 3365.678245] ? vfs_write+0x354/0xb10 [ 3365.679173] __x64_sys_sendfile64+0x1d1/0x210 [ 3365.680264] ? __ia32_sys_sendfile+0x220/0x220 [ 3365.681379] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3365.682659] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3365.683930] do_syscall_64+0x33/0x40 [ 3365.684841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3365.686085] RIP: 0033:0x7f2bd1d8db19 [ 3365.686988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3365.691562] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3365.693434] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3365.695196] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3365.696952] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3365.698710] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3365.700463] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8007) 02:19:32 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:19:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1c, 0x0, &(0x7f0000000040)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/200) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r2, r3, 0x0) syz_genetlink_get_family_id$tipc(0x0, r3) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x4, 0x80, 0x7f, 0x20, 0x0, 0x8, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x48000, 0x4, 0x200, 0x3, 0x9, 0x3f, 0x1, 0x0, 0x3ff, 0x0, 0x46a}, 0xffffffffffffffff, 0xc, r3, 0x2) 02:19:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 23) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:33 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 02:19:33 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0xffffffff000) 02:19:33 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x4000}) 02:19:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000113000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:19:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000011) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 3378.999981] FAULT_INJECTION: forcing a failure. [ 3378.999981] name failslab, interval 1, probability 0, space 0, times 0 [ 3379.002733] CPU: 1 PID: 16767 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3379.004423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3379.006470] Call Trace: [ 3379.007119] dump_stack+0x107/0x167 [ 3379.008025] should_fail.cold+0x5/0xa [ 3379.008933] ? __es_insert_extent+0xed1/0x1370 [ 3379.010043] should_failslab+0x5/0x20 [ 3379.010995] kmem_cache_alloc+0x5b/0x310 [ 3379.012011] __es_insert_extent+0xed1/0x1370 [ 3379.013112] ext4_es_insert_extent+0x45d/0xf10 02:19:33 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x1000000}) [ 3379.014410] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3379.015676] ? down_write_killable+0x180/0x180 [ 3379.016804] ext4_map_blocks+0x80b/0x1910 [ 3379.017774] ? __kernel_text_address+0x9/0x40 [ 3379.018882] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3379.019919] ? jbd2__journal_start+0xf3/0x7e0 [ 3379.020958] ? __ext4_journal_start_sb+0x214/0x390 [ 3379.022087] ? __ext4_journal_start_sb+0x1db/0x390 [ 3379.023239] ext4_iomap_begin+0x3ad/0x700 [ 3379.024214] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3379.025340] ? kasan_save_stack+0x1b/0x40 [ 3379.026297] ? ext4_file_write_iter+0xe0e/0x1530 [ 3379.027401] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3379.028862] ? splice_direct_to_actor+0x387/0x980 [ 3379.029981] ? do_splice_direct+0x1c4/0x290 [ 3379.030981] ? do_sendfile+0x553/0x11e0 [ 3379.031896] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3379.032964] ? do_syscall_64+0x33/0x40 [ 3379.033861] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.035103] iomap_apply+0x164/0x810 [ 3379.035965] ? iomap_dio_rw+0x90/0x90 [ 3379.036849] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3379.038191] ? mark_held_locks+0x9e/0xe0 [ 3379.039153] ? filemap_check_errors+0xa5/0x150 [ 3379.040217] __iomap_dio_rw+0x6cd/0x1110 [ 3379.041151] ? iomap_dio_rw+0x90/0x90 [ 3379.042054] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3379.043116] ? ext4_orphan_add+0x253/0x9e0 [ 3379.044090] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3379.045224] ? ext4_empty_dir+0xae0/0xae0 [ 3379.046176] ? jbd2__journal_start+0xf3/0x7e0 [ 3379.047229] iomap_dio_rw+0x31/0x90 [ 3379.048072] ext4_file_write_iter+0xe0e/0x1530 [ 3379.049145] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3379.050191] ? kasan_save_stack+0x32/0x40 [ 3379.051160] ? kasan_save_stack+0x1b/0x40 [ 3379.052134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3379.053310] ? iter_file_splice_write+0x165/0xc90 [ 3379.054427] ? direct_splice_actor+0x10f/0x170 [ 3379.055483] ? splice_direct_to_actor+0x387/0x980 [ 3379.056588] ? do_splice_direct+0x1c4/0x290 [ 3379.057579] ? do_sendfile+0x553/0x11e0 [ 3379.058488] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3379.059571] ? do_syscall_64+0x33/0x40 [ 3379.060465] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.061709] do_iter_readv_writev+0x476/0x750 [ 3379.062748] ? _cond_resched+0x10/0x30 [ 3379.063669] ? new_sync_write+0x660/0x660 [ 3379.064616] ? avc_policy_seqno+0x9/0x70 [ 3379.065615] ? selinux_file_permission+0x92/0x520 [ 3379.066731] ? security_file_permission+0xb1/0xe0 [ 3379.067923] do_iter_write+0x191/0x700 [ 3379.068810] ? trace_hardirqs_on+0x5b/0x180 [ 3379.069853] vfs_iter_write+0x70/0xa0 [ 3379.070726] iter_file_splice_write+0x726/0xc90 [ 3379.071860] ? generic_splice_sendpage+0x140/0x140 [ 3379.073006] ? security_file_permission+0xb1/0xe0 [ 3379.074162] ? generic_splice_sendpage+0x140/0x140 [ 3379.075287] direct_splice_actor+0x10f/0x170 [ 3379.076340] splice_direct_to_actor+0x387/0x980 [ 3379.077403] ? pipe_to_sendpage+0x380/0x380 [ 3379.078433] ? do_splice_to+0x160/0x160 [ 3379.079338] ? security_file_permission+0xb1/0xe0 [ 3379.080471] do_splice_direct+0x1c4/0x290 [ 3379.081408] ? splice_direct_to_actor+0x980/0x980 [ 3379.082565] ? avc_policy_seqno+0x9/0x70 [ 3379.083508] ? security_file_permission+0xb1/0xe0 [ 3379.084679] do_sendfile+0x553/0x11e0 [ 3379.085562] ? do_pwritev+0x270/0x270 [ 3379.086491] ? wait_for_completion_io+0x270/0x270 [ 3379.087602] ? rcu_read_lock_any_held+0x75/0xa0 [ 3379.088716] ? vfs_write+0x354/0xb10 [ 3379.089558] __x64_sys_sendfile64+0x1d1/0x210 [ 3379.090591] ? __ia32_sys_sendfile+0x220/0x220 [ 3379.091638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3379.092900] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3379.094081] do_syscall_64+0x33/0x40 [ 3379.095007] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.096162] RIP: 0033:0x7f2bd1d8db19 [ 3379.097058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3379.101183] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3379.103014] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3379.104625] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3379.106335] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3379.108075] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3379.109768] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:33 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x800, 0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1c8, r1, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x7, 0x2a, [@erp={0x2a, 0x1, {0x1, 0x1}}]}, @NL80211_ATTR_IE={0x33, 0x2a, [@ht={0x2d, 0x1a, {0x2000, 0x2, 0x6, 0x0, {0x4180, 0x53, 0x0, 0x3fe, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x8, 0x3, 0x3f}}, @mesh_id={0x72, 0x6}, @cf={0x4, 0x6, {0xff, 0x81, 0x8, 0xfa6a}}, @ssid={0x0, 0x1, @random="cd"}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x7, 0xfc, '{2I'}, @NL80211_ATTR_FILS_ERP_REALM={0xda, 0xfa, "5f3e66b15a60480bb0e7449e584bfcf90e563213f31cbf05191469c3ffacf520bbb3668f089ae5e5e0aef290b6c93c472cb0d8aaceae45ab1f3421d6fd47911800002503e2f333edea5d1630dd4e6da2731d6935da08fb5c1bd6577f4035de054460a0e2966110ba8864f4d7b936c221a17f36d453e07d78c3c53941bc94a6eadc0791065c6de5ebc14f10ef2a4454f6afaff2c759f7a012f37cce938afdbdeceae69be83a79e97afa5741327f04467a585e9a75010bdf58a2b861d9c4d85e70de8b3f549f89d656919a8e1eb8413e0b2564ead1cd59"}], @NL80211_ATTR_IE={0x8b, 0x2a, [@chsw_timing={0x68, 0x4, {0xee, 0x9}}, @random={0xbb, 0x70, "fde591312ec6176774e985e05aacc13f02d2f328d3e381007b75bfb96dccda3757d5785d85c88bed400b636118df921bc4abe2896d6d041892350fde2ba1bc864997113a4ccf73cb638c3b071fc494174a6f73b4ca67da6f88d4fcbf735e9048234f381d3076fa25dd8f3b421f3d60d2"}, @peer_mgmt={0x75, 0x8, {0x1, 0x8000, @val=0x1, @val=0x3, @void}}, @channel_switch={0x25, 0x3, {0x0, 0x2}}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20048000}, 0x4080) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) pipe(&(0x7f0000000000)) fallocate(r2, 0x3, 0x4, 0x7ffd) 02:19:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000023) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 24) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000f0000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3379.334625] FAULT_INJECTION: forcing a failure. [ 3379.334625] name failslab, interval 1, probability 0, space 0, times 0 [ 3379.337384] CPU: 1 PID: 16802 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3379.339041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3379.341054] Call Trace: [ 3379.341708] dump_stack+0x107/0x167 [ 3379.342608] should_fail.cold+0x5/0xa [ 3379.343546] ? __es_insert_extent+0xed1/0x1370 [ 3379.344662] should_failslab+0x5/0x20 [ 3379.345595] kmem_cache_alloc+0x5b/0x310 [ 3379.346558] __es_insert_extent+0xed1/0x1370 [ 3379.347654] ext4_es_insert_extent+0x45d/0xf10 [ 3379.348729] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3379.349803] ? down_write_killable+0x180/0x180 [ 3379.350892] ext4_map_blocks+0x80b/0x1910 [ 3379.351905] ? __kernel_text_address+0x9/0x40 [ 3379.352961] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3379.354037] ? jbd2__journal_start+0xf3/0x7e0 [ 3379.355101] ? __ext4_journal_start_sb+0x214/0x390 [ 3379.356235] ? __ext4_journal_start_sb+0x1db/0x390 [ 3379.357379] ext4_iomap_begin+0x3ad/0x700 [ 3379.358359] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3379.359511] ? kasan_save_stack+0x1b/0x40 [ 3379.360477] ? ext4_file_write_iter+0xe0e/0x1530 [ 3379.361582] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3379.363055] ? splice_direct_to_actor+0x387/0x980 [ 3379.364177] ? do_splice_direct+0x1c4/0x290 [ 3379.365177] ? do_sendfile+0x553/0x11e0 [ 3379.366092] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3379.367151] ? do_syscall_64+0x33/0x40 [ 3379.368125] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.369336] iomap_apply+0x164/0x810 [ 3379.370223] ? iomap_dio_rw+0x90/0x90 [ 3379.371107] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3379.372520] ? mark_held_locks+0x9e/0xe0 [ 3379.373459] ? filemap_check_errors+0xa5/0x150 [ 3379.374585] __iomap_dio_rw+0x6cd/0x1110 [ 3379.375516] ? iomap_dio_rw+0x90/0x90 [ 3379.376450] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3379.377488] ? ext4_orphan_add+0x253/0x9e0 [ 3379.378521] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3379.379651] ? ext4_empty_dir+0xae0/0xae0 [ 3379.380651] ? jbd2__journal_start+0xf3/0x7e0 [ 3379.381683] iomap_dio_rw+0x31/0x90 [ 3379.382565] ext4_file_write_iter+0xe0e/0x1530 [ 3379.383607] ? __switch_to_asm+0x3a/0x60 [ 3379.384606] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3379.385648] ? io_schedule_timeout+0x140/0x140 [ 3379.386747] ? splice_direct_to_actor+0x387/0x980 [ 3379.387845] ? do_splice_direct+0x1c4/0x290 [ 3379.388884] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3379.389935] ? do_syscall_64+0x33/0x40 [ 3379.390881] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.392180] do_iter_readv_writev+0x476/0x750 [ 3379.393283] ? _cond_resched+0x23/0x30 [ 3379.394223] ? new_sync_write+0x660/0x660 [ 3379.395212] ? avc_policy_seqno+0x9/0x70 [ 3379.396197] ? selinux_file_permission+0x92/0x520 [ 3379.397377] ? security_file_permission+0xb1/0xe0 [ 3379.398479] do_iter_write+0x191/0x700 [ 3379.399439] ? trace_hardirqs_on+0x5b/0x180 [ 3379.400507] vfs_iter_write+0x70/0xa0 [ 3379.401434] iter_file_splice_write+0x726/0xc90 [ 3379.402581] ? generic_splice_sendpage+0x140/0x140 [ 3379.403799] ? security_file_permission+0xb1/0xe0 [ 3379.404978] ? generic_splice_sendpage+0x140/0x140 [ 3379.406166] direct_splice_actor+0x10f/0x170 [ 3379.407240] splice_direct_to_actor+0x387/0x980 [ 3379.408381] ? pipe_to_sendpage+0x380/0x380 [ 3379.409351] ? do_splice_to+0x160/0x160 [ 3379.410321] ? security_file_permission+0xb1/0xe0 [ 3379.411419] do_splice_direct+0x1c4/0x290 [ 3379.412395] ? splice_direct_to_actor+0x980/0x980 [ 3379.413488] ? avc_policy_seqno+0x9/0x70 [ 3379.414483] ? security_file_permission+0xb1/0xe0 [ 3379.415663] do_sendfile+0x553/0x11e0 [ 3379.416588] ? do_pwritev+0x270/0x270 [ 3379.417496] ? wait_for_completion_io+0x270/0x270 [ 3379.418680] ? rcu_read_lock_any_held+0x75/0xa0 [ 3379.419787] ? vfs_write+0x354/0xb10 [ 3379.420693] __x64_sys_sendfile64+0x1d1/0x210 [ 3379.421693] ? __ia32_sys_sendfile+0x220/0x220 [ 3379.422805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3379.424039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3379.425316] do_syscall_64+0x33/0x40 [ 3379.426232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3379.427377] RIP: 0033:0x7f2bd1d8db19 [ 3379.428262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3379.432765] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3379.434653] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3379.436407] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3379.438147] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3379.439884] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3379.441622] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYBLOB="205941a2d23166a6ad16c13cf360b1b15f38739f2d76e29502db6f5301128585f6079cc66578e668f9ea89fa966cf2a9d6c7955c1e5b9fca0655f8c5a4e84736bc7c8eaa46e642100558d27067e0b42dd1a783ffdb014e3c7283a65af64017cde62c3b55e7181553a47ce4c2752bbe419a46d780b4b1264ea1ec6e0f56860d88a17056143736b8fa524cebf4b307b6b052900bc06180e1d9554592c44aa8fc3a98e20e5ec18ae4acdf188879153d229466e0ddfcda5a3332eb", @ANYRES64, @ANYRES64=r1, @ANYBLOB="acd7d5461b5ae2c4e33a832c65077f5c30edae5649d7af7342c03a0d1118e4fce3aaeefdf23f2e3d0a296bd74893fd28672d6c07922cf0da1c450053c65608f27e2aee974599a7ce74b2c56226caac13940ba80613010e05de875c3dd2431e38c63be86e1795d55a83a67b9284e5b3309149e72865d388ca6a0314f278552acb2a336f0c25cc011f5e1efe4890a533c08a00365b3a18773e2e3a04673b8dc231c9166b0e8e402b0ca9f116400622154bca099b19", @ANYRES32=r3, @ANYRES32, @ANYRES32=r1], 0xfdef) 02:19:33 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) sendfile(r0, r0, &(0x7f0000000000)=0x1000, 0x7fffffff) 02:19:33 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x3f000000}) [ 3379.502339] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3379.512977] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3379.529452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3379.537037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:19:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1000001da) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:49 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:19:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 25) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:19:49 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x40000000}) 02:19:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xa9, 0x1}) 02:19:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:19:49 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0xf6ffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:19:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000030000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3395.320926] FAULT_INJECTION: forcing a failure. [ 3395.320926] name failslab, interval 1, probability 0, space 0, times 0 [ 3395.322863] CPU: 0 PID: 16841 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3395.324108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3395.325606] Call Trace: [ 3395.326061] dump_stack+0x107/0x167 [ 3395.326680] should_fail.cold+0x5/0xa [ 3395.327338] ? __es_insert_extent+0xed1/0x1370 [ 3395.328109] should_failslab+0x5/0x20 [ 3395.328752] kmem_cache_alloc+0x5b/0x310 [ 3395.329454] __es_insert_extent+0xed1/0x1370 [ 3395.330226] ext4_es_insert_extent+0x45d/0xf10 [ 3395.331020] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 3395.331772] ? down_write_killable+0x180/0x180 [ 3395.332563] ext4_map_blocks+0x80b/0x1910 [ 3395.333274] ? __kernel_text_address+0x9/0x40 [ 3395.334036] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3395.334796] ? jbd2__journal_start+0xf3/0x7e0 [ 3395.335570] ? __ext4_journal_start_sb+0x214/0x390 [ 3395.336407] ? __ext4_journal_start_sb+0x1db/0x390 [ 3395.337248] ext4_iomap_begin+0x3ad/0x700 [ 3395.337961] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3395.338784] ? kasan_save_stack+0x1b/0x40 [ 3395.339486] ? ext4_file_write_iter+0xe0e/0x1530 [ 3395.340289] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3395.341355] ? splice_direct_to_actor+0x387/0x980 [ 3395.342170] ? do_splice_direct+0x1c4/0x290 [ 3395.342907] ? do_sendfile+0x553/0x11e0 [ 3395.343583] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3395.344368] ? do_syscall_64+0x33/0x40 [ 3395.345029] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.345926] iomap_apply+0x164/0x810 [ 3395.346557] ? iomap_dio_rw+0x90/0x90 [ 3395.347216] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3395.348197] ? mark_held_locks+0x9e/0xe0 [ 3395.348890] ? filemap_check_errors+0xa5/0x150 [ 3395.349669] __iomap_dio_rw+0x6cd/0x1110 [ 3395.350355] ? iomap_dio_rw+0x90/0x90 [ 3395.351014] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3395.351784] ? ext4_orphan_add+0x253/0x9e0 [ 3395.352493] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3395.353324] ? ext4_empty_dir+0xae0/0xae0 [ 3395.354022] ? jbd2__journal_start+0xf3/0x7e0 [ 3395.354784] iomap_dio_rw+0x31/0x90 [ 3395.355408] ext4_file_write_iter+0xe0e/0x1530 [ 3395.356192] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3395.356948] ? kasan_save_stack+0x32/0x40 [ 3395.357640] ? kasan_save_stack+0x1b/0x40 [ 3395.358332] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3395.359194] ? iter_file_splice_write+0x165/0xc90 [ 3395.360007] ? direct_splice_actor+0x10f/0x170 [ 3395.360768] ? splice_direct_to_actor+0x387/0x980 [ 3395.361573] ? do_splice_direct+0x1c4/0x290 [ 3395.362302] ? do_sendfile+0x553/0x11e0 [ 3395.362960] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3395.363747] ? do_syscall_64+0x33/0x40 [ 3395.364392] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.365293] do_iter_readv_writev+0x476/0x750 [ 3395.366041] ? _cond_resched+0x10/0x30 [ 3395.366690] ? new_sync_write+0x660/0x660 [ 3395.367394] ? avc_policy_seqno+0x9/0x70 [ 3395.368064] ? selinux_file_permission+0x92/0x520 [ 3395.368880] ? security_file_permission+0xb1/0xe0 [ 3395.369698] do_iter_write+0x191/0x700 [ 3395.370352] ? trace_hardirqs_on+0x5b/0x180 [ 3395.371093] vfs_iter_write+0x70/0xa0 [ 3395.371729] iter_file_splice_write+0x726/0xc90 [ 3395.372526] ? generic_splice_sendpage+0x140/0x140 [ 3395.373362] ? security_file_permission+0xb1/0xe0 [ 3395.374169] ? generic_splice_sendpage+0x140/0x140 [ 3395.374986] direct_splice_actor+0x10f/0x170 [ 3395.375723] splice_direct_to_actor+0x387/0x980 [ 3395.376505] ? pipe_to_sendpage+0x380/0x380 [ 3395.377234] ? do_splice_to+0x160/0x160 [ 3395.377904] ? security_file_permission+0xb1/0xe0 [ 3395.378717] do_splice_direct+0x1c4/0x290 [ 3395.379409] ? splice_direct_to_actor+0x980/0x980 [ 3395.380206] ? avc_policy_seqno+0x9/0x70 [ 3395.380878] ? security_file_permission+0xb1/0xe0 [ 3395.381708] do_sendfile+0x553/0x11e0 [ 3395.382346] ? do_pwritev+0x270/0x270 [ 3395.382980] ? wait_for_completion_io+0x270/0x270 [ 3395.383797] ? rcu_read_lock_any_held+0x75/0xa0 [ 3395.384582] ? vfs_write+0x354/0xb10 [ 3395.385196] __x64_sys_sendfile64+0x1d1/0x210 [ 3395.385942] ? __ia32_sys_sendfile+0x220/0x220 [ 3395.386712] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3395.387587] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3395.388444] do_syscall_64+0x33/0x40 [ 3395.389078] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.389937] RIP: 0033:0x7f2bd1d8db19 [ 3395.390547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3395.393610] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3395.394888] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3395.396078] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3395.397275] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3395.398459] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3395.399655] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:19:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0xfffffffffffffff9, 0x400) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3395.469623] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3395.489371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:19:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = dup2(r0, r0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000000)) 02:19:49 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) kcmp$KCMP_EPOLL_TFD(r2, 0xffffffffffffffff, 0x7, r0, &(0x7f00000000c0)={r0, r3, 0x7}) [ 3395.665935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:19:49 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0xc100, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x404481, 0x0) lseek(r2, 0x7, 0x4) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffffffffffe0b) 02:19:49 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:19:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000281) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:19:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000080000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:19:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 26) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3395.695176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3395.766333] FAULT_INJECTION: forcing a failure. [ 3395.766333] name failslab, interval 1, probability 0, space 0, times 0 [ 3395.767988] CPU: 0 PID: 16879 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3395.768905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3395.770007] Call Trace: [ 3395.770368] dump_stack+0x107/0x167 [ 3395.770857] should_fail.cold+0x5/0xa [ 3395.771369] ? create_object.isra.0+0x3a/0xa20 [ 3395.771982] should_failslab+0x5/0x20 [ 3395.772491] kmem_cache_alloc+0x5b/0x310 [ 3395.773034] ? quarantine_put+0x8b/0x1a0 [ 3395.773569] create_object.isra.0+0x3a/0xa20 [ 3395.774147] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3395.774817] kmem_cache_alloc+0x159/0x310 [ 3395.775367] ? mempool_free_pages+0x20/0x20 [ 3395.776082] mempool_alloc+0x148/0x360 [ 3395.776596] ? mempool_resize+0x7d0/0x7d0 [ 3395.777151] ? lock_downgrade+0x6d0/0x6d0 [ 3395.777704] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3395.778352] bio_alloc_bioset+0x36e/0x600 [ 3395.778889] ? bvec_alloc+0x2f0/0x2f0 [ 3395.779398] ? iov_iter_npages+0x1fd/0xa70 [ 3395.779962] iomap_dio_bio_actor+0x518/0xef0 [ 3395.780543] iomap_dio_actor+0x36f/0x560 [ 3395.781072] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3395.781668] ? do_syscall_64+0x33/0x40 [ 3395.782169] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.782873] iomap_apply+0x289/0x810 [ 3395.783362] ? iomap_dio_rw+0x90/0x90 [ 3395.783854] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3395.784593] ? mark_held_locks+0x9e/0xe0 [ 3395.785118] ? filemap_check_errors+0xa5/0x150 [ 3395.785712] __iomap_dio_rw+0x6cd/0x1110 [ 3395.786230] ? iomap_dio_rw+0x90/0x90 [ 3395.786725] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3395.787320] ? ext4_orphan_add+0x253/0x9e0 [ 3395.787860] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3395.788484] ? ext4_empty_dir+0xae0/0xae0 [ 3395.789019] ? jbd2__journal_start+0xf3/0x7e0 [ 3395.789602] iomap_dio_rw+0x31/0x90 [ 3395.790067] ext4_file_write_iter+0xe0e/0x1530 [ 3395.790678] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3395.791270] ? kasan_save_stack+0x32/0x40 [ 3395.791801] ? kasan_save_stack+0x1b/0x40 [ 3395.792335] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3395.792979] ? iter_file_splice_write+0x165/0xc90 [ 3395.793592] ? direct_splice_actor+0x10f/0x170 [ 3395.794188] ? splice_direct_to_actor+0x387/0x980 [ 3395.794802] ? do_splice_direct+0x1c4/0x290 [ 3395.795368] ? do_sendfile+0x553/0x11e0 [ 3395.795878] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3395.796466] ? do_syscall_64+0x33/0x40 [ 3395.796960] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.797636] do_iter_readv_writev+0x476/0x750 [ 3395.798209] ? _cond_resched+0x10/0x30 [ 3395.798707] ? new_sync_write+0x660/0x660 [ 3395.799242] ? avc_policy_seqno+0x9/0x70 [ 3395.799757] ? selinux_file_permission+0x92/0x520 [ 3395.800374] ? security_file_permission+0xb1/0xe0 [ 3395.800990] do_iter_write+0x191/0x700 [ 3395.801499] ? trace_hardirqs_on+0x5b/0x180 [ 3395.802059] vfs_iter_write+0x70/0xa0 [ 3395.802549] iter_file_splice_write+0x726/0xc90 [ 3395.803166] ? generic_splice_sendpage+0x140/0x140 [ 3395.803802] ? security_file_permission+0xb1/0xe0 [ 3395.804420] ? generic_splice_sendpage+0x140/0x140 [ 3395.805040] direct_splice_actor+0x10f/0x170 [ 3395.805654] splice_direct_to_actor+0x387/0x980 [ 3395.806253] ? pipe_to_sendpage+0x380/0x380 [ 3395.806800] ? do_splice_to+0x160/0x160 [ 3395.807317] ? security_file_permission+0xb1/0xe0 [ 3395.807941] do_splice_direct+0x1c4/0x290 [ 3395.808490] ? splice_direct_to_actor+0x980/0x980 [ 3395.809105] ? avc_policy_seqno+0x9/0x70 [ 3395.809641] ? security_file_permission+0xb1/0xe0 [ 3395.810254] do_sendfile+0x553/0x11e0 [ 3395.810746] ? do_pwritev+0x270/0x270 [ 3395.811235] ? wait_for_completion_io+0x270/0x270 [ 3395.811863] ? rcu_read_lock_any_held+0x75/0xa0 [ 3395.812455] ? vfs_write+0x354/0xb10 [ 3395.812924] __x64_sys_sendfile64+0x1d1/0x210 [ 3395.813487] ? __ia32_sys_sendfile+0x220/0x220 [ 3395.814061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3395.814741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3395.815396] do_syscall_64+0x33/0x40 [ 3395.815862] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3395.816504] RIP: 0033:0x7f2bd1d8db19 [ 3395.816986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3395.819309] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3395.820265] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3395.821162] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3395.822061] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3395.822949] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3395.823849] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:05 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0xfffffff6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:20:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 27) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x3f00}) 02:20:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) 02:20:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/i8042', 0x20000, 0x100) r1 = timerfd_create(0x0, 0x80000) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r4 = fork() tkill(r4, 0x26) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x361002, 0x0) kcmp(r3, r4, 