79445] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2649.085369] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:22:20 executing program 7: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) mmap$IORING_OFF_SQES(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x1, 0x4010, r3, 0x10000000) getsockopt$bt_hci(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2649.093964] FAULT_INJECTION: forcing a failure. [ 2649.093964] name failslab, interval 1, probability 0, space 0, times 0 [ 2649.095720] CPU: 0 PID: 11775 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2649.096625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2649.097701] Call Trace: [ 2649.098053] dump_stack+0x107/0x167 [ 2649.098542] should_fail.cold+0x5/0xa [ 2649.099041] ? create_object.isra.0+0x3a/0xa20 [ 2649.099641] should_failslab+0x5/0x20 [ 2649.100134] kmem_cache_alloc+0x5b/0x310 [ 2649.100670] create_object.isra.0+0x3a/0xa20 [ 2649.101232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2649.101890] kmem_cache_alloc+0x159/0x310 [ 2649.102440] alloc_inode+0x171/0x240 [ 2649.102923] new_inode+0x23/0x250 [ 2649.103396] debugfs_get_inode+0x1a/0x130 [ 2649.103934] __debugfs_create_file+0x14e/0x580 [ 2649.104532] do_blk_trace_setup+0x43c/0xc10 [ 2649.105110] ? _copy_from_user+0xfb/0x1b0 [ 2649.105647] __blk_trace_setup+0xca/0x180 [ 2649.106185] ? do_blk_trace_setup+0xc10/0xc10 [ 2649.106788] blk_trace_ioctl+0x155/0x290 [ 2649.107321] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2649.107949] ? do_vfs_ioctl+0x283/0x10d0 [ 2649.108492] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2649.109167] ? generic_block_fiemap+0x60/0x60 [ 2649.109753] ? lock_downgrade+0x6d0/0x6d0 [ 2649.110306] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2649.110941] blkdev_ioctl+0xc1/0x710 [ 2649.111430] ? blkdev_common_ioctl+0x1930/0x1930 [ 2649.112039] ? selinux_file_ioctl+0xb6/0x270 [ 2649.112609] block_ioctl+0xf9/0x140 [ 2649.113077] ? blkdev_read_iter+0x1c0/0x1c0 [ 2649.113635] __x64_sys_ioctl+0x19a/0x210 [ 2649.114166] do_syscall_64+0x33/0x40 [ 2649.114655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2649.115325] RIP: 0033:0x7f07649b8b19 [ 2649.115801] 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 [ 2649.118188] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2649.119169] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2649.120096] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2649.121016] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2649.121945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2649.122872] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2649.143809] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:22:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2649.145620] tc_dump_action: action bad kind 20:22:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:21 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 20:22:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) getsockopt$bt_hci(r1, 0x0, 0x2, 0x0, &(0x7f0000000000)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 20:22:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2649.893508] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2649.896669] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:22:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:22:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000018c0)=ANY=[@ANYBLOB="d80000002f00010000000000000000000000000007004500", @ANYRES32, @ANYBLOB="ae004980b27eb0071b77c16c76c8856f001b063ae9fd452cef72035661c04b2db43890418d3281054b6b461f473e9217990e326344b2b4c937f905c98d46cbc9acb03208aed9cbb41760c121b7bbb69a2d4bc128fb4892d7351f54c27e0a6f643219c098afe2c98b29d6ae56551c0b6f7023143a158e2c14f9c7cfedb398aa3ed838ecd5a2e5fdc5679fb68e61f57b77127f5db55410fcb07abed26ed14508005c00", @ANYRES32, @ANYBLOB="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"/358], 