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"], 0xb2c) [ 3193.652053] do_recvmmsg+0x24c/0x6d0 [ 3193.652075] ? ___sys_recvmsg+0x200/0x200 [ 3193.652090] ? lock_downgrade+0x6d0/0x6d0 [ 3193.652113] ? ksys_write+0x12d/0x260 [ 3193.652144] ? wait_for_completion_io+0x270/0x270 [ 3193.652162] ? rcu_read_lock_any_held+0x75/0xa0 [ 3193.652176] ? vfs_write+0x354/0xa70 [ 3193.652196] __x64_sys_recvmmsg+0x20f/0x260 [ 3193.652211] ? ksys_write+0x1a9/0x260 [ 3193.652226] ? __do_sys_socketcall+0x600/0x600 [ 3193.652246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3193.652260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3193.652281] do_syscall_64+0x33/0x40 [ 3193.652295] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3193.652306] RIP: 0033:0x7fdf649feb19 [ 3193.652320] 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 [ 3193.652329] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3193.652346] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3193.652355] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3193.652364] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3193.652372] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3193.652381] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3193.665387] audit: type=1400 audit(1710369241.891:249): avc: denied { relabelto } for pid=22564 comm="syz-executor.4" name="NETLINK" dev="sockfs" ino=57277 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:var_auth_t:s0 tclass=netlink_route_socket permissive=1 [ 3193.724176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.724202] print_req_error: 6 callbacks suppressed [ 3193.724217] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.724226] buffer_io_error: 6 callbacks suppressed [ 3193.724233] Buffer I/O error on dev sr0, logical block 0, async page read [ 3193.724335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.724362] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.724372] Buffer I/O error on dev sr0, logical block 1, async page read [ 3193.724468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.724494] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.724505] Buffer I/O error on dev sr0, logical block 2, async page read [ 3193.725001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.725029] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.725039] Buffer I/O error on dev sr0, logical block 3, async page read [ 3193.725135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.725161] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.725172] Buffer I/O error on dev sr0, logical block 4, async page read [ 3193.725265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.725293] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.725303] Buffer I/O error on dev sr0, logical block 5, async page read [ 3193.725394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.725420] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.725431] Buffer I/O error on dev sr0, logical block 6, async page read [ 3193.725525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3193.725589] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3193.725600] Buffer I/O error on dev sr0, logical block 7, async page read [ 3193.806964] FAULT_INJECTION: forcing a failure. [ 3193.806964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3193.806984] CPU: 1 PID: 22629 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3193.806994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3193.806998] Call Trace: [ 3193.807022] dump_stack+0x107/0x167 [ 3193.807040] should_fail.cold+0x5/0xa [ 3193.807062] _copy_from_user+0x2e/0x1b0 [ 3193.807084] __copy_msghdr_from_user+0x91/0x4b0 [ 3193.807101] ? __ia32_sys_shutdown+0x80/0x80 [ 3193.807116] ? __lock_acquire+0x1657/0x5b00 [ 3193.807151] ___sys_recvmsg+0xd5/0x200 [ 3193.807168] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3193.807183] ? __lockdep_reset_lock+0x180/0x180 [ 3193.807196] ? lock_downgrade+0x6d0/0x6d0 [ 3193.807217] ? lock_acquire+0x197/0x470 [ 3193.807230] ? find_held_lock+0x2c/0x110 [ 3193.807251] ? __might_fault+0xd3/0x180 [ 3193.807264] ? lock_downgrade+0x6d0/0x6d0 [ 3193.807302] do_recvmmsg+0x24c/0x6d0 [ 3193.807324] ? ___sys_recvmsg+0x200/0x200 [ 3193.807339] ? lock_downgrade+0x6d0/0x6d0 [ 3193.807364] ? ksys_write+0x12d/0x260 [ 3193.807399] ? wait_for_completion_io+0x270/0x270 [ 3193.807417] ? rcu_read_lock_any_held+0x75/0xa0 [ 3193.807430] ? vfs_write+0x354/0xa70 [ 3193.807451] __x64_sys_recvmmsg+0x20f/0x260 [ 3193.807465] ? ksys_write+0x1a9/0x260 [ 3193.807481] ? __do_sys_socketcall+0x600/0x600 [ 3193.807501] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3193.807516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3193.807536] do_syscall_64+0x33/0x40 [ 3193.807550] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3193.807560] RIP: 0033:0x7fdf649feb19 [ 3193.807579] 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 [ 3193.807588] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3193.807606] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3193.807615] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3193.807624] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3193.807634] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3193.807643] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:18 executing program 2: fstatfs(0xffffffffffffffff, &(0x7f0000000280)=""/222) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f8", 0x16}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010200)='\x00\x00\x00\x00rrA', 0x7, 0x20}], 0x0, &(0x7f0000011000)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 22:34:18 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 63) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:18 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='wg1\x00') ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_uring_enter(r2, 0x253d, 0x92bb, 0x2, &(0x7f0000000080)={[0x5]}, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:34:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001d00610c00000000000000ededbe9f0014001180809801a724aea09475f251c743092f"], 0x28}}, 0x0) 22:34:18 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6096153f00082c00200100000000000000000000000000000000000000018f00907800000000"], 0x0) r0 = fork() syz_emit_ethernet(0xc2, &(0x7f0000000000)={@empty, @remote, @void, {@generic={0x805, "dcf2eef2fde75978beb29be74a97a5157c01e2864fa8c668130652ad923cc979da4223bb8e41dfd673f9b1623902098dfb01a16b3331da2046844c59a5fdd306310197b54aa828fc1954cfddce14ea9f3f76f3af973b33a14bdf9d0dccd01b87ff6fccb47562e3db472e880494f9246c810844baee89da34f331e93327aa7efe8e8f3e5c1765d2389824fc3c5d97e18b547f3169f49ea9714eb19c3a2cdb46d01f70daa7a835646c47543a87290d85b0a9d0a9a4"}}}, 0x0) ptrace$setopts(0x4206, r0, 0x10001, 0x0) fork() ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000380)) 22:34:18 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r1 = fsmount(r0, 0x1, 0x78) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x127f, &(0x7f0000000580)={0xe00, 0x0, 0x0, 0x0, @buffer={0x0, 0xb4, &(0x7f0000000380)=""/180}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x400) 22:34:18 executing program 7: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8927, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000def0e577ac274ab69f4d", @ANYRES32=r2, @ANYBLOB="b1e61ffbe19a1671f2e0c804d3a6aa397bc8ad3d9d7e270d8166a9ba12cf90662aad33f56801237cb0ad87e5c54eb50fd792707646b492a030538feebc80143f3ba498b64855d7b85c5674e65e1d0f4ce9c19b8ac8244191cc009c8e5ecbb83729f32db35a4513b7e53e78cb5de79ee83cf882decf9ed0001cc7e58ed5774acee1a90f17bc5752"], 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000080)={r0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) 22:34:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xab, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3210.595150] FAULT_INJECTION: forcing a failure. [ 3210.595150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3210.596573] CPU: 0 PID: 22652 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3210.597334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3210.598251] Call Trace: [ 3210.598554] dump_stack+0x107/0x167 [ 3210.598961] should_fail.cold+0x5/0xa [ 3210.599396] _copy_from_user+0x2e/0x1b0 [ 3210.599862] __copy_msghdr_from_user+0x91/0x4b0 [ 3210.600384] ? __ia32_sys_shutdown+0x80/0x80 [ 3210.600874] ? __lock_acquire+0x1657/0x5b00 [ 3210.601342] ___sys_recvmsg+0xd5/0x200 [ 3210.601779] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3210.602305] ? __lockdep_reset_lock+0x180/0x180 [ 3210.602829] ? _raw_spin_unlock_irq+0x27/0x30 [ 3210.603304] ? lock_acquire+0x197/0x470 [ 3210.603745] ? find_held_lock+0x2c/0x110 [ 3210.604295] ? __might_fault+0xd3/0x180 [ 3210.604787] ? lock_downgrade+0x6d0/0x6d0 [ 3210.605251] ? io_schedule_timeout+0x140/0x140 [ 3210.605753] do_recvmmsg+0x24c/0x6d0 [ 3210.606182] ? ___sys_recvmsg+0x200/0x200 [ 3210.606620] ? lock_downgrade+0x6d0/0x6d0 [ 3210.607091] ? ksys_write+0x12d/0x260 [ 3210.607509] ? wait_for_completion_io+0x270/0x270 [ 3210.608172] ? rcu_read_lock_any_held+0x75/0xa0 [ 3210.608653] ? vfs_write+0x354/0xa70 [ 3210.609078] __x64_sys_recvmmsg+0x20f/0x260 [ 3210.609528] ? ksys_write+0x1a9/0x260 [ 3210.609957] ? __do_sys_socketcall+0x600/0x600 [ 3210.610455] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3210.611034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3210.611586] do_syscall_64+0x33/0x40 [ 3210.612084] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3210.612631] RIP: 0033:0x7fdf649feb19 [ 3210.613063] 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 [ 3210.615046] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3210.615905] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3210.616692] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3210.617494] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3210.618294] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3210.619098] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) io_setup(0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x90c0, 0x7}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x800}}, 0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/timers\x00', 0x0, 0x0) 22:34:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x210060, 0x20) r1 = socket$netlink(0x10, 0x3, 0xa) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/111, 0x6f}], 0x1) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 22:34:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xac, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:34:33 executing program 3: 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) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6096153f00082c00200100000000000000000000000000000000000000018f00907800000000"], 0x0) r0 = fork() syz_emit_ethernet(0xc2, &(0x7f0000000000)={@empty, @remote, @void, {@generic={0x805, "dcf2eef2fde75978beb29be74a97a5157c01e2864fa8c668130652ad923cc979da4223bb8e41dfd673f9b1623902098dfb01a16b3331da2046844c59a5fdd306310197b54aa828fc1954cfddce14ea9f3f76f3af973b33a14bdf9d0dccd01b87ff6fccb47562e3db472e880494f9246c810844baee89da34f331e93327aa7efe8e8f3e5c1765d2389824fc3c5d97e18b547f3169f49ea9714eb19c3a2cdb46d01f70daa7a835646c47543a87290d85b0a9d0a9a4"}}}, 0x0) ptrace$setopts(0x4206, r0, 0x10001, 0x0) fork() ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000380)) 22:34:33 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 64) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:33 executing program 4: r0 = 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, 0x40920}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000400", @ANYRES16, @ANYBLOB="000326bd7000ffdbdf2501000000000000000941000000140018000008007564703a73797a3000000000f645105c6ba9e37ed745c4f6e68723ff75a700dcbd0fdbe6246845eadd6e47389032fa97e4eae99efe5ef9f396a23e814b4c591bf5c076138a6ea1a5863c859bbd89f3d6e939ad97bffc9aedd14ab11c11ac9013ff260de7d352d1ef9e865710d1d52f31829a61e471f8b4b7050000566c9ee1989c85655953e83f17cee26c0511551d407accedc2c96d2f0fca7bf779bdfc8132fc08390d6261e3630cb29def"], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="beb8db47", @ANYRES16, @ANYBLOB="080028bd7000fcdbdf2501000000000000000c410000000c001473797a30000000"], 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x14000004) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB="28f9e4a0", @ANYRES16=0x0, @ANYBLOB="000825bd7000fedbdf2501000000000000000c410000000c001473797a3000000000"], 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000061d60005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080041000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002400078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)={0x14, r3, 0x100, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 22:34:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socket$packet(0x11, 0x3, 0x300) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, 0x10) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x17, r4, 0x1, 0x7, 0x6, @multicast}, 0x14) 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:34:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xce7}}, './file0\x00'}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0xfffb, @multicast2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00'}) 22:34:33 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r1}) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x4, 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x100000000}, r1, 0x400000000000000, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x4, 0x40, 0x0, 0x4, 0x0, 0x0, {0x0, r6}}, 0xea8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000580)={{r3}, "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"}) r7 = signalfd(r2, &(0x7f0000000040)={[0x1]}, 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r7, 0xc0709411, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) [ 3225.725225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3225.742353] FAULT_INJECTION: forcing a failure. [ 3225.742353] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3225.743872] CPU: 0 PID: 22801 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3225.744595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3225.745451] Call Trace: [ 3225.745738] dump_stack+0x107/0x167 [ 3225.746124] should_fail.cold+0x5/0xa [ 3225.746544] _copy_from_user+0x2e/0x1b0 [ 3225.746980] __copy_msghdr_from_user+0x91/0x4b0 [ 3225.747474] ? __ia32_sys_shutdown+0x80/0x80 [ 3225.747937] ? __lock_acquire+0x1657/0x5b00 [ 3225.748415] ___sys_recvmsg+0xd5/0x200 [ 3225.748834] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3225.749345] ? __lockdep_reset_lock+0x180/0x180 [ 3225.749840] ? trace_hardirqs_on+0x5b/0x180 [ 3225.750322] ? lock_acquire+0x197/0x470 [ 3225.750745] ? find_held_lock+0x2c/0x110 [ 3225.751186] ? __might_fault+0xd3/0x180 [ 3225.751596] ? lock_downgrade+0x6d0/0x6d0 [ 3225.752029] ? io_schedule_timeout+0x140/0x140 [ 3225.752530] do_recvmmsg+0x24c/0x6d0 [ 3225.752928] ? ___sys_recvmsg+0x200/0x200 [ 3225.753359] ? lock_downgrade+0x6d0/0x6d0 [ 3225.753807] ? ksys_write+0x12d/0x260 [ 3225.754236] ? wait_for_completion_io+0x270/0x270 [ 3225.754754] ? rcu_read_lock_any_held+0x75/0xa0 [ 3225.755246] ? vfs_write+0x354/0xa70 [ 3225.755668] __x64_sys_recvmmsg+0x20f/0x260 [ 3225.756128] ? ksys_write+0x1a9/0x260 [ 3225.756519] ? __do_sys_socketcall+0x600/0x600 [ 3225.757012] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3225.757568] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3225.758119] do_syscall_64+0x33/0x40 [ 3225.758522] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3225.759059] RIP: 0033:0x7fdf649feb19 [ 3225.759466] 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 [ 3225.761400] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3225.762176] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3225.762936] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3225.763693] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3225.764454] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3225.765202] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3225.842397] selinux_netlink_send: 35 callbacks suppressed [ 3225.842414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22803 comm=syz-executor.4 22:34:34 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 65) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xad, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:34:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x619a, &(0x7f0000000040)={0x0, 0xebe4, 0x8, 0x3, 0x334}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x580, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x810, r2, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r2, 0x0, &(0x7f0000000180)='./file0\x00', 0x16, 0x880, 0x23456, {0x0, r3}}, 0x2) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 3226.050807] FAULT_INJECTION: forcing a failure. [ 3226.050807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3226.052839] CPU: 0 PID: 22873 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3226.053569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3226.054430] Call Trace: [ 3226.054727] dump_stack+0x107/0x167 [ 3226.055128] should_fail.cold+0x5/0xa [ 3226.055538] _copy_from_user+0x2e/0x1b0 [ 3226.055992] __copy_msghdr_from_user+0x91/0x4b0 [ 3226.056495] ? __ia32_sys_shutdown+0x80/0x80 [ 3226.056976] ? __lock_acquire+0x1657/0x5b00 [ 3226.057465] ___sys_recvmsg+0xd5/0x200 [ 3226.057896] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3226.058447] ? __lockdep_reset_lock+0x180/0x180 [ 3226.058954] ? lock_downgrade+0x6d0/0x6d0 [ 3226.059415] ? lock_acquire+0x197/0x470 [ 3226.059855] ? find_held_lock+0x2c/0x110 [ 3226.060292] ? __might_fault+0xd3/0x180 [ 3226.060716] ? lock_downgrade+0x6d0/0x6d0 [ 3226.061183] do_recvmmsg+0x24c/0x6d0 [ 3226.061583] ? ___sys_recvmsg+0x200/0x200 [ 3226.062017] ? lock_downgrade+0x6d0/0x6d0 [ 3226.062462] ? ksys_write+0x12d/0x260 [ 3226.062876] ? wait_for_completion_io+0x270/0x270 [ 3226.063381] ? rcu_read_lock_any_held+0x75/0xa0 [ 3226.063861] ? vfs_write+0x354/0xa70 [ 3226.064252] __x64_sys_recvmmsg+0x20f/0x260 [ 3226.064710] ? ksys_write+0x1a9/0x260 [ 3226.065115] ? __do_sys_socketcall+0x600/0x600 [ 3226.065615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3226.066159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3226.066715] do_syscall_64+0x33/0x40 [ 3226.067102] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3226.067627] RIP: 0033:0x7fdf649feb19 [ 3226.068015] 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 [ 3226.069874] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3226.070665] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3226.071401] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3226.072130] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3226.072869] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3226.073598] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3226.111909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22912 comm=syz-executor.4 22:34:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r1, &(0x7f00000001c0)=""/162, 0xa2, 0x3) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x30, 0x2, 0x0, 0x101, 0x10, @mcast2, @mcast1, 0x20, 0x0, 0x61, 0x6}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r3}) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x114, 0x1a, 0x100, 0x70bd27, 0x25dfdbfd, {0x6}, [@typed={0xc, 0xa, 0x0, 0x0, @u64=0x9}, @nested={0xcb, 0x27, 0x0, 0x1, [@typed={0x72, 0x46, 0x0, 0x0, @binary="748e0db973b584fb3434e16d55c4ca2245a32017d5fe7bcb778a38318a2ca66d48c33bf93f26d948c1fb6fc5d2b7ba2d704f5cb2e3789d552dc2320f776cc14c40545fae09cff4eb1f52fe151572ec5f7837aebe5eef8b787cecde1378b4a7311bf11155e1ca7b0c4437ad3bc228"}, @typed={0x6, 0x29, 0x0, 0x0, @str=':\x00'}, @generic="5151a27b55678aa87f55a7849ad7f19e6b8511977ce3a90c66e63bc67f49958fd3a2695bc68c11892844f533072b01dcfce18ed99e56eada4be6e90e3342881f37bfbfd411fd92335b8dd5"]}, @nested={0x27, 0x1e, 0x0, 0x1, [@typed={0x8, 0x2d, 0x0, 0x0, @pid=r3}, @generic="ee5c80b8b5e79b838956ad9326519eca1c6551be78212a69ffcce3"]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x8100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100004609b6a8dbdbb6b2dc", @ANYRES32=r4, @ANYBLOB="08000000010000000e2f66696c753000"]) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) sendfile(0xffffffffffffffff, r5, &(0x7f0000000440), 0x1000) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x10000, &(0x7f0000000280)={0xa, 0x4e20, 0x7, @local, 0xffff}, 0x1c) pread64(r5, &(0x7f00000000c0)=""/54, 0x36, 0x3) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 22:34:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xae, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:34:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x50d000, 0xa2) 22:34:34 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 66) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000004c0)=ANY=[@ANYBLOB="4091565cdbfa48931fc20a1542ffd55db5ea6d18e3b27e753db9825124b9a2b5bc", @ANYRES32=r0, @ANYBLOB="0852000004d3735500c761460f666900"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r5 = epoll_create(0x7ffd) readv(r5, &(0x7f0000000100), 0x1000000000000073) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f00000001c0)=r6) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) getpid() r7 = 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r7) [ 3226.371421] FAULT_INJECTION: forcing a failure. [ 3226.371421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3226.372842] CPU: 0 PID: 22936 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3226.373561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3226.374433] Call Trace: [ 3226.374715] dump_stack+0x107/0x167 [ 3226.375104] should_fail.cold+0x5/0xa [ 3226.375513] _copy_from_user+0x2e/0x1b0 [ 3226.375945] __copy_msghdr_from_user+0x91/0x4b0 [ 3226.376431] ? __ia32_sys_shutdown+0x80/0x80 [ 3226.376886] ? __lock_acquire+0x1657/0x5b00 [ 3226.377363] ___sys_recvmsg+0xd5/0x200 [ 3226.377773] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3226.378284] ? __lockdep_reset_lock+0x180/0x180 [ 3226.378783] ? lock_downgrade+0x6d0/0x6d0 [ 3226.379220] ? lock_acquire+0x197/0x470 [ 3226.379636] ? find_held_lock+0x2c/0x110 [ 3226.380063] ? __might_fault+0xd3/0x180 [ 3226.380482] ? lock_downgrade+0x6d0/0x6d0 [ 3226.380947] do_recvmmsg+0x24c/0x6d0 [ 3226.381346] ? ___sys_recvmsg+0x200/0x200 [ 3226.381783] ? lock_downgrade+0x6d0/0x6d0 [ 3226.382227] ? ksys_write+0x12d/0x260 [ 3226.382658] ? wait_for_completion_io+0x270/0x270 [ 3226.383157] ? rcu_read_lock_any_held+0x75/0xa0 [ 3226.383642] ? vfs_write+0x354/0xa70 [ 3226.384049] __x64_sys_recvmmsg+0x20f/0x260 [ 3226.384496] ? ksys_write+0x1a9/0x260 [ 3226.384904] ? __do_sys_socketcall+0x600/0x600 [ 3226.385390] do_syscall_64+0x33/0x40 [ 3226.385794] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3226.386340] RIP: 0033:0x7fdf649feb19 [ 3226.386746] 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 [ 3226.388641] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3226.389437] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3226.390180] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3226.390924] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3226.391657] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3226.392408] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:49 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 67) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:49 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x4}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001840)={@loopback, 0x2, 0x0, 0x1, 0x2, 0x7fff, 0x5}, 0x20) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000001740)=0x5, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r6, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) dup(r6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000001780)={@private0={0xfc, 0x0, '\x00', 0x1}, 0xffff, 0x2, 0x1, 0x0, 0x1, 0x9}, 0x20) sendmsg$nl_generic(r4, &(0x7f0000001a40)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001a00)={&(0x7f00000018c0)={0x128, 0x38, 0x300, 0x70bd2d, 0x25dfdbfb, {0x18}, [@nested={0x104, 0x0, 0x0, 0x1, [@typed={0xc, 0x71, 0x0, 0x0, @u64}, @generic="08002dd85fb7df977285739995c0dbcc87a1a730fb22dca09e90a2dafd1a18d478d2fe08dd916302bfe211b9c9f27b5439a620921d955d005130f788e509b3e7356fd5885b58a44d334d374b99134d7cf19ef5ea01ab095e0ac3da2dadd467f871228fe544992277c9293f7549cf307aaa49b02eecb2ee4272f04c670bcf0d850f928c378542829355ad5fd36096eff4bd40e4c35b4a20b7ba05655f434c835d8afde9bc846ede01f2797540b77493bcf090c99ca4cc64893b59431478b1ac0fa2b5b9ed8d9c1e991fc3da4a9d54af318cf8128ca9617af5146a78d6a771b8b052c6bb10748669ab5851380b122e212fd70f72", @generic='Y']}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x45, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000001580)={'ip6tnl0\x00', 0x0, 0x4, 0x2, 0x1, 0x3, 0x65, @private2, @mcast2, 0x80, 0x10, 0xffffff81, 0x4}}) sendmsg$inet6(r4, &(0x7f0000001800)={&(0x7f0000000040)={0xa, 0x4e22, 0x99, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000080)="41808bf7e8f870be0c9dc77e92c58bf6b7ab0b5193d5bdd29032873f1ed2b1e9d19566239c188db424ae1b06333bb3c354b912ce3fce8781f7b1bfc0a33061d3253f298af5a4b0a6093e9a9d37c84cd64212b255b4b345c4d9f40a8a40ad14f2da9b733863612639a28ba610822e244f100000e658b27a053cbe79e98262813b16cce96a551ede351d90e99871e6d7a36436bc9b4c32eaaa73d269c65ee607513c2b4e293131379aaa701c60", 0xac}, {&(0x7f0000000140)="0ca9bf2683fcb8fce4fac725eaf772377c69a8380aa29306a9af1f2c721db055c625ade302969abb36dcd6c1010d34caec426a0b3855628768522e58671f9532e282f71378b4aa923e8ba553869e9546625b3ceb1c2fa34bdae0e3b06a446a62d7001da7ac1a5d78bbd0ff0ff49e91a9653656be84f74ffa", 0x78}, {&(0x7f00000001c0)="6b49f5cfd6f7963988f82dcfe17b427553b95c495cc22194ae17ec9e5b2d625d9ece7154e3b45798cb6005fa0d7df2b940b1eb805a6cc4529a743183b7ad2bf5a97aa29ef7b98eb51c03c9cdfa07f087ddc0bf394b9d9350d9caca336f17e0009f20d996fff1aedcbd70a9c758b3da08f39871e5575eab2a3c24b5948db072df85d63d85eb358347715a63ebdc5015428cf10514d8c141d96f801d2f18bac3e496f35acd555ad13e3634afc44f3a735d6e6efd2d6603b1006a54df7047e8e459423d49dd05", 0xc5}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000002c0)="2eff843675f82c", 0x7}, {&(0x7f0000000300)="7895aded92dd08d618a3c41b41000cffa0677911a6027563097a5da6db20bee2b9b438a5509c7c4062356b21d9e47c29e6c4520d49c8411a563826187956a6a5793183e49d6bfc6bd94ec2a36a1817c9a7e29d54f845af51553e5a3fc5dc6a2151b7f9fc9f0cf5acb65c7a533e8e70d46eb5461c74cb6df9c21c016e088c30ee", 0x80}, {&(0x7f0000000380)="af4d4b1d6f4245a3d0ecf88736883b94ac9a5fa5a65bf71ddc9ef6c5da19c6ca4e202f54e903ca3913fe0caebe77550835d8", 0x32}, {&(0x7f00000003c0)="9a8298b0f6d46b2e65", 0x9}, {&(0x7f0000000400)="1cf5057e060972f8f87b6c6e4016d92ab4f1", 0x12}], 0x9, &(0x7f0000001600)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r7}}}, @hoplimit={{0x14, 0x29, 0x34, 0x800}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6253}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @dstopts={{0x18, 0x29, 0x37, {0x6}}}, @rthdr={{0x58, 0x29, 0x39, {0x87, 0x8, 0x1, 0x1d, 0x0, [@private2, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}], 0x108}, 0x4008030) 22:34:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1e5140, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080)=@md5={0x1, "43fa2a24809bc8c997ff32a5755a794d"}, 0x11, 0x2) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x23ec, 0x1, 0x1, 0x6}, {0x0, 0x0, 0x8, 0x81}, {0x8, 0xb1, 0x6, 0x7}, {0x7, 0x7a, 0xff, 0x10000}, {0x3f, 0x3, 0x0, 0x5}, {0xf6, 0xda, 0x1, 0x8}, {0x9, 0x6, 0x6, 0x10001}, {0x1, 0x3f, 0xc8, 0x7}]}) fallocate(r1, 0x65, 0x6, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000140), 0x4, 0x10600) close_range(r1, r2, 0x2) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x9) fcntl$setpipe(r1, 0x407, 0xe6) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0x2, 0xffffffffffffffa0, 0x4800000, 0x502}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'wg0\x00'}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x82e3, 0xd7, 0x2, 0x100}, {0x0, 0x4, 0x92, 0x7}, {0x2d78, 0x7f, 0x2d, 0x8}, {0x7, 0x1, 0x0, 0x80}, {0xfffd, 0x5, 0x2, 0x8000}, {0x6, 0x5, 0x9, 0x2}]}) lseek(r3, 0x3ff, 0x4) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x28) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x1ec, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x6c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x15c, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x400409b}, 0x4000001) r6 = syz_io_uring_setup(0x6afc, &(0x7f0000000600)={0x0, 0xb213, 0x21334359e2bb4bbc, 0x3, 0xfd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000680), &(0x7f00000006c0)) r7 = accept4$packet(r3, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000740)=0x14, 0x40800) r8 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000780), 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r6, 0x6, &(0x7f0000000900)={0x7, 0x0, &(0x7f00000008c0)=[r7, r8, r3, r4, r5, r4, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x8) 22:34:49 executing program 4: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x4, 0x9, 0xa9, 0x46, 0xf}}) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)=0x7) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x800, 0x4) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$TIOCL_PASTESEL(r6, 0x541c, &(0x7f0000000180)) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 22:34:49 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x489f, &(0x7f00000003c0)={0x0, 0x800, 0x10, 0x1002, 0xffffffff}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r4, r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fstatfs(r5, &(0x7f0000000000)=""/46) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0xfeb, &(0x7f0000000180)={0x0, 0x44be, 0x0, 0x1, 0x1d0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5}, 0x27) sendmmsg$inet6(r6, &(0x7f00000004c0)=[{{&(0x7f00000002c0)={0xa, 0x4e21, 0x9, @empty, 0x20}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000300)="834a778feb1003c91da1c4c4ed12c3652d67b80577695c5c7e62e7290591dd71d133e69bdc0e353cd0f577d5b6f6182a8eed03d2c3deae837f6f2b4701a8d7dbb6c2b4f8bf2f6180b922f31d5855a7be112ea9fe467a00557ce2cb47df14b28749f362cd366b3bd3cbea9e1407a65f7d6d3c98c250", 0x75}, {&(0x7f0000000580)="bed5da05549c9db40cce5cd6acfc236fe3ed54656ce56138ec86593d87697f512e6ebd013e1ddbb6444b1d92fd6b16c31f33f6e2e7717c0b8f47a397366ae2a3af047450188cddd2fceeefbc3fe8a8084170e396c83be5b6cc0f563350a318ac5d808f7b9a2ab1205ec270c509d359de9a5b7faa353d8835c86937e965b255969f14", 0x82}], 0x2, &(0x7f0000000640)=[@hoplimit={{0x14, 0x29, 0x34, 0x439e}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x37, 0x2, 0x0, 0x1a, 0x0, [@private0]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}, @dstopts_2292={{0x138, 0x29, 0x4, {0xc, 0x23, '\x00', [@jumbo={0xc2, 0x4, 0xff}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9, 0x9, [0x7fffffff, 0x9, 0x9, 0xff]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0xef, 0x7, [0x5, 0x8001, 0x8, 0x2, 0x7]}}, @generic={0x5, 0x9e, "2549c4f2eab1b8c6977d0c190240ee70c06113f75e9db8b312de4a572adcc9cdc1be9e3b6b1e12c58339cda28e57be0123e8e66e660835dd6f93a6740dd20765c02356c00e51d76166fa4004836f714261a3bbbbcf1eca0da4c7ecf978f8495263a475de7e658995f5d35f5e0d779a1869aae067c9badb94853ed07cbae52d04849cb94496a28790c071690602dfd9bb53cfb63a57d34ed9490f1fc59f0d"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x80000001}]}}}, @dstopts={{0x168, 0x29, 0x37, {0x3b, 0x29, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @generic={0x20, 0xf0, "3f1db5cd3c9c317c7357ee68a6b597f07669f4150bcbeb6db43b924ea7bcb441fba0b56cab36f1f6b2ceed3671155d96502203d5c297e0d54bc35a730be72d6bf542f68074ed22b7ec3c39c368ea1b93865cb43a7f92495652e71f57dd8b25cc2f6fce0b9adc23f6cb9fbc97c12a06ad45f779f3889116b1a78ba4cc7599b76833030064744ca08fc79d56f54484714f6af95844bbba0415feb5559bfb4e145d91aa780f067316e637d08f40332f0930b4cc11ce08a2425354eedaa7a24b39c76c512cd38e357220994f27f023b63a4d06f12efb54dd265f86b869c313c1fc10fe528913152ad604bed1f060ed4cd81d"}, @jumbo={0xc2, 0x4, 0x27}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x3f, 0x4f, "67d87a20bbf4ce8c78d025c98ac5550bd34f4589ad79da3a754e08c4cdb2ac19d08ab48fe41b256d3b6316603ead1a503282a21b0aef2e5b3096a3b36581f4eed7e169b9554629f36485e6715d751f"}]}}}], 0x368}}], 0x1, 0x0) sendfile(r6, r0, &(0x7f0000000140)=0x1, 0x8) 22:34:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x4, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x4, 0x5}, 0x14006, 0xb0b6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="390c8f23d5d3fb6a0679b1f08bd04a5fea5817f9835408dbf7ef394a629165a5e8171ad4f1d995a0e54205a7c93c6fd70ca4bd5d3fdf72666d54dee601bca20000000000000000"]) 22:34:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) unshare(0x28020600) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) sendmmsg$sock(r0, &(0x7f0000002a40)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'syz_tun\x00'}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="26de9f4e7285ad2cc043e2aeb2cea8b9642188aba454256dc26d4d1070374ad61dd4fc7a5b9d3f372a8050a7cb967efd68554e0461b4964376f9099bb54843cdb841fbb62a2fde122e7f0b5a81301fe370bfc2c0bf274ac27f7bf66505617d56a31daac065a7479852424f99b8154cb771dad01012709827bf04fd68eef796559248ecd9e8910bd6702576085f4698d3a158788533ff99c3f9e6f2f55fa375a8a6b84f1a265b3cd97f75ef6e790c66f636614162d0eeb12967fb7188c93915c57177db71f03e7820e09383e184f8835ae35e849b92016b5f394e1e8adf2c6c779f2667fb5ad99166a4d9b364", 0xec}], 0x1, &(0x7f00000002c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1d2}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x8001}}], 0xc0}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)="40cf39f4703d3f8541ea9d5fec8ce69b1d9da66e6b6c8f33120d48e0f12dd65c5c91088148c7324464e9a7cab8339a227af1e5944ab083f29fac3e4190530926439525e6ecd48ce367fa53cbf74d5b6aea193dd8b667752e424522d5698e0c26e3a0bd70e759a8bd63002fcfd085fb3a7205e72fa34ee3cec7044f4856d7cef95976d311f467d8746425ea1f5f558520dea423344ad32b19f43af12e808fb0323fc864221461a7690f1e080e98ab5139a3502b", 0xb3}, {&(0x7f0000000440)="40ba5daa74636a4e57e4dc0cdbf1427908a8df1d69609fe57678481573966ad6bde596d4c4402add1d380aaa309560626732b8878081ad57f46bda266c669e2f0002650c0a00cc8880a231dbd831cf8325a6430bb9298b2446e79168c23f242fa97572a2fee69050ca56a1d9657c24a6310905a034bc99e9dbd945c0ea28eae789df308ac746192bb9484f3a34c743fd7e2cac03cec6ec35a82f93060372f65d0cd6b984ce504652eb9aa214998d8082fdf42cab9a70d9cb43a2695a99c60b9ca1ec8b1c412a86fbb5d94ca184f289247e03b237c4110815ff19bbd9f2c976f9c855ca084395e0c5fcccb930e772cd03e977d16614c13e93ff495affcd", 0xfd}, {&(0x7f0000000240)='Y>', 0x2}, {&(0x7f0000000540)="f4e7803c5c0f1375a16fd443d88eff03ede99d4df0a7d5f2cee6a21c7d5185d5b97ac540b251c78b6204e4e224dccc3505a3fbccce6271a6a21e2a9b7cf82afe5bf39e966d8bbab9ef482328845d496b8f9c5e89ec026b2af6bcafb0921ee3322125e5fed74e35", 0x67}, {&(0x7f00000005c0)="c8de6a5922ef9b57eca2d5f4924fef18c07988331d408222a1e587849ddd2b39d3ae45ebff83573c2a010e17b8faa67517beeddf6d689d0797e8e9feccfb73b035e34dc157e4bbdc2cee0838488305f90fb51002748b8c9eaf289f3472dce18e3ee106d532e7fa5e211e30ca3235cfa30c171eaff0795465113b43aee0bfdf9e03dc2f4f1ed43be23b2fe6e6f7099dd943312bbdf43b7e504bb9e3e9176fb4bb33c0bc", 0xa3}, {&(0x7f0000000680)="387ae3bbaf61f74319f053a30adddd4859c5b797a6677be6e635be1781a33ca5350e00e51f5775fcd53630fed75ecdfab694532e0b97c693ba04c593ab9b0138970745d739beb6222eec88dd852ed2acd5ddf34265f8dd5c6d70c4578faf8843d1069c5d46edc1ccac4c61ae753e1d621a79", 0x72}, {&(0x7f0000000700)="802528b0517ff33210b39feed9160cbfadf0047b5b39d61452f6004fdfbccd32eaf0eaca2a9bbe02f89996f4c24e7f7951c00c1fa259aa55efbf3d750ca78290e19dc5a7ab2b19bbb0373025767a896d5f1f9ac6c9171d11909d79002517696d6bfff978cd2138c3227eb7658a0e40cf49b253b53caada96b41e6f1a8eced6d2fb80848920d7375dd65765144a93ed223e83de7b515d204bd98018f8342fbc0850e6eacc3d6e565542a1ef50", 0xac}, {&(0x7f00000007c0)="52805a445de0fe13e189e7d186fa0bcd9f4f3ee7c9d91fa8d03d738f3949949c880b65291ebd5d03534d03f5201844a1e74d3458920330616c8532bf96732ae4ea3bebac430f8c42a9158542be97474eaf0d7824d0902f868a42742205154543871e26c846daedfcec5c0f0f938c6f84977a67e04c9f83bd335dbd859cad69a9cf9e14e7a679db2ddde52bbabcd9c026cdaf9337afe881c40378de5b9561ae7c7722318cdd6824b34cd8f1b952c65b010e0a3c4bd39a775d091113f4b62b2626812665a66f908b0f18308a1bbefd72f73f", 0xd1}], 0x8, &(0x7f0000000940)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x18}}, {{&(0x7f0000000980)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a00)="ba3363f57ec07b761a5260873a85b58dd9548d0645bcf65462aa0780333f39e360bd2e63005d22b4c22af2b39658dcc00c0a4b65c478f2e084037786a07a19e5527d1a4241bf3b7003d3f303df904d48e5a63a3f49cd8b854d0ad14c6522d2e101260de5e5bbbb51be7c66a624", 0x6d}, {&(0x7f0000000a80)="018f06e4583c2bb7594351db4eb1e1cc0b6e9898ee94a617d863a9424e9c96ccd57d09ec060a936290f0cfa1adfb82576ad06bdd6528fdc0583707138e7c40831196f60321dbf8d40a875afd9d4ae1de5c5c56c40077df9369d3", 0x5a}, {&(0x7f0000000b00)="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", 0xfe}], 0x3, &(0x7f0000000c40)=[@mark={{0x14, 0x1, 0x24, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x276e2f13}}, @timestamping={{0x14, 0x1, 0x25, 0x313}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0xd8}}, {{&(0x7f0000000d40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e20, 0xfffffffa, @remote, 0x5}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="aecb880c0c556cc82b30223a6e1067b1af59603ddf134fbe208d999bada0302e7ee678f7eaacc29af36f8ccd4746bc50d1756d5051ed6a515fdcd8150dfb0534b71e8614a0393b57ec0512c52f5b085a2c951d3e9a390ebeade677bb02badbd0b0e98a1d6a55c2ff6bddffd1aefd7d03905126b8f272b8549b774f2c598ea2247a0c6743126df9096d4f350413939c747a4972a7c2c5ef1b8e92da1823b7f7085617ae980d39469ec412549dab6a5470efdefbb52802a931a24c6046b083471985bc616b5fe9", 0xc6}, {&(0x7f0000000ec0)="da889ebbfb92b8d9dc928ec8a3e008b025c61f0ea022cbc9c1aa00af7ca2a31f8df31e79592dfe7051bd2729f7b7e67bce2022025037e35f6e26949e633d18729905f3dd57fc783f7dc4db9c751725f957ba1efa4799cf0e9970a7e10b96eff6557734f5248ada03fc9bb2cb8da1f9", 0x6f}, {&(0x7f0000000f40)="3891f5f4fa99bdd7395e765462567a664c14d84b8d5225a5713614c5247fb1e82643d62f4163e2a115cc66bb800065fad7a3a3cd5b7ff1bba80f41ae03205045604a10b36fee314a8c2a654c112aa49a16f260bbefafb4140d2fabd74e3c1615df450451752c27b6761e0aff4d7f65a51dd3d43b21e844d823683ff7b87cd615dae37946002feb4460e33d6edaa09cd46ca6a6571ac4ea637633b98573015c43a4070b69808dc10d122645c1d1a9c941e8cf5e22ddb8aa87162a5a3536f325e9362acebe671d88103e54d7b709407860dfa79e50a58b5ca3332ff62d1af52d4d57ee0183950522a620f181634d1dda4e881c261c", 0xf4}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="75df29d4f02a521a81841df97be2e9c52f04fa77346d07c54b3fc813ad0b4a0f96b6052d1cd1875800108a6d15bb0db82c9bb27e76f853412c74be2367e89cd23f8b6112c1a1dcab8cb3c123d0aaaa2d9ade0f1624db53d66e93c1994c794a70f6", 0x61}, {&(0x7f00000020c0)="96c01ee6603ac4f11810054a7d94bd2e479464f4c30e1ecfe2cd702849ee42", 0x1f}, {&(0x7f0000002100)="54bfea8bfcee35e37fba8d0272ad8f08732bfc08cf0a76f3a3", 0x19}], 0x7, &(0x7f00000021c0)=[@timestamping={{0x14, 0x1, 0x25, 0x200}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x84ab}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0xd8}}, {{&(0x7f00000022c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002340)="7fa63216bff34dc97b51aa2d30d74839427c398c03a8600b840377a85070268b1c519b8ae97002ce4284fbde8427286597d7e83ae06ff51e2987f3c1eabb79f5e8ddf881fa2d0fcea3dff97d8e5497a735b25f6400fd4fcd0d5e75df63a29103c6c04b989befdaa262f8aad61fd3ba28f0f425b92d2587e6f43c719a524606ed8a094ce76c437d584637b3abf3acef6a1deecdbf67d9587898f50fb00578c0463dcea507c2c55703b562b53167d57853520015884e43f119daa42842aeb61bc049bd0f07832e5e886322", 0xca}, {&(0x7f0000002440)="fb446df97980bc36b80f9b2e", 0xc}, {&(0x7f0000002480)="0d0ab5fcb0f5ff4d7e199260d7c113f2ea47c093a9bf17b545a6b8b61a8c07eb4b7cafd7ec46f9e4af392b19790744394b7bcf5740d56031ca6d94e0763ba8ad018cd02b45c7b679bbaebb6520a2fa132227f577490cd90707ba42836ea45fadd882025d4fd21948eb8dbe6ba4e23d2ec3698f41baaf30c6475d9da5a3b4386f92e29f7bb13a1f9d601a2c95cb947fd6d040eadb653b9f756c8c1a2cbde47cc7d09bb6a4ee1ff9203061928eac3f7b3aae005150fc21c05115891504b147483d180868fd224989803dddd2acbac569ced4", 0xd1}, {&(0x7f0000002580)="197d5a061a836634af4216765437802281ecde259e721f45ef4838e9dbfb2f663140f60f2719ef7d6ec45dfa87240c49b7770d3dea7d4d748ff1d475a1efd82525f9e3414fe333e720c14c10e0202b404e37c18a62d4af2ce11795d6f5", 0x5d}, {&(0x7f0000002600)="a0c145d67505182349779c9aeec8a817f9ea8418a77a4e68ebb1f576c8277c79e27c43dd074f37eba1bf2f0b0886c20f13e16f2959b959dc68cd1a5e6a3191e4c45dacf84aac35800146689aecc6330ee8ed", 0x52}], 0x5, &(0x7f0000002700)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x18}}, {{&(0x7f0000002740)=@qipcrtr={0x2a, 0x0, 0x4001}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000027c0)="98433dd047f6cc062d00c689e56e5b5db1b8c301eef9004d7bd65ad98f267fbb16a00166f627f53a2df5a2ba7e2557b9e4aac4d692b0b09daf82ad897d8dabdf0b2fa4cc706670271d6415f6f6f426c92c5919364a0e607017a7a50b4a2559138161e38a30e1e8ba6f7d276253a47136b5216f51a7768f29378536741743f6e5699fa2daed613615f4ca01a606a7e7e94ad5f2b3e558737d4063bf10cd54ed8ad10a59438d1182b810b0c8c804d38d7c", 0xb0}, {&(0x7f0000002880)="a8953236a19079a6bad1b6167c", 0xd}, {&(0x7f00000028c0)="03807d242d6ee2cac2f79aaf0eadb4b11a52c81a6bcf2a96b5cf126f736870b866da19087d2abd415c3276c5af88457fb316bc1e74e3481f915d4e759d549ffae2f6170561a9ae6483d10127465393565ff73d6d15130608ce4328f2c90110659b84f1565020951f45674e91249e53cec4cf8568afea5dbbea171ccafb6d1c1a57b9", 0x82}, {&(0x7f0000002980)="d8ce200ea4a92276748a06750d5a41d562bdd982821021e3ada821e9d101b34e8f10c7d66dddb40653fc9b918a8231e5db30cf3dec68a8237dfd5e885a0f73b173c0067452e9efb0abd26d76474ebf4f924fd11b296ddb972b614c46eb657bf4691e", 0x62}], 0x4}}], 0x6, 0x0) acct(&(0x7f0000000040)='./file0\x00') ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1e) unshare(0x48020200) 22:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xaf, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:34:49 executing program 3: r0 = gettid() syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) mkdir(&(0x7f00000000c0)='./file0/../file0\x00', 0x30) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000040)={[{@dax}]}) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x1f, 0x4, &(0x7f0000000240)=[{&(0x7f0000000300)="d21e064d9905948180c22e9fa4823ccb0404ed363b691b42f27a693ef0b3149a1afab8b914b9700618ed899fedea5b2d166523b33040d7ed410f125e47511cda5a51a197f55044031b12f4f19b27bf7945fa4074ce9d2cf0a973e57f68c762cd7a7d0b251945c917aa85f6cfa69b7dcaf003d64006a040da9744508d85549b39de5d7a91777b331705dfe8a17c2e098b820480b277e4e82b5fedd9576daf90c118af5a94c8f32b4a31a555ede8d65dae0faebb4274381a5697ee689d70644fde19c76c4dfa47ca604c9bf60d7c6b08815a3814143f87d5b21cb9a91eb85bf77c50eff9eb885dd1267a01378590a7b973de7adfb8f425418c", 0xf8}, {&(0x7f0000000540)="361256d3089f5a4ebc2099eb2590a36449c9c4dc32145d9fd20111ea9a2e09a32826597f1780d9793ad367057d48eca353670034cd4da4be21aac2ac7d0d310012cf292ce23063be8b6eeab65e4a9f2e632c98872f9aa69480b7dd09b6fcb053da9b26b6d345f52d184af1242624a2ad3a35e25ff695fa181cec632484817f8693c134", 0x83, 0x8000000}, {&(0x7f0000000600)="d98d9a6c3e9eede28ca448239d0250ad5a8cb93451bda1dd85070c6818ed8db3e87d7b90744ec41cbbe222ff21757d710163278246286080ad642b754a5376b35ee9075ad738b77f7a975fa0c51b0bc1380f3eed2210b98677372b5040850dcfdb66d905c930eda806da0118850fc5b4b5b2d435fc8295ca0702426b8f8d2edd134ad7155132cb91f6f823eb8800f37d70436a2096fcfb195ce5d96713190f58cab0f12649", 0xa5, 0x2}, {&(0x7f00000006c0)="9b5d33cc3fd599bed797e37117f58d244703f4cde6561e5fdcdeeeab4c2d8e60d86b2f9cfc571dbe35b1c69d1bb01b68c31f5b60458200b54011d68fd216386f96573ba439c03e9c65f34a9cd0fdaee8a1bcda4e7fb198e5a946f174a6c9143c0ab69230c1b4e8eb0dd6933e2690bf5b188f9e786cd4d1b375c58b3f0a76b07f4e98555416b6f7f99c99670ae5d38da7f5f01b18efcb542a59872f00c187fc70c5d7d9cb4f98c865d568b033b2919c3f8866973acac492436ed4879d6fa296182a98f2bc609d7f885f5ef8e1d3510ba76e73f79b1164c183f13ef6", 0xdb, 0x7}], 0x1000000, &(0x7f0000000400)={[{@utf8no}], [{@obj_type={'obj_type', 0x3d, 'dax'}}, {@smackfsdef={'smackfsdef', 0x3d, '^,!,$@'}}, {@audit}]}) rmdir(&(0x7f0000000900)='./file0\x00') rt_sigqueueinfo(r0, 0x32, &(0x7f0000000000)={0x23, 0x3, 0x40}) rt_sigqueueinfo(0xffffffffffffffff, 0x0, &(0x7f0000000880)={0x4, 0x6, 0xd1d}) mount(&(0x7f0000000440)=@nullb, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='bdev\x00', 0x10000, &(0x7f0000000840)='@#)\x00') [ 3241.116107] FAULT_INJECTION: forcing a failure. [ 3241.116107] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3241.117463] CPU: 0 PID: 23062 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3241.118091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3241.118844] Call Trace: [ 3241.119087] dump_stack+0x107/0x167 [ 3241.119422] should_fail.cold+0x5/0xa [ 3241.119776] _copy_from_user+0x2e/0x1b0 [ 3241.120144] __copy_msghdr_from_user+0x91/0x4b0 [ 3241.120559] ? __ia32_sys_shutdown+0x80/0x80 [ 3241.120950] ? __lock_acquire+0x1657/0x5b00 [ 3241.121351] ___sys_recvmsg+0xd5/0x200 [ 3241.121705] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3241.122142] ? __lockdep_reset_lock+0x180/0x180 [ 3241.122571] ? lock_acquire+0x197/0x470 [ 3241.122930] ? find_held_lock+0x2c/0x110 [ 3241.123299] ? __might_fault+0xd3/0x180 [ 3241.123658] ? lock_downgrade+0x6d0/0x6d0 [ 3241.124031] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3241.124529] do_recvmmsg+0x24c/0x6d0 [ 3241.124870] ? ___sys_recvmsg+0x200/0x200 [ 3241.125237] ? lock_downgrade+0x6d0/0x6d0 [ 3241.125617] ? ksys_write+0x12d/0x260 [ 3241.125972] ? wait_for_completion_io+0x270/0x270 [ 3241.126414] ? rcu_read_lock_any_held+0x75/0xa0 [ 3241.126831] ? vfs_write+0x354/0xa70 [ 3241.127168] __x64_sys_recvmmsg+0x20f/0x260 [ 3241.127558] ? ksys_write+0x1a9/0x260 [ 3241.127897] ? __do_sys_socketcall+0x600/0x600 [ 3241.128308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3241.128967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3241.129432] do_syscall_64+0x33/0x40 [ 3241.129766] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3241.130214] RIP: 0033:0x7fdf649feb19 [ 3241.130553] 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 [ 3241.132168] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3241.132839] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3241.133469] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3241.134098] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3241.134734] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3241.135369] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb0, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3241.175274] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3241.176853] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3241.177989] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3241.179073] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3241.180292] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3241.181868] Buffer I/O error on dev sr0, logical block 0, async page read [ 3241.183006] Buffer I/O error on dev sr0, logical block 1, async page read [ 3241.184136] Buffer I/O error on dev sr0, logical block 2, async page read [ 3241.185267] Buffer I/O error on dev sr0, logical block 3, async page read [ 3241.186400] Buffer I/O error on dev sr0, logical block 4, async page read [ 3241.187589] Buffer I/O error on dev sr0, logical block 5, async page read [ 3241.188736] Buffer I/O error on dev sr0, logical block 6, async page read [ 3241.189886] Buffer I/O error on dev sr0, logical block 7, async page read 22:34:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xaf, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:34:49 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 68) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) [ 3241.276684] EXT4-fs (sda): dax option not supported [ 3241.282001] Process accounting resumed [ 3241.307781] bdev: Unknown parameter '@#)' [ 3241.328725] EXT4-fs (sda): dax option not supported [ 3241.343773] bdev: Unknown parameter '@#)' 22:34:49 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000080)=ANY=[@ANYRES16], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xad01, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00'}) write$tun(r0, 0x0, 0xef) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 22:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb1, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3241.370012] FAULT_INJECTION: forcing a failure. [ 3241.370012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3241.372326] CPU: 1 PID: 23104 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3241.373625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3241.375106] Call Trace: [ 3241.375560] dump_stack+0x107/0x167 [ 3241.376142] should_fail.cold+0x5/0xa [ 3241.376776] _copy_from_user+0x2e/0x1b0 [ 3241.377424] __copy_msghdr_from_user+0x91/0x4b0 [ 3241.378201] ? __ia32_sys_shutdown+0x80/0x80 [ 3241.378950] ? __lock_acquire+0x1657/0x5b00 [ 3241.379683] ___sys_recvmsg+0xd5/0x200 [ 3241.380357] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3241.381167] ? __lockdep_reset_lock+0x180/0x180 [ 3241.381948] ? _raw_spin_unlock_irq+0x27/0x30 [ 3241.382714] ? lock_acquire+0x197/0x470 [ 3241.383352] ? find_held_lock+0x2c/0x110 [ 3241.384031] ? __might_fault+0xd3/0x180 [ 3241.384810] ? lock_downgrade+0x6d0/0x6d0 [ 3241.385743] ? io_schedule_timeout+0x140/0x140 [ 3241.386536] do_recvmmsg+0x24c/0x6d0 [ 3241.387143] ? ___sys_recvmsg+0x200/0x200 [ 3241.387834] ? lock_downgrade+0x6d0/0x6d0 [ 3241.388577] ? ksys_write+0x12d/0x260 [ 3241.389374] ? wait_for_completion_io+0x270/0x270 [ 3241.390224] ? rcu_read_lock_any_held+0x75/0xa0 [ 3241.391168] ? vfs_write+0x354/0xa70 [ 3241.391866] __x64_sys_recvmmsg+0x20f/0x260 [ 3241.392572] ? ksys_write+0x1a9/0x260 [ 3241.393185] ? __do_sys_socketcall+0x600/0x600 [ 3241.393955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3241.394981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3241.396024] do_syscall_64+0x33/0x40 [ 3241.396763] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3241.397697] RIP: 0033:0x7fdf649feb19 [ 3241.398303] 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 [ 3241.401308] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3241.402584] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3241.403741] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3241.404897] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3241.406065] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3241.407237] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:49 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = signalfd4(r0, &(0x7f0000001700)={[0x79]}, 0x8, 0xc00) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001740)={{0xa, 0x4e21, 0xa5, @remote, 0x3}, {0xa, 0x4e21, 0x400, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4000}, 0xf800, [0x5, 0x1, 0x200, 0x56c, 0x1000, 0x100, 0xffff78af, 0x1]}, 0x5c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000001580)=0xe8) sendmmsg$inet6(r3, &(0x7f00000016c0)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast2, 0x5961}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="c7e0ff27d3ed5c3d20463c7b9ce12b9ff04153feab7ab9d37f168e84525980c72969045ca9cb24b24899186dadbb3718f9f3c33779ed73d3a9a64696b67edc8073fd3d7e09b4635dc01f8e007fab9857830944291ee325125ecf5001d5362fc17b75c417054ca4521e61db3ea3ddd15bb910a4a43c1834aedbca987dd8fa4b2b07e50549a4b221bf0aada9b5bf35c0d806147d65cd350c7b7bd70ad6a0fab260b7ea4783b61c36b17c0dd10ed1b3847ed6aca547bb97d8", 0xb7}, {&(0x7f0000000140)="50b77d", 0x3}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000180)="3844fc99346f03cafabed301130e645bdd328935a05056e53fb6de12771847e9fa92439329c06dc3d611f6", 0x2b}, {&(0x7f00000001c0)="7858004ef7b7c5acf2317f773f69f1987dccb92a5e15edb97ec8dc0970", 0x1d}, {&(0x7f0000000200)="7f3b446f27d3ec9425630d3e9ce7fa96a0f5fc14c06677c31d25a4bd375cbd77a5eb54be155f99db8f54816c19f402a23742645ba65d131c1c2f93e7eb6a09f357a556fbb6a7e1f307fff253bf1a66f6ffe5f24c18011495197ca26f779bee092428aedfd037b1e7a31bddb2928f69afc1246b2ddb0c57e952a4a643c99e25350ce8d25cd6620df5826a40d0079651ebdd09471ba57aecb9ad47d4c009f650eb3db97725e0483fb33112dc151096fa710784", 0xb2}, {&(0x7f0000002e00)="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0x1000}, {&(0x7f00000002c0)="69d9b8ac939c154f8ac0695af157f1b986ca1157c34ee545bfae4950317588092ce338e30dd0a80ad044d486dc218ce1e6ed7963f188508f1d4fb34992840bbd67931798625dbd370363368cd2b6918772aec45cdcd436d07eebe29bfdf4eb", 0x5f}, {&(0x7f0000000340)="6b6ee930462f3b8a3e8b467de80a696a65707d4b377908d90811756476720e2eb6c10a26da31c56248e87cfeb7b37fa5115f34", 0x33}], 0x9, &(0x7f00000015c0)=[@rthdrdstopts={{0x70, 0x29, 0x37, {0x8, 0xa, '\x00', [@calipso={0x7, 0x30, {0x1, 0xa, 0x2, 0x0, [0x20, 0xffff, 0x4, 0x5, 0xa2]}}, @pad1, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @remote}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}, @dstopts_2292={{0x40, 0x29, 0x4, {0xc, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0xd5}, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}], 0xd8}}], 0x1, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:34:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = epoll_create1(0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) write$binfmt_elf64(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xfa, 0x1, 0x9, 0x3, 0x2, 0x6, 0x8001, 0x267, 0x40, 0x1a4, 0x401, 0x4, 0x38, 0x1, 0x4, 0x9, 0x4}, [{0x7, 0x200, 0x1, 0x800, 0x1ff, 0x7, 0x3, 0x4}], "2bc62caa3d1f35589280a21ba1191c48fcdae5ea76272617d9af37fa931f82a8bd92e9cbc1ccd770d4f6ea017207e3a7e10ba5ced8367c1b40edf846dee19e13e12d71ee5ae1e34f2e2071df1e1f3a4d0bff790e0704f32693b143ab417b6ff6d39c226df1d5b04ad55e2bd8a74bc04d64167d3c69066e26f4f2821083b73e1c72f9b01ecbc67d181d9f37802ffee0bc90cc3ad3a43d86215cec634cb7c7b5a246ba1b6b8c65faee05141fe7b4bf1999c452e0032d42e88e27df77c787cfea7d8114b7c424ecbd5c27c1aab2dca034fd2e5ae6d812573b347df26f6acfac9fda2369aafb", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x95c) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 22:34:49 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 69) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:34:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x7f, 0x501000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000140)=0x5, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1077ffffff}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x7a59, @mcast2, 0x31}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r4, r3, 0x7fffffff, 0x0) r5 = fcntl$dupfd(r0, 0x0, r2) dup2(r3, r5) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) [ 3241.653943] FAULT_INJECTION: forcing a failure. [ 3241.653943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3241.655295] CPU: 0 PID: 23200 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3241.655957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3241.656705] Call Trace: [ 3241.656947] dump_stack+0x107/0x167 [ 3241.657280] should_fail.cold+0x5/0xa [ 3241.657632] _copy_from_user+0x2e/0x1b0 [ 3241.657998] __copy_msghdr_from_user+0x91/0x4b0 [ 3241.658419] ? __ia32_sys_shutdown+0x80/0x80 [ 3241.658817] ? __lock_acquire+0x1657/0x5b00 [ 3241.659221] ___sys_recvmsg+0xd5/0x200 [ 3241.659573] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3241.660012] ? __lockdep_reset_lock+0x180/0x180 [ 3241.660457] ? lock_acquire+0x197/0x470 [ 3241.660833] ? find_held_lock+0x2c/0x110 [ 3241.661213] ? __might_fault+0xd3/0x180 [ 3241.661574] ? lock_downgrade+0x6d0/0x6d0 [ 3241.661950] ? io_schedule_timeout+0x140/0x140 [ 3241.662375] do_recvmmsg+0x24c/0x6d0 [ 3241.662723] ? ___sys_recvmsg+0x200/0x200 [ 3241.663096] ? lock_downgrade+0x6d0/0x6d0 [ 3241.663478] ? ksys_write+0x12d/0x260 [ 3241.663833] ? wait_for_completion_io+0x270/0x270 [ 3241.664275] ? rcu_read_lock_any_held+0x75/0xa0 [ 3241.664692] ? vfs_write+0x354/0xa70 [ 3241.665032] __x64_sys_recvmmsg+0x20f/0x260 [ 3241.665425] ? ksys_write+0x1a9/0x260 [ 3241.665775] ? __do_sys_socketcall+0x600/0x600 [ 3241.666207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3241.666685] ? syscall_enter_from_user_mode+0x1d/0x50 22:34:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x108) io_uring_enter(0xffffffffffffffff, 0x76d2, 0xfceb, 0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0xd7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = dup2(r1, r0) syz_io_uring_setup(0x40000021, &(0x7f0000000500), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) openat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) [ 3241.667152] do_syscall_64+0x33/0x40 [ 3241.667686] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3241.668140] RIP: 0033:0x7fdf649feb19 [ 3241.668473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3241.670094] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3241.670780] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3241.671414] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3241.672043] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3241.672674] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3241.673302] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:34:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb2, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:05 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 70) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:05 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x5a, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xae2, 0x32}}}}, [@NL80211_ATTR_KEY_SEQ={0x13, 0xa, "edb72a48048fa5741be5eb2f6e0398"}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "3991f5bbbd60005f1a"}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "eed7c045bb5044264016165e6ffc"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40008d4}, 0x40000) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 22:35:05 executing program 6: r0 = 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000081000020ff000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fcntl$setlease(r3, 0x400, 0x1) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000580)={{r2}, "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"}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005a40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="0cf533cd7b53e36284b7ba54fb842692c6b70963945675f3170190beed427b126b945ac4f6bc5ae510d6b07e8c0bdbd35ca87c51a5b5eb2866e004e4f905bc9bc73728b35f22296331ee36015b4d81663973846c7967dfc85b88109abfa5a5a911570d4661eb62969d669f9f20d2edb72f73ee48c6fcbeaf235bf298aa5da0415358fd4bca57de890aeb0b2642e559038437b90a11618d0785fd42b248de223cf077fb3204f9bd4c2e0fc44f05c289f4ec5e79e7259f4bdca249668ac205f7dcc695e29f0a8fd8c3bd55", 0xca}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="12ce889846692a1674285ccec2ca78390a3c472478e24528b5cd6151ddbfbd3d2f08cb383489bc1e237baf51a3028131b029c1bc5fcecd27312509", 0x3b}, {&(0x7f0000000200)="e4ab3ace9f159f747518fe1ff3ffa3107a3f252a6d81ac222faa168afc84886847e9868b47a3380258d4163367fb1caf10f639b71ad8cc1bb1dc", 0x3a}, {&(0x7f0000000240)="170120315729c9dce7beec04a3936a9ce8c19c87801fd9cb0305041269fe32811f7882a40a9075b38ade3146f3fd36cc0982ffeea7cc31e5965a32451039d9fbd6c944e5ad2c0d2b7d50f9bbd8bd9fee4704530ba42a1830d6fc67faea2a91476f27a113565cca58bcb07e1ac583f477eba920dcad5874bb1bb47dd2ed4870e36d67b5740b1a6315e94b1f11baa1005f94e7994ea324d80c62492c62467139f7d6ff77", 0xa3}], 0x5, &(0x7f0000000380)=[@rthdr={{0xa8, 0x29, 0x39, {0x6200edf78a89427b, 0x12, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3e}, @dev={0xfe, 0x80, '\x00', 0x1b}, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x88, 0x0, '\x00', [@ra]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x2f, 0xe, '\x00', [@pad1, @enc_lim, @generic={0x40, 0x60, "597af82a6b8ff06f61f4950f9fea3aa947391656caadb459155ed34b5048838a4c455aacf13dbef5dc86e0ade454c18aa07a5decc6f4a0499485ba4518ae84a93edc3056723b2b0715cd4b24ae6911b9a81214b72c229498bd97d80c2147bc82"}, @generic={0xc6, 0x8, "f6c76318aee0412a"}]}}}], 0x170}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="7a409dd2dadee21ec3d633e843b4eb40b422b35ad8122090f00c8e34a74ac1c04e0269da432e9a1d7ffb363cc9798a3c5e648758db77025c4470f05c81d23585812cb3195380e01be6244d75bb6732401873caed79c5941322969817585e8a8fbaf4dcec27bb94ab71a076929cb413680cc93d04d196b04f365080b64719604e2721ed240cec7236ccb0ba4da84f4d62a8e8285478a5aae98289240fb4681378d7", 0xa1}, {&(0x7f0000000500)="9be78e73ac9f0e2c8931a9d10826550c026a214fa5fd22255f9455", 0x1b}, 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0x1000}, {&(0x7f0000001640)="daff2e167062d5ed5c0645f0c855dbfbfbe554d41f190a4a1410d08c96c43b2070a1ca7293217a147d13f054dbc2b95b04382a6f1192d6c28882d7a19c08891cff1efd9cdb16f8a4df99ba0e807a1024f110e9b103f6614a9fc4ef6009c172dc82e0067c6b0aa5c829a3e351e89c36a4ae7527ccb0624b418a17d484f520cb8ee0fc7e1400b311f6b8c2d638c7f80d5c69d744046fe41f6673fbbff905f1d2111939444dace8add64027c77cefeec1b058f4d495c2a9cc527dd8701f3bede514c99254687408704e45", 0xc9}, {&(0x7f0000001740)="4c79ff6b7a4f829b5c11b684e58dbf04363bc2bf0e9e507f85b866079c0f0b3b4ca8183931b66bd48e9c635c0355eec4e74fef79ca3589ba11f49e6992a2", 0x3e}, {&(0x7f0000001780)="98d6b6217fd617f2b567c6f715ffe2e458c05044df99bb74b06820243e154a29957cc0c6fcf32e856dcfccc192b0615fc7625a52e9bf25902e", 0x39}, {&(0x7f00000017c0)="db78e93f319aaa482883e239771655b75032eb66f94023dca6dbc05af624ab845884cfb346dee5e350b99fa75141c22e78a6f0889b8036654695882457032d7d2a46078e", 0x44}], 0x7, &(0x7f00000018c0)=[@rthdr_2292={{0xb8, 0x29, 0x39, {0x21, 0x14, 0x1, 0x2, 0x0, [@loopback, @local, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @empty]}}}, @dstopts={{0x60, 0x29, 0x37, {0x3b, 0x8, '\x00', [@calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x7c, [0x200, 0x7, 0x8, 0xfff, 0x7, 0x7, 0x2]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xb4}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2e, 0x10, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @loopback, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, @private0, @empty, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x20}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2c, 0x2, '\x00', [@pad1, @hao={0xc9, 0x10, @local}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fffffff}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x2b, 0xb, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x3f, 0x6, [0xfffffffffffffff9, 0x8, 0xffff, 0x1ff]}}, @jumbo={0xc2, 0x4, 0x80000001}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x10, {0x3, 0x2, 0x4, 0x3, [0x7fff]}}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x1, 0x82, 0x0, [@mcast2, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0x2e8}}, {{&(0x7f0000001bc0)={0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffc01}, 0x1c, &(0x7f0000003240)=[{&(0x7f0000001c00)="be1fcbdc1dfa4a02af1479ae9d0222a0d9dad776e9767c329df8c751a21daa64e40b437226e2e2a9f1566fd7f00a94e73767534112ce5f4cce296470510427268677f889e180243f7724a53d134a512400ba28b1575c4c275c17dc33f2b3254388ff173499ce06487b15dc82e6d661fb669093a0f33f594722232be0edce2db3c2a2f79528", 0x85}, 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0x1000}, {&(0x7f00000045c0)}], 0x6, &(0x7f0000004680)=[@rthdr={{0xa8, 0x29, 0x39, {0x2b, 0x12, 0x2, 0xff, 0x0, [@remote, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @mcast2, @local, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00']}}}, @hopopts_2292={{0x168, 0x29, 0x36, {0x2f, 0x29, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @generic={0x8, 0xec, "c22354dd390df3c931f14036f36e8df1e04784c6b970902e2282a924e3353096c8b508410ae9d4f14ae2e9fe16dff148ebdc825c9e90aa51b793f7697abd6782055ca43300006c78478e12e9d7d72a4768e25eaede804ee936359ccf942a4e751cbc1e5b5426ce6ce32c85d48f441d1c70c0f45b276a4be70e08151bbb2803c21f0aec6e5d591c1d9b2449948043dcdb820555540c8fb22f4395b7584e2ae554364e3678e20a46620aa934cca5744116e03c88b2784feb68d6a5a294c7d69288a7f42402a7c5f2e14f625f733c1374dcb2e334fa9681772f83d1ae0cb94d8ae07866c19e7a54d8c76ec30902"}, @generic={0xfe, 0x42, "500c67ef69c5968f35221bd113d3562b2d39c9e5cdaa1d311679821e32bccd0215543bbdc9e0c69e4f4cbb68c8d5a84bf039220e84270f9a20fe37afe0522d950fa2"}, @ra={0x5, 0x2, 0xfffd}, @jumbo={0xc2, 0x4, 0x7fff}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x2e, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0xd2}, @hao={0xc9, 0x10, @loopback}, @pad1, @pad1, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x7}, @ra, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x400}}, @rthdr={{0x88, 0x29, 0x39, {0x4, 0xe, 0x1, 0x6, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @empty}, @private0, @dev={0xfe, 0x80, '\x00', 0x33}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x11}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x62, 0xf, '\x00', [@jumbo={0xc2, 0x4, 0xfffffffc}, @jumbo={0xc2, 0x4, 0x200}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x1, 0x12, 0x3f, 0x3, [0xff, 0x25, 0x8, 0x243, 0x9, 0x3c, 0x4, 0xfff, 0x200]}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0xfffa, [0x1]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x100}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x3e0}}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004a80)="d2192ff6febcefb9876bcb180e451a33c5125a", 0x13}, {&(0x7f0000004ac0)="b9eb066aec73240a31e2c37c4cbbb8e611ad7e50bc013d95e1600dd4296d4e5382b2fbd238fbfc7db7285856496957ebe1d4a8c2f4ef202588d3d3fea20000a869af32a54297bc8255f9cc77cb6b89ac70dc333391b934ad77eca64a0be97963e9fa0ad1b7f01e301c68f654a513931a4c1f", 0x72}, {&(0x7f0000004b40)="6cb082c6a371a6bc5f8af937519271689931393ec143", 0x16}, {&(0x7f0000004b80)="671ed92f8a527a0a513382101b045b7963beb7aacf6ca83b2a41044d5595bff405236712cdda6a355afb5aeba4472bc5a0c630965f574b573b48111991a96ed99f5dc1c03835952a003213872a7f1b0a15694d43a57069bd13fad8e30bc8609f8952c509c76f7d2c0e59eac5033cdfc68533de0a8b9b3f21443c7ee31892bd784f88ec3b0a3826ba75395e6da08c5c13590732cc154626644c2dcf036e92fc38086e51b962db2465910b20a26da5", 0xae}, {&(0x7f0000004c40)="bc79f2a24a4741ddfa82ea133c8ba2cd298b7fbe6bbc58ff6e54910f94c1248a57e33cd27b00966b7138a2f12f632ed564a9b3f0fae460b6fca688b349cda0ac7ce68bb7323590a2ccc2ccdcf7e9fe4735cf375f292d7e76e378a3a3d6af31d7db70af1265", 0x65}], 0x5, &(0x7f0000004d40)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x89, 0x4, 0x0, 0x5, 0x0, [@private0, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @hopopts_2292={{0xe8, 0x29, 0x36, {0x0, 0x19, '\x00', [@jumbo={0xc2, 0x4, 0x100}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @generic={0x1, 0x67, "c534becdb0d74de3bee636f8167dcdb9608a56b8f36d8aea8373fe90655f55a639d6595842f0bbe417c1847b8d1e22588f5b0106146e759e11533b1095510e6bc8dfb51fa75d5ddeedd69eb7e19d79922f7bf1553b7f2546e19758054876c2758e6116d79abbc5"}, @ra={0x5, 0x2, 0x3ff}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x8, [0x4, 0x9, 0x7fffffff, 0x7]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x94, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1d}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @dev={0xfe, 0x80, '\x00', 0x35}]}}}, @dstopts={{0xb0, 0x29, 0x37, {0x6c, 0x12, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x7ff}, @pad1, @generic={0x38, 0x7e, "d124da93d59149a8341a7123e027f83561a2b622abc2e46c35cfb17c6e1160414a49ffddd464e5cf1bb22434baf01c3abaa763a3fcce964e5e6558ceb1f12bbad688780dfdd687c6a6da9e0cfd689f924cde6228fc714d8fbe041e1e17236bc9b713b000bdae97fb6ba4cc68ec51011519424ea58056c2b561ed80cf238c"}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x1}, @pad1]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x21, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @remote}, @pad1, @padn={0x1, 0x1, [0x0]}]}}}, @dstopts_2292={{0x158, 0x29, 0x4, {0x87, 0x27, '\x00', [@pad1, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @remote}, @generic={0x1, 0xd8, "7353a520d311797faa8f87edfd1092a54d7b17e20580f3d995ec00513814b3d25620c5143230a46e99fabf57545decd9dd93cc90c1848a1fe3398aacc0b1e679dd8531317d8b2b10201e137fe18fca4af6649af3bdfc8b58f273219ee7a76fcc7b47ef6aeaa982095476ac451b5ac6827116441140608fd3173ad852ec302946b755bd5cbd8f3a2655262569b237c1d7b2537212aa709ac412cdcec5eb649a4680a8017829549d9997080aad45275cbb3ffe670ce8dd044d1b814684cc108a13678b69f58f50dceae266756fe9877cdaaf05a61dd19791a8"}, @generic={0x1f, 0x34, "b0d1963f29b23cad33e0b5fdcdbafcfa61430865ee98bf81f102ceadf119e3f9a5eecec71f0073adfb6a8be189b156b00e0e6b7c"}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x7f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4800}]}}}], 0x3e0}}, {{&(0x7f0000005140)={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000005500)=[{&(0x7f0000005180)="199b2165d77f072801168f0788482210", 0x10}, {&(0x7f00000051c0)="fb", 0x1}, {&(0x7f0000005200)="6fc8fc1cef28444c4b367b49294b3e7d72edc465eea050ed8624c93e7777225f7535c4abf48cc8e44332f352c2e84735aa80a284299597d3cbf883d8612c81b36085c52a2ae3e6d02d7d43e3f2a959c1f5e4efb5c2739c097b95cef9abc1d0f1ea412875ce188856ee658e65cb4661a17570e3823d8d2a4940f9259c0dd912e55513290d6bffeb8389bd62def0aee6dd9596eadb8b70a23c9152cff91143defa3f078bb96662267c1104893905b3ce6aa0b1df644aba37b3710189c73db83162e0730c11fb8f3ba07c4a7cdc5f03292f1e6992615acecb59a27bf0e37d78d2c55c", 0xe1}, {&(0x7f0000005300)="dc370f4b8e2bb4a1931f8e9a0fd4b8d2d8ddd1b0cac30d648c6027c0e09c54bcb0da9ac1a2bae48eeff9913786bc4314fef4a93726e0237b9a6160f150c90e897a20d1f45b1f1e8995cbd50f3953c9903bb5105303266c7dff83992dae8806d3b5a720c3e4eb16965843bc4cfd57e9601ee8e0712920f06481d951c88d702bdf20ad1c1f12d00c7b3ec61b97735c576d860e78172a06a067b8b7768be72cc5a1dffb1d647096204a06bf10d3bc08679c20156f86479b8a31a4dc128023153fec54b4c43fd6295bd9a7576b3bb67f06f2c54e3f2aca2d86cf", 0xd8}, {&(0x7f0000005400)="597e073c4859d90b139e5367fe362740ad3d9079b32ecd27cc4884b3b2b43fc13953531a63f79af77e9650afd0997b468dc1562e4ae04125a70b101cb66f4111a87e0979a6a09ffdd12478be78ef6eead91790ab63272cca0926c993b804fbe95e66c676f88156fb879862cc967319e272127d1e44d6a4e4eb43a8987c7a3e373f5862a968f9d1d7216c9f47d1557f8ac22ec5180d5cfdca3118ebed1117fd252b14fa73d98962352ba7a46a19b0bf56c3b651d61a80709aa243dc0e84f2602691cc3707", 0xc4}], 0x5, &(0x7f0000005580)=[@rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2a}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x33, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x84, 0x7, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @generic={0x5, 0x6, "9b7848557cdf"}, @jumbo, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1, @hao={0xc9, 0x10, @local}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6841}}, @hopopts_2292={{0xd8, 0x29, 0x36, {0x32, 0x17, '\x00', [@generic={0x3, 0x9a, "1c57cf3d2fa6d39ad789d16549c013777585944d0f94ad07be37ac944a22693eabb1595d6dc361d7536fd2ad40fc3120d0ca4d23a1a6f262cc4653a3a5f2bc2e2b08c8f828d1c64daf9d038846490f46de3f3f1a55fa7be5f07316f74a2c9b09d8471310348246ca81a2e47a03d4327d3f6a5f8381c9e8f6bf6cecfd7adc0ba834abe7570f71cd329a5b0cca20047b10b0a68dc4db503a5164f5"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x3}, @pad1]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x21, 0x2, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0xfff}]}}}, @dstopts_2292={{0xd0, 0x29, 0x4, {0x21, 0x16, '\x00', [@generic={0x7c, 0x79, "90f2ebaf7b10d111e22061cdb60fbcb1d34c7ae38365ce3430c04b098cab5a668f026974f3e893e22d0ef734e81cca9e2802bef922a0984c13dc0680741b406c0f2a835a98daadb32c3ff1187eb22c049b3fd5e2ed328865326308f32e9729b995a5c79d6debf1c23aac762371ce0d5ac6d7d0741a2e15cb07"}, @calipso={0x7, 0x28, {0x3, 0x8, 0xed, 0x400, [0x401, 0x5, 0xfffffffffffffff9, 0x2]}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x1, 0x200, [0x4]}}]}}}, @hopopts={{0xf8, 0x29, 0x36, {0xc, 0x1b, '\x00', [@generic={0x3f, 0xc8, "c9b932bed961931e5e83c324ab09b2f51f3da89e5adee0e28707c8c28efec114d82b0f952a88f0d870ab5b61c220b9646188529ec185a1c5eb5ee86a3b1b6cb4b08c1fb3280e9fbfadef7c7d4faa725b4a1e53ad206613c2f348dcf3b91f46c9d53fb0eb8d92104af6adb7e4177e38e043dc458751af857fa759754cd1bb82c5dfbfa323ca90b7041e7d7f533811897419d9af52d632da6961d42f0bf8704b23871bc2e1f88379286667618a440f7c4bc1b9f8b5b3af83bf31089073f8aa89eac5cab8c02dabb7f4"}, @hao={0xc9, 0x10, @empty}]}}}, @hoplimit_2292={{0x14}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0x88, 0x1f, '\x00', [@generic={0x2, 0xfa, "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"}]}}}], 0x4b8}}], 0x6, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) 22:35:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb3, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:05 executing program 3: bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xfffc}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) connect$802154_dgram(r1, &(0x7f0000000080)={0x24, @short={0x2, 0x3}}, 0x14) fstatfs(r0, &(0x7f00000000c0)=""/115) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000140)) socketpair(0x3, 0xa, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) connect$802154_dgram(r2, &(0x7f00000002c0)={0x24, @short={0x2, 0x1, 0xfffe}}, 0x14) bind$802154_dgram(r0, &(0x7f0000000300)={0x24, @none={0x0, 0x2}}, 0x14) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x739}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x401}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x602}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040041}, 0x8000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000480)="6a8e67ac699d7c047385092cc452875f", 0x10) bind$802154_dgram(r0, &(0x7f00000004c0)={0x24, @short={0x2, 0x3, 0xaaa2}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000500)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) sendmsg$inet6(r2, &(0x7f0000000680)={&(0x7f0000000540)={0xa, 0x4e20, 0x0, @local, 0x9}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000580)="d582888dcc96a75b92a2cc50bde615ab610468f1046a25e3c6a99a399a791599610a65efb053bd9725929bbc91e487e0abbb9b5be0a214ad77622ac47ff705a69537387b7f4608790b62f2c0cd15e139e289a08244a253ce73a01c0983f5e108b589d403977cdaece4517215ac78c8541b40f727b487fe3d496be35782da195a19ce079b563e62aff2f4fa52ca4c163496c82e71464b97e72eb1ecf2fa67", 0x9e}], 0x1}, 0x20040010) r4 = openat(r0, &(0x7f00000006c0)='./file0\x00', 0x0, 0x10) bind$802154_dgram(r4, &(0x7f0000000700)={0x24, @none={0x0, 0x1}}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000740)='reno\x00', 0x5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) bind$802154_dgram(r5, &(0x7f00000007c0)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14) 22:35:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="28010000280001000000000000000000000000000000000000000000000000000000000000000000fc010000000000000000000000000000fc0200"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac1e0001fc00"/48, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000044e9000000000000000000000000000000000000000000000000000000000000000000000900"/118], 0x128}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYRES32], 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x20048090) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) sendmsg$nl_xfrm(r2, 0x0, 0x24008044) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 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={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 22:35:05 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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}, 0x2000, 0x0, 0x402, 0x0, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r3, 0x0, &(0x7f0000000100)) close(r3) io_setup(0x3, &(0x7f0000000000)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r5, 0x0, &(0x7f0000000100)) tee(r5, r2, 0x0, 0xc) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 22:35:05 executing program 2: ftruncate(0xffffffffffffffff, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@remote, @in=@private}}}, [@sec_ctx={0xc, 0x8, {0x2}}]}, 0xcc}}, 0x0) [ 3257.075940] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3257.085045] FAULT_INJECTION: forcing a failure. [ 3257.085045] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3257.087912] CPU: 1 PID: 23319 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3257.089037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3257.090383] Call Trace: [ 3257.090831] dump_stack+0x107/0x167 [ 3257.091427] should_fail.cold+0x5/0xa [ 3257.092057] _copy_from_user+0x2e/0x1b0 [ 3257.092713] __copy_msghdr_from_user+0x91/0x4b0 [ 3257.093471] ? __ia32_sys_shutdown+0x80/0x80 [ 3257.094188] ? __lock_acquire+0x1657/0x5b00 [ 3257.094929] ___sys_recvmsg+0xd5/0x200 [ 3257.095561] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3257.096319] ? __lockdep_reset_lock+0x180/0x180 [ 3257.097083] ? lock_acquire+0x197/0x470 [ 3257.097715] ? find_held_lock+0x2c/0x110 [ 3257.098384] ? __might_fault+0xd3/0x180 [ 3257.099016] ? lock_downgrade+0x6d0/0x6d0 [ 3257.099717] do_recvmmsg+0x24c/0x6d0 [ 3257.100330] ? ___sys_recvmsg+0x200/0x200 [ 3257.101008] ? lock_downgrade+0x6d0/0x6d0 [ 3257.101669] ? ksys_write+0x12d/0x260 [ 3257.102310] ? wait_for_completion_io+0x270/0x270 [ 3257.103092] ? rcu_read_lock_any_held+0x75/0xa0 [ 3257.103852] ? vfs_write+0x354/0xa70 [ 3257.104470] __x64_sys_recvmmsg+0x20f/0x260 [ 3257.105174] ? ksys_write+0x1a9/0x260 [ 3257.105830] ? __do_sys_socketcall+0x600/0x600 [ 3257.106582] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3257.107446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3257.108298] do_syscall_64+0x33/0x40 [ 3257.108909] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3257.109742] RIP: 0033:0x7fdf649feb19 [ 3257.110343] 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 [ 3257.113319] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3257.114540] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3257.115681] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3257.116807] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3257.117935] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3257.119077] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3257.205053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.206214] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.207984] Buffer I/O error on dev sr0, logical block 0, async page read [ 3257.209243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.210156] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.212117] Buffer I/O error on dev sr0, logical block 1, async page read [ 3257.213384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.214293] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.215894] Buffer I/O error on dev sr0, logical block 2, async page read [ 3257.217151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.218062] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.219760] Buffer I/O error on dev sr0, logical block 3, async page read [ 3257.236638] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3257.238413] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3257.239556] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3257.240587] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 3257.241763] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0 [ 3257.243302] Buffer I/O error on dev sr0, logical block 4, async page read [ 3257.244404] Buffer I/O error on dev sr0, logical block 5, async page read [ 3257.245500] Buffer I/O error on dev sr0, logical block 6, async page read [ 3257.246627] Buffer I/O error on dev sr0, logical block 7, async page read 22:35:05 executing program 6: r0 = 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@empty}, 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000580)={{r1}, "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"}) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x81, 0x9, 0x72, 0x2, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x400, 0x4, 0x77106a40, 0x7, 0x3c8, 0x2, 0xa35, 0x0, 0x5, 0x0, 0x9}, r2, 0x6, r0, 0x53d880fe5fdd516f) 22:35:05 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 71) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb4, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:05 executing program 1: setresuid(0xee00, 0xee00, 0xee01) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000004000000000f0a1f45f800000"]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) ioprio_set$uid(0x3, r1, 0x2007) 22:35:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x4c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x3a}, @val={0x8, 0x3, r1}, @val={0xc}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_team\x00'}]}, 0x4c}}, 0x0) [ 3257.452375] FAULT_INJECTION: forcing a failure. [ 3257.452375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3257.454322] CPU: 1 PID: 23447 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3257.455416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3257.456716] Call Trace: [ 3257.457139] dump_stack+0x107/0x167 [ 3257.457716] should_fail.cold+0x5/0xa [ 3257.458330] _copy_from_user+0x2e/0x1b0 [ 3257.458976] __copy_msghdr_from_user+0x91/0x4b0 [ 3257.459716] ? __ia32_sys_shutdown+0x80/0x80 [ 3257.460404] ? __lock_acquire+0x1657/0x5b00 [ 3257.461107] ___sys_recvmsg+0xd5/0x200 [ 3257.461716] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3257.462487] ? __lockdep_reset_lock+0x180/0x180 [ 3257.463219] ? lock_downgrade+0x6d0/0x6d0 [ 3257.463882] ? lock_acquire+0x197/0x470 [ 3257.464503] ? find_held_lock+0x2c/0x110 [ 3257.465154] ? __might_fault+0xd3/0x180 [ 3257.465780] ? lock_downgrade+0x6d0/0x6d0 [ 3257.466460] do_recvmmsg+0x24c/0x6d0 [ 3257.467068] ? ___sys_recvmsg+0x200/0x200 [ 3257.467718] ? lock_downgrade+0x6d0/0x6d0 [ 3257.468378] ? ksys_write+0x12d/0x260 [ 3257.468997] ? wait_for_completion_io+0x270/0x270 [ 3257.469754] ? rcu_read_lock_any_held+0x75/0xa0 [ 3257.470471] ? vfs_write+0x354/0xa70 [ 3257.471068] __x64_sys_recvmmsg+0x20f/0x260 [ 3257.471742] ? ksys_write+0x1a9/0x260 [ 3257.472334] ? __do_sys_socketcall+0x600/0x600 [ 3257.473070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3257.473905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3257.474737] do_syscall_64+0x33/0x40 [ 3257.475331] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3257.476138] RIP: 0033:0x7fdf649feb19 [ 3257.476712] 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 [ 3257.479609] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3257.480780] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3257.481899] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3257.483024] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3257.484137] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3257.485258] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:35:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="c12da28a4cb2fefcb3cc698f2439e2d1e39132b5f7206708f3a08d0b69adcd6fbdac737d904b87983fe51502df3e738cb7b6b0ec55322dec4113dd2fdc18c4d2dec9c5fb8db03295c2e5a9e097e8787457a7b2bfcc99b4a965f40e1916bfa58b172e4c6bc8614de18ebf8638d8ed7897508a5b4f7dab6f6c4a07185030d1dff4d6a736661f66540df16e1a4d0e468f254c7c9e6f1fbdf2171ad5d60c1c5f64e056b7ca5c07f73cb2", @ANYRES32=r2, @ANYBLOB="1400040076657468305f746f5f626f6e6400000008000500080000001c00e70068e6f192036845f1a761eab1412b587d320e91072062dada"], 0x54}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x20000}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r3) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, r5, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x58, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x16, 0x60, 0x24, 0x18, 0x1, 0x0, 0x1, 0x16, 0x12, 0x1b, 0x16, 0x4, 0x24, 0x18, 0x12]}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x6, 0x5}, {0x2, 0xa}, {0x0, 0x8}, {0x7}, {0x0, 0x2}, {0x0, 0x8}, {0x6, 0x8}, {0x1, 0x1}, {0x2, 0x8}, {0x0, 0x1}, {0x1, 0x4}, {0x7}, {0x1}, {0x7, 0x4}, {0x0, 0x3}, {0x3, 0x7}, {0x2, 0x4}, {0x1, 0x9}, {0x4, 0x5}, {0x3, 0x1}, {0x3, 0x5}, {0x1, 0x9}, {0x3}, {0x7, 0xd}, {0x5, 0x1}, {0x1, 0x2}, {0x2, 0xa}, {0x6, 0x5}, {0x0, 0x8}, {0x0, 0x7}, {}, {0x0, 0x8}, {0x2, 0x2}, {0x2, 0x5}, {0x0, 0xa}, {0x4, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffa, 0x21bc, 0xfff, 0x20, 0x1ff, 0x5, 0x1f, 0x8001]}}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r6 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, 0x0, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000000180)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r6, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r8, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) io_setup(0x3, &(0x7f0000000000)=0x0) r10 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r9, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'geneve1\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x94, r4, 0x201, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1f}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x45}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2004c854}, 0x20000011) [ 3257.569383] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 22:35:05 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000bc0), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r3, 0x2, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x57b198d7934e6ef, 0x9, r0, &(0x7f0000000180)="6ff5042232c216cc65d7b49f1e7d8ec46e742eb40e6ca4116381ae3950d9e4b7f8c15c346fed3282506398a10af8ac7e119c78f58c00485cb328f5ae04f96fe9be4bdb6d168abe8cf71902d68e8d518f6119bbc6b144b1bee26cc7513b7529c05be57aa6e50bb3704efb089572f960baf6f143c32a445490a799beb2fe94aac0ae919815c7cfa7b0c1ecc3855b4ae5dd", 0x90, 0x4a, 0x0, 0x3, r4}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000240)="b29b014e6a545fbed1122ab0e99d7d31bc33f763603ce35e61dbc74c1ad034c7c5498ffa5331fb1cb4a43bd55a4c3918d32a18e2cba536c31d097f1065b3fc634f8a1ab9eccdc6e29439904b4485d6e35e3fe671fc5362d16c033aeaf88229fda03549dd4f9bf56d45b58af794afc593e266f959513f52605639ea53de8e236684a1650d416b61cfdc5b4028adac69ea25f2e2b952be5aca1b46652179ed9ca8a76c32f3de1f74a85870c2ce39d70f82f7b6a7e739dc3188a66514b198dea09a4d14dee2cc623fc3a54e5b48b2236ab6fb6492f9448efd91eca767", 0xdb, 0x6, 0x0, 0x2, r6}]) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) openat(r7, &(0x7f0000000000)='./file0\x00', 0x105000, 0x14) mount$9p_fd(0x0, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000fc0), 0x0, &(0x7f0000001000)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 22:35:05 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = fsmount(0xffffffffffffffff, 0x1, 0xa) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYBLOB="ffffff7f000000000400000000000000510000000000000000000000000700000300000000000000000000000000000000000000070000005b371c000300000099d1bb290000000055b56f6d47887f1bb752dd000000000000000600000000000000018000000000000010000000001a00"/127]) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:35:05 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080), &(0x7f0000001580)=ANY=[@ANYBLOB="00fb2a0305e90a578c76633ed20000003d0402a20e174c9be604aec55cff9112ef2d822ac61f64e6b9b037117b2eb1250c869959c0266930dd72051c645e487b8f80845304b952e78d83612f1f42dbce5a47f3d95c3a10c5638df6d1fd1c61d2480ab2338c940d811cbad5efa2550bc3b0389b5625db1ca033bcc6d0dff0d94cd4fe9684bb07520423162b51df8a85f236b05a8ab7a535a246a16f70f66b0446fb763004c7b340e36dc179e8b7596187e23681a74fba8444"], 0x2a, 0x2) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000200)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl2\x00', r2, 0x29, 0x5, 0x7, 0x6, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', 0x1, 0x890e, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="ac8f6e617e000000efdcec000000", @ANYRES16=0x0, @ANYBLOB="08002abd7000fddbdf25040000001c0001800800030002000000080003000300000008000300020000007c0001801400020076657468315f746f5f6261746164760008000100", @ANYRES32=r2, @ANYBLOB="080003000100000008000300ff0c90b1140002007465616d5f736c6176655f300000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f626f6e640000007eff020076e57468305d746f5f62617461647e0008000100", @ANYRES32=0x0, @ANYBLOB], 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x48181) 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, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) fallocate(r1, 0x2, 0x6, 0xb4eb) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x0, [0xfffff4b7, 0xb6, 0x401]}, &(0x7f00000001c0)=0x6d) openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x60000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="7a4800da00008000000067", @ANYBLOB="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", @ANYRES64], 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x0) timerfd_create(0x0, 0x0) unshare(0x48020200) [ 3257.708147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.708694] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.709596] Buffer I/O error on dev sr0, logical block 0, async page read [ 3257.724805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.726026] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 3257.727584] Buffer I/O error on dev sr0, logical block 1, async page read [ 3257.729242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.730342] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.732253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.733136] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.735242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.736444] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3257.738226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.739344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.740525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.741663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.742749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.826250] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3257.862613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.864887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.869733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.875469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.878094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.879336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.882467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.889334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3257.916189] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3258.520405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3258.521726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:35:21 