0x5, r2, r5) sendto$unix(r2, &(0x7f0000000080)="0a7a435d14d058ce859f876ed1d06bee7c1af44e45d1748762998605925557ef04bafd95314108dd2f41c888b7081465e72524c80b1b0b24ba962ed6a587e3174a01ca0a38a166d040ef39ea6a9fa42f561cf98032065eb1fb7f8d288fa653dc96097eb47f3e6f797af78b8e12dcc6fd4c199b4924ae328f19c306ec0f627dc76496f01f58b97974ac4ca28b1e3a59adcd044e183cd6263dccf4e3c00ce38a8a44683184848f4a9cd9008b6cd5dcc8a1797ee7743f364396d4909019d0922f305134675217b8069a24bf3a7376fd1f2e014c307dfbbcb5e7ae490d5c08303e3f2aa1c9c000", 0xe5, 0x20000000, 0x0, 0x0) 02:20:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000300) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000fffff00000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:05 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) getsockname(r1, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000000)=0x80) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20001041) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) [ 3411.714048] FAULT_INJECTION: forcing a failure. [ 3411.714048] name failslab, interval 1, probability 0, space 0, times 0 [ 3411.714161] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3411.716808] CPU: 1 PID: 16897 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3411.719624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3411.721516] Call Trace: [ 3411.722128] dump_stack+0x107/0x167 [ 3411.722973] should_fail.cold+0x5/0xa [ 3411.723891] ? bvec_alloc+0x148/0x2f0 [ 3411.724777] should_failslab+0x5/0x20 [ 3411.725657] kmem_cache_alloc+0x5b/0x310 [ 3411.726591] bvec_alloc+0x148/0x2f0 [ 3411.727471] bio_alloc_bioset+0x40a/0x600 [ 3411.728435] ? bvec_alloc+0x2f0/0x2f0 [ 3411.729314] ? iov_iter_npages+0x1fd/0xa70 [ 3411.730308] iomap_dio_bio_actor+0x518/0xef0 [ 3411.731361] iomap_dio_actor+0x36f/0x560 [ 3411.732308] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3411.733384] ? do_syscall_64+0x33/0x40 [ 3411.734276] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3411.735539] iomap_apply+0x289/0x810 [ 3411.736391] ? iomap_dio_rw+0x90/0x90 [ 3411.737275] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3411.738593] ? mark_held_locks+0x9e/0xe0 [ 3411.739570] ? filemap_check_errors+0xa5/0x150 [ 3411.740620] __iomap_dio_rw+0x6cd/0x1110 [ 3411.741563] ? iomap_dio_rw+0x90/0x90 [ 3411.742470] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3411.743758] ? ext4_orphan_add+0x253/0x9e0 [ 3411.744740] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3411.745879] ? ext4_empty_dir+0xae0/0xae0 [ 3411.746834] ? jbd2__journal_start+0xf3/0x7e0 [ 3411.747917] iomap_dio_rw+0x31/0x90 02:20:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x4000}) [ 3411.748775] ext4_file_write_iter+0xe0e/0x1530 [ 3411.750016] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3411.751113] ? kasan_save_stack+0x32/0x40 [ 3411.752096] ? kasan_save_stack+0x1b/0x40 [ 3411.753052] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3411.753768] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3411.754223] ? iter_file_splice_write+0x165/0xc90 [ 3411.754248] ? direct_splice_actor+0x10f/0x170 [ 3411.757666] ? splice_direct_to_actor+0x387/0x980 [ 3411.758778] ? do_splice_direct+0x1c4/0x290 [ 3411.759804] ? do_sendfile+0x553/0x11e0 [ 3411.760725] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3411.761775] ? do_syscall_64+0x33/0x40 [ 3411.762655] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3411.763903] do_iter_readv_writev+0x476/0x750 [ 3411.764898] ? _cond_resched+0x10/0x30 [ 3411.765767] ? new_sync_write+0x660/0x660 [ 3411.766692] ? avc_policy_seqno+0x9/0x70 [ 3411.767612] ? selinux_file_permission+0x92/0x520 [ 3411.768716] ? security_file_permission+0xb1/0xe0 [ 3411.769781] do_iter_write+0x191/0x700 [ 3411.770660] ? trace_hardirqs_on+0x5b/0x180 [ 3411.771659] vfs_iter_write+0x70/0xa0 [ 3411.772532] iter_file_splice_write+0x726/0xc90 [ 3411.773573] ? generic_splice_sendpage+0x140/0x140 [ 3411.774709] ? security_file_permission+0xb1/0xe0 [ 3411.775829] ? generic_splice_sendpage+0x140/0x140 [ 3411.776942] direct_splice_actor+0x10f/0x170 [ 3411.777940] splice_direct_to_actor+0x387/0x980 [ 3411.779004] ? pipe_to_sendpage+0x380/0x380 [ 3411.780001] ? do_splice_to+0x160/0x160 [ 3411.780909] ? security_file_permission+0xb1/0xe0 [ 3411.781998] do_splice_direct+0x1c4/0x290 [ 3411.782945] ? splice_direct_to_actor+0x980/0x980 [ 3411.784050] ? avc_policy_seqno+0x9/0x70 [ 3411.784992] ? security_file_permission+0xb1/0xe0 [ 3411.786109] do_sendfile+0x553/0x11e0 [ 3411.786987] ? do_pwritev+0x270/0x270 [ 3411.787884] ? wait_for_completion_io+0x270/0x270 [ 3411.788979] ? rcu_read_lock_any_held+0x75/0xa0 [ 3411.790037] ? vfs_write+0x354/0xb10 [ 3411.790893] __x64_sys_sendfile64+0x1d1/0x210 [ 3411.791946] ? __ia32_sys_sendfile+0x220/0x220 [ 3411.793007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3411.794185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3411.795401] do_syscall_64+0x33/0x40 [ 3411.796233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3411.797419] RIP: 0033:0x7f2bd1d8db19 [ 3411.798287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3411.802425] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3411.804222] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3411.805873] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3411.807558] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3411.809221] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3411.810878] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:05 executing program 1: r0 = fork() ptrace(0x8, r0) tkill(r0, 0x26) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x4, 0x8, 0x3, 0x80, 0x0, 0xb8, 0x352, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x800, 0x7}, 0x0, 0x1, 0x5, 0x0, 0x3, 0x5, 0x800, 0x0, 0x2bc, 0x0, 0xfffffffffffffd8b}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = fork() tkill(r2, 0x26) capset(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000100)={0x1, 0xffffff92, 0xffffff83, 0x97e7, 0x33e, 0x2}) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x0, 0x8000) 02:20:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x6) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x7f, 0x4, 0x0, 0x8, 0x5}) 02:20:06 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x1000000}) 02:20:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000100000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 28) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) [ 3412.113475] FAULT_INJECTION: forcing a failure. [ 3412.113475] name failslab, interval 1, probability 0, space 0, times 0 [ 3412.116131] CPU: 1 PID: 16946 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3412.117691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3412.119592] Call Trace: [ 3412.120196] dump_stack+0x107/0x167 [ 3412.121025] should_fail.cold+0x5/0xa [ 3412.121891] ? kmem_cache_alloc+0x2a6/0x310 [ 3412.122899] ? create_object.isra.0+0x3a/0xa20 [ 3412.123981] should_failslab+0x5/0x20 [ 3412.124869] kmem_cache_alloc+0x5b/0x310 [ 3412.125792] create_object.isra.0+0x3a/0xa20 [ 3412.126814] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3412.128014] kmem_cache_alloc+0x159/0x310 [ 3412.128965] bvec_alloc+0x148/0x2f0 [ 3412.129817] bio_alloc_bioset+0x40a/0x600 [ 3412.130786] ? bvec_alloc+0x2f0/0x2f0 [ 3412.131705] ? iov_iter_npages+0x1fd/0xa70 [ 3412.132698] iomap_dio_bio_actor+0x518/0xef0 [ 3412.133744] iomap_dio_actor+0x36f/0x560 [ 3412.134688] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3412.135788] ? do_syscall_64+0x33/0x40 [ 3412.136693] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3412.137934] iomap_apply+0x289/0x810 [ 3412.138802] ? iomap_dio_rw+0x90/0x90 [ 3412.139696] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3412.141053] ? mark_held_locks+0x9e/0xe0 [ 3412.142017] ? filemap_check_errors+0xa5/0x150 [ 3412.143089] __iomap_dio_rw+0x6cd/0x1110 [ 3412.144058] ? iomap_dio_rw+0x90/0x90 [ 3412.144967] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3412.146011] ? ext4_orphan_add+0x253/0x9e0 [ 3412.146996] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3412.148168] ? ext4_empty_dir+0xae0/0xae0 [ 3412.149130] ? jbd2__journal_start+0xf3/0x7e0 [ 3412.150184] iomap_dio_rw+0x31/0x90 [ 3412.151002] ext4_file_write_iter+0xe0e/0x1530 [ 3412.152103] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3412.153169] ? kasan_save_stack+0x32/0x40 [ 3412.154136] ? kasan_save_stack+0x1b/0x40 [ 3412.155053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3412.156240] ? iter_file_splice_write+0x165/0xc90 [ 3412.157349] ? direct_splice_actor+0x10f/0x170 [ 3412.158408] ? splice_direct_to_actor+0x387/0x980 [ 3412.159480] ? do_splice_direct+0x1c4/0x290 [ 3412.160471] ? do_sendfile+0x553/0x11e0 [ 3412.161381] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3412.162455] ? do_syscall_64+0x33/0x40 [ 3412.163359] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3412.164601] do_iter_readv_writev+0x476/0x750 [ 3412.165618] ? _cond_resched+0x10/0x30 [ 3412.166526] ? new_sync_write+0x660/0x660 [ 3412.167486] ? avc_policy_seqno+0x9/0x70 [ 3412.168432] ? selinux_file_permission+0x92/0x520 [ 3412.169562] ? security_file_permission+0xb1/0xe0 [ 3412.170694] do_iter_write+0x191/0x700 [ 3412.171634] ? trace_hardirqs_on+0x5b/0x180 [ 3412.172643] vfs_iter_write+0x70/0xa0 [ 3412.173526] iter_file_splice_write+0x726/0xc90 [ 3412.174601] ? generic_splice_sendpage+0x140/0x140 [ 3412.175781] ? security_file_permission+0xb1/0xe0 [ 3412.176899] ? generic_splice_sendpage+0x140/0x140 [ 3412.178041] direct_splice_actor+0x10f/0x170 [ 3412.179064] splice_direct_to_actor+0x387/0x980 [ 3412.180173] ? pipe_to_sendpage+0x380/0x380 [ 3412.181174] ? do_splice_to+0x160/0x160 [ 3412.182086] ? security_file_permission+0xb1/0xe0 [ 3412.183212] do_splice_direct+0x1c4/0x290 [ 3412.184208] ? splice_direct_to_actor+0x980/0x980 [ 3412.185326] ? avc_policy_seqno+0x9/0x70 [ 3412.186283] ? security_file_permission+0xb1/0xe0 [ 3412.187439] do_sendfile+0x553/0x11e0 [ 3412.188346] ? do_pwritev+0x270/0x270 [ 3412.189234] ? wait_for_completion_io+0x270/0x270 [ 3412.190369] ? rcu_read_lock_any_held+0x75/0xa0 [ 3412.191470] ? vfs_write+0x354/0xb10 [ 3412.192339] __x64_sys_sendfile64+0x1d1/0x210 [ 3412.193379] ? __ia32_sys_sendfile+0x220/0x220 [ 3412.194448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3412.195692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3412.196904] do_syscall_64+0x33/0x40 [ 3412.197769] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3412.198957] RIP: 0033:0x7f2bd1d8db19 [ 3412.199850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3412.204218] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3412.205986] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3412.207669] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3412.209327] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3412.210988] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3412.212672] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000500) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:19 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x3f000000}) 02:20:19 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:20:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 02:20:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 29) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:19 executing program 1: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '@\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x814) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x0, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) dup3(r0, r2, 0x0) flock(r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xbba3fc43d22d9db5, 0x108) fallocate(r0, 0x3, 0x0, 0x8000) 02:20:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000200000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3425.758271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:20:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3425.799382] FAULT_INJECTION: forcing a failure. [ 3425.799382] name failslab, interval 1, probability 0, space 0, times 0 [ 3425.802473] CPU: 1 PID: 16979 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3425.804214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3425.806358] Call Trace: [ 3425.806942] dump_stack+0x107/0x167 [ 3425.807826] should_fail.cold+0x5/0xa [ 3425.808864] ? create_task_io_context+0x2c/0x430 [ 3425.810086] should_failslab+0x5/0x20 [ 3425.811030] kmem_cache_alloc_node+0x55/0x330 [ 3425.812237] create_task_io_context+0x2c/0x430 [ 3425.813357] submit_bio_checks+0x1382/0x1730 [ 3425.814504] ? lock_acquire+0x197/0x470 [ 3425.815560] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 3425.817049] ? lock_release+0x680/0x680 [ 3425.818100] ? find_held_lock+0x2c/0x110 [ 3425.819152] ? __bio_add_page+0x328/0x430 [ 3425.820186] submit_bio_noacct+0x82/0x1010 [ 3425.821160] ? blk_queue_enter+0xc30/0xc30 [ 3425.822342] submit_bio+0xf3/0x4e0 [ 3425.823214] ? submit_bio_noacct+0x1010/0x1010 [ 3425.824334] ? bio_alloc_bioset+0x2a1/0x600 [ 3425.825413] ? bio_add_pc_page+0x100/0x100 [ 3425.826560] ? bvec_alloc+0x2f0/0x2f0 [ 3425.827496] iomap_dio_submit_bio+0x295/0x360 [ 3425.828581] iomap_dio_bio_actor+0x4b3/0xef0 [ 3425.829704] iomap_dio_actor+0x36f/0x560 [ 3425.830863] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3425.832020] ? do_syscall_64+0x33/0x40 [ 3425.832916] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3425.834199] iomap_apply+0x289/0x810 [ 3425.835081] ? iomap_dio_rw+0x90/0x90 [ 3425.836118] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3425.837559] ? mark_held_locks+0x9e/0xe0 [ 3425.838653] ? filemap_check_errors+0xa5/0x150 [ 3425.839972] __iomap_dio_rw+0x6cd/0x1110 [ 3425.841085] ? iomap_dio_rw+0x90/0x90 [ 3425.842145] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3425.843323] ? ext4_orphan_add+0x253/0x9e0 [ 3425.844527] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3425.845925] ? ext4_empty_dir+0xae0/0xae0 [ 3425.846983] ? jbd2__journal_start+0xf3/0x7e0 [ 3425.848169] iomap_dio_rw+0x31/0x90 [ 3425.849049] ext4_file_write_iter+0xe0e/0x1530 [ 3425.850071] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3425.851140] ? kasan_save_stack+0x32/0x40 [ 3425.852281] ? kasan_save_stack+0x1b/0x40 [ 3425.853263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3425.854363] ? iter_file_splice_write+0x165/0xc90 [ 3425.855406] ? direct_splice_actor+0x10f/0x170 [ 3425.856426] ? splice_direct_to_actor+0x387/0x980 [ 3425.857700] ? do_splice_direct+0x1c4/0x290 [ 3425.858938] ? do_sendfile+0x553/0x11e0 [ 3425.860096] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3425.861343] ? do_syscall_64+0x33/0x40 [ 3425.862358] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3425.863839] do_iter_readv_writev+0x476/0x750 [ 3425.864992] ? _cond_resched+0x10/0x30 [ 3425.866078] ? new_sync_write+0x660/0x660 [ 3425.867219] ? avc_policy_seqno+0x9/0x70 [ 3425.868277] ? selinux_file_permission+0x92/0x520 [ 3425.869416] ? security_file_permission+0xb1/0xe0 [ 3425.870501] do_iter_write+0x191/0x700 [ 3425.871555] ? trace_hardirqs_on+0x5b/0x180 [ 3425.872774] vfs_iter_write+0x70/0xa0 [ 3425.873850] iter_file_splice_write+0x726/0xc90 [ 3425.875248] ? generic_splice_sendpage+0x140/0x140 [ 3425.876665] ? security_file_permission+0xb1/0xe0 [ 3425.878003] ? generic_splice_sendpage+0x140/0x140 [ 3425.879370] direct_splice_actor+0x10f/0x170 [ 3425.880597] splice_direct_to_actor+0x387/0x980 [ 3425.881957] ? pipe_to_sendpage+0x380/0x380 [ 3425.883136] ? do_splice_to+0x160/0x160 [ 3425.884019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3425.884244] ? security_file_permission+0xb1/0xe0 [ 3425.886871] do_splice_direct+0x1c4/0x290 [ 3425.887926] ? splice_direct_to_actor+0x980/0x980 [ 3425.889220] ? avc_policy_seqno+0x9/0x70 [ 3425.890117] ? security_file_permission+0xb1/0xe0 [ 3425.891452] do_sendfile+0x553/0x11e0 [ 3425.892594] ? do_pwritev+0x270/0x270 [ 3425.893518] ? wait_for_completion_io+0x270/0x270 [ 3425.894564] ? rcu_read_lock_any_held+0x75/0xa0 [ 3425.895690] ? vfs_write+0x354/0xb10 [ 3425.896714] __x64_sys_sendfile64+0x1d1/0x210 [ 3425.897764] ? __ia32_sys_sendfile+0x220/0x220 [ 3425.898811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3425.900287] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3425.901706] do_syscall_64+0x33/0x40 [ 3425.902612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3425.903807] RIP: 0033:0x7f2bd1d8db19 [ 3425.904785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3425.909321] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3425.911234] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3425.912840] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3425.914697] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3425.916477] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3425.918268] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:19 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x40000000}) 02:20:20 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r1, r2, 0x0) syz_genetlink_get_family_id$tipc(0x0, r2) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r4, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000140)={0x1, 0x40, '\x00', 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 02:20:20 executing program 6: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002180)=""/4090, 0xffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x96b, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="a2298670b3bed794b6f44d281609487c55d67ac28e34b2c776f01b30be19f7ab1860fa663bb3aac974efb0d47a2c46872173dd1e78462bcda6828feb07b59c4f6a74256618d0988ed4a1022bd2e462717c5e2cb7b62d22ed0e65c46fc69c7524d6d9ba05557fed194ebf089dbbb6a6a88dac68dd80c7b1496b3c663868dbc9fa149e263b", 0x84, 0x5}, {&(0x7f0000000180)="feb13dc9d7beac5f09aa467c7c294f3e14af69327563e1142482a85ed3331a59633316ed1acf123cbefff6c4dbbee2c77f83d2aafab0d254e9b5c52d8b451af8bd17f1e043048a2767ef637ce2facd795014d16f283a22214fdaa8bb1ca620d6fcbebe5d97178fa3779b2a137e43ac116ac4e75afcc762e52618c306d2f8936a36185519fbe7f9676d0e96f859f426736a94", 0x92, 0x7fff}], 0x90084, &(0x7f0000000280)={[{@stripe={'stripe', 0x3d, 0x9}}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '-'}}]}) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x505040, 0x24) openat(r2, &(0x7f0000000340)='./file0\x00', 0x400000, 0x10) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) readahead(r3, 0x7ada, 0xff) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:20:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000300000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 30) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000600) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:20:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 3426.187394] FAULT_INJECTION: forcing a failure. [ 3426.187394] name failslab, interval 1, probability 0, space 0, times 0 [ 3426.188978] CPU: 0 PID: 17010 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3426.189843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3426.190881] Call Trace: [ 3426.191210] dump_stack+0x107/0x167 [ 3426.191667] should_fail.cold+0x5/0xa [ 3426.192134] ? finish_task_switch+0x126/0x5d0 [ 3426.192687] ? create_object.isra.0+0x3a/0xa20 [ 3426.193253] should_failslab+0x5/0x20 [ 3426.193721] kmem_cache_alloc+0x5b/0x310 [ 3426.194224] create_object.isra.0+0x3a/0xa20 [ 3426.194764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3426.195396] kmem_cache_alloc_node+0x169/0x330 [ 3426.195968] create_task_io_context+0x2c/0x430 [ 3426.196531] submit_bio_checks+0x1382/0x1730 [ 3426.197078] ? lock_acquire+0x197/0x470 [ 3426.197569] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 3426.198328] ? lock_release+0x680/0x680 [ 3426.198815] ? find_held_lock+0x2c/0x110 [ 3426.199319] ? __bio_add_page+0x328/0x430 [ 3426.199835] submit_bio_noacct+0x82/0x1010 [ 3426.200358] ? blk_queue_enter+0xc30/0xc30 [ 3426.200884] submit_bio+0xf3/0x4e0 [ 3426.201320] ? submit_bio_noacct+0x1010/0x1010 [ 3426.201882] ? bio_alloc_bioset+0x2a1/0x600 [ 3426.202406] ? bio_add_pc_page+0x100/0x100 [ 3426.202925] ? bvec_alloc+0x2f0/0x2f0 [ 3426.203394] iomap_dio_submit_bio+0x295/0x360 [ 3426.203953] iomap_dio_bio_actor+0x4b3/0xef0 [ 3426.204502] iomap_dio_actor+0x36f/0x560 [ 3426.204995] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3426.205561] ? do_syscall_64+0x33/0x40 [ 3426.206035] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3426.206688] iomap_apply+0x289/0x810 [ 3426.207150] ? iomap_dio_rw+0x90/0x90 [ 3426.207625] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3426.208332] ? mark_held_locks+0x9e/0xe0 [ 3426.208835] ? filemap_check_errors+0xa5/0x150 [ 3426.209394] __iomap_dio_rw+0x6cd/0x1110 [ 3426.209886] ? iomap_dio_rw+0x90/0x90 [ 3426.210360] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3426.210919] ? ext4_orphan_add+0x253/0x9e0 [ 3426.211433] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3426.212043] ? ext4_empty_dir+0xae0/0xae0 [ 3426.212544] ? jbd2__journal_start+0xf3/0x7e0 [ 3426.213099] iomap_dio_rw+0x31/0x90 [ 3426.213545] ext4_file_write_iter+0xe0e/0x1530 [ 3426.214112] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3426.214669] ? kasan_save_stack+0x32/0x40 [ 3426.215171] ? kasan_save_stack+0x1b/0x40 [ 3426.215683] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3426.216296] ? iter_file_splice_write+0x165/0xc90 [ 3426.216879] ? direct_splice_actor+0x10f/0x170 [ 3426.217431] ? splice_direct_to_actor+0x387/0x980 [ 3426.218011] ? do_splice_direct+0x1c4/0x290 [ 3426.218537] ? do_sendfile+0x553/0x11e0 [ 3426.219015] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3426.219583] ? do_syscall_64+0x33/0x40 [ 3426.220054] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3426.220704] do_iter_readv_writev+0x476/0x750 [ 3426.221247] ? _cond_resched+0x10/0x30 [ 3426.221719] ? new_sync_write+0x660/0x660 [ 3426.222217] ? avc_policy_seqno+0x9/0x70 [ 3426.222712] ? selinux_file_permission+0x92/0x520 [ 3426.223293] ? security_file_permission+0xb1/0xe0 [ 3426.223895] do_iter_write+0x191/0x700 [ 3426.224369] ? trace_hardirqs_on+0x5b/0x180 [ 3426.224899] vfs_iter_write+0x70/0xa0 [ 3426.225364] iter_file_splice_write+0x726/0xc90 [ 3426.225938] ? generic_splice_sendpage+0x140/0x140 [ 3426.226545] ? security_file_permission+0xb1/0xe0 [ 3426.227133] ? generic_splice_sendpage+0x140/0x140 [ 3426.227739] direct_splice_actor+0x10f/0x170 [ 3426.228278] splice_direct_to_actor+0x387/0x980 [ 3426.228846] ? pipe_to_sendpage+0x380/0x380 [ 3426.229370] ? do_splice_to+0x160/0x160 [ 3426.229850] ? security_file_permission+0xb1/0xe0 [ 3426.230440] do_splice_direct+0x1c4/0x290 [ 3426.230940] ? splice_direct_to_actor+0x980/0x980 [ 3426.231533] ? avc_policy_seqno+0x9/0x70 [ 3426.232030] ? security_file_permission+0xb1/0xe0 [ 3426.232623] do_sendfile+0x553/0x11e0 [ 3426.233092] ? do_pwritev+0x270/0x270 [ 3426.233555] ? wait_for_completion_io+0x270/0x270 [ 3426.234140] ? rcu_read_lock_any_held+0x75/0xa0 [ 3426.234704] ? vfs_write+0x354/0xb10 [ 3426.235157] __x64_sys_sendfile64+0x1d1/0x210 [ 3426.235705] ? __ia32_sys_sendfile+0x220/0x220 [ 3426.236161] loop6: detected capacity change from 0 to 65024 [ 3426.236270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3426.238131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3426.238759] do_syscall_64+0x33/0x40 [ 3426.239213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3426.239844] RIP: 0033:0x7f2bd1d8db19 [ 3426.240297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3426.242515] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3426.243439] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3426.244313] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3426.245180] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3426.246041] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3426.246903] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3426.272491] loop6: detected capacity change from 0 to 65024 02:20:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x3f00}) 02:20:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000700) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:20 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x4, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:20:20 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x4000}) 02:20:20 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r0, r3, 0x0) syz_genetlink_get_family_id$tipc(0x0, r3) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@dev={0xac, 0x14, 0x14, 0x36}, 0x4e21, 0x0, 0x4e24, 0x5907, 0xa, 0x20}, {0xfff, 0x7, 0x1000, 0x13e8, 0xffffffff, 0x80000001, 0x100000001, 0xffffffffd6b8ceff}, {0x80000000, 0x5f53449c, 0x80000001}, 0x80000001, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2, 0x4d6, 0xff}, 0x2, @in=@multicast1, 0x3504, 0x0, 0x2, 0x8, 0x3, 0x40, 0x6}}, 0xe8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r4, 0x3, 0x0, 0x8000) 02:20:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(r0, &(0x7f0000000000)='./file0\x00', 0x2800, 0x86) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x27c, 0x0, 0x7fff, 0x0, 0x8}) [ 3426.541300] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3426.580888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:20:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000400000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:34 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x36, 0x4, 0xc2, 0xcc, 0xb, 0x4ab}, {0x0, 0x2, 0x3ff, 0xb2}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) fallocate(r0, 0x3, 0x0, 0x8000) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r3, r4, 0x0) syz_genetlink_get_family_id$tipc(0x0, r4) accept4$inet(r4, &(0x7f0000000200)={0x2, 0x0, @private}, &(0x7f0000000240)=0x10, 0x800) r5 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendfile(r0, r5, &(0x7f0000000080), 0x3) 02:20:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000100)=0x6e) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:20:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000900) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 31) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 02:20:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x1000000}) 02:20:34 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x6, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3440.240012] FAULT_INJECTION: forcing a failure. [ 3440.240012] name failslab, interval 1, probability 0, space 0, times 0 [ 3440.242146] CPU: 0 PID: 17071 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3440.243221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3440.244520] Call Trace: [ 3440.244853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3440.244933] dump_stack+0x107/0x167 [ 3440.247354] should_fail.cold+0x5/0xa [ 3440.247955] ? mempool_alloc+0x148/0x360 [ 3440.248584] ? mempool_free_pages+0x20/0x20 [ 3440.249247] should_failslab+0x5/0x20 [ 3440.249836] kmem_cache_alloc+0x5b/0x310 [ 3440.250467] ? mempool_free_pages+0x20/0x20 [ 3440.251137] mempool_alloc+0x148/0x360 [ 3440.251752] ? mempool_resize+0x7d0/0x7d0 [ 3440.252398] ? mark_lock+0xf5/0x2df0 [ 3440.252980] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3440.253798] __sg_alloc_table+0x24e/0x390 [ 3440.254448] sg_alloc_table_chained+0x9b/0x1f0 [ 3440.255157] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 