0xd8}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) pread64(r4, &(0x7f00000008c0)=""/4096, 0x1000, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000100)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:22:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:22:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) syz_io_uring_setup(0x75cc, &(0x7f0000000000)={0x0, 0x42f, 0x1, 0x1, 0x18f}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) signalfd(r0, &(0x7f0000001180), 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) inotify_init() r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2000, @fd, 0x8, &(0x7f0000000400)=[{&(0x7f0000000380)=""/125, 0x7d}], 0x1, 0x1, 0x1}, 0x32df215d) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000002440)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180), 0x0, 0x0, 0x0, {0x0, r8}}, 0x835) 20:22:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636"], 0x1c}}, 0x0) 20:22:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 19) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2662.686190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=11813 comm=syz-executor.5 20:22:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2662.716911] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2662.720866] FAULT_INJECTION: forcing a failure. [ 2662.720866] name failslab, interval 1, probability 0, space 0, times 0 [ 2662.722775] CPU: 1 PID: 11819 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2662.723804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2662.725038] Call Trace: [ 2662.725423] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2662.727536] dump_stack+0x107/0x167 [ 2662.728085] should_fail.cold+0x5/0xa [ 2662.728653] ? security_inode_alloc+0x34/0x160 [ 2662.729318] should_failslab+0x5/0x20 [ 2662.729877] kmem_cache_alloc+0x5b/0x310 [ 2662.730490] security_inode_alloc+0x34/0x160 [ 2662.731140] inode_init_always+0xa4e/0xd10 [ 2662.731777] alloc_inode+0x84/0x240 [ 2662.732316] new_inode+0x23/0x250 [ 2662.732835] debugfs_get_inode+0x1a/0x130 [ 2662.733440] __debugfs_create_file+0x14e/0x580 [ 2662.734117] do_blk_trace_setup+0x43c/0xc10 [ 2662.734759] ? _copy_from_user+0xfb/0x1b0 [ 2662.735379] __blk_trace_setup+0xca/0x180 [ 2662.735994] ? do_blk_trace_setup+0xc10/0xc10 [ 2662.736675] blk_trace_ioctl+0x155/0x290 [ 2662.737269] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2662.737991] ? do_vfs_ioctl+0x283/0x10d0 [ 2662.738593] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2662.739364] ? generic_block_fiemap+0x60/0x60 [ 2662.740019] ? lock_downgrade+0x6d0/0x6d0 [ 2662.740625] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2662.741335] blkdev_ioctl+0xc1/0x710 [ 2662.741887] ? blkdev_common_ioctl+0x1930/0x1930 [ 2662.742591] ? selinux_file_ioctl+0xb6/0x270 [ 2662.743245] block_ioctl+0xf9/0x140 [ 2662.743774] ? blkdev_read_iter+0x1c0/0x1c0 [ 2662.744398] __x64_sys_ioctl+0x19a/0x210 [ 2662.744990] do_syscall_64+0x33/0x40 [ 2662.745525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2662.746284] RIP: 0033:0x7f07649b8b19 [ 2662.746830] 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 [ 