executing program 6: r0 = 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={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}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r4, r3, 0x7fffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r1, 0x7, &(0x7f0000001680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f0000000100)="ffeea9527441d51b06c352a8c5d34b4ffbd12c6eb06141b594a943821620a560eac8b43352ee19f22969", 0x2a, 0x401, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x800, r2, &(0x7f00000001c0)="4a7de1", 0x3, 0xfffffffffffffff7, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x9, r2, &(0x7f0000000240)="4d3c0ebb15d3f27d569bbfe42ca9d352b51cd6818ac902966e466f961c5314ea71bddd4affb136755ee6e8e61d019d44bcd0b4ff039630d65b52fbfa82ad5a0e34d285f34f764aef43aca15dcf46de8797859e23b5224813d5f5c87fa87f6f489f65ef7a9ce0bc273d409aa638752770b2a53c3c28743a23c4aba334432e973db3a24bf66855d1d9093c92171afd91fff31fecef87d657ce5c403417e05d37db1aa3b545d94d0397d423d783f67c4a87b5c9b3402c9f5b06b6d3624a0684fb138ed81d70f2ffd954279d259cf154f07eeb9531b0458659bf5469e411108e95b96577ffc900b414bfa96e", 0xea, 0x5, 0x0, 0x2, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f00000003c0)="2da5", 0x2, 0x80000000, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x4, 0x7ff, r0, &(0x7f0000000480)="6fe3b62dc8a5cddc97ee83bc8b7379ab6fbb91594ca86cbe9b4c635d393d5761e67a2b20e6dd1f5864d8baef54e7d29f0a0385576517edd743a5973d4666099b9f2187e4704001e6a7db3d13fa60d3d70fab00c18e2bd731a2869343e36a2b8e02a827e5d360dd00bdca57", 0x6b, 0x3, 0x0, 0x1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x2, 0x8001, r3, &(0x7f0000001580)="f1aed03219670cfecf7cb44f73728bc2eab6a10085b630879ec5d0e9137163c1839cb61c853d9770d02e44a0433a393fbeb0557459eb870977efa6d1058854a5", 0x40, 0x8, 0x0, 0x2, r2}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x7fff, r6, &(0x7f0000001600), 0x0, 0x1, 0x0, 0x7}]) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r7 = inotify_init() ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r7) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000000040)=0x5, 0xfffffffffffffe72) ioctl$BTRFS_IOC_SNAP_CREATE(r8, 0x50009401, &(0x7f0000000580)={{r8}, "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"}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x80100, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r9, 0x8008f513, &(0x7f00000000c0)) sendmmsg$inet6(r8, &(0x7f0000004d00), 0x2f, 0x0) 22:35:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb5, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:21 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 72) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f01005d0d53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41ff0000040000d7f4425fd7f4d445b951637926cc9b655fd7f4655f", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = getuid() r4 = getegid() lchown(&(0x7f0000000440)='./file0\x00', r2, r1) setresgid(r4, 0x0, r4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="a2feb9bc4b0dad06aa771b769f7316304b046a607c90d3c17f8705a0c887fc03d8c80dc30f6f6ae3d532167c80c6942f7fef320060ee0a7651eac72160490abf5563173f7b4ecae115ec5ece71781e4f8796cdae6af4c5f2e2ccfb400c5c0d72bd2a97477b4b06b161420fcf351d2c9e1aecc894f3baa0ec0d4cfcef259baec2730a72db51d25e2b03cc3ee9f718dcc013ed7b45f1795b068c827cbdde7f980138de9144487f84fbd0a22a6913f31a3ef692e7c85b03ac4846ff2496c4a9ae2598054e4c6f7bb167aef54f09e35ca170", 0xd0, 0xd69a}, {&(0x7f0000000140)="22c92c0d5edbd49253c60bdc9bbb59528ef6bdaa54d7baecbf4c2b539292bb1a9933365d8cd987941b345bd3be79181ea240243838a45bdeb8b3ad8e591c6814746ba8b0c243efb27da0c087d8c749006bf3d8efe597ba92ad83134fde4b8ef371432a180447551387eb2d694e2864f9a4e00686bbf3e4907f3a7d9558772b93c6b425df8fcd976a2443a54f4645b02fee79d5f7ac7819dee2f935581a927ff0eca004b13e3bb723adac9d27465623", 0xaf, 0x9}], 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB='huge=advise,uid=', @ANYRESHEX=r0, @ANYBLOB=',uid=', @ANYRESHEX=r2, @ANYBLOB=',mpol=bind=relative:?,,mode=00000000000000000100001,mpol=bind:4,huge=always,uid=', @ANYRESHEX=r3, @ANYBLOB=',mpol=prefer,gid=', @ANYRESHEX=r4, @ANYBLOB=',euid<', @ANYRESDEC=0xee01, @ANYBLOB=',context=system_u,appraise_type=imasig,obj_role=:,subj_role=ext4\x00,euid=', @ANYRESDEC=r5, @ANYBLOB=',uid<', @ANYRESDEC=r6, @ANYBLOB="2c736d61636b6626000000000000010000005ae7549ede7fb2fc5e6148765085190bee2cc0b005e4556be6afe1abe8cd731f3e09cec107720b4ccc473dfaec71d9efdda54e1996db881f8a2c04207d85dcb95f55076624c6221d11a0cb25309abc80180717b95f82c85606a942834bb8"]) 22:35:21 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x5a, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xae2, 0x32}}}}, [@NL80211_ATTR_KEY_SEQ={0x13, 0xa, "edb72a48048fa5741be5eb2f6e0398"}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "3991f5bbbd60005f1a"}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "eed7c045bb5044264016165e6ffc"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40008d4}, 0x40000) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 22:35:21 executing program 4: setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='u:r:untrusted_app:s0:c512,c768\x00', 0x1f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x8142, 0x0) write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0xd, 0x0, 0x1, [@typed={0x8, 0x8f, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) 22:35:21 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x40000800) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc2f2b5e7e9d1d650, 0x5, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0xa6, 0x81, 0x7, 0x0, 0x5, 0x19225, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000001c0), 0xd}, 0x9040, 0x10001, 0x7, 0x2, 0xb41, 0x101, 0x65e, 0x0, 0x407fff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/250) 22:35:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c2fb2b8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/pcmcia', 0x22902, 0x0) sendfile(r2, r0, &(0x7f00000000c0)=0x7, 0xf) [ 3273.219020] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 3273.222486] FAULT_INJECTION: forcing a failure. [ 3273.222486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3273.224843] CPU: 1 PID: 23690 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3273.226258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3273.227896] Call Trace: [ 3273.228449] dump_stack+0x107/0x167 [ 3273.229257] should_fail.cold+0x5/0xa [ 3273.230141] _copy_from_user+0x2e/0x1b0 [ 3273.231058] __copy_msghdr_from_user+0x91/0x4b0 [ 3273.232048] ? __ia32_sys_shutdown+0x80/0x80 [ 3273.232937] ? __lock_acquire+0x1657/0x5b00 [ 3273.233821] ___sys_recvmsg+0xd5/0x200 [ 3273.234598] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3273.235554] ? __lockdep_reset_lock+0x180/0x180 [ 3273.236638] ? lock_downgrade+0x6d0/0x6d0 [ 3273.237316] ? lock_acquire+0x197/0x470 [ 3273.238103] ? find_held_lock+0x2c/0x110 [ 3273.238761] ? __might_fault+0xd3/0x180 [ 3273.239577] ? lock_downgrade+0x6d0/0x6d0 [ 3273.240449] do_recvmmsg+0x24c/0x6d0 [ 3273.241206] ? ___sys_recvmsg+0x200/0x200 [ 3273.242031] ? lock_downgrade+0x6d0/0x6d0 [ 3273.242763] ? ksys_write+0x12d/0x260 [ 3273.243560] ? wait_for_completion_io+0x270/0x270 [ 3273.244523] ? rcu_read_lock_any_held+0x75/0xa0 [ 3273.245571] ? vfs_write+0x354/0xa70 [ 3273.246493] __x64_sys_recvmmsg+0x20f/0x260 [ 3273.247398] ? ksys_write+0x1a9/0x260 [ 3273.248155] ? __do_sys_socketcall+0x600/0x600 [ 3273.249087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3273.249372] mac80211_hwsim hwsim6 wlan1: refused to change device tx_queue_len [ 3273.250111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3273.250144] do_syscall_64+0x33/0x40 [ 3273.250166] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3273.250182] RIP: 0033:0x7fdf649feb19 [ 3273.250205] 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 [ 3273.250218] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3273.250243] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3273.250256] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3273.250268] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3273.250282] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3273.250295] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3273.269797] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3273.282908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.284075] print_req_error: 15 callbacks suppressed [ 3273.284093] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.287153] buffer_io_error: 30 callbacks suppressed [ 3273.287165] Buffer I/O error on dev sr0, logical block 0, async page read [ 3273.290309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.291406] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.293660] Buffer I/O error on dev sr0, logical block 1, async page read [ 3273.295203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.296387] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.298420] Buffer I/O error on dev sr0, logical block 2, async page read [ 3273.299848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.301035] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.303010] Buffer I/O error on dev sr0, logical block 3, async page read [ 3273.304603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.305755] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.307644] Buffer I/O error on dev sr0, logical block 4, async page read [ 3273.309066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.310119] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.312179] Buffer I/O error on dev sr0, logical block 5, async page read [ 3273.313714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.314930] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.316898] Buffer I/O error on dev sr0, logical block 6, async page read [ 3273.318465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.319628] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.322145] Buffer I/O error on dev sr0, logical block 7, async page read 22:35:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb6, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:21 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 73) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:21 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3273.429079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.429871] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 3273.431345] Buffer I/O error on dev sr0, logical block 0, async page read [ 3273.432424] Buffer I/O error on dev sr0, logical block 1, async page read [ 3273.433582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.434289] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3273.435764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.436684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.437667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.438612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.439589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.481028] FAULT_INJECTION: forcing a failure. [ 3273.481028] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3273.482930] CPU: 0 PID: 23809 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3273.484001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3273.485313] Call Trace: [ 3273.485704] dump_stack+0x107/0x167 [ 3273.486278] should_fail.cold+0x5/0xa [ 3273.486849] _copy_from_user+0x2e/0x1b0 [ 3273.487493] __copy_msghdr_from_user+0x91/0x4b0 [ 3273.488101] ? __ia32_sys_shutdown+0x80/0x80 [ 3273.488804] ? __lock_acquire+0x1657/0x5b00 [ 3273.489440] ___sys_recvmsg+0xd5/0x200 [ 3273.490069] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3273.490719] ? __lockdep_reset_lock+0x180/0x180 [ 3273.491466] ? lock_downgrade+0x6d0/0x6d0 [ 3273.492069] ? lock_acquire+0x197/0x470 [ 3273.492710] ? find_held_lock+0x2c/0x110 [ 3273.493280] ? __might_fault+0xd3/0x180 [ 3273.493917] ? lock_downgrade+0x6d0/0x6d0 [ 3273.494535] do_recvmmsg+0x24c/0x6d0 [ 3273.495152] ? ___sys_recvmsg+0x200/0x200 [ 3273.495746] ? lock_downgrade+0x6d0/0x6d0 [ 3273.496416] ? ksys_write+0x12d/0x260 [ 3273.496937] ? wait_for_completion_io+0x270/0x270 [ 3273.497570] ? rcu_read_lock_any_held+0x75/0xa0 [ 3273.498312] ? vfs_write+0x354/0xa70 [ 3273.498824] __x64_sys_recvmmsg+0x20f/0x260 22:35:21 executing program 4: times(0x0) 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000a40)={0x184, 0x3c, 0x108, 0x70bd2b, 0x25dfdbff, {0xc}, [@typed={0xc, 0x79, 0x0, 0x0, @u64=0x6}, @nested={0x140, 0x13, 0x0, 0x1, [@typed={0x8, 0x17, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0xa, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x36, 0x3e, 0x0, 0x0, @binary="ed1294303299de0d7ee3146c0a9e75d81194624c528169dead3c7e7bfc64759fe8b285a60c1733e00ceddc8ad4679defe322"}, @generic="cd983218ef89540b92f6b6d9fcf2bc1f985312d1558ec1f81c3b31885ffb211370e1cfd3558bb377ba96851c9e77f5e523523fb372d7e4bdc875bc6ce12c3d60164ecb7b6daf7057afaa13b75896ecf14c9bc1a817021fa07dfe585cd1d988fb9ceb8786e64fcedb4a6cd67e680fdd6953584bf508cccfea070f3b5bd9985f4601afe8a1b60406b9139418dc88623d27aa38ef8d6715e4b7e30331fc0320713aea4c11116581f96b2d65590d5c6581631b617ed9bed958c3bba6b0fca6ebfbe548f9331378c8b5930e7b12e1d02a29463f4725024a0dd98bc0f891424a", @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="18d9d8"]}, @generic="2960690426de3a9070eaa70cedd7f31fc3cc9dc4405a69108c7f7fe595c74999948b"]}, 0x184}, 0x1, 0x0, 0x0, 0x40040}, 0x1000) socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)={{0x10b, 0x5, 0x9, 0x243, 0x91, 0x0, 0x5d, 0x3f}, "f82fde06284996227e7ab9c85adffe98438e61a488afa0335b1007817a112a2c31ff50964b5b94b3004a6c40a79ffcc838ab5cdd38153eca57e17fac063a9fddaf489674ccfaccc5b8b5dbac3b4b1ad7aa19354787c0d8183e1c40e9390ea56f9e7f4b0bf048dfaa88b0a751e4b7737af207fcc444adf80fb59a80c7cf2795f18d742d47b494280eae94027f12a2ac73005d3153aa60376b49908383dbbcf15645495bb50c5c341ef291af76bb0523", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5cf) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) [ 3273.499447] ? ksys_write+0x1a9/0x260 [ 3273.500126] ? __do_sys_socketcall+0x600/0x600 [ 3273.500866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3273.501719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3273.502566] do_syscall_64+0x33/0x40 [ 3273.503180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3273.503999] RIP: 0033:0x7fdf649feb19 [ 3273.504600] 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 [ 3273.507530] RSP: 002b:00007fdf61f53188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3273.508745] RAX: ffffffffffffffda RBX: 00007fdf64b12020 RCX: 00007fdf649feb19 [ 3273.509883] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3273.511038] RBP: 00007fdf61f531d0 R08: 0000000000000000 R09: 0000000000000000 [ 3273.512172] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3273.513311] R13: 00007ffcd93ee32f R14: 00007fdf61f53300 R15: 0000000000022000 [ 3273.540042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = signalfd(r1, &(0x7f0000000480), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000004c0)={0x9000000a}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={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_bp={&(0x7f0000000040)}, 0x240, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@local, @mcast2, @mcast1, 0x2, 0x5, 0x0, 0x100, 0x8, 0x2080040}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4004010) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{}, {r4, 0x82}, {r0, 0x8109}, {0xffffffffffffffff, 0x4}, {r0, 0x10090}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = gettid() process_vm_readv(r5, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) [ 3273.603045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.604981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.606500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.608006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.609624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.611299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.613251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.615285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:35:21 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "44b610a3b0c55d948b60de5b059cf8cc666ccd459e031c2938855d6fffc61af03cb4fa742b63fae5a722227354028ab125cecee1203a587f8c6d230146e772e57b9ab71cdea600dc1c444d6fe39d6bcd41c0574d20215dc884031801ec3b93543c400cb994b186ff5493ef2f15287434b0e3cc688071fb3a36a00f367bfe7f28da8fb39f919f213307f580a602b2b12272b26c7a8d284574a7ea625e64629a1d7e61890101c74888eb089ae625e10f08e53a3dcbaea78b28ac996ea7e6c2dec5fcff95962f5e949b396aca8731ddb82bbd7aeb845c755d33b1532906eb13fb8658106cedf0a4c642445f2a749c09b77c8bb72d5c6a69584eed7a2edf68483d7164ebc4f85944dc5d376d12eb2d6b52cbcc0e7ace5c61cd58ee2d05e241b77805e0468398c6cabe4a32022be504f5506903758b56af2191924e33322aeab408458f1ef31d8f7b8a4be195a522f979d2494d22f2550f69035e3a6c37f4e9f1aac2dc297fb870feb2170f868dfe0c9764421184f002d9ca873352f0a191a4804fcb215104c6c40e17f441a9283d3925fa3898e987b0583d4c1bf250329ab982fadf6dc0d7ef74de5092ef73027407df5d929bdb25c8517497c1916b8c52d6d42d9f7f5019e709238b281c1d7e87c8fe478ae2f47a5e8e665ef038bc6a619a635766773b68bb24f7b6f4fd72586ccab9ed17c405409b87b1f8776f9b56c9469fc7fa89bbfd6dc0acbbd9c2c160e131de315852e2f0ee97cfefc6e2a5a9c6cc735cac12aa9bbcdcc29a82e1c480dbc02676281dee58a93f7a3f3a4a455039db59db15347dfb462f5277b5ba8b7ee01620a2c9121085d7bcd0a0897b19079a99f0fd16ff5ec5a21a6cfe8ebe19c83d90e2be112faa6e1dbb8d27ea9d6df68cc42788a1f70cf81c66d4af2e557463f6932f327599f03325001c8ea36264aa6f24ab0a76d350056557591a68603fbf1638254f3c9fc50df811d2a7d4950775efb09b349ad3a894ba7ad774eb54809ba27a4a08dd824bb89a58045ec2c92c53f9854727221a95940cfeb09965e6b9636c134c85ca19e3b5f5e3696b5dde60d0bcce65d66b794e064163d039e37f09827bab56a8ac34c686ab144bd56772316947a30fa32e57e8791f4c2b6b2931ac2cdba4859f1a27fd2ef8323af64bd50bca6befbcaccf3989dc484d05bc849974baed4293d566cc61da65af88a16430e96ae728539106b5d609de1c992ed8f68e053406ecbbc9257a2c2204e8c4ecbcc3fb09f508e79f57b34235e879d75aecc853fa8214918b168262a83ef767fe62889e4daa9b75c1948d0ec3a08b686f390787a3e8f6f55898c5a514cf5ab754d59734a907e3e72b651e7d7ef6c3e9b75b2306828614de461ec4ab6e84010ac6dbf6124023ca152a2f87127ca86ff99f6bf1698c1f8080c00ba146ed4a4acb8cb519531dee0e2bf38af1d32ad433fc5bd1e1d5d89c2bf772479e1657b6fa91cb4e0c5c584fd8f527fc4ead8fcfa074f285f1b83146eb9a8623d2470885ab1ca4e59b0dc73efbec16558fb853efe82ef3bd2e779524dcd370d5792564fa467c2b20ef3e018c098d5f21cacf9a126a61642691ca9cc55aace4e9a5c5a0ae0b60107da055d2a76299ce73c13709e49e6aa6b03d9ebb306c31048daf5c81af27b422a03d022e545d2ac50911c892fbb6ad2289e168b56e4c6588d21965cb934014e48840a22093e60df4b65e67c081cde9766d9ed4c48bc5f417d5d43c380b1eae872552afcaa90fb6d55217e111433430603a3feca56f553faf1a63ac139836135b0415618e3829f6531010079d4764b32ccc752f8b423e4acab998e9e5fc7b08926346d08573d1c6cb1bdb59902e2ae6e64ce9aed6a258b67873b5e805942d633d1fd8ea3e796d0db41cb7de45b81f10035d48082113c4c606fa0b849cbd5a460d548eea46fafb484cbedcbb88343429fc35a26be95835b6c225a875e4e6e8d2d4968fd96eac698904cd63c512cc1a3492bcaa7bf957477cc0cba2b96a44daea3fb27ba88e77dc3b6b8d6af8aa866cac4d975b2a44c12ac3f726e377781b9c1bde0bf4c8910800531a5fdbf88164c2190b728e74a80d4faf326fe3806ba845baa63969a8cacd72644bca170925b2e3799a50784c31df3b9bcc58b5bf2008aa3293e8d98d9641e517d43d28264d9e00a64c638bb949852d828f18b625d6f8ffb989c4001f366e2a6ab0e93616dfa8e63264b569c8579a5217e48fc64add9239f0c2dc5e29d1a0b882e5ff853290758ecdce2f896509bef92d185662a5288f84abc61cb165f7303fb751f7ce3558d0bab518ee29678772f26d8febd5347183c6ff780891fbbac24e5cb210d23845845ada57c54fc01f5a46f0acd6146b4bbde8be1a2eca72baf5445dd24f84f6a85372cea86e2911cd6a4b4d11e4b3cef2f00298cc3dd55cb64e4f89e5c1f67d8ae27d01416fd6908eecb5e43dc0247ca78dc5d297acc7601c0aa61d23f4a6ed650913eb6be3d825d836ff77f2fb2799b94c660619d852a7a18e0900a4de2148bad6b6cdbc74508efbe3a66de9eda2f3ba8db2e42f8d05ac4c2f922239ed8077a6a4e275272799c4abfc62414084266f22fe566d58b66533726650276afc71d78d11c2992b01c8049927e0689c48ac98cbc789ead1e490179d33b44d3e295d00ec8d43b1773c4c3ca8357a0971e9e1b331d4d84d185ebeafdb5938bd886b4466629c69ac4c61b7689e1278c6d068f9d8cd73e797f930b08d398c67fa0c64b559246aceeb1c6336ec857ebb4a58ddd321b403997f233658700bc8b3970ceda03b03261afecd6fa8bfb5ec0411ae8d37da6472b55197d049443cf875b9b2a0853648c1c1578e4127c0b8638766e9c5ad103140f3539de78c669db5716a055cf4d11f25f9b49d74029769cc5100278756996357f194d9b03de297fc37c1ccc5e624587ca7bd57bd01adb99cdfc5911c6eeb20ec5e88af90d063921e60ae0c578d4b220677f1bdd0039612ad011c8020bb91e037435581048e5f457e3eb4a6c56ff936cb6dd64d5c9dda9ccbb64466f44f34f9eb46cc75775c82abd29f2bf3a800c15c17073d02822715492d711d4d4eb521f89c8c2c88aa8b890857955ec6559a8a4d5b40b6c78395ba4b33ba80506f09dee9a9169408cdc92d1cc5360d4226132cf16eb9b16e4d9de0e3fe364383e22112bfca2692075f6a62810348b72281c67d5ebe4c0c17e691689e83e9218fc60cd1f43180dc8659b4e2b6fcc159b56ebb5663a30f9bc1c7f859d1e802834fb82be6c222bdc5f172d1b9e5b85537c21d05e07ce0583304af41ccce4ce17481f0418db11e4e3e6a1e1d1eb85fb902b93809d3f533d8ca6c88b5a899929552aa34f04798880c90c91077a5251caea6fba1687668960500cad2938a42ebeb28a248b82987e9b09c635208ea092feeef32e66cf6d8db606df40e3c077f0e14dfaf191722bfb3855ff468b59a7c9a55db19be264232bb35b72d51af25b0e8bf31a772ee6551d745119a579a33edff80f8aaae70f56b2c5a8ed1540a716397cea7f723d94400cabbd2102cfd79391bbbbfaec74884ae287672f3bec70875f9c919201b5994f04655463cc873cbf4067df5854520303bc21d9c40bc453a6072471937898f6f59fd2332d21a38042185800f71f0f42f0ddc208b34993287a5eaca04c5faf769523132f0044df47ec54306931507278a4e7375dd8091dfd68140c5a3c767483b13e88676b1f8ef525e0bfd9baf9e05106c913ca905cca7e071771dd62e513bcbce5a2bdeb008b52b867aacb8ed886c11a62ea7085a6500c186e9f47f0ca0d18ce2376410fec472cf25dfbd20373d64392836a4432ff7ffc7487eb7d5fbd550067a7611b7bcbcb0f4a3ef9d65f6166c2531bfad936d383136ffa344e6edfae269e0b2f9cf052dd7b54302c2c14ff7e5355c0807be54384246a6aa39090e63e841213b55ff1d7f48d0600a588f6ebaa6a7f030fc1dc9d282befeae87ce658e2309d95256256a09ea61ff967f89404ab680de13af918070fa1b0257c803f19203b3f9346e28eb9efcb38aeea2ed858b7756279f3e49d695b69301ae65965921d81bbbcf4ffc37347396d2439a7b1183beacdf2384473da951c13b618e4d53da85c8322a562d1cd7858d99c6aedff33331b7ac278d308ef2d5837868ee2ea82f151d2ff56c11277883b92140ebaeb81673c7bfbb01d098b36d0b61bb3267542884fcc235c76e54a79c24e4f624b276644cb89d7f76db895047f3e08f173faeaf40f40ee25c10e676223b65ed9376cd59f0ba44411fedde423456c458e271db671aa4e8e267fb2609d2bee0fb8652c834a61bfc56f38250cca4f9b91f3cff025d20f77e3641977464056fbe7fa7327cd5848e3633e0287a757b4df9cd3d76ac198fb64a9ae5c0be7de93437be1676ca3a17b1dc70a662e7b2a772ad5307c209df1f679c7de67a124960aa9a7fa4ebdb795114ddd86c90b97c6ed408195dd105a1f318aa0256576176ad7346bb70ff3d470a92a453b68bc74e5e2a7763ca73d9eb9d84e9de17917e82709ac77efb0335d0b96490a5d3eda3064e05f9e7e4b316005187b04631b3c88706cb165f56e1055a38f18efedfcd3afb870d9b01cc5203b22f1a12c95e27e43f7cce6d8d4705c81bc0e722b6eab676e638a9245a6c9f169fe5d3f2a8511db150125a36817819af3fa043db8d2697f326d11a3d98d08228183a20920d0daf3f00c148e8568533166f8251b72bc9afcfa59a04130265942c5e3f64402f03e655512bbf50bb8f8d6e914fecbf515839f800c48fdf70c724dab37b38ed316fc4e12f83077d05e3767daf860f97999ab04c94085e59214d0a7afe832b6634fed699a3de6d6a88a29d1cbb21d12b5994d6c75c91afca0ebe629240fb03c6137ba129c302e8191a5050ff5141c5242728ed27341571482d1554240eeb7533e0a10a21179d20489363f637d4ad30ab348d6f5c1a48422ca5aca9bc8a236b1ce42cfba5c08820d44ae0c0863569dc42a0f9ec19b9c2f4365bbcf034de38efdc8fc7112ef99f59ea0f0924b58a66a58ef479e9d11e5b741568e8cd42333c6278a3fc7a3e8f4ab510614a47e674d1d8a008e9970086f3a2d7ff9634e356639134133caf25f2e100f1a77933ee1c1984a5601ce1298aa8ef17322d6bf4883638ce264d7f43cabfa58b66c28f5980cf778fe0b4c09186283c27b904e6d39da60546d9300f145204c6dd0153cadffe8db95f475c794c15f1d73ba8fe4fb7ab726c6c101a5354b091c86ee185899caaf2d7746d756354d136af3c20dc592f1eb8de430aa13a3787dfaff0ed18f0ce7622c94ea0705a878feba53aa56568972aec5833018befe50a8d8ffd9da5e9f1c61dc7bed26ff44a03eb00849fbdbaab23ba53ba5932776e8a538a73315ff1c0ee43c994b07c6b187cff9940cec31f25071216ebbfa74271d8ea72d36b4aee287b25ca6157703775c59de6b6ddb44efa168fe4a1fe30cdd67c55612f1f045f4fa33e86471ec9b2965d9c055b5e468fd2d3f00c2df77ece313be4df70904cdcaa95cb11c6f5bd40a515e4fd3d5be8eaa894a061859d90f3c152ce1092aded1a5656ef5d310f8900b5af5617c9439580291f62cee9622db2ca77d44193ca366ce1069831bdc44a12531840703835065f3c18e3e009e4325792d7d9b3b420965a08b62e5077debbeece3fe638d13ef792ef51a289fd4d760afd66fc562ddd438123b8fc17b1c8d7534c76ba589dbcff372aedcae4da3a7399b8"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$inet6(r1, &(0x7f0000000280)={&(0x7f0000000080)={0xa, 0x4e21, 0x5, @mcast2, 0x9}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="bc066410010823f8a2e9e31b2b812add9599614b05c97804b6ad3c228f455eb63bd3a56c84d03ee425f5159489cefdb708d51f8affbd71765239d0d728368f", 0x3f}, {&(0x7f0000000100)="5e287eb3fc34e24f2402768632b82f80accd5af841e9f4da3e2f042606d490710733475e098b7d63efcec308faab15b604c244c38d9b50fd8729b034ec68efc3073500b7000241980c3e0ed7f40cc6c6dbac7b4d695b0e45d7fe15034cc028d80491763e2c33b4605f298d63e006b393ff867eaa02146a75603467ff082418e17af4c411cbdbeadc5e9960c10ee7f423ce31fe9042fc2ac0111008949155516d6806d8b8f9e1fd02572a2a8791b2f8f559111deafc6487b49555095c9381f5557d42486c481e106e562a8909b1a47ef2529284bf8a", 0xd5}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000200)="fcff", 0x2}], 0x4}, 0x20000800) recvfrom$inet6(r1, &(0x7f00000002c0)=""/172, 0xac, 0x22, 0x0, 0x0) 22:35:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x2c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x7ff}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="01", 0x1}, {&(0x7f00000001c0)="ec9fb690f4a13e532714f03ce8008e2cc778087918d41ec2d47933bf3a7c176b96fc704fa613594ded8f8136d306d64eaef44b7afa3de90958b7788f148ffe8698a6387ea42f2d8b75d9bb439c921c05", 0x50, 0x367}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d61703d6f66662c6e6f6a6f6c6965742c626c6f636b3d3078303030303030303030303030203430302c73657373696f6e3d0000303030300000000030303030301b34302c6f76657272696465726f636b7065726d2c726f6f74636f6e74657874464ce9cf4a942674819614c43d737461666689c36dec578f4d656b5859969b5e4c395f752c00"]) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) openat(r4, &(0x7f0000000380)='./file1\x00', 0xeb8ffe41804da507, 0x100) io_submit(0x0, 0x2, &(0x7f0000000680)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x6, r2, &(0x7f00000003c0)="b30b2a03ec03dfd758aadc2f280ee86c6574dafd116ae809eda3d6a0e4c6504d8838e47c6974251606cc8be65a2521f620648111ec9d0ef003771298a0fb32c8fe70617a759707e7a9a8e1918572a01beda9cc167dd2fd8442eaa9b6914e7f3f04c84a932c1c6d14d1983d99159c0c824d0b2da1d64e6fa1ae5d52db9b1e0f69af9dcedbfdfb1ee243c512bd2a9c669c5b072af5642554e6", 0x98, 0x401, 0x0, 0x0, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x7, r1, &(0x7f0000000580)="1138bed5e1532ba83dcd8341397d3ab860fa9251babea6ac81fb3b73ad2cd80587ce2482218fe3a977fd66afffeada8a502aca5cc32c96f6984e11d06c87dab7d0e2f453728b6a4bc06c033db5f94061c11963305f36fed75716155cc3b83379e844823654eedb436e31ae1c360adce0a9e5d8d9e659fc85c5a2b61b45270ec555a4a28d", 0x84, 0x4, 0x0, 0x1}]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r6, 0x0, &(0x7f0000000100)) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00'], 0x400}}, 0x0) [ 3273.835625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.836925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.838363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.839746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.841208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.842520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.843861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.845177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3273.851446] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3273.900167] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:36 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x5a, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) connect$802154_dgram(r0, &(0x7f0000000180)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xae2, 0x32}}}}, [@NL80211_ATTR_KEY_SEQ={0x13, 0xa, "edb72a48048fa5741be5eb2f6e0398"}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "3991f5bbbd60005f1a"}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "eed7c045bb5044264016165e6ffc"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40008d4}, 0x40000) bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 22:35:36 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 74) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:36 executing program 2: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000002c0)={0x15, 0x15, 0x4, 0x5, 0x1, 0x9, 0x0, 0x116, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x21000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffa, 0x669}, 0x952d, 0x7, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x8001) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$RTC_AIE_ON(r1, 0x7001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/snmp6\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000000c0)) pidfd_getfd(r2, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x1, 0x1f, 0x20, 0x0, 0x1, 0x40062, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x10008, 0x7, 0x4, 0x1, 0x1000, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x2) 22:35:36 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x81, 0x20, 0x6, 0x87}]}) creat(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x2103, 0x0) 22:35:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb7, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:36 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000d0100000018000000", @ANYRES32=r0, @ANYBLOB="070000000000c25dd89d376483fc9ef27fda50a7b900002e2f66696c653000"]) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 22:35:36 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x44, 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, @perf_config_ext={0x800}, 0x804, 0x8, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_virt_wifi\x00'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='geneve1\x00') connect$inet6(r2, &(0x7f0000000540)={0xa, 0x4e20, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000240), 0x80, 0x68301) write$binfmt_elf32(r4, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xe3, 0x4, 0x40, 0x1000, 0x3, 0x3e, 0x6, 0xfc, 0x38, 0x16, 0x6, 0x9, 0x20, 0x1, 0x40, 0x400}, [{0x6, 0x3, 0xb348, 0x100, 0x0, 0x4, 0x8, 0x8001}], "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['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1858) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000580)={{r2}, "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"}) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000001840)={'wg0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000001900)={'syztnl2\x00', &(0x7f0000001880)={'ip6gre0\x00', r5, 0x29, 0x0, 0x40, 0x40, 0x20, @mcast2, @loopback, 0x700, 0x700, 0x3, 0x4}}) r6 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r6, 0x89f9, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x2, 0x0, 0x100, 0x10, @private1, @private2, 0x1, 0x7800, 0x6, 0xc}}) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @remote}, 0x10) 22:35:36 executing program 1: memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) openat(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0xc9) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r4 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r5, r4, 0x7fffffff, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r5, 0x80049367, &(0x7f0000000280)=0x2) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x0) [ 3288.681375] FAULT_INJECTION: forcing a failure. [ 3288.681375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3288.682781] CPU: 1 PID: 23950 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3288.683379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3288.684056] Call Trace: [ 3288.684289] dump_stack+0x107/0x167 [ 3288.684590] should_fail.cold+0x5/0xa [ 3288.684912] _copy_from_user+0x2e/0x1b0 [ 3288.685248] __copy_msghdr_from_user+0x91/0x4b0 [ 3288.685631] ? __ia32_sys_shutdown+0x80/0x80 [ 3288.685998] ? __lock_acquire+0x1657/0x5b00 [ 3288.686363] ___sys_recvmsg+0xd5/0x200 [ 3288.686688] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3288.687111] ? __lockdep_reset_lock+0x180/0x180 [ 3288.687492] ? lock_downgrade+0x6d0/0x6d0 [ 3288.687836] ? lock_acquire+0x197/0x470 [ 3288.688158] ? find_held_lock+0x2c/0x110 [ 3288.688497] ? __might_fault+0xd3/0x180 [ 3288.688824] ? lock_downgrade+0x6d0/0x6d0 [ 3288.689189] do_recvmmsg+0x24c/0x6d0 [ 3288.689502] ? ___sys_recvmsg+0x200/0x200 [ 3288.689840] ? lock_downgrade+0x6d0/0x6d0 [ 3288.690200] ? ksys_write+0x12d/0x260 [ 3288.690527] ? wait_for_completion_io+0x270/0x270 [ 3288.690932] ? rcu_read_lock_any_held+0x75/0xa0 [ 3288.691335] ? vfs_write+0x354/0xa70 [ 3288.691647] __x64_sys_recvmmsg+0x20f/0x260 [ 3288.692010] ? ksys_write+0x1a9/0x260 [ 3288.692325] ? __do_sys_socketcall+0x600/0x600 [ 3288.692700] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3288.693125] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3288.693553] do_syscall_64+0x33/0x40 [ 3288.693861] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3288.694282] RIP: 0033:0x7fdf649feb19 [ 3288.694588] 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 [ 3288.696101] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3288.696715] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3288.697289] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3288.697862] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3288.698425] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3288.699022] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:35:36 executing program 4: timerfd_create(0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 22:35:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb8, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:37 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={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_bp={0x0}, 0x87d55b7cc79834f7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r2}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x48, 0x1, 0x6, 0x5, 0x0, 0x581, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x9, 0x6, 0x48f, 0x9, 0x0, 0x1000, 0x5f, 0x0, 0x1, 0x0, 0x40}, r2, 0x10, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0xfffffffffffffffe) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x1ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c3}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 22:35:37 executing program 1: ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) recvmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/106, 0x6a}, {&(0x7f0000000640)=""/143, 0x8f}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000700)=""/96, 0x60}], 0x6, &(0x7f0000000800)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}, 0x21) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000d80)={{'\x00', 0x2}, {0x800}, 0x40, 0x0, 0x0, &(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)='./file1\x00', &(0x7f0000000a00)="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", 0x1fd, 0x0, &(0x7f0000000c00)={0x2, 0xcf, {0x0, 0xc, 0x96, "c286665ecd6bd6e03cadb140021c169ded858e3854de2e0001ebdc356a2301d4224369c3a374a0fdad17d3483c3e3b5de2196ea3f55e7e0c1221ee0f48309f373022dda54c493241911c7435ab6ed3482a83465fed3e2f81cfff11a29397d6a1b5eda191b3fcaff682fe6980d710c22fb73ab73d3dabb29b1827b29950ac80ba98f6dd4b3d879fc5793fd15e8fa359b0a89637bfe2fa", 0x2c, "585af5688c45ffe20652e89faa496d6b0ebb4c05e8cfc3d3e1f5fa11abcb426589c19c5bfd9d84bafba4a933"}, 0x8a, "9376b7d551dc7e24ca604e267213dce7890cde88608cefaedba0e69395965865b90f6936304e3e0ded86a112f379993bfd9ff3e6544b95d85183d48d34645c96d342fd2f3058d8f70eaedcee6d961cb3d7b77c23f82e3b73dce86c858eeebb706bf278300023f53aa12a78ee6a0f63308a3aec90a1e6a280bbb5b56d3a608ac2d874602e87d661b641ae"}, 0x165}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000000000000e40b00000000000001000000040000000400000000000000090000000000000013de0000000000000400000000000000000000000000000000000000000000000400000000000000000000000000000004000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c140954a000000000100008000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000700000000000000cadc00000000000000000000000000000000000000000000800400000000000000000000000000002cc12e95557e2f3509523d77313cc650f39e85f1288089a3fc813275bd3a054aed81dab3107caceccd5594b0a65f8a45ffac03b614d4efcd11ede35cf9638d260cfa167fbb7b18fb9958f1d6bc2a466c20c52c90695083141e9046f5"]) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) dup2(r4, r3) 22:35:37 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(0x0, 0x183) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) r4 = syz_io_uring_setup(0x7b5e, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) 22:35:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x14, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x20008014) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0) sendmsg$IEEE802154_LLSEC_LIST_DEV(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x800, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x440080d0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, r3, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x9}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000050) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000cc0), r0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000400)) syz_mount_image$tmpfs(&(0x7f0000000e40), &(0x7f0000000e80)='./file0\x00', 0x0, 0x0, &(0x7f0000002240), 0x60800, &(0x7f0000000440)={[{@nr_blocks={'nr_blocks', 0x3d, [0x0]}}, {@huge_advise}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000600)={&(0x7f0000000480), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4207}]}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044001}, 0x40800) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='d\x00\x00\b', @ANYRES16=r6, @ANYBLOB="040025bd7000ffdbdf250600000008000c000000000014000500fe8000000000000000000000000000aa08000700ac1e0001070001005e7b0000080007007f00000114000600fe80000000000000000000000000003006000b0021000000"], 0x64}, 0x1, 0x0, 0x0, 0x8004}, 0x4000011) 22:35:37 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 75) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) [ 3288.987391] FAULT_INJECTION: forcing a failure. [ 3288.987391] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3288.988737] CPU: 1 PID: 24086 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3288.989300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3288.989971] Call Trace: [ 3288.990192] dump_stack+0x107/0x167 [ 3288.990494] should_fail.cold+0x5/0xa [ 3288.990816] _copy_from_user+0x2e/0x1b0 [ 3288.991156] __copy_msghdr_from_user+0x91/0x4b0 [ 3288.991532] ? __ia32_sys_shutdown+0x80/0x80 [ 3288.991890] ? __lock_acquire+0x1657/0x5b00 [ 3288.992259] ___sys_recvmsg+0xd5/0x200 [ 3288.992575] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3288.992972] ? __lockdep_reset_lock+0x180/0x180 [ 3288.993358] ? lock_downgrade+0x6d0/0x6d0 [ 3288.993706] ? lock_acquire+0x197/0x470 [ 3288.994025] ? find_held_lock+0x2c/0x110 [ 3288.994361] ? __might_fault+0xd3/0x180 [ 3288.994684] ? lock_downgrade+0x6d0/0x6d0 [ 3288.995060] do_recvmmsg+0x24c/0x6d0 [ 3288.995376] ? ___sys_recvmsg+0x200/0x200 [ 3288.995727] ? lock_downgrade+0x6d0/0x6d0 [ 3288.996071] ? ksys_write+0x12d/0x260 [ 3288.996406] ? wait_for_completion_io+0x270/0x270 [ 3288.996807] ? rcu_read_lock_any_held+0x75/0xa0 [ 3288.997189] ? vfs_write+0x354/0xa70 [ 3288.997500] __x64_sys_recvmmsg+0x20f/0x260 [ 3288.997845] ? ksys_write+0x1a9/0x260 [ 3288.998163] ? __do_sys_socketcall+0x600/0x600 [ 3288.998529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3288.998994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3288.999420] do_syscall_64+0x33/0x40 [ 3288.999737] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3289.000157] RIP: 0033:0x7fdf649feb19 [ 3289.000468] 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 [ 3289.001969] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3289.002598] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3289.003196] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3289.003784] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3289.004362] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3289.004934] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:35:37 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x7, @loopback, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="71be98ff315a48232c8cd20dc28a1801aeff67debafdf39b8800b1a980cf20fafa8ce834e513cb55ac", 0x29}, {&(0x7f00000000c0)="e0602efe17da0d39570bf52b4b618e2b6eda59021fcd917d88ffe2bf0ffec2c78ef3c025b119fdbb8ce5a2cf6e68c3fd7c207e3abdd2da25cabc053ebfec6d707ba5bdf26666ffc34595122b42b8b4cada1802a13add561c23ae42eb253544d7cdc596", 0x63}], 0x2, &(0x7f0000000180)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @dstopts={{0x38, 0x29, 0x37, {0x2b, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @jumbo={0xc2, 0x4, 0x7}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@ra={0x5, 0x2, 0x3ff}]}}}], 0x80}}], 0x1, 0x8084) [ 3289.079917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.081018] print_req_error: 21 callbacks suppressed [ 3289.081029] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.082419] buffer_io_error: 22 callbacks suppressed [ 3289.082426] Buffer I/O error on dev sr0, logical block 0, async page read [ 3289.084055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.084530] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.085327] Buffer I/O error on dev sr0, logical block 1, async page read [ 3289.086129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.086612] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.087414] Buffer I/O error on dev sr0, logical block 2, async page read [ 3289.090697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.091169] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.091989] Buffer I/O error on dev sr0, logical block 3, async page read [ 3289.092806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.093272] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.094122] Buffer I/O error on dev sr0, logical block 4, async page read [ 3289.094966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.095439] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.096244] Buffer I/O error on dev sr0, logical block 5, async page read [ 3289.098843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.099328] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.100139] Buffer I/O error on dev sr0, logical block 6, async page read [ 3289.100890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3289.101349] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3289.102161] Buffer I/O error on dev sr0, logical block 7, async page read 22:35:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb9, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:51 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x10001, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) 22:35:51 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 76) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:35:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2000, 0x0, 0x402, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fallocate(r3, 0x20, 0x4, 0x9) io_setup(0x3, &(0x7f0000000000)=0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ftruncate(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="09100000000000002d2f666902000000"]) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r6, r1, 0x7fffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x5, 0x1, 0x0, 0x0, 0x164b, 0x2840, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x46000, 0x5, 0xffffffff, 0x4, 0x5c, 0xe9, 0x3800, 0x0, 0x1000, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r1, 0x8) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x14, 0x200, 0x70bd27, 0x25dfdbff, {0x8}, [@generic="9bee6fa16f46cb1a3b28a7737e37cbb792cd430030c534af80434b3cfd5be5a4d3fd0ae5483a4281275922c41820cb7460a78b472436f6e74efd96cdf07c0e208114745f8daa2a60"]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x4c800) 22:35:51 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x1e64, &(0x7f0000000780), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x50, r0, 0x8000000) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffbfbffffffffff, 0xffffffffffffffff, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f0000000080)) 22:35:51 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x4}]}, 0x18}}, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/108, 0x6c}], 0x4) syz_genetlink_get_family_id$devlink(0x0, r1) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x14}, 0xc8d0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:35:51 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x80, r1, 0x20, 0x70bd2d, 0x25dffbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x69e6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x80}}, 0x4004095) set_mempolicy(0x1, &(0x7f0000000000)=0xc84, 