3440.255964] scsi_alloc_sgtables+0x236/0xaf0 [ 3440.256650] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 3440.257435] ? lockdep_init_map_type+0x2c7/0x780 [ 3440.258170] sd_init_command+0x516/0x3550 [ 3440.258824] scsi_queue_rq+0xe5e/0x27f0 [ 3440.259449] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 3440.260220] ? elv_rb_del+0x50/0xa0 [ 3440.260782] ? elv_rqhash_del+0x119/0x160 [ 3440.261421] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 3440.262183] ? dd_dispatch_request+0x1c0/0x990 [ 3440.262892] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 3440.263647] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 3440.264473] ? lock_acquire+0x197/0x470 [ 3440.265078] ? hctx_lock+0x7f/0x200 [ 3440.265645] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 3440.266506] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 3440.267288] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 3440.268118] __blk_mq_run_hw_queue+0x12c/0x290 [ 3440.268827] ? blk_mq_start_request+0x3f0/0x3f0 [ 3440.269559] ? do_raw_spin_lock+0x121/0x260 [ 3440.270227] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 3440.271017] blk_mq_run_hw_queue+0x170/0x2f0 [ 3440.271707] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 3440.272518] ? dd_dispatch_request+0x990/0x990 [ 3440.273228] blk_mq_sched_insert_requests+0x247/0x720 [ 3440.274032] blk_mq_flush_plug_list+0x415/0x6c0 [ 3440.274758] ? blk_mq_insert_requests+0x450/0x450 [ 3440.275517] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3440.276426] blk_flush_plug_list+0x26c/0x3c0 [ 3440.277109] ? mark_held_locks+0x9e/0xe0 [ 3440.277743] ? blk_insert_cloned_request+0x450/0x450 [ 3440.278542] blk_finish_plug+0x50/0xa0 [ 3440.279153] __iomap_dio_rw+0xca0/0x1110 [ 3440.279812] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3440.280542] ? ext4_orphan_add+0x253/0x9e0 [ 3440.281213] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3440.281989] ? ext4_empty_dir+0xae0/0xae0 [ 3440.282647] ? jbd2__journal_start+0xf3/0x7e0 [ 3440.283369] iomap_dio_rw+0x31/0x90 [ 3440.283944] ext4_file_write_iter+0xe0e/0x1530 [ 3440.284645] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3440.285325] ? kasan_save_stack+0x32/0x40 [ 3440.285945] ? kasan_save_stack+0x1b/0x40 [ 3440.286576] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3440.287344] ? iter_file_splice_write+0x165/0xc90 [ 3440.288070] ? direct_splice_actor+0x10f/0x170 [ 3440.288761] ? splice_direct_to_actor+0x387/0x980 [ 3440.289489] ? do_splice_direct+0x1c4/0x290 [ 3440.290136] ? do_sendfile+0x553/0x11e0 [ 3440.290729] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3440.291430] ? do_syscall_64+0x33/0x40 [ 3440.292031] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3440.292845] do_iter_readv_writev+0x476/0x750 [ 3440.293536] ? _cond_resched+0x10/0x30 [ 3440.294125] ? new_sync_write+0x660/0x660 [ 3440.294754] ? avc_policy_seqno+0x9/0x70 [ 3440.295370] ? selinux_file_permission+0x92/0x520 [ 3440.296103] ? security_file_permission+0xb1/0xe0 [ 3440.296846] do_iter_write+0x191/0x700 [ 3440.297433] ? trace_hardirqs_on+0x5b/0x180 [ 3440.298110] vfs_iter_write+0x70/0xa0 [ 3440.298704] iter_file_splice_write+0x726/0xc90 [ 3440.299440] ? generic_splice_sendpage+0x140/0x140 [ 3440.300229] ? security_file_permission+0xb1/0xe0 [ 3440.300983] ? generic_splice_sendpage+0x140/0x140 [ 3440.301751] direct_splice_actor+0x10f/0x170 [ 3440.302440] splice_direct_to_actor+0x387/0x980 [ 3440.303169] ? pipe_to_sendpage+0x380/0x380 [ 3440.303852] ? do_splice_to+0x160/0x160 [ 3440.304470] ? security_file_permission+0xb1/0xe0 [ 3440.305223] do_splice_direct+0x1c4/0x290 [ 3440.305866] ? splice_direct_to_actor+0x980/0x980 [ 3440.306611] ? avc_policy_seqno+0x9/0x70 [ 3440.307244] ? security_file_permission+0xb1/0xe0 [ 3440.308012] do_sendfile+0x553/0x11e0 [ 3440.308613] ? do_pwritev+0x270/0x270 [ 3440.309204] ? wait_for_completion_io+0x270/0x270 [ 3440.309958] ? rcu_read_lock_any_held+0x75/0xa0 [ 3440.310677] ? vfs_write+0x354/0xb10 [ 3440.311257] __x64_sys_sendfile64+0x1d1/0x210 [ 3440.311957] ? __ia32_sys_sendfile+0x220/0x220 [ 3440.312668] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3440.313475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3440.314275] do_syscall_64+0x33/0x40 [ 3440.314856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3440.315659] RIP: 0033:0x7f2bd1d8db19 [ 3440.316253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3440.319107] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3440.320298] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3440.321383] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3440.322487] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3440.323580] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3440.324663] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3440.382919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:20:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000500000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:34 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x3f000000}) 02:20:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000a00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 32) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:47 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x8, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:20:47 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x2000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:20:47 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x40000000}) 02:20:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000b00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000600000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x40}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:20:47 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001680)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x3) [ 3453.649894] FAULT_INJECTION: forcing a failure. [ 3453.649894] name failslab, interval 1, probability 0, space 0, times 0 [ 3453.651376] CPU: 0 PID: 17124 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3453.652226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3453.653230] Call Trace: [ 3453.653556] dump_stack+0x107/0x167 [ 3453.653998] should_fail.cold+0x5/0xa [ 3453.654461] ? create_object.isra.0+0x3a/0xa20 [ 3453.655021] should_failslab+0x5/0x20 [ 3453.655485] kmem_cache_alloc+0x5b/0x310 [ 3453.655983] ? __lock_acquire+0x1657/0x5b00 [ 3453.656506] create_object.isra.0+0x3a/0xa20 [ 3453.657035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3453.657654] kmem_cache_alloc_node+0x169/0x330 [ 3453.658212] create_task_io_context+0x2c/0x430 [ 3453.658773] submit_bio_checks+0x1382/0x1730 [ 3453.659307] ? lock_acquire+0x197/0x470 [ 3453.659789] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 3453.660541] ? lock_release+0x680/0x680 [ 3453.661023] ? find_held_lock+0x2c/0x110 [ 3453.661517] ? __bio_add_page+0x328/0x430 [ 3453.662021] submit_bio_noacct+0x82/0x1010 [ 3453.662537] ? blk_queue_enter+0xc30/0xc30 [ 3453.663060] submit_bio+0xf3/0x4e0 [ 3453.663492] ? submit_bio_noacct+0x1010/0x1010 [ 3453.664054] ? bio_alloc_bioset+0x2a1/0x600 [ 3453.664576] ? bio_add_pc_page+0x100/0x100 [ 3453.665086] ? bvec_alloc+0x2f0/0x2f0 [ 3453.665553] iomap_dio_submit_bio+0x295/0x360 [ 3453.666104] iomap_dio_bio_actor+0x4b3/0xef0 [ 3453.666652] iomap_dio_actor+0x36f/0x560 [ 3453.667150] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3453.667717] ? do_syscall_64+0x33/0x40 [ 3453.668200] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3453.668891] iomap_apply+0x289/0x810 [ 3453.669473] ? iomap_dio_rw+0x90/0x90 [ 3453.669940] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3453.670640] ? mark_held_locks+0x9e/0xe0 [ 3453.671145] ? filemap_check_errors+0xa5/0x150 [ 3453.671710] __iomap_dio_rw+0x6cd/0x1110 [ 3453.672207] ? iomap_dio_rw+0x90/0x90 [ 3453.672681] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3453.673235] ? ext4_orphan_add+0x253/0x9e0 [ 3453.673755] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3453.674349] ? ext4_empty_dir+0xae0/0xae0 [ 3453.674847] ? jbd2__journal_start+0xf3/0x7e0 [ 3453.675394] iomap_dio_rw+0x31/0x90 [ 3453.675847] ext4_file_write_iter+0xe0e/0x1530 [ 3453.676412] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3453.676966] ? kasan_save_stack+0x32/0x40 [ 3453.677469] ? kasan_save_stack+0x1b/0x40 [ 3453.677969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3453.678585] ? iter_file_splice_write+0x165/0xc90 [ 3453.679167] ? direct_splice_actor+0x10f/0x170 [ 3453.679722] ? splice_direct_to_actor+0x387/0x980 [ 3453.680316] ? do_splice_direct+0x1c4/0x290 [ 3453.680836] ? do_sendfile+0x553/0x11e0 [ 3453.681326] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3453.681886] ? do_syscall_64+0x33/0x40 [ 3453.682359] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3453.683012] do_iter_readv_writev+0x476/0x750 [ 3453.683561] ? _cond_resched+0x10/0x30 [ 3453.684041] ? new_sync_write+0x660/0x660 [ 3453.684547] ? avc_policy_seqno+0x9/0x70 [ 3453.685039] ? selinux_file_permission+0x92/0x520 [ 3453.685627] ? security_file_permission+0xb1/0xe0 [ 3453.686222] do_iter_write+0x191/0x700 [ 3453.686713] ? trace_hardirqs_on+0x5b/0x180 [ 3453.687247] vfs_iter_write+0x70/0xa0 [ 3453.687720] iter_file_splice_write+0x726/0xc90 [ 3453.688301] ? generic_splice_sendpage+0x140/0x140 [ 3453.688915] ? security_file_permission+0xb1/0xe0 [ 3453.689507] ? generic_splice_sendpage+0x140/0x140 [ 3453.690110] direct_splice_actor+0x10f/0x170 [ 3453.690655] splice_direct_to_actor+0x387/0x980 [ 3453.691230] ? pipe_to_sendpage+0x380/0x380 [ 3453.691766] ? do_splice_to+0x160/0x160 [ 3453.692266] ? security_file_permission+0xb1/0xe0 [ 3453.692865] do_splice_direct+0x1c4/0x290 [ 3453.693372] ? splice_direct_to_actor+0x980/0x980 [ 3453.693968] ? avc_policy_seqno+0x9/0x70 [ 3453.694471] ? security_file_permission+0xb1/0xe0 [ 3453.695071] do_sendfile+0x553/0x11e0 [ 3453.695549] ? do_pwritev+0x270/0x270 [ 3453.696021] ? wait_for_completion_io+0x270/0x270 [ 3453.696614] ? rcu_read_lock_any_held+0x75/0xa0 [ 3453.697182] ? vfs_write+0x354/0xb10 [ 3453.697637] __x64_sys_sendfile64+0x1d1/0x210 [ 3453.698184] ? __ia32_sys_sendfile+0x220/0x220 [ 3453.698750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3453.699380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3453.700027] do_syscall_64+0x33/0x40 [ 3453.700478] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3453.701099] RIP: 0033:0x7f2bd1d8db19 [ 3453.701553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3453.703781] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3453.704707] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3453.705568] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3453.706428] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3453.707294] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3453.708164] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:47 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:20:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000700000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:20:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)={0x0, 0x40000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1, {0x0, r7}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, r4, &(0x7f0000001240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001100), &(0x7f0000001200)='./file0\x00', 0x2, 0x4c00, 0x1, {0x0, r7}}, 0xfffffffa) openat(r2, &(0x7f00000010c0)='./file0\x00', 0x28a82, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)={0x2c, 0x205, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0xff, 0x74, [0x7, 0x3ff]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x11}, @generic={0x1, 0x1000, "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"}, @ra={0x5, 0x2, 0x8}, @pad1]}, 0x1038) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:20:47 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="28010004", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setown(r3, 0x8, 0x0) fallocate(r0, 0x3, 0x0, 0x8000) 02:20:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000c00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:20:47 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x3f00}) 02:20:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 33) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:20:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x11, 0x12, 0xffffffffffffffff, 0x1fabf000) [ 3454.062566] FAULT_INJECTION: forcing a failure. [ 3454.062566] name failslab, interval 1, probability 0, space 0, times 0 [ 3454.063995] CPU: 0 PID: 17173 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3454.064836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3454.065838] Call Trace: [ 3454.066166] dump_stack+0x107/0x167 [ 3454.066608] should_fail.cold+0x5/0xa [ 3454.067071] ? jbd2__journal_start+0x190/0x7e0 [ 3454.067626] should_failslab+0x5/0x20 [ 3454.068104] kmem_cache_alloc+0x5b/0x310 [ 3454.068598] jbd2__journal_start+0x190/0x7e0 [ 3454.069135] __ext4_journal_start_sb+0x214/0x390 [ 3454.069715] ext4_dio_write_end_io+0x22b/0x600 [ 3454.070272] iomap_dio_complete+0x1a1/0x790 [ 3454.070796] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 3454.071354] iomap_dio_rw+0x63/0x90 [ 3454.071798] ext4_file_write_iter+0xe0e/0x1530 [ 3454.072373] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3454.072923] ? kasan_save_stack+0x32/0x40 [ 3454.073429] ? kasan_save_stack+0x1b/0x40 [ 3454.073930] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3454.074544] ? iter_file_splice_write+0x165/0xc90 [ 3454.075126] ? direct_splice_actor+0x10f/0x170 [ 3454.075679] ? splice_direct_to_actor+0x387/0x980 [ 3454.076269] ? do_splice_direct+0x1c4/0x290 [ 3454.076792] ? do_sendfile+0x553/0x11e0 [ 3454.077274] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3454.077835] ? do_syscall_64+0x33/0x40 [ 3454.078306] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3454.078955] do_iter_readv_writev+0x476/0x750 [ 3454.079503] ? _cond_resched+0x10/0x30 [ 3454.079982] ? new_sync_write+0x660/0x660 [ 3454.080485] ? avc_policy_seqno+0x9/0x70 [ 3454.080976] ? selinux_file_permission+0x92/0x520 [ 3454.081562] ? security_file_permission+0xb1/0xe0 [ 3454.082157] do_iter_write+0x191/0x700 [ 3454.082636] ? trace_hardirqs_on+0x5b/0x180 [ 3454.083166] vfs_iter_write+0x70/0xa0 [ 3454.083632] iter_file_splice_write+0x726/0xc90 [ 3454.084213] ? generic_splice_sendpage+0x140/0x140 [ 3454.084819] ? security_file_permission+0xb1/0xe0 [ 3454.085408] ? generic_splice_sendpage+0x140/0x140 [ 3454.086003] direct_splice_actor+0x10f/0x170 [ 3454.086537] splice_direct_to_actor+0x387/0x980 [ 3454.087103] ? pipe_to_sendpage+0x380/0x380 [ 3454.087631] ? do_splice_to+0x160/0x160 [ 3454.088120] ? security_file_permission+0xb1/0xe0 [ 3454.088708] do_splice_direct+0x1c4/0x290 [ 3454.089212] ? splice_direct_to_actor+0x980/0x980 [ 3454.089795] ? avc_policy_seqno+0x9/0x70 [ 3454.090291] ? security_file_permission+0xb1/0xe0 [ 3454.090881] do_sendfile+0x553/0x11e0 [ 3454.091352] ? do_pwritev+0x270/0x270 [ 3454.091814] ? wait_for_completion_io+0x270/0x270 [ 3454.092408] ? rcu_read_lock_any_held+0x75/0xa0 [ 3454.092969] ? vfs_write+0x354/0xb10 [ 3454.093422] __x64_sys_sendfile64+0x1d1/0x210 [ 3454.093965] ? __ia32_sys_sendfile+0x220/0x220 [ 3454.094524] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3454.095159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3454.095792] do_syscall_64+0x33/0x40 [ 3454.096250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3454.096872] RIP: 0033:0x7f2bd1d8db19 [ 3454.097323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3454.099545] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3454.100473] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3454.101337] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3454.102205] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3454.103069] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3454.103946] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:20:48 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x4000}) 02:20:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000d00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000900000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:00 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001680)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x3) 02:21:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x18, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6401, 0x8c) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:21:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 34) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000e00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:00 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x1000000}) 02:21:00 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x4, 0x100, 0x2, 0x5, 0x8, 0x887}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r2) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r4, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f00000014c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000140)={0x1300, r4, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x779e}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd005}]}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_NODE={0x1184, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0xd1, 0x3, "1ebef9b409d5d5c98a544e8198c5d46747efc56e3de8e73e5af90848157d066d2b0fde092708b31414338011985567def7d6b3a13e73bc7e1c97a04880480bcd97f13e5693c820ac0333882f67a207923dd18bce5a5f5d66bc67de1f732e0d79c97956cb7e829bae12e030c641997607b3965cadb36833f18480d9514c23a42ac94e7ab6403b34eff575a37706fb0d35603fc803e8ec46d35bee66fe3f167003c8882ce08c65444fd83c496d583eda084545dfdf3d081cf69c31c2351fd89f7e6115f2a6c936eefe66cd1a29d1"}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "d658a2356ad771322cd78a0783847d7f6f7ef78acc0ed591313c54d70addc2556a3e"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "ae7386fd4efa2470b3ce2057317d65e641f79d4329e17acb851a9cf8dc49"}}]}]}, 0x1300}, 0x1, 0x0, 0x0, 0x40090}, 0x24000040) r5 = timerfd_create(0x2, 0x80000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), r0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r6, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x1c, r8, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0xc810) timerfd_settime(r5, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) fcntl$addseals(r5, 0x409, 0xd) 02:21:00 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001680)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x3) [ 3466.636056] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 4 (only 16 groups) 02:21:00 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x11) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3466.669368] FAULT_INJECTION: forcing a failure. [ 3466.669368] name failslab, interval 1, probability 0, space 0, times 0 [ 3466.671972] CPU: 0 PID: 17203 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3466.673572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3466.675443] Call Trace: [ 3466.676052] dump_stack+0x107/0x167 [ 3466.676892] should_fail.cold+0x5/0xa [ 3466.677757] ? create_object.isra.0+0x3a/0xa20 [ 3466.678789] should_failslab+0x5/0x20 [ 3466.679654] kmem_cache_alloc+0x5b/0x310 [ 3466.680597] create_object.isra.0+0x3a/0xa20 [ 3466.681587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3466.682740] kmem_cache_alloc+0x159/0x310 [ 3466.683691] ? mempool_free_pages+0x20/0x20 [ 3466.684674] mempool_alloc+0x148/0x360 [ 3466.685570] ? mempool_resize+0x7d0/0x7d0 [ 3466.686512] ? mark_lock+0xf5/0x2df0 [ 3466.687358] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3466.688559] __sg_alloc_table+0x24e/0x390 [ 3466.689510] sg_alloc_table_chained+0x9b/0x1f0 [ 3466.690547] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 3466.691635] scsi_alloc_sgtables+0x236/0xaf0 [ 3466.692638] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 3466.693783] ? lockdep_init_map_type+0x2c7/0x780 [ 3466.694853] sd_init_command+0x516/0x3550 [ 3466.695804] scsi_queue_rq+0xe5e/0x27f0 [ 3466.696730] blk_mq_dispatch_rq_list+0x372/0x1c40 [ 3466.697920] ? elv_rb_del+0x50/0xa0 [ 3466.698845] ? elv_rqhash_del+0x119/0x160 [ 3466.699905] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 3466.701176] ? dd_dispatch_request+0x1c0/0x990 [ 3466.702354] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 3466.703601] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 3466.704970] ? lock_acquire+0x197/0x470 [ 3466.705987] ? hctx_lock+0x7f/0x200 [ 3466.706940] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 3466.708339] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 3466.709626] blk_mq_sched_dispatch_requests+0xfd/0x1e0 [ 3466.710953] __blk_mq_run_hw_queue+0x12c/0x290 [ 3466.712119] ? blk_mq_start_request+0x3f0/0x3f0 [ 3466.713298] ? do_raw_spin_lock+0x121/0x260 [ 3466.714404] __blk_mq_delay_run_hw_queue+0x53f/0x5a0 [ 3466.715698] blk_mq_run_hw_queue+0x170/0x2f0 [ 3466.716828] ? blk_mq_delay_run_hw_queues+0x1f0/0x1f0 [ 3466.718148] ? dd_dispatch_request+0x990/0x990 [ 3466.719298] blk_mq_sched_insert_requests+0x247/0x720 [ 3466.720617] blk_mq_flush_plug_list+0x415/0x6c0 [ 3466.721792] ? blk_mq_insert_requests+0x450/0x450 [ 3466.723008] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3466.724493] blk_flush_plug_list+0x26c/0x3c0 [ 3466.725208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3466.725600] ? mark_held_locks+0x9e/0xe0 [ 3466.725628] ? blk_insert_cloned_request+0x450/0x450 [ 3466.725666] blk_finish_plug+0x50/0xa0 [ 3466.729929] __iomap_dio_rw+0xca0/0x1110 [ 3466.730984] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3466.732142] ? ext4_orphan_add+0x253/0x9e0 [ 3466.733198] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3466.734420] ? ext4_empty_dir+0xae0/0xae0 [ 3466.735670] ? jbd2__journal_start+0xf3/0x7e0 [ 3466.736834] iomap_dio_rw+0x31/0x90 [ 3466.737766] ext4_file_write_iter+0xe0e/0x1530 [ 3466.738949] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3466.740109] ? kasan_save_stack+0x32/0x40 [ 3466.741145] ? kasan_save_stack+0x1b/0x40 [ 3466.742185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3466.743471] ? iter_file_splice_write+0x165/0xc90 [ 3466.744656] ? direct_splice_actor+0x10f/0x170 [ 3466.745802] ? splice_direct_to_actor+0x387/0x980 [ 3466.746978] ? do_splice_direct+0x1c4/0x290 [ 3466.748067] ? do_sendfile+0x553/0x11e0 [ 3466.749062] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3466.750229] ? do_syscall_64+0x33/0x40 [ 3466.751201] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3466.751738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3466.752549] do_iter_readv_writev+0x476/0x750 [ 3466.752574] ? _cond_resched+0x10/0x30 [ 3466.752596] ? new_sync_write+0x660/0x660 [ 3466.752615] ? avc_policy_seqno+0x9/0x70 [ 3466.752636] ? selinux_file_permission+0x92/0x520 [ 3466.752662] ? security_file_permission+0xb1/0xe0 [ 3466.752697] do_iter_write+0x191/0x700 [ 3466.752724] ? trace_hardirqs_on+0x5b/0x180 [ 3466.762200] vfs_iter_write+0x70/0xa0 [ 3466.763156] iter_file_splice_write+0x726/0xc90 [ 3466.764346] ? generic_splice_sendpage+0x140/0x140 [ 3466.765592] ? security_file_permission+0xb1/0xe0 [ 3466.766797] ? generic_splice_sendpage+0x140/0x140 [ 3466.768028] direct_splice_actor+0x10f/0x170 [ 3466.769126] splice_direct_to_actor+0x387/0x980 [ 3466.770119] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 4 (only 16 groups) [ 3466.770283] ? pipe_to_sendpage+0x380/0x380 [ 3466.770312] ? do_splice_to+0x160/0x160 [ 3466.773477] ? security_file_permission+0xb1/0xe0 [ 3466.774675] do_splice_direct+0x1c4/0x290 [ 3466.775697] ? splice_direct_to_actor+0x980/0x980 [ 3466.776882] ? avc_policy_seqno+0x9/0x70 [ 3466.777885] ? security_file_permission+0xb1/0xe0 [ 3466.779086] do_sendfile+0x553/0x11e0 [ 3466.780050] ? do_pwritev+0x270/0x270 [ 3466.780985] ? wait_for_completion_io+0x270/0x270 [ 3466.782169] ? rcu_read_lock_any_held+0x75/0xa0 [ 3466.783307] ? vfs_write+0x354/0xb10 [ 3466.784235] __x64_sys_sendfile64+0x1d1/0x210 [ 3466.785333] ? __ia32_sys_sendfile+0x220/0x220 [ 3466.786459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3466.787747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3466.789026] do_syscall_64+0x33/0x40 [ 3466.789939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3466.791193] RIP: 0033:0x7f2bd1d8db19 [ 3466.792117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3466.796652] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3466.798535] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3466.800312] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3466.802077] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3466.803847] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3466.805611] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:21:00 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001680)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1}, 0x3) [ 3466.822429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3466.829054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:21:00 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x600, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000f00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000011300000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:14 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x1800, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:14 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) 02:21:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000f00) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:14 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x3f000000}) 02:21:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 35) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x46000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f0000000080)) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r4) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="180629bd7000fddbdf25170000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b000500000006001600040000000500120000000000"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x24004091) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r6, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0x74}, 0x1, 0x0, 0x0, 0x40021}, 0x801) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/pid_for_children\x00') socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000003c0)=0x1c) fstat(0xffffffffffffffff, &(0x7f0000000400)) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) 02:21:14 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x800, 0x2) [ 3480.756324] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3480.771335] FAULT_INJECTION: forcing a failure. [ 3480.771335] name failslab, interval 1, probability 0, space 0, times 0 [ 3480.773985] CPU: 1 PID: 17262 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3480.775626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3480.777482] Call Trace: [ 3480.778074] dump_stack+0x107/0x167 [ 3480.778893] should_fail.cold+0x5/0xa [ 3480.779743] ? jbd2__journal_start+0x190/0x7e0 [ 3480.780772] should_failslab+0x5/0x20 [ 3480.781620] kmem_cache_alloc+0x5b/0x310 [ 3480.782528] jbd2__journal_start+0x190/0x7e0 [ 3480.783512] __ext4_journal_start_sb+0x214/0x390 [ 3480.784578] ext4_dio_write_end_io+0x22b/0x600 [ 3480.785601] iomap_dio_complete+0x1a1/0x790 [ 3480.786558] ? ext4_es_delayed_clu+0x3d0/0x3d0 [ 3480.787581] iomap_dio_rw+0x63/0x90 [ 3480.788408] ext4_file_write_iter+0xe0e/0x1530 [ 3480.789441] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3480.790450] ? kasan_save_stack+0x32/0x40 [ 3480.791366] ? kasan_save_stack+0x1b/0x40 [ 3480.792291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3480.793416] ? iter_file_splice_write+0x165/0xc90 [ 3480.794482] ? direct_splice_actor+0x10f/0x170 [ 3480.795493] ? splice_direct_to_actor+0x387/0x980 [ 3480.796568] ? do_splice_direct+0x1c4/0x290 [ 3480.797525] ? do_sendfile+0x553/0x11e0 [ 3480.798403] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3480.799434] ? do_syscall_64+0x33/0x40 [ 3480.800307] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3480.801496] do_iter_readv_writev+0x476/0x750 [ 3480.802494] ? _cond_resched+0x10/0x30 [ 3480.803359] ? new_sync_write+0x660/0x660 [ 3480.804284] ? avc_policy_seqno+0x9/0x70 [ 3480.805185] ? selinux_file_permission+0x92/0x520 [ 3480.806259] ? security_file_permission+0xb1/0xe0 [ 3480.807341] do_iter_write+0x191/0x700 [ 3480.808218] ? trace_hardirqs_on+0x5b/0x180 [ 3480.809188] vfs_iter_write+0x70/0xa0 [ 3480.810041] iter_file_splice_write+0x726/0xc90 [ 3480.811095] ? generic_splice_sendpage+0x140/0x140 [ 3480.812216] ? security_file_permission+0xb1/0xe0 [ 3480.813292] ? generic_splice_sendpage+0x140/0x140 [ 3480.814385] direct_splice_actor+0x10f/0x170 [ 3480.815368] splice_direct_to_actor+0x387/0x980 [ 3480.816415] ? pipe_to_sendpage+0x380/0x380 [ 3480.817380] ? do_splice_to+0x160/0x160 [ 3480.818263] ? security_file_permission+0xb1/0xe0 [ 3480.819345] do_splice_direct+0x1c4/0x290 [ 3480.820272] ? splice_direct_to_actor+0x980/0x980 [ 3480.821339] ? avc_policy_seqno+0x9/0x70 [ 3480.822247] ? security_file_permission+0xb1/0xe0 [ 3480.823338] do_sendfile+0x553/0x11e0 [ 3480.824227] ? do_pwritev+0x270/0x270 [ 3480.825082] ? wait_for_completion_io+0x270/0x270 [ 3480.826167] ? rcu_read_lock_any_held+0x75/0xa0 [ 3480.827198] ? vfs_write+0x354/0xb10 [ 3480.828035] __x64_sys_sendfile64+0x1d1/0x210 [ 3480.829053] ? __ia32_sys_sendfile+0x220/0x220 [ 3480.830085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3480.831251] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3480.832410] do_syscall_64+0x33/0x40 [ 3480.833252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3480.834394] RIP: 0033:0x7f2bd1d8db19 [ 3480.835221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3480.839351] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3480.841032] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3480.842608] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3480.844176] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3480.845787] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3480.847391] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:21:14 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:14 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x0, 0x40000000}) 02:21:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000e000) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:14 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 02:21:14 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r5, &(0x7f0000001700)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) 02:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000ffffff9e00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 36) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:15 executing program 4: ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000180)={0x8, 'gretap0\x00', {'veth1_to_team\x00'}, 0x8}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="23ce97cd98576fe078b2a690224cbd540acb401f29f67788c53b89cce0ff3553955fcf40a3f77d096d315356ad9199c52c6e0e4b3ec01007dadb019840fb74e37de388c7aac534a18beb824ffd23d94ed9c60e520d8741", @ANYRESDEC, @ANYRES32, @ANYRES32=r1, @ANYRESHEX], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) [ 3481.090051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3481.119163] FAULT_INJECTION: forcing a failure. [ 3481.119163] name failslab, interval 1, probability 0, space 0, times 0 [ 3481.120698] CPU: 0 PID: 17294 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3481.121579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3481.122526] Call Trace: [ 3481.122852] dump_stack+0x107/0x167 [ 3481.123272] should_fail.cold+0x5/0xa [ 3481.123741] ? create_object.isra.0+0x3a/0xa20 [ 3481.124275] should_failslab+0x5/0x20 [ 3481.124713] kmem_cache_alloc+0x5b/0x310 [ 3481.125176] ? igrab+0xc0/0xc0 [ 3481.125549] create_object.isra.0+0x3a/0xa20 [ 3481.126084] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3481.126670] __kmalloc+0x16e/0x390 [ 3481.127105] iter_file_splice_write+0x165/0xc90 [ 3481.127641] ? __fsnotify_parent+0x47a/0xb10 [ 3481.128186] ? generic_splice_sendpage+0x140/0x140 [ 3481.128758] ? pipe_to_user+0x170/0x170 [ 3481.129250] ? security_file_permission+0xb1/0xe0 [ 3481.129838] ? generic_splice_sendpage+0x140/0x140 [ 3481.130437] direct_splice_actor+0x10f/0x170 [ 3481.130974] splice_direct_to_actor+0x387/0x980 [ 3481.131547] ? pipe_to_sendpage+0x380/0x380 [ 3481.132073] ? do_splice_to+0x160/0x160 [ 3481.132540] ? security_file_permission+0xb1/0xe0 [ 3481.133131] do_splice_direct+0x1c4/0x290 [ 3481.133639] ? splice_direct_to_actor+0x980/0x980 [ 3481.134228] ? avc_policy_seqno+0x9/0x70 [ 3481.134739] ? security_file_permission+0xb1/0xe0 [ 3481.135332] do_sendfile+0x553/0x11e0 [ 3481.135807] ? do_pwritev+0x270/0x270 [ 3481.136281] ? wait_for_completion_io+0x270/0x270 [ 3481.136873] ? rcu_read_lock_any_held+0x75/0xa0 [ 3481.137449] ? vfs_write+0x354/0xb10 [ 3481.137903] __x64_sys_sendfile64+0x1d1/0x210 [ 3481.138450] ? __ia32_sys_sendfile+0x220/0x220 [ 3481.139009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3481.139619] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3481.140254] do_syscall_64+0x33/0x40 [ 3481.140690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3481.141314] RIP: 0033:0x7f2bd1d8db19 [ 3481.141751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3481.143989] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3481.144873] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3481.145693] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3481.146512] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3481.147333] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3481.148154] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3481.165088] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3481.172970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3481.183430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3481.233367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:21:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 37) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1fffffff5) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:30 executing program 4: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x3, 0x7, 0x8e4, 0x200}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68}) 02:21:30 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r3, &(0x7f0000001700)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) 02:21:30 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x9c}}, 0x80) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000080)={0x1, 0x74, "3ce9088d111b1410546e3bfd0a52229d9c16430378357842a912691d1c51f4618570772b02f9d5c544cd5d81b4f856f6c623363b20b1f96be9f39f2a0657b4c6a90be855112cfc1a40431ad628ee214aca227df5d7f8c72d71e269e741926f631fbc85aa09a4ab6e98e831550923f5818b6761ad"}) fallocate(r0, 0x3, 0x0, 0x8000) 02:21:30 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x4000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x9, 0x7, 0x9}) 02:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000fffffff000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3496.188234] FAULT_INJECTION: forcing a failure. [ 3496.188234] name failslab, interval 1, probability 0, space 0, times 0 [ 3496.190067] CPU: 0 PID: 17320 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3496.191135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3496.192401] Call Trace: [ 3496.192816] dump_stack+0x107/0x167 [ 3496.193398] should_fail.cold+0x5/0xa [ 3496.194066] ? jbd2__journal_start+0x190/0x7e0 [ 3496.194748] should_failslab+0x5/0x20 [ 3496.195326] kmem_cache_alloc+0x5b/0x310 [ 3496.195966] jbd2__journal_start+0x190/0x7e0 [ 3496.196661] __ext4_journal_start_sb+0x214/0x390 [ 3496.197379] ext4_dirty_inode+0xbc/0x130 [ 3496.198005] ? ext4_setattr+0x20f0/0x20f0 [ 3496.198649] __mark_inode_dirty+0x492/0xd40 [ 3496.199316] generic_update_time+0x21c/0x370 [ 3496.200011] file_update_time+0x43a/0x520 [ 3496.200658] ? evict_inodes+0x470/0x470 [ 3496.201291] ? down_write_killable+0x180/0x180 [ 3496.202002] file_modified+0x7d/0xa0 [ 3496.202576] ext4_file_write_iter+0x8f8/0x1530 [ 3496.203295] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3496.204002] ? kasan_save_stack+0x32/0x40 [ 3496.204632] ? kasan_save_stack+0x1b/0x40 [ 3496.205266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3496.206037] ? iter_file_splice_write+0x165/0xc90 [ 3496.206776] ? direct_splice_actor+0x10f/0x170 [ 3496.207490] ? splice_direct_to_actor+0x387/0x980 [ 3496.208237] ? do_splice_direct+0x1c4/0x290 [ 3496.208891] ? do_sendfile+0x553/0x11e0 [ 3496.209496] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3496.210190] ? do_syscall_64+0x33/0x40 [ 3496.210789] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3496.211610] do_iter_readv_writev+0x476/0x750 [ 3496.212300] ? _cond_resched+0x10/0x30 [ 3496.212915] ? new_sync_write+0x660/0x660 [ 3496.213559] ? avc_policy_seqno+0x9/0x70 [ 3496.214173] ? selinux_file_permission+0x92/0x520 [ 3496.214896] ? security_file_permission+0xb1/0xe0 [ 3496.215661] do_iter_write+0x191/0x700 [ 3496.216267] ? trace_hardirqs_on+0x5b/0x180 [ 3496.216928] vfs_iter_write+0x70/0xa0 [ 3496.217515] iter_file_splice_write+0x726/0xc90 [ 3496.218230] ? generic_splice_sendpage+0x140/0x140 [ 3496.219005] ? security_file_permission+0xb1/0xe0 [ 3496.219754] ? generic_splice_sendpage+0x140/0x140 [ 3496.220502] direct_splice_actor+0x10f/0x170 [ 3496.221179] splice_direct_to_actor+0x387/0x980 [ 3496.221898] ? pipe_to_sendpage+0x380/0x380 [ 3496.222563] ? do_splice_to+0x160/0x160 [ 3496.223165] ? security_file_permission+0xb1/0xe0 [ 3496.223909] do_splice_direct+0x1c4/0x290 [ 3496.224541] ? splice_direct_to_actor+0x980/0x980 [ 3496.225259] ? avc_policy_seqno+0x9/0x70 [ 3496.225860] ? security_file_permission+0xb1/0xe0 [ 3496.226581] do_sendfile+0x553/0x11e0 [ 3496.227169] ? do_pwritev+0x270/0x270 [ 3496.227744] ? wait_for_completion_io+0x270/0x270 [ 3496.228470] ? rcu_read_lock_any_held+0x75/0xa0 [ 3496.229174] ? vfs_write+0x354/0xb10 [ 3496.229724] __x64_sys_sendfile64+0x1d1/0x210 [ 3496.230393] ? __ia32_sys_sendfile+0x220/0x220 [ 3496.231090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3496.231886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3496.232676] do_syscall_64+0x33/0x40 [ 3496.233224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3496.234021] RIP: 0033:0x7f2bd1d8db19 [ 3496.234589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3496.237373] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3496.238560] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3496.239633] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3496.240727] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3496.241811] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3496.242900] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3496.260773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:21:30 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x80000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3496.266103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3496.281445] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:21:30 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES16=r2, @ANYBLOB="0104fb0000004947752894467dfc0bf35c81c237000000018010"], 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) close(0xffffffffffffffff) 02:21:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) syz_io_uring_setup(0x247e, &(0x7f0000000000)={0x0, 0x4075, 0x4, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x1, 0x8be, 0x0, 0x4}, 0x3) 02:21:30 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r3, &(0x7f0000001700)) socket$inet6_tcp(0xa, 0x1, 0x0) 02:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000fffffffc00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) splice(r0, &(0x7f0000000000)=0x6, r1, &(0x7f0000000080)=0x10001, 0x1, 0x0) 02:21:30 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x24040040) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="e4eca9e800005c0000", @ANYRES32=r10, @ANYBLOB="180003801400038010000180040003000800010000000000"], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x118, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x5}, 0x40000) fcntl$lock(r1, 0x1, &(0x7f0000000000)={0x1, 0x4, 0x1f}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) [ 3496.489575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:21:30 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x400000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3496.517795] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3496.535371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:21:43 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="f7fca2ec8ee918e83d8a2aa5102c94d3fe2deb96ee7e352f3028b2f7a427a75a4c2b57a636f41d9c718fb8c55b0c6b3ee6ceaae982ce1d1ac88dce74e92c162e0c51f4bdc0fb121f2988f13e055981a73a89ce7debc12196c9ffbd5109597eaa2abf4f2e50cf5eceade1452e8d709f3d2da82134add016ae8849c4f84864dfd4e49aa8e898a48246edf67a6bb24ece87fe5c1d34e0b397cfe732f4de98a58e242d826b886d1ca372a2a4b2c5349f5a08304c0ca2b697a54f936b37e6eba46bd3968d46ff7252369b09d054bdbc78b4856b61ee5cc8e61fe0a2e0e609dc05525724fab394cd2fcffc47b245f3d5248f049a69df3878805cac81fe1011eaa4b57211a9ae8fc3267b22c5531f2cdfdbd7602c4b14093ce5a99f5a7471caa2b7f0459150c4ff4cbfba8ede9bae9993231b163ce34673f677dd130f88dd167fd417b4f20ad0ba2fb9f730efab8a57fd7b3f81205d137d294e5ba40082ba5fcec47ed6804a0b7eb429a0fcc85386af734c3ff4b1d7195d38d9ab7b3b56b537a9ff7882d862893a1c8d49f8fc5aa8c8d643d815da5fd88b13f7cf22b06770331edf3f4f9dca4cfdb999f48651fdba0659e376a9c892004654af2db697d507ceaec2e7b5645169361c1fc15f03525452e097bf84dd7eb61f3d866f92b438cd04304bf1c6f58267fda9daecc7f873d4a9c926ac530a40a1800e773764e6225570e5ab0cc166ed7591fb9b92b9ce6ff69af79e68f76bff321a6478cd9b9c09bb89a854fefaed1c449710429ca61e95e14ad2f2699d0fb27cca2359a2b4a98c1a23884778e00547585117606b5b16ac0ef1bb8d060dcff947e1a87c8a84aff0ed35ef3c38377dc349a2664237992f2b27ca8c63987d036ce0f9fcea59d1257b4b2ad71aa78b20087d4f5255761c0bf31b1043143d5f50834c0c093aa71286cacf91f4ec72e567cf1c98862617f9aba1a6758ca0867ad96b4738bedb2fbe850e4ec35fd78ea16818c15116b37edb97dc04943f4eff155d8586160632cd49a8c74a9db6bf6ba41f86674ec4c0cc5c892ea37f53fed2ef2213b748b140a9d3f9ed516d4e584bd9d675c80f9cb1ead90998e8890f3fb33c0e73902b28a0eb25250556e23f6272ff85b2ffa46d9a13d66bf1c678015cd9695cdb780d7d30233f86059ebe4f24498e98c24749faf255ea67ee7ff048174c124ae580d1d1740dec5927bef89571ff18b67e880b07239e50d8cf1ccd10c79c648292cd868710e1910da0f6ca827ca92acdc86b2db9b678386dd414de4df331e36e667c74c7306986a4e80a9be55bc92f6a203d7bc5006b97be1022cc0d346e92427a4c46e7e2cb187b6501753a0b7607c4e4e9fc615fd7f7110bbec1109ecc3f788276f92bc12fb9314c14ae94b7d1d878e7c0a3a3502bc9a4519020e08fd54603f7117b4694e27cc4f961c25e934e6fb96f1070e1a5c6fbd1b4f3ab50c502136cd6bc1dbeca6782af1067974cf7f4188e77a9ad4ae9ffee777957367afee7507e3bd23c2adc2dc80e38f6f7c3f322cfebc4d821e769f81cb25bae68e5fb7854ce394356c131573b0cbc5e649b55d9b300bf777b6c642edb5c50c2b597fe696b17e898ed83d5bf3b599359c5220ec28981c629dec924b70026efeac8bcec1ab9dd49928f865b6b22c487f89c26c6d4372bc7b894d5328b8033b2dac528eb689829b102e5f750841b87ab461108456beb568c1cb3881e7bfa43a3308dd9d3887a74a5dee6e6bb31fd735c3695dcb729ec48f6d2c84ea2dd3aad4d5d58c3d116215bc4f4c9de4b63b19373e2850d52743c15209098a15d8d8d1e6b6fee63e50d28db00a7cf4b11634b091f785283df666b2b2d28d2d13ca5ff5fb4a4a6e64b0c529d158eb0df1732a8b6c2160df6e5a207d6e58a97fcf739b6f7b2b849f696e345e3a20d8962913df20904c8fcc030d54ec99748e008ab0b60d4f5466ea34f92e72690ea9f1c588953e0b232011709fdee1d178c058796ab2a2c200c5b21fc781e65fad4a70eed633d05c5ad3aec067ab27c25938d81db46d210437740b472d81e1dab988909e21fe4a7f1ab6f3728031e16b1bc0a0996a05deaa47957d9a5a9ed7e2312a4c46ab0889a3a6db20a82fd5542dfd2979d5ff39ed1873b83890e9b9853c56b99f8b8288223b7e842b38c018142993fb9c949e221c2b640f0b97be5b7b66266777a6d7609f31fe0a9f9d9ecd10dc5fc092e23097557c8e188f14f1edfeda126539300f6d74b7363395eb724843a5eb831010be1d6f947e3f69dcb2ca6fee860d12bdf73fdaf597517dc45059cb4f413ee2f288c0ea6fdaf18c1c244422585b407ab702dbb703b8d92659867205fd03e35881c4701cc38e9ac00ff5a7b2af053b7e2b55eba632318cf4e44cb64e33d1cbc1106091698b32d9336655a49ecbf7b55bed917538f6fa813958d25d8dd942605ed37be7c346aa6426ea0931b07af9f3fdfc9d1faf144699b669b2f2bb4a702dcc97b6bd6778502299e243cda9fd56f58f30982b825c924614a5d46c65f0b5940cc83385b35fd7d112e1b252a33447f370a4e6569cc08c7483524673b43d316ef96f567baac23acb97c81546077ebabe3c460207cd28d5dbe401a3c67d5bf6a75f5713ba325a9cc260a75d87f482e27977d64bc754adcccf049110742c68f80022eb96d91681f47d8fcea6de09d5cc35fff9374962e1e5033f8282d6f6f4d588544506f8d6f15e273de71ea0535ed811d4cbbc4fdc4e246df92a2063061b58750ae1b6b566d1c6c0f663189af07f0c77e4d4ff8131a60b0eec30cb424e035a08401ca39eb48d5de4c6327754c69c833435d778a9f2f666cbe4c6c8fb13394b526d68af3fe1bfd9f8a97deb99425894f10c92cb9709c25bfef3019d7b8003362f03439db92fb9d09d8d3227b6371f8956223ec68e04de06db439323a3cdcef4e89ceabab500e455fa0eedf12e55f5578da59467e02f419d5b73c7ad7964049834943b8fef1030d11e6cddbb2902c4059622d1ef45e5a0deb7fb20bf61a1988e8f1e15f867f2b8acc856c2fc8bea52c07fa6fa4c260b149c941b1e9bb7ba59a65f2820909cc5e10a7418217071b1095a1ec853b28bb00d34e402a02f62563ee1f82292e92be44a7d9e3aabf480518c186b23022181bafe23349546cce3ea31adff7a6da5e9f11ca7971b0074ed9aa943c4bf52f85a927d56843e4ca48d41ca7fdbc5fa47956d718136cbda6e8baa1864b98db3545572133cdedce63429cd242456117d2425124c9b8f6558a62c3787b8821c94c8c6a02a4b09f65f9fb59f798fd829ae2699c4bf322dc54cd4e41ec7b2f2d529fa59d9477e1c63b1d0ac78d61314156c41df687f74374db7955776bafa27652c57024ba276e5b4413a2129b868125e6667a295cd81f1a9bd835295f98c0f24046c95388f3d302aad36b0b92bb1c9ef0d65e6e845e0345c3064a3267517e2a52a285dc59bccfe85cbf7edcda7b0b965dc0de4d64cdf959b503823f538b869ce7e5a3dc9a119823f5b1020f9499c4b56b9db4813af7ba2f33c24d6b9b6679df8b1b708cbe61fd7299de77bd270219819c64bcf5bf094946b5cfd07ec19dc54a7824a23d391df8a60fc4d6496f28d7fab3478bb2738e42331f5812498d9ac093b010e55db2d5b77c0209ae43f818008aeb0337d540e1f013c7da4565212bdc5bf924819803b7b16e48e47e81d5a2a206b8469ec09a330278a4f5b23050dc72fb6e0f35b91b47e7748db23255abcea0d7b02e586cc1c400427ebf76140a30e9a4124e47c709c98c584cd6141119ad218e9deb96d798e894c2e1bdb9cb610a9675e46fd953885a153fc09a9c8b7cea9ac1e3519488ea6ba29cc40f4fab1d33de39b5511f395b504dac64ab1e9bc73c7d67fc6e65cf6767960452bd6fa73c9c94335a2dfe66cb03386c18ef3df2060159fce894e7cf9d65a37f89a1fa8853c8ee9fbcc420bdc80d497349acf4346de020ee790ae2e7e51201a26558c9ef0bf5da071dcc623b94a6d7979fee96b5646c92676d0eaff6272c46688450e358d83564f5b970ad5faba824d5de10af620d1fe83b00727b59b117236f15309e1f08213a7e3bfd9dbff46721d0dbe7928573963e8acdb0615a83d43d3cfef076aad133ef6a233d995b107264653c7a186ead08b383867beb92ba2ca6e1259a17008d48db732e43892a4f79aed0e0ec84462d934ced3a0265614acccef0b91512083b1e61ed8753754fb058c7e7af6622eb319e59c49f2f7b7c117a6ae8849ad57d33882ebdadc5c1edc23b6941d8bec90263583a850ab89c82c4ce49fb726322a544842bac9e6d71418b6c4e003f077dd4035e5f4c609b11848ac166fe76cbeb48c0f37d08d41de77df87d36f65467675d89cfaa46a5d24e9d324fd60b59ec59311cde4b1d83de9b6e58249ee047fc0d0a5bf2b6005a75666c68f4efdaa4af8e7000d36a605fa3b0b577aabd3233eb7a0d47df1cedc5c7b0114e379b4128ed311f203329ee9ab30d132f3b514045ad336fc3d1beda6e5b12d93c01852c4082df3a9a8964ada70814ef496c9beec5a41beda22f4f93b9cc03235e51f252c5921dd5239f8ebafc70bc81a831405ba3eb6abdd7dbf5111be0c03713b09b46a6267a2c1b1a436b13e7f684469ed3b6be98acee2a5517cca9449d59d556fd4afe92892b0cfacd1ff4e40c25dcd90e0a960fee9f8fdf460ffd33f65bac2e09120f8eb39b08e197159e80d46cd5d76dcbaa9467b3843d5b797639ec4fe48f8289b4c40ea3fa1d030474a33819a16abbeffb97df603376da33b26aad39d4fca42782418461d3499173c47a322e7ab167398699e3fc5120c2e36b428a95c8784c228bfcdb850322e73ab9280244b825ce3b2fbfa3958bb29b97fd4aaa354076a4d69029060ba427c7774b1bbabd8261d6643cefe4ed5a82c564202361c5066ddbb01f64c3240fdcad8a91578cf88b7f22cd3a5818906b612a5c6b5ecb4056e66d3e4c1a963cf1c646194eb43bd1a97816d8c0bf952835cf9ecae7ff79b1b1ec7ff950d699393706c8450f326eecd38326dd3783d8b6bf58e708215a4556f1aacac71fa91829bef0ccce637382a7b47415b8783179e53962a6374419fce6e73fc0f1657f119b3bb3fa093e3727af8a4dd15b477ec672fb34a20ebd1125fce7eb662d521d3c24e45f2279a024ab38a622fce32fff1688bf3396f10ed5ffbdf0e0b0de0571e1a3f0ce29960153bf8313fe6fa189f25a6455ad698c0c07c634948e31282889f1bf74d7d01e7598b90359de57ebd29e3361fd5b2721edb18722b2723b7b13cb60e4c0c5e32507d0d8d86fc3a00f9c99720a032bca73524168da2f27c04abb6b7838c49550c50f7872fa7ba826b3ec7f89590eafa1b474608e78d32fa4575aa0fa2fb1997c45d2fbeec31e4dda459d6cc43b69869982121355cd3dc6d6ec705458fc564e13e479dedcee8831066eb28a66ef04b402e8ae23aa96584fbabbdff35e95007dceba1e3b9e4284baf67f8a126e3cf05280a34ddb91fc068798cfedd0aad36cc95397f2c93602d6f6f5fd3d40bdcc032b6e20ac977f5866af340c71e39b1f6957483472e342d4945dac5b726c2466e04b489fd0eda2a413958723669896548258b1dd2f4421679f4f7e2cbf07e924354e0a838923d28dfffd06d92d56ff07ab8fceec9c20df01d41aabc214f7c7b10582a94e679266a051bce52b0b781e752deb65839b54862000fd62ef0a5e0104eb5f2c4d10baadb2701f7eb7dcf28b2d81d527eccf2e1e10d9a993e0463f8d55"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r3, &(0x7f0000001700)) 02:21:43 executing program 0: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x84, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5, 0x2a}}}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x241c}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xffff}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7ff}, @NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x7e}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0xfa1}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x4}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x10}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x80000001}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x36}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x1a}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x20000050) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x100) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = open_tree(r2, &(0x7f00000002c0)='./file1\x00', 0x8800) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x38}}, 0x0) sendmmsg(r3, &(0x7f000000af40)=[{{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)="287f7a02d8b61ff8eaa24d76e9382be937ffa6dd5430d1abfe6ea0e938", 0x1d}, {&(0x7f00000003c0)="d984249ae52f3cf12f81b774730ce9dbb4f6717fd0dfcbda7b8ab868309213fca78bc72935c9128970ffc7745ec72144cc926e2b74781126fb25313f0fc110707201f82fa4ba22b15288a7b162512e6e4a6556787e364fbbf3adf6da21fb82122c01af1cf63bab7051163916626aa4b230241ae30a4e423fc380f8e3b8887142d7cd3245c54f30fa53b92538af590e5fb1e3330b83e11719cd02eba704baa81663835cf7a146b53c8798f7f27f982e650da2f4e099e3b800eb71450febe3", 0xbe}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="c3451371cf7f5f480c8c45698aa213", 0xf}, {&(0x7f00000005c0)="affd7679fa909b4d74ea5b3b58e0836dce186f263dc099fec9d6dab4fd94653e1163f58e1e847b037413433f12a61c04fa548167d91c0fffcd1c4b38505bed1ab2c99ce2fe76df19d6996b1551616090", 0x50}], 0x5, &(0x7f00000006c0)=[{0x90, 0x3a, 0xfffffc00, "2c7bc1cb4cacf055a772755a70cb8a5a7c9ffecf8513b64ab33bf70cae08de0c45143dc2ec7542e965cbbd79f5f4452ec837944e728be56b546adf45980dd311fd598d42d4e3153bde6be4b1b7cb6b95aa318cf383d3ea5660e4a081e650163a69ed717f2f43163b5fdc70ee76684da22690754dee0f5c4614"}, {0x1010, 0x10a, 0x4e, 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"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{0x58, 0x113, 0x7, "5cc96aba493edbb72476bf2c8205dd9b61ca5d4420a5fa8902e98678031f03de6ad6c319b51f124db7241861077e7604164a67162e3ed332672eec85ca46ab6f9dd70fb62d276a79"}, {0x10, 0x102, 0x18}, {0xe0, 0x10f, 0x100, "b74fe5735a56377b950b8fb6c98d4296a9d4b2fc4c853abc8721b3ebea4b9ce1e1313fc012e19864f1483bdb057971dafedaecc314e6f928a900e85fa7202c834e508565cc90a645f3fd2eb357138210bb23fbccac6481c0f1a4922721ea052e56644abc71fc846d409001ce7b97f47f801a715a2021b9ac03a6176c34a0b328c537282ce2052b72b8ab1917c94d0de21a6f1aac5ecb6fb7d97feef07f3c22f9e749b3b0fda3644cb627998b9879d293dab6c1136257b8a320487962fdae17c0931ea62c18a55734f20c692e"}], 0x1178}}], 0x8, 0x10) r9 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x40400, 0x0) sendfile(r0, r9, 0x0, 0x100000001) 02:21:43 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x569ac2, 0x0) dup3(r0, r1, 0x0) syz_genetlink_get_family_id$tipc(0x0, r1) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[], 0xfdef) r5 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f0000000140)) fallocate(r4, 0x3, 0x400, 0x1fe00000000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0xc500, 0x0) 02:21:43 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendfile(r1, r3, &(0x7f0000000000)=0x3ff, 0x7ff) 02:21:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 38) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:43 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x800000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000f0ffff00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:43 executing program 6: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3509.909005] FAULT_INJECTION: forcing a failure. [ 3509.909005] name failslab, interval 1, probability 0, space 0, times 0 [ 3509.911614] CPU: 0 PID: 17385 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3509.913229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3509.915141] Call Trace: [ 3509.915741] dump_stack+0x107/0x167 [ 3509.916611] should_fail.cold+0x5/0xa [ 3509.917603] ? create_object.isra.0+0x3a/0xa20 [ 3509.918659] should_failslab+0x5/0x20 [ 3509.919539] kmem_cache_alloc+0x5b/0x310 [ 3509.920491] create_object.isra.0+0x3a/0xa20 [ 3509.921516] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3509.922684] kmem_cache_alloc+0x159/0x310 [ 3509.923651] jbd2__journal_start+0x190/0x7e0 [ 3509.924695] __ext4_journal_start_sb+0x214/0x390 [ 3509.925790] ext4_dirty_inode+0xbc/0x130 [ 3509.926722] ? ext4_setattr+0x20f0/0x20f0 [ 3509.927669] __mark_inode_dirty+0x492/0xd40 [ 3509.928690] generic_update_time+0x21c/0x370 [ 3509.929703] file_update_time+0x43a/0x520 [ 3509.930660] ? evict_inodes+0x470/0x470 [ 3509.931575] ? down_write_killable+0x180/0x180 [ 3509.932661] file_modified+0x7d/0xa0 [ 3509.933522] ext4_file_write_iter+0x8f8/0x1530 [ 3509.934589] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3509.935636] ? kasan_save_stack+0x32/0x40 [ 3509.936600] ? kasan_save_stack+0x1b/0x40 [ 3509.937561] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3509.938722] ? iter_file_splice_write+0x165/0xc90 [ 3509.939824] ? direct_splice_actor+0x10f/0x170 [ 3509.940894] ? splice_direct_to_actor+0x387/0x980 [ 3509.942014] ? do_splice_direct+0x1c4/0x290 [ 3509.943001] ? do_sendfile+0x553/0x11e0 [ 3509.943892] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3509.945001] ? do_syscall_64+0x33/0x40 [ 3509.945883] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3509.947125] do_iter_readv_writev+0x476/0x750 [ 3509.948151] ? _cond_resched+0x10/0x30 [ 3509.949072] ? new_sync_write+0x660/0x660 [ 3509.950028] ? avc_policy_seqno+0x9/0x70 [ 3509.950956] ? selinux_file_permission+0x92/0x520 [ 3509.952065] ? security_file_permission+0xb1/0xe0 [ 3509.953194] do_iter_write+0x191/0x700 [ 3509.954102] ? trace_hardirqs_on+0x5b/0x180 [ 3509.955096] vfs_iter_write+0x70/0xa0 [ 3509.955976] iter_file_splice_write+0x726/0xc90 [ 3509.957075] ? generic_splice_sendpage+0x140/0x140 [ 3509.958215] ? security_file_permission+0xb1/0xe0 [ 3509.959518] ? generic_splice_sendpage+0x140/0x140 [ 3509.960906] direct_splice_actor+0x10f/0x170 [ 3509.962154] splice_direct_to_actor+0x387/0x980 [ 3509.963476] ? pipe_to_sendpage+0x380/0x380 [ 3509.964692] ? do_splice_to+0x160/0x160 [ 3509.965791] ? security_file_permission+0xb1/0xe0 [ 3509.967127] do_splice_direct+0x1c4/0x290 [ 3509.968082] ? splice_direct_to_actor+0x980/0x980 [ 3509.969194] ? avc_policy_seqno+0x9/0x70 [ 3509.970138] ? security_file_permission+0xb1/0xe0 [ 3509.971262] do_sendfile+0x553/0x11e0 [ 3509.972154] ? do_pwritev+0x270/0x270 [ 3509.973038] ? wait_for_completion_io+0x270/0x270 [ 3509.974141] ? rcu_read_lock_any_held+0x75/0xa0 [ 3509.975205] ? vfs_write+0x354/0xb10 [ 3509.976084] __x64_sys_sendfile64+0x1d1/0x210 [ 3509.977123] ? __ia32_sys_sendfile+0x220/0x220 [ 3509.978179] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3509.979388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3509.980600] do_syscall_64+0x33/0x40 [ 3509.981467] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3509.982641] RIP: 0033:0x7f2bd1d8db19 [ 3509.983506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3509.987723] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3509.989496] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3509.991136] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3509.992768] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3509.994417] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3509.996050] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:21:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x1000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3510.005864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:21:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100ffffffff08000200e00000010c0002800500010000000000240002800c00028005000100000000001400018008000100ac14140008000200e000000108000740000000001c000f800800024000000000080001400000000005000383d336303030d3e834ced6357d7a4df9a08b5d083ac743c78f97b31b797d05de2d9dc1c3f4be435ee8634ed3a8ba74f9d879650e8962ac21310997e90e3f24bbb9b5a18bb660881b9f8df7fb534a9b57080779af457faf52901d975250dee3609d86c0a9141e2c009ff2"], 0x80}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, 0x1, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x7}, @CTA_TUPLE_MASTER={0xc, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x14, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x66}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7f}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000804}, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f00000006c0)={0x304, 0xb, 0xa, 0x101, 0x70bd2a, 0x25dfdbfd, {0x1, 0x0, 0x1}, [@nested={0x31, 0x3c, 0x0, 0x1, [@generic="9fef536e650709019fb95379ff70e9945d062873a72f8cc94247aaa2f449cc3af70035b1d80e9629512a9f20a1"]}, @generic="3e334c4c17fbb807f7a27b10cdb402caf53e1b30e01fca1c255e9752456770e5e0eb8fc751f06b31b3693476503949f117170fd301b9f83ed6a7c5ef1d7caf7bc44d309103960204c2e389f4a15de114d2003977d660222d59c9a4a7fad394d9a0dd6a2aee36a0ea382aa1c1138c9e129ee1564e71098aaec38a43922a80193866f41fc441ce37a58fc0b5cd5ad2d233be0ea78041f8f14b4a77980dd342c7289c924ed3afbd146e6c41e47748ad5d66ac461cc08679", @nested={0x38, 0x5, 0x0, 0x1, [@typed={0xc, 0x22, 0x0, 0x0, @str='.@]\\$i-\x00'}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0xff}, @generic="94c78c76c461d6bfc414c3bfd0c76b07b9bc2640", @typed={0xc, 0x5d, 0x0, 0x0, @u64=0xffff}]}, @generic="28b3afcfbbd17df50c1239d43661c417ec814f911e0e79b39e5d0bc72692708ee8e2cd3edcbefb762a2602ee5df2677ea85b3eec0f97b98070ab87d4a7369b58c45fa855371c05b7f8e4e5b92686476dfd30084b9049b23180a550ae84b1b4f74268c02580ee82425c0d0004f8eb5f9874c2660ed19c0245970acd134de461a44090a9e23c650409f4e852a825df8d8a7ca2720872dce7c2f3dee1f95de0e5a3ff16f8f85e6dff66a945136cf12f31ef2e9462b8da412539b5c1", @generic="da1e68590421c7c6d69455fe201334081338650129b7c28292816852f66ee69a7f7cde3fcf9072ced605bcd1d36fe06e68d9a99ff172f5131b76781265a42b95ecc61b54e1", @generic="82d4b2f5af26ec2d1a792a59e20629cf2bba1253133bad7c65ee8e59342cf18567dab3aa9f92bda0352899df1281eedf94c17fc11cdd4022aa3f7f796162368f8ba7863472757d13c2677b788e7cceb4ce6f4a1f69c9c6a4b64d995d6861bcb4c4c0036aca9767c59385b5b13ba796cd46dd9fbf0c88c451287c622f76c729f15a90a4a2781fa014865c370463bd02abe00cfedd88c2f28590097bc01c8dab32149efb4f92f07fdab32f56ac89c4bc82a1002ae7c27e7a6111f373bd6539f179900e800c87f4cc80ec5b60604a"]}, 0x304}, 0x1, 0x0, 0x0, 0x20004000}, 0x20040000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000140)=0x40749934) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x80800, 0x0) dup3(r3, r4, 0x0) syz_genetlink_get_family_id$tipc(0x0, r4) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000100)={0x2b, @broadcast, 0x4e21, 0x0, 'lblc\x00', 0x29, 0x6, 0x55}, 0x2c) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3510.018739] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3510.051446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:21:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) fstat(0xffffffffffffffff, &(0x7f0000001700)) 02:21:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r0, r1, 0x0) syz_genetlink_get_family_id$tipc(0x0, r1) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000000)={0x2, 0x1, 0x7, 0xfffffff7, 0x0, 0x8}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) 02:21:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 39) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007fffffff00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:44 executing program 4: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x1cb) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:21:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000001340)={0xfa4b3551528b54ec, 0x6, "9d81985878fb"}) sendfile(r1, r2, 0x0, 0x100000001) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) recvmmsg$unix(r5, &(0x7f0000001ac0)=[{{&(0x7f0000001c80), 0x6e, &(0x7f00000000c0)=[{&(0x7f00000013c0)=""/137, 0x89}], 0x1, &(0x7f0000001480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000001580), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000001600)=""/223, 0xdf}, {&(0x7f0000001700)=""/26, 0x1a}], 0x3, &(0x7f0000001780)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000001800), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001880)=""/34, 0x22}, {&(0x7f00000018c0)=""/46, 0x2e}, {&(0x7f0000001900)=""/93, 0x5d}, {&(0x7f0000001980)=""/47, 0x2f}], 0x4, &(0x7f0000001a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}], 0x3, 0x40000000, &(0x7f0000001b80)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x5, 0x0, &(0x7f00000012c0), 0x40800, &(0x7f00000002c0)=ANY=[@ANYBLOB='nojoliet,sbsector=0x0000000000000003,gid=', @ANYRESHEX=0xee00, @ANYRES32=r8, @ANYRESDEC=r6, @ANYBLOB="8deda245ef7607b596d7bd0142b9fe016904495595bd8303172dc0aea9ad118d1aebd8a0540f104f74b08c2b1b8fd5153e8f5f99e42dab6a02efee8b59038c83e5ed634355cb25fe5af7682f0870998522e42e5bd500a6cacd58ba8fe3401830f58b341d40a7d3f220a2d542baf495cbe55e4dd00c071bebf2f915945128de483024eef9c249a82bbb103355bbd367fa8a99f3832a39d10acf86946ae76b2aed27f71149ca2646748b5f6e168261558a989daa9c3aa8cbd21922724b1a72"]) [ 3510.252340] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3510.260676] FAULT_INJECTION: forcing a failure. [ 3510.260676] name failslab, interval 1, probability 0, space 0, times 0 [ 3510.262326] CPU: 1 PID: 17436 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3510.263274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3510.264406] Call Trace: [ 3510.264782] dump_stack+0x107/0x167 [ 3510.265293] should_fail.cold+0x5/0xa [ 3510.265818] ? jbd2__journal_start+0x190/0x7e0 [ 3510.266450] should_failslab+0x5/0x20 [ 3510.266972] kmem_cache_alloc+0x5b/0x310 [ 3510.267536] jbd2__journal_start+0x190/0x7e0 [ 3510.268144] __ext4_journal_start_sb+0x214/0x390 [ 3510.268805] ext4_file_write_iter+0xee9/0x1530 [ 3510.269427] ? __switch_to_asm+0x3a/0x60 [ 3510.269987] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3510.270615] ? io_schedule_timeout+0x140/0x140 [ 3510.271233] ? splice_direct_to_actor+0x387/0x980 [ 3510.271885] ? do_splice_direct+0x1c4/0x290 [ 3510.272469] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3510.273109] ? do_syscall_64+0x33/0x40 [ 3510.273636] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3510.274362] do_iter_readv_writev+0x476/0x750 [ 3510.274974] ? _cond_resched+0x23/0x30 [ 3510.275505] ? new_sync_write+0x660/0x660 [ 3510.276068] ? avc_policy_seqno+0x9/0x70 [ 3510.276633] ? selinux_file_permission+0x92/0x520 [ 3510.277288] ? security_file_permission+0xb1/0xe0 [ 3510.277948] do_iter_write+0x191/0x700 [ 3510.278481] ? trace_hardirqs_on+0x5b/0x180 [ 3510.279072] vfs_iter_write+0x70/0xa0 [ 3510.279593] iter_file_splice_write+0x726/0xc90 [ 3510.280236] ? generic_splice_sendpage+0x140/0x140 [ 3510.280924] ? security_file_permission+0xb1/0xe0 [ 3510.281580] ? generic_splice_sendpage+0x140/0x140 [ 3510.282247] direct_splice_actor+0x10f/0x170 [ 3510.282848] splice_direct_to_actor+0x387/0x980 [ 3510.283482] ? pipe_to_sendpage+0x380/0x380 [ 3510.284070] ? do_splice_to+0x160/0x160 [ 3510.284618] ? security_file_permission+0xb1/0xe0 [ 3510.285278] do_splice_direct+0x1c4/0x290 [ 3510.285843] ? splice_direct_to_actor+0x980/0x980 [ 3510.286492] ? avc_policy_seqno+0x9/0x70 [ 3510.287048] ? security_file_permission+0xb1/0xe0 [ 3510.287734] do_sendfile+0x553/0x11e0 [ 3510.288261] ? do_pwritev+0x270/0x270 [ 3510.288785] ? wait_for_completion_io+0x270/0x270 [ 3510.289439] ? rcu_read_lock_any_held+0x75/0xa0 [ 3510.290061] ? vfs_write+0x354/0xb10 [ 3510.290569] __x64_sys_sendfile64+0x1d1/0x210 [ 3510.291169] ? __ia32_sys_sendfile+0x220/0x220 [ 3510.291787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3510.292494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3510.293197] do_syscall_64+0x33/0x40 [ 3510.293705] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3510.294392] RIP: 0033:0x7f2bd1d8db19 [ 3510.294893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3510.297365] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3510.298394] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3510.299359] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3510.300324] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3510.301291] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3510.302250] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3510.398775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3510.432811] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:21:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x5d1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc004}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012abd7000080000001d00000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r2, @ANYBLOB="080001004200000008000300", @ANYRES32=0x0, @ANYBLOB="812e3541ca4b0588cc525eaf601d2afcc93b290f8634189d789dc707bb9392ba78f6f9f7874afe827586455dba3949256556daafa77e00100000878dcd1bdfb01ed2864f50243d98e6813cd2d8a4502dc5531473c9b5f2bb64710ad228303e36d84c5b6897a08281db2344a69cfa774b73253736c624fdf131", @ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x84) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r7, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r11, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x4c, r5, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x5, 0x68}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0xff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x80) fallocate(r3, 0x3, 0x0, 0x8000) 02:21:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000002180)=""/4090, 0xffa) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105141, 0x94) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x40a000, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRESHEX, @ANYRESOCT=r6], 0x28}}, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x3) sendfile(r0, r4, 0x0, 0x100000001) 02:21:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000009effffff00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:58 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) fstat(0xffffffffffffffff, &(0x7f0000001700)) 02:21:58 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 02:21:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x282) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:21:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 40) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:58 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3524.725373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3524.732704] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3524.743396] FAULT_INJECTION: forcing a failure. [ 3524.743396] name failslab, interval 1, probability 0, space 0, times 0 [ 3524.745658] CPU: 0 PID: 17471 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3524.747025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3524.748666] Call Trace: [ 3524.749200] dump_stack+0x107/0x167 [ 3524.749922] should_fail.cold+0x5/0xa [ 3524.750675] ? create_object.isra.0+0x3a/0xa20 [ 3524.751578] should_failslab+0x5/0x20 [ 3524.752333] kmem_cache_alloc+0x5b/0x310 [ 3524.753152] create_object.isra.0+0x3a/0xa20 [ 3524.754016] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3524.755025] kmem_cache_alloc+0x159/0x310 [ 3524.755848] jbd2__journal_start+0x190/0x7e0 [ 3524.756720] __ext4_journal_start_sb+0x214/0x390 [ 3524.757666] ext4_dirty_inode+0xbc/0x130 [ 3524.758458] ? ext4_setattr+0x20f0/0x20f0 [ 3524.759265] __mark_inode_dirty+0x492/0xd40 [ 3524.760111] generic_update_time+0x21c/0x370 [ 3524.760974] file_update_time+0x43a/0x520 [ 3524.761785] ? evict_inodes+0x470/0x470 [ 3524.762563] ? down_write_killable+0x180/0x180 [ 3524.763459] file_modified+0x7d/0xa0 [ 3524.764185] ext4_file_write_iter+0x8f8/0x1530 [ 3524.765101] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3524.765984] ? kasan_save_stack+0x32/0x40 [ 3524.766792] ? kasan_save_stack+0x1b/0x40 [ 3524.767596] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3524.768580] ? iter_file_splice_write+0x165/0xc90 [ 3524.769506] ? direct_splice_actor+0x10f/0x170 [ 3524.770362] ? splice_direct_to_actor+0x387/0x980 [ 3524.771271] ? do_splice_direct+0x1c4/0x290 [ 3524.772085] ? do_sendfile+0x553/0x11e0 [ 3524.772842] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3524.773723] ? do_syscall_64+0x33/0x40 [ 3524.774463] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3524.775469] do_iter_readv_writev+0x476/0x750 [ 3524.776304] ? _cond_resched+0x10/0x30 [ 3524.777059] ? new_sync_write+0x660/0x660 [ 3524.777831] ? avc_policy_seqno+0x9/0x70 [ 3524.778597] ? selinux_file_permission+0x92/0x520 [ 3524.779498] ? security_file_permission+0xb1/0xe0 [ 3524.780411] do_iter_write+0x191/0x700 [ 3524.781152] ? trace_hardirqs_on+0x5b/0x180 [ 3524.781970] vfs_iter_write+0x70/0xa0 [ 3524.782680] iter_file_splice_write+0x726/0xc90 [ 3524.783567] ? generic_splice_sendpage+0x140/0x140 [ 3524.784494] ? security_file_permission+0xb1/0xe0 [ 3524.785407] ? generic_splice_sendpage+0x140/0x140 [ 3524.786322] direct_splice_actor+0x10f/0x170 [ 3524.787149] splice_direct_to_actor+0x387/0x980 [ 3524.788025] ? pipe_to_sendpage+0x380/0x380 [ 3524.788839] ? do_splice_to+0x160/0x160 [ 3524.789579] ? security_file_permission+0xb1/0xe0 [ 3524.790496] do_splice_direct+0x1c4/0x290 [ 3524.791270] ? splice_direct_to_actor+0x980/0x980 [ 3524.792170] ? avc_policy_seqno+0x9/0x70 [ 3524.792950] ? security_file_permission+0xb1/0xe0 [ 3524.793848] do_sendfile+0x553/0x11e0 [ 3524.794569] ? do_pwritev+0x270/0x270 [ 3524.795271] ? wait_for_completion_io+0x270/0x270 [ 3524.796162] ? rcu_read_lock_any_held+0x75/0xa0 [ 3524.797029] ? vfs_write+0x354/0xb10 [ 3524.797718] __x64_sys_sendfile64+0x1d1/0x210 [ 3524.798545] ? __ia32_sys_sendfile+0x220/0x220 [ 3524.799390] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3524.800371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3524.801331] do_syscall_64+0x33/0x40 [ 3524.802021] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3524.802975] RIP: 0033:0x7f2bd1d8db19 [ 3524.803662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3524.807054] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3524.808456] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3524.809801] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3524.811121] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3524.812421] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3524.813739] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3524.836799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:21:58 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000700)) fstat(0xffffffffffffffff, &(0x7f0000001700)) 02:21:58 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x4000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x108000, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 02:21:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) pipe(&(0x7f0000000000)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ftruncate(r0, 0x1000003) r2 = fork() perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x40, 0x0, 0x5, 0x2, 0x0, 0x6, 0x41000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd09, 0x4, @perf_config_ext={0x200, 0x78a}, 0x2100, 0x1, 0x5, 0x8, 0x11f1, 0x1ff, 0x9, 0x0, 0x100, 0x0, 0x5}, r2, 0xb, r0, 0xb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r6 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001480)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e0000001000000000000000000000000fe8000000000000000000000000000bb4e2000004e2300000a00002087000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="01f0ae640018000000000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)={0x1}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:21:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000f0ffffff00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:59 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x6000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:21:59 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000300)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) chmod(&(0x7f0000000440)='./file0\x00', 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FIONCLEX(r1, 0x5450) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4000, @fd=r3, 0x0, 0x6, 0x400, 0x0, 0x1, {0x3}}, 0x7) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r3) sendmsg$NL80211_CMD_STOP_AP(r5, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r7, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c085}, 0x400) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf254500"/26], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24000800) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x200000, 0xfffffffc}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000025c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002580)={&(0x7f0000001ac0)={0xaa0, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xf44}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x294, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x8, 0x7f, 0x67, 0x7}, {0x5, 0x1, 0x3f}, {0x781, 0x19, 0x80, 0x2e7}, {0x1000, 0x2, 0x1, 0x4}, {0x8, 0x3, 0x20, 0x7f}, {0x101, 0x40, 0x30, 0x5}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x2, 0x4, 0xaa, 0x3}, {0x0, 0x4, 0x5, 0xfffffc00}]}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xb7}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x0, 0x3f, 0x9, 0x5c000000}, {0x9, 0x4, 0x6, 0x3ff}, {0x4b73, 0x2, 0x7, 0x20}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x23}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x148, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x80, 0x7, 0x20, 0xfffffffd}, {0x5, 0x9, 0x8, 0x39f7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}]}, 0xaa0}, 0x1, 0x0, 0x0, 0x1}, 0x2040080) [ 3525.051397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:21:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000380)=0x80, &(0x7f00000003c0)=@can, 0x0, 0x800, 0x1, {0x0, r7}}, 0xb4) sendfile(r0, r3, 0x0, 0x100000001) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/274]) r9 = fsmount(r1, 0x0, 0x8) r10 = openat2(r0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x100, 0x10}, 0x18) sendmsg$NL80211_CMD_GET_SCAN(r10, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x100, 0x70bd2d, 0x6, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$WPAN_WANTLQI(r9, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:21:59 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r3, &(0x7f0000001700)) [ 3525.103976] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3525.130048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3525.140944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:21:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 41) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:21:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r6, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x134, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0xdd, 0x5b, "9ff908bf025583541d6909f7f0698ac8d9052505ea98d484074dd8d75fd5f8cd4a857091906d2d307eb322dada39513437ce8bab647b8254eedc6e084b7c6b5e182f421af8f80fcbcfc248fe97f3d5c4e3c30f7ca7c34058d91d13788d4710cafaba317203e29dd6fddef24b1cd7e87687daa910e4079061b2fb6c72eb2408b7a598ba439ffd0c6436bbf7e6e3f54dc76f501ce7e920097e43bf32276006a65473dc41c1cb8c2dd2830a663338bc5c1cbb429ed94db0164fcd5998b8abb23256296957a786815816af90c8f5cb9975ec45c1819456301e5a54"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x97b0}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x4}, @NL80211_ATTR_FRAME_MATCH={0x26, 0x5b, "bb8dff9390fc855d33f38e24b53e193c0a22b07c5d6e0228816d5f11780d9c4c27c2"}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1, {0x0, r8}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x6, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r8}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x7) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) fallocate(r9, 0x3, 0x0, 0x8000) ioctl$FIONCLEX(r9, 0x5450) [ 3525.192534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3525.209002] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3525.226884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:21:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001500)={'syz1', "5c437efb"}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9b33910412661f060c1d2b9a4a9795df02", @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000180)={0x7, 0x10001}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r7 = dup3(r5, r6, 0x0) syz_genetlink_get_family_id$tipc(0x0, r6) sendmsg$NL80211_CMD_SET_REG(r7, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3c}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4850}, 0xc805) write$P9_RREADLINK(r6, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) r8 = openat(r4, &(0x7f0000000040)='/proc/self/exe\x00', 0x20800, 0x1b2) sendfile(r1, r8, 0x0, 0x100000001) r9 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r9, 0x0, 0x100000001) r10 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x88001, 0x2) sendfile(r10, r5, &(0x7f0000000140)=0x81, 0xff) 02:21:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000fcffffff00000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:21:59 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x5, 0x8, 0x4, 0x2, 0x2, [{0x7ff, 0x9, 0x1, '\x00', 0x8f}, {0x8, 0x7, 0x1ff, '\x00', 0x2002}]}) [ 3525.350232] FAULT_INJECTION: forcing a failure. [ 3525.350232] name failslab, interval 1, probability 0, space 0, times 0 [ 3525.351729] CPU: 0 PID: 17544 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3525.352615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3525.353638] Call Trace: [ 3525.353980] dump_stack+0x107/0x167 [ 3525.354442] should_fail.cold+0x5/0xa [ 3525.354927] ? create_object.isra.0+0x3a/0xa20 [ 3525.355489] should_failslab+0x5/0x20 [ 3525.355973] kmem_cache_alloc+0x5b/0x310 [ 3525.356487] ? ext4_dirty_inode+0x107/0x130 [ 3525.357045] create_object.isra.0+0x3a/0xa20 [ 3525.357606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3525.358251] kmem_cache_alloc+0x159/0x310 [ 3525.358778] jbd2__journal_start+0x190/0x7e0 [ 3525.359332] __ext4_journal_start_sb+0x214/0x390 [ 3525.359933] ext4_file_write_iter+0xee9/0x1530 [ 3525.360516] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3525.361090] ? kasan_save_stack+0x32/0x40 [ 3525.361593] ? kasan_save_stack+0x1b/0x40 [ 3525.362109] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3525.362724] ? iter_file_splice_write+0x165/0xc90 [ 3525.363329] ? direct_splice_actor+0x10f/0x170 [ 3525.363903] ? splice_direct_to_actor+0x387/0x980 [ 3525.364501] ? do_splice_direct+0x1c4/0x290 [ 3525.365049] ? do_sendfile+0x553/0x11e0 [ 3525.365544] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3525.366126] ? do_syscall_64+0x33/0x40 [ 3525.366623] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3525.367294] do_iter_readv_writev+0x476/0x750 [ 3525.367845] ? _cond_resched+0x10/0x30 [ 3525.368334] ? new_sync_write+0x660/0x660 [ 3525.368858] ? avc_policy_seqno+0x9/0x70 [ 3525.369367] ? selinux_file_permission+0x92/0x520 [ 3525.369958] ? security_file_permission+0xb1/0xe0 [ 3525.370568] do_iter_write+0x191/0x700 [ 3525.371059] ? trace_hardirqs_on+0x5b/0x180 [ 3525.371603] vfs_iter_write+0x70/0xa0 [ 3525.372079] iter_file_splice_write+0x726/0xc90 [ 3525.372671] ? generic_splice_sendpage+0x140/0x140 [ 3525.373299] ? security_file_permission+0xb1/0xe0 [ 3525.373903] ? generic_splice_sendpage+0x140/0x140 [ 3525.374494] direct_splice_actor+0x10f/0x170 [ 3525.375045] splice_direct_to_actor+0x387/0x980 [ 3525.375629] ? pipe_to_sendpage+0x380/0x380 [ 3525.376165] ? do_splice_to+0x160/0x160 [ 3525.376657] ? security_file_permission+0xb1/0xe0 [ 3525.377272] do_splice_direct+0x1c4/0x290 [ 3525.377791] ? splice_direct_to_actor+0x980/0x980 [ 3525.378390] ? avc_policy_seqno+0x9/0x70 [ 3525.378891] ? security_file_permission+0xb1/0xe0 [ 3525.379498] do_sendfile+0x553/0x11e0 [ 3525.379978] ? do_pwritev+0x270/0x270 [ 3525.380453] ? wait_for_completion_io+0x270/0x270 [ 3525.381066] ? rcu_read_lock_any_held+0x75/0xa0 [ 3525.381643] ? vfs_write+0x354/0xb10 [ 3525.382094] __x64_sys_sendfile64+0x1d1/0x210 [ 3525.382655] ? __ia32_sys_sendfile+0x220/0x220 [ 3525.383216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3525.383867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3525.384491] do_syscall_64+0x33/0x40 [ 3525.384962] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3525.385604] RIP: 