2662.749492] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2662.750604] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2662.751634] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2662.752667] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2662.753712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2662.754760] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2662.756017] debugfs: out of free dentries, can not create file 'msg' [ 2662.770326] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2662.771815] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2662.786981] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2662.789154] tc_dump_action: action bad kind 20:22:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) fstatfs(r7, &(0x7f0000000300)=""/188) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x4, 0x6000}, 0x8000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:22:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 6: r0 = fsmount(0xffffffffffffffff, 0x1, 0x98) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/245) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:22:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 20) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = dup(r0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @fixed}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0xfff, 0x1, 0x1, 'queue1\x00', 0x3aa7}) 20:22:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) fallocate(0xffffffffffffffff, 0x50, 0x8000, 0x8800000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) fsetxattr$security_selinux(r3, &(0x7f0000000080), &(0x7f0000000100)='system_u:object_r:getty_log_t:s0\x00', 0x21, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x9, 0x4) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) sendfile(r4, r0, &(0x7f00000001c0)=0x100000000, 0x953f) r5 = accept4$packet(r3, 0x0, &(0x7f0000000140), 0x1c0000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000180)=0x4400, 0x4) [ 2662.977373] FAULT_INJECTION: forcing a failure. [ 2662.977373] name failslab, interval 1, probability 0, space 0, times 0 [ 2662.979988] CPU: 0 PID: 11852 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2662.981419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2662.983139] Call Trace: [ 2662.983687] dump_stack+0x107/0x167 [ 2662.984443] should_fail.cold+0x5/0xa [ 2662.985237] ? create_object.isra.0+0x3a/0xa20 [ 2662.986178] should_failslab+0x5/0x20 [ 2662.986973] kmem_cache_alloc+0x5b/0x310 [ 2662.987819] create_object.isra.0+0x3a/0xa20 [ 2662.988722] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2662.989779] kmem_cache_alloc+0x159/0x310 [ 2662.990654] security_inode_alloc+0x34/0x160 [ 2662.991606] inode_init_always+0xa4e/0xd10 [ 2662.992483] alloc_inode+0x84/0x240 [ 2662.993231] new_inode+0x23/0x250 [ 2662.993950] debugfs_get_inode+0x1a/0x130 [ 2662.994821] __debugfs_create_file+0x14e/0x580 [ 2662.995775] do_blk_trace_setup+0x43c/0xc10 [ 2662.996664] ? _copy_from_user+0xfb/0x1b0 [ 2662.997519] __blk_trace_setup+0xca/0x180 [ 2662.998377] ? do_blk_trace_setup+0xc10/0xc10 [ 2662.999329] blk_trace_ioctl+0x155/0x290 [ 2663.000165] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2663.001172] ? do_vfs_ioctl+0x283/0x10d0 [ 2663.002008] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2663.003097] ? generic_block_fiemap+0x60/0x60 [ 2663.004024] ? lock_downgrade+0x6d0/0x6d0 [ 2663.004884] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2663.005882] blkdev_ioctl+0xc1/0x710 [ 2663.006659] ? blkdev_common_ioctl+0x1930/0x1930 [ 2663.007635] ? selinux_file_ioctl+0xb6/0x270 [ 2663.008544] block_ioctl+0xf9/0x140 [ 