0x9) syz_emit_ethernet(0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090de87ecbeeaf3813548f91300bc96068a2044d36e3508ae7b002c90bf"], 0x0) 22:35:51 executing program 4: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40, 0x0, 0xb5}, &(0x7f0000ed2000/0x2000)=nil, &(0x7f000088d000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0xb, 0x2, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[], 0x10) 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x7ffff000, 0x811) 22:35:51 executing program 1: r0 = syz_io_uring_setup(0x21, &(0x7f0000000380)={0x0, 0x0, 0x1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) pipe2(&(0x7f00000004c0), 0x4800) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) write(r3, &(0x7f0000000100)="101db5d731ff2d3f83e42046a3e742f6441ee7269499b6d1cddf45eebd4241b72bc052d3da6fd32e756b2c72a5b4a192260b2281b1e0c37e8f75d5685ddf4746cd2d63a879e152346bcd89589263eaae2c649c9b0b358ef9795b3b3b653a0a048e51e6387e418e6566410e7bc1bf00d41209289353cdbec9efa2658e096b18ab52f3a4083e03e9a4cc3c5bd79861d9a50fd9de3a67dbb8658068dc4a0894b2447dd7e6a95938dd3fec5ff5dd9ff76360999cbc03ae703c59070b747ead12e4bd3f5348e7ff05fd7f367158150ff19f00092bea0a73", 0xd5) 22:35:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xba, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3302.901356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.901914] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.902839] Buffer I/O error on dev sr0, logical block 0, async page read [ 3302.904185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.904711] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.905622] Buffer I/O error on dev sr0, logical block 1, async page read [ 3302.906885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.908340] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.909294] Buffer I/O error on dev sr0, logical block 2, async page read [ 3302.911324] FAULT_INJECTION: forcing a failure. [ 3302.911324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3302.912736] CPU: 0 PID: 24281 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3302.913370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3302.914158] Call Trace: [ 3302.914400] dump_stack+0x107/0x167 [ 3302.914746] should_fail.cold+0x5/0xa [ 3302.915094] _copy_from_user+0x2e/0x1b0 [ 3302.915466] __copy_msghdr_from_user+0x91/0x4b0 [ 3302.915889] ? __ia32_sys_shutdown+0x80/0x80 [ 3302.916289] ? __lock_acquire+0x1657/0x5b00 [ 3302.916695] ___sys_recvmsg+0xd5/0x200 [ 3302.917046] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3302.917488] ? __lockdep_reset_lock+0x180/0x180 [ 3302.917915] ? lock_downgrade+0x6d0/0x6d0 [ 3302.918291] ? lock_acquire+0x197/0x470 [ 3302.918647] ? find_held_lock+0x2c/0x110 [ 3302.919024] ? __might_fault+0xd3/0x180 [ 3302.919393] ? lock_downgrade+0x6d0/0x6d0 [ 3302.919786] do_recvmmsg+0x24c/0x6d0 [ 3302.920133] ? ___sys_recvmsg+0x200/0x200 [ 3302.920511] ? lock_downgrade+0x6d0/0x6d0 [ 3302.920891] ? ksys_write+0x12d/0x260 [ 3302.921253] ? wait_for_completion_io+0x270/0x270 [ 3302.921690] ? rcu_read_lock_any_held+0x75/0xa0 [ 3302.922103] ? vfs_write+0x354/0xa70 [ 3302.922442] __x64_sys_recvmmsg+0x20f/0x260 [ 3302.922837] ? ksys_write+0x1a9/0x260 [ 3302.923187] ? __do_sys_socketcall+0x600/0x600 [ 3302.923605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3302.924083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3302.924552] do_syscall_64+0x33/0x40 [ 3302.924887] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3302.925348] RIP: 0033:0x7fdf649feb19 [ 3302.925688] 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 [ 3302.927355] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3302.928039] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3302.928684] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3302.929318] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3302.929967] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3302.930597] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3302.932931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.933458] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.934488] Buffer I/O error on dev sr0, logical block 3, async page read [ 3302.935919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.936415] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.937346] Buffer I/O error on dev sr0, logical block 4, async page read [ 3302.938851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.939452] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.940473] Buffer I/O error on dev sr0, logical block 5, async page read [ 3302.941952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.942447] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.943415] Buffer I/O error on dev sr0, logical block 6, async page read [ 3302.944936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3302.945444] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3302.946381] Buffer I/O error on dev sr0, logical block 7, async page read 22:35:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000300)={0xa81, {0x8, 0x3, 0xffff, 0x2, 0x8}}) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xfc, 0x94, 0x81, 0xcb, 0x0, 0x2, 0x88, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe40, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x100, 0x1, 0xf654, 0x5, 0xffffffffffffffd5, 0x3ff, 0x401, 0x0, 0x6, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x962d, 0x8, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r6, 0x0, &(0x7f0000000100)) close(r6) r7 = fcntl$dupfd(r5, 0x0, r6) io_submit(0x0, 0x6, &(0x7f0000000ac0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x49, r7, &(0x7f0000000640)="744a2b1e3e6b1a65ce488e026fcacc8dd7208f43da8625b1cd9c1ed5570a73ce4836aff43643fe3274d6b8329914e3fa67988c1ffb5202ef77ce7b1f219b49ee4a363aead4578fab86ee4f09ea2c8875732b983938d5a41ab4eefe758c9ce11ae3d85526f2b2036bcc5f7ebd135573f17938d8cdec647f00165791f7c153c4fb04d891422e46929fc873ab9435b3d10f49c5a395b24a5f1e871a6f5325df0b92dcf5951a7b4005992fdf5d521ad26c0bfb12fd7565dd4494bc649be2948e471f5bbcc5969ee4d561655833d79175964547deef710ebf8b150aec0a", 0xdb, 0x2, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xc, r7, &(0x7f0000000b00)="2511c774256bea3a3cfad87c4f8cb18c74080cb5e5a090130cf32a58aabfa9c1dc84debf8fe66bfcf477aae25b5dca5852b9203daac3", 0x36, 0x5, 0x0, 0x0, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0xff, r5, &(0x7f0000000740)="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", 0xfa, 0x3f, 0x0, 0x3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f0000000880)="90a95255a57efc1cc9509c060d2ce6ea9281a70e1b9a49029e44535983abdbe6fe4e32caf82e223f88f0fe9e4b50c6bbb3890b52e43459ea68ff8bba8ed5fb6d88c64dead547fd66cedc3f8c83fb", 0x4e, 0x8000, 0x0, 0x1}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x6, r4, &(0x7f0000000940)="af93986d5452b114fbdb701369ca2efeddba164384f20088715ae317bd38bbc6a3d1c411", 0x24, 0xb9, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000b40)="44ef5fd8a7044b2787f3312a3b03c542e39f303e1ae571e9190a613ae84da94048c616409ed81f488d0555a72ab89be612f14aeee46148bc90e695fbfa521f9382c4b5e50def7b23edc83107690206e15ad29b5cb39d48f359a8da5b615ca990272698bf5b762f73bf6811c3ff20c7cc06f468fcb928d91eb9d0c6bf9a98167d9430297798f415ada8e484eab04cc09655744b4b388d2eab451c0b3a17ba496370283ad6645e3e882100f47b2425498cb966318a75003060422f1a1d23a07beedcf318eb95ce63", 0xc7, 0xf4, 0x0, 0x2}]) creat(&(0x7f0000000140)='./file0\x00', 0x8) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x42, 0x14) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/494]) 22:35:51 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000100), &(0x7f0000000400)=ANY=[@ANYRES16=r0], 0x2a, 0x2) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) fallocate(r4, 0x2, 0x2, 0x6985) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x0, [0xfffff4b7, 0xb6, 0x401]}, &(0x7f00000001c0)=0x44) sendmsg$nl_generic(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f00000008c0)={{}, {0x7}, 0x82, 0x0, 0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)="abb3af32802067ba79e40bebd13296ead0290ebe8ec37c819e6c6c302a6eb6767a1542fa4deb107176687a6156b0412e4f3afbd19f5ed42c70fa1928db6f415e0e596e9546ab9028dd218e717a01e893ed7d76551f345d136ad741d72d675c0c65df05fc52e780d5704644564d94dac405515db4e3fc043a5eef8381ca72480d416a4d209265ca8bbf1ae9ff9ad3b201001948a4c2848450d5ea1e00af13f64faabda1795205c01fd96854932de3f85968ed8c459cb1f5304f68ceabda4b704374034ae104ef0f3bb358b3148655581fa88b57a5299dda79871d0718c524bc1e683144441f945f3a7d3ec596431200b8c9f18126364c8dd04638c43d6883570b2117e68d2e48ca90056c1bc3c6130e6369e2f33106aef54daaf8ee4e3ff8da646dbbe0bb14cd9d5a3949b2feab613aeb1e173693d06c99795eb304cb2af5827f2012fc6f68ddc101ae26a51332eda8b905b2ef1d8706d4e4ab92a5f599a53407713cfd7758b6b9b63e0456b14dfb3a08bab8a1d2ae179a3080ddcd7f31296db4cbcba3b35ce0db7b189b8d090a38465c5b52b3a4656e0d1fa36b18b0dd592d7dfd9c3e18f50b94e46b0c564679ae0ba67f41a4548fb4ddb835517cd32b775739eaeb6ee5", 0x1c4, 0x0, &(0x7f00000006c0)={0x2, 0xe2, {0x0, 0xc, 0xa4, "a9d8d7798232165c922ff947b8ae17331cb5cc1944f1c8ac23bfa18fbc3b57e5ee2b607296b62759f96e5401288f404294380bbfc4e4a00f67c4fef24486e0238f71223552cc1e2960475eb5de7d7f1577317d2642a8f0d6e51dcc165e23234967ccd8386d7591f8cef5c74ab90948cbb057ceb3fd75e32ba2f4e1af3c96f8fda7c09942a85d99ce62a1213de96393d9b6712aab536cb5e4703deec04ec8b67d76282f8f", 0x31, "80fa8b3ad5385722aa34801f0372b41dfdb2efbdbe881099fb3e242f7257bcefc69d4312300d4c7631c469784b9755b5ca"}, 0xfa, "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"}, 0x1e8}) openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x60000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYBLOB="1c000ecbd2b9cd5e57f9eb4a14060900059d08a5e76f40da00", @ANYRES16, @ANYBLOB="000229bd7000ffdbdf25370000000c009900010400006a00000008009f000700000005001801110000000800a10004000000"], 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x0) timerfd_create(0x0, 0x0) unshare(0x48020200) 22:35:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, 0x0, 0x1025c10, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x4, 0x180aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x3f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}, 0x1c) rmdir(&(0x7f0000000240)='mnt/encrypted_dir\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x284100, 0x0) utimensat(r2, &(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)={{0x77359400}}, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0x9, 0x7, 0x8, 0x0, 0x7, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0xe5c2, 0x6}, 0x2000, 0x2a, 0xc507, 0x9, 0x33de1f59, 0x9, 0x4, 0x0, 0x5, 0x0, 0x6}, r1, 0xf, r0, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000380)={0x1, 0x1, 0x1000, 0x56, &(0x7f00000001c0)="4927be9fb2e65f9dc9f6b4fe432833b87120ef6937bd6f40abee883f97ecc9ef80525b425f99ac44de9a61b79766cc98695d3ccdf97ea3d2735faec453bfe6f945fcba6af5afa9c2cfbadb055a91067fd7d74aa6e976", 0xf9, 0x0, &(0x7f0000000280)="a440e11781b7b06547a61da7b6647223d6db008f402930c83bf219c4d943558a9f8287090e755935ad6f4e8895aa6a8908ed85e8af73aacb5cc328b9ca71658921afd94e46b2555ac00f4a7656915080bf244cff171cdaab03dcf858c7ad938ea34d2783dff08fd6e8d90f05b4036a2f16897307afd8308c321a1f460f54876da26fd79dbdb44359f49e41db6dfda5769759ba49f858e89c57afe0759d65015ad07daf98a4a5179ab8f057985f9523ea8a73702304c564f4a124728e1aa6e35b1ce38a915c84ee4ade8f22af922adbed780bdb1d77c4b46fd37a2e96063357e5e10a9428a90c5a53f503b05d57b1c257d9a64bc0cb7932f73b"}) 22:35:51 executing program 1: io_setup(0x5, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={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}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r3, r2, 0x7fffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000040)=0x4) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @aes128}) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, 0x0, r1, 0x0}]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000240)=ANY=[@ANYBLOB="09ee958d220c186c93201852", @ANYRES32=r4, @ANYBLOB='A\x00\x00\x00\x00\x00\x00\x00./cgroup.cpu/cpuset.cpus\x00']) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r6, 0x0, &(0x7f0000000100)) close(r6) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x161000, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x101, r1, &(0x7f00000001c0)="5e8eb89097a8e5918b3448596dfb87353706ed671f730778d840933173968bf2d57840bf3bf80c8ccc14e08240916d247f30aa3304a9359fc99398b9e8aba798dde39af43d362f6615033eb45023ae5874494fa780b026551018877a9e2eeaa2304a5b06a736d7785cf2c7190405e3c8e4", 0x71, 0x9, 0x0, 0x3, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x7, r6, &(0x7f00000002c0)="3c0fa16de8112303cf19f9465aab8966d4c30c113a30e394bc8911d4df32da31db", 0x21, 0x1, 0x0, 0x1, r7}]) [ 3303.079971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.080499] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3303.081435] Buffer I/O error on dev sr0, logical block 0, async page read [ 3303.082369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.082886] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 22:35:51 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=ANY=[@ANYBLOB="98000000200039040800000000000000020000000dc0c23671f1a964651e4d52c3dc9432e6af519d60c901a7ea83dce8f6a9c36adbbf7c23348ed7953cc124f0f2e2f1324bf1187b4e1f5a7bf5116e03f3ffcd9ddfb9e91d3f522c38db18cfa9958056144e4fd6711849a6579e46004fbfb9ae80572129d57aa41a4c792b56978ebd2e72f57ca14145d7bcd879afedb1dc0a0ce34e97abd691d56cf2d815f272170c0011000000000000000000bb3e3c000400009c74b82fd57e7bd51e163e9c2394948632056b9357f234b64631cba442c59e6d0eae9098c89e3c7aa8b1cbc03bd674263161cff69945516e14595dfad881c353d7fb9bbdc2fb19f3306b4f29f5ac8dddb92ee4fe33f6e190dffd186aa055b9a9547a834f1d619073f3ccf4b3acda5d78a8cff254a2de72f20938d689ca4044e9b0a3ee3627818c70cc78d1fe11e55c898d61e09dd9cc4bdefd952f33d4697d06ffd93de78dd16ff6fabb99fb6b42eb449d317ff0f62c982878d984496c08a7a672102affbb245b18bb390e66298d7220110693dd4d00d4a7b9a75298857b0000000000a0e194b564c61a3f81a29eb9c400054026fcfb13260b1422792147fa7d00c2546e4888d0e6fee5adb2ebe36e3e0c9c73dbf53ead97328654bdbdc7ffc952ac557d55ef7079e7263d8a1c505a4ce7721f0168d94236242fdd0c97dc429b0b5c5e952f6d216cb30a23aab6599ab6c7af9dcc539c357edea9666b7b4795a4d1fa8cc4bf6ea116cb48a9613908178c1bb24a0dc3e896e065de37895008d5cf4b0090eb31c3087c8fbba7a00fc3192feef1681c4b188d33fd32ba986a94be238b7039afd5aa0d9098b0631e7774414f9249a0e0ca0b7be271562de8cf1cfbbf53a1628351828df4f6796e3dbf493b50823ca22fd0c421c45b286af02fa7f286bd03636c382d21f62959f297259c1f6045bc1abd17d93a48d5190994ac8fed47afa7da628e3c40e0f1746d1665c2cd9daafdb1"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) keyctl$revoke(0x3, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x7, 0x3f, 0x1, 0xa, 0x0, 0xe73, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x9000, 0x0, 0x9, 0x4, 0xfffffffffffffe00, 0xfffffffd, 0x6, 0x0, 0x3, 0x0, 0xc8}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) [ 3303.083860] Buffer I/O error on dev sr0, logical block 1, async page read [ 3303.085201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.086000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.086786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.087378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.088195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3303.088979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:35:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xbb, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:35:51 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 77) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) [ 3303.145375] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.4'. 22:35:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000400)={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, 0xfff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = dup3(0xffffffffffffffff, r3, 0x80000) openat(r4, &(0x7f0000000080)='./file0\x00', 0x189300, 0x1a4) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) lseek(r2, 0x0, 0x1) syz_emit_ethernet(0x103, &(0x7f00000002c0)={@random="67856f93ef03", @remote, @val={@val={0x9100, 0x3, 0x1, 0x2}, {0x8100, 0x3, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x4, 0x9, "9731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5287c5085d321a25a7ca4"}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) [ 3303.214452] blktrace: Concurrent blktraces are not allowed on loop6 [ 3303.222373] FAULT_INJECTION: forcing a failure. [ 3303.222373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3303.223663] CPU: 0 PID: 24357 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3303.224295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3303.225045] Call Trace: [ 3303.225294] dump_stack+0x107/0x167 [ 3303.225631] should_fail.cold+0x5/0xa [ 3303.225984] _copy_from_user+0x2e/0x1b0 [ 3303.226351] __copy_msghdr_from_user+0x91/0x4b0 [ 3303.226777] ? __ia32_sys_shutdown+0x80/0x80 [ 3303.227186] ? __lock_acquire+0x1657/0x5b00 [ 3303.227591] ___sys_recvmsg+0xd5/0x200 [ 3303.227937] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3303.228380] ? __lockdep_reset_lock+0x180/0x180 [ 3303.228807] ? lock_downgrade+0x6d0/0x6d0 [ 3303.229187] ? lock_acquire+0x197/0x470 [ 3303.229547] ? find_held_lock+0x2c/0x110 [ 3303.229920] ? __might_fault+0xd3/0x180 [ 3303.230270] ? lock_downgrade+0x6d0/0x6d0 [ 3303.230662] do_recvmmsg+0x24c/0x6d0 [ 3303.231011] ? ___sys_recvmsg+0x200/0x200 [ 3303.231401] ? lock_downgrade+0x6d0/0x6d0 [ 3303.231790] ? ksys_write+0x12d/0x260 [ 3303.232153] ? wait_for_completion_io+0x270/0x270 [ 3303.232597] ? rcu_read_lock_any_held+0x75/0xa0 [ 3303.233019] ? vfs_write+0x354/0xa70 [ 3303.233353] __x64_sys_recvmmsg+0x20f/0x260 [ 3303.233744] ? ksys_write+0x1a9/0x260 [ 3303.234093] ? __do_sys_socketcall+0x600/0x600 [ 3303.234508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3303.234987] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3303.235473] do_syscall_64+0x33/0x40 [ 3303.235811] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3303.236275] RIP: 0033:0x7fdf649feb19 [ 3303.236614] 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 [ 3303.238275] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3303.238961] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3303.239627] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3303.240274] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3303.240915] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3303.241556] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:35:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, @perf_config_ext={0x9}, 0x804, 0x0, 0xffffffff, 0x7, 0x0, 0x7, 0x2004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:35:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xbc, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3303.528573] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.4'. 22:36:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xbd, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0x800}, 0x0, 0x8, 0x1002, 0x0, 0x7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') faccessat(r0, &(0x7f0000000000)='./file1\x00', 0x80) r2 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0xc1200) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000280), 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e2000a61d373866b183646e", @ANYRESHEX=r3, @ANYBLOB="03006664643d00", @ANYRES32=r2, @ANYBLOB=',version=9pJ000,access=any,\x00']) r5 = openat(r4, 0x0, 0x30140, 0x16) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fsmount(r1, 0x0, 0x88) r6 = getpgid(0x0) rt_tgsigqueueinfo(r6, r6, 0x0, &(0x7f0000000700)) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000600)=0x2) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, 0x0, 0x0) bind$inet(r7, &(0x7f0000000240)={0x2, 0x5, @private=0xa010100}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x8001, &(0x7f00000190c0)) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x9, 0xa9, 0x2, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40204, 0x8, 0x4, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0xa) kcmp$KCMP_EPOLL_TFD(r6, 0x0, 0x7, r5, &(0x7f0000000200)={r1}) 22:36:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0xffffffffffffffff, 0x0) tkill(r0, 0x10) wait4(0x0, 0x0, 0x0, 0x0) 22:36:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x3, &(0x7f0000000000)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmmsg$inet6(r1, &(0x7f0000001d40)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x400, @mcast2, 0x332f}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="e1df2a0a687ff50d0c8875cae6abfa91796126157461251f7fd54e3ff42825a46b5d827ff6a99f4079726b19b6bfb1252f0c693ccedf1f996739a96ea5b7291ad1e221f883686e73dacb0d735903f0481d", 0x51}, {&(0x7f0000000180)="c206fa66e97e61857895a39e7bd993307610033c2cffed2e1a6510cd89f8998f1abcd6136a539e440a3089961e8c1c34273c517ce3bbb032dd0313a5d7cc4130888e23171572fb6fa02a57f8340a7dcf05759d2dacbb57aeb9b91c545a7a25e45070c279dddbb5955820d1a493899a4ab08d49c09fe977fab18983c1e5a72a679eaf830799f84d0f0416c4caa766c3f9379aca62f0e50249a252dbc7b4eecef58bb3ec499f7a905557054f36c6921a415ab06f2cf661d81b2b00", 0xba}, {&(0x7f0000000240)="4137600681340ed6bdd55a3a51a945797351232fb0b485b20725354fabbc2b0774b66da7edce7c953b34115553408283accb32e34b357efbd0b9df1977a278df855a5150", 0x44}, {&(0x7f00000002c0)="9fbd65b442ab5df37e719da46abb45360bff523ea526342d090053011074afd9d9d09281eaf48b376384249fda6c734334db06bf6978b530c8120498a675f8fe48c99ca6e52f3cf8bec24655bb50f65f418e21156d8305de42ddc11719e97d7fa4c040e09a9b2f7beade7c5e652b86482e692f86bd1d8d8c611a1da94bd2fec3ae561de7523d6930ee36452ea2dc534db1e5f5217decad961c73ad7be94db5e11ee8453742d2bf311d9c541f4d97f7fe5fe9", 0xb2}, {&(0x7f0000000380)="4a605166f0e9793a03721a9fea68e68f6a173aa8dce515fbf78bbe93fc241d77d01ea635d1b3166b9eb18a0d6e75fd54d8e0dfd8899af1bcb6edc6a2fd46c3c3911bdd54def71943f8a627df1e579a", 0x4f}], 0x5, &(0x7f0000000480)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}], 0x18}}, {{&(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3f}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000500)="afb4294b45e948419c1abb44ccc0f27efa05db7cde49ab7793938613ea0b880115e9d2ca553cf6a9d67859ee4c7c095cb6b7e0dda21399aa102180b7d50d37281c26a97e92ee5b45ab69b974846e961a3c3ff19bccad3ab746b3ab197d4f45e69c4fe27e5e88fbea66e340fd2f67cdbdc6f469bfad55954cd4e4e2a19943b2f1867b619d7696fef15e261aac4381a48f0f11d4da147e6d4c21eff3da013a9a0784c4110317e51a6f132c", 0xaa}, {&(0x7f00000005c0)="4383c47fff24b7e10c29343b9bc50cf8cbeab13501a26f0fb8174f2fa095cea77e26a4a9008c4133529ec812c8e1706e2051cab2259c89b839829af1970dc68f6b9644055324e1106fc29d0983b64aa6c8b6c2ba158ccc318e8ef223f6d21441f92636792c496480573f9b821f9d670fffa43eb47901ab36bd63221a0b730b6d3c5bc819c788902f097fa206c9f7cb8bf1e6c4a1edc2df30e0b9c0df3d2b810ad71dacd7f5ff7a1014d950d0e2cc3d982348038e7f74cca18b17b36c777cbe1e15f6bade9a97ab1b056e2b265fa1034385221e", 0xd3}, {&(0x7f00000006c0)="f7e0c2c21952b326bf62b05c9b6f051f21de56319a20da11f928a1e6d016583f3e0a9a3c8ad9ad500ef8aa856c0548726821fe3757", 0x35}], 0x3}}, {{&(0x7f0000000740)={0xa, 0x4e20, 0x3, @private1, 0x2}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000000780)="fbe90f61be3123c7cbbd9ca85f76555ea2e829642fd259e75b553cccc487f29ec9ecb22c40e9aba4668dcfc4e721062ee793bbafb888fdbc3454734522fb412ee367d203cf5bae", 0x47}, {&(0x7f0000000800)="233fce47ab431ad1b760737c5e29429de4dc581f03d1de0aeb9f647d9b300da0163d029d187a69bddfde1f9c529df7769e66f81c1e7647848b7fc8b8005482cd60004145645955756a8c2699fe8ba243096afc52164d02aa46f28a67c9a6170ba3b164ece812ae44a4804dee804ce1d9d59404d70b7a6cd33bd36afccd9ad979c11984b210399bdc03d94e9567bfbb220f08f30cec4451823e84c7ce5d3d9022bbe8c7d1f01de89d3b19404a9bf5bfad54818c5d5f424f5efac474517d6c653ab3c7b49622b4385910290e01b2c756dbcf718273f5c3abc3d71c3e300c", 0xdd}, {&(0x7f0000000900)="1a4ed0dc6c0c0edc19af0e132d2f69e68df47bc82d2f62232e81bcb153e76d695516b532b4597e130867d276d9d4d75fdeb080019a490c2d9a98d0e19cb0f3f4c280651059856bd0a1f865f3e8317512f43b1f120dda1873409528c5650860b18b2b322aabad686b7b5d930ab1278afbf9a965c29ca3f5d79408f33598a3c956bc0b1632107a701db6b9fef8a3246f30d32c4193f667b4b50e9b4cd9df671183c6987334b8c43b4b11665475d3ea46b06fc19395c6e98a6cbecf16e7b9b0c34aa283d4959703f7befabb43e5e454f76fbc5293e2d75f480ffddc1d84d0be14", 0xdf}, {&(0x7f0000000a00)="796c1f225ba2112183d702d908d440d2e992ed534e5833212236a299986d330faf8c0e314e8471282b37db9260f5278db6f2daa464e72034e43615148f81b23dfe28cbb64544f6e5bb7625081fd48175a16a79af438d74c699f53ea59274073d26d6603c323591c96a29c9f70530c1870757af22721efce1e211984fbf44d7db5c2541f46dd423f81e", 0x89}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000001ac0)="7782e85bfb2af77d3d814f8a0254b78e8b3106b9d77bb17b24aced58769b36c72aaed3413ce8f5c33516bf26e27608acce5739801dfc7fb0c81b9c87426179d661d6294bd511c9282bba932b0811c251e35897a8501e9a1e24ff8950f3236f391e7b8a36fd2b44dc963befad0f5f5724086c9907095ba805d33e7292de0f56361ac4142c8388f2db1cb7565bdd2d98729cca5e51421d016e919c782a664dcd722c4fd6359d124006348f0627f9400711e955e53fda03900d10c4a958990903e57c69b65baff7151eefa03307e400648a22a54b3c31120a38fb5585c1fc848ed9992946a04e", 0xe5}, {&(0x7f0000001bc0)="390f0e3d2a5620a5741f28fa14ff6e7ed7e6d90cc6e7f8bfb494340088d78b", 0x1f}, {&(0x7f0000001c00)="d5d16bc839998a66616a2b4eb9d9e7a4774b5190f986f90935dda565f48c605c9745be7633bee612eabfd5c36f2a242420f7c87ff3d0be60dd559ccbaa0f5a2a0036aee2f7c8463bc3ba4f7933c68c634c064215c6e303ea0f0b27d38adf543f0c058195894b9955bb9d436903e664517a0db7b2fe1608a8355a05d4c93e5d69d083b8fb200b9627dc8fbe3d72af2d2503a64f2da6da4c015ebf79dc5fd8cc2d54bff23edae256679f29afd1", 0xac}], 0x8}}], 0x3, 0x4000044) sendmmsg$inet6(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast1, 0x7fffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="24000000001b00010000800000000000fc00"/32, @ANYRES32=0x0, @ANYBLOB="0000007bfa00"], 0x28}}], 0x2, 0x0) 22:36:05 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="ad4607c558f700305ae25a6d1113aa48d14f04e327763d407e8beebfe6fd57c2b30a89af627b11a3acf39dd24ea3d5dffcc846047db41a142340c3e56f13430b8f68f8bb4ace3a960f55fbee5d481f525b7829eacac2be1fefc926d99921721cf2defcb2c04f9c70275039771afc8aa54ad3c5b896e0e4bddb84f81a3c9e585d34a84e9ae6fa92c35c53f0cd24fc4b95d6ce3ed182c8757de6cc8d94b7f13cdedf70c873370f2873031c13578d53a48febcdc8c4b3f97ca9663549c24d0a728670c1683319632cbd91", 0xc9}, {&(0x7f0000000140)="02bc742ea7962c1b0a3cc0ac2b83be2f40fcf3fb0360d7de6e7e7854f96e6129e70f4f33578403f694ee570eab5da669d2e00f309818687ad45a3cc69f921886a886d26c044ac7588ff1ec3b6eee77a77d96622f9facb4e9be46aaba3272c7a906c4e6c590ac5c9a63016817629cd82403e170060615cdcd4c6f376ffc35f4cf76ef", 0x82}, {&(0x7f0000000200)="c878cddeec06b1344d11af5633ca78dd94f156cebcea4df574e832c054fa8796feafe058e32e4a435b662a4d232a5dcc657b3aeefc6e3c8b6292d0e842cd5fa444ce218f7295", 0x46}], 0x3, &(0x7f00000002c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}, {{&(0x7f0000000300)={0xa, 0x4e20, 0x31, @private2={0xfc, 0x2, '\x00', 0xff}, 0x8}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000340)="8a57a955b8cbc41bffa5b7c656edd8d3cd4f8801dc61892da6a79851c48703ef8a8212366b619a0a5b3ddf90f93a975db15c4380178bb4868ebbb9d342343c63076f399597e4fb35a5c9e77e0eb82cb70a23a78d31632716285049c209e39e91d10a96d526a53a3685", 0x69}, {&(0x7f00000003c0)="8b46563e1e1de7f4ce87333eaa6af640f92aff7b5af185ed7b13470355a9b80d281bf90e38a780c4b8e4f04e8dd0c4df1c61948fbb22c2007b9bc8e27719cd0cfd68d9e433ce301817ad921fae125b6986da3de12eb4ce22022625136af8ee0910917c4e4802e32b4d5dc79dff18efca09a407e7340aef88ec738d8cea7c92eb8c7fb1d6f0f8c0b66f175b8259c9226dd80b8703a9234e8aa2d670319304e5646ebf219783c6f502b3ec7313b5e59f4a8ab241c9a1f24cd397b230c7ff286f0dcfab", 0xc2}, {&(0x7f0000001580)="42744e154bd1627d934d0704fc56abb43eafe80f03597d4a41b5367ca86a8625547aac1c07a66468be2c143b9f52af390cdf1cbcd9f95431338c0a6f34675cc011068ad029061214f365401684b4b768062c3627260c36343e584e4fa587a6e42dd1951d132caf7e2a03f5d3c8ae1195e12d5231bd2eb7a61dc2b11a8b4f0b3738b8252f", 0x84}, {&(0x7f00000004c0)="cb365f78c62fdba08d399316dda759efb91113c481e877150631963e29083cf3e1b66826780dc7701ebff11ad59425406bde05f67b3ef218968a3eb900ca087fe2b8397c3882f39a09b04cba3e05160a63b2ac50b81c67ee2ef64679e76f3cec6b820053a1fa22b4686b08c36157314135445835fb76f9ef6f098c63", 0x7c}, {&(0x7f0000001640)="e2972c96fff57fc3b230c89499cb9bf2da354ffc313ece2e5ffdb53c3b857bdec782caf398d41b12f4ddcfaa3277e022a5092085820213731ffec10dbc7d4507a0fbca8451917323f1ded34871eb6b33624ff3845e7aaee26614ac8643c2dcad9af2ee119b828c088f161ec2697a1849d17966a811ae007fb8353d6f5fb659d35707efe0cb94b81c2015cd0edfcb6a51ce6293f9ebbe1d6dfabd752d629e10e6045ab0520dee8163d1078b1e1151700c919c", 0xb2}, {&(0x7f0000001700)="41721c00179f84aaffc5e2b3112fbd22570fcead3b598bb955c9ac7f98b0c536e51266266839c96468d125c41dbe1c322bf6fe95a3fc1949a00d83a6e5598b11e51d496ab64c97562129f5305a250f62da035d2dfa5e9278d775859c5f2a17237ea756b3aaf17f03b0261e4ca358bdd43dc6d2d7824c3fdf12f5ac72cc672f6258f5b395bbd3d15d1febf4d88ba96a0f35", 0x91}], 0x6}}, {{&(0x7f0000001840)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2f}}, 0x80000000}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001880)="9496471c59f7dca7248e44ed132de390cade70207cb28fa67ae3b100afb8c415592b38b0ad058b94f94ffffb14dd321b57df09d17c66c1c8d3106f73d5d600eaac5588aa471a42b2fea2b2762747fed8213c257d208bbba08f9759f083b1e145f1b5672e7c89d0d3e1d8ada61a05e6f47ebbd59d4577b6f8288c65c0b3f460fc50a60cc2c0ded631839d1ba20c04c6393a4252dd00645d4d7f041eac8e682aa8666cea4769600f5f1b8aa0cc1bf4b838189243dff4685598a650a672415f64f7acbe09c6", 0xc4}, {&(0x7f0000001980)="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", 0xfe}], 0x2, &(0x7f0000001ac0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x40}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x3b, 0x5, '\x00', [@generic={0x3, 0x2c, "46b869e35c2dabb01686f323bdf0ce4a83e97429734327efcc9d1417fc3b5cbec60b012961b3a48bc0120fbe"}]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0x9, [0x5, 0x80, 0xffff, 0x8]}}, @generic={0x3f, 0x2a, "6856cf821f18e87eae171d758b8b2d21e12ee3926d42e8e9ce30a0b3bcd121de3f6c48633e47926dcd49"}]}}}], 0x120}}, {{&(0x7f0000001c00)={0xa, 0x4e20, 0x101, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001c40)="ff0c08cd8dcbf1e846c773ecb1217009d4ea2a3c8eb938b1f9ec8eebf964ba93af56cb4e71a42e19b473604accffc70ba167158541a6344d1502f9a6e9d468d64f0d617fc3b79d7777f3ff913729634434365315f084fc4d7d0e0f09ce0605ffc60b90e76ab6e68485d71565c3435965e88b1288759a295bb688d73ad3add5644698fa8a0534b7afb52a2f7c6bb20e61f2d68d7dffc38e139979", 0x9a}, {&(0x7f0000001d00)="00a0325bdd89360da5ab8cf32157cfa68d15611621787a7e7436a10afd3ae834c2d1fb981cf01c3790260b516f345fae312f9b7067eff121268de94f33e57791735f468358f4f468e840885ef40c409f21ec1ca9651020fdffc4c25e", 0x5c}, {&(0x7f0000001e00)="d96d1e194f6de774972c7ea533692d428986151cdf39165d1b0ef9aced842d352e4d75de586edc8feecc51115ab2dbdf90a173f51933d07cede735f8e1e546551e1624ed774972c56928500807876c8805d88c5a9d6a9c8abe35d61cec8b83e4dcc3ddc2b3d03575f3b1fa36fa2315bd5c3338d2fa", 0x75}, {&(0x7f0000001e80)="69dd5055fedc245957309f49c575a42d5801fd37f560210596e83d04ef95d8150cda9fa6e90d27168ed2e5e157b9470d5ba0b235f8fbe0867c155d4bb3e32bb57cc50e8ee820cc07e62c80391f06f0c2fd67e95f154d242ab5d1d7e8f7", 0x5d}, {&(0x7f0000001f00)="e343914f6d0414bf1fc041ed3420aae223b915ebd5edf8b36373a113b3d5873219c6a914c190ec1cb7dfa76a62c478b784df708c8d7fe02d4d246e360879d63d43194c968db117445fff12a04a011b4440ae7c3c95d6535ed5e10a47ff36ae48d7520b98a4c780255b6dfa30362a4b437d8c58daa0db307029fa31c67aa4ba5085bc82cfb2c3e2836bec738c67a5372955af1d1ce3607735054cccb1adde0dc42f2b63f423890f0f2116c7e729c5", 0xae}, {&(0x7f0000001fc0)="98f6", 0x2}, {&(0x7f0000002000)="26f1581e3c41b0dbfbe6d48d4e1339ef070adafebf8c1150159ccdaa51179ae89e5f40f2171a18abce379257ed2f440704af8d8214235644ca956c634a9465fd858f4b409269c5328f655d27c39fe8ed88f8d88a351d80f25e7de29bf3477a", 0x5f}, {&(0x7f0000002080)="722e2233c3c29eaaa5b2ccaf64c24f54b403a6fcf03c0b95d7c4539c35186093aacd41bd8bda3ef72bba817b8ac86814ef1f1f0753f8960dcd69259d06c211c5768e9a82073af33c6bcd97cc6f7b4de5d135288d9ff42b163117da6a8db1071f464889a495464b4942424fb774f9510ade471481336118517d0361b538df05", 0x7f}], 0x8, &(0x7f0000002480)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x5c, 0x1a, '\x00', [@generic={0x81, 0x0, "4d81b1716169e776aaad7fd4f4fea3cc69c382a8977caffbfc2b3a33da503375b66d98a80814cd1ea0a1a076c8f5d515a999dcc5f300f40269722726bc43625138862bcdaff4d64f7e35a59eaab15feca57ab83941926b875394cc9254e1fb6323b4028451a7cba81be3880a3949891444a6332f239af45ea9eb4091415dc2c8c3301d2f09bce3b4ff6f3a186fbcfd08317762b45b0e778d40ab3ec6a605298aab2e5aa59f6916be4d54d11590186cc59067a0b278159af3059f298d471d2c119880fa6d2eda40a1af1b631f87e4045c2907a7928c476a0c954f5a8857b080035904872b05255e2554ba77e87096"}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7f, 0x0, [0x8]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x20, 0x3, [0xd8d, 0x6]}}, @generic={0x9a, 0x59, "076b578242dc55a1b30f52580f7aed0bd0f94a57e7c5aa4549cc69124f5adf1cf2885be6523cbc022047c02a0760c47b9d3c5f141a97c9aff31de5c60717dbcba679515fb992a21a823086b77ccea3b21c16f681b96cb9672f"}, @pad1, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x30}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x87, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0xbe}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0xb4}]}}}, @dstopts={{0x52, 0x29, 0x37, {0x5e, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0x3}, @pad1, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @calipso={0x7, 0x30, {0x2, 0xa, 0x7, 0x1f, [0x97, 0x2, 0x7ff, 0x2, 0xffff]}}, @pad1]}}}], 0x1f0}}], 0x4, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 22:36:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) bind(r0, &(0x7f0000000180)=@l2tp={0x2, 0x0, @multicast2}, 0x80) close(r0) 22:36:05 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 78) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:05 executing program 1: write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000200)={0xb, 0x29, 0x2}, 0xb) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) close(r0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @dev, @local}, 0xc) [ 3317.049066] FAULT_INJECTION: forcing a failure. [ 3317.049066] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3317.050140] CPU: 1 PID: 24482 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3317.050705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3317.051393] Call Trace: [ 3317.051616] dump_stack+0x107/0x167 [ 3317.051921] should_fail.cold+0x5/0xa [ 3317.052246] _copy_from_user+0x2e/0x1b0 [ 3317.052586] __copy_msghdr_from_user+0x91/0x4b0 [ 3317.052977] ? __ia32_sys_shutdown+0x80/0x80 [ 3317.053343] ? __lock_acquire+0x1657/0x5b00 [ 3317.053721] ___sys_recvmsg+0xd5/0x200 [ 3317.054043] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3317.054448] ? __lockdep_reset_lock+0x180/0x180 [ 3317.054838] ? trace_hardirqs_on+0x5b/0x180 [ 3317.055201] ? lock_acquire+0x197/0x470 [ 3317.055547] ? find_held_lock+0x2c/0x110 [ 3317.055894] ? __might_fault+0xd3/0x180 [ 3317.056218] ? lock_downgrade+0x6d0/0x6d0 [ 3317.056588] do_recvmmsg+0x24c/0x6d0 [ 3317.056906] ? ___sys_recvmsg+0x200/0x200 [ 3317.057254] ? lock_downgrade+0x6d0/0x6d0 [ 3317.057610] ? ksys_write+0x12d/0x260 [ 3317.057935] ? wait_for_completion_io+0x270/0x270 [ 3317.058330] ? rcu_read_lock_any_held+0x75/0xa0 [ 3317.058704] ? vfs_write+0x354/0xa70 [ 3317.059012] __x64_sys_recvmmsg+0x20f/0x260 [ 3317.059376] ? ksys_write+0x1a9/0x260 [ 3317.059688] ? __do_sys_socketcall+0x600/0x600 [ 3317.060065] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3317.060497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3317.060912] do_syscall_64+0x33/0x40 [ 3317.061219] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3317.061644] RIP: 0033:0x7fdf649feb19 [ 3317.061956] 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 [ 3317.063459] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3317.064078] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3317.064653] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3317.065232] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3317.065809] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3317.066389] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xbe, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:19 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 79) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0xffffffffffffff7d, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xbfd}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f00000003c0)=ANY=[@ANYBLOB="004eacec960ffb88f61a07bfc3f3c1aa396415dd0a7f001ad8f12a0550226bd1e28d879881662de6e6455c10101413dd1af65629c18457a48018181c0886b1f44bfb08b4ddf9c7e2fe379d5decb37f7b439736147bf79fe0eb4803c5799422b638a525a1cb52d17f45d89e0200000011cc305f4594564657ec268301004b53e71166a303b4824dd8940676954b9f387670b49100000000800000004e3106bfa1863a6d5647ce2e64799d2b91be7c74dde94e3b520597"]) setxattr$security_selinux(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x1) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x144) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x40) write(r3, &(0x7f0000000240)="01", 0x1) openat(r3, &(0x7f0000000180)='./file1\x00', 0x0, 0x12) 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, 0x2, @perf_bp={&(0x7f0000000140), 0xa}, 0x15100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = syz_mount_image$ext4(&(0x7f0000000680)='ext4\x00', &(0x7f00000006c0)='./file1\x00', 0x7, 0xa, &(0x7f0000001b80)=[{&(0x7f0000000700)="5f33b5be9c907a710ba486c0f7b9fa55e0a8f427a7f8a899391bf9f63c6b2769c437ed25c27e4e609a2bc219024e93ed95a36606bcf71950ec5a0862675cb64dfc50545ac8dc80f9c4d9e4b1dbc552e949daa50fcd7cf293996ebf3c20", 0x5d, 0xf130}, {&(0x7f0000000900)="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0x1000, 0x9}, {&(0x7f0000000780)="85", 0x1, 0x100000001}, {&(0x7f00000007c0)="1530a632e26ae709b6e80d41de554eacd36b4f64db83053c6b", 0x19, 0xffff}, {&(0x7f0000000800), 0x0, 0x1ff}, {&(0x7f0000000840)="8a250bb59c05466ace367d7d33a07b81429f4c1eef809aa56edb510666f9a1fc1176617a624f102b61a4c33c371078cb50553dd370417ed7e4d8469f3ef880ba0eee90844d075877c5633695b3d05a41b11179645ecc4c8b4612ddfaf81104079cb78109e173b16d3ecd4d53c4dcd1ac64c3e5d2", 0x74, 0x3ff}, {&(0x7f0000001900)="b284559dd277e7d7e1e7ad27eea2357dc957f309f1db37916d17dd3e200fefaa2213dc65175043a95162122809f4d508a39692a7d6c802f600d8959df1a9a7a8c00477726be87e", 0x47, 0x4}, {&(0x7f0000001980)="4d2370621b9096d1836898d7e8c419b0b61b2e0e91e15b43b4155ddd26ac890b7f90533439fb937b763d71ac00d0aa50b30d48f63140459dc0d68a6ba5988feccc9059dc1c4ebef9feb73a5bebc40ab60e9571897740dfaff09d532806ee6cad8dd89a4389e83c1400d9127b71a1d84f5fead7b2d405185cb893ab779feee2664953af537e320d7ba92f46690b484e31f131acedd2fafe8256ced7a68bbfb43ef78614687c0e3e4f601d9e18e29b101244b0750b5d93dfde6d094b15516a756765c10edb78a7a625f2838fc05a5c599936e12e6cda", 0xd5, 0x81}, {&(0x7f0000001e00)="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", 0x1000, 0x6}, {&(0x7f0000001a80)="ca14efac6bb48d208d61c5d17b48c974228d41a16509930a2e314671268557d19485da8213c997146f8a2b96bb662bf5dd23975d82a6bc4c2acad2e97dfcf6493285813a79b5598a6cd183ae1d6440cae23ac7c05029e2447c348dbc0b215b630d56b6b284a0662fd41bdbdfccb31e5a7cb64dc17d33a02e68bc8d5c3d56644c9a955ab665f096b08718ef686f211ea8531b7fa8580d18bdfbbe38461ab3ec87efae1681e0ccb2c82038db17a51cc7347f6f79b5704678fa4f202745ca3a79dac0a6fb54887e3172e0b50a84c2fc0521175f76f1", 0xd4}], 0x800000, &(0x7f0000001c80)={[{@grpjquota}, {@grpid}, {@nouid32}, {}, {@nobarrier}, {@grpquota}, {@usrjquota}, {@user_xattr}, {@sysvgroups}, {@min_batch_time={'min_batch_time', 0x3d, 0x6}}], [{@hash}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x5c, 0x61, 0x30, 0x30, 0x32, 0x63, 0x61, 0x65], 0x2d, [0x39, 0x39, 0x64, 0x64], 0x2d, [0x33, 0x32, 0x62, 0x62], 0x2d, [0x33, 0x31, 0x34, 0x32], 0x2d, [0x36, 0x39, 0x31, 0x65, 0x65, 0x31, 0x66, 0x63]}}}, {@dont_appraise}, {@fsname}, {@uid_gt={'uid>', 0xee01}}]}) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000002e00)=0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x424cb88077b31ee8, 0x2004, @fd_index, 0x800, &(0x7f00000001c0)=[{&(0x7f0000000280)="e367003984312515479df0ff3e977ebf2d62c2f7d77db7847b831a5a0cdf9c055f8df6dfcf64a29e05f1c5768a3029a810924d2713818609ec3a340286c9e5f1f7c05aae2c79883ad1f97311bd41b1", 0x4f}, {&(0x7f0000000480)="b0aec19ed68d704dc9fcda0c22c0d3ca95fb6032b9d80212cb2e1b08e80b901064f0bf05379cc73b384ed774d55d67de9710581d20067a851dfe3d18828e7b4551f217807aa9d602eb59e761d008c0885776b350f34922ea767deb66e0bae703ed4fde37ec25f1d4bbbb01849903fbb3224e512389d9362709ddb2e623ede3f6d7b4ddd9da09bf0648164d8d06b3cf91eed77c9153a5b46c399a5e2d5bbb6aa138c687201e164528e0a4738ccd5bc0c2157c49eaf271db823b6b93a9a8130a4ad5cf74f556c221d6a8d24cf1bb9fb0e715", 0xd1}], 0x2, 0x0, 0x1, {0x3, r7}}, 0x3) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r2, 0x0, 0x20d315) 22:36:19 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0xa93cf20d38033833, &(0x7f0000002340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0x200}}, {@access_any}, {@noextend}, {}, {@posixacl}, {@posixacl}, {@aname}], [{@obj_role={'obj_role', 0x3d, '/dev/ptmx\x00'}}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, '/dev/ptmx\x00'}}, {@dont_measure}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '/dev/ptmx\x00'}}, {@subj_user={'subj_user', 0x3d, '^'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@dont_appraise}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r2, 0x5427, 0x0) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000002480)={0x1684, 0x12, 0x2, 0x70bd2a, 0x25dfdbff, {0x6}, [@generic="982f2f28f28564c5b10b53539e3b778a10d4ac22ffe3fd0e41ad442e5ae0a705145de65c9eae084ba7ea3d717d46c8bd56a1d4510ac42169a560e22bbff8653e9e35933b9bd3a3dd39d2eb6a69a095c7063564cba8342f9381659a3d4a41fc28a9762cfeebde75db777a931fa9419d492cb38492b296a12dba6c61b152e32d5fe88cf5fd175b27e025384894d6afbbbd3201fc1764a28380b94f9f823505d3f2d2e872ae0e0b32eb58620ff0070285d7b49f78128686b1ea1daa9bea863e0775f39e7a12659fab6125e3", @nested={0x1101, 0x3a, 0x0, 0x1, [@typed={0x14, 0x28, 0x0, 0x0, @ipv6=@empty}, @generic="ff6d34daa3b0f406f00a033c4856a54b5a03e08dabe4b8f4baaa2efa909d5072da30c79e1064580a77cab4ca44c744711ddf1fff5edf54af0ee9fd3d9ff8e265f38c22998c814db599e96743a317286763", @typed={0x84, 0x80, 0x0, 0x0, @binary="63db5944cb7928758d28e235dee750a9e0a1da4b3c6906c59d82792b3c81f4d3aaa4c76e63b12fd2e162178a8e83e7c0cac5bf0fe55494cd09c96888ac8a066a8e714c8a81e9c942739870a454004d24c4f746ac43e2e7201c779604e52d625c4c546cf342c2b88add7b64516a8be91e354235dad60fc758f062c598d1a8c1fa"}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x7}, @generic="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"]}, @nested={0x232, 0x7e, 0x0, 0x1, [@typed={0x8, 0x84, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="7b9407676cfd5edba9b5ca60669b44ce7255c9a6c0f2b0ccc3e9f4274fcd4333d2eea6acc7150f104b9be20d6fa6afb6a61a82b026917034723e8fcc8043193468e4feeb945b00dcfb4baa5a9955055fe514dfb7b051de7bd43efe275f79cf0f79e0be0ee041c60f97b83d6ccc534ce75358564fd0526e711ec960efc3ea66af5ebb5d3e1eabfe275bc31b3247eb28701e71b2b1f8f875c0e8e02750444d05abb64ac1e3bd385002c639110e3da4a634e15aebee747c2c5c1f646bfed699324e887052db9849e3044992bf808249763c8ed56be503cb8bb0f2f66024ca849bd74fd907f78637429864ff8dd1fa9173cce4a6fa89bd75e9427d9cad755c1f", @generic="8cead6adf7fcac0ab4ab0a862897a169a66098617dca721eafa0d6cf2bd9288d33d0993faff07d754e7d1dab34f9068aeb0067e9ce2dac63e879f40ec9a5cb62e816a06a2fefb5edef139893cfc890f6ae49a0a78f", @typed={0x14, 0x1d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x43}}, @generic="8708b7db7145c25a2f66c4d07160bc5538b9be39de11dab6aa8373fd9e3bc9fcf89d67a4d498ab5fca953948199da578bbdd26f7e5ea7f849ad741e096b23e469651eeae0359bbefb991b0bf1856848f7b64cd784ae4864be6788524e9fa9fc77b2e5419d326b10680f1eaf591202e471f9912d05b566fe0d7bbcaf3c6eaf5a94a91dc6f63ba663440d5925bbde7b9e18e95d71b11b83521d0d254b1f4c1a3b535d71bd3a2ec8a474762a8f325e97b76abee0ef4eade3c8725cd5c040bf0c9"]}, @typed={0x8, 0x51, 0x0, 0x0, @uid=r3}, @generic="157f70b8aaa9449dac4ee866ca35384bd5ab06e22ad6abb0ac189e5dc9cd14f52e3751ee4e4cef0a24ee071ec455d3a4ed7b6311e5cf348b93c4a4208806457119f4a1eb192ddd90d562ef1f09ce8d991cc1174f41ac5515ebe0ac40b5ea6698abe33239261d7a5b2390db6bc0b8acaa3265c7", @generic="f70f9ed5a250ba7d5a98da0558dc6158e3b0dec2c2c47ccd4585efa5bf81ba77675e870b395f4878b5b510316eb774b44a150b7c6964e9f32ef563bdbc23ab94e48b59f8173b6c7ad76901c552c410dd98c84b477e68d053cfb481ef68712022cb1f3883b392000128a0691e0ac99303c07a9d18a15f7a76", @typed={0x4, 0x4f}, @nested={0x166, 0x8b, 0x0, 0x1, [@generic="3c60a2bf74e8f4303e52fbcfa06a39a3e5691dde38c9edc6e0d838708f5dcfeab2a6eec978", @typed={0x8, 0x3b, 0x0, 0x0, @fd=r2}, @generic="95004177ced0a2ae28e5412f810e36061563151228773773ede3b973abda3108f593b7bec293412cd81a7a9bcf9011deb0932fd56329d3ec12cb176480cd80f0d9db3e7d5bf670d740e1bc95d9c668a72ae5f6a15ffe", @generic="99afd7aa165a6475c72bcf88ac8470b5f4ccd2ddd16731b72c1e3870a6052254ded3bb78acac55c29d2dfefe1e81648212ac0c88209e0f40f93b128ac1c06535d3749cda10fe0338a86ca4a71c9724a3b427ce572c779b318b2459ea2c44", @generic="361ab82d09ad8414e2b30ab74b7fb57709c21f836a6ed3c0deebe3d6ff25cfdf58944e65e21b61abcc8d460e462275af3fcac7e43b41a4278f729293369ac3d205095b205f765d6dc7c7ca784dab6c7fc73bb0f8d45d167e837b5fd7c2a47c7177c9a3968ea6bfbf0c59afd4c51fd9b718f2bf808637eb1f69636e6eabe089a2e8"]}, @typed={0x4, 