0033:0x7f2bd1d8db19 [ 3525.386066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3525.388367] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3525.389322] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3525.390223] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3525.391123] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3525.392019] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3525.392915] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:22:13 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000001280)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB="eae367cd6f2c4a08724ce973a129acef63b82a4657afa04f44a4f02c0376b8428d800d74648f1164dfb2938887158dd4f4c6a02b9d303f226f5318675057c0877136e69ffda7c3b0be529714b5d13c58ae6a86e69b7ff46fe1971b1c5041e8f672164d5eba780b49b323020f45372812d5e3fd898892136af250c1896c8e5f92e158316e90be2554d90f81b0373edfda328a87f22143e57606ac5a0e0989db1c6ca9d3f27a7107e29b35e119e8df79e24dd25f04ddfa7435067a3de22b5f2a9f6a7a79b8b32cf18116cbf0df84b840ef811588117b4bd11ba364", @ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="485b5c211d2979692abab3bee81bf9ac1a180ae828d93d141c5c192efdaf738e79127017060f4c1106a818d1f4c2c049a601b21ba7cd7aaa0794e9dba22af1d5e73261530bb1c323125c21eef88ae5b4c441f9ed896cd4b4a61f7a4467697b7422238cf0f9830606b7fc7e3b6dd9074fb2adca212b05230ce3fa1bad7e74eeb455c4ef0b750aa36af37d039d86", @ANYBLOB="32f61b073c10ed4dd18d7f0041aa", @ANYBLOB="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"], 0xfdef) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r3, &(0x7f0000001700)) 02:22:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 42) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:22:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000002000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:22:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 02:22:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)) ftruncate(r0, 0x1000001) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES32, @ANYRES64], 0xfdef) 02:22:13 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES32], 0xffffffffffffffeb) fallocate(r0, 0x3, 0x0, 0x8000) 02:22:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="7c4421d8623f75bf65bfb42210299d674fd7ae020ced1bbe0c8d77d576772729c3cdd9e47360831edb6d9c0de2e982175145bcd3e59c5162abb90b8550a03aea28a6db97d6ba81f3a42318a70848a49fff04a0c7c1591edaee86fa8f1d93646f481556f4d8672d05b7e4c5f64dea5b41dca9d1394eacaa624f", 0x79}, {&(0x7f0000000180)="665e91c5757adb86cf305254e7be9a12cdbf921a3129f94fa2e46b5bb6aa08ace8049a08ffe3ef0a1ff0389023ea5aa967b4c0dfaaf4d8cf12e59def2f42aa708911aead57c3ddb29df4f59790cd3d5ad54108dc07f395335b0f420f89110a51fb0993f902dd87a21ea6d6af9a7a3f59e45a6a5bf99f8ba7ecf784d8f881298e2b", 0x81}], 0x2, &(0x7f0000000240)=[{0x30, 0x3a, 0x2, "e0ee67d97d242a176ea997bebab1249421bfa328ba3f0d574942846d95eaf989"}], 0x30}, 0x20000000) 02:22:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x18000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3539.663829] FAULT_INJECTION: forcing a failure. [ 3539.663829] name failslab, interval 1, probability 0, space 0, times 0 [ 3539.664381] __nla_validate_parse: 1 callbacks suppressed [ 3539.664390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3539.667166] CPU: 0 PID: 17556 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3539.671590] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3539.672130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3539.672138] Call Trace: [ 3539.672167] dump_stack+0x107/0x167 [ 3539.672195] should_fail.cold+0x5/0xa [ 3539.678645] ? create_object.isra.0+0x3a/0xa20 [ 3539.679901] should_failslab+0x5/0x20 [ 3539.680957] kmem_cache_alloc+0x5b/0x310 [ 3539.682078] create_object.isra.0+0x3a/0xa20 [ 3539.683276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3539.684673] kmem_cache_alloc_trace+0x151/0x320 [ 3539.685948] __iomap_dio_rw+0x1ee/0x1110 [ 3539.686950] ? jbd2_journal_stop+0x188/0xdc0 [ 3539.688015] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3539.689143] ? ext4_orphan_add+0x253/0x9e0 [ 3539.690175] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3539.691368] ? ext4_empty_dir+0xae0/0xae0 [ 3539.692379] ? jbd2__journal_start+0xf3/0x7e0 [ 3539.693494] iomap_dio_rw+0x31/0x90 [ 3539.694382] ext4_file_write_iter+0xe0e/0x1530 [ 3539.695509] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3539.696626] ? kasan_save_stack+0x32/0x40 [ 3539.697647] ? kasan_save_stack+0x1b/0x40 [ 3539.698649] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3539.699884] ? iter_file_splice_write+0x165/0xc90 [ 3539.701064] ? direct_splice_actor+0x10f/0x170 [ 3539.702171] ? splice_direct_to_actor+0x387/0x980 [ 3539.703330] ? do_splice_direct+0x1c4/0x290 [ 3539.704378] ? do_sendfile+0x553/0x11e0 02:22:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) [ 3539.705340] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3539.706636] ? do_syscall_64+0x33/0x40 [ 3539.707579] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3539.708880] do_iter_readv_writev+0x476/0x750 [ 3539.709973] ? _cond_resched+0x10/0x30 [ 3539.710911] ? new_sync_write+0x660/0x660 [ 3539.711914] ? avc_policy_seqno+0x9/0x70 [ 3539.712910] ? selinux_file_permission+0x92/0x520 [ 3539.714086] ? security_file_permission+0xb1/0xe0 [ 3539.715265] do_iter_write+0x191/0x700 [ 3539.716206] ? trace_hardirqs_on+0x5b/0x180 [ 3539.717274] vfs_iter_write+0x70/0xa0 [ 3539.718198] iter_file_splice_write+0x726/0xc90 [ 3539.719353] ? generic_splice_sendpage+0x140/0x140 [ 3539.720562] ? security_file_permission+0xb1/0xe0 [ 3539.721750] ? generic_splice_sendpage+0x140/0x140 [ 3539.722950] direct_splice_actor+0x10f/0x170 [ 3539.724018] splice_direct_to_actor+0x387/0x980 [ 3539.725165] ? pipe_to_sendpage+0x380/0x380 [ 3539.726222] ? do_splice_to+0x160/0x160 [ 3539.727183] ? security_file_permission+0xb1/0xe0 [ 3539.728366] do_splice_direct+0x1c4/0x290 [ 3539.729382] ? splice_direct_to_actor+0x980/0x980 [ 3539.730548] ? avc_policy_seqno+0x9/0x70 [ 3539.731537] ? security_file_permission+0xb1/0xe0 [ 3539.732716] do_sendfile+0x553/0x11e0 [ 3539.733667] ? do_pwritev+0x270/0x270 [ 3539.734593] ? wait_for_completion_io+0x270/0x270 [ 3539.735769] ? rcu_read_lock_any_held+0x75/0xa0 [ 3539.736897] ? vfs_write+0x354/0xb10 [ 3539.737816] __x64_sys_sendfile64+0x1d1/0x210 [ 3539.738900] ? __ia32_sys_sendfile+0x220/0x220 [ 3539.740020] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3539.741312] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3539.742568] do_syscall_64+0x33/0x40 [ 3539.743472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3539.744720] RIP: 0033:0x7f2bd1d8db19 [ 3539.745637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3539.750132] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3539.751988] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3539.753731] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3539.755473] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3539.757219] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3539.758959] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3539.780717] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:22:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x900) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0x4) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) 02:22:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:22:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="af259d9942286f92922c48b3", 0xc, 0x4}, {&(0x7f00000000c0)="95c4febf162701831de365660ce15a72f1f991a499559a636eaf8e134486bfa0cfd570f16078323bc500a62966a9519db6f33258b96e991a1590e9369e8f1e", 0x3f, 0x1}, {&(0x7f0000000140)="2c68f6a55b5316a7782ddcee78f9c68392387ffd81ee5c3e82dafeace3440410cef6488b417f221a13e92dd9e0415ec477cc97efe779900ec05cc0b0f1ae715285c2ef61ed359d66a6c33d1d95576d2674f35f28f614095e7e575a2ebc57b8d46c6396743dba735394547504565c6863e55be80e855a", 0x76, 0xfffffffffffffff9}, {&(0x7f00000001c0)="31ad2546d888e3323df2cd4208d1270c744f25a291e73b1b7c2687fe6b3a038beeeb5745a7047cbb3f333d881311c0a416a4dcc9cc6f688a0addab08df8145685229c5d7964b4fb5ce9a684064e7692d9a7b95254758", 0x56, 0x4}], 0x871000, &(0x7f0000000240)={[{@nodots}, {@nodots}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '^]:E'}}]}) r4 = openat(r3, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) [ 3539.977727] loop0: detected capacity change from 0 to 8388096 [ 3540.042589] loop0: detected capacity change from 0 to 8388096 02:22:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0xf6ffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:22:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x119240, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) creat(&(0x7f0000000040)='./file1\x00', 0x1c4) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x100) sendfile(r0, r3, 0x0, 0x100000001) 02:22:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:22:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:22:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 43) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:22:28 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x1414, r5, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_HEADER={0x4}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x7}, @ETHTOOL_A_EEE_MODES_OURS={0x13e4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3f}, @ETHTOOL_A_BITSET_BITS={0xf8, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '$/!-%\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x785}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\\xdf\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '%[)/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xec}]}]}, @ETHTOOL_A_BITSET_VALUE={0x46, 0x4, "e4b65987dbfc0c59a6888824ea3a26478f9cd5df9e84171113c0b5e2457d1abc2fe72102ae6ea5992fc3c89e5beb1d04531b40681fb17e39bc22e22f66ea41d9adac"}, @ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '%&\'^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x57b}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}]}, @ETHTOOL_A_BITSET_VALUE={0x91, 0x4, "eed039ce95dca86539960d891b9c36c48bea620ea7bc49013bbf7c51fa9e793ac329bc6f6d85902606d7bf3ca7a95f00887c29f4b8abb422afa4a84568821215b0993f8373fd729ae77d2194b78ab49ec945d7157d066f759261f26132178ad1093ae0bb51c3c46565aa1a97824648d533a7398d77bfe6dcfbb62d800caf1c3b43cfe7ea6d306395042a2ab389"}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '[-:!]!(+\\\'/\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '}^\xf3#&$+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, ',$](@+.!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x11b195b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x90000000}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xfc, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '/#:{):)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '#^)[.-.\x92\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x794a}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ']*-)\x00'}]}]}]}]}, 0x1414}, 0x1, 0x0, 0x0, 0x4000040}, 0x4004010) lseek(r1, 0x0, 0x2) 02:22:28 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r1, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000001280)) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r2, &(0x7f0000001700)) 02:22:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x6, 0x80, 0x9, 0x3, 0x81}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3554.094415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3554.098780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3554.113448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3554.118066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3554.130941] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3554.143394] FAULT_INJECTION: forcing a failure. [ 3554.143394] name failslab, interval 1, probability 0, space 0, times 0 [ 3554.146051] CPU: 1 PID: 17615 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3554.147638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3554.149535] Call Trace: [ 3554.150151] dump_stack+0x107/0x167 [ 3554.150993] should_fail.cold+0x5/0xa [ 3554.151863] ? create_object.isra.0+0x3a/0xa20 [ 3554.152943] should_failslab+0x5/0x20 [ 3554.153824] kmem_cache_alloc+0x5b/0x310 [ 3554.154765] create_object.isra.0+0x3a/0xa20 [ 3554.155773] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 02:22:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) pread64(r0, &(0x7f0000000080)=""/247, 0xf7, 0x356) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3554.156905] kmem_cache_alloc_trace+0x151/0x320 [ 3554.158161] __iomap_dio_rw+0x1ee/0x1110 [ 3554.159223] ? jbd2_journal_stop+0x188/0xdc0 [ 3554.160380] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3554.161483] ? ext4_orphan_add+0x253/0x9e0 [ 3554.162472] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3554.163602] ? ext4_empty_dir+0xae0/0xae0 [ 3554.164571] ? jbd2__journal_start+0xf3/0x7e0 [ 3554.165651] iomap_dio_rw+0x31/0x90 [ 3554.166497] ext4_file_write_iter+0xe0e/0x1530 02:22:28 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[@ANYBLOB="28003fc28cae41c8d8a51126405b5d", @ANYRES16=r1, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r2, &(0x7f0000001700)) [ 3554.167601] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3554.168879] ? kasan_save_stack+0x32/0x40 [ 3554.169813] ? kasan_save_stack+0x1b/0x40 [ 3554.170771] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3554.171942] ? iter_file_splice_write+0x165/0xc90 [ 3554.173057] ? direct_splice_actor+0x10f/0x170 [ 3554.174153] ? splice_direct_to_actor+0x387/0x980 [ 3554.175265] ? do_splice_direct+0x1c4/0x290 [ 3554.176255] ? do_sendfile+0x553/0x11e0 [ 3554.177187] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3554.178282] ? do_syscall_64+0x33/0x40 [ 3554.179190] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3554.180449] do_iter_readv_writev+0x476/0x750 [ 3554.181502] ? _cond_resched+0x10/0x30 [ 3554.182425] ? new_sync_write+0x660/0x660 [ 3554.183409] ? avc_policy_seqno+0x9/0x70 [ 3554.184342] ? selinux_file_permission+0x92/0x520 [ 3554.185499] ? security_file_permission+0xb1/0xe0 [ 3554.186643] do_iter_write+0x191/0x700 [ 3554.187576] ? trace_hardirqs_on+0x5b/0x180 [ 3554.188563] vfs_iter_write+0x70/0xa0 [ 3554.189484] iter_file_splice_write+0x726/0xc90 [ 3554.190586] ? generic_splice_sendpage+0x140/0x140 [ 3554.191765] ? security_file_permission+0xb1/0xe0 02:22:28 executing program 4: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) [ 3554.192886] ? generic_splice_sendpage+0x140/0x140 [ 3554.194220] direct_splice_actor+0x10f/0x170 [ 3554.195268] splice_direct_to_actor+0x387/0x980 [ 3554.196341] ? pipe_to_sendpage+0x380/0x380 [ 3554.197371] ? do_splice_to+0x160/0x160 [ 3554.198304] ? security_file_permission+0xb1/0xe0 [ 3554.199435] do_splice_direct+0x1c4/0x290 [ 3554.200393] ? splice_direct_to_actor+0x980/0x980 [ 3554.201531] ? avc_policy_seqno+0x9/0x70 [ 3554.202513] ? security_file_permission+0xb1/0xe0 [ 3554.203632] do_sendfile+0x553/0x11e0 [ 3554.204524] ? do_pwritev+0x270/0x270 [ 3554.205432] ? wait_for_completion_io+0x270/0x270 [ 3554.206551] ? rcu_read_lock_any_held+0x75/0xa0 [ 3554.207643] ? vfs_write+0x354/0xb10 [ 3554.208529] __x64_sys_sendfile64+0x1d1/0x210 [ 3554.209590] ? __ia32_sys_sendfile+0x220/0x220 [ 3554.210663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3554.211870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3554.213090] do_syscall_64+0x33/0x40 02:22:28 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x3c, 0x400, 0x70bd2a, 0x25dfdbfc, {0x1d}, [@generic="617cb6ddfbced1d9bc528d1078fa6b884ed56b19daa555d9c4fd0a91ad1efcfffd72e0af7052dc205dc7a6748558710eaa42698a191bf98ba4db3efff6e9f27d8a998543bc76984ac4f9e0ba5d97a60081f24c995765466fc476b8125c"]}, 0x74}}, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) [ 3554.213978] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3554.215416] RIP: 0033:0x7f2bd1d8db19 [ 3554.216271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3554.220599] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3554.222398] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3554.224043] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3554.225688] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3554.227358] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3554.228987] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:22:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 44) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:22:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000004000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:22:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fcntl$addseals(r1, 0x409, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:22:42 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:22:42 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0xfffffff6, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:22:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) r1 = signalfd(r0, &(0x7f00000001c0)={[0x46]}, 0x8) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r1, 0x0, &(0x7f0000000200)="5de93cf468b4ca974de36bdd3ba929402ff85cbf21dc4d4c4ef7a793407632c37948add5f7d7c30268fa305db1fe9ba37d63f712fc481c973a929d5149d863a621fde58595145937ab988d303694d15bd6c9a5524827e379af82eaf97099411705e664558d74b4f146ed0a7bf98e95a241185d83f484c91ed29c66e36f435f9692ad15fea573ee88a2cb7d42", 0x8c, 0x40000120, 0x1, {0x0, r2}}, 0x80) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x3f4, 0x3e, 0x200, 0x70bd28, 0x25dfdbfb, {0x3}, [@generic="072989e5d62baeeaf0e29a69028889f073c4c338a35c1b3ecedb60f2a4d1e87b3ae54ee411bd2c5aa2ae0189b16f0c2139c0bf9d4549d43817f965e1e760908b65632c070a5fb93f30f090969493ff05ed1e41c25740e2b81a28f381e1c9bf571071ed864c2dcf39613586a7df5ccde6019a6c2d14284bcce50173dffbd73ffa71aa32", @nested={0x5c, 0xb, 0x0, 0x1, [@generic="eca45df1e44c714d30cc29b0a7f7fe38786b0cc177f6f1d8de9972f0848ddc59", @typed={0x8, 0x41, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x8, 0x35, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @generic="12a372b969794628c9234a2ac99a6a4be6218989dd1329aeb1f4d1f32f3d99fae436bcabd498fa56"]}, @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@broadcast}, @generic="be7591ddcdfa870b8b8f264377bd8e839f6c7fe87865cc5b4150c6e38388938ad175dc328cfaf8d477e7d83dadbca015165df60cdbbabd4f76bd9e382798173b7746d77218ee6e681002c2275d778591f3df1a1c1ebead3d1e259a159c9e689b32e044287822c100cecae5c46bb435f851147b2ad8b07f718479b00b19d68efa3016b8ca9a5d6ea2bf7fed42080306003447606f4b415537a048f73cac6f00a8a6a81fe4125e480b661a63aa53e229bc7a69946c673fe4b16a47ff38c41be56c16d44e35d4a45bddeacd6e36c2f7b6b63e86779a43907477da95f6468272d9601ea9c7c3c37637cae2ea3e54b4260c399a73cd87", @generic="f127180b09d90c46826d312ec2a8162d48cf", @nested={0x1ed, 0x2b, 0x0, 0x1, [@generic="1c8e8ded5c91b86b098124ebb45c81e354bd78dd7bf9e620d1c0a944d7b9ecf7c75ed6d6447dd45bead0c9d6736715b863b68b8f73152321405121fc11a3f5c163fb88d86b988bb39b213abd3550fa58ebfa1fa0e2f00d155081ed4cadf00d9fca27234ab23dd607fd2b73d23e9ae9b442d2166158e40a3b717d03960490d0f7fb8bed0436527ff2302744c858752a19897435d71869074f4d1e5d86f5d377584648e4f0ebc3e749acee4e56d1a2b5615169b2c4ac4187faaa6f4e0b206654bf06211c58a15fef8e226654a79b8bf8c4ca0fba241fd1932fbeee7f9bd8149b9fa25ce8284f70c797258c1aedc9f84b99", @generic="1c53d8f8a16520d2fc9e179d5885d2db9817994ef606208fadb334e0da938f48f666a3b982", @generic="ed851fa86704de4655f0a4a89814a3b3d88170b4d12e840aaa6e3ed4c8b05455d13937874684b6cc7ee04e6524b5e945df72a280c3bbeb06146892dc037129a4da29b43872beb75561f0a8d3919ee30bbfc28a239a9ac3fc9a318a7a84c39e40893034a7c46eff218c1ef61d31d388b87bdcdb02e8e66af4fd06f97adc6ab6b838a8729148d837b154fcb37fa3edb6ba8f673afcf07a0748b2bad08753fee1e6a06b4ccd8e11d0da373d5c4d", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}}, @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}]}, 0x3f4}}, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 02:22:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x100000001) 02:22:42 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x28097764]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xff}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c00018030165b4e72fbfacb5274182c23455eda417a558bc29832b0522b5647f7849a37bdd54847f6d50309e4a9"], 0x28}}, 0x0) dup3(r3, r1, 0x80000) syz_genetlink_get_family_id$tipc(0x0, r1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind(r0, &(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00f0ff8000002103000000d54ddebacb26407589c7d912068511812635944855bc6b03f4fb0bdb1f32a46d6797a31d87a9a99052295acc786eccb5f7d3fe17a06ecb5eaf125776ff5a67d9d7151820adf82ddba530c52f26364f3f92"]) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r6, &(0x7f0000002180)=""/4090, 0xffa) openat(r6, &(0x7f0000000180)='./file0\x00', 0x0, 0x1) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r7 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x2, 0x2000) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000200)=0x2) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x8000) [ 3568.532808] FAULT_INJECTION: forcing a failure. [ 3568.532808] name failslab, interval 1, probability 0, space 0, times 0 [ 3568.536990] CPU: 0 PID: 17651 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3568.538939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3568.541128] Call Trace: [ 3568.541844] dump_stack+0x107/0x167 [ 3568.542815] should_fail.cold+0x5/0xa [ 3568.543829] ? create_object.isra.0+0x3a/0xa20 [ 3568.545049] should_failslab+0x5/0x20 [ 3568.546100] kmem_cache_alloc+0x5b/0x310 [ 3568.547177] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3568.548603] create_object.isra.0+0x3a/0xa20 [ 3568.549781] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3568.551139] kmem_cache_alloc+0x159/0x310 [ 3568.552244] ? __kernel_text_address+0x9/0x40 [ 3568.553453] jbd2__journal_start+0x190/0x7e0 [ 3568.554625] __ext4_journal_start_sb+0x214/0x390 [ 3568.555893] ext4_iomap_begin+0x485/0x700 [ 3568.557009] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3568.558321] ? kasan_save_stack+0x1b/0x40 [ 3568.559421] ? ext4_file_write_iter+0xe0e/0x1530 [ 3568.560681] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3568.562238] ? splice_direct_to_actor+0x387/0x980 [ 3568.563323] ? do_splice_direct+0x1c4/0x290 [ 3568.564332] ? do_sendfile+0x553/0x11e0 [ 3568.565219] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3568.566301] ? do_syscall_64+0x33/0x40 [ 3568.567214] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3568.567670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3568.568466] iomap_apply+0x164/0x810 [ 3568.571151] ? iomap_dio_rw+0x90/0x90 [ 3568.572034] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3568.573386] ? mark_held_locks+0x9e/0xe0 [ 3568.574345] ? filemap_check_errors+0xa5/0x150 [ 3568.575416] __iomap_dio_rw+0x6cd/0x1110 [ 3568.576361] ? iomap_dio_rw+0x90/0x90 [ 3568.577261] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3568.578332] ? ext4_orphan_add+0x253/0x9e0 [ 3568.579310] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3568.580450] ? ext4_empty_dir+0xae0/0xae0 [ 3568.581412] ? jbd2__journal_start+0xf3/0x7e0 [ 3568.582461] iomap_dio_rw+0x31/0x90 [ 3568.583307] ext4_file_write_iter+0xe0e/0x1530 [ 3568.584380] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3568.585440] ? kasan_save_stack+0x32/0x40 [ 3568.586420] ? kasan_save_stack+0x1b/0x40 [ 3568.587381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3568.588555] ? iter_file_splice_write+0x165/0xc90 [ 3568.589685] ? direct_splice_actor+0x10f/0x170 [ 3568.590742] ? splice_direct_to_actor+0x387/0x980 [ 3568.591857] ? do_splice_direct+0x1c4/0x290 [ 3568.592856] ? do_sendfile+0x553/0x11e0 [ 3568.593782] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3568.594859] ? do_syscall_64+0x33/0x40 [ 3568.595759] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3568.597003] do_iter_readv_writev+0x476/0x750 [ 3568.598053] ? _cond_resched+0x10/0x30 [ 3568.598956] ? new_sync_write+0x660/0x660 [ 3568.599915] ? avc_policy_seqno+0x9/0x70 [ 3568.600855] ? selinux_file_permission+0x92/0x520 [ 3568.601987] ? security_file_permission+0xb1/0xe0 [ 3568.603123] do_iter_write+0x191/0x700 [ 3568.604029] ? trace_hardirqs_on+0x5b/0x180 [ 3568.605039] vfs_iter_write+0x70/0xa0 [ 3568.605932] iter_file_splice_write+0x726/0xc90 [ 3568.607027] ? generic_splice_sendpage+0x140/0x140 [ 3568.608184] ? security_file_permission+0xb1/0xe0 [ 3568.609306] ? generic_splice_sendpage+0x140/0x140 [ 3568.610455] direct_splice_actor+0x10f/0x170 [ 3568.611474] splice_direct_to_actor+0x387/0x980 [ 3568.612556] ? pipe_to_sendpage+0x380/0x380 [ 3568.613532] ? do_splice_to+0x160/0x160 [ 3568.614430] ? security_file_permission+0xb1/0xe0 [ 3568.615522] do_splice_direct+0x1c4/0x290 [ 3568.616462] ? splice_direct_to_actor+0x980/0x980 [ 3568.617566] ? avc_policy_seqno+0x9/0x70 [ 3568.618521] ? security_file_permission+0xb1/0xe0 [ 3568.619612] do_sendfile+0x553/0x11e0 [ 3568.620517] ? do_pwritev+0x270/0x270 [ 3568.621399] ? wait_for_completion_io+0x270/0x270 [ 3568.622505] ? rcu_read_lock_any_held+0x75/0xa0 [ 3568.623562] ? vfs_write+0x354/0xb10 [ 3568.624414] __x64_sys_sendfile64+0x1d1/0x210 [ 3568.625465] ? __ia32_sys_sendfile+0x220/0x220 [ 3568.626514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3568.627718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3568.628900] do_syscall_64+0x33/0x40 [ 3568.629751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3568.630938] RIP: 0033:0x7f2bd1d8db19 [ 3568.631801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3568.636035] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3568.637784] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3568.639407] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3568.641010] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3568.642610] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3568.644228] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 [ 3568.653638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3568.657964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3568.683155] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:22:42 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) [ 3568.694354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3568.709934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:22:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:22:42 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:22:42 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x1000000000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:22:42 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64=r2, @ANYRESDEC], 0xffffffffffffff9c) fallocate(r0, 0x3, 0x0, 0x8000) r5 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r5) 02:22:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 45) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3568.896460] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3568.905847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:22:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmstat\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x9, 0x1ff, 0x3, 0x8000, 0x8000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r4, 0x80189439, &(0x7f0000000040)) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x1) 