2663.009292] ? blkdev_read_iter+0x1c0/0x1c0 [ 2663.010183] __x64_sys_ioctl+0x19a/0x210 [ 2663.011029] do_syscall_64+0x33/0x40 [ 2663.011802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2663.012854] RIP: 0033:0x7f07649b8b19 [ 2663.013624] 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 [ 2663.017420] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2663.018997] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2663.020473] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2663.021941] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2663.023418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2663.024891] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2663.499414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=11835 comm=syz-executor.5 [ 2664.803217] Bluetooth: hci2: command 0x0405 tx timeout 20:22:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636"], 0x1c}}, 0x0) 20:22:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000005300)={0x80000001, 0x4, 0x0, 0x3, 0x7, 0x6}) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000005200)=[{{&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast}, 0x0, 0x3, 0x3, 0x2}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000280)="3b5d926190963b83b4ab8424e9ce78c76a3c67078dbaba2d7b4647048217b39ec9856a8b977830dc2be019bef132ee2a95f7812234358a3456a0985ca1e6ee15a904e6e6c15fe9624767cd8146001c8b231bcc80c8c4895f92911c6db912f0bc281d202e8b2bf23d7417194c2150c42db8c6c491728246f6defd018cd5417307e484ed3b08efa78905beb799f9e160a741703b59e7", 0x95}, {&(0x7f0000000340)="fbf16e0d31e8593d80a4a75dec8b380b", 0x10}, {&(0x7f00000008c0)="4a28f66377e6b05c80d8f6ea8bc00c86c65a9b1956fb8a9ca473943003f813665bb405171aef81f416ec7394c81acbfb3e7bc25f01a89f2d895632dfe99f018d6aaadaf3d43d8356e862315951dc7c07cf269491218ecdeecc49f80b4e57c426db0bcb4233b2b00e4c3db8403fdf481becc0c09480f596725b33f0a8181fb63ee77d48801803d00f1a95c652e72f2642c139696f72eec45c4bfb6491e662e2d68cbc91501614b6ef5cc7330059f60f7957c2b72d19406df993b22fab436beb51a684ac1dbc2749acd3e56f4df28142f61aad2f6da1f9e8394bd056b32db78b645b8ba00c33eeea62dded2ef32f73260b38a44370d5b238aefb2dc7bdf29b0acba29a2426aed621711a61cbf5b182f2fc03c4dbdfe9fded73dc1321726c774e22b47165062a9a128e554e638ab4dbd0f0f012250dba18f0128941ceeae8d2904c2efe0bf12ace126c4271b87947b38f92a339622358b915819c09138ce77ace3deeef6d0742b97260a78b26f045a5c94e07d3e04946f5aff6eb54f33e103fe0f5d2ec81b81ab8ef80f32a72bdd4ecf0faa1b5931feefc2d05c5b3a21f39564f4e90c3d9e5becca3a62fd12f39aa8a1dc742146e278b74a61880f303b6b5047b3462253a7f9856a775864d6d5d2689b3efd4be384ae74292d4434c164b79d29b00e84d9c5903987b0b6d805b8a0ace50e705417ab6b538d5d0243dd6903b9740a85238c1cf94f17fb876c0b7264f83b87784b58be04eccf750fd4553096ac89c3f1e53880998afc17fe65f5a18506a79daf7f5e46deaae884e9744f5ec8f73936ae9d272cd4e2b544afa9c5bdee6d9419d7d16574972ce756f59cda9c307bf2edaba9a9dda0a0816955993f39f4cf40095978a08c302cc5617d33cbc2ae9590c25020cebfa39c7eac6e35ee9bc58dc3b1f71954c8261b9e579d7250a5b5cd57a5aa47ca8675c71521567f60df3fcb65e1e752454fb748cbb6fef27dd7d906eb0f9d20d56a1d93c83f25538334295fe1f68f423b9bb742ec803a877f6857cddc89a6c1c3e514eb851ad6a0a9efd7ba0145d3a52bd0e48c8f5c607d21242ececa4dda4979290cb6c273298573d30874a10976a0966db0f02ea126ba66bfa913ad45efc30d347089878cb356c92458bacbfb7ed4dc12a0380e90d503c1387cfdbced4669802185bd510663cc5382560b67ecb0f2d43478087d94f78c1594d7af0a4e438a13d061f93408fd125c25a46fabb319e957a86d7f87cf3a97b0560179b16b506fd90325e155bab6537c67006b949fc37271aa6122ada7307b149d18ee8286a1d7d867650732628ea909e510fec671d9407a0012171f2ef1e7b83f46ecbf34c0de22c97b4e6ec62fb161822235abdb8ccb3579c9789336