0x26}, @typed={0x8, 0x6a, 0x0, 0x0, @uid=0xee01}]}, 0x1684}, 0x1, 0x0, 0x0, 0xc010}, 0x40000) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r4 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x1000040, 0x0) write(r4, &(0x7f0000000100)='?', 0x1) 22:36:19 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000ffffff7fffff00000000000000ea00"/32]) sendfile(r1, r0, &(0x7f0000000140)=0x9, 0xdb7b) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x202}}, './file0\x00'}) r4 = fcntl$dupfd(r2, 0x406, r3) r5 = syz_io_uring_setup(0x6f58, &(0x7f0000000200)={0x0, 0x1b89, 0x1, 0x0, 0x3b6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000000c0)=0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r10, 0xffffffffffffffff, 0x7fffffff, 0x0) dup2(r4, r10) syz_io_uring_submit(r9, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0xa, 0x4000, @fd_index=0x5, 0x10001, 0x3, 0x4, 0x1, 0x1, {0x3}}, 0x80200002) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:36:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)={[{@norecovery}]}) 22:36:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(0xffffffffffffffff, 0x42, 0x5, 0x6) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000010000003c0001802c00018014000300fc02000000000000000000000000000016000400fe8000000000000000000000000000000c0002800500010006000000000000000000000026000000"], 0x50}}, 0x0) syz_io_uring_setup(0xb06, &(0x7f0000000080)={0x0, 0x4336, 0x2, 0x3, 0x233}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB="0100b620e6a8929523dbbd63147ad705a0e50000e6ffffff18000000", @ANYRES32=r1, @ANYBLOB="7f000000000000002e2f66696c653000"]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000240)=0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r9, 0x0) fsetxattr$system_posix_acl(r5, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x4}, {0x2, 0x2, r9}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x1, r6}, {0x2, 0x3, 0xee00}, {0x2, 0x5, r7}, {0x2, 0x1, r6}], {0x4, 0x6}, [{0x8, 0x1, r8}, {0x8, 0x0, 0xee01}], {0x10, 0x2}, {0x20, 0x4}}, 0x6c, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) 22:36:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xbf, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x44108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) [ 3331.639253] FAULT_INJECTION: forcing a failure. [ 3331.639253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3331.641463] CPU: 1 PID: 24620 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3331.642566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 3331.644075] Call Trace: [ 3331.644644] dump_stack+0x107/0x167 [ 3331.645240] should_fail.cold+0x5/0xa [ 3331.645868] _copy_from_user+0x2e/0x1b0 [ 3331.646520] __copy_msghdr_from_user+0x91/0x4b0 [ 3331.647275] ? __ia32_sys_shutdown+0x80/0x80 [ 3331.648006] ? __lock_acquire+0x1657/0x5b00 [ 3331.648724] ___sys_recvmsg+0xd5/0x200 [ 3331.649383] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3331.650166] ? __lockdep_reset_lock+0x180/0x180 [ 3331.650914] ? _raw_spin_unlock_irq+0x27/0x30 [ 3331.651660] ? lock_acquire+0x197/0x470 [ 3331.652307] ? find_held_lock+0x2c/0x110 [ 3331.652968] ? __might_fault+0xd3/0x180 [ 3331.653612] ? lock_downgrade+0x6d0/0x6d0 [ 3331.654285] ? io_schedule_timeout+0x140/0x140 [ 3331.655043] do_recvmmsg+0x24c/0x6d0 [ 3331.655670] ? ___sys_recvmsg+0x200/0x200 [ 3331.656340] ? lock_downgrade+0x6d0/0x6d0 [ 3331.657020] ? ksys_write+0x12d/0x260 [ 3331.657656] ? wait_for_completion_io+0x270/0x270 [ 3331.658437] ? rcu_read_lock_any_held+0x75/0xa0 [ 3331.659181] ? vfs_write+0x354/0xa70 [ 3331.659808] __x64_sys_recvmmsg+0x20f/0x260 [ 3331.660505] ? ksys_write+0x1a9/0x260 [ 3331.661121] ? __do_sys_socketcall+0x600/0x600 [ 3331.661867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3331.662714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3331.663595] do_syscall_64+0x33/0x40 [ 3331.664202] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3331.665061] RIP: 0033:0x7fdf649feb19 [ 3331.665656] 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 [ 3331.668702] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3331.669908] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3331.671065] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3331.672200] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3331.673324] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3331.674459] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:19 executing program 2: r0 = 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) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000ffffff7fffff00000000000000ea00"/32]) sendfile(r1, r0, &(0x7f0000000140)=0x9, 0xdb7b) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x202}}, './file0\x00'}) r4 = fcntl$dupfd(r2, 0x406, r3) r5 = syz_io_uring_setup(0x6f58, &(0x7f0000000200)={0x0, 0x1b89, 0x1, 0x0, 0x3b6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000000c0)=0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r10, 0xffffffffffffffff, 0x7fffffff, 0x0) dup2(r4, r10) syz_io_uring_submit(r9, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0xa, 0x4000, @fd_index=0x5, 0x10001, 0x3, 0x4, 0x1, 0x1, {0x3}}, 0x80200002) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3331.732736] EXT4-fs (loop4): mounted filesystem without journal. Opts: norecovery,,errors=continue 22:36:20 executing program 3: r0 = 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={0xf310}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000200)=0x0) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(0x0, 0x9, &(0x7f0000000b80)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="9dd2967952e718cc3ee9beb8c7a134ec718c0013e46edfc96a948dbfd80ac216f51a9bfc6dc1834a80ff12c696adc29e9487ffa6330aa40eaef33bddcabfce08", 0x40, 0xc0, 0x0, 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f00000002c0)="22d7bc36c48d7061089fe91928491967051e4bac47bd7a9ca3148db8b7997d7ee9f318adcae7e602aca09497a24cfe5e32db9922691d77bc53427f95893d8c36d56def6f97160bd5b346516b7ae4922144ec25c1aca68500117af95d782bfe", 0x5f, 0x0, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000000380)="a7ebbec9f8eff769bed3ce88bd2e592cf78a993afbcaff4d4aa209e253bb538dfa72e3afa37797b81c6dbaf3b5558a6b271bb3df93f70ae95c190dea8050bfc3e0b6af71eb299a83492c84c1cafc5b8a5c06449744f1e03636d1f08cc7fbbb32bd368d04e0e3f5aae5e88aed171164379d3e25d9f5f9cb1172cb96b8ae85c031724453747f9fe8deca54620182d848c19d68cd10e3b98b9e457ea174c0aecb97c8319578232f9a0753b9fc582a4c58cb912efdef6a9d6c8461f468fa2a6a8069f980ba56647b27eb9559fce6e9e621a026c1e79f796f1737b72327b17f20db83ffb8ed433ac019", 0xe7, 0x5, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000500)="fe04d2b056521478283442d3213d086489d475054e57f99aafc4d9f88811380cc38ee1c96764aa598789778b0627d8086025df8ac0e88e184889e2af065469c19de7c1669afae86133384b97ee0b35c5ced935dc9088a0753a1d0272ed9972d90b70fa8c84780ed3a24591875fccb2864ce48fc4f92cd01edbe48ce8b53adcfc183a61895a1895a4b33624a452076a94c7259c5c5b627f3f5a350f9f2e2a7f704a3af8902a638ef002579785b74aedfabe8f0f68c3ce0ce3c607d9b141064f1dff051eac17f9d4331ebe4defb97fee6d196e784bb34de3308a171918", 0xdc, 0x6, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000000640)="2531cfabd463a575a071a58353019d87fba68d4634c9875b742f1b7c236082c60d055857afa1063c47e9707feb8426013263397de1c4c3ed6f1cc908319fab461305c63a898b33fe02de2818d484ea436afc9cb810a90d85b9b15a2330b555c2d9bd83fc3362d41b21db70051d4fbc8fa3552dc7c48886f75bbe7719dd49a4cc87a63ba16efaec14dfafb2d3ef7544ce48c67d68f9246a11c8078fdcd1a7ee7e8c2c5fc48126b862a617844c1646d5ff1b0b3745f62a4e60f093d1e54d426b9fd5", 0xc1, 0x81, 0x0, 0x1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0x9, r0, &(0x7f0000000780)="e2f0f0f2b639e91c1bf31443a3b7", 0xe, 0x6, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000880)="97f684e1907468d4f0484214a88b935b18a6edbe85793232a1be2a8b2331985493c90edfb871389ad832c5ce85fac52e7bcccd8a31380470f6c5df50f82f17", 0x3f, 0x5, 0x0, 0x3}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x20, r2, &(0x7f0000000900)="7a2d27399582f5caae90e6ad3ecf931f5272fb40db74c0b223445a0594a012af59d7e13587bf03e048d9267c31d17ba25c3493d8636dac0e1d2521bfa294ed72d620d0ca65a888260109b4432d0d2068b401017ed863f83323a2a9158c4f129c695c752923e3d1e2de4a5b1e46aa2b59acc7f6e4b4a06dbae36eb025e543796610715c2580b91dbdcebf29257ae6443731594eb4231064bf86649d5008bf1b21d379cc2bc2a3efcb873459f4e3cdd790b5b715a68bd3534ad0749c3d85e39731076d2f3db81772efa1fd9c36069ba9e5963785d34c31b556cf87adaf3438f0c2705218", 0xe3, 0x81}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000a40)="f1dd9ef4d6a40b793fb9603ba371d70df9ae7dce03ec73774a967464f07b9c08050b734e7a98d42b90da5ec73da8b89f46337e77fd857113d89d887f294be6eaba968ece5cb82144bdc83419d214d17d797f4cbf6742bb479c33060a47cf542180e42a203c47845ffbf343b0b621b66d34f25cc7bfcb37c9605a925620859bcc5750c54fb75330176ce63ee3a698a8ffcc76bf8eacc216b9f0b66cf3d4645ee9bf9a87c1ff1c97b601e7e25710fc5a2257e0ef7f7609909af88da5aa08cb96fe85548c34d1620cfb08cca89e8e021bbf3a05cc2b943e61a69068f718fe84c0644b41decf29", 0xe5, 0x8}]) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x19}]) io_setup(0x400, &(0x7f0000000200)=0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {0x0}], 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="696e6f64655f7265616461686561645fb4996bde4a99949437e18e626c6b733d9e78303030303030307030303030303030342c00aa1174c41116240d9cf323b43d8f06a56325f61c59a55a69360feba2521fc2688383b4b1a0c622cab5bd84f31faed3032e27d083eb2ddc84685ee652a63f6f6ec6d02fa8c73e63af62ba21f2e02b2149bd33e39d76b32e1e7d8d9f332849d0544a8c81cd97ad7f92fa"]) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmstat\x00', 0x0, 0x0) io_submit(r6, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x19}]) io_setup(0x400, &(0x7f0000000200)) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x19}]) r9 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x55df411bf8249e72, 0x170) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) sendmsg$nl_generic(r9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200088c0}, 0x8894) 22:36:20 executing program 7: perf_event_open(&(0x7f0000001d80)={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_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') connect$inet6(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f0000000280), 0x1000000000000048) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='schedstat\x00') recvfrom$inet6(r1, &(0x7f0000000180)=""/188, 0xbc, 0x40, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @local, 0x4}, {0xa, 0x4e23, 0x80000001, @mcast1, 0x1}, 0x3ff, [0x3, 0x2, 0x873e, 0x40, 0x1000, 0x0, 0x7, 0x9db8]}, 0x5c) fsmount(r1, 0x1, 0xf4) 22:36:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0xff, 0x6, 0x9, 0x0, 0x10000000000005, 0x14000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}, 0x414, 0x4, 0x1, 0x1, 0xffff, 0xd, 0x404, 0x0, 0x300, 0x0, 0x1000}, 0x0, 0x3, 0xffffffffffffffff, 0x1) [ 3331.890085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.891144] print_req_error: 6 callbacks suppressed [ 3331.891173] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.893966] buffer_io_error: 6 callbacks suppressed [ 3331.893978] Buffer I/O error on dev sr0, logical block 0, async page read [ 3331.896887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.897928] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.899648] Buffer I/O error on dev sr0, logical block 1, async page read 22:36:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc0, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3331.905952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.907005] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.908800] Buffer I/O error on dev sr0, logical block 2, async page read [ 3331.910929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.912500] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.914166] Buffer I/O error on dev sr0, logical block 3, async page read [ 3331.916880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.917404] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.918539] Buffer I/O error on dev sr0, logical block 4, async page read [ 3331.922854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.923625] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.924620] Buffer I/O error on dev sr0, logical block 5, async page read [ 3331.928827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.929337] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.930265] Buffer I/O error on dev sr0, logical block 6, async page read [ 3331.931410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3331.931965] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3331.932898] Buffer I/O error on dev sr0, logical block 7, async page read 22:36:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)={[{@norecovery}]}) 22:36:20 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 80) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_uring_enter(0xffffffffffffffff, 0x4eae, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x7eea, 0x8, 0x0, 0x3d5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 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_bp={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r2, 0x0, &(0x7f0000000100)) close(r2) r3 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) sendfile(r2, r3, &(0x7f0000000080)=0x46, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000001c0)=@buf={0x74, &(0x7f0000000140)="213fed5550786fe0914a599772d313b85fe43220d82ef76f5da3b3251fe26b87c6b22c631dd2350a5597d134fef628c1dc6e05c52b11d22bb1afd0f0cdbe3317d28b0f122a1a873fc43cb1b0e461e35019f7ff9d6d3ab14d5336e59e8cb6d500102095bc8144f93f1d07deddb9deeb5fd6164868"}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 22:36:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}, {&(0x7f00000002c0)='|', 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) 22:36:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc1, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x8, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r1, r0, 0x7fffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0xf1, 0x9, 0x8f, 0x0, 0x7f, 0x1080, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x1, 0x8000}, 0x642, 0xffffffff, 0x9, 0x8, 0xc24, 0x5, 0x3, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0xb, r0, 0xa) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x6, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000140)={0x2131d2880, 0x0, 0x0, 0x0, {0x37}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60, 0x101, 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0x3, &(0x7f0000000000)=0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_submit(r3, 0x2, &(0x7f0000000340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x9, 0xffffffffffffffff, &(0x7f00000001c0)="8597356cf527fda815288bfa7fedfcbe4809ccde192f60493f17a2bb3e9d6ef5e5c8ad2496ee086c188e7a8ed0c6390feac713975a83bf26475ce09e29f8bdb199b1ccc19c46128b95dca9badce63a1c6a87e90b81b4fcdd276c61234449fb11473f7922107eec17b640f10159b92378c1b4cc654ade7425ff0addbc1e4fd408b9c2349418b463b926956cc21c1aa96bd879dd4655bd0d2e33fc6daee539b4f8daa80118e0d4dde9e9d13175bf2f8148a92740e1", 0xb4, 0x6, 0x0, 0x3, r6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f00000002c0)="77fe15880c529998c5a9b58ea1218a8c4a6a0fb2d06aa12bbec39e8151d602", 0x1f, 0x5a, 0x0, 0x2}]) [ 3332.226430] FAULT_INJECTION: forcing a failure. [ 3332.226430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3332.229393] CPU: 1 PID: 24764 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3332.230504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3332.231826] Call Trace: [ 3332.232255] dump_stack+0x107/0x167 [ 3332.232977] should_fail.cold+0x5/0xa [ 3332.233672] _copy_from_user+0x2e/0x1b0 [ 3332.234449] __copy_msghdr_from_user+0x91/0x4b0 [ 3332.235277] ? __ia32_sys_shutdown+0x80/0x80 [ 3332.236181] ? __lock_acquire+0x1657/0x5b00 [ 3332.236894] ___sys_recvmsg+0xd5/0x200 [ 3332.237532] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3332.238323] ? __lockdep_reset_lock+0x180/0x180 [ 3332.239156] ? lock_downgrade+0x6d0/0x6d0 [ 3332.239975] ? lock_acquire+0x197/0x470 [ 3332.240683] ? find_held_lock+0x2c/0x110 [ 3332.241356] ? __might_fault+0xd3/0x180 [ 3332.242013] ? lock_downgrade+0x6d0/0x6d0 [ 3332.242689] do_recvmmsg+0x24c/0x6d0 [ 3332.243314] ? ___sys_recvmsg+0x200/0x200 [ 3332.244215] ? lock_downgrade+0x6d0/0x6d0 [ 3332.244901] ? ksys_write+0x12d/0x260 [ 3332.245537] ? wait_for_completion_io+0x270/0x270 [ 3332.246320] ? rcu_read_lock_any_held+0x75/0xa0 [ 3332.247059] ? vfs_write+0x354/0xa70 [ 3332.247780] __x64_sys_recvmmsg+0x20f/0x260 [ 3332.248667] ? ksys_write+0x1a9/0x260 [ 3332.249279] ? __do_sys_socketcall+0x600/0x600 [ 3332.250021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3332.251083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3332.251930] do_syscall_64+0x33/0x40 [ 3332.252617] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3332.253595] RIP: 0033:0x7fdf649feb19 [ 3332.254194] 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 [ 3332.257081] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3332.258283] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3332.259031] EXT4-fs (loop4): mounted filesystem without journal. Opts: norecovery,,errors=continue [ 3332.259404] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3332.259422] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3332.262502] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3332.263645] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:20 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "44b610a3b0c55d948b60de5b059cf8cc666ccd459e031c2938855d6fffc61af03cb4fa742b63fae5a722227354028ab125cecee1203a587f8c6d230146e772e57b9ab71cdea600dc1c444d6fe39d6bcd41c0574d20215dc884031801ec3b93543c400cb994b186ff5493ef2f15287434b0e3cc688071fb3a36a00f367bfe7f28da8fb39f919f213307f580a602b2b12272b26c7a8d284574a7ea625e64629a1d7e61890101c74888eb089ae625e10f08e53a3dcbaea78b28ac996ea7e6c2dec5fcff95962f5e949b396aca8731ddb82bbd7aeb845c755d33b1532906eb13fb8658106cedf0a4c642445f2a749c09b77c8bb72d5c6a69584eed7a2edf68483d7164ebc4f85944dc5d376d12eb2d6b52cbcc0e7ace5c61cd58ee2d05e241b77805e0468398c6cabe4a32022be504f5506903758b56af2191924e33322aeab408458f1ef31d8f7b8a4be195a522f979d2494d22f2550f69035e3a6c37f4e9f1aac2dc297fb870feb2170f868dfe0c9764421184f002d9ca873352f0a191a4804fcb215104c6c40e17f441a9283d3925fa3898e987b0583d4c1bf250329ab982fadf6dc0d7ef74de5092ef73027407df5d929bdb25c8517497c1916b8c52d6d42d9f7f5019e709238b281c1d7e87c8fe478ae2f47a5e8e665ef038bc6a619a635766773b68bb24f7b6f4fd72586ccab9ed17c405409b87b1f8776f9b56c9469fc7fa89bbfd6dc0acbbd9c2c160e131de315852e2f0ee97cfefc6e2a5a9c6cc735cac12aa9bbcdcc29a82e1c480dbc02676281dee58a93f7a3f3a4a455039db59db15347dfb462f5277b5ba8b7ee01620a2c9121085d7bcd0a0897b19079a99f0fd16ff5ec5a21a6cfe8ebe19c83d90e2be112faa6e1dbb8d27ea9d6df68cc42788a1f70cf81c66d4af2e557463f6932f327599f03325001c8ea36264aa6f24ab0a76d350056557591a68603fbf1638254f3c9fc50df811d2a7d4950775efb09b349ad3a894ba7ad774eb54809ba27a4a08dd824bb89a58045ec2c92c53f9854727221a95940cfeb09965e6b9636c134c85ca19e3b5f5e3696b5dde60d0bcce65d66b794e064163d039e37f09827bab56a8ac34c686ab144bd56772316947a30fa32e57e8791f4c2b6b2931ac2cdba4859f1a27fd2ef8323af64bd50bca6befbcaccf3989dc484d05bc849974baed4293d566cc61da65af88a16430e96ae728539106b5d609de1c992ed8f68e053406ecbbc9257a2c2204e8c4ecbcc3fb09f508e79f57b34235e879d75aecc853fa8214918b168262a83ef767fe62889e4daa9b75c1948d0ec3a08b686f390787a3e8f6f55898c5a514cf5ab754d59734a907e3e72b651e7d7ef6c3e9b75b2306828614de461ec4ab6e84010ac6dbf6124023ca152a2f87127ca86ff99f6bf1698c1f8080c00ba146ed4a4acb8cb519531dee0e2bf38af1d32ad433fc5bd1e1d5d89c2bf772479e1657b6fa91cb4e0c5c584fd8f527fc4ead8fcfa074f285f1b83146eb9a8623d2470885ab1ca4e59b0dc73efbec16558fb853efe82ef3bd2e779524dcd370d5792564fa467c2b20ef3e018c098d5f21cacf9a126a61642691ca9cc55aace4e9a5c5a0ae0b60107da055d2a76299ce73c13709e49e6aa6b03d9ebb306c31048daf5c81af27b422a03d022e545d2ac50911c892fbb6ad2289e168b56e4c6588d21965cb934014e48840a22093e60df4b65e67c081cde9766d9ed4c48bc5f417d5d43c380b1eae872552afcaa90fb6d55217e111433430603a3feca56f553faf1a63ac139836135b0415618e3829f6531010079d4764b32ccc752f8b423e4acab998e9e5fc7b08926346d08573d1c6cb1bdb59902e2ae6e64ce9aed6a258b67873b5e805942d633d1fd8ea3e796d0db41cb7de45b81f10035d48082113c4c606fa0b849cbd5a460d548eea46fafb484cbedcbb88343429fc35a26be95835b6c225a875e4e6e8d2d4968fd96eac698904cd63c512cc1a3492bcaa7bf957477cc0cba2b96a44daea3fb27ba88e77dc3b6b8d6af8aa866cac4d975b2a44c12ac3f726e377781b9c1bde0bf4c8910800531a5fdbf88164c2190b728e74a80d4faf326fe3806ba845baa63969a8cacd72644bca170925b2e3799a50784c31df3b9bcc58b5bf2008aa3293e8d98d9641e517d43d28264d9e00a64c638bb949852d828f18b625d6f8ffb989c4001f366e2a6ab0e93616dfa8e63264b569c8579a5217e48fc64add9239f0c2dc5e29d1a0b882e5ff853290758ecdce2f896509bef92d185662a5288f84abc61cb165f7303fb751f7ce3558d0bab518ee29678772f26d8febd5347183c6ff780891fbbac24e5cb210d23845845ada57c54fc01f5a46f0acd6146b4bbde8be1a2eca72baf5445dd24f84f6a85372cea86e2911cd6a4b4d11e4b3cef2f00298cc3dd55cb64e4f89e5c1f67d8ae27d01416fd6908eecb5e43dc0247ca78dc5d297acc7601c0aa61d23f4a6ed650913eb6be3d825d836ff77f2fb2799b94c660619d852a7a18e0900a4de2148bad6b6cdbc74508efbe3a66de9eda2f3ba8db2e42f8d05ac4c2f922239ed8077a6a4e275272799c4abfc62414084266f22fe566d58b66533726650276afc71d78d11c2992b01c8049927e0689c48ac98cbc789ead1e490179d33b44d3e295d00ec8d43b1773c4c3ca8357a0971e9e1b331d4d84d185ebeafdb5938bd886b4466629c69ac4c61b7689e1278c6d068f9d8cd73e797f930b08d398c67fa0c64b559246aceeb1c6336ec857ebb4a58ddd321b403997f233658700bc8b3970ceda03b03261afecd6fa8bfb5ec0411ae8d37da6472b55197d049443cf875b9b2a0853648c1c1578e4127c0b8638766e9c5ad103140f3539de78c669db5716a055cf4d11f25f9b49d74029769cc5100278756996357f194d9b03de297fc37c1ccc5e624587ca7bd57bd01adb99cdfc5911c6eeb20ec5e88af90d063921e60ae0c578d4b220677f1bdd0039612ad011c8020bb91e037435581048e5f457e3eb4a6c56ff936cb6dd64d5c9dda9ccbb64466f44f34f9eb46cc75775c82abd29f2bf3a800c15c17073d02822715492d711d4d4eb521f89c8c2c88aa8b890857955ec6559a8a4d5b40b6c78395ba4b33ba80506f09dee9a9169408cdc92d1cc5360d4226132cf16eb9b16e4d9de0e3fe364383e22112bfca2692075f6a62810348b72281c67d5ebe4c0c17e691689e83e9218fc60cd1f43180dc8659b4e2b6fcc159b56ebb5663a30f9bc1c7f859d1e802834fb82be6c222bdc5f172d1b9e5b85537c21d05e07ce0583304af41ccce4ce17481f0418db11e4e3e6a1e1d1eb85fb902b93809d3f533d8ca6c88b5a899929552aa34f04798880c90c91077a5251caea6fba1687668960500cad2938a42ebeb28a248b82987e9b09c635208ea092feeef32e66cf6d8db606df40e3c077f0e14dfaf191722bfb3855ff468b59a7c9a55db19be264232bb35b72d51af25b0e8bf31a772ee6551d745119a579a33edff80f8aaae70f56b2c5a8ed1540a716397cea7f723d94400cabbd2102cfd79391bbbbfaec74884ae287672f3bec70875f9c919201b5994f04655463cc873cbf4067df5854520303bc21d9c40bc453a6072471937898f6f59fd2332d21a38042185800f71f0f42f0ddc208b34993287a5eaca04c5faf769523132f0044df47ec54306931507278a4e7375dd8091dfd68140c5a3c767483b13e88676b1f8ef525e0bfd9baf9e05106c913ca905cca7e071771dd62e513bcbce5a2bdeb008b52b867aacb8ed886c11a62ea7085a6500c186e9f47f0ca0d18ce2376410fec472cf25dfbd20373d64392836a4432ff7ffc7487eb7d5fbd550067a7611b7bcbcb0f4a3ef9d65f6166c2531bfad936d383136ffa344e6edfae269e0b2f9cf052dd7b54302c2c14ff7e5355c0807be54384246a6aa39090e63e841213b55ff1d7f48d0600a588f6ebaa6a7f030fc1dc9d282befeae87ce658e2309d95256256a09ea61ff967f89404ab680de13af918070fa1b0257c803f19203b3f9346e28eb9efcb38aeea2ed858b7756279f3e49d695b69301ae65965921d81bbbcf4ffc37347396d2439a7b1183beacdf2384473da951c13b618e4d53da85c8322a562d1cd7858d99c6aedff33331b7ac278d308ef2d5837868ee2ea82f151d2ff56c11277883b92140ebaeb81673c7bfbb01d098b36d0b61bb3267542884fcc235c76e54a79c24e4f624b276644cb89d7f76db895047f3e08f173faeaf40f40ee25c10e676223b65ed9376cd59f0ba44411fedde423456c458e271db671aa4e8e267fb2609d2bee0fb8652c834a61bfc56f38250cca4f9b91f3cff025d20f77e3641977464056fbe7fa7327cd5848e3633e0287a757b4df9cd3d76ac198fb64a9ae5c0be7de93437be1676ca3a17b1dc70a662e7b2a772ad5307c209df1f679c7de67a124960aa9a7fa4ebdb795114ddd86c90b97c6ed408195dd105a1f318aa0256576176ad7346bb70ff3d470a92a453b68bc74e5e2a7763ca73d9eb9d84e9de17917e82709ac77efb0335d0b96490a5d3eda3064e05f9e7e4b316005187b04631b3c88706cb165f56e1055a38f18efedfcd3afb870d9b01cc5203b22f1a12c95e27e43f7cce6d8d4705c81bc0e722b6eab676e638a9245a6c9f169fe5d3f2a8511db150125a36817819af3fa043db8d2697f326d11a3d98d08228183a20920d0daf3f00c148e8568533166f8251b72bc9afcfa59a04130265942c5e3f64402f03e655512bbf50bb8f8d6e914fecbf515839f800c48fdf70c724dab37b38ed316fc4e12f83077d05e3767daf860f97999ab04c94085e59214d0a7afe832b6634fed699a3de6d6a88a29d1cbb21d12b5994d6c75c91afca0ebe629240fb03c6137ba129c302e8191a5050ff5141c5242728ed27341571482d1554240eeb7533e0a10a21179d20489363f637d4ad30ab348d6f5c1a48422ca5aca9bc8a236b1ce42cfba5c08820d44ae0c0863569dc42a0f9ec19b9c2f4365bbcf034de38efdc8fc7112ef99f59ea0f0924b58a66a58ef479e9d11e5b741568e8cd42333c6278a3fc7a3e8f4ab510614a47e674d1d8a008e9970086f3a2d7ff9634e356639134133caf25f2e100f1a77933ee1c1984a5601ce1298aa8ef17322d6bf4883638ce264d7f43cabfa58b66c28f5980cf778fe0b4c09186283c27b904e6d39da60546d9300f145204c6dd0153cadffe8db95f475c794c15f1d73ba8fe4fb7ab726c6c101a5354b091c86ee185899caaf2d7746d756354d136af3c20dc592f1eb8de430aa13a3787dfaff0ed18f0ce7622c94ea0705a878feba53aa56568972aec5833018befe50a8d8ffd9da5e9f1c61dc7bed26ff44a03eb00849fbdbaab23ba53ba5932776e8a538a73315ff1c0ee43c994b07c6b187cff9940cec31f25071216ebbfa74271d8ea72d36b4aee287b25ca6157703775c59de6b6ddb44efa168fe4a1fe30cdd67c55612f1f045f4fa33e86471ec9b2965d9c055b5e468fd2d3f00c2df77ece313be4df70904cdcaa95cb11c6f5bd40a515e4fd3d5be8eaa894a061859d90f3c152ce1092aded1a5656ef5d310f8900b5af5617c9439580291f62cee9622db2ca77d44193ca366ce1069831bdc44a12531840703835065f3c18e3e009e4325792d7d9b3b420965a08b62e5077debbeece3fe638d13ef792ef51a289fd4d760afd66fc562ddd438123b8fc17b1c8d7534c76ba589dbcff372aedcae4da3a7399b8"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) fallocate(r1, 0x40, 0x4, 0x8) 22:36:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r0, 0x800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r3, r2, 0x7fffffff, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0xfffffffffffffffb, 0x7) sendfile(r0, r1, 0x0, 0x100000001) 22:36:20 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 81) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc2, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3332.550286] FAULT_INJECTION: forcing a failure. [ 3332.550286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3332.552499] CPU: 1 PID: 24884 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3332.553741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3332.555225] Call Trace: [ 3332.555737] dump_stack+0x107/0x167 [ 3332.556413] should_fail.cold+0x5/0xa [ 3332.557070] _copy_from_user+0x2e/0x1b0 [ 3332.557757] __copy_msghdr_from_user+0x91/0x4b0 [ 3332.558534] ? __ia32_sys_shutdown+0x80/0x80 [ 3332.559213] ? __lock_acquire+0x1657/0x5b00 [ 3332.559932] ___sys_recvmsg+0xd5/0x200 [ 3332.560608] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3332.561404] ? __lockdep_reset_lock+0x180/0x180 [ 3332.562125] ? lock_acquire+0x197/0x470 [ 3332.562782] ? find_held_lock+0x2c/0x110 [ 3332.563476] ? __might_fault+0xd3/0x180 [ 3332.564074] ? lock_downgrade+0x6d0/0x6d0 [ 3332.564777] ? io_schedule_timeout+0x140/0x140 [ 3332.565556] do_recvmmsg+0x24c/0x6d0 [ 3332.566138] ? ___sys_recvmsg+0x200/0x200 [ 3332.566815] ? lock_downgrade+0x6d0/0x6d0 [ 3332.567542] ? ksys_write+0x12d/0x260 [ 3332.568153] ? wait_for_completion_io+0x270/0x270 [ 3332.568933] ? rcu_read_lock_any_held+0x75/0xa0 [ 3332.569701] ? vfs_write+0x354/0xa70 [ 3332.570324] __x64_sys_recvmmsg+0x20f/0x260 [ 3332.570979] ? ksys_write+0x1a9/0x260 [ 3332.571647] ? __do_sys_socketcall+0x600/0x600 [ 3332.572404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3332.573245] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3332.574055] do_syscall_64+0x33/0x40 [ 3332.574692] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3332.575554] RIP: 0033:0x7fdf649feb19 [ 3332.576126] 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 [ 3332.579029] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3332.580306] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3332.581464] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3332.582592] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3332.583730] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3332.584856] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)={[{@norecovery}]}) 22:36:34 executing program 2: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000380)={0x5, 0x2d, 0xaf5}) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000000201030000000000e5ba5ed402dd0a18ad1478000200000a240002800c000280050001008800000006000340000300000c0002800500010001000000b874048b6b5315bbf2ccb9048ee8d7a132653e9b6574c421d405438903685b7550a8eb2e999f2e6038de7336f99fb79017ea511ee44dd4aac36c979fb9de7c5ffb7c1799c587a0cfe506b8268f87e794fd2ad9ed4d7eba77db1ac4bc325583d50b4c97d80bb064531ea819096ed7d8e552004c9f27aa12dd6f0affe228da0c65becf24c7c439412b261390e76e06000000000000004e37"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x843, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/cgroup.procs/file0\x00', 0x280200, 0x1e4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/cgroup.procs/file0\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(r1, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast2, 0x65a2}, 0x1c) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x40, 0x65}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="3295800c0400"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x38}}, 0x40814) recvmmsg(0xffffffffffffffff, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/70, 0x46}], 0x1}, 0xffffffff}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000180)={'team0\x00', {0x2, 0x0, @remote}}) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80464c453f) 22:36:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_uring_enter(0xffffffffffffffff, 0x4eae, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x7eea, 0x8, 0x0, 0x3d5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 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_bp={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r2, 0x0, &(0x7f0000000100)) close(r2) r3 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) sendfile(r2, r3, &(0x7f0000000080)=0x46, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000001c0)=@buf={0x74, &(0x7f0000000140)="213fed5550786fe0914a599772d313b85fe43220d82ef76f5da3b3251fe26b87c6b22c631dd2350a5597d134fef628c1dc6e05c52b11d22bb1afd0f0cdbe3317d28b0f122a1a873fc43cb1b0e461e35019f7ff9d6d3ab14d5336e59e8cb6d500102095bc8144f93f1d07deddb9deeb5fd6164868"}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 22:36:34 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 82) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_uring_enter(0xffffffffffffffff, 0x4eae, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x7eea, 0x8, 0x0, 0x3d5}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r2, 0x0, &(0x7f0000000100)) close(r2) r3 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) sendfile(r2, r3, &(0x7f0000000080)=0x46, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000001c0)=@buf={0x74, &(0x7f0000000140)="213fed5550786fe0914a599772d313b85fe43220d82ef76f5da3b3251fe26b87c6b22c631dd2350a5597d134fef628c1dc6e05c52b11d22bb1afd0f0cdbe3317d28b0f122a1a873fc43cb1b0e461e35019f7ff9d6d3ab14d5336e59e8cb6d500102095bc8144f93f1d07deddb9deeb5fd6164868"}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 22:36:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc3, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}}, 0x6) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x7071, &(0x7f0000000180)={0x0, 0x6018, 0x8, 0x0, 0x32f, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r7 = dup3(r6, r5, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000001580)=ANY=[@ANYBLOB="000000000000000000000000000000000600000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYBLOB='\x00'/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00'/28, @ANYRES32, @ANYBLOB="00000000090000000000000000000000000000d8000000000000000000e5714e475946daa47e55b7953f6ec7c0c3ca84dc7d72223a0ba77a68303439c2a6999ba798ab13ae4fd43e2aeeb89f9676a3197f52dcfde27400000000000000000000000000000087d2e9f8b1913bc6ed66d33500b1e2d2b098aeebcf59d7294498da6c355c8998281ac6049848f5ee9ffb00e802a7fc09238972c303e49d34e27f7e6551540b155c3b6832407c92f9808b22998711fa5a1f617a77b812710f9bcd02682a19db702cbb220f47fde850ea7d5f7b660fac35ff1ef76d9770e152bf685a62414e619df6b96d51"]) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000940)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x3) syz_io_uring_submit(0x0, r4, &(0x7f0000000440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r8}}, 0x4df) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r9 = syz_open_dev$vcsn(&(0x7f0000000480), 0x101, 0x373442) openat(r9, &(0x7f0000000080)='./file0\x00', 0x101, 0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000580)={{r3}, "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"}) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) 22:36:34 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r0, r1) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x21e000, 0x88) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) dup2(r2, r0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="5c000001000080000000006615726530"]) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) close(0xffffffffffffffff) openat(r7, &(0x7f00000001c0)='./file0\x00', 0xc0, 0x18) mmap$perf(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x0, 0x8010, 0xffffffffffffffff, 0x5) mq_timedreceive(r4, &(0x7f0000000140)=""/106, 0x6a, 0x0, &(0x7f00000000c0)={0x77359400}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20010, r3, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff010000000000001f000000000000000200000006000000030000000000000006000000000000000008000000000000200000000000000000000000000000000000000000000000811000000000180000000000000000000100000000000000d200000000000000200000000000000000000000000000000000000000000000000100000000000000000000000000000900000000000000ff07000000000000070000000000000000000000000000000000000000000000080400"/200]) [ 3346.555312] EXT4-fs (loop4): mounted filesystem without journal. Opts: norecovery,,errors=continue [ 3346.559394] FAULT_INJECTION: forcing a failure. [ 3346.559394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3346.561007] CPU: 0 PID: 24905 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3346.561785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3346.562735] Call Trace: [ 3346.563026] dump_stack+0x107/0x167 [ 3346.563419] should_fail.cold+0x5/0xa [ 3346.563854] _copy_from_user+0x2e/0x1b0 [ 3346.564300] __copy_msghdr_from_user+0x91/0x4b0 [ 3346.564819] ? __ia32_sys_shutdown+0x80/0x80 [ 3346.565298] ? __lock_acquire+0x1657/0x5b00 [ 3346.565794] ___sys_recvmsg+0xd5/0x200 [ 3346.566223] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3346.566758] ? __lockdep_reset_lock+0x180/0x180 [ 3346.567259] ? _raw_spin_unlock_irq+0x27/0x30 [ 3346.567768] ? lock_acquire+0x197/0x470 [ 3346.568209] ? find_held_lock+0x2c/0x110 [ 3346.568657] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3346.569227] ? asm_sysvec_call_function_single+0x12/0x20 [ 3346.569821] ? trace_hardirqs_on+0x5b/0x180 [ 3346.570300] ? asm_sysvec_call_function_single+0x12/0x20 [ 3346.570903] do_recvmmsg+0x24c/0x6d0 [ 3346.571319] ? ___sys_recvmsg+0x200/0x200 [ 3346.571791] ? lock_downgrade+0x6d0/0x6d0 [ 3346.572255] ? ksys_write+0x12d/0x260 [ 3346.572690] ? wait_for_completion_io+0x270/0x270 [ 3346.573217] ? rcu_read_lock_any_held+0x75/0xa0 [ 3346.573720] ? vfs_write+0x354/0xa70 [ 3346.574129] __x64_sys_recvmmsg+0x20f/0x260 [ 3346.574584] ? ksys_write+0x1a9/0x260 [ 3346.575001] ? __do_sys_socketcall+0x600/0x600 [ 3346.575509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3346.576090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3346.576659] do_syscall_64+0x33/0x40 [ 3346.577071] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3346.577630] RIP: 0033:0x7fdf649feb19 [ 3346.578039] 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 [ 3346.580035] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3346.580873] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3346.581652] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3346.582434] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3346.583227] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3346.584016] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:34 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x80000, 0xd0) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000004c0)) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000080)={0x9, 0x0, 0x1ffc0000000, 0x0, 0x3, 0x2}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r5, &(0x7f00000000c0)='cpu.pressure\x00', 0x2, 0x0) 22:36:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc4, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)={[{@norecovery}]}) 22:36:34 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 83) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:34 executing program 3: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x7a) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1, 0x5}, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x3938700}, 0x1, 0x0, 0x1, {0x0, r2}}, 0x6) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) set_mempolicy(0x2, &(0x7f0000000100)=0x2, 0x100) 22:36:35 executing program 1: r0 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x5bd4, &(0x7f0000000240)={0x0, 0xe0a9, 0x1, 0x1, 0x141, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)=0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r8 = dup3(r7, r6, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000008371c57925020000000000000000000000000600000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYBLOB="000000000500000000000000000000000000002600000000000000", @ANYRES32=r8, @ANYBLOB='\x00'/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYBLOB='\x00'/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28]) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000940)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x3) syz_io_uring_submit(r3, r5, &(0x7f0000000480)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd=r0, 0x27, 0x7, 0x2, 0x8, 0x1, {0x2, r9}}, 0x80000001) r10 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r10, 0x0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001ac0)=[{0x0}, {0x0, 0x1c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x40, &(0x7f00000004c0)={0x0, 0x6be0, 0x10, 0x6, 0x5c, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000580), &(0x7f0000000540)=0x0) syz_io_uring_submit(r11, r13, &(0x7f00000006c0)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x5, 0x1, 0x0, 0xfffffbff, 0x4, 0x1}, 0xffffff01) syz_io_uring_submit(0x0, r12, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r12, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x9ca) creat(&(0x7f0000000080)='./file0\x00', 0x150) [ 3346.788361] FAULT_INJECTION: forcing a failure. [ 3346.788361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3346.789712] CPU: 1 PID: 24981 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3346.790288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3346.790987] Call Trace: [ 3346.791215] dump_stack+0x107/0x167 [ 3346.791521] should_fail.cold+0x5/0xa [ 3346.791855] _copy_from_user+0x2e/0x1b0 [ 3346.792198] __copy_msghdr_from_user+0x91/0x4b0 [ 3346.792585] ? __ia32_sys_shutdown+0x80/0x80 [ 3346.792959] ? __lock_acquire+0x1657/0x5b00 [ 3346.793328] ___sys_recvmsg+0xd5/0x200 [ 3346.793646] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3346.794060] ? __lockdep_reset_lock+0x180/0x180 [ 3346.794453] ? lock_downgrade+0x6d0/0x6d0 [ 3346.794802] ? lock_acquire+0x197/0x470 [ 3346.795132] ? find_held_lock+0x2c/0x110 [ 3346.795484] ? __might_fault+0xd3/0x180 [ 3346.795834] ? lock_downgrade+0x6d0/0x6d0 [ 3346.796196] do_recvmmsg+0x24c/0x6d0 [ 3346.796517] ? ___sys_recvmsg+0x200/0x200 [ 3346.796851] ? lock_downgrade+0x6d0/0x6d0 [ 3346.797195] ? ksys_write+0x12d/0x260 [ 3346.797526] ? wait_for_completion_io+0x270/0x270 [ 3346.797932] ? rcu_read_lock_any_held+0x75/0xa0 [ 3346.798310] ? vfs_write+0x354/0xa70 [ 3346.798617] __x64_sys_recvmmsg+0x20f/0x260 [ 3346.798981] ? ksys_write+0x1a9/0x260 [ 3346.799296] ? __do_sys_socketcall+0x600/0x600 [ 3346.799685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3346.800121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3346.800553] do_syscall_64+0x33/0x40 [ 3346.800865] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3346.801292] RIP: 0033:0x7fdf649feb19 [ 3346.801608] 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 [ 3346.803129] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3346.803773] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3346.804357] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3346.804954] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3346.805550] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3346.806147] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3346.841984] EXT4-fs (loop4): mounted filesystem without journal. Opts: norecovery,,errors=continue 22:36:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc5, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:35 executing program 2: 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x7, 0x7, 0x6, 0x0, 0x0, 0xff, 0x1c808, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7c0000, 0x2, @perf_config_ext={0x1, 0xffffffffffff0001}, 0x0, 0x3, 0xfa, 0x6, 0x2, 0x1, 0x6, 0x0, 0xd8, 0x0, 0xffff}, r1, 0xd, 0xffffffffffffffff, 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x60000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffe3) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x1, 0x0, 0x6, 0x9, 0x0, 0x1002, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x10001, 0x4, 0x0, 0x8, 0x0, 0x10000, 0x7, 0x0, 0x81, 0x0, 0x101}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000002380)=[{{&(0x7f0000000c40)=@caif=@dgm={0x25, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="bf", 0x1}], 0x1}}, {{&(0x7f0000000fc0)=@ieee802154={0x24, @short}, 0x80, 0x0}}], 0x2, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) 22:36:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f00000000c0)={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}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r2, r1, 0x7fffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="040100001a000000000000ac1414bb180000000000000000000000ac1414aa00"/59, @ANYRES64=r0, @ANYRESDEC=r2, @ANYBLOB="00000000000000000000000000000000000000002b000000fc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00"/188], 0x104}, 0x1, 0x0, 0x0, 0x28008000}, 0x0) 22:36:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000180)='.\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000000)={[{@dots}, {@fat=@errors_remount}]}) 22:36:49 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x4, 0x7f, 0x7) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x6, 0x3ee5, 0x1, 0x32b7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r2) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12f142, 0x15c) keyctl$update(0x1d, 0x0, &(0x7f00000003c0)="48226d78129a94beb4f1ad22da77bc27781bca46fa0e35c36b8c6a8ceb5e2ecc", 0x20) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000017c0)=0x1) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SG_IO(r5, 0x2285, &(0x7f0000001740)={0x0, 0xfffffffffffffffd, 0x1000, 0x3, @scatter={0x3, 0x0, &(0x7f0000001680)=[{&(0x7f0000000480)=""/181, 0xb5}, {&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f0000000580)=""/242, 0xf2}]}, &(0x7f0000003e00)="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", &(0x7f00000016c0)=""/15, 0x2, 0x133983ca12712f2c, 0x2, &(0x7f0000001700)}) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r4) 22:36:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x3, 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 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x593481, 0x120) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r0, 0x8000000) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000001c0)=0x9, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r0, 0x0, 0x9bbb) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r4, r3, 0x7fffffff, 0x0) fsetxattr(r3, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='%\\.