02:22:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003540)='./cgroup.net/syz0\x00', 0x200002, 0x0) lseek(r0, 0x7, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000035c0)={0x1, 0x2, 0x1, 0x8}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 3568.942212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3568.948549] FAULT_INJECTION: forcing a failure. [ 3568.948549] name failslab, interval 1, probability 0, space 0, times 0 [ 3568.951401] CPU: 0 PID: 17697 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3568.953025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3568.954908] Call Trace: [ 3568.955551] dump_stack+0x107/0x167 [ 3568.956385] should_fail.cold+0x5/0xa [ 3568.957265] ? jbd2__journal_start+0x190/0x7e0 [ 3568.958354] should_failslab+0x5/0x20 [ 3568.959247] kmem_cache_alloc+0x5b/0x310 [ 3568.960200] ? __kernel_text_address+0x9/0x40 [ 3568.961258] jbd2__journal_start+0x190/0x7e0 [ 3568.962322] __ext4_journal_start_sb+0x214/0x390 [ 3568.963449] ext4_iomap_begin+0x485/0x700 [ 3568.964405] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3568.965520] ? kasan_save_stack+0x1b/0x40 [ 3568.966459] ? ext4_file_write_iter+0xe0e/0x1530 [ 3568.967568] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3568.969032] ? splice_direct_to_actor+0x387/0x980 [ 3568.970142] ? do_splice_direct+0x1c4/0x290 [ 3568.971170] ? do_sendfile+0x553/0x11e0 [ 3568.972095] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3568.973155] ? do_syscall_64+0x33/0x40 [ 3568.974089] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3568.975364] iomap_apply+0x164/0x810 [ 3568.976240] ? iomap_dio_rw+0x90/0x90 [ 3568.977122] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3568.978513] ? mark_held_locks+0x9e/0xe0 [ 3568.979474] ? filemap_check_errors+0xa5/0x150 [ 3568.980791] __iomap_dio_rw+0x6cd/0x1110 [ 3568.981812] ? iomap_dio_rw+0x90/0x90 [ 3568.982791] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3568.983953] ? ext4_orphan_add+0x253/0x9e0 [ 3568.985007] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3568.986255] ? ext4_empty_dir+0xae0/0xae0 [ 3568.987294] ? jbd2__journal_start+0xf3/0x7e0 [ 3568.988419] iomap_dio_rw+0x31/0x90 [ 3568.989335] ext4_file_write_iter+0xe0e/0x1530 [ 3568.990484] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3568.991616] ? kasan_save_stack+0x32/0x40 [ 3568.992637] ? kasan_save_stack+0x1b/0x40 [ 3568.993640] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3568.994890] ? iter_file_splice_write+0x165/0xc90 [ 3568.996038] ? direct_splice_actor+0x10f/0x170 [ 3568.997175] ? splice_direct_to_actor+0x387/0x980 [ 3568.998337] ? do_splice_direct+0x1c4/0x290 [ 3568.999402] ? do_sendfile+0x553/0x11e0 [ 3569.000368] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3569.001527] ? do_syscall_64+0x33/0x40 [ 3569.002465] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3569.003759] do_iter_readv_writev+0x476/0x750 [ 3569.004833] ? _cond_resched+0x10/0x30 [ 3569.005806] ? new_sync_write+0x660/0x660 [ 3569.006799] ? avc_policy_seqno+0x9/0x70 [ 3569.007627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3569.007809] ? selinux_file_permission+0x92/0x520 [ 3569.011052] ? security_file_permission+0xb1/0xe0 [ 3569.012233] do_iter_write+0x191/0x700 [ 3569.013178] ? trace_hardirqs_on+0x5b/0x180 [ 3569.014248] vfs_iter_write+0x70/0xa0 [ 3569.015165] iter_file_splice_write+0x726/0xc90 [ 3569.016300] ? generic_splice_sendpage+0x140/0x140 [ 3569.016345] ? security_file_permission+0xb1/0xe0 [ 3569.016373] ? generic_splice_sendpage+0x140/0x140 [ 3569.016400] direct_splice_actor+0x10f/0x170 [ 3569.020964] splice_direct_to_actor+0x387/0x980 [ 3569.022083] ? pipe_to_sendpage+0x380/0x380 [ 3569.023150] ? do_splice_to+0x160/0x160 [ 3569.024162] ? security_file_permission+0xb1/0xe0 [ 3569.025362] do_splice_direct+0x1c4/0x290 [ 3569.026353] ? splice_direct_to_actor+0x980/0x980 [ 3569.027495] ? avc_policy_seqno+0x9/0x70 [ 3569.028489] ? security_file_permission+0xb1/0xe0 [ 3569.029668] do_sendfile+0x553/0x11e0 [ 3569.030627] ? do_pwritev+0x270/0x270 [ 3569.031574] ? wait_for_completion_io+0x270/0x270 [ 3569.032778] ? rcu_read_lock_any_held+0x75/0xa0 [ 3569.033950] ? vfs_write+0x354/0xb10 [ 3569.034872] __x64_sys_sendfile64+0x1d1/0x210 [ 3569.035992] ? __ia32_sys_sendfile+0x220/0x220 [ 3569.037152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3569.038448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3569.039727] do_syscall_64+0x33/0x40 [ 3569.040658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3569.041917] RIP: 0033:0x7f2bd1d8db19 [ 3569.042839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3569.047305] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3569.049162] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3569.050945] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3569.052706] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3569.054495] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3569.056244] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 sendmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="74655c5ffc458cf9bb4f3ff6e2db53112afdc608c8a51a370dbfb51c8b754bd1eb4ebb2d0c56ad5025ac53921a3951255514f277426572592bef9933252c26f4208ca72a74038cdf32ed86c8c663f89907c71ee8d90ea54598e7c495b85cc90abb1badcea8f476da9fc17f03384a1634f1746a17a1a9fb517714262c99403f065fa38c3931829a79e0139c6b768c8575036ede480520a8532d80b06f031b0880ecce97b9aa5eaeeb798c71c147786fe30866ce46c9d4f66c9e955851e983abf172961e3f", 0xc4}, {&(0x7f0000000180)="a3c01589349859c73c189c66b2319ac5f3a30f738a153883856b159b24bffbe459e21a6f0e82b5502a38796c46d650ab4912dab6976e0780f4a933eb88d70e99329062edbc6a90f313431853121a8cacc7f6acca473f959524997dfba8ef681166049bd186f7c2b3a81e8c1ff4968b79868114c8c856f612e0c84ca51adecc556e5570f6b97a80983c02602b66c1994783d8e0eb713015a5acb421416d", 0x9d}, {&(0x7f0000000240)="04aa4bc0753548c01d1b79d8f85b91c5632711bf60b2feb09c04026128ee6fdd25209b7f2e33bbcc9cef9b98f4edfc19e85d4cf0d815a0ccb56e602dff24536df74bd413f0e535de81c899a48e916d6117e5a9e923c0e21ced47ff78cb8ee56b31ff3ce7a12a", 0x66}, {&(0x7f00000002c0)="ee581bb353fdb7493b4d45c0c969b49e05beefaed9141374758d08e4245650896ccf6a299873ed2b46ed95699d1757924395fd60cb9f6e7ee678be25dacd9e13a1bf3291fcc5973bfd0ea5e593fed5fedc123d2e15820c21a0bdc568993a8627fb1efb6c5c13a3666714fbf9b82adefa40ddaaf4c3049a6b56ae8ed241512569629a6b7c0b9dcb6e83da2832b0db440ca25ec028ab4e9303d318d6ce4c8327d0a97a2a0a134ba574c360684ceb811aac6cd7a6e44f09e1eb0f7aa4d999042406b0f679a48d61c90914b9cea4", 0xcc}, {&(0x7f00000003c0)="ec2997c60cf87adb4cd5e314b73b0e39d37d8d49070eca9805de0f6acc4daf40999c75684c83074700d865ac226ed6170d61b1171a758937e345256881e26953896f7a914d36ee76975cd7b9bc4c4fdfb80de306f4cf826841f525fd0bff2cd63c5703891587475f66b7b8aedce10dfb60f911dbc635c10c0d143ec9a7a985bf10a9c0fed5109a69575187423d3e5b3aee9b43c56fc9da75af311447daa01dc0f13c9742ba68416d8580d6237eae09", 0xaf}, {&(0x7f00000004c0)="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&(0x7f0000002dc0)=[{&(0x7f0000001c00)="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0x1000}, {&(0x7f0000002c00)="6b2f6d0dda6aff7d4b00199cd69f927479ab02fd451a2706102e9c0de529e87008c408d96f6445df3da48ed5daff8b7d71d487e04d3071363cb8f8c78d00409a01f44c9dabaee4558176108e6c3c07cfbe5498919bc444ff98b4ae154ec07845659fa511eb5c7d7bbf1cb3d87724601c389fca81493cce0520e0d9d171b02c2a523b25d67fb377f3fd", 0x89}, {&(0x7f0000002cc0)="d3895184dacc71caa52a5ae52b", 0xd}, {&(0x7f0000002d00)="977966dbe108d7be2683628efa7afdf9796681b0d682", 0x16}, {&(0x7f0000002d40)="173cd79dd7e078e6960546151abbaeee143869e74578fe2a5aa9ca2c1d4e9f46169c69e46b809331f182854f34b1a0873e8a273666bed431ffb60cee6d7de47e4462a79a7e9de1332d4b9a067f5978a1288f350aae8b2387a6be72ab031377b90ccd01cd58cfdb1978eebe0d55e782fb056b1152", 0x74}], 0x5, &(0x7f0000002e40)=[{0xb0, 0x119, 0x81, "6d701ed4f9732e5ce9a90f62d1844251f79a0dd1300efc7523805992b1223a7dcd3df19d3d74cab8dcdfbd9703e62dbbbd480f23fdee2461dde51f072e1c04172ee320e099adf7b0a4738f55e068a3d72c7746202b277067ba18d7ba3b8e5331aa74b163312b424e5617be7382917f2fc1bf23e8beff48b3cdc601341662a898e62317407ecbd5ef20cd85a2d8bc3bbf51c529e34d5643c9d309c4"}, {0x38, 0x117, 0x8, "d3810120c4609b20e49bcab3b1347c93668b74cd759453554fc2b013adc839036846629c"}, {0xb0, 0x110, 0x0, "d673457c408dc881e36c4f6a94dfb08d9e61f5e0d0a38f6aa51ad22e16f819b79c3d30d61d906561c054d5d0130456e5abb46f0294b9a7371609c2efbb173c83cf5b7b70c1c830a6e48c095a4657019868a5918d34fdb09f867ee6dac83dd0e94464dedc02b12bed3ee95955f54de65f2d26e5be8f6c73fb42bbbcb8fbe0242a69852b53dd85519ee090243fd3206cc2715b06b5826820e4d4a7bb021e"}, {0xf8, 0x112, 0x383, "6fd472a93645ae5273d7ed9094dd67b499fc8f65dee70e8eea4ecfdea6c15b9f2b969a9379809604f9df4442840c7a95d60e272076585ccd928e06c67acac607f4c8cbf5fa426d7ca434bbd7b8debd2a10a642a084191ce4665ed0603bf39f5e8867397c21f2b3f02ef46b55c5316828e54e95ef887bbabcb09526e73ff84f109b665f077b9e07d1efd15e5c1b8d972613a90213ba63d318325380d81b4fd295a6a423e963d7894eb5f411e95866b092182ce1ed1574436bb9084740cab16cde4ec2f3402b8ef6994b60d7081c3d3fafe5f54beef57ac143319cc55e660e68b3d991b2"}, {0xd8, 0x114, 0x6, "a2967b9ef66fe21ce1e6f1b59967a5a39eb112995840926af1d6e06086ad4166824e60f393d160cd982293727b050995ab0c4ad57a953c5d8f8c811e402e37817eeed3e54bc2c204e13aaedcb31bd396b6b7ef473a405263c4af748c06109846aa8b852adc86cb3ead10347ed94a1d7f50c4e04151240d75733ae96908378c9cfb4565876bb48fc0eac5bcb5bd0184d23db0697c7c736971899b7f1c4cb50a8209ac004417f9c693ef6c7d654327ad1fcba044ef4cac6a591dfff1747b529cdaa3f7c0e88bc0ce"}, {0x50, 0x113, 0x7, "d200fdad0c927ab4d6394b8aacd6ab6fcc3f0c64ba0df8c8cc267069f13d6add911480f9faa1d3a02e3146c5556d957c172ba395a8eff2dedc8f83"}, {0x90, 0x0, 0x7fff, "8487777fe99718452a1c97ec6196107bae56b5bc6338d82ea46ca8b6e9e0b8bffabf075201e77904d866c903d15ab967c614b8d5fbc580d6610e1312b96c2e84763d41645f1c3bb76b5e72f265d9794d64679f1ee63ed7295e8efa599d85bd10ecff830b6b6adefae6055edcd1b603f58302253838e6de4ef79b"}, {0xb0, 0x109, 0x6, "f90085904dd38778a49de9c2ce572d0d22132fd44911a0c9100df308016c10b1201adf8bdcf6b0eb31ed31847601654f45dc8e8f7a0180272107e1c0392978c3374a460bd364b74f939c940d357086ce7171ebcffa8067a56c6c36acff99bcf8cec60dca0104a5bd820cb505a7b96085c69d71bc6812becfc67f0bc67c2d9184953fafbbb93e47ccb6d163e5beef4180c72a61cab2086a5ae0a2c1"}], 0x4f8}}], 0x3, 0x4000041) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000480)={0x68}) syz_io_uring_setup(0x1d, &(0x7f0000000300), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000700)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup(r1, &(0x7f0000003580)='syz1\x00', 0x1ff) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003400), 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000003500)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, &(0x7f0000003440)="8c05dedf2dcbaa6f7dd20d9f15dc010c2904134477083942c3703f16fedf77355ee2df10244e8c330a6fbf099e9f0474226a971b1a0f32e325d967ed58a34339a04de9b2bc5bfdbb64c98ba1398605396dbd057ed1f000ec2527c852dd2dfcbcff18323b273efcd657ff3dc17eb6819da9fcbe2992111ddaeb8f2efe4d182df56db8eaaff3ed2133f8", 0x89, 0x40002100, 0x1, {0x0, r6}}, 0x4f7) 02:22:42 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:22:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140)=0xffffffffffffff00, 0x8) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendfile(r1, r5, &(0x7f0000000080)=0x7, 0xbb2) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r7, &(0x7f0000002280)=""/4100, 0x104b) openat(r7, &(0x7f0000000000)='./file0\x00', 0x20002, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) ftruncate(r0, 0x1000003) r8 = eventfd(0x54fdc14b) ioctl$FS_IOC_FSSETXATTR(r8, 0x40086602, &(0x7f00000000c0)={0x7fffffff, 0xfffffffe, 0x0, 0x0, 0x8000000}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:22:56 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x8000000000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:22:56 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8, 0x1ff, 0x10000}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:22:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r4) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r8 = geteuid() socket$unix(0x1, 0x1, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$nl_xfrm(r9, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[], 0x108}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x40000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@obj_role={'obj_role', 0x3d, '!'}}, {@fowner_gt={'fowner>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@obj_user={'obj_user', 0x3d, '$#'}}, {@context={'context', 0x3d, 'system_u'}}, {@appraise}, {@euid_eq={'euid', 0x3d, r10}}]}}) sendfile(r0, r3, 0x0, 0x100000001) 02:22:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 46) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:22:56 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e24, 0x57b, @private0, 0x9}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="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", 0xfb}], 0x1, &(0x7f00000002c0)=[{0x58, 0x104, 0xd98e, "abb973310107a2fe9fe59006996d5d4eb5cd7dd9f8057728775fe7ace2979e676a9acfc262edd1416397f0990c553058e314f7455364070f7a7dbc62a76f2ade7a"}, {0x58, 0x107, 0x2, "3430379cdaabbc7980c1d016c38216963c278748ebb51305cf74657fc479f6634c96d421bb2590ebab7abfc72c0626bde3d05496b9b82832adfc2034713843b7fa"}, {0x58, 0x1, 0x4, "5c00931dc8fa83339687dc1d9bebaae093975f5f15df93affc03065bac5decfe3252d534d43e9098e599414c2cb2461ac3642cabceec11a4d6a5260bc3ecdfa3c1533b"}], 0x108}}, {{&(0x7f0000000400)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e20, 0x2, @mcast2}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)="0bf1e1c540e653e3c22a5f1b712a4b726989d4e160c03f71bb2748c79765a487b17ee9ae0e0658bb543d90cb7062aedf21ae009f421bfb3f697432fae4e784a9e7126b38314c5b43ec27a3e25a0fa26316aae4ee7a2642c3e3dad93c455cb550f0ad586c8243d0ab4c9f522fbb6b5bd96f44117bb7c90da3ab3cca83d4b92fd68a4045b1f9a0bf9c1811f08b2f688d6667d6503ffc6146e35002c4c174462766a332c06ee014728db918cc9de8ad23", 0xaf}, {&(0x7f0000000580)="8fdb19bcf24889e8e6f682f66f46c5ba03defa01c1591f7e19089755ff380c22b93ff8665c55d30006a0", 0x2a}, {&(0x7f00000005c0)="0450fa652c87e1fef4b7f84ad4ceab000c70c06b1835a1766a334c390950e03776432c0a05c460b26efb3d9c1829502fd45ed3280e", 0x35}, {&(0x7f0000000600)="328c27f1ef8414fa7a58e0a5911b1a51c5eaa9ee565f885040546dd4e3892e9ffbcd2f37038f40e6507cb033bb3f81824e2b17fa496a98cbc8eabc2c1fda36542d9071039d13c2021ba4c16357207c2ee4c183c06943deca139fa67bd6467a4847d3c4ff3adb9e03f940d9dfe13d19b7dfe40fd3ba1ce00e602e6d553df74c04c7ab928fadeed7d7b844e154eeb0b1a62852ad7606f6a47dc4414fee39efa1e489503b2f62da10346b056d3d95ab8d21710c02df494318ca9102ea4bee8a74c1898626a4d6ec67a995f1c54aecedf58790c60b43be9a8c6683701cf67dd7e6c3413714f9ddf297a6833f06484836d18c204bc6e3986865", 0xf7}, {&(0x7f0000000700)="4030116171bd9e6d2e8f714cfd8ebf6d446d695ae7f73e4d508c1d9a52010b1f2f85cc9cdf07", 0x26}, {&(0x7f0000000740)="fd2914b0745467a91a87242efab9ad225f18c55cde076e0715d3329090319cd5d52eacec48d6b9cb826d062d1a1657f08c74c75e346ca479a3c3175feeea0c0a4a57cfe7667c9188548adc9e359c8464906f9c8a7d25a8417821fc385821531709b7a2a18af67299a6868a5290f0ee4f75e9bc903aed6228d0cf14f37489032be9bb63abf56e7199bb717cbf4c3128a36aeace35e9a3b017e8f45eb831cdaed685b30373ee55d1489c448e4a", 0xac}], 0x6}}, {{&(0x7f0000000880)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'bond0\x00'}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)="cdb804c2f20ab5308bd69149747c5a03b2e28a16b05dadcfe261042919160931bc668ed8ac8585291f2a1223cbdd1c863626c64b369be1278466d0b63cca3f53f0cf6fd0565106845b0dad9ad3bf2ab381ccd514bde515d3c250289a992d05e62caff8fcd32234790dda33e4fe8c6e38edff7edbc1a6aae2d93db1fd5fa73e48df1089c1d98c4c4a0bbe", 0x8a}], 0x1}}, {{&(0x7f0000000a00)=@pppoe={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a80)="ccbc67", 0x3}, {&(0x7f0000000ac0)="daf9d5dbfcb8a27f8783384d6074506e6974b39fb980bdde7f2162f2ec89acbeabdfafc67ff04b43d8360dc3952d9a2ebe9415ed7001ebc50620f528dd4588d12f2a7c8ff8250d169816dc8191a29412d31dc3268593919311bc6c2a249fac153112f3c030b5f8f45c2a850991c35c82863359a46a7b7876d2c4b889668cf2be82b6ca", 0x83}, {&(0x7f0000000b80)="ef269a2618e97b007f5969af6fd018aa9ed3ac5103c15c228e70e127602c13715b574702d683118b5cd653c66efd0232f370dc0bd3239174637b97fdeb5d1cf821b5bbe5f3e97f9415b8c7fa62648a6e4cf1836bbafea939fd0d9b2eea184c3425a83cacf7ca667a628bcdf8bbd216a79ee59a8f859124745b55748f6303ed8f0db33547252bd42c7b8f8b4900", 0x8d}, {&(0x7f0000000c40)="4833b023580e7b0c6198452340350dbfaed7f5d711ee67b3e8e02b5059528a9750392de440581b641500aa501c6978", 0x2f}], 0x4, &(0x7f0000000cc0)=[{0xe8, 0x10f, 0x5, "6bf5b1f45e6637eb2ee63933431e0846b669ad0fe52184000be114e030e703943bc38f45a86c7e5f566fc4f56e51f1f8cd1515e73bc5a7fb68227434c2dc6233cdb2dfc24621f449fd9e9d7e736eaf3bf70c15a6f4afad47c9b4969a9c5c824c6a657261a5342fd98da33b154d4ee109f6fad3937c67ed370e85051c8b14d845cccebf21213bcbc517b0500d6dc23d4d23818e9c9117cea0f2f124708533a97d556e7f1ceb62737b00e89ad64bb9ddd37d17dfc34272a4c442075df989193a8a622654152aa6e13b2d52dbcd294fb1bfc20dc5e21447bf"}, {0x18, 0x10e, 0x7, "1a73bebd0d"}, {0x1010, 0x119, 0x7, "9a641168007613c0dea103fb853dba94b6884831c939242d48eba548fdaa00cbb368ad5373e5e970398e5b8aa2ad93bbe670e96aee6543e6f3f76bc09fdcc7b35abbb3da8880a38b22ec9c5f232de506e63e1601ac42e59c234668fd05f106dec3c5d8edd9df38d1cb8e403190468b72627d9fa63a066b1971ed5442b0ce6e750d9a1a6a56015fb4e31f669798d4823aae60764c094f2ca5c17512f8db0ecaa230305caf47bc62e3ae92b0cf67d771ad1d3c2c2d703e68d1624e13b3e1665b09a969e0da7432654afe1173f6ad9e7f4cd07f4ad2341f7d77e8d47bc074211626e77e1e75cae58cd525ace7f086f14914244c7c11d497b37a1c057f0b0883512908514e9867f9ba76fe866c617c42ba2949b00cb04d9a05995103165e51f9cc1e97a41855e4fe804a581c1821d888f301b76297f6872408427fb49bbc23e7d0d4f1f3309741e33d54d45aab53a0ca2c2006e4520414b565e3e43d51b15fce7d02705e8bb6220dcd6a22bbc03803fbc872d374ba365311ca66b704c28350998d42db0f8d85c8be0776fb85ce852ab462aa389cdfc3d7d461b623a715d5e989cc504fc447b111b14a95c735a9d4d43d41975510f3a3d13b055f814b11233d161268b932e220dd1d853286f8e9b00f63b3c56f1ccb850fa30cf2ee3926c1458ea87646a413c63a21568cfdedf007d44c66e3f5a79f3fb195aaa38575ba54b2c33e6d96b3e90d29a237a56b4176053fb100a798876e3afadb74bb5e985db71a5916384029744e22f15f48a0affc9f788b832f44ecb942fcc53aae9c34ea42708948b50f7c45ac3d474364888eaf83df62d7d6ee64b2eda5c0175d46d34b20140d42c685174c527a27764385e739d6ee1962348ab88f54f0473a1555c704bee204c77cda81c82e1c3d8203f5128f6430e45473b2c57a7beb0ba5fa6e66466e61f167bd65ec7767447a6083a2c0063902ce8fb38e66c5f3f3f74e6edb3033aec5db1c045c2dfecd82090cd0edc27da26ac98875e559d91c274937f61fdb3b997e7ed8c05f8a8721876e58ef1254d1bf96c8c956d6bcf11c1567c7170110e6cb159eef97135157e7fc137959363645222b24715ca9c2e1594c927499f47ff5576c9abba9107862e26c602573ccd28f0a5699a5e7b78bfba96da069471c1c6f71c08fb26bad63628428889a5f5b83257033b99d6c018b8e1943f1c160690899b706308ce0273dfd1ae7603615e4b234c762ce378c7791c79aed7fc0c8479b468ad0bb38fad8a20d7453719193326ee8dc46d6057edf72774f52258002b890cfb34c01b84567e25cbb5f2860795419b9e6388e116da1b7f08c1ca95e44c1f471660780d1ff11191de801c06170299c6837aa8e4def78166452de4d6fc4d5b046cd3bf70b648572dfa1db2ec0337cee60654ee128115d3f4d5ef5e8257c97272aba486218191a1e6e02ce60fc8f4daae4ba08563544a807f528230172fba4475a82393e8c2b8f8ce2be77d1c4fb92dd2f04bb1f5f2ac5dcfd7285785313acf394d598fe10ec8ccb5136cac42d67350c2344be2772a7134da3131ad32b20d515d8d8347226341fea99b8bc7b962ca2e00dd86906d724689577f8f55c1b95ae41694f21780778b5ece0ea8c4cc76177443bbe1654eb7de692e5093a8d1f2ec81cb058668e8c14fb241eb596958908906813ae1624d7a7aa1ad0027c7685a64d9f3acef47b559685ee0a6bb493ede32bfbca60806ab55bb8a16e0d2f3cd6b6372e5a4b3b710b28714044808f605064d7641576b2906bbd29ffeecaac80282e9ac35cc256b69e8efed5a791d9556cc73c9e602c89d816a77fe01261f91cced8bf8159aa96255b9272a6d4773130d260bd21eac54cc2b4728568a80a08afc8e4d6cd77ae8394e0bfb44cfd85e1de6865687eb22a9d6255e7a97de8679d92dc2f771bd838e2adbf86f96a359f27932c62571a3804fca5ced0f60044e54a31158aab9738797324afe89ccb78e4581bcfe7683e4cc0e9c660bf03b1954e8bf594e37de7b5fc4dc9bf99e048170d92d5ed7ab2ed8de31204fb8ea08a3e62a657f6f31129201adfa204ffe5a734b762b28c695882679c9d2c07cc284d89f7ea755b347f71869b1cb8648dfec516c17ec1cf0925200aa12241f0ea9ae99097a50f6209f5a61861786bd5d3a086bb4ef20cfa7d4853a9955068244045ef61c43b379a2ebcad0468ad5ad828c19cc813225a8cf87428b80438e414d3a9d6f8b3c5a1f4a71103ef25bc57263ae5640a8438c8e244d23733c58faba63eff02abf36d065aff8d9338fb8db67b6f051780b6c79a2129da5bd6e18f18f2678def9258a19a8fd0aab19d714388d15e5cd9bfbcb60e2ca767da9cf399d24f75c49a3dfe5cab2f7cdbfc13e4bef9b3ec8a54e76012b85dc9f0a12b7324c071d3e6835c31e0bef6c2908ac5c15639381a793942fbdd3d8398d31e028920b6c76d955d9f2a137e483babc2d18815a4a4bcb908381544b2d6d278bb309def07364b20e3cf504f9eef9726d5797030ae55ec0fb99f262d2f18f37109552e854f1280ed708837c478b3481c82229e10a5ffa92e505a1557281bc529870e84d262b690c92faaf84ff811c426cf74f475440d8614ee5788141506cc0c267aa1b52815503ad42fb70561f77d072efa897b2e3aa413a6948449d9ce969dedbfc1d3a35dfa4f18797ad29572e0ab33066d06eaab640e6267c48873fa4cf29476e933f7fb56c705e3c76b7ef20375df891f887a9204c2c21f1edcc41098fa8d26b04613e05d6972bc85f2eee7d4e5c8da0d21e3466a3d1b2383c50d204ddcc88fc16725092e1bbd1f8d2cf2c72f2f0c9875aed09f64380d41f745e366b079f782bb4f7563a76d4e56c30bd99654b92db77e66afa0169438f161253c18a185b3b98b752b3cf5764d1b457e2322291c922334d08a4ff8272228ebea51e20cca831fbfcb187227f7b748448ab25c9b37af222a3d37f0b456e0f029ba1f0137e430709635662ea76fa485fd98771ffb732487f20c8bfcb5d6f52221c4ffde40d1b1c44af29f6e8093746acfbce3088a44a2566c1cabcb1e97182c9bd55e8de70963373f511bbe543b07162c657d1b0b50e2ba33405932e0bad1891b904ec3c53ba9a418cb2eb891066db58d2436c49d2b3288b366c183e675ea28831f1318c130bba96926134ad45ad074c41d54ddcaff7a39d24939836507db79d59b599a2f09cbff3248fe4664ff760b9ea2755f41ac8cdc41b40261edfc55af697b68a386f5e4a1db3ed782879af069d21f1bffa92c4a750fc4ad46b52fb949f88201bbf6481f1b44eb97f8e456c64c3b69338c8dce9c0c35646fd42b302fcd8df76184d556684d11327382109826303fc7a9b7280c5da1a1458b523d610ecbb22cb16a9104c8520d421f0be9265e2de7997747fbc3f350d4eff1499cd0ed8ac1f7d7a93111522728cfd23b954d42117c93e723b4b77d58ad835ea1d242928f2a426c4a2732ca846f5c56a96cb4e9888e7c87cbcbf43533204705d2cb389bf1f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{0x70, 0x109, 0x81, "40e61ad5790583ddf5e3e1ab73b28e1acdccdc9808f4fe39335760e0553b0256f055499c3db53f5de43840f62232c75fdb103663846001daf080f3f0cff6a4290f78fc9ac5d5fa1f3298676d03c89142ecd0a66b1a7d71540b536b5881d7b1"}, {0xa0, 0x102, 0x7, "1dc75eae9b116359eafc8253b1bd95908cdfb40dc2b71e959411e7b94a6d0a6b5fc9099a98794410ebff03befdf1d082855294ca96f2a282a08f9c88127159af30f32674c0ee5669a3d689c78f580ab7a8733fed3f1aef33de01abed7b7473a5ee980b736b41e155c0ee5b326d3e42e7d3cb4f98d676ec4d66f2df6ae271a8b2a937c48d47b6032c96709412f53ea0c6"}, {0xd8, 0x116, 0x80000001, "0d42f71d308e65bbcf5fd09fb7b3bf2151318bdf6a060b20926692c2774ceb951298b8e362a8cf1abc3b3ea1c8c2c54b81868a2b7ba6eb10f4a8c97d9d5cb1fc3ecf54378b5e695052d5d8db7eb5e92b7a351ea4edd506b64d01a9835418c72e3ce5f25b1ae952ec8fec7dcb12a32c8bc00b9a529a79fec46462d4e86e1610ad4c50654e2b5b6bdb46caf8e5884e0aed1e516bd977dc3724a126d12eb3f0cb1e422784852a0098ddff21d475698b1efb1a31253746bda50f838090b34c4cf554369baae1"}, {0x40, 0x10e, 0x3, "666111b1c5127dfc745c1980969c1dd278b2bacb0b32c2d4bcca3d9f9aee54a299dc6a396d79fdfee3"}], 0x1338}}], 0x4, 0xc0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = accept4$inet(r0, &(0x7f0000002100)={0x2, 0x0, @local}, &(0x7f0000002140)=0x10, 0x80800) sendmsg$sock(r2, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002180)="c0d36612d6335e63ebad6c92d53de57fb3964e60c04a19a6b8d87f6f8bcc4d4ef6ccd7aeddda5ec77054f882b116bff5542fefaf582a01869848b84467ce7660ec20bb2c761949bcfb3f8eeee5ddd214afe1e2cb1ef0d393919b318bc43ee51fd19b70af2641e6421b2b61806fda70e22213dfe73d840341e4dfffb5e413a1d41e0b48909732d8f08282708e826441d42563e19744c143fea56b4120e6d97ab0cf9fa712cb2c37c1bbea7f369cc70c43a7e2b0cf1b1d24db87960dd55d91819c209176a48a4e9085569f53bce0223a7df02bac4dc3e89e6d2373a3df5a9483688ccf14c2d4dc6ab5cef0a2c08bf73929ee37757da7e21297f7", 0xf9}, {&(0x7f0000002280)="b42416321552b398b5d396ad96b0ea1eedbf9e1dd92bb5d8ba89dd952878f4229501d45514c68b8c01866cce87b52797bbe83b22b1bbda1aa5fa0aed2d2b24575351cd72b57580203a37950892b9db1fd62a46c24c813354e4597bf28b15fcc92c86a595dafa636855496b797fa190d95441db41d1cdd940045dcc44ab6c7d37594b5925cc4d8e1405e271d8479a2d005e6767ba9c4c482e82f34cc2436f115c0c4d76e501b024ed32975cbcfd69d0a3f5cf4791c07decf8781957922c97314a2e824f5a4d9400023af4940012ab3833a78c447268", 0xd5}], 0x2, &(0x7f00000023c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x18}, 0x801) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 02:22:56 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:22:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 02:22:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3582.951448] FAULT_INJECTION: forcing a failure. [ 3582.951448] name failslab, interval 1, probability 0, space 0, times 0 [ 3582.953154] CPU: 0 PID: 17741 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3582.954192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3582.955562] Call Trace: [ 3582.955985] dump_stack+0x107/0x167 [ 3582.956549] should_fail.cold+0x5/0xa [ 3582.957130] ? ext4_find_extent+0xa77/0xd70 [ 3582.957793] should_failslab+0x5/0x20 [ 3582.958372] __kmalloc+0x72/0x390 [ 3582.958877] ext4_find_extent+0xa77/0xd70 [ 3582.959487] ext4_ext_map_blocks+0x1c8/0x5830 [ 3582.960161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3582.960937] ? SOFTIRQ_verbose+0x10/0x10 [ 3582.961596] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3582.962376] ? SOFTIRQ_verbose+0x10/0x10 [ 3582.962969] ? ext4_ext_release+0x10/0x10 [ 3582.963574] ? ext4_map_blocks+0x5cd/0x1910 [ 3582.964224] ? lock_release+0x680/0x680 [ 3582.964791] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3582.965505] ? lock_downgrade+0x6d0/0x6d0 [ 3582.966142] ? down_write+0xe0/0x160 [ 3582.966671] ? down_write_killable+0x180/0x180 [ 3582.967347] ext4_map_blocks+0x63f/0x1910 [ 3582.967959] ? kmem_cache_alloc+0x2a6/0x310 [ 3582.968575] ? __kernel_text_address+0x9/0x40 [ 3582.969238] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3582.969951] ? jbd2__journal_start+0xf3/0x7e0 [ 3582.970777] ? __ext4_journal_start_sb+0x214/0x390 [ 3582.971657] ? __ext4_journal_start_sb+0x1db/0x390 [ 3582.972561] ext4_iomap_begin+0x3ad/0x700 [ 3582.973237] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3582.973975] ? kasan_save_stack+0x1b/0x40 [ 3582.974580] ? ext4_file_write_iter+0xe0e/0x1530 [ 3582.975272] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3582.976189] ? splice_direct_to_actor+0x387/0x980 [ 3582.976874] ? do_splice_direct+0x1c4/0x290 [ 3582.977531] ? do_sendfile+0x553/0x11e0 [ 3582.978110] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3582.978771] ? do_syscall_64+0x33/0x40 [ 3582.979344] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3582.980120] iomap_apply+0x164/0x810 [ 3582.980653] ? iomap_dio_rw+0x90/0x90 [ 3582.981217] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3582.982080] ? mark_held_locks+0x9e/0xe0 [ 3582.982671] ? filemap_check_errors+0xa5/0x150 [ 3582.983346] __iomap_dio_rw+0x6cd/0x1110 [ 3582.983939] ? iomap_dio_rw+0x90/0x90 [ 3582.984503] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3582.985165] ? ext4_orphan_add+0x253/0x9e0 [ 3582.985784] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3582.986491] ? ext4_empty_dir+0xae0/0xae0 [ 3582.987090] ? jbd2__journal_start+0xf3/0x7e0 [ 3582.987732] iomap_dio_rw+0x31/0x90 [ 3582.988261] ext4_file_write_iter+0xe0e/0x1530 [ 