e474876448276f3f25476dbd47363afbb2d1a35ca716dd76950ff3c2c4d7bbd17600d2ad854caefa42013387bdbeb6e2598370bbdcc0ab4e6f112be1e057184a8259c0ef334027e73bda588fe31b7777160d8049183452aa91d357bba8a9a6dbc174cb70c1827aca80589a7c5c37e8b568eabc71e5620c3d416e04fb75030a634a3135673bca05fd104d0fcd738ff3f500f2fe7a9d033682999c3828cd217e33dd4242e2c23e33ada85279f123599776353039355ca90760eaaeb6a7be0e663f3f05b2456e3992433cfa9f569d16674d410638f2fabd086a68075c6f845c6e37ff59454a6103dc622b831e1aa0a38074c82121ad0e86f608ad615a52e630bfdc09fb741027b2f7fbfc5b8ae9064814f16cd3105cf20be956587a0f83c8d58dc87e03776919febc87ce5f867989ea091240e6d01268eb2e864c9750eac07975b5e4d75b59c2c7d0387f448b3975a8864d9e058dea3f1546a73967661fd2cfaba1fe8565d816e4cdf97c65b86c973dc47d8c6b54933ac2c84e7fac298ef8db8459229a0eeb40afbfd676ba8711a2478623e8ce143ddbdcd38c9db6aab0cd92312aaf77b2979e4a59164596c0b8b244be218a9676ab9d8e39a28274751a2921fa6c7a0678b63319965dca6ac04c550f14ca0b82880840d6265336012f175f0aab6ec9569b00a1f4fb4bf47be7ce68c8555b4a4b8ef9aa0cc6e65b832b8b9a2862bb0c88772316bff24668767480443bfb762f8662847bbc52cb7e7df5ec1ba3ef557c7160294b74828b2e20d1749b0b381c7177f88857e07095c8485fa890a908fb0a0916270f181fff646f50cc392f3fa56756698d9f7e935d03a4ce54a208df6ab22579d611ae546bfea714bd460dcb6e83a1d20cfee46b52f970288d34530f3a8e5f18e9dfd9cd1a5fa323d74dafcdedec9345dbabebfe1ef7929c7768ba82087da9ad478e03c40f56f6468ddc351947382fb0dadbe0e4fae99d52796259207f965617482e0858ba0b1ce0c14211e7634736785e184f46d7bbdf56455f6f726f0b30f9b3d256c3369045de92a742ffbc61c7d12813d87784e82ca4a4efe6fc22ad9d3e4137edaa6f38c5745ee521aea7eb35cdd3dc2e20dcf51f1e329eaa7b2a7bd1cbc0be0e0f8fc60dc482f282f1305ba5745ad643eeea927a9065c109333765c6b2699c34529c28e652f04c112dd12c2ba624bdf520cd50cec2370cf90b4990eb668140976a9fa89e9dc49cb70a3c3dc2727bd20af4ace5fe2aed82d3d63971fb1afc0bbb6c39b28fe9b2673d7540116e7171c50e5009a1a09df440b355b2b547fd18937c246d6372dc121fef08201e0b93ec6cc4bb0d76cd06195d77e707cc9e07c7bfa9da5150a1f9f9a726d6aceafae9421af656c86624abe9acd66b19fd5611c8fdc815cd8242f0f88cd5935b2d1f6ed590a5d360fd3b069c34d87daf24146f6f627cfecd2ba8e556f9ae0886c92448cbdf61802ce3bdefad70df9e28ae53fbf0ed627bfb37c55b7341a37476bcf3ea1c96e4614590e525138dade1ba86e6b6164fd19fd3667a48f92e26648d72e4b06c66632aae1f4461ed28becc2a59a35ecce4a04b8933d54f0673086f3adff36fe24d9352d90d9e7aa9788c0c86ad9dfbcde0648612cdc772c5e8cae057b17a8372ec7c51347202288a6b60387f4937857099e4fdc478f27cd7138058cd091ec58c8736d9281221c77e2aef59ba5597d1b58ab130a9a49b7a5c2718e66ab9aeaaf6bc2b0cd3d1792f3e4ca651650bf3d4c92bd800a67b99fbe9896ab447bd4331cdb4ebe70d601eba59b31eee0104da66fcd964b53a6733b8d2d14e1fa5dee4ef4b505767e85a7e1247b01a2daedce07c66d4382b9b49d47f31bf5832e55f26b20440343a27ca9e0abad2b4127fb7a6b7bc636a2af18b7f87cc668d6a5372680ed9fec76677f01b2f28d02a49021aa135f84a10c263738393471ec756b76017773aeb057d30a85217ddb0fe32db1cabc42df04d2318e6d2217d3c69bc683c21f8d201cf5f289d5e3d43cf1bf2461e63d42fa73f187a1ad502649b894164aaff6c3365caa25e833b3989c02ec9e9a87fa00613f1c671b6bff66435252b978cd803b3b07f5e26a7df790d2ffd425865c4aab6b21864bf53cb2b867bc1f672c37d75a9c77be1b257198e4c9cef2d798faa5bd549d9595a803c30ca48bb4f0c1ca8c6c3c194622bf77d4d165ab855ec43d6bcaee53ab8c89a5477c96e96b70899c622876d3af091bff5be1c081a72203b70ffafcc55f1bc7abb869780661f4f8f267c486246cb182c821bcc94d43c8e77d1c77156ed849210e57218d6e8a11236537d1559da4db61163211416bce0051b5c18649d56f0b4f603c559812574efdef6b86b025182c40e0be5bf2b2e24434ee24848a391a2c5a2d6576b6a23a9753aced03a82c1ed27ce7cc23b1357a3ab07f9cc40e3a143e623c241bc822f59a9ed0851eda976dad41031597ef041abd9358895f41846922bee2a9561d8004503c2f9478733034cd6c17