&(}(+]*\\-\x00', 0xd, 0x2) 22:36:49 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 84) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc6, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x68010, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x5e7270a966ef3db7) inotify_add_watch(r0, &(0x7f0000000180)='./file1\x00', 0x10000230) creat(&(0x7f0000000280)='./file0/file0/file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) mknod$loop(0x0, 0x0, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001380)) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) creat(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x159) openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x20d315) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000140)) 22:36:49 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x6) 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={0x800}, 0x804, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x100, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000040)) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000580)={{r2}, "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"}) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) r3 = fsmount(r0, 0x0, 0x100) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000002c0)={0x3, 'vxcan1\x00', {0x1}, 0x9}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x18, 0x0, 0xfb, 0x0, 0x401, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x41111, 0x8, 0xffff07ef, 0x4, 0xffb, 0x2, 0x0, 0x0, 0x2, 0x0, 0x3}, 0xffffffffffffffff, 0x10, r3, 0x8) [ 3361.050343] FAULT_INJECTION: forcing a failure. [ 3361.050343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3361.051520] CPU: 0 PID: 25166 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3361.052279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3361.053060] Call Trace: [ 3361.053359] dump_stack+0x107/0x167 [ 3361.053758] should_fail.cold+0x5/0xa [ 3361.054186] _copy_from_user+0x2e/0x1b0 [ 3361.054626] __copy_msghdr_from_user+0x91/0x4b0 [ 3361.055131] ? __ia32_sys_shutdown+0x80/0x80 [ 3361.055609] ? __lock_acquire+0x1657/0x5b00 [ 3361.056107] ___sys_recvmsg+0xd5/0x200 [ 3361.056533] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3361.057056] ? __lockdep_reset_lock+0x180/0x180 [ 3361.057567] ? lock_acquire+0x197/0x470 [ 3361.057998] ? find_held_lock+0x2c/0x110 [ 3361.058443] ? __might_fault+0xd3/0x180 [ 3361.058873] ? lock_downgrade+0x6d0/0x6d0 [ 3361.059317] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3361.059928] do_recvmmsg+0x24c/0x6d0 [ 3361.060337] ? ___sys_recvmsg+0x200/0x200 [ 3361.060784] ? lock_downgrade+0x6d0/0x6d0 [ 3361.061235] ? ksys_write+0x12d/0x260 [ 3361.061658] ? wait_for_completion_io+0x270/0x270 [ 3361.062180] ? rcu_read_lock_any_held+0x75/0xa0 [ 3361.062675] ? vfs_write+0x354/0xa70 [ 3361.063081] __x64_sys_recvmmsg+0x20f/0x260 [ 3361.063548] ? ksys_write+0x1a9/0x260 [ 3361.063962] ? __do_sys_socketcall+0x600/0x600 [ 3361.064452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3361.065006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3361.065560] do_syscall_64+0x33/0x40 [ 3361.065953] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3361.066500] RIP: 0033:0x7fdf649feb19 [ 3361.066897] 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 [ 3361.068860] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3361.069667] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3361.070423] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3361.071178] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3361.071945] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3361.072699] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:36:49 executing program 1: r0 = timerfd_create(0x3, 0x80000) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x1}, 0x1c) 22:36:49 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x30002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x2}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x90000019}) r3 = epoll_create(0x3ff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/xfrm_stat\x00') sendto(0xffffffffffffffff, &(0x7f0000000240)="1f4c736977e3000000000000006b7d72cbd2f9fc3a32f72da6adb47bc4e545916d5a1d95b0fba9dc9019059f25c4b0bd68ca1c2d", 0x34, 0x20000085, &(0x7f00000002c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x4}}, 0x80) r6 = perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200)={0x20000001}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x0, 0x7fff, 0x5, 0x5, 0x271}) recvmmsg$unix(r5, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000003740)=""/4098, 0x1002}], 0x5, &(0x7f0000001600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000001680)=@abs, 0x6e, 0x0}}, {{&(0x7f0000001700)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000001780)=""/206, 0xce}, {&(0x7f0000001880)=""/45, 0x2d}, {&(0x7f00000018c0)=""/210, 0xd2}], 0x3, &(0x7f0000001a00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000001d00)=[{0x0}, {&(0x7f0000001b80)=""/166, 0xa6}, {&(0x7f0000001c40)=""/55, 0x37}, {&(0x7f0000001c80)=""/116, 0x74}], 0x4}}, {{&(0x7f0000002e00), 0x6e, &(0x7f0000003340)=[{&(0x7f0000002e80)=""/235, 0xeb}, {&(0x7f0000002f80)=""/191, 0xbf}, {&(0x7f0000003040)=""/220, 0xdc}, {&(0x7f0000001d40)=""/18, 0x12}, {&(0x7f0000003140)=""/85, 0x55}, {&(0x7f00000031c0)=""/223, 0xdf}, {&(0x7f00000032c0)=""/116, 0x74}], 0x7, &(0x7f0000003680)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000a5c5ffdd420000000000001700000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}], 0x5, 0x23, &(0x7f0000003600)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000003640)={{0x1, 0x1, 0x18, r7, {0x40}}, './file0\x00'}) dup2(r6, r0) 22:36:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc7, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:36:49 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 85) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:36:49 executing program 6: 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, 0x20000, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "44b610a3b0c55d948b60de5b059cf8cc666ccd459e031c2938855d6fffc61af03cb4fa742b63fae5a722227354028ab125cecee1203a587f8c6d230146e772e57b9ab71cdea600dc1c444d6fe39d6bcd41c0574d20215dc884031801ec3b93543c400cb994b186ff5493ef2f15287434b0e3cc688071fb3a36a00f367bfe7f28da8fb39f919f213307f580a602b2b12272b26c7a8d284574a7ea625e64629a1d7e61890101c74888eb089ae625e10f08e53a3dcbaea78b28ac996ea7e6c2dec5fcff95962f5e949b396aca8731ddb82bbd7aeb845c755d33b1532906eb13fb8658106cedf0a4c642445f2a749c09b77c8bb72d5c6a69584eed7a2edf68483d7164ebc4f85944dc5d376d12eb2d6b52cbcc0e7ace5c61cd58ee2d05e241b77805e0468398c6cabe4a32022be504f5506903758b56af2191924e33322aeab408458f1ef31d8f7b8a4be195a522f979d2494d22f2550f69035e3a6c37f4e9f1aac2dc297fb870feb2170f868dfe0c9764421184f002d9ca873352f0a191a4804fcb215104c6c40e17f441a9283d3925fa3898e987b0583d4c1bf250329ab982fadf6dc0d7ef74de5092ef73027407df5d929bdb25c8517497c1916b8c52d6d42d9f7f5019e709238b281c1d7e87c8fe478ae2f47a5e8e665ef038bc6a619a635766773b68bb24f7b6f4fd72586ccab9ed17c405409b87b1f8776f9b56c9469fc7fa89bbfd6dc0acbbd9c2c160e131de315852e2f0ee97cfefc6e2a5a9c6cc735cac12aa9bbcdcc29a82e1c480dbc02676281dee58a93f7a3f3a4a455039db59db15347dfb462f5277b5ba8b7ee01620a2c9121085d7bcd0a0897b19079a99f0fd16ff5ec5a21a6cfe8ebe19c83d90e2be112faa6e1dbb8d27ea9d6df68cc42788a1f70cf81c66d4af2e557463f6932f327599f03325001c8ea36264aa6f24ab0a76d350056557591a68603fbf1638254f3c9fc50df811d2a7d4950775efb09b349ad3a894ba7ad774eb54809ba27a4a08dd824bb89a58045ec2c92c53f9854727221a95940cfeb09965e6b9636c134c85ca19e3b5f5e3696b5dde60d0bcce65d66b794e064163d039e37f09827bab56a8ac34c686ab144bd56772316947a30fa32e57e8791f4c2b6b2931ac2cdba4859f1a27fd2ef8323af64bd50bca6befbcaccf3989dc484d05bc849974baed4293d566cc61da65af88a16430e96ae728539106b5d609de1c992ed8f68e053406ecbbc9257a2c2204e8c4ecbcc3fb09f508e79f57b34235e879d75aecc853fa8214918b168262a83ef767fe62889e4daa9b75c1948d0ec3a08b686f390787a3e8f6f55898c5a514cf5ab754d59734a907e3e72b651e7d7ef6c3e9b75b2306828614de461ec4ab6e84010ac6dbf6124023ca152a2f87127ca86ff99f6bf1698c1f8080c00ba146ed4a4acb8cb519531dee0e2bf38af1d32ad433fc5bd1e1d5d89c2bf772479e1657b6fa91cb4e0c5c584fd8f527fc4ead8fcfa074f285f1b83146eb9a8623d2470885ab1ca4e59b0dc73efbec16558fb853efe82ef3bd2e779524dcd370d5792564fa467c2b20ef3e018c098d5f21cacf9a126a61642691ca9cc55aace4e9a5c5a0ae0b60107da055d2a76299ce73c13709e49e6aa6b03d9ebb306c31048daf5c81af27b422a03d022e545d2ac50911c892fbb6ad2289e168b56e4c6588d21965cb934014e48840a22093e60df4b65e67c081cde9766d9ed4c48bc5f417d5d43c380b1eae872552afcaa90fb6d55217e111433430603a3feca56f553faf1a63ac139836135b0415618e3829f6531010079d4764b32ccc752f8b423e4acab998e9e5fc7b08926346d08573d1c6cb1bdb59902e2ae6e64ce9aed6a258b67873b5e805942d633d1fd8ea3e796d0db41cb7de45b81f10035d48082113c4c606fa0b849cbd5a460d548eea46fafb484cbedcbb88343429fc35a26be95835b6c225a875e4e6e8d2d4968fd96eac698904cd63c512cc1a3492bcaa7bf957477cc0cba2b96a44daea3fb27ba88e77dc3b6b8d6af8aa866cac4d975b2a44c12ac3f726e377781b9c1bde0bf4c8910800531a5fdbf88164c2190b728e74a80d4faf326fe3806ba845baa63969a8cacd72644bca170925b2e3799a50784c31df3b9bcc58b5bf2008aa3293e8d98d9641e517d43d28264d9e00a64c638bb949852d828f18b625d6f8ffb989c4001f366e2a6ab0e93616dfa8e63264b569c8579a5217e48fc64add9239f0c2dc5e29d1a0b882e5ff853290758ecdce2f896509bef92d185662a5288f84abc61cb165f7303fb751f7ce3558d0bab518ee29678772f26d8febd5347183c6ff780891fbbac24e5cb210d23845845ada57c54fc01f5a46f0acd6146b4bbde8be1a2eca72baf5445dd24f84f6a85372cea86e2911cd6a4b4d11e4b3cef2f00298cc3dd55cb64e4f89e5c1f67d8ae27d01416fd6908eecb5e43dc0247ca78dc5d297acc7601c0aa61d23f4a6ed650913eb6be3d825d836ff77f2fb2799b94c660619d852a7a18e0900a4de2148bad6b6cdbc74508efbe3a66de9eda2f3ba8db2e42f8d05ac4c2f922239ed8077a6a4e275272799c4abfc62414084266f22fe566d58b66533726650276afc71d78d11c2992b01c8049927e0689c48ac98cbc789ead1e490179d33b44d3e295d00ec8d43b1773c4c3ca8357a0971e9e1b331d4d84d185ebeafdb5938bd886b4466629c69ac4c61b7689e1278c6d068f9d8cd73e797f930b08d398c67fa0c64b559246aceeb1c6336ec857ebb4a58ddd321b403997f233658700bc8b3970ceda03b03261afecd6fa8bfb5ec0411ae8d37da6472b55197d049443cf875b9b2a0853648c1c1578e4127c0b8638766e9c5ad103140f3539de78c669db5716a055cf4d11f25f9b49d74029769cc5100278756996357f194d9b03de297fc37c1ccc5e624587ca7bd57bd01adb99cdfc5911c6eeb20ec5e88af90d063921e60ae0c578d4b220677f1bdd0039612ad011c8020bb91e037435581048e5f457e3eb4a6c56ff936cb6dd64d5c9dda9ccbb64466f44f34f9eb46cc75775c82abd29f2bf3a800c15c17073d02822715492d711d4d4eb521f89c8c2c88aa8b890857955ec6559a8a4d5b40b6c78395ba4b33ba80506f09dee9a9169408cdc92d1cc5360d4226132cf16eb9b16e4d9de0e3fe364383e22112bfca2692075f6a62810348b72281c67d5ebe4c0c17e691689e83e9218fc60cd1f43180dc8659b4e2b6fcc159b56ebb5663a30f9bc1c7f859d1e802834fb82be6c222bdc5f172d1b9e5b85537c21d05e07ce0583304af41ccce4ce17481f0418db11e4e3e6a1e1d1eb85fb902b93809d3f533d8ca6c88b5a899929552aa34f04798880c90c91077a5251caea6fba1687668960500cad2938a42ebeb28a248b82987e9b09c635208ea092feeef32e66cf6d8db606df40e3c077f0e14dfaf191722bfb3855ff468b59a7c9a55db19be264232bb35b72d51af25b0e8bf31a772ee6551d745119a579a33edff80f8aaae70f56b2c5a8ed1540a716397cea7f723d94400cabbd2102cfd79391bbbbfaec74884ae287672f3bec70875f9c919201b5994f04655463cc873cbf4067df5854520303bc21d9c40bc453a6072471937898f6f59fd2332d21a38042185800f71f0f42f0ddc208b34993287a5eaca04c5faf769523132f0044df47ec54306931507278a4e7375dd8091dfd68140c5a3c767483b13e88676b1f8ef525e0bfd9baf9e05106c913ca905cca7e071771dd62e513bcbce5a2bdeb008b52b867aacb8ed886c11a62ea7085a6500c186e9f47f0ca0d18ce2376410fec472cf25dfbd20373d64392836a4432ff7ffc7487eb7d5fbd550067a7611b7bcbcb0f4a3ef9d65f6166c2531bfad936d383136ffa344e6edfae269e0b2f9cf052dd7b54302c2c14ff7e5355c0807be54384246a6aa39090e63e841213b55ff1d7f48d0600a588f6ebaa6a7f030fc1dc9d282befeae87ce658e2309d95256256a09ea61ff967f89404ab680de13af918070fa1b0257c803f19203b3f9346e28eb9efcb38aeea2ed858b7756279f3e49d695b69301ae65965921d81bbbcf4ffc37347396d2439a7b1183beacdf2384473da951c13b618e4d53da85c8322a562d1cd7858d99c6aedff33331b7ac278d308ef2d5837868ee2ea82f151d2ff56c11277883b92140ebaeb81673c7bfbb01d098b36d0b61bb3267542884fcc235c76e54a79c24e4f624b276644cb89d7f76db895047f3e08f173faeaf40f40ee25c10e676223b65ed9376cd59f0ba44411fedde423456c458e271db671aa4e8e267fb2609d2bee0fb8652c834a61bfc56f38250cca4f9b91f3cff025d20f77e3641977464056fbe7fa7327cd5848e3633e0287a757b4df9cd3d76ac198fb64a9ae5c0be7de93437be1676ca3a17b1dc70a662e7b2a772ad5307c209df1f679c7de67a124960aa9a7fa4ebdb795114ddd86c90b97c6ed408195dd105a1f318aa0256576176ad7346bb70ff3d470a92a453b68bc74e5e2a7763ca73d9eb9d84e9de17917e82709ac77efb0335d0b96490a5d3eda3064e05f9e7e4b316005187b04631b3c88706cb165f56e1055a38f18efedfcd3afb870d9b01cc5203b22f1a12c95e27e43f7cce6d8d4705c81bc0e722b6eab676e638a9245a6c9f169fe5d3f2a8511db150125a36817819af3fa043db8d2697f326d11a3d98d08228183a20920d0daf3f00c148e8568533166f8251b72bc9afcfa59a04130265942c5e3f64402f03e655512bbf50bb8f8d6e914fecbf515839f800c48fdf70c724dab37b38ed316fc4e12f83077d05e3767daf860f97999ab04c94085e59214d0a7afe832b6634fed699a3de6d6a88a29d1cbb21d12b5994d6c75c91afca0ebe629240fb03c6137ba129c302e8191a5050ff5141c5242728ed27341571482d1554240eeb7533e0a10a21179d20489363f637d4ad30ab348d6f5c1a48422ca5aca9bc8a236b1ce42cfba5c08820d44ae0c0863569dc42a0f9ec19b9c2f4365bbcf034de38efdc8fc7112ef99f59ea0f0924b58a66a58ef479e9d11e5b741568e8cd42333c6278a3fc7a3e8f4ab510614a47e674d1d8a008e9970086f3a2d7ff9634e356639134133caf25f2e100f1a77933ee1c1984a5601ce1298aa8ef17322d6bf4883638ce264d7f43cabfa58b66c28f5980cf778fe0b4c09186283c27b904e6d39da60546d9300f145204c6dd0153cadffe8db95f475c794c15f1d73ba8fe4fb7ab726c6c101a5354b091c86ee185899caaf2d7746d756354d136af3c20dc592f1eb8de430aa13a3787dfaff0ed18f0ce7622c94ea0705a878feba53aa56568972aec5833018befe50a8d8ffd9da5e9f1c61dc7bed26ff44a03eb00849fbdbaab23ba53ba5932776e8a538a73315ff1c0ee43c994b07c6b187cff9940cec31f25071216ebbfa74271d8ea72d36b4aee287b25ca6157703775c59de6b6ddb44efa168fe4a1fe30cdd67c55612f1f045f4fa33e86471ec9b2965d9c055b5e468fd2d3f00c2df77ece313be4df70904cdcaa95cb11c6f5bd40a515e4fd3d5be8eaa894a061859d90f3c152ce1092aded1a5656ef5d310f8900b5af5617c9439580291f62cee9622db2ca77d44193ca366ce1069831bdc44a12531840703835065f3c18e3e009e4325792d7d9b3b420965a08b62e5077debbeece3fe638d13ef792ef51a289fd4d760afd66fc562ddd438123b8fc17b1c8d7534c76ba589dbcff372aedcae4da3a7399b8"}) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000040)=0x4) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 3361.402133] FAULT_INJECTION: forcing a failure. [ 3361.402133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3361.403927] CPU: 1 PID: 25292 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3361.404777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3361.405785] Call Trace: [ 3361.406117] dump_stack+0x107/0x167 [ 3361.406574] should_fail.cold+0x5/0xa [ 3361.407051] _copy_from_user+0x2e/0x1b0 [ 3361.407653] __copy_msghdr_from_user+0x91/0x4b0 [ 3361.408358] ? __ia32_sys_shutdown+0x80/0x80 [ 3361.408964] ? __lock_acquire+0x1657/0x5b00 [ 3361.409579] ___sys_recvmsg+0xd5/0x200 [ 3361.410055] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3361.410653] ? __lockdep_reset_lock+0x180/0x180 [ 3361.411222] ? _raw_spin_unlock_irq+0x27/0x30 [ 3361.411779] ? lock_acquire+0x197/0x470 [ 3361.412287] ? find_held_lock+0x2c/0x110 [ 3361.412800] ? __might_fault+0xd3/0x180 [ 3361.413292] ? lock_downgrade+0x6d0/0x6d0 [ 3361.413809] ? io_schedule_timeout+0x140/0x140 [ 3361.414394] do_recvmmsg+0x24c/0x6d0 [ 3361.414864] ? ___sys_recvmsg+0x200/0x200 [ 3361.415373] ? lock_downgrade+0x6d0/0x6d0 [ 3361.415921] ? ksys_write+0x12d/0x260 [ 3361.416421] ? wait_for_completion_io+0x270/0x270 [ 3361.417042] ? rcu_read_lock_any_held+0x75/0xa0 [ 3361.417644] ? vfs_write+0x354/0xa70 [ 3361.418124] __x64_sys_recvmmsg+0x20f/0x260 [ 3361.418671] ? ksys_write+0x1a9/0x260 [ 3361.419157] ? __do_sys_socketcall+0x600/0x600 [ 3361.419743] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3361.420424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3361.421087] do_syscall_64+0x33/0x40 [ 3361.421569] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3361.422232] RIP: 0033:0x7fdf649feb19 [ 3361.422706] 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 [ 3361.425027] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3361.425990] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3361.426885] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3361.427782] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3361.428689] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3361.429583] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={0x0}, 0x0, 0x48, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) recvmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000040), 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}, 0x40001000) r3 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0x7fff}}, './file0\x00'}) sendfile(r0, r1, 0x0, 0xffe3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "f2695c43faf79979fcc2000300"}) ioctl$TCSETSF(r4, 0x5404, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:37:04 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xeab02, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000040)) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fsetxattr$security_ima(r2, &(0x7f0000000000), &(0x7f0000000080)=@md5={0x1, "b427674171613dfadea51fa0d4ded180"}, 0x11, 0x2) fsmount(r0, 0x0, 0x7) 22:37:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e20, 0xffff, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_batadv\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x1a, 0x0, "ee0cf115220ddfb7a3ce9ce8f2b7d83747f967ca35a003af1bcc748c07d18b51316c6330c85f74e48799bb021fd6ca3f7f29bad2981a636c5bf22755100ba7540c3501f777b118df25f023bb0f32d0e7"}, 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000300)) r2 = io_uring_setup(0x62c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r3, 0xffffffff, 0x8, 0x1000}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 22:37:04 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 86) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc8, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:04 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0xfffffffffffffffe}, 0x804, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmsg$inet6(r1, &(0x7f0000001a00)={&(0x7f0000000040)={0xa, 0x4e20, 0x484, @mcast1, 0x1}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000080)="ee217d0f7f92b40f12d0b074d7cae12caf4a25672a36fb4940bed32a9f6953d784d412f68ec82ab6ef86db609a1561ef50603692948d6a425ba2d3312d19dec57e2307c143f720d4e876465534a885fdbd9a7fb060079ec589f10321d67eb99742baf5598e68bc37ece0a84af7297b0a1580d1d917b329863b61310521e861731eebdfabc5cd6842a013a4f1fa0f93201cd364c751330c001609c93dec", 0x9d}, {&(0x7f0000000140)="6628a768c361e4c495de11b985365616edcc9829bfbdbf1cb63fc19d799216633fc051d52b703551a53168d00ccafbe9090d54cc1f9ac1efcb3517656b0ac616854f7a18ef2c2099dba30b7df05434ab4321ffd0a4d72a16312cf21ac3989824e5a1787fe211e1186d4b671882bd9acd65beb81939dc14701aba817de353134e66693869ae49e5c845a441db04a62c1ef9b48eea5fa3d2276ad8833b0645577c1f441dd7ac5e7464c950912042cfce953e2cc5d47db0cd2cce0036e404130ca5109a55668b913dc8a70297e9a855bf9aad86bda90c6a8611f2dc37323d8cbe0dc23c967b7db83218a0651f93aaed7d6f192f647fde29002678", 0xf9}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000240)="6eec5f2229e9fc292dda5ac205055b3423cc0d29", 0x14}, {&(0x7f0000000280)="f3b7a504865b7da2808cc233985f21ab0943f371214dcfb6950d7711c320d4432dd50f7fc3f97b48dbe77eb4c1da21a520b9152e9236277da31efac107fb8ebab722f1aaf7656c2655d506624b61194cebf3effd3ee84621ee5eacd94f3e87bb53fa4c5c5ebeb73d38f2d6a47c29e5f1df9fd420ba936fb924f5372a149fc1fe0f8fc905c40d2626e75e1e537a8fae0af59dcd70d21bba9da7f856890abb5220b2eba4ab734d41050aa154fa686f381bb4552edc92c88972bc088e377a9cb942d577e44724be4b5b69055726190e56c9d257e4849375ab", 0xd7}, {&(0x7f0000000380)="e7d9b74965ce550b6343677f8543048c41b06f166e7adf21bf2d95303c0f6386b955e6144e10657db48b38a08154fc8ed0740240794db5f39dc9cffeba2e928368da028393f31f1020243c2592b42e52476376414df44d2b0c1d81cda27bb64f5bf63128fd202c9dc0cc7b10e57dee6e98d8820d36f7ed635340d04c0ca0fa6ff928b5f50c4ac7fa578b22a63ec819b92d0fe7bdd4f574b46faa6162c1b2bb53f416c918fe337f72cbfc28418ec8a04ec168d391fa4a4a09aa0074be8732280d3d111de0109afc05409835c15f95fa3eb6493399700929289bd56c4c8509aaedfe04aad96171ed4943ef70e77b0279e5c912", 0xf2}, {&(0x7f0000000480)="c4d2e02f2b1cc1c47c0165a18e4df8b9515bb971c19ae3e4b1189600ff43f01a1c0ad4f12c6d25d64ece2e569d5fbd82260a21af04c55ac93c3ced1b063ebd8b708afbd834b49764e21d8b225e76847df615cd37e2a299e5ec236f2bf7ebcf9590aa73d41bc08eb990b9016018a17fccabe25504b7e056d1b6eaa3af7d1f1b24264d07f883d2806b19a1ba7bc1d89de5", 0x90}, {&(0x7f0000001580)="68da9b4eee8d2dbca39287d6a0168dba6c78d8f25dd4d591caf02fbb0102ca833433a3ddaa9d9a3907b6f1ebbd1eec95a15d3350be31e79b10c863624cb26d3bb4a265e1e5dd072f708872362cfb8eec037f817be24ef3a7170588ba54c3037684f9942389befb80917a2e90ca4010c269fe82e0a1a0f8b010ddb24fffa0539be6f43842e8abdb20b91b1efb03aeef292943", 0x92}], 0x8, &(0x7f00000016c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x33, 0x6, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @pad1, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x18, {0x0, 0x4, 0x4, 0x4733, [0x5, 0x6]}}]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x32, 0x0, 0x1, 0x5}}}, @hopopts={{0x30, 0x29, 0x36, {0x11, 0x2, '\x00', [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x1, 0x8000, [0x7fffffff]}}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x3a, 0x10, 0x1, 0xa5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @private0, @mcast2, @local, @local, @mcast2]}}}, @hopopts_2292={{0xd8, 0x29, 0x36, {0x5c, 0x17, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x80, 0xffff, [0x4, 0xc0, 0x3ff, 0x200]}}, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x4, 0x4a, "b3dbbf923f11a942efba18e46fac9949aafe9b5bb3c07411b81931d6fb2e9600b42fc15f043cea7bca5fb852a42b9f3af5a384ecb000b7d4cdee27d4986e08c681bf286d2a4851466b0e"}, @jumbo={0xc2, 0x4, 0xff}]}}}, @dstopts={{0x118, 0x29, 0x37, {0x89, 0x20, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x1b17}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3, 0x800, [0x2, 0x7fffffff, 0x1f, 0x1, 0x7ff, 0x1]}}, @jumbo, @hao={0xc9, 0x10, @private1}, @generic={0xff, 0xa1, "f03d8d8275aaab7533fbcaa03657fb608d873597c0fe2892a4318e810cd2fb43049c735055031559f1b530339dda316e661b424b31bbc307cc7d9c17d3deffaf9cf092dffd1f950fae625e50188294198dd212e5bac35e7a4caca7c4c307f2717f18a78846514bb0e05439f2e2fd4290dd00827c46bb5e06855ea1013c989d7c4029a2a30d282924ecb7af43dae78ade22e165400df8eea3b1799d18103abeb355"}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x338}, 0x880) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) [ 3376.278963] FAULT_INJECTION: forcing a failure. [ 3376.278963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3376.280230] CPU: 1 PID: 25311 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3376.280789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3376.281455] Call Trace: [ 3376.281681] dump_stack+0x107/0x167 [ 3376.282026] should_fail.cold+0x5/0xa [ 3376.282347] _copy_from_user+0x2e/0x1b0 [ 3376.282678] __copy_msghdr_from_user+0x91/0x4b0 [ 3376.283164] ? __ia32_sys_shutdown+0x80/0x80 [ 3376.283611] ? __lock_acquire+0x1657/0x5b00 [ 3376.284073] ___sys_recvmsg+0xd5/0x200 [ 3376.284406] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3376.284867] ? __lockdep_reset_lock+0x180/0x180 [ 3376.285253] ? lock_acquire+0x197/0x470 [ 3376.285654] ? find_held_lock+0x2c/0x110 [ 3376.286010] ? __might_fault+0xd3/0x180 [ 3376.286399] ? lock_downgrade+0x6d0/0x6d0 [ 3376.286842] do_recvmmsg+0x24c/0x6d0 [ 3376.287217] ? ___sys_recvmsg+0x200/0x200 [ 3376.287543] ? lock_downgrade+0x6d0/0x6d0 [ 3376.287889] ? ksys_write+0x12d/0x260 [ 3376.288224] ? wait_for_completion_io+0x270/0x270 [ 3376.288726] ? rcu_read_lock_any_held+0x75/0xa0 [ 3376.289174] ? vfs_write+0x354/0xa70 [ 3376.289535] __x64_sys_recvmmsg+0x20f/0x260 [ 3376.289911] ? ksys_write+0x1a9/0x260 [ 3376.290291] ? __do_sys_socketcall+0x600/0x600 [ 3376.290709] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3376.291206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3376.291720] do_syscall_64+0x33/0x40 [ 3376.292116] entry_SYSCALL_64_after_hwframe+0x62/0xc7 sendmmsg$inet6(r2, &(0x7f000000ad40)=[{{&(0x7f0000001a40)={0xa, 0x4e23, 0x770b, @remote, 0x9}, 0x1c, &(0x7f0000003100)=[{&(0x7f0000001a80)="563ef1b5d18b5385c11533a5a967e8b33dcac07396c1389f6b47ee4d2e547ec625c8782a47bb551e68a5053d7052cf96f9bb1e854d9e3320ac391fced212954783e93766e70815185b3f5764a7baaaf53527cb769e710738e6fd3206be818db95b84e554877343d9e19599449d1c56e05228b575", 0x74}, {&(0x7f0000001b00)="10453396a8fac7dfbcbe8d0bfdbabf0ebb36821343626b128c51ec62a8091c69df67af528676523b085d4271a70ab0aae211509358169ff473c801e49074bf77ea7d984f20228f1c1f0a64ddd4031ee392ffd8e0279dbdc16617d25ff96de7", 0x5f}, {&(0x7f0000001b80)="ecbbfc8128ae61f4487dfdbbf60dd804105f5a3b9bdf800e0982be9316b81b7146c2a0509137893d959208d32caa92090d7c8df1c11f1d18db2aa1b589602174e8e9cc13b22d69736538eabbe808a3ad48f98482ea26c0ddbf2837e1c4b088a76ba439648efcd856b4a8ccc14c843dffb7c5f3293fbb53d4be0d98d97ca8018cf450e516debf7772db6fbf28f8132991903486249d37133692cbaddcbd6636a3b23a9dc4", 0xa4}, {&(0x7f0000001c40)="3580278734b0f24f4dd3b50b53a63c12b7882e4255b51f9b436c19d4428afeb6bee06d6e7b055f6e7cdbffa7898cab2dbd8e750e823c1e11fe549cc414daa7c1f16419b76e736e13db10774c3fb89ecb8269b4f6579838706411be9aebfc380d13be9622016058ffe84c74024dcdd88eb62d3b5ffbfe87ebd8878da51699a265deaf0bbf563193f94413eacfc97ab52441ecd86def5d0bcc746e4d8986e064d196b5f33adc733db681dd3e4e30c2cab754311085b5a533001e98d7fb1b57", 0xbe}, {&(0x7f0000002e00)="e892cade441dc6734c8d9e71399ccf0b594beafb89f6d866e97de6d851b41292c573df242c026916c099f94cff92fd42324e058061987e707fde63daa3645cdbafbc126932dccedca9efabef947d16795305742567d19f886da1871ee8edbffcefee154a6ace7bda9ad1c08fed8033de89570ce0823e466bafe1be28164607b1a3e2fd81c51600a697993ae16abafaeaa6d98709ce84b44771b872141e755c588e676fb565546ff378552006fe898af97567a03f6a40bfaf3ad2eb5489d636d027d5460fa5e0993b6ce0a3450b0d6a66c2407f7fce1b109194340d5ee59ac0881ec1dc8cd3ef0aa5", 0xe8}, {&(0x7f0000002f00)="4747477ba3f5ae61215c43e2a23cdac077df24bfffd22fcc7cc37d37107ef31297fad7099e6ba626e0975f8e0d36edde30a8c2d9659e611e17a51cffe5e2776ea7f76eccedbc662969844e7652008dadab7a6905637a1d0aee890445c76a04604e0163411c04e69ed619ba833a80e3543aeb6dd3cb2120c7c1aaa5d1574e61cbc6d93cc17d0a87c792f26b5a6f2b7fe89f4e65f20e4d488005f3abcfd6a036065b602a7c997c50bfbbe8fcb9b2e1355d21fe29f07a112d0e37fc1ed287fc7c0b1850312de587d0bc25d50197dc0c4c98aa04b4476a67e4e2a59fd8bd9baee25b7800b693c4463557822eb7", 0xeb}, {&(0x7f0000003000)="30f47dedccfece807aaff3ede2f72008e173c6fdb11c2a3d141974c443541c63ef82e780545a3a3a18b0c17a5c2b2e173e278d4f6edaec3a322aca04ae55bf9d2409ac3960b6b9a92afc587490a4a2f705b659e6cd03c63d0b517c2271906e336cfd4f0cc80481e0f7439ca63bcf53914ebe707631bd377400d3af218a23de9e661fb848954b2aafcec5e2f3df2ed0c81f548dd6bb792d160c1b50b7820bbad434391c7aebce87f1e9abf4945c821b0925cce7314ca7255d53c9e19d711b4eb40410a9c0bc052b558fb9f197b7d863a28c24f19e15a24380", 0xd8}, {&(0x7f0000001d00)="089ca74029839bf306102d1cd39c1a26f350dc31adcddb862b3793d1c273c464e3e5446c7d6d0b72be076836a744b71d982f5e768612125f38e7b6a5a707847d78a22968d97af5913b5a0aaa91acca7ec83437cc7283f580700a4ed0a1db581a023a0b66000393b063863f01c18042d0ab9deac2a041", 0x76}], 0x8, &(0x7f0000003180)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x89, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x10}, @jumbo={0xc2, 0x4, 0xffffff41}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim, @pad1, @enc_lim]}}}, @hopopts={{0x1020, 0x29, 0x36, {0x0, 0x200, '\x00', [@generic={0x40, 0x1000, "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@pad1]}}}, @tclass={{0x14}}, @rthdr={{0x28, 0x29, 0x39, {0x87, 0x2, 0x2, 0x7, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010100}]}}}], 0x10a0}}, {{0x0, 0x0, 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0x1000}, {&(0x7f000000ac00)="898b80c58a9fa990e34cd3ad16604b29d305631e6daab9a8e897f98c5d3baffbd284cf6bfee939c1cb5448368a21d3f53f106f245405631b579b9c76bc57e4884fef02491fec7169da18b3b8ff979842e1f25446f39ae348ec7f9bab9d43d67a44b1236d", 0x64}], 0x8, &(0x7f000000af00)=ANY=[@ANYBLOB="240000000000000029000000320000000100000033c43b77aea47e777d18c5a56494b6dfe19c6d320a252e3bf6f0a1d50a3205daa4ce0cdd105d76b0c0dbd8c0226a25c5b04e14ef4c5ed889373806799e9f4fde5888961376bf1202a2a267a84d6c2721d51e6a6e788a81cfff390ff6abca77e57b55c0474556620d0cf5ee3047efc3727388861cc791d3c0300541b92d06ca94f6540ee18c7198fe2fc4b2565f765073156876eb655b7d848b2b694b00"/188, @ANYRES32=0x0, @ANYBLOB="00000000180000000000000029000000390000002900018000000000"], 0x40}}], 0x7, 0x4800) [ 3376.292694] RIP: 0033:0x7fdf649feb19 [ 3376.293078] 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 [ 3376.295148] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3376.295918] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3376.296636] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3376.297402] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3376.298196] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000580)={{r1}, "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"}) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) fcntl$setstatus(r0, 0x4, 0x4c00) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) recvmmsg(r3, &(0x7f000000d940)=[{{&(0x7f000000b000)=@ethernet={0x0, @random}, 0x80, &(0x7f000000c600)=[{&(0x7f000000b080)=""/210, 0xd2}, {&(0x7f000000b180)=""/157, 0x9d}, {&(0x7f000000b240)=""/4096, 0x1000}, {&(0x7f000000c240)=""/199, 0xc7}, {&(0x7f000000c340)=""/186, 0xba}, {&(0x7f000000c440)=""/246, 0xf6}, {&(0x7f000000c540)=""/187, 0xbb}], 0x7, &(0x7f000000c680)=""/223, 0xdf}, 0x1ff}, {{&(0x7f000000c780)=@hci, 0x80, &(0x7f000000ad00)=[{&(0x7f000000c800)=""/4096, 0x1000}, {&(0x7f000000d800)=""/171, 0xab}], 0x2, &(0x7f000000d8c0)=""/103, 0x67}, 0x1}], 0x2, 0x1, &(0x7f000000d9c0)) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 22:37:04 executing program 3: r0 = syz_io_uring_setup(0x4007f02, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000009, 0x2010, r0, 0x8000000) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r8 = dup3(r7, r6, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000600000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r8, @ANYBLOB='\x00'/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYBLOB="000000001500"/28, @ANYRES32, @ANYBLOB=' \x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00']) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000940)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x6) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000002080)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000001900)=ANY=[@ANYBLOB="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"]}, @devid=r10}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000400)={r10, 0x8, 0x9, 0x1}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f0000000340)={r10, 0xcb36, 0x6}) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r5, 0x2, 0x0, 0x0, {0x0, r9}}, 0x2) shutdown(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}}, 0x2448a395) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x20, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1800, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7e66, 0x0, 0x3, 0x0, 0x0) 22:37:04 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee01}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r3, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x948, 0x1e}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="092df0d86cc2"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="dfe976016754"}]}, 0x44}, 0x1, 0x0, 0x0, 0x8085}, 0x44801) utime(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x100000000, 0xffff}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5e}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x60048844}, 0x4000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7fff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1000}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xc0e}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xfffa}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x440}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000500)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x6, 0x73}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x40880}, 0x20000880) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000600)={{0x1, 0x1, 0x18, r5, {r1, r2}}, './file0\x00'}) r7 = open_tree(r5, &(0x7f0000000640)='./file1\x00', 0x40000) sendmsg$NL80211_CMD_SET_PMKSA(r7, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x28, r3, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x50cb, 0x19}}}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x2e}]}, 0x28}, 0x1, 0x0, 0x0, 0xcc144}, 0x40) write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x68, 0x4, 0x80, 0x8, 0x2, 0x3e, 0x1, 0x28, 0x40, 0x31f, 0x1, 0x7fff, 0x38, 0x2, 0xff80, 0x4, 0x9}, [{0x70000000, 0x3, 0x38, 0x5, 0x1ff, 0x0, 0x4, 0x4}], "24ac5dda2791e7773d4e3fcbde0987b15e5228628ca747959c741a17c5ec91268b7726ff01d0e60ad842d40fea2f3f507802d40960653262c44a0ee6326386bbace8d9e48e8b1c952441c297185eb8611a3e179959223e13528721f21508722f2658ac70cba49948bd30", ['\x00', '\x00']}, 0x2e2) r8 = syz_io_uring_complete(0x0) openat(r8, &(0x7f0000000a80)='./file0\x00', 0x24a100, 0x1) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000bc0), r5) sendmsg$NL80211_CMD_SET_PMK(r8, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x441}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0xac, r9, 0x8, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x4, 0x71}}}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "41098bbb2bbd89650a5322d2ba65ab7f"}, @NL80211_ATTR_PMK={0x14, 0xfe, "e4f79ab8444a82f36e442628d9dafd7e"}, @NL80211_ATTR_PMK={0x14, 0xfe, "57f6263c958ce312aed60ad4d5a9ea86"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "fbb5b9149e701d46e5bcbadb9068765e"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "c0b0b673a1e8d58365590c0d2d081b4b"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "65963551f572da1b841d65761da5989b"}]}, 0xac}, 0x1, 0x0, 0x0, 0x48080}, 0x8090) creat(&(0x7f0000000d40)='./file1\x00', 0x40) tee(r8, 0xffffffffffffffff, 0x4, 0x5) [ 3376.299041] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3376.313324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.313944] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.315256] Buffer I/O error on dev sr0, logical block 0, async page read [ 3376.316111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.316698] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.317896] Buffer I/O error on dev sr0, logical block 1, async page read [ 3376.318721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.319268] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.320243] Buffer I/O error on dev sr0, logical block 2, async page read [ 3376.320977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.321435] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.322267] Buffer I/O error on dev sr0, logical block 3, async page read [ 3376.323209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.323689] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.324567] Buffer I/O error on dev sr0, logical block 4, async page read [ 3376.325328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.325835] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.326659] Buffer I/O error on dev sr0, logical block 5, async page read [ 3376.327420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.327897] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.328736] Buffer I/O error on dev sr0, logical block 6, async page read [ 3376.329436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3376.329924] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3376.330754] Buffer I/O error on dev sr0, logical block 7, async page read 22:37:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={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_bp={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 22:37:04 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 87) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:04 executing program 7: r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) perf_event_open(&(0x7f0000001c80)={0x3, 0x80, 0x1, 0x3f, 0x20, 0x40, 0x0, 0xf0, 0x2, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x3}, 0x10184, 0x1, 0x80000000, 0x7, 0x5dc3, 0x1, 0x5, 0x0, 0x7aaf, 0x0, 0x4}, 0xffffffffffffffff, 0x9, r0, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8081) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @empty}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000380)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}], 0x0, &(0x7f0000013c00)=ANY=[@ANYBLOB]) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000001a40)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/144, 0x90}, {&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000340)}, {&(0x7f0000000540)=""/220, 0xdc}, {&(0x7f0000000640)=""/54, 0x36}, {&(0x7f0000000680)=""/178, 0xb2}], 0x6, &(0x7f00000007c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000c40)=[{&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000940)=""/59, 0x3b}, {&(0x7f0000000980)=""/54, 0x36}, {&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000ac0)=""/114, 0x72}, {&(0x7f0000000b40)=""/220, 0xdc}], 0x7, &(0x7f0000000cc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000000d80)=@abs, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/179, 0xb3}, {&(0x7f0000000ec0)=""/137, 0x89}], 0x2, &(0x7f0000000fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000001080)=@abs, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001100)=""/110, 0x6e}, {&(0x7f0000001180)=""/105, 0x69}], 0x2, &(0x7f0000001240)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001380)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000013c0), 0x6e, &(0x7f0000001540)=[{&(0x7f0000001440)=""/239, 0xef}], 0x1, &(0x7f0000001580)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001640)=""/224, 0xe0}, {&(0x7f0000001740)=""/160, 0xa0}, {&(0x7f0000001800)=""/4, 0x4}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001840)=""/216, 0xd8}], 0x5, &(0x7f00000019c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x7, 0x40002040, &(0x7f0000001c40)={r5, r6+10000000}) ioctl$SNAPSHOT_FREE(r7, 0x3305) [ 3376.442796] FAULT_INJECTION: forcing a failure. [ 3376.442796] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3376.443903] CPU: 1 PID: 25374 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3376.444605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3376.445321] Call Trace: [ 3376.445556] dump_stack+0x107/0x167 [ 3376.445871] should_fail.cold+0x5/0xa [ 3376.446201] _copy_from_user+0x2e/0x1b0 [ 3376.446538] __copy_msghdr_from_user+0x91/0x4b0 [ 3376.446924] ? __ia32_sys_shutdown+0x80/0x80 [ 3376.447294] ? __lock_acquire+0x1657/0x5b00 [ 3376.447670] ___sys_recvmsg+0xd5/0x200 [ 3376.448000] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3376.448422] ? __lockdep_reset_lock+0x180/0x180 [ 3376.448812] ? lock_acquire+0x197/0x470 [ 3376.449128] ? find_held_lock+0x2c/0x110 [ 3376.449463] ? __might_fault+0xd3/0x180 [ 3376.449789] ? lock_downgrade+0x6d0/0x6d0 [ 3376.450142] do_recvmmsg+0x24c/0x6d0 [ 3376.450457] ? ___sys_recvmsg+0x200/0x200 [ 3376.450802] ? lock_downgrade+0x6d0/0x6d0 [ 3376.451151] ? ksys_write+0x12d/0x260 [ 3376.451486] ? wait_for_completion_io+0x270/0x270 [ 3376.451907] ? rcu_read_lock_any_held+0x75/0xa0 [ 3376.452429] ? vfs_write+0x354/0xa70 [ 3376.452815] __x64_sys_recvmmsg+0x20f/0x260 [ 3376.453168] ? ksys_write+0x1a9/0x260 [ 3376.453486] ? __do_sys_socketcall+0x600/0x600 [ 3376.453861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3376.454290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3376.454710] do_syscall_64+0x33/0x40 [ 3376.455040] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3376.455502] RIP: 0033:0x7fdf649feb19 [ 3376.455814] 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 [ 3376.457297] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3376.458006] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3376.458666] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3376.459248] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3376.459834] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3376.460424] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3376.484401] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 22:37:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x408}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendfile(r0, r1, 0x0, 0x20d315) rename(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') 22:37:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc9, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:04 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='team_slave_0\x00') 22:37:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000cc0)='euid>', 0x40, 0x0, &(0x7f0000000d00)={0x8, 0x8, 0x80}) 22:37:04 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xf, 0x0, &(0x7f0000000180)={0x0, 0x4, [0x108, 0xb7e, 0xd85, 0xf2f]}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8, 0x7f, 0x1, 0x7a, 0x0, 0x4, 0x1, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0xc300, 0x4, 0x1ff, 0x4, 0xfffffffffffffff9, 0x4, 0x7fff, 0x0, 0xffff0001, 0x0, 0x2f}, r1, 0x4, r0, 0x2) ptrace(0x8, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000400)) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x3) syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @random="a28c3ffb4f19", @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x0, 0x1, 0x4}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}, @multicast2, @random="218cad541720", @local}}}}, &(0x7f0000000140)={0x1, 0x1, [0xb65, 0x6cb, 0xe93, 0xd]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/212, 0xd4, 0x40000000, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) [ 3376.625925] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 3376.627428] CPU: 0 PID: 25444 Comm: syz-executor.4 Not tainted 5.10.212 #1 [ 3376.628656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3376.630095] Call Trace: [ 3376.630565] dump_stack+0x107/0x167 [ 3376.631213] sysfs_warn_dup.cold+0x1c/0x29 [ 3376.631959] sysfs_do_create_link_sd+0x122/0x140 [ 3376.632803] sysfs_create_link+0x5f/0xc0 [ 3376.633519] device_add+0x703/0x1c50 [ 3376.634182] ? devlink_add_symlinks+0x970/0x970 [ 3376.635000] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 3376.635930] wiphy_register+0x1da6/0x2850 [ 3376.636687] ? wiphy_unregister+0xb90/0xb90 [ 3376.637464] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3376.638407] ieee80211_register_hw+0x23c5/0x38b0 [ 3376.639265] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 3376.640117] ? net_generic+0xdb/0x2b0 [ 3376.640809] ? lockdep_init_map_type+0x2c7/0x780 [ 3376.641647] ? memset+0x20/0x50 [ 3376.642238] ? __hrtimer_init+0x12c/0x270 [ 3376.642973] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 3376.643881] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 3376.644712] ? hwsim_new_radio_nl+0x967/0x1080 [ 3376.645526] ? memcpy+0x39/0x60 [ 3376.646117] hwsim_new_radio_nl+0x991/0x1080 [ 3376.646900] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3376.647825] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 3376.648993] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3376.650152] genl_family_rcv_msg_doit+0x22d/0x330 [ 3376.651015] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3376.652187] ? cap_capable+0x1cd/0x230 [ 3376.652898] ? ns_capable+0xe2/0x110 [ 3376.653567] genl_rcv_msg+0x33c/0x5a0 [ 3376.654249] ? genl_get_cmd+0x480/0x480 [ 3376.654957] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3376.655880] ? lock_release+0x680/0x680 [ 3376.656598] ? __lockdep_reset_lock+0x180/0x180 [ 3376.657432] netlink_rcv_skb+0x14b/0x430 [ 3376.658155] ? genl_get_cmd+0x480/0x480 [ 3376.658864] ? netlink_ack+0xab0/0xab0 [ 3376.659568] ? netlink_deliver_tap+0x1c4/0xcc0 [ 3376.660391] ? is_vmalloc_addr+0x7b/0xb0 [ 3376.661120] genl_rcv+0x24/0x40 [ 3376.661708] netlink_unicast+0x549/0x7f0 [ 3376.662438] ? netlink_attachskb+0x870/0x870 [ 3376.663239] netlink_sendmsg+0x90f/0xdf0 [ 3376.663972] ? netlink_unicast+0x7f0/0x7f0 [ 3376.664741] ? netlink_unicast+0x7f0/0x7f0 [ 3376.665495] __sock_sendmsg+0x154/0x190 [ 3376.666195] ____sys_sendmsg+0x70d/0x870 [ 3376.666922] ? sock_write_iter+0x3d0/0x3d0 [ 3376.667670] ? do_recvmmsg+0x6d0/0x6d0 [ 3376.668368] ? perf_trace_lock+0xac/0x490 [ 3376.669114] ? __lockdep_reset_lock+0x180/0x180 [ 3376.669951] ___sys_sendmsg+0xf3/0x170 [ 3376.670647] ? sendmsg_copy_msghdr+0x160/0x160 [ 3376.671466] ? lock_downgrade+0x6d0/0x6d0 [ 3376.672211] ? SOFTIRQ_verbose+0x10/0x10 [ 3376.672940] ? futex_exit_release+0x220/0x220 [ 3376.673734] ? lock_downgrade+0x6d0/0x6d0 [ 3376.674481] ? __fget_files+0x296/0x4c0 [ 3376.675204] ? __fget_light+0xea/0x290 [ 3376.675910] __sys_sendmsg+0xe5/0x1b0 [ 3376.676598] ? __sys_sendmsg_sock+0x40/0x40 [ 3376.677364] ? __do_sys_futex+0x2bb/0x480 [ 3376.678125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3376.679056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3376.679967] ? trace_hardirqs_on+0x5b/0x180 [ 3376.680749] do_syscall_64+0x33/0x40 [ 3376.681414] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3376.682322] RIP: 