3582.988931] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3582.989609] ? kasan_save_stack+0x32/0x40 [ 3582.990208] ? kasan_save_stack+0x1b/0x40 [ 3582.990791] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3582.991519] ? iter_file_splice_write+0x165/0xc90 [ 3582.992210] ? direct_splice_actor+0x10f/0x170 [ 3582.992852] ? splice_direct_to_actor+0x387/0x980 [ 3582.993571] ? do_splice_direct+0x1c4/0x290 [ 3582.994196] ? do_sendfile+0x553/0x11e0 [ 3582.994757] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3582.995433] ? do_syscall_64+0x33/0x40 [ 3582.995997] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3582.996757] do_iter_readv_writev+0x476/0x750 [ 3582.997411] ? _cond_resched+0x10/0x30 [ 3582.998004] ? new_sync_write+0x660/0x660 [ 3582.998595] ? avc_policy_seqno+0x9/0x70 [ 3582.999184] ? selinux_file_permission+0x92/0x520 [ 3582.999882] ? security_file_permission+0xb1/0xe0 [ 3583.000754] do_iter_write+0x191/0x700 [ 3583.001461] ? trace_hardirqs_on+0x5b/0x180 [ 3583.002254] vfs_iter_write+0x70/0xa0 [ 3583.002942] iter_file_splice_write+0x726/0xc90 [ 3583.003798] ? generic_splice_sendpage+0x140/0x140 [ 3583.004709] ? security_file_permission+0xb1/0xe0 [ 3583.005580] ? generic_splice_sendpage+0x140/0x140 [ 3583.006441] direct_splice_actor+0x10f/0x170 [ 3583.007220] splice_direct_to_actor+0x387/0x980 [ 3583.008043] ? pipe_to_sendpage+0x380/0x380 [ 3583.008804] ? do_splice_to+0x160/0x160 [ 3583.009512] ? security_file_permission+0xb1/0xe0 [ 3583.010380] do_splice_direct+0x1c4/0x290 [ 3583.011125] ? splice_direct_to_actor+0x980/0x980 [ 3583.011975] ? avc_policy_seqno+0x9/0x70 [ 3583.012705] ? security_file_permission+0xb1/0xe0 [ 3583.013593] do_sendfile+0x553/0x11e0 [ 3583.014288] ? do_pwritev+0x270/0x270 [ 3583.014958] ? wait_for_completion_io+0x270/0x270 [ 3583.015812] ? rcu_read_lock_any_held+0x75/0xa0 [ 3583.016635] ? vfs_write+0x354/0xb10 [ 3583.017311] __x64_sys_sendfile64+0x1d1/0x210 [ 3583.018111] ? __ia32_sys_sendfile+0x220/0x220 [ 3583.018917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3583.019851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3583.020775] do_syscall_64+0x33/0x40 [ 3583.021431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3583.022347] RIP: 0033:0x7f2bd1d8db19 [ 3583.023009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3583.026243] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3583.027574] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3583.028844] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3583.030094] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3583.031344] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3583.032600] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:22:57 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:22:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)={0x7fffffff, 0x4, 0x0, 0xfffffffd, 0xfffffffe}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3583.065190] __nla_validate_parse: 8 callbacks suppressed [ 3583.065202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3583.093773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:22:57 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) fcntl$getflags(r1, 0x408) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:22:57 executing program 1: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100008004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f516b5e0c4a3a5a35857bf5693b2992869abe3f2c1009c6c78f9da9411d9dbc4f26ef4651f90acb1676feb9c270db18b6581cf5dbbcfdc8a38bd4abe564b2badf38c7f2ff7e996ba791e3ae2d88569becb637f1abe98d4c55ae3326448541dedb83bad2efd225169b2c74ff0b1ba32e41c05913e9627b90b2f0d47f24c1655846a72e6f575b6ccff51377a2be97c0fb5d1617033a4fcdc1d4c22d6ad48e04277cc5d671b315", @ANYBLOB="918f94815e234a9d5975639220fb80650e8ee28775f447c602dae7", @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r3, @ANYRES64, @ANYRES16=r1, @ANYRESDEC=r0], 0xfdef) fallocate(r0, 0x23, 0x0, 0x7ffe) [ 3583.166600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3583.170911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:22:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:22:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0xc1) r5 = accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) sendfile(r2, r5, &(0x7f0000000080), 0x9) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r7, 0x0, 0x100000001) 02:22:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 47) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) [ 3583.347828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3583.356121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3583.358830] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3583.368197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3583.373274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3583.376892] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:22:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x1, 0xe4ca}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3583.415651] FAULT_INJECTION: forcing a failure. [ 3583.415651] name failslab, interval 1, probability 0, space 0, times 0 [ 3583.418256] CPU: 1 PID: 17773 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3583.419810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3583.421710] Call Trace: [ 3583.422311] dump_stack+0x107/0x167 [ 3583.423140] should_fail.cold+0x5/0xa [ 3583.424006] ? ext4_find_extent+0xa77/0xd70 [ 3583.425015] should_failslab+0x5/0x20 [ 3583.425914] __kmalloc+0x72/0x390 [ 3583.426707] ext4_find_extent+0xa77/0xd70 [ 3583.427657] ext4_ext_map_blocks+0x1c8/0x5830 [ 3583.428686] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3583.429896] ? SOFTIRQ_verbose+0x10/0x10 [ 3583.430814] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3583.431993] ? SOFTIRQ_verbose+0x10/0x10 [ 3583.432914] ? ext4_ext_release+0x10/0x10 [ 3583.433891] ? ext4_map_blocks+0x5cd/0x1910 [ 3583.434869] ? lock_release+0x680/0x680 [ 3583.435766] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3583.436830] ? lock_downgrade+0x6d0/0x6d0 [ 3583.437820] ? down_write+0xe0/0x160 [ 3583.438662] ? down_write_killable+0x180/0x180 [ 3583.439705] ext4_map_blocks+0x63f/0x1910 [ 3583.440646] ? kmem_cache_alloc+0x2a6/0x310 [ 3583.441656] ? __kernel_text_address+0x9/0x40 [ 3583.442674] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3583.443684] ? jbd2__journal_start+0xf3/0x7e0 [ 3583.444696] ? __ext4_journal_start_sb+0x214/0x390 [ 3583.445830] ? __ext4_journal_start_sb+0x1db/0x390 [ 3583.446946] ext4_iomap_begin+0x3ad/0x700 [ 3583.447896] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3583.448985] ? kasan_save_stack+0x1b/0x40 [ 3583.449954] ? ext4_file_write_iter+0xe0e/0x1530 [ 3583.451032] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3583.452452] ? splice_direct_to_actor+0x387/0x980 [ 3583.453551] ? do_splice_direct+0x1c4/0x290 [ 3583.454545] ? do_sendfile+0x553/0x11e0 [ 3583.455436] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3583.456479] ? do_syscall_64+0x33/0x40 [ 3583.457352] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3583.458607] iomap_apply+0x164/0x810 [ 3583.459464] ? iomap_dio_rw+0x90/0x90 [ 3583.460331] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3583.461672] ? mark_held_locks+0x9e/0xe0 [ 3583.462613] ? filemap_check_errors+0xa5/0x150 [ 3583.463644] __iomap_dio_rw+0x6cd/0x1110 [ 3583.464558] ? iomap_dio_rw+0x90/0x90 [ 3583.465436] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3583.466493] ? ext4_orphan_add+0x253/0x9e0 [ 3583.467443] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3583.468554] ? ext4_empty_dir+0xae0/0xae0 [ 3583.469488] ? jbd2__journal_start+0xf3/0x7e0 [ 3583.470555] iomap_dio_rw+0x31/0x90 [ 3583.471380] ext4_file_write_iter+0xe0e/0x1530 [ 3583.472430] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3583.473455] ? kasan_save_stack+0x32/0x40 [ 3583.474430] ? kasan_save_stack+0x1b/0x40 [ 3583.475370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3583.476516] ? iter_file_splice_write+0x165/0xc90 [ 3583.477636] ? direct_splice_actor+0x10f/0x170 [ 3583.478667] ? splice_direct_to_actor+0x387/0x980 [ 3583.479758] ? do_splice_direct+0x1c4/0x290 [ 3583.480727] ? do_sendfile+0x553/0x11e0 [ 3583.481648] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3583.482691] ? do_syscall_64+0x33/0x40 [ 3583.483566] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3583.484780] do_iter_readv_writev+0x476/0x750 [ 3583.485826] ? _cond_resched+0x10/0x30 [ 3583.486705] ? new_sync_write+0x660/0x660 [ 3583.487643] ? avc_policy_seqno+0x9/0x70 [ 3583.488557] ? selinux_file_permission+0x92/0x520 [ 3583.489679] ? security_file_permission+0xb1/0xe0 [ 3583.490780] do_iter_write+0x191/0x700 [ 3583.491661] ? trace_hardirqs_on+0x5b/0x180 [ 3583.492649] vfs_iter_write+0x70/0xa0 [ 3583.493538] iter_file_splice_write+0x726/0xc90 [ 3583.494622] ? generic_splice_sendpage+0x140/0x140 [ 3583.495761] ? security_file_permission+0xb1/0xe0 [ 3583.496849] ? generic_splice_sendpage+0x140/0x140 [ 3583.497988] direct_splice_actor+0x10f/0x170 [ 3583.498989] splice_direct_to_actor+0x387/0x980 [ 3583.500051] ? pipe_to_sendpage+0x380/0x380 [ 3583.501028] ? do_splice_to+0x160/0x160 [ 3583.501951] ? security_file_permission+0xb1/0xe0 [ 3583.503068] do_splice_direct+0x1c4/0x290 [ 3583.504027] ? splice_direct_to_actor+0x980/0x980 [ 3583.505114] ? avc_policy_seqno+0x9/0x70 [ 3583.506073] ? security_file_permission+0xb1/0xe0 [ 3583.507188] do_sendfile+0x553/0x11e0 [ 3583.508069] ? do_pwritev+0x270/0x270 [ 3583.508932] ? wait_for_completion_io+0x270/0x270 [ 3583.510050] ? rcu_read_lock_any_held+0x75/0xa0 [ 3583.511096] ? vfs_write+0x354/0xb10 [ 3583.511948] __x64_sys_sendfile64+0x1d1/0x210 [ 3583.512956] ? __ia32_sys_sendfile+0x220/0x220 [ 3583.514010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3583.515189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3583.516362] do_syscall_64+0x33/0x40 [ 3583.517206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3583.518390] RIP: 0033:0x7f2bd1d8db19 [ 3583.519229] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3583.523410] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3583.525137] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3583.526763] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3583.528395] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3583.530037] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3583.531654] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:23:10 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:23:10 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x40000000000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:23:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01040810000209000001808000"/26, @ANYRES64], 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x24000001) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x80010, r1, 0x3f054000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1, {0x0, r5}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r5}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, 0x0, 0x0, 0x12, 0x1, {0x0, r5}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x0, @fd_index=0x8, 0x5, 0x75, 0x80, 0x10, 0x0, {0x2, r5}}, 0x100) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x1006020, &(0x7f0000000080)={[{@init_itable}]}) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="051e00002e2f66696c65100fac70d93efb3100"]) fstat(r7, &(0x7f0000000140)) sendfile(r0, r6, 0x0, 0x100000001) 02:23:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r1 = dup2(r0, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r4 = open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x8000) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r1) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="28050000", @ANYRES16=r5, @ANYBLOB="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"], 0x528}, 0x1, 0x0, 0x0, 0x4010}, 0x20044091) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000010000001800000097c26f938a9e826ad375df40c20c5217e5a421a450cdcb867793050d553b76cdc8520ee569f760c5d8ae0146be2f922c06e209f320ef2dfdc1ef6675bcb6123183e0", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000a00040008000300", @ANYRES32=r9, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x28, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x6, 0x30}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x24044002}, 0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000080)={@desc={0x1, 0x0, @desc3}}) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 02:23:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 48) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:23:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000008000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:23:10 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 02:23:10 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x20040000) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010cfb000000000000000100000004a41a281a06f5d8436c3d7c42df496186088f3cca8a29fde3618fafc62c8c14b65450635102793476c45fe2791e9f011df6e53046fc6c178ddf41e36290ae997b8ab71de12a4e9f0460a81fc6b49ed5cd86c0af40ada032f6b2004d50ce0b48d7a3d2e122a81bb26009b24675474db9b98854496b766ba87d13405383aeab0474c8823b6c4bd303fdb48a4e13c97dd698b7246a63b49023c5afb6c64766edb17a8968b8073cfae718dfd3103d370a55903db8ca616462a476580b489f30801b0529bfe3"], 0x28}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRESOCT=r2, @ANYRESOCT, @ANYRESOCT=r0, @ANYRES64=r7, @ANYRESOCT=r4, @ANYBLOB="d8565dbdfa6b53fb60dac8acd84a1a46fa21115ab4797da8137132c388a257e1e655fa1434dbf093b6363a11a3c1b36789ee50628c9232d74cf34169c1d3c86e852b64a73b44ed3d398959af1b99fca7d1d6501a0db83f670fecec3280cf320fd17dfc1893a0d2fcc62ce21e6ccd201213f121546c", @ANYRES16=r3], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) [ 3596.434688] __nla_validate_parse: 2 callbacks suppressed [ 3596.434695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3596.441940] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3596.447788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3596.456606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 02:23:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) [ 3596.474390] FAULT_INJECTION: forcing a failure. [ 3596.474390] name failslab, interval 1, probability 0, space 0, times 0 [ 3596.476448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3596.477481] CPU: 0 PID: 17810 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 3596.480219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3596.482405] Call Trace: [ 3596.483019] dump_stack+0x107/0x167 [ 3596.483860] should_fail.cold+0x5/0xa [ 3596.484723] ? create_object.isra.0+0x3a/0xa20 [ 3596.485789] should_failslab+0x5/0x20 [ 3596.486671] kmem_cache_alloc+0x5b/0x310 [ 3596.487773] create_object.isra.0+0x3a/0xa20 [ 3596.487950] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3596.488776] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3596.488804] kmem_cache_alloc+0x159/0x310 [ 3596.488833] ext4_mb_new_blocks+0x698/0x45c0 [ 3596.488870] ? trace_hardirqs_on+0x5b/0x180 [ 3596.488894] ? ext4_cache_extents+0x148/0x2d0 [ 3596.488915] ? ext4_discard_preallocations+0xd80/0xd80 [ 3596.488936] ? ext4_ext_search_right+0x2e3/0xbd0 [ 3596.488969] ext4_ext_map_blocks+0x1d49/0x5830 [ 3596.489009] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3596.489028] ? SOFTIRQ_verbose+0x10/0x10 [ 3596.489047] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3596.489065] ? SOFTIRQ_verbose+0x10/0x10 [ 3596.489093] ? ext4_ext_release+0x10/0x10 [ 3596.489117] ? ext4_map_blocks+0x5cd/0x1910 [ 3596.489142] ? lock_release+0x680/0x680 [ 3596.489163] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 3596.489183] ? lock_downgrade+0x6d0/0x6d0 [ 3596.489223] ? down_write_killable+0x180/0x180 [ 3596.489258] ext4_map_blocks+0x63f/0x1910 [ 3596.489285] ? kmem_cache_alloc+0x2a6/0x310 [ 3596.489305] ? __kernel_text_address+0x9/0x40 [ 3596.489327] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 3596.489348] ? jbd2__journal_start+0xf3/0x7e0 [ 3596.489374] ? __ext4_journal_start_sb+0x214/0x390 [ 3596.489389] ? __ext4_journal_start_sb+0x1db/0x390 [ 3596.489417] ext4_iomap_begin+0x3ad/0x700 [ 3596.489452] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 3596.489472] ? kasan_save_stack+0x1b/0x40 [ 3596.510595] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3596.522293] ? ext4_file_write_iter+0xe0e/0x1530 [ 3596.523373] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 3596.524805] ? splice_direct_to_actor+0x387/0x980 [ 3596.525909] ? do_splice_direct+0x1c4/0x290 [ 3596.526903] ? do_sendfile+0x553/0x11e0 [ 3596.527800] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3596.528863] ? do_syscall_64+0x33/0x40 [ 3596.529764] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3596.530988] iomap_apply+0x164/0x810 [ 3596.531992] ? iomap_dio_rw+0x90/0x90 [ 3596.533028] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 3596.534628] ? mark_held_locks+0x9e/0xe0 [ 3596.535586] ? filemap_check_errors+0xa5/0x150 [ 3596.536843] __iomap_dio_rw+0x6cd/0x1110 [ 3596.537959] ? iomap_dio_rw+0x90/0x90 [ 3596.539028] ? iomap_dio_bio_actor+0xef0/0xef0 [ 3596.540260] ? ext4_orphan_add+0x253/0x9e0 [ 3596.541397] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 3596.542730] ? ext4_empty_dir+0xae0/0xae0 [ 3596.543850] ? jbd2__journal_start+0xf3/0x7e0 [ 3596.545076] iomap_dio_rw+0x31/0x90 [ 3596.546068] ext4_file_write_iter+0xe0e/0x1530 [ 3596.547199] ? ext4_file_read_iter+0x4c0/0x4c0 [ 3596.548247] ? kasan_save_stack+0x32/0x40 [ 3596.549182] ? kasan_save_stack+0x1b/0x40 [ 3596.550142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3596.551307] ? iter_file_splice_write+0x165/0xc90 [ 3596.552570] ? direct_splice_actor+0x10f/0x170 [ 3596.553752] ? splice_direct_to_actor+0x387/0x980 [ 3596.554864] ? do_splice_direct+0x1c4/0x290 [ 3596.556016] ? do_sendfile+0x553/0x11e0 [ 3596.556925] ? __x64_sys_sendfile64+0x1d1/0x210 [ 3596.558083] ? do_syscall_64+0x33/0x40 [ 3596.558990] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3596.560216] do_iter_readv_writev+0x476/0x750 [ 3596.561247] ? _cond_resched+0x10/0x30 [ 3596.562236] ? new_sync_write+0x660/0x660 [ 3596.563201] ? avc_policy_seqno+0x9/0x70 [ 3596.564298] ? selinux_file_permission+0x92/0x520 [ 3596.565455] ? security_file_permission+0xb1/0xe0 [ 3596.566776] do_iter_write+0x191/0x700 [ 3596.567799] ? trace_hardirqs_on+0x5b/0x180 [ 3596.568810] vfs_iter_write+0x70/0xa0 [ 3596.569715] iter_file_splice_write+0x726/0xc90 [ 3596.570797] ? generic_splice_sendpage+0x140/0x140 [ 3596.572154] ? security_file_permission+0xb1/0xe0 [ 3596.573262] ? generic_splice_sendpage+0x140/0x140 [ 3596.574384] direct_splice_actor+0x10f/0x170 [ 3596.575387] splice_direct_to_actor+0x387/0x980 [ 3596.576528] ? pipe_to_sendpage+0x380/0x380 [ 3596.577527] ? do_splice_to+0x160/0x160 [ 3596.578451] ? security_file_permission+0xb1/0xe0 [ 3596.579566] do_splice_direct+0x1c4/0x290 [ 3596.580507] ? splice_direct_to_actor+0x980/0x980 [ 3596.581591] ? avc_policy_seqno+0x9/0x70 [ 3596.582536] ? security_file_permission+0xb1/0xe0 [ 3596.583633] do_sendfile+0x553/0x11e0 [ 3596.584501] ? do_pwritev+0x270/0x270 [ 3596.585484] ? wait_for_completion_io+0x270/0x270 [ 3596.586599] ? rcu_read_lock_any_held+0x75/0xa0 [ 3596.587640] ? vfs_write+0x354/0xb10 [ 3596.588484] __x64_sys_sendfile64+0x1d1/0x210 [ 3596.589486] ? __ia32_sys_sendfile+0x220/0x220 [ 3596.590537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3596.591891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3596.593295] do_syscall_64+0x33/0x40 [ 3596.594318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3596.595698] RIP: 0033:0x7f2bd1d8db19 [ 3596.596672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3596.600888] RSP: 002b:00007f2bcf303188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 3596.602614] RAX: ffffffffffffffda RBX: 00007f2bd1ea0f60 RCX: 00007f2bd1d8db19 [ 3596.604252] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 3596.605896] RBP: 00007f2bcf3031d0 R08: 0000000000000000 R09: 0000000000000000 [ 3596.607525] R10: 0000000100000001 R11: 0000000000000246 R12: 0000000000000002 [ 3596.609155] R13: 00007ffd6aeb94cf R14: 00007f2bcf303300 R15: 0000000000022000 02:23:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000f000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 02:23:10 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x100, 0x0) fstat(r0, &(0x7f0000001700)) 02:23:10 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) [ 3596.624433] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 02:23:10 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x400, 0x10, 0x1c}, 0x18) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68}) 02:23:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x412901, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/80, 0x50}], 0x1, &(0x7f0000000200)=""/53, 0x35}, 0x12020) pipe(&(0x7f0000000280)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400488d}, 0x200080dc) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000080), 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="c075962bcc42e55ee17721b1f36b2fc72659e7dd767243cc60989f574c76481bb3e35e39eab8c6df91037a9e40f4d9caa36a156618287c41406d2eb3505f10314d78ae8e56442c2a74b609386a120cab590beaaff12d31bb403390a0f70f5b57c15c1b3347464dd15999a84f5dfc7520091c4d2fbbccd7bbbf618429d5fefefa78c1bc7f3f844e00f0a6088be4653ca71589c3914dd9e46b41840903c23b1ab0d5d39dba43a6650c11ced1f1d1cd71232eb67c4a1d21feec683139845c1a0ce19a4310ed9ba2b9be75eb418afad4d83dd4c1413db7e00b692bc1e55006fe43ea416fa71a2896d7d64eb283108950f2c77ec90f"], 0x304}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) [ 3596.754850] EXT4-fs error (device sda): ext4_remount:5895: Abort forced by user [ 3596.760408] Aborting journal on device sda-8. [ 3596.768672] EXT4-fs (sda): Remounting filesystem read-only [ 3596.786791] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 3596.786847] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 3596.787901] EXT4-fs (sda): Remounting filesystem read-only [ 3596.797590] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 3596.803849] EXT4-fs (sda): Remounting filesystem read-only [ 3596.805353] EXT4-fs error (device sda) in ext4_da_write_end:3178: IO failure [ 3596.818547] EXT4-fs error (device sda): ext4_remount:5895: Abort forced by user [ 3596.825430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3596.846594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3597.269197] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3597.297742] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 02:23:22 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0) fstat(r0, &(0x7f0000001700)) 02:23:22 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x7d, "bb25c6f6fbd2597bb53f6c36e7de9298"}, 0x15, 0x1) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f00000001c0)={[0x8cc3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4) 02:23:22 executing program 6: ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x224000) dup3(r0, r1, 0x0) syz_genetlink_get_family_id$tipc(0x0, r1) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x4, 0x76, 0x3, 0x5, 0x4e, @dev={0xfe, 0x80, '\x00', 0x28}, @empty, 0x7800, 0x1, 0x9, 0x7fff}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(0xffffffffffffffff, 0x100, 0x3) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x10802) 02:23:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000040)='\x16[\x00', &(0x7f0000000080)='--\a!}.\x00', &(0x7f00000000c0)='\'-:\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='*]\x00', &(0x7f00000001c0)='\x02]/!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000002c0)=')\'!:@&-\x00', &(0x7f0000000300)='&\x1f\x00'], &(0x7f0000000640)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=')%]\x00', &(0x7f0000000440)='&\\}&\x00', &(0x7f0000000480)='/@[@$./\x00', &(0x7f00000004c0)='])-(@@-\x00', &(0x7f0000000500)='.\\\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='[\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='^+&-:+\x00'], 0x1000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = openat$incfs(r0, &(0x7f0000000bc0)='.pending_reads\x00', 0x10000, 0x0) r5 = eventfd(0x9) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000c00)=r5, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4004, @fd=r2, 0x26, 0x1, 0xffffffff, 0x11, 0x0, {0x2, r3}}, 0x200) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x100000001) 02:23:22 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) sendfile(r0, r0, &(0x7f0000000000)=0x100000001, 0x100000001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) creat(&(0x7f0000000080)='./file0\x00', 0x1a) 02:23:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="0104fb000000000000000100000004000180100002800c000180"], 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) (fail_nth: 49) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 02:23:22 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000480)={0x68, 0x0, 0x0, 0x2}) 02:23:22 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001700)) 02:23:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000f0000000000a00040008000300", @ANYRES32=r3, @ANYBLOB="100050800500020000000000040005"], 0x2c}}, 0x0) 2025/06/10 02:23:35 executor 6 failed 11 times: failed to create temp dir: mkdir syzkaller-testdir686601320: read-only file system VM DIAGNOSIS: 02:23:35 Registers: info registers vcpu 0 RAX=ffffed1001adb8ff RBX=ffffed1001adb900 RCX=ffffffff8178bf9c RDX=ffffed1001adb900 RSI=0000000000000008 RDI=ffff88800d6dc7f8 RBP=ffffed1001adb8ff RSP=ffff88801b2ffde0 R8 =0000000000000001 R9 =ffff88800d6dc7ff R10=ffffed1001adb8ff R11=0000000000000001 R12=ffff88800d6dc780 R13=dffffc0000000000 R14=0000000000000007 R15=0000000000000001 RIP=ffffffff816cd428 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb788f1a700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4172202618 CR3=0000000017420000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=2035333a33323a3230203031206e754a XMM01=6974636127206e6f69746361203a6467 XMM02=75622720656c75646f6d282027656c69 XMM03=756f63202c74736f6c20656761737365 XMM04=6c737973722e7777772f2f3a73707474 XMM05=202e656e6f20736968742065726f6665 XMM06=206c616e6f69746964646120726f6620 XMM07=20656220746f6e20646c756f63202c74 XMM08=6f6c2f6374652f3d5a54000a7325203a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffff888015867310 RCX=ffff888015867310 RDX=dffffc0000000000 RSI=ffff888015867e08 RDI=ffff888015867e08 RBP=ffff888015867e08 RSP=ffff8880158671c8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032042 R11=1ffff11002b0ce47 R12=ffff8880158672d0 R13=ffff888015860000 R14=1ffff11002b0ce47 R15=ffffffff85c5f59e RIP=ffffffff81108252 RFL=00000087 [--S--PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f638e7c7900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f638d341000 CR3=000000000ef90000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=756f6a2f646d65747379732f6e75722f XMM01=00676f6c7379732f6c616e72756f6a2f XMM02=756f6a2f646d65747379732f6e75722f XMM03=006c616e72756f6a2f646d6574737973 XMM04=3d4547415353454d0a66373435343166 XMM05=00000000000000000000000000000000 XMM06=3230322f532f454d0a2e373435343166 XMM07=4a01f3544ac6db450000000000110728 XMM08=4f5453444600273d67736d000d0a0920 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000