c4586f6a4314fba58ee1f8ec5405aa4c3f0a1ccf5ac26985526e30c13017b8c57aa5bb9a27594a3fe6e4175023e06b771c9742f31231f9aeedd68d9e20e8a31b992b46fcffbc30c6e9f4e6f7dd17c2bbbef4786cc622f636d4ea49ba36361db251549a67e772419f61355bd1771224be564ed0ab48a0b63572d27c8ced5ef10332d2232f4878df2b2ca514d8565979a8094e07c59924f3bcd6058a8d78ecb4300bea80da3a52c9686b32bc52d431e3385d85c3c857196ab5dcc37001a0992d0c20f3785b335b42670b72a5b552560bb61c3d0f27a1f13b28f24a74650e1fc384ba002aab50a6645a126422acc8fc1a631be95d8bca9d7fb2e5aa7c3676f3f8a1b6e648dda5663679728eeb64b7d67bbd3e0d1004808dc4f169c53da3113c395de5db0c096ef5496385b3ad4d294c82b72cbef80d53a027cb7a21ec0d328e5e6308ee961719998d435a58f813e9152455d400e766632cf30821856ca41202895b9f87c36a435f1c9cf42888df4fdf39e0bff6e04e58a93dcd0b9d4ea1f43789f98fbcfa56090cde2100602527187604387fc8bc8fa0d1144253a278c4e27259d48acacfaee79ddc02b7d2cbeaa93f986d9a84f1e2ce3345312df156280457f904f426d307913e97872cf232494ac2a8842dad61036c57c1793861104a91b36c3ec75da9de27f2a7fdaf3c20e4705e7f00d9531382fa4d95cfe0c3893bd809dcd9be0d9b3fcfff8ca3366fe39663d0215d176c898274f912247d1abb0a3734be47e0ef438b3e310d60b6770052e274785d79adfe01a30cc5cf815f4a1bfa6a50984e1bc213cae6f8b12abca6562ff07008b9256f9b6755c922bbcd882de1562de8ae446b2b7a5fd182ea1a72c0a9bc4fc865bc571d2dade46e0b24eab9f607a4b4867a9007a8a2e923b223ed728260afa590d2b00d8702bbcbf88dfe450fbb929d63c6c4bb4bd098fd373a9956dba52d17c9033696d0ded4b0ec018d0220c6f1e9c135ebd95410d2a66688c3ce3a28155053c5d21ba747740959a97e1fa83bc5da5751dda97b4b82ed1f4d3a67a30a5c768ccf2342031aaf7d0339c998d0258f8bea5a2d4dd5c4b601019d165e6cbc42395e82d5f3593ab46967a771843090dd415190c8bdddb6601e9723d00e6043eada84f016e47d7a5900aa2bdd0e71a5f8335ea3594ea80767d833a40c131714ce6b81aca78cb14a99dd5ba7f31c49279227ee010214019ecf3bb0a73240035c136bf5bf48ebb93e503b4728bd83fde21a34a472c5c51277106921b872130578bfd0727e88e3a8d06d63459f302000e0c3b79427e9c9a715461524f0a1e85a3411669e4b2c28e83ed9b983a4deac586400cd9f8c6e7af5ec7bc8d975e0dde159a7b0dfa283438391dedd44b52ab706c422a50d4e1cdb288669746a7ed09696ac7345a313e07d7b908dd69097111dd9fddee7405c7e0ae0df1c664fce2372d76892290fdc3cfb801af5e3f258c51ab566c1376031896631f1c1e15b99f1bb46d8150befb39334149f309980a76d61c2cc81b2382ecf3ed72477083dca0f4e6df1a5d1867126549c3ed7489cbddfe41cf4ed8d781cec768c3deed04d3f3e56ed6a85a9937883770d14c24d566cb16974c1a3f35a384a861cc79e06b2487aa0f7754094e2a27469d1d84692c96cd46c7e56100eec349153caa081981febf55f1071e87ddd03c3511f703701e3ac1d823e881cc0aa0977a687bac0c3d3f5648868a82d6589f6aa9b27d95b86edc32ed7e5860d2e2b70aa2ce66cb590003227ac18b569b277bd5ba3dee351620269c3e052284ad70b67cf2b4d138ec5102aededc20714a8ea77f24ee9b4900968ddd14439c952545efbb5910b52c05c6cb6270043cbb6", 0x1000}, {&(0x7f0000000380)="4d31aea6fb1a8ad9b999f60cb36d5ccc5c0f80978c50e6bb0f116b1e420e825b71d25886a17a420763df73fc7c902cb3befb", 0x32}, {&(0x7f00000003c0)="d9e5b21b4ba15e2e4c104e1045b040a75578bec36ee6caacd7395c35612e6e335a70277a11ad5f9c28e3711dc70076c849318f57ec45efa89e373cf11c7039", 0x3f}, {&(0x7f0000000400)="d57feb814dc191ba93c1429d637edc4012083f87a298d77fdf17c5efeface8a915ed21de51f3127ff2f530e5d8f508ec9179616b83dd", 0x36}, {&(0x7f0000000440)="bbbc1338437d3f5fd7344fa5567facb35352fc54cffb303052288ddb6dfdda618702b925f97552a3511e14648ee8233790b86a27cd1169efd64651c2d4b33458f1e73b657d697f49bbb29de17a31", 0x4e}, {&(0x7f00000018c0)="3823e9300512976d2dc46570c462190e75b7181b65995b704f466a5256803c49d89f0e6e1ce8f7d8e90e4a06836a006651b275edf149657a3b4706258c6c68", 0x3f}], 0x8, &(0x7f0000001e00)=[{0xa8, 0x10d, 0x2, 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{&(0x7f0000003e80)="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", 