0033:0x7faa5cf81b19 [ 3376.682986] 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 [ 3376.686237] RSP: 002b:00007faa5a4d6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3376.687589] RAX: ffffffffffffffda RBX: 00007faa5d095020 RCX: 00007faa5cf81b19 [ 3376.688858] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 3376.690117] RBP: 00007faa5cfdbf6d R08: 0000000000000000 R09: 0000000000000000 [ 3376.691378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3376.692646] R13: 00007fff60a792cf R14: 00007faa5a4d6300 R15: 0000000000022000 [ 3376.716050] EXT4-fs error (device loop7): ext4_fill_super:4962: inode #2: comm syz-executor.7: iget: special inode unallocated [ 3376.722083] EXT4-fs (loop7): get root inode failed [ 3376.722673] EXT4-fs (loop7): mount failed [ 3376.902539] EXT4-fs: failed to create workqueue [ 3376.902963] EXT4-fs (loop7): mount failed [ 3378.499590] Bluetooth: hci7: command 0x0405 tx timeout 22:37:21 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 88) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) syz_genetlink_get_family_id$batadv(0x0, r2) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x2000005, 0x2, 0x0, 0x113}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000001180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="0000000000000004002f66696c653000d2eee49912b82c46d81ff7d5f576045b223da7ffd3243b0ef70d84df9249fc5285b4a176254ab90783e40cb0ca29dde35d57518c8a1ac988ba79a78655c73fe77c91c6d589e59adf17a0556e9528cc3cafbc210a5d6e417ba7dbc35bec0753d5d782735e7ff8e5292e69892774f018ff52abb77bdf2fe0030400"/150]) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = accept4$inet6(r3, 0x0, &(0x7f0000000040), 0x80800) syz_io_uring_submit(r5, r7, &(0x7f00000012c0)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r8, 0x0, &(0x7f0000001240)="f94ba82e8d30d02c287b28277b18786a10d74f7c5ab6ba8a0e7e1dc1fb7350afad641b08f6fec2bd4dcbef55593d126695222b907c22a9eadb34e1c60f6119b42b10b311b375adf664ec5eb30fe67aa29f5a605740c29d2d6b026e1ba8097fc2ab1b1b1e4933855278", 0x69, 0x4, 0x1}, 0x3f) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 22:37:21 executing program 1: ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x3, 'vxcan1\x00', {0x9}, 0x1000}) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0xd8, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x16}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x81}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x14}, 0xc0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000c2ed0000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800100000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0000000000000000000000000000000000000000000000000800"/247]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220"]}) write(r0, &(0x7f0000000500)="036afd88ae47b8a3ee39b50335af0f1e549cef04c1a4e988f243409e0582aa91d978", 0x22) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r2 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) unshare(0x70020d80) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x284, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2000}, {0x6, 0x16, 0x40}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0xaba}, {0x8, 0xb, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x5edd}, {0x6, 0x16, 0x2492}, {0x5}, {0x6, 0x11, 0xf4}, {0x8, 0xb, 0x7f}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x16, 0x9}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x370}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3ff}, {0x6}, {0x5}, {0x6, 0x11, 0x101}, {0x8, 0xb, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x9}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x777}, {0x6, 0x16, 0xec0}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1f}, {0x8, 0xb, 0x7f}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x800}, {0x6, 0x16, 0x6}, {0x5}, {0x6}, {0x8, 0xb, 0x9}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x7ff}, {0x6, 0x16, 0x4}, {0x5}, {0x6, 0x11, 0x3ff}, {0x8, 0xb, 0x7ff}}]}, 0x284}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) 22:37:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x56034, &(0x7f0000000000)=ANY=[@ANYBLOB="646174615f6572723d61626f72742c007ca244c63c1b7c79f32404e5b49f6a497abe97"]) 22:37:21 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000940)=ANY=[@ANYBLOB="3c0500ee0f0001000000000000000000ac141400000000000000000000200000ac1e0001000000640000000000000000000000800000000000e9ffffff000000bd5a0e8e30bd19eed6ab35671df5e5cc97c1e267cb7561c9739a870d2b3106cd7c47de6025c9f16d25c1c5d158ea04e316d4aec8221af318a11840a39be6923a7aa9151613f23d91649af0a0b640d92770dec603d08ae422e295e3b7058ab374586e7cf5ebc1908ab982da651334f7f17ae10816133a511b01ac1c74ae650e8ef2ae6ab77dc261", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="e00000010000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c00140073686132353600"/244], 0x13c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000400)=""/202, 0xca}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000700)={0x0, @xdp={0x2c, 0x8, 0x0, 0xc}, @hci={0x1f, 0x1, 0x4}, @vsock={0x28, 0x0, 0xffffffff, @host}, 0x20, 0x0, 0x0, 0x0, 0x101, &(0x7f00000006c0)='batadv_slave_1\x00', 0x8, 0x6, 0x5}) dup3(r4, r5, 0x80000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca4b1d49", 0x1d}, {&(0x7f0000000280)}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0, 0x4000000}, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r6, 0x0, &(0x7f0000000100)) close(r6) setsockopt(r6, 0x20, 0x7fffffff, &(0x7f0000000500)="c052952a47824bde17c9b9dfeda7c641282e68ebfd9e77676bbeaf41e37734eda432da1d5cf392e7ab1139c8c862d3ad9151b34ec1cd393bd4dc454208f92d6edf01f19a6002487403033c4a10d927314ed19a61eb9a9bb52f407170234b0f3144e3a150d227eab90802e26719540d79fd4f62ef29b0aaa4fa292ab8", 0x7c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)) 22:37:21 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x7800, 0x61, 0x6}}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x14) 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, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000580)={{r1}, "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"}) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 22:37:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000173a6e8b0377c51e28fd00d31169f40f70bb5f65b4f1f940f08b27bd2ccc6ee3c0c12bf5609b7d6ca03b069de3be14e1c8afa85c2ac176bc967f91534cdab5578b3a6a50d9888ff43cacfda92062ff6a047137f1b3722eda53df4ecbfefe2c4743fb57933c660c8b67c98f329db2e"]) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) 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) io_setup(0x3, &(0x7f0000000000)=0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r6, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r8 = dup2(r3, r4) syz_io_uring_submit(r5, r2, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x7, 0x0, @fd=r8, 0x0, 0x0, 0x0, {0x480}}, 0x3) vmsplice(r7, &(0x7f0000000080), 0x0, 0xd) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) 22:37:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xca, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3392.888041] EXT4-fs (sda): re-mounted. Opts: data_err=abort,,errors=continue [ 3392.908540] EXT4-fs (sda): re-mounted. Opts: data_err=abort,,errors=continue [ 3392.911849] FAULT_INJECTION: forcing a failure. [ 3392.911849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3392.913861] CPU: 0 PID: 25578 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3392.914710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3392.915615] Call Trace: [ 3392.915913] dump_stack+0x107/0x167 [ 3392.916314] should_fail.cold+0x5/0xa [ 3392.916744] _copy_from_user+0x2e/0x1b0 [ 3392.917184] __copy_msghdr_from_user+0x91/0x4b0 [ 3392.917703] ? __ia32_sys_shutdown+0x80/0x80 [ 3392.918156] ? __lock_acquire+0x1657/0x5b00 [ 3392.918655] ___sys_recvmsg+0xd5/0x200 [ 3392.919072] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3392.919625] ? __lockdep_reset_lock+0x180/0x180 [ 3392.920115] ? trace_hardirqs_on+0x5b/0x180 [ 3392.920603] ? lock_acquire+0x197/0x470 [ 3392.921049] ? find_held_lock+0x2c/0x110 [ 3392.921501] ? __might_fault+0xd3/0x180 [ 3392.921959] ? lock_downgrade+0x6d0/0x6d0 [ 3392.922400] ? io_schedule_timeout+0x140/0x140 [ 3392.922920] do_recvmmsg+0x24c/0x6d0 [ 3392.923323] ? ___sys_recvmsg+0x200/0x200 [ 3392.923801] ? lock_downgrade+0x6d0/0x6d0 [ 3392.924257] ? ksys_write+0x12d/0x260 [ 3392.924706] ? wait_for_completion_io+0x270/0x270 [ 3392.925215] ? rcu_read_lock_any_held+0x75/0xa0 [ 3392.925726] ? vfs_write+0x354/0xa70 [ 3392.926123] __x64_sys_recvmmsg+0x20f/0x260 [ 3392.926597] ? ksys_write+0x1a9/0x260 [ 3392.927001] ? __do_sys_socketcall+0x600/0x600 [ 3392.927507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3392.928055] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3392.928642] do_syscall_64+0x33/0x40 [ 3392.929027] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3392.929595] RIP: 0033:0x7fdf649feb19 [ 3392.929989] 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 [ 3392.931962] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3392.932778] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3392.933619] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3392.934411] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3392.935188] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3392.935961] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xcb, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000100)=0x1, 0x4) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) recvmmsg$unix(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/50, 0x32}, {&(0x7f00000005c0)=""/150, 0x96}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000000800), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/87, 0x57}, {&(0x7f0000000a00)=""/5, 0x5}, {&(0x7f0000000a40)=""/131, 0x83}, {&(0x7f0000000b00)=""/182, 0xb6}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/50, 0x32}, {&(0x7f0000000c00)}], 0x8}}], 0x2, 0x40, 0x0) sendmsg$unix(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000d40)="464dc5dfd03d8c0000fc5a31b343932a0271741340335b435337158da562ea988c8db725e94554e7b0eb82a15eb4b70d4dd8574954258d2c84833235119b1885d2e727bfb2f3b55ddc63aaee78250146df66617ac0913fb23cceecd75a4087cab946a38720e5816974046ddf52cbc34dfe2ac7c1efaaf4b07e3fae351ed6cb7b218a3b06e5b5ad58e5d74991a202d27e429b660693ad", 0x96}], 0x1, &(0x7f0000000000), 0x0, 0x20040001}, 0x0) r9 = signalfd(r1, &(0x7f0000003440)={[0x7]}, 0x8) sendmsg$unix(r9, &(0x7f0000004740)={&(0x7f0000003480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003600)="6b4341b2937b385c0cc542ddca23176ca73fa0e189e6502d70e0cb3e7742bdb63f3dd1eab0f0c66d007245e565fa1f5ec1256e6a3223610ab493d9dbe1cefb61baadffad5f0377dbd9cc252a3dd557338552210a164de6fa4da39ab839204b482ca872db7842ba4a315af5cd099275bac60f69f3b88531a3a757615efb04884335c6aede4ae3d1fe766b5931367de077fe8733b25686942c122a9205a24b30c71eb43510e3c9333949c50c6462ad093906892b9e9c0f3a2c545daa5e5670c0e0f8eeb29fbbf1cc43e534d8da98596eee5dddc508c0581cbc5bfd519338389c61", 0xe0}, {&(0x7f0000003500)="6be1f82cbb61375ae19e0570453682ff734727dafb21b88242f3067c04a52b49dfd5239e345e9b71297e759dc382c9f8f9bfe05490a560ebcf0a4fa649a1b9dbb8665ccd", 0x44}, {&(0x7f0000003700)="d3819b53a568a5b763d230905628e8c1048597a2c90b351b65f634ec690592d5795a4555d268410d78c2fa5e2e3e9cc9761adbbc150668a429ed8637d72201335848101ff795daceab445abadd2051c40724cf4ce47096f52cb43b7bb953cfa8334f64ef3d01bf2868c2ad5dcce846f0a08b07fb1322dbcd44b4078dc115f19d3abcc6f66cd09b63b741e5756e8b8dbfca11a3e6165aefb83f7b40b842beaabf40ab05a97c22984423210d7ff4a93b69545458cb5e288660983be8be37c9bf29ea389db1e17092522dbad3363ea7b25346e844d35f2135e02d2a203f6100dc1f8abab1b960acb483c6e5632cc9afee06250038251c58423cc4714444aee7bc3d3ef3b929a7c08c9c26c0a3ee63c17f96ab4a4c7f9e8fdb8b473557d278e3ebc3747259a77db5d048561765f7241b31676c3e0c86353dac83bf0b3e33ba3a04dea7413df229bd460986b3d3d7654802cd71cf8aced637d3abb85c352028de9296a96d1feeaaa595055f5fd89d856ee7a884141d5f51f8aebed6c7c52438a6b46b1bde615f2e9975fdd85a01ee880eb98c5573dc123f99790d3f2f839fbf9fe5828dd4a319a1dc6a59acf801715ce9160b1d3baf8decb1e847236e05df7d6b14959a8bd239435cb0b913eec27dea49f3512f8d83cd780025c8621084066f876cbfb8a9964d0d66aa617fc9395b6cb65d867ee02b7199589a662282d62f6fafe4c7e1bd59a7147a35074484c9610109e50dd0772b568a9204d00708b9cfa9c5f8d9774950bdc4d412dbff8e5c31ce999b6e056879d6ac22e019282c3a042c82b7a291eab3aa49b707a57c7fec92c45f9aefaeb290e43cca7621c2ed10a14f526bd54e0d2330367bee367ee8ec8c4810a0961b400fe9fadfc1fafb934c41a217446003ca6af0c892052781d026f363d56f2b85f69b7665973d9eea5f92d810894111d46692d4a71967255299e961bf1164eca75d20888937d2960ee773bbc52b92495b822bed8facda500ad1cbd1c7c45bb521a286e55c1f2af56d1a7c8393dce72d0df584f09e1464dc094785f291fc4737d05b8fada8fd1eeadcc0817c1916759e328389a793319dbe882f02cad9ab18381c3a89b7d09adbce432d42012ac033d0466e280dc71ce5318bdb3ef8765b183fc2bc1dafdefab53f0520cebe32abb92628b721d98260a5a6fe8b5804b41b89dca2ca0fd0028cf4cc16c0c49b7a809cd9e268db37a4c8679de265db7362cee917209a8cc1c01206366bd5ba656f34d4150975e88c9eca281812618b705dd37fb09e10509f2e7515c533bf04e02d68b4176cc3e8c433aca0c451be36f8201256b3e15e35690b7ac51f8187b9124051a70d59c64cca2d1e3c31f6e684f82aacd3175d78e17ce63e6ab118cff604777c2f76938201b57fd11c034f6e0804914c683da1e908c3891721a30b8de74591777fd50b7474318a1257cae2de32dd652f2293d9e21176597c79c12c8d0e8035ed40b2c3ee74cc148053eebd06aa2c4b1d11625eca3ba10eece547420fe1ae7fe31ad1e8580a2a15895b35093e7b3a74903237065428ba321dc7c729d4bbc8b398e26b99fc72234a38943850e022c5a4608e6d500ebe65caa8996fa59c3585385ba8616070575196d2ed06c4c80689ff0ba2da7d824b94af7ee351454d65b8f31475119a52ba9a57361a91441f51c840c85763cafda8258faacd62b1625f864a8ce8a5c1048f6be4fab143076e130223e0e8c34e69af46aaef1938c5422827106e0dd7e1c769aa0eec65eb813ec359d9e7a8b56c2ff9674dbd700762e247198dd35e3da334beafddf13d733df5eea656f56326322bfcfe685ca965b25699f709f8787d1504cfa12234cc8392f75ed54490a261544ad4d0eb3e75c10939893d08324b1f58e2bbd9b572c8ee8fc70173abc71aeb2c7806b328337438f58aba9450ea2e64bb90fcbcecd0db4ff72b9f9474cbd1ffa622b442be2606d86693e14c86d831d4dc791c8682afda244ae494ace0519a6a1d7e20364b4c12f22692873934b831cb919e5ccef45425e1dc9d511ad37df118dcaa22bd264c02305208bacc48dda13acba5344deef648b0c88cd5c15434a3093f4ec64f7eeb301d18c2d48337f7f5f13936f64e11d3082b9951b386fa901eabe73167981f24b198ab861ef1c18dff147955f32d13ed81c1c599da672ce4863f9cd89dc92aa210befbf7082ef8fe03bdec7ff62a1ca58ea04b374ec3a4dd0fd6f6f780b6df8ce5e55389fcd652730736e456ff53a10841c52f123d1b8a716fec0960a644f1d716d47b760d93eb2a9c255fa1a990c57ffe5716286820c3727d0746cd065538659108dd05abd482b47e94ed1aefc8c31114c3de10c02c69973a8f9f171a2a7268f71c332c931390fb2283c328a835c0a6811b31a1ccfbc966ef371fba588eebbc1c4eb6986604b2b5e98a154ece6df5ba85521074ce5f2cd74bf2498a0bfff58765ee4cfe110e1dfc950479979f5d226bf1f4e51f4cd38edad1727485caa5ccf4244d79ff09a79a70a2b9fda2cbbfce39b6f6b8fd4e5fba19f0c912217b82d7e1503224241f25f4148947442b4481c4dce6182d0ffa2b0fe0c251279cc6a11935dd54e2745e5f32b1b4f09d5fa18fa24578672316e2d5bdfa297465debd4c11110fa3a8762bcbeee8ae1320c71083352e4a53ca6a1d64894f50cf515ba012ec6fe4b0adb01f71183bf0930c166e288a05e924003bdbef652516d3dfc2eada0639d31efd684ec95fb4b793715af0d09d3b5787e4359f3edbaae64ffcc9dbd16934df77a6ec351de5f7cbaac71b77455fc70c1379552ddad083b48fadc9918c93fc93ebe6f2c154375dac276b66108eafd0acafd2e0abf25fb767b38299cdeba9345d17876d59808bc0a66310d153bffaf2d601ebcb19dd258c897e641f5ff20bd06a09ff73c9973c5b54bc6f466e6979209119bffae67459971dc9950b7ac26cf4f9ffdb0192322204d2fb881dead774226177a696fa58ef505d9b2105f8c1b354de24ed4208a463bc0fa3ca590bd13a92d3d43d82de57b075274aecbe913b2646ed464ad29815628d0c3d4e4885bcb87b0f30e8fc73c44e2811e68a8dcd4db56fea3cadfc112e636c5bfb29de158ce248fe02303b83d83acea1c0f4179ee2a7b40fd2fef2c98b6877d046f1a659a150688cf59f0e0cf89063ff1277ce71afabf0cfe9192529af8f4e18a2a99d92559ea8c071fca61e2aec72ed4b3e869183f6a6ece0db65f43bee823b2adb2bcf8d922b508fb8546822e77bf8c61d69603f7c16408c9951d0cc920e169ecd328d55ad90237b7eced2f66e874e9e467b4664f1de0ede18d1080470ee9c976035699c2e5de9df1e27d4210cf477478053c3b7cc996fdb76b03e94c9920a5a3eedc4c6fb6a4a96213ca1c2be548621c445dce3b28bc4f7f95ca7d26c3abd6c75314055170c5e1b5545fda8f625de34da14e99ff296cff2a4465ba5760318af462c1c6f922ed60d5390d1cf288ce0c1d9e62b269df2eca7795c0772c0e8e2c287059bd410f208da3d1b5652dab94621a291b94610351839a5bf80253480f60c29e6f6fbb59415cf25f4148fd5a621f7649477988e71c6bdd94a6f7ddfa3065ea52f572fbe4e2ed1157ba4cfe5d4d237f3b7fc38c271a2f67bed714e1ab325c0e294afbf068829bae2c72ca04f479ec4675fbf2051407b0a6d3f220a541aafba045709f5349d8ee1bec3c468bcd7a11e312d2012d18c75704c78a860e2b3578818d313bda9a29a5ba6908d632152116e7a9de0cf9766734a09ebd4de1e1210f56833ae550343a584f1e0d0016a8a035378f0f3ad49110b3a1ce87720acc9206751c4ec5ec1540d75889f9f4bf6d39e3ab43eedd0c37052c4505b34358c3730aa1ae4b766b971c7292958b4b7e7e833ce801940c11bfe3853acd631b9dfe7f7946a284e71c11f6601361983ce4e45678099f634ab6b9fd1c3cb372277fc31a14bd67a205ae08d74f7f95d23aa4c8163fa764411fee3ce202cc3df060d47b61bc3de4d584da04e66410588e602b119c59d8e54445aafd67243df0c77bbef68ea4762f9b45ec811b177b08c6a0e7d4166ed4096da009c217d6947b3ffb2ebf7027d4a00bbb23e221b2dc4b49a90dbda7a75f278128fd4ea2f34ad775c207237f0dfa107f28d60bae1f118dce143666cb15770ae979f341121be56fae441ef06226388e18c210b33f02a62f10984142411a1ba157cb8f731308426c63368de012edd287905e93b0e077301f21df3891359f4f0f7c86af27e69c086d12a20f1a455a9ffc06e58cd7a198d98aa7e27debe1bd1a953c7410891110b4792bffad166f5adadb666c6da42ad24539d064b04ddf27b3102a1be4dcd34ee5400cfe4922f43ebff111822f1eca85e471a32e1c68dd8bd5597936882b9880c0085ae1a83a726ee838450faefc5a59737f49b4c6211604edbd99243d08fce8bc2200a4ab284a00b1d98c5994ecaf292e5eb83e587bd2ff53446397d23e018971a3603b543019a5c0aa1381918fea511fbd917ac6710fc583e602844cddbc44f303be7365e1526b6af7aa4cc3cc2f2e0821a63a01991255390a9f45eae80a33ca20a52eb376bac2a74cdd2255b928cd714b32a54baef6fa97b08489c4fae59115fd5d03b059a08c1289f4ccbad98025ba157d295abf4f8cd99f36db869d9b436750fca2bf1ff256d9696b1899515069aaae7ddb6cd70a1a9eb9b872a372c06fd7f88d3938234870d5fe9695a2f14f65e4608b7b6cdc6fdc40440d33420293f553478d312c8bd2242e5a3095588e9bbbe268454fc60ea28bfe5b730bb99c08871ce5a6b977d035c36c8fc3473d04487c7e8e6ca57cb167e164f2e97a9686ff6b672ebf8ca9ba2800d438c94dacb8a211e1f0139b5cf099e29b14efce7ef8a41851d7295071451585e52f3bff1557f5375dc9a4a6578c403674c897b40eeba2c399481cc4e981b0e6f544b5b3280c9ad68f13d9b2dc6b2e09ea3875ca6108ac6394e70d39c8cabce11b16d95a95731a072ee401836a8b7f27970c03f81dccf5658558698c19ccd5881af261578eb590316277f93df4f02a0e082124ea9bac69a2c61de50bbb7fc4ec922f084c2383fa007f09d7b5ca6db29780427535bd899d57c2f7129a95b226ffd847398a1ae3ab7d700b3a0b2d0e38fcc95ace411e699f40250e67e26635597d5764b7e0afd47e5db0fd5a56f746f7f8e3969ba81400532dbc8b8ca5d860f017e286851889511ce3ed0a4cdbf58735fd6a5d6f51694539722a4ce1bbc5cf5f722ad0149ebad95217879b9bff71874a03438e5368f81240b1695e7e4fce918cf20001123ca0ae14d11251867530bc71143b68ec97f139960c89ef4f2de2e600fea3fdba175a5b59cc213661c3bac89030c71d9b263851c80d1add577764ccf6da1f3148c7c43cfb0d873b926b253c121e92aa384c3f88f96a521796bcb4bfb2c15ad5438a93b479daee08b330aab27a5c9d16b8dd3719250ffddc0d881f7af9d511751f301f3dbf476d30106d59e54ef08f1f22c017a62702de7cbde91b1f650256247367a27ed349eea2e9c4c9704ff8370fd75b63703456464e26928a4fc7ddf77a2c4e995376379e47f6f972384d306befb9c72b2d46602b7a4b6957d7ab5447aae2b7dff4f12bea6f8cb7ca685b4dcd9debce2ac3506f0d3e4503cfb74ab68306d5807d408ecf4fc603eb012682f1f4f97bb8b3a0097bffd1de202f58cd554d04a68940a34b780c9d8a9c1e8cd89c0393bc290ffe63bba35a86d318d05e856", 0x1000}], 0x3, &(0x7f0000004700)=[@cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x20, 0xc4}, 0x40) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'team_slave_1\x00', 0x2}, 0x18) r10 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r10, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) sendfile(r0, r10, &(0x7f0000000080)=0x7, 0x5) r11 = perf_event_open(&(0x7f00000000c0)={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}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r12, r11, 0x7fffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r10, {0x8}}, './file0\x00'}) tee(r12, r13, 0x6677, 0xf) 22:37:21 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "44b610a3b0c55d948b60de5b059cf8cc666ccd459e031c2938855d6fffc61af03cb4fa742b63fae5a722227354028ab125cecee1203a587f8c6d230146e772e57b9ab71cdea600dc1c444d6fe39d6bcd41c0574d20215dc884031801ec3b93543c400cb994b186ff5493ef2f15287434b0e3cc688071fb3a36a00f367bfe7f28da8fb39f919f213307f580a602b2b12272b26c7a8d284574a7ea625e64629a1d7e61890101c74888eb089ae625e10f08e53a3dcbaea78b28ac996ea7e6c2dec5fcff95962f5e949b396aca8731ddb82bbd7aeb845c755d33b1532906eb13fb8658106cedf0a4c642445f2a749c09b77c8bb72d5c6a69584eed7a2edf68483d7164ebc4f85944dc5d376d12eb2d6b52cbcc0e7ace5c61cd58ee2d05e241b77805e0468398c6cabe4a32022be504f5506903758b56af2191924e33322aeab408458f1ef31d8f7b8a4be195a522f979d2494d22f2550f69035e3a6c37f4e9f1aac2dc297fb870feb2170f868dfe0c9764421184f002d9ca873352f0a191a4804fcb215104c6c40e17f441a9283d3925fa3898e987b0583d4c1bf250329ab982fadf6dc0d7ef74de5092ef73027407df5d929bdb25c8517497c1916b8c52d6d42d9f7f5019e709238b281c1d7e87c8fe478ae2f47a5e8e665ef038bc6a619a635766773b68bb24f7b6f4fd72586ccab9ed17c405409b87b1f8776f9b56c9469fc7fa89bbfd6dc0acbbd9c2c160e131de315852e2f0ee97cfefc6e2a5a9c6cc735cac12aa9bbcdcc29a82e1c480dbc02676281dee58a93f7a3f3a4a455039db59db15347dfb462f5277b5ba8b7ee01620a2c9121085d7bcd0a0897b19079a99f0fd16ff5ec5a21a6cfe8ebe19c83d90e2be112faa6e1dbb8d27ea9d6df68cc42788a1f70cf81c66d4af2e557463f6932f327599f03325001c8ea36264aa6f24ab0a76d350056557591a68603fbf1638254f3c9fc50df811d2a7d4950775efb09b349ad3a894ba7ad774eb54809ba27a4a08dd824bb89a58045ec2c92c53f9854727221a95940cfeb09965e6b9636c134c85ca19e3b5f5e3696b5dde60d0bcce65d66b794e064163d039e37f09827bab56a8ac34c686ab144bd56772316947a30fa32e57e8791f4c2b6b2931ac2cdba4859f1a27fd2ef8323af64bd50bca6befbcaccf3989dc484d05bc849974baed4293d566cc61da65af88a16430e96ae728539106b5d609de1c992ed8f68e053406ecbbc9257a2c2204e8c4ecbcc3fb09f508e79f57b34235e879d75aecc853fa8214918b168262a83ef767fe62889e4daa9b75c1948d0ec3a08b686f390787a3e8f6f55898c5a514cf5ab754d59734a907e3e72b651e7d7ef6c3e9b75b2306828614de461ec4ab6e84010ac6dbf6124023ca152a2f87127ca86ff99f6bf1698c1f8080c00ba146ed4a4acb8cb519531dee0e2bf38af1d32ad433fc5bd1e1d5d89c2bf772479e1657b6fa91cb4e0c5c584fd8f527fc4ead8fcfa074f285f1b83146eb9a8623d2470885ab1ca4e59b0dc73efbec16558fb853efe82ef3bd2e779524dcd370d5792564fa467c2b20ef3e018c098d5f21cacf9a126a61642691ca9cc55aace4e9a5c5a0ae0b60107da055d2a76299ce73c13709e49e6aa6b03d9ebb306c31048daf5c81af27b422a03d022e545d2ac50911c892fbb6ad2289e168b56e4c6588d21965cb934014e48840a22093e60df4b65e67c081cde9766d9ed4c48bc5f417d5d43c380b1eae872552afcaa90fb6d55217e111433430603a3feca56f553faf1a63ac139836135b0415618e3829f6531010079d4764b32ccc752f8b423e4acab998e9e5fc7b08926346d08573d1c6cb1bdb59902e2ae6e64ce9aed6a258b67873b5e805942d633d1fd8ea3e796d0db41cb7de45b81f10035d48082113c4c606fa0b849cbd5a460d548eea46fafb484cbedcbb88343429fc35a26be95835b6c225a875e4e6e8d2d4968fd96eac698904cd63c512cc1a3492bcaa7bf957477cc0cba2b96a44daea3fb27ba88e77dc3b6b8d6af8aa866cac4d975b2a44c12ac3f726e377781b9c1bde0bf4c8910800531a5fdbf88164c2190b728e74a80d4faf326fe3806ba845baa63969a8cacd72644bca170925b2e3799a50784c31df3b9bcc58b5bf2008aa3293e8d98d9641e517d43d28264d9e00a64c638bb949852d828f18b625d6f8ffb989c4001f366e2a6ab0e93616dfa8e63264b569c8579a5217e48fc64add9239f0c2dc5e29d1a0b882e5ff853290758ecdce2f896509bef92d185662a5288f84abc61cb165f7303fb751f7ce3558d0bab518ee29678772f26d8febd5347183c6ff780891fbbac24e5cb210d23845845ada57c54fc01f5a46f0acd6146b4bbde8be1a2eca72baf5445dd24f84f6a85372cea86e2911cd6a4b4d11e4b3cef2f00298cc3dd55cb64e4f89e5c1f67d8ae27d01416fd6908eecb5e43dc0247ca78dc5d297acc7601c0aa61d23f4a6ed650913eb6be3d825d836ff77f2fb2799b94c660619d852a7a18e0900a4de2148bad6b6cdbc74508efbe3a66de9eda2f3ba8db2e42f8d05ac4c2f922239ed8077a6a4e275272799c4abfc62414084266f22fe566d58b66533726650276afc71d78d11c2992b01c8049927e0689c48ac98cbc789ead1e490179d33b44d3e295d00ec8d43b1773c4c3ca8357a0971e9e1b331d4d84d185ebeafdb5938bd886b4466629c69ac4c61b7689e1278c6d068f9d8cd73e797f930b08d398c67fa0c64b559246aceeb1c6336ec857ebb4a58ddd321b403997f233658700bc8b3970ceda03b03261afecd6fa8bfb5ec0411ae8d37da6472b55197d049443cf875b9b2a0853648c1c1578e4127c0b8638766e9c5ad103140f3539de78c669db5716a055cf4d11f25f9b49d74029769cc5100278756996357f194d9b03de297fc37c1ccc5e624587ca7bd57bd01adb99cdfc5911c6eeb20ec5e88af90d063921e60ae0c578d4b220677f1bdd0039612ad011c8020bb91e037435581048e5f457e3eb4a6c56ff936cb6dd64d5c9dda9ccbb64466f44f34f9eb46cc75775c82abd29f2bf3a800c15c17073d02822715492d711d4d4eb521f89c8c2c88aa8b890857955ec6559a8a4d5b40b6c78395ba4b33ba80506f09dee9a9169408cdc92d1cc5360d4226132cf16eb9b16e4d9de0e3fe364383e22112bfca2692075f6a62810348b72281c67d5ebe4c0c17e691689e83e9218fc60cd1f43180dc8659b4e2b6fcc159b56ebb5663a30f9bc1c7f859d1e802834fb82be6c222bdc5f172d1b9e5b85537c21d05e07ce0583304af41ccce4ce17481f0418db11e4e3e6a1e1d1eb85fb902b93809d3f533d8ca6c88b5a899929552aa34f04798880c90c91077a5251caea6fba1687668960500cad2938a42ebeb28a248b82987e9b09c635208ea092feeef32e66cf6d8db606df40e3c077f0e14dfaf191722bfb3855ff468b59a7c9a55db19be264232bb35b72d51af25b0e8bf31a772ee6551d745119a579a33edff80f8aaae70f56b2c5a8ed1540a716397cea7f723d94400cabbd2102cfd79391bbbbfaec74884ae287672f3bec70875f9c919201b5994f04655463cc873cbf4067df5854520303bc21d9c40bc453a6072471937898f6f59fd2332d21a38042185800f71f0f42f0ddc208b34993287a5eaca04c5faf769523132f0044df47ec54306931507278a4e7375dd8091dfd68140c5a3c767483b13e88676b1f8ef525e0bfd9baf9e05106c913ca905cca7e071771dd62e513bcbce5a2bdeb008b52b867aacb8ed886c11a62ea7085a6500c186e9f47f0ca0d18ce2376410fec472cf25dfbd20373d64392836a4432ff7ffc7487eb7d5fbd550067a7611b7bcbcb0f4a3ef9d65f6166c2531bfad936d383136ffa344e6edfae269e0b2f9cf052dd7b54302c2c14ff7e5355c0807be54384246a6aa39090e63e841213b55ff1d7f48d0600a588f6ebaa6a7f030fc1dc9d282befeae87ce658e2309d95256256a09ea61ff967f89404ab680de13af918070fa1b0257c803f19203b3f9346e28eb9efcb38aeea2ed858b7756279f3e49d695b69301ae65965921d81bbbcf4ffc37347396d2439a7b1183beacdf2384473da951c13b618e4d53da85c8322a562d1cd7858d99c6aedff33331b7ac278d308ef2d5837868ee2ea82f151d2ff56c11277883b92140ebaeb81673c7bfbb01d098b36d0b61bb3267542884fcc235c76e54a79c24e4f624b276644cb89d7f76db895047f3e08f173faeaf40f40ee25c10e676223b65ed9376cd59f0ba44411fedde423456c458e271db671aa4e8e267fb2609d2bee0fb8652c834a61bfc56f38250cca4f9b91f3cff025d20f77e3641977464056fbe7fa7327cd5848e3633e0287a757b4df9cd3d76ac198fb64a9ae5c0be7de93437be1676ca3a17b1dc70a662e7b2a772ad5307c209df1f679c7de67a124960aa9a7fa4ebdb795114ddd86c90b97c6ed408195dd105a1f318aa0256576176ad7346bb70ff3d470a92a453b68bc74e5e2a7763ca73d9eb9d84e9de17917e82709ac77efb0335d0b96490a5d3eda3064e05f9e7e4b316005187b04631b3c88706cb165f56e1055a38f18efedfcd3afb870d9b01cc5203b22f1a12c95e27e43f7cce6d8d4705c81bc0e722b6eab676e638a9245a6c9f169fe5d3f2a8511db150125a36817819af3fa043db8d2697f326d11a3d98d08228183a20920d0daf3f00c148e8568533166f8251b72bc9afcfa59a04130265942c5e3f64402f03e655512bbf50bb8f8d6e914fecbf515839f800c48fdf70c724dab37b38ed316fc4e12f83077d05e3767daf860f97999ab04c94085e59214d0a7afe832b6634fed699a3de6d6a88a29d1cbb21d12b5994d6c75c91afca0ebe629240fb03c6137ba129c302e8191a5050ff5141c5242728ed27341571482d1554240eeb7533e0a10a21179d20489363f637d4ad30ab348d6f5c1a48422ca5aca9bc8a236b1ce42cfba5c08820d44ae0c0863569dc42a0f9ec19b9c2f4365bbcf034de38efdc8fc7112ef99f59ea0f0924b58a66a58ef479e9d11e5b741568e8cd42333c6278a3fc7a3e8f4ab510614a47e674d1d8a008e9970086f3a2d7ff9634e356639134133caf25f2e100f1a77933ee1c1984a5601ce1298aa8ef17322d6bf4883638ce264d7f43cabfa58b66c28f5980cf778fe0b4c09186283c27b904e6d39da60546d9300f145204c6dd0153cadffe8db95f475c794c15f1d73ba8fe4fb7ab726c6c101a5354b091c86ee185899caaf2d7746d756354d136af3c20dc592f1eb8de430aa13a3787dfaff0ed18f0ce7622c94ea0705a878feba53aa56568972aec5833018befe50a8d8ffd9da5e9f1c61dc7bed26ff44a03eb00849fbdbaab23ba53ba5932776e8a538a73315ff1c0ee43c994b07c6b187cff9940cec31f25071216ebbfa74271d8ea72d36b4aee287b25ca6157703775c59de6b6ddb44efa168fe4a1fe30cdd67c55612f1f045f4fa33e86471ec9b2965d9c055b5e468fd2d3f00c2df77ece313be4df70904cdcaa95cb11c6f5bd40a515e4fd3d5be8eaa894a061859d90f3c152ce1092aded1a5656ef5d310f8900b5af5617c9439580291f62cee9622db2ca77d44193ca366ce1069831bdc44a12531840703835065f3c18e3e009e4325792d7d9b3b420965a08b62e5077debbeece3fe638d13ef792ef51a289fd4d760afd66fc562ddd438123b8fc17b1c8d7534c76ba589dbcff372aedcae4da3a7399b8"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) fsync(r1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:37:21 executing program 1: ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='freezer.state\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0xe) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x4, 0x3}, 0x6) pread64(r1, &(0x7f0000000000)=""/17, 0x11, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000100)=0x100, 0x4) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="58000000010401030000000000000000010000030a000200000064334500000008000440000000040800044000000000080005400000000305000100020000000cd68072b4038e0206b109f340eda86ae9b581fbf168a15c1296b277fadf19000640000100000800e83f00000006"], 0x58}, 0x1, 0x0, 0x0, 0x880}, 0x80) readv(r2, &(0x7f0000002a80)=[{&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000840)=""/4096, 0x200000}], 0x2) openat(r0, &(0x7f0000000040)='./file1\x00', 0xa200, 0x0) creat(&(0x7f0000000240)='./file2\x00', 0x88) 22:37:21 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 89) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:21 executing program 3: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, 0x0) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000240)}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r4, &(0x7f0000000380)=0x1ff80000000, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x3a}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 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_bp={0x0}, 0x0, 0x2, 0x8001, 0x0, 0x0, 0x400000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:37:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xcc, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) [ 3393.406015] FAULT_INJECTION: forcing a failure. [ 3393.406015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3393.407770] CPU: 0 PID: 25614 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3393.408568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3393.409488] Call Trace: [ 3393.409771] dump_stack+0x107/0x167 [ 3393.410179] should_fail.cold+0x5/0xa [ 3393.410575] _copy_from_user+0x2e/0x1b0 [ 3393.411060] __copy_msghdr_from_user+0x91/0x4b0 [ 3393.411557] ? __ia32_sys_shutdown+0x80/0x80 [ 3393.412062] ? __lock_acquire+0x1657/0x5b00 [ 3393.412538] ___sys_recvmsg+0xd5/0x200 [ 3393.412972] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3393.413485] ? __lockdep_reset_lock+0x180/0x180 [ 3393.413994] ? trace_hardirqs_on+0x5b/0x180 [ 3393.414462] ? lock_acquire+0x197/0x470 [ 3393.414915] ? find_held_lock+0x2c/0x110 [ 3393.415361] ? __might_fault+0xd3/0x180 [ 3393.415802] ? lock_downgrade+0x6d0/0x6d0 [ 3393.416257] ? io_schedule_timeout+0x140/0x140 [ 3393.416795] do_recvmmsg+0x24c/0x6d0 [ 3393.417195] ? ___sys_recvmsg+0x200/0x200 [ 3393.417656] ? lock_downgrade+0x6d0/0x6d0 [ 3393.418102] ? ksys_write+0x12d/0x260 [ 3393.418538] ? wait_for_completion_io+0x270/0x270 [ 3393.419053] ? rcu_read_lock_any_held+0x75/0xa0 [ 3393.419569] ? vfs_write+0x354/0xa70 [ 3393.419980] __x64_sys_recvmmsg+0x20f/0x260 [ 3393.420469] ? ksys_write+0x1a9/0x260 [ 3393.420873] ? __do_sys_socketcall+0x600/0x600 [ 3393.421397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3393.421955] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3393.422541] do_syscall_64+0x33/0x40 [ 3393.422937] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3393.423508] RIP: 0033:0x7fdf649feb19 [ 3393.423899] 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 [ 3393.425913] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3393.426703] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3393.427488] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3393.428241] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3393.428988] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3393.429721] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:21 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000940)=ANY=[@ANYBLOB="3c0500ee0f0001000000000000000000ac141400000000000000000000200000ac1e0001000000640000000000000000000000800000000000e9ffffff000000bd5a0e8e30bd19eed6ab35671df5e5cc97c1e267cb7561c9739a870d2b3106cd7c47de6025c9f16d25c1c5d158ea04e316d4aec8221af318a11840a39be6923a7aa9151613f23d91649af0a0b640d92770dec603d08ae422e295e3b7058ab374586e7cf5ebc1908ab982da651334f7f17ae10816133a511b01ac1c74ae650e8ef2ae6ab77dc261", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="e00000010000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c00140073686132353600"/244], 0x13c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000400)=""/202, 0xca}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000700)={0x0, @xdp={0x2c, 0x8, 0x0, 0xc}, @hci={0x1f, 0x1, 0x4}, @vsock={0x28, 0x0, 0xffffffff, @host}, 0x20, 0x0, 0x0, 0x0, 0x101, &(0x7f00000006c0)='batadv_slave_1\x00', 0x8, 0x6, 0x5}) dup3(r4, r5, 0x80000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca4b1d49", 0x1d}, {&(0x7f0000000280)}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0, 0x4000000}, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r6, 0x0, &(0x7f0000000100)) close(r6) setsockopt(r6, 0x20, 0x7fffffff, &(0x7f0000000500)="c052952a47824bde17c9b9dfeda7c641282e68ebfd9e77676bbeaf41e37734eda432da1d5cf392e7ab1139c8c862d3ad9151b34ec1cd393bd4dc454208f92d6edf01f19a6002487403033c4a10d927314ed19a61eb9a9bb52f407170234b0f3144e3a150d227eab90802e26719540d79fd4f62ef29b0aaa4fa292ab8", 0x7c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)) 22:37:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010000000100000000ac1414aa00000000"], 0x18) r3 = openat(0xffffffffffffff9c, 0x0, 0x4003, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000240)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r4) r5 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="080000008000"/16], 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 3393.526621] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3393.527785] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3393.528713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3393.529545] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3393.530527] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3393.531610] Buffer I/O error on dev sr0, logical block 0, async page read [ 3393.532358] Buffer I/O error on dev sr0, logical block 1, async page read [ 3393.533127] Buffer I/O error on dev sr0, logical block 2, async page read [ 3393.533883] Buffer I/O error on dev sr0, logical block 3, async page read [ 3393.534653] Buffer I/O error on dev sr0, logical block 4, async page read [ 3393.535374] Buffer I/O error on dev sr0, logical block 5, async page read [ 3393.536132] Buffer I/O error on dev sr0, logical block 6, async page read [ 3393.536897] Buffer I/O error on dev sr0, logical block 7, async page read [ 3393.538577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.539167] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3393.540216] Buffer I/O error on dev sr0, logical block 0, async page read [ 3393.541050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.541665] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 3393.542720] Buffer I/O error on dev sr0, logical block 1, async page read [ 3393.630820] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3393.632093] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3393.632977] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3393.633868] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3393.634823] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 22:37:21 executing program 6: 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x100) [ 3393.680409] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3393.681683] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3393.682671] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3393.683396] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3393.684271] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3393.699890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.700948] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 sendmmsg$inet6(r1, &(0x7f0000002e00)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x9, @loopback}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x18}}, {{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000140)="fa0ec1aa0aa796c5028aacb128f7c717b275ba1c68d3ceedbb56739c960e30e65b2373df6b9e51376501d5e52a80f70f36c163e2d41cdeb1bd6c592511c415e86e93b73b6006d7e2aa1ebb52deb75194704915c650c9a576a229793e5c0968b43b13223bee6928e5d35a0414b3e431ed855457bb55cdc323", 0x78}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="cdc2a2db5863d6f30267c560d0343ad457e925429f07cab25ae1b4c1b80ef4de27c8887730dc31749cd27cb05e6a15add9825b89b9abefe3f94e525630054803d747f2706be32b37da6bd0ed0c2941ddb6d32cf3b8b70e46247eedebb578207444618a8d848e522a49a4b97fae6a38cfc17ad501fe8608732b07ae58fec25beeb2d7fcbca9f2abc3cfc4fe2754283d5c784f0d029e08d5254311f6acdb47a33100a207eda0d0e65500b8d52c2838160b5a6147aa8e407f2853806791674b7cecce188bd5f1a189423d51c1d2364d308f6998cb4ffbfdc0dc8297c7b3ab9e39350eb59576741a93d8062d8a41ff56e7dd87cb00e83a", 0xf5}, {&(0x7f0000000300)="562ed9e2ebbe88ed296932ae15850303848e338c3d8619362155181ea54dba2f4d14a284204684a10b10fa51dc8564bfd2e8f8ca305b862d0cbe54d9df9818f50fc85c5de184a70e04c21e451c0db5f93949a7dd613ca2d90a9ff027e78e5628974ccc724fa25c2e594afe347fbece390f2c37f62d7a9a29095487663ad5135311eb263b7391577b3b92bce05bd7", 0x8e}, {&(0x7f00000003c0)="f4216bffb99d0e6b709cbb7c2fecf7499dde33cd72ede23e83f999f2fa76c629adb55a703c71ecff58c40b673047ff92cc6f4b2018836465e24906bf92a1a84ce6f8614b03548f5aae02e94440a20e318ac488622c24a80863a68cf906a456a185227465d495004cc02b4f93dcee62c6c183fede966517c3e2ee74c8a6c292c6bc30aec7163f7ffc602b9690eaa1e1b542fb8db14f4b2e1e90e8cf5905539112f8325ed7fefed5357b5a0f182c4e0936751271088c65efe247d17715ce0141dae32261729468d8fc8a16750072db791dd907a8f39632709cac7a498a", 0xdc}, {&(0x7f0000001e00)="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", 0x1000}], 0x6, &(0x7f0000001580)=[@flowinfo={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @dstopts_2292={{0x18, 0x29, 0x4, {0xff}}}, @hopopts={{0x58, 0x29, 0x36, {0x5e, 0x7, '\x00', [@padn={0x1, 0x1, [0x0]}, @ra, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x4, [0x7, 0x401, 0x3abb, 0x200, 0x4]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}], 0xb8}}, {{&(0x7f0000001640)={0xa, 0x4e21, 0x80000000, @mcast2, 0xff}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001680)="9427661f15b8ffccf7581485c5a9a8a87d287765ef9e657aa421b91b5c5fad0af54d50db", 0x24}, {&(0x7f00000016c0)="aa3c40dab45481c5f59949466fac7f8c5c4d9195a7dac938610db70973190fed12b1e4826ce089d772c3df811e849b6045ef706e63a2fa73815a663797e1", 0x3e}, {&(0x7f0000001700)="2283a494621dac58b229b4e9429427eb6f81b29c3eed8c6d4e7348dad1aeb9855ae65d7b324856d9ae8eb550ee8fa0d613ad5c522f56537579bea356b13616dc6bd178471c2837b87b3b02ecf4d4032f14ca1c8fda1fcfac61cccff90367d39acda1350627c1cc09a665e6ac9e94a61cad5ab6516f60967f1915101b092915bd603b7bb307ec7f6764eb49839e13ac55d178267935e3e0737abfaf1a4e792d8d66370c08ba030816331a46acef8e836902e363209297c9f82080a40b08555def188377b5abaa57fc1576d2c51b303eab5be317d5c7951ac037cc9e7d", 0xdc}, {&(0x7f0000001800)="85d9a59c612800861316a2ac2ee3e755b0d8e922827f0799e3d7e69011c3498d92b4652756c107905ef3e786c248f6aade9834c379c436a3120dbd92a1890152e41f6216c8df003679c51cf1fc186acd669a066f59cbd760eefaeee5b9f2cfa055c7825159265c404d6900f4342b7f6ac970c371c86de69d0bf7c22957e66766fb725e07e43bb27b751dbf1795ef6c509c57f6b96b96e801ce3453a01545b703d3fdc7ea", 0xa4}, {&(0x7f00000018c0)="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", 0xfd}, {&(0x7f00000019c0)="c2af5de9a38fa5e68e16815a1a1a2257727745df9dd5c836f22689b55b6e7fd7e3c7fff763089555e41ffd46531564db3867d9ddb68c9c9ebe19193fc2ff05e4d9ad6777c6bf8ced9c3eeb93e6d36cc1192d188fd5265d09b5e171501a754378145d9e040dd052651ae4475f3f503dbc4df04c766838de588d4a2209c69af1abf658358028b1506b4cb7306b0e007ff520d098b05a54d60e18dcb62b232c2f0e6b27fd7d09de614b32fcc93648b0ac15496308fbd126abc49c3746111732f2182b78e7dcfe73f261b655676ea0f2567d8621095f8dd0b3e3e5c9f5ed8ca8fbe5f7d1823b63e0cc4022f3c110", 0xec}, {&(0x7f0000001ac0)="892c4c0cc84c356e3df2", 0xa}, {&(0x7f0000001b00)="eeda460940e5e6da62b354110f8db1f20e3ec214dbbc9e42a3965e463b5699d2b4407763a5db773914c854320063e9fb7ec9541ce3da8a294e496ffb51567d042b8fc8df515627f073a6f9ed3b150fd2aa59e706b30d00088d0b7790c09a06d660ead06a4755743c21f53c17c0f2f6c3a8baa0903d09d4b2c55f845e9844a982a54bdd44c95caed5ab325c29d09706fa4edd69", 0x93}, {&(0x7f0000001bc0)="7156786f32e1fc294c9477389a93f89f8ab5e44d4c5744ee4424821dd928c126b12ebcc1a375196bc1e591248a23a211b1f25ffc258fb099f426ffba13173365f5a99ee555a7aebf42d656cc1a0695937054df3efa76159937767242170d6ba315456c70666d274166aa2889a537c6889f38076d4bccde6727418480f2a84d71b476e56fbad18f", 0x87}], 0x9, &(0x7f0000001d40)}}], 0x3, 0x20040000) 22:37:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xcd, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:21 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 90) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) [ 3393.726851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.727452] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0 [ 3393.730193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.730882] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3393.733247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.733927] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3393.739158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.739761] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3393.741180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.742242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.743341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.746952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.790918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.793113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.794822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.796746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.797918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.800157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.800903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.801622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.802301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.803073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.804005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.805606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.806278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.807036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.807859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.812000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.812720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.813726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.814409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.815135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.815863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.816617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.817285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.818013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.818749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.819684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.820421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.821258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.822059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.822903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.823939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.825211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.826099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.830636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.831392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.832196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.833614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.834318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.835178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.836145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.837129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.838062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.838802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.839549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.840289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.841064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.841821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.842535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.843210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.844376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.845135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.846073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.848029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.848939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.849737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.850414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.851139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.851954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.852707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.853443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.854445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.855223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.855988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.857370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.858462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.859339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.860104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.860957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.861666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.862343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.863058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.863794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.864605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.865384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.866160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.867194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.868183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.869142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.870081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.870893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.871721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.872894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.873760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.875129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.876125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.877215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.878037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.878832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.879754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.880643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.881530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.882342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.883314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.885265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.886182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.886998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.888657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.889694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.890543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.891312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.892109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.892907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.893689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.894642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.895452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.896444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.897300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.900847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.905032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.908958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.910884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.918326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.923325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.926175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.927884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.929897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.936760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.939342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.940903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.945189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.946198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.947366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.948441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.949866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.954105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.955078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.956183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.957275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.959175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.961186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.965593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.968262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.969647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.970901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.971780] FAULT_INJECTION: forcing a failure. [ 3393.971780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3393.972472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.973776] CPU: 0 PID: 25722 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3393.974839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3393.975756] Call Trace: [ 3393.976071] dump_stack+0x107/0x167 [ 3393.976506] should_fail.cold+0x5/0xa [ 3393.976944] _copy_from_user+0x2e/0x1b0 [ 3393.977421] __copy_msghdr_from_user+0x91/0x4b0 [ 3393.977979] ? __ia32_sys_shutdown+0x80/0x80 [ 3393.978508] ? __lock_acquire+0x1657/0x5b00 [ 3393.978593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.979015] ___sys_recvmsg+0xd5/0x200 [ 3393.979990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.980201] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3393.981187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.981518] ? __lockdep_reset_lock+0x180/0x180 [ 3393.981535] ? _raw_spin_unlock_irq+0x27/0x30 [ 3393.981558] ? lock_acquire+0x197/0x470 [ 3393.983775] ? find_held_lock+0x2c/0x110 [ 3393.983863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.984250] ? __might_fault+0xd3/0x180 [ 3393.985191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.985452] ? lock_downgrade+0x6d0/0x6d0 [ 3393.986400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.986675] ? io_schedule_timeout+0x140/0x140 [ 3393.986706] do_recvmmsg+0x24c/0x6d0 [ 3393.986729] ? ___sys_recvmsg+0x200/0x200 [ 3393.987735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.987996] ? lock_downgrade+0x6d0/0x6d0 [ 3393.988833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.989014] ? ksys_write+0x12d/0x260 [ 3393.991041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.991289] ? wait_for_completion_io+0x270/0x270 [ 3393.992604] ? rcu_read_lock_any_held+0x75/0xa0 [ 3393.993149] ? vfs_write+0x354/0xa70 [ 3393.993608] __x64_sys_recvmmsg+0x20f/0x260 [ 3393.994125] ? ksys_write+0x1a9/0x260 [ 3393.994585] ? __do_sys_socketcall+0x600/0x600 [ 3393.994638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.995131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3393.996502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3393.997119] do_syscall_64+0x33/0x40 [ 3393.997244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.997569] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3393.997582] RIP: 0033:0x7fdf649feb19 [ 3393.997600] 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 [ 3393.997616] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 [ 3393.998603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3393.998953] ORIG_RAX: 000000000000012b [ 3393.998970] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3393.999735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.001541] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3394.001552] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3394.001561] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3394.001571] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 [ 3394.009790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.012277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.014625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.019164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.019914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.020964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.021995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.022828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.023720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.024834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.026062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.027030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.027739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.029696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.031099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.032154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.033240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.034079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.035055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.038580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.039407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.040717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.042639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.043446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.044277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.045045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.045846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.046901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.050195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.051126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.052005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.052973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.054942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.055718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.056548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.057936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.060167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.060928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.061793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.062517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.064583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.066586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.067265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.068160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.068908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.070091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.072168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.073029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3394.073851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:37:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000cf4c14ea2dd82c4b91a13902eebd57", @ANYRES32=r2, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) 22:37:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) sendmmsg$inet6(r2, &(0x7f00000042c0)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x6084, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="803274f523ff8c5bb0f1884243798a2f77d75b13b66c2350c53949fc597a857d907fa723bdab0354f0e66c274a1673048c9309b163657255d912d4e5051f218b6a0b5b6990c0d65b35fc76e0f0df0aa7d56b44f8cd9d07afeec2e58a31fb6fd9c6099146abc0b74ccc2bc1d46fb38026ea2783bcbdb6592b53cd385d713c482b42834d934c1c1dc3f77362fa22f9810b2517862ca77935b7f090966baababd985203d324182f88a031b1e247a5f60d3c278b6ad1a2ca9bcb6e23f6ce8316c5f4b02e371c3b1bd3a4fc166e4045d4e7b78a06582ff66a2fa7f1d4f657cc60642ac6e1bea1f769", 0xe6}], 0x1, &(0x7f00000001c0)=[@hopopts_2292={{0x128, 0x29, 0x36, {0x2c, 0x21, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x6, 0x76, "a2d17ab3e96c95d90929c4864d453a0c47f96c9294d52b420554140bd52e9b199afa8c60d747e549e032b221a33a32f13afe7a25f7ad3a35458eb851472e2389b37cfcbe96068e7e2c72820140a441d868b6776edf271569b88ae9ae9fa561210499a1e220779ada05dfb31e3539e2aae98d1ccca0ba"}, @jumbo={0xc2, 0x4, 0xffffffdb}, @pad1, @jumbo={0xc2, 0x4, 0x100}, @pad1, @calipso={0x7, 0x48, {0x1, 0x10, 0x5, 0x6, [0x2, 0x4, 0x9, 0xfffffffffffffffe, 0x1, 0x3d, 0x0, 0x6]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0xffff, [0xb0e5, 0x2, 0x0, 0x6, 0x7]}}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x84}}}], 0x140}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4c88}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000340)="a41f8ff13bc22835af9a16cf701d5dc1d1c187d075b1b92ef3979095b741037bba6b3d0b4abc336260aca87c64dabac5dc02261cccd2060ea4f3a665714cc26222ea2ef8cb60ab79d3d85fa83ca0a219364945ba294e8f241c6338c6a848deadaee83afb5552a947dc1a6d", 0x6b}, {&(0x7f00000003c0)="361895204186ff1bf4e6e696521e4b3b872f73c665f936afc1df0e0b139d30e5068857b6b7e59ff34964fb08f11b079583fcaff9cdf8719aa18b029e65b65bc9fc67b68580b4a263d5802ff0c061775a9e9756769406636a635a9ea656b272887db8edb440c45ef9928c752aa241d73f4bfd", 0x72}, {&(0x7f0000000440)="85e9bf82b7ca23c7a5120c1c7b460f5de00b2bc977211e057a0a600cf0d91785b9af5c74c8a3a35c3e0ea663940d6fba5b605eb8f7b9c55f0a7f9e547afded952bcd8b20fa74c77e4820be9a3371249be4fc1eb28b2ec010d34346985bbd45afd9ced39936a3e46aaea77505f4782426286f6d32252dbd44f48245c9679f848f7fc67048fbb7b1386408ad9cf2b98317d514f04d36a8b4625299cfa4e839395b7377391a6e0bde448d5391c94080bbf48982ea2cbd9ea411a11b5d57888a975af9bd07aac0d2db", 0xc7}, {&(0x7f0000001580)="c0206caa4f9e2f197634426e2215ff9161a9b085ebbf625e8bf0f14dd0ab7d408210b9f9fbbb5d5b1b2e58fa3749a8b0497ccdfd7d7a2139ddf07b5c05c72c696a5e84f4a9c765b094d04012d9a9255c81f404f44bc3fed00129bfc8a8ce56875b0ac2cd93adc45b348b669f2f2bbc3809d5627ba77be6b48f62a751ce5a1b08e95dc223bf", 0x85}, {&(0x7f0000001640)="8a3349400eb473de6f5d2f5b9a403516089615d310796c0c0f077f57d6c35a6b4fd14685a5cb85a76ae1a914081661ea98a3e2c0438cb512df079b2926550431809f3b934847f0a50c2856", 0x4b}, 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{&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000001b00)="1c44fecd28933542f153a6e4444b5e8336d8d3dea1517fd6c56b9ab906f8ad54cec4a9dc9e677a162283632b4fbab7f968722484433c8719238a5f75d8d21a84b66b484abf01a5885c0a470301cf4f569b3435f6522cb900bcb3269f968d72f21d09dcd78fc3de8bd87582375fed877e14ddae1a0aa882902fc4aa689eb9b7b90b4c065668cacafdcc6dae4bc340f2f141276e", 0x93}, {&(0x7f0000001bc0)="b2b487277f1ddb574b68c016dd7286b60bf8f5d6ebbb6e27d2b6bd46b2d29dc32140331f5fc5209ed32e2b7e0ce094d419a6af0e0ba51685c77c0375a5afbe408e7cc870108ac5f29cb582941aac7df576135b71be679827a00f9c59cacbecb54e2691d6c7f78b8c9904d7d5d06fb57eaec93ba113d6f02f2e74b5974237a766ff", 0x81}, {&(0x7f0000001c80)="9402109d636a5dfce13c591a22059d031eb2c5b6f8fd033689fe51600d735324dfee4effd36c46424666a5530bdecee96cbcd6705b4da517e8304380c27f62900a3a9471214f489739a0394d90994f47c93a705cbf6c10e914442a3e220436f06dbed1e8c337b9044fda2d273689e33818d860905ddc8a34e6aa0afc6c4a209a8a00", 0x82}, {&(0x7f0000003e00)="b7831796b69ba45ed6bda039688a5b49f5e0ee1f628e3d1fd9a65b5e79abef7eb8282a8de5b8a4c38bbe8d6ef69e42b257402bbc1b8af9005c8e7c779d0d90dcd14b14d82b4302dad3092506897e143c8126b87fbc02e0d17155444820f5d897279b5ecff823dd9cdfabdf461979342d1a1f2a", 0x73}], 0x9, &(0x7f0000003f40)=[@dontfrag={{0x14}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x62, 0xc, 0x0, 0x3, 0x0, [@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @mcast2, @mcast1, @dev={0xfe, 0x80, '\x00', 0x30}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x81}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x84, 0x6, 0x0, 0x3, 0x0, [@remote, @loopback, @empty]}}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000004040)="fa8097d7037891a3e410c378c3b3d208744e85f2f458271c76daf2b9235504e900d0321eb18e31bac5b3aca5554588991bbd7988e12ca9de889216b4405a1443aef0aa7b151447d27ea5acb084c854689d8bcf165b0fecb80de9e355a51a89e43fd0f6fc", 0x64}, {&(0x7f00000040c0)="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", 0xfe}], 0x2, &(0x7f00000041c0)=[@hopopts_2292={{0xd0, 0x29, 0x36, {0x2b, 0x16, '\x00', [@ra={0x5, 0x2, 0x15}, @pad1, @ra={0x5, 0x2, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @calipso={0x7, 0x20, {0x3, 0x6, 0xe0, 0x3, [0x0, 0x1, 0x3321]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x0, 0x1000, [0x7, 0x1, 0x10000, 0x1, 0x3, 0xffffffff, 0x9, 0x1000, 0x200]}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xd0}}], 0x4, 0x40040) 22:37:38 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 91) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:38 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, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000040)={@private2}, &(0x7f0000000240)=0x14) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80) 22:37:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000640}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:37:38 executing program 3: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r1 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000080)='\x1e\xea\xf4\xd9^', 0xfffffffffffffffa) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC=r2], 0x48, 0x0) keyctl$link(0x8, 0x0, 0x0) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000640)="d54785073ff19bcb78920070067acb040e6cea09e8c44c5180178c3aa8c4544a9940a0aa5a878107773b9c8dc4c52fddfcf7f4fb21db0d72adfbc3ceeaf9e32ab776b540fe204c35c6ce392ad1f805e2944e5efd813df472f8318373cd15c0c22a63df0d6ca23327e9db3e65406ba9738e8c", 0x72, r1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db44a5dc824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0x31, r3) request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000540)='{\x00', r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:37:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xce, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:38 executing program 2: fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x7c15c02d21e6d5c5, 0x0, 0x0, {0x0, 0x0, 0x2}, [@nested={0x5, 0x0, 0x0, 0x1, [@generic="92"]}]}, 0x1c}}, 0x0) readv(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480), r1) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="04010000", @ANYRES16=r3, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70ba11bad6c79492}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x1e4, r3, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_LINK={0x94, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffbf7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x128, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6b9c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x53000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8080}, 0x20000010) r4 = creat(0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg$unix(r4, &(0x7f00000011c0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000800)=""/214, 0xd6}, {&(0x7f0000000900)=""/164, 0xa4}, {&(0x7f00000009c0)=""/83, 0x53}], 0x4, &(0x7f0000000a40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000600)=""/26, 0x1a}], 0x1, &(0x7f0000000bc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/13, 0xd}, {&(0x7f0000000d00)=""/154, 0x9a}, {&(0x7f0000000dc0)=""/158, 0x9e}, {&(0x7f0000000e80)=""/83, 0x53}, {&(0x7f0000000f00)=""/1, 0x1}, {&(0x7f0000000f40)=""/132, 0x84}, {&(0x7f0000001000)=""/212, 0xd4}], 0x7, &(0x7f0000001180)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}], 0x3, 0x100, &(0x7f0000001280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000012c0)={0x2, 0x3, 0x50cb, 0x1, r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000080)) [ 3410.016039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3410.038257] FAULT_INJECTION: forcing a failure. [ 3410.038257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3410.039390] CPU: 1 PID: 25771 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3410.040018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3410.040771] Call Trace: [ 3410.041000] dump_stack+0x107/0x167 [ 3410.041354] should_fail.cold+0x5/0xa [ 3410.041676] __alloc_pages_nodemask+0x182/0x600 [ 3410.042058] ? lock_chain_count+0x20/0x20 [ 3410.042402] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3410.042897] ? perf_trace_lock+0xac/0x490 [ 3410.043230] alloc_pages_vma+0xbb/0x410 [ 3410.043662] wp_page_copy+0xee7/0x1f00 [ 3410.044023] ? print_bad_pte+0x5a0/0x5a0 [ 3410.044356] ? lock_downgrade+0x6d0/0x6d0 [ 3410.044707] ? vm_normal_page+0x162/0x2e0 [ 3410.045047] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3410.045469] do_wp_page+0x27b/0x1390 [ 3410.045775] handle_mm_fault+0x1cc7/0x3500 [ 3410.046122] ? ip6_datagram_recv_common_ctl+0x3f0/0x3f0 [ 3410.046543] ? ip6_datagram_recv_common_ctl+0x2c2/0x3f0 [ 3410.046968] ? __skb_datagram_iter+0x1aa/0x880 [ 3410.047335] ? __pmd_alloc+0x5e0/0x5e0 [ 3410.047650] ? vmacache_find+0x55/0x2a0 [ 3410.047975] do_user_addr_fault+0x56e/0xc60 [ 3410.048325] exc_page_fault+0xa2/0x1a0 [ 3410.048650] asm_exc_page_fault+0x1e/0x30 [ 3410.048993] RIP: 0010:__put_user_nocheck_4+0x3/0x11 [ 3410.049402] Code: 00 00 48 39 d9 73 54 0f 01 cb 66 89 01 31 c9 0f 01 ca e9 c1 cb 1d 02 90 48 bb fd ef ff ff ff 7f 00 00 48 39 d9 73 34 0f 01 cb <89> 01 31 c9 0f 01 ca e9 a2 cb 1d 02 66 90 48 bb f9 ef ff ff ff 7f [ 3410.050859] RSP: 0018:ffff888058bdf9c8 EFLAGS: 00050206 [ 3410.051284] RAX: 0000000000000028 RBX: ffffffff83103df0 RCX: 0000000020003030 [ 3410.051856] RDX: 1ffff1100b17bfc3 RSI: ffffffff830f99ba RDI: 0000000000000005 [ 3410.052418] RBP: ffff888058bdfdc8 R08: 0000000000000001 R09: ffff88804a6dc71f [ 3410.052992] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000020003030 [ 3410.053551] R13: 0000000020003000 R14: 0000000000000062 R15: 0000000000000004 [ 3410.054127] ? sock_common_getsockopt+0xb0/0xb0 [ 3410.054495] ? ____sys_recvmsg+0x2aa/0x590 [ 3410.054842] ____sys_recvmsg+0x2dd/0x590 [ 3410.055169] ? kernel_recvmsg+0x80/0x80 [ 3410.055492] ? __import_iovec+0x458/0x590 [ 3410.055837] ? import_iovec+0x83/0xb0 [ 3410.056148] ___sys_recvmsg+0x127/0x200 [ 3410.056479] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3410.056870] ? __lockdep_reset_lock+0x180/0x180 [ 3410.057244] ? lock_downgrade+0x6d0/0x6d0 [ 3410.057582] ? lock_acquire+0x197/0x470 [ 3410.057894] ? find_held_lock+0x2c/0x110 [ 3410.058224] ? __might_fault+0xd3/0x180 [ 3410.058536] ? lock_downgrade+0x6d0/0x6d0 [ 3410.058902] do_recvmmsg+0x24c/0x6d0 [ 3410.059213] ? ___sys_recvmsg+0x200/0x200 [ 3410.059562] ? lock_downgrade+0x6d0/0x6d0 [ 3410.059913] ? ksys_write+0x12d/0x260 [ 3410.060236] ? wait_for_completion_io+0x270/0x270 [ 3410.060650] ? rcu_read_lock_any_held+0x75/0xa0 [ 3410.061037] ? vfs_write+0x354/0xa70 [ 3410.061344] __x64_sys_recvmmsg+0x20f/0x260 [ 3410.061703] ? ksys_write+0x1a9/0x260 [ 3410.062014] ? __do_sys_socketcall+0x600/0x600 [ 3410.062395] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3410.062818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3410.063238] do_syscall_64+0x33/0x40 [ 3410.063540] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3410.063952] RIP: 0033:0x7fdf649feb19 [ 3410.064252] 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 [ 3410.065838] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3410.066532] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3410.067179] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3410.067813] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3410.068470] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3410.069082] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x30103) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f0000001940)=0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c2fb2b8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_trace', 0x22902, 0x0) syz_mount_image$iso9660(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x6, 0x2, &(0x7f00000017c0)=[{&(0x7f0000001600)="bb42b8adf0a2a34de591b62361cbdf6ee5adcd5306db989c95c56bb62ba7a5274c15f016e194410910dea99c05412d8ecf3520978c3d4fc328e6fb623c222e98920dc69a118d95cad4a1951bfa8f606f6ec099ca6ba611d2d2766dbf29606ff496f595ef2afaf377ac9cf07340fa09d9dd58a911c83afa54f8bca0dafb0e69612d4145caf5e5bd049943e110dc854a2fa0013f3c8cdac4baabdfc8be3971e2780e169400c79b678e8d5f41c4dbd38594868b51540c63d797bd0536f1130e1af543a85aaa8645d4405ba9e9cbead41c86d587", 0xd2, 0xfffffffffffffffc}, {&(0x7f0000001700)="c43dde55a5b84a46bb3e008188d3e91ee3c52d83ced18251f9e775f4136bef72a4aa4b50c5a174bb53d800ea5d47e20300b7637a46a814cce816c70b511c8b3dd429f3ecd1fd9002954471cb1cb573ceb01abda94f6b3c1a57b6c34aec93873172ca5135bf64b3196742f4b951100c047b9317ec51ecfe351f3eb6fc50e39596c9e17dce621625eb4266efddaa51d0c38ee86bddb48aae8c7802b74df3", 0x9d, 0x7f}], 0x400, &(0x7f0000001980)={[{@utf8}, {@hide}, {@utf8}, {@check_relaxed}], [{@fsname={'fsname', 0x3d, '$\xc9-.-:'}}, {@obj_user={'obj_user', 0x3d, 'staff_u'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt={'uid<', r1}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, 'fsmagic'}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]) 22:37:38 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x2000, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) tee(r1, r0, 0x7fffffff, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x6e) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r2, 0x96d5c000) setreuid(0xee00, 0xee01) ioprio_get$uid(0x3, 0xee00) 22:37:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xcf, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 92) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) 22:37:53 executing program 4: ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000000000)) 22:37:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd0, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x1a1001, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000180)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x890e, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="b0150000", @ANYRES16=r2, @ANYBLOB="00032bbd7000fcdbdf250c0000005c0001800800030002000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000147f00088ac0c7b7fe000004000000", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x15b0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) 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, 0x2, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) syz_io_uring_complete(0x0) syz_mount_image$msdos(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x4, 0x2, &(0x7f0000000340)=[{&(0x7f0000000300)="e0a0fb94db8caef2c9a8ada7175a94", 0xf}, {&(0x7f0000000500)="8a66846d7a3bf64ede2112a50632302523c27e2a602875401b117d027a6c31cd5b560267b97b09b55fb7dabd3c4fd8c0fd8756f6dbd78d1203ab43ba16fc6dacd58003b39b254c30c335578530460924a2cadb57e4abf8e0591098e9e4da03b3abac901900", 0x65, 0x7}], 0x100a0, &(0x7f0000000580)={[{@nodots}, {@dots}, {@dots}, {@dots}, {@nodots}, {@fat=@fmask={'fmask', 0x3d, 0x9}}, {@nodots}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}], [{@hash}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@hash}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) 22:37:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000004c0)={0x9000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x3, &(0x7f0000000200)={0x77359400}, 0x1, 0x1}, 0xc3) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x0, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000340)=0x2) perf_event_open(&(0x7f0000000180)={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_bp={&(0x7f0000000040), 0xf}, 0x240, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) listen(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r3}, {r4, 0x82}, {r0, 0x8109}, {0xffffffffffffffff, 0x4}, {r0, 0x10090}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) 22:37:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x10, 0x3f, 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) pidfd_getfd(0xffffffffffffffff, r0, 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x400000, 0x113) r7 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) fallocate(r7, 0x0, 0x10001, 0xe48) readlinkat(r6, &(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=""/237, 0xed) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000700)={"c210284bfdf0caddab5a6daa7d4c93b2", 0x0, 0x0, {0x3060, 0x1f}, {0xe633, 0x3f}, 0x0, [0x5, 0x2, 0x7, 0x4, 0x1, 0x100, 0x8, 0x1, 0x40, 0x5, 0xfffffffffffffff9, 0x9, 0x4fb, 0x5aa2, 0x10001, 0x5]}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5a, 0x810, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 22:37:53 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x10800, 0x8) renameat2(r0, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file1/file0\x00', 0x2) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="ffffff7f000000002e2f66696c65304cb0e408626ff581b3cfa60d7f00"]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x1000ffff, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db", 0x0, 0xffffffff}) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000680)=0xd9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0xff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x101000, 0x4) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x400080, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f00000003c0)=@req={0x2a, 0x2, 0x7, 0xff}, 0x10) accept4$unix(r4, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000440)='./file1\x00', 0x5, 0x1, &(0x7f0000000580)=[{&(0x7f0000000480)="0a3882e47baf38a35118dc13703ad7ff6ef92e3cc3163656ecc76f8f744e5a68b7d7a3c37a2b038edeb7262d7afafbc32c62871b77fcfa54ace7adab928501a5c0e5611f5db1fb8e0589b2fe548c655a6026a98e7de5c2cae25dc2a6a8815985bcf9a1e8c28ce283686c5ab9cb3cf11f8af18f75bedbd41f95de596497a2c1dc15f6c71adf851aeb0e49df58a13a40656d4a1660effbb79dd1caf916f7144f40f2a1e4fd0fb45e57eabe6d17fef64f01189bbb6f850c56ef89b6e5a1b0cec3f1689f5756a8f3ba1cf06886432bd3a4571dbab1f93bfe2ed7b882b0dfc3b73a37b7cb", 0xe2, 0x9}], 0x20820, &(0x7f00000005c0)={[{@shortname_lower}, {@nonumtail}, {@uni_xlate}, {@shortname_mixed}], [{@uid_lt}, {@uid_eq}, {@audit}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) 22:37:53 executing program 6: r0 = 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) fallocate(r0, 0x4, 0x9, 0x8fa) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000580)={{r1}, "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"}) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) [ 3424.887867] FAULT_INJECTION: forcing a failure. [ 3424.887867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3424.889409] CPU: 0 PID: 25904 Comm: syz-executor.5 Not tainted 5.10.212 #1 [ 3424.890325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3424.891254] Call Trace: [ 3424.891558] dump_stack+0x107/0x167 [ 3424.891977] should_fail.cold+0x5/0xa [ 3424.892406] _copy_from_user+0x2e/0x1b0 [ 3424.892887] __copy_msghdr_from_user+0x91/0x4b0 [ 3424.893414] ? __ia32_sys_shutdown+0x80/0x80 [ 3424.893921] ? __lock_acquire+0x1657/0x5b00 [ 3424.894437] ___sys_recvmsg+0xd5/0x200 [ 3424.894887] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3424.895446] ? __lockdep_reset_lock+0x180/0x180 [ 3424.895968] ? trace_hardirqs_on+0x5b/0x180 [ 3424.896446] ? lock_acquire+0x197/0x470 [ 3424.897232] ? find_held_lock+0x2c/0x110 [ 3424.898053] ? __might_fault+0xd3/0x180 [ 3424.898846] ? lock_downgrade+0x6d0/0x6d0 [ 3424.899667] ? io_schedule_timeout+0x140/0x140 [ 3424.900603] do_recvmmsg+0x24c/0x6d0 [ 3424.901354] ? ___sys_recvmsg+0x200/0x200 [ 3424.902010] ? lock_downgrade+0x6d0/0x6d0 [ 3424.902595] ? ksys_write+0x12d/0x260 [ 3424.903137] ? wait_for_completion_io+0x270/0x270 [ 3424.903771] ? rcu_read_lock_any_held+0x75/0xa0 [ 3424.904415] ? vfs_write+0x354/0xa70 [ 3424.904914] __x64_sys_recvmmsg+0x20f/0x260 [ 3424.905509] ? ksys_write+0x1a9/0x260 [ 3424.905962] ? __do_sys_socketcall+0x600/0x600 [ 3424.906475] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3424.907059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3424.907623] do_syscall_64+0x33/0x40 [ 3424.908033] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3424.908615] RIP: 0033:0x7fdf649feb19 [ 3424.909034] 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 [ 3424.911085] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3424.911943] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3424.912749] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3424.913543] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3424.914201] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3424.914840] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd1, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) 22:37:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018230000", @ANYRES32=r0, @ANYBLOB="01000100000000002e2f66696c653000"]) r1 = signalfd4(r0, &(0x7f0000000180)={[0x80]}, 0x8, 0x80000) readv(r1, &(0x7f00000001c0), 0x106b) r2 = dup(r0) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x9, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x401}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xfffffff9}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0x3ff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x40004, &(0x7f0000000100)={0x2, 0x4e21, @private=0xa010100}, 0x10) 22:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9f, 0xff, 0x3, 0xf6, 0x0, 0x7, 0x1020, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x61, 0x989e, 0x1, 0x9, 0x8, 0x7, 0x981, 0x0, 0x8, 0x0, 0x4}, r2, 0x2, 0xffffffffffffffff, 0xa) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) (fail_nth: 93) process_vm_readv(r0, &(0x7f0000001900)=[{0x0}], 0x1, &(0x7f00000019c0)=[{&(0x7f0000001c40)=""/250, 0xfa}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/1, 0x1}], 0x4, 0x0) [ 3424.983199] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 22:37:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/2, 0x2}], 0x9) [ 3425.066423] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 22:37:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800}, 0x804, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv2(r1, &(0x7f0000000340)=[{&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/166, 0xa6}], 0x3, 0x1f, 0xf7, 0x1) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000580)={{r0}, "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"}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 3425.151956] ------------[ cut here ]------------ [ 3425.152432] WARNING: CPU: 0 PID: 26022 at kernel/locking/lockdep.c:894 look_up_lock_class+0x86/0x110 [ 3425.153270] Modules linked in: [ 3425.153568] CPU: 0 PID: 26022 Comm: syz-executor.3 Not tainted 5.10.212 #1 [ 3425.154174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3425.154910] RIP: 0010:look_up_lock_class+0x86/0x110 [ 3425.155349] Code: 24 e8 ce 02 00 00 4d 85 e4 74 2c 49 39 5c 24 40 75 eb 48 8b 45 18 49 39 84 24 b0 00 00 00 74 1a 48 81 7d 00 00 e2 14 86 74 10 <0f> 0b eb 0c e8 d1 bb 0a fe 85 c0 75 50 45 31 e4 48 83 c4 08 4c 89 [ 3425.156964] RSP: 0018:ffff8880587ef590 EFLAGS: 00010002 [ 3425.157433] RAX: ffffffff84535020 RBX: ffffffff871b5521 RCX: 0000000000000000 [ 3425.158057] RDX: 0000000000000046 RSI: 0000000000000001 RDI: ffff88801d597898 [ 3425.158681] RBP: ffff88801d597898 R08: 0000000000000001 R09: 0000000000000000 [ 3425.159326] R10: 0000000000000246 R11: 0000000000000001 R12: ffffffff868b3940 [ 3425.159961] R13: ffffffff86bf19e0 R14: 0000000000000001 R15: 0000000000000000 [ 3425.160596] FS: 00007f8e15876700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 3425.161298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3425.161803] CR2: 00007f8579a193a4 CR3: 0000000058e9e000 CR4: 0000000000350ef0 [ 3425.166118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3425.166755] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000dddd06aa [ 3425.167382] Call Trace: [ 3425.167624] ? __warn+0xe2/0x1f0 [ 3425.167924] ? look_up_lock_class+0x86/0x110 [ 3425.168323] ? report_bug+0x1c1/0x210 [ 3425.168675] ? handle_bug+0x41/0x90 [ 3425.169000] ? exc_invalid_op+0x14/0x50 [ 3425.169353] ? asm_exc_invalid_op+0x12/0x20 [ 3425.169745] ? look_up_lock_class+0x86/0x110 [ 3425.170137] ? register_lock_class+0xbb/0x17b0 [ 3425.170543] register_lock_class+0xbb/0x17b0 [ 3425.170935] ? finish_task_switch+0x126/0x5d0 [ 3425.171336] ? is_dynamic_key+0x1e0/0x1e0 [ 3425.171721] ? is_dynamic_key+0x1e0/0x1e0 [ 3425.172125] __lock_acquire+0x102/0x5b00 [ 3425.172503] ? perf_trace_lock_acquire+0xbc/0x590 [ 3425.172951] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3425.173427] ? SOFTIRQ_verbose+0x10/0x10 [ 3425.173802] lock_acquire+0x197/0x470 [ 3425.174147] ? ext4_move_extents+0x3a0/0x3050 [ 3425.174549] ? lock_release+0x680/0x680 [ 3425.174908] ? lock_chain_count+0x20/0x20 [ 3425.175281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3425.175762] down_write_nested+0x96/0x160 [ 3425.176133] ? ext4_move_extents+0x3a0/0x3050 [ 3425.176546] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 3425.177013] ext4_move_extents+0x3a0/0x3050 [ 3425.177402] ? __lock_acquire+0x1657/0x5b00 [ 3425.177795] ? __lockdep_reset_lock+0x180/0x180 [ 3425.178223] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3425.178694] ? SOFTIRQ_verbose+0x10/0x10 [ 3425.179057] ? lock_acquire+0x197/0x470 [ 3425.179413] ? find_held_lock+0x2c/0x110 [ 3425.179781] ? lock_acquire+0x197/0x470 [ 3425.180137] ? ext4_double_up_write_data_sem+0x30/0x30 [ 3425.180622] ? lock_release+0x680/0x680 [ 3425.180994] ? __fget_files+0x296/0x4c0 [ 3425.181374] __ext4_ioctl+0x302e/0x4190 [ 3425.181753] ? ext4_reset_inode_seed+0x450/0x450 [ 3425.182187] ? perf_trace_lock+0xac/0x490 [ 3425.182567] ? SOFTIRQ_verbose+0x10/0x10 [ 3425.182950] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 3425.183489] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 3425.183961] ? do_vfs_ioctl+0x283/0x10d0 [ 3425.184334] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3425.184825] ? generic_block_fiemap+0x60/0x60 [ 3425.185239] ? perf_event_set_output+0x5b0/0x5b0 [ 3425.185677] ? selinux_file_ioctl+0xb6/0x270 [ 3425.186082] ? __ext4_ioctl+0x4190/0x4190 [ 3425.186464] __x64_sys_ioctl+0x19a/0x210 [ 3425.186840] do_syscall_64+0x33/0x40 [ 3425.187181] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3425.187656] RIP: 0033:0x7f8e18321b19 [ 3425.188004] 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 [ 3425.189696] RSP: 002b:00007f8e15876188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3425.190397] RAX: ffffffffffffffda RBX: 00007f8e18435020 RCX: 00007f8e18321b19 [ 3425.191053] RDX: 0000000020000040 RSI: 00000000c028660f RDI: 0000000000000003 [ 3425.191706] RBP: 00007f8e1837bf6d R08: 0000000000000000 R09: 0000000000000000 [ 3425.192364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3425.193027] R13: 00007fff46d5351f R14: 00007f8e15876300 R15: 0000000000022000 [ 3425.193703] irq event stamp: 479 [ 3425.194021] hardirqs last enabled at (479): [] _raw_spin_unlock_irq+0x1f/0x30 [ 3425.194831] hardirqs last disabled at (478): [] _raw_spin_lock_irq+0x3e/0x40 [ 3425.195601] softirqs last enabled at (400): [] asm_call_irq_on_stack+0x12/0x20 [ 3425.196373] softirqs last disabled at (391): [] asm_call_irq_on_stack+0x12/0x20 [ 3425.197145] ---[ end trace 6c129b41287b0820 ]--- 22:37:53 executing program 7: r0 = perf_event_open(&(0x7f00000010c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x400, 0x4ab3abbe}}, './file0\x00'}) 22:37:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/153, 0x99}], 0x1, &(0x7f0000000440)=""/13, 0xd}, 0x142) 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540), 0x80000, 0x0) r2 = openat(r1, &(0x7f0000000580)='./file0\x00', 0x1, 0x150) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x40010) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r3 = creat(&(0x7f00000005c0)='./file0\x00', 0x21) syz_io_uring_setup(0x10a6, &(0x7f0000000640)={0x0, 0xe416, 0x2, 0x0, 0x36c, 0x0, r3}, &(0x7f0000fee000/0x11000)=nil, &(0x7f0000fef000/0x2000)=nil, &(0x7f00000006c0), &(0x7f0000000700)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000740)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r2, 0x1, 0x0, 0x2, 0x2, 0x1}, 0x1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x40, 0x1, 0x4, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0xfffffffc, 0x3}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x4}, @NFULA_CFG_CMD={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="01007d000100200018000000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x2, 0x8, 0x101, 0x0, 0x0, {0x7}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) [ 3425.288311] FAULT_INJECTION: forcing a failure. [ 3425.288311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3425.289578] CPU: 0 PID: 26031 Comm: syz-executor.5 Tainted: G W 5.10.212 #1 [ 3425.290301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3425.291035] Call Trace: [ 3425.291280] dump_stack+0x107/0x167 [ 3425.291604] should_fail.cold+0x5/0xa [ 3425.291947] _copy_from_user+0x2e/0x1b0 [ 3425.292315] __copy_msghdr_from_user+0x91/0x4b0 [ 3425.292741] ? __ia32_sys_shutdown+0x80/0x80 [ 3425.293146] ? __lock_acquire+0x1657/0x5b00 [ 3425.293547] ___sys_recvmsg+0xd5/0x200 [ 3425.293899] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 3425.294329] ? __lockdep_reset_lock+0x180/0x180 [ 3425.294745] ? lock_downgrade+0x6d0/0x6d0 [ 3425.295129] ? lock_acquire+0x197/0x470 [ 3425.295478] ? find_held_lock+0x2c/0x110 [ 3425.295863] ? __might_fault+0xd3/0x180 [ 3425.296215] ? lock_downgrade+0x6d0/0x6d0 [ 3425.296628] do_recvmmsg+0x24c/0x6d0 [ 3425.296961] ? ___sys_recvmsg+0x200/0x200 [ 3425.297331] ? lock_downgrade+0x6d0/0x6d0 [ 3425.297713] ? ksys_write+0x12d/0x260 [ 3425.298074] ? wait_for_completion_io+0x270/0x270 [ 3425.298506] ? rcu_read_lock_any_held+0x75/0xa0 [ 3425.298916] ? vfs_write+0x354/0xa70 [ 3425.299251] __x64_sys_recvmmsg+0x20f/0x260 [ 3425.299640] ? ksys_write+0x1a9/0x260 [ 3425.299984] ? __do_sys_socketcall+0x600/0x600 [ 3425.300404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3425.300889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3425.301355] do_syscall_64+0x33/0x40 [ 3425.301699] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3425.302164] RIP: 0033:0x7fdf649feb19 [ 3425.302508] 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 [ 3425.304176] RSP: 002b:00007fdf61f74188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3425.304883] RAX: ffffffffffffffda RBX: 00007fdf64b11f60 RCX: 00007fdf649feb19 [ 3425.305533] RDX: 000000000000035f RSI: 0000000020001a00 RDI: 0000000000000004 [ 3425.306181] RBP: 00007fdf61f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 3425.306829] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 3425.307477] R13: 00007ffcd93ee32f R14: 00007fdf61f74300 R15: 0000000000022000 22:37:53 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e000005460f96f2200000040"], 0x18) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fallocate(r3, 0x0, 0x401, 0x56) 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) creat(&(0x7f0000000100)='./file0\x00', 0x80) fork() mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 22:37:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x74000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x24000000, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd2, 0x10062, 0x0) process_vm_readv(0x0, &(0x7f0000001900), 0x0, &(0x7f00000019c0)=[{&(0x7f0000004280)=""/4096, 0x1000}], 0x1, 0x0) VM DIAGNOSIS: 22:37:53 Registers: info registers vcpu 0 RAX=0000000000000065 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822d0201 RDI=ffffffff879eb280 RBP=ffffffff879eb240 RSP=ffff8880587eefa8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000065 R13=0000000000000065 R14=ffffffff879eb240 R15=dffffc0000000000 RIP=ffffffff822d0258 RFL=00000002 [-------] 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 00007f8e15876700 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=00007f8579a193a4 CR3=0000000058e9e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa 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=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=ffffffff856749bc RCX=ffffffff812738c8 RDX=0000000000000000 RSI=0000000000000008 RDI=ffff88802004a384 RBP=1ffff110090a3eb5 RSP=ffff88804851f598 R8 =0000000000000000 R9 =ffffffff8567398f R10=0000000000000001 R11=0000000000000001 R12=ffffffff84ff8b60 R13=dffffc0000000000 R14=ffff888020049a40 R15=00000000000001e8 RIP=ffffffff81273958 RFL=00000202 [-------] 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 00007fed9da618c0 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=00005555565d1708 CR3=0000000056af8000 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=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=0000000000000041000055006c617574 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055d3a0a2664000000002ffffffff XMM07=00000000000000000000000000000000 XMM08=610064253a64252f6b636f6c622f7665 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000