0x1000}], 0x7, &(0x7f0000004f00)=[{0x78, 0x1, 0x8, "526dd5dd7747657bcd1524189be9a0790621a869e8bfb01b4b9adbcdda15ef0f6e3606d13d508b7f33aee0c9f4704af83c15614594317667bf4eae9c56f13ecd13c142fa285a5931b5ffa611ea63877776baf170245059758b89a783d8fac88a5e839445d3"}, {0x88, 0x111, 0x0, "42ff5f7b3cd4b26efcd5198f7fe86ac246800bf0de3291cb0d28acaa78379865ebeef3a174ada31f562b3a0abf92951766d0ff36b3066bbe86326286c47f3b49905d60e004b5dc584336b503e8d79ebe9d31b9563c93a148224fd17d40262c90065a942caa8b3f7d17f5ad929ae956cab447cf6a"}, {0x98, 0x111, 0x8, "49d95d97c07d74f56469e4d298e002d76b7e07ef623dfcf13c360c0af77228f9fbd120c923288f6e1e7e3425a99b4b4f17922ce8a6420a07fb28e76ecdc3cbcb4cf9d97b12e2f026e53beca3473a1c1f3aa6d114a3624c097ebcad9ef46af6887025e4ec34a39822f345856c7c516c171f2bff1303c285a175d8962f82962f76e74e"}, {0x50, 0x109, 0x10001, "ced7b1cd3a6d2a6f1b9efb7963854bfe0e2923a6857267b95cdb58c9e83cab187e097186a3d030ec86166d8b724f7dd71b1dd8ab6f307f42559c68677483"}, {0xb0, 0x0, 0x970, "c3ef7469748c7bc749075027c094861724ad22af88375848948377de40818fb53b6a2983576ba709dc0e4f60e2c09cf2d2962c10c660918fabe4325e78dc1c6838dbf735294dc0f1a1caa97a2cf8b09b59914dcaa0d80f0116f55985355cf5671207f87981e4e3fef48f55320d4b196af3a4de360d8207ba927699819940a9b6b0c7d9991773c8bb11a00aa23ae27f4650f5cee93332cd055bdbdefbc163"}, {0x30, 0x10a, 0x39, "40d469fbc373a1ed10b4640a98853ee41e54e74b14e30e1f5fe2cb94b9"}], 0x2c8}}], 0x4, 0x48080) socket$netlink(0x10, 0x3, 0x0) 20:22:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:22:49 executing program 6: sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6405ffff40f0436047297dffefb87da03266a7fa07a78d9a18bdb1e6a6c25922789d7399ede9c058d5d3d9c67e704cb6bad1939f21bcd5a988f2a2bc7be764a85bb5cb3a319869b50221d8ac924f1572e44b8257674e1910e0803c20c2279f0eebe554e45f3f172901a0151a0a84f3138956b1d98d2778a3e32a2a073b9a96e54dff5986d5b0c0c565d0f4e6099cba7a1d08cee7cab6c721b769e6c9b8164e1bb0d42f2dac54492991a265", @ANYRESDEC=0x0, @ANYBLOB="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"/599, @ANYRESDEC, @ANYRESDEC], 0x25c}, 0x1, 0x0, 0x0, 0x8004}, 0x20040000) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x281, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) 20:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 21) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) [ 2677.585268] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2677.597947] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:22:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20, 0x12345}, 0xffff0001) [ 2677.617793] FAULT_INJECTION: forcing a failure. [ 2677.617793] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2677.619372] CPU: 1 PID: 11884 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2677.620146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2677.621127] Call Trace: [ 2677.621429] dump_stack+0x107/0x167 [ 2677.621847] should_fail.cold+0x5/0xa [ 2677.622276] __alloc_pages_nodemask+0x182/0x600 [ 2677.622806] ? lock_acquire+0x197/0x470 [ 2677.623275] ? lockref_get+0x11/0x50 [ 2677.623694] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2677.624416] ? lock_downgrade+0x6d0/0x6d0 [ 2677.624882] ? do_raw_spin_lock+0x121/0x260 [ 2677.625396] ? rwlock_bug.part.0+0x90/0x90 [ 2677.625874] alloc_pages_current+0x187/0x280 [ 2677.626369] __get_free_pages+0xc/0xa0 [ 2677.626846] inode_doinit_with_dentry+0x8f1/0x1240 [ 2677.627412] ? msleep_interruptible+0x17/0x180 [ 2677.627952] ? call_timer_fn+0x3a0/0x4a0 [ 2677.628415] ? selinux_file_lock+0x280/0x280 [ 2677.628907] ? current_time+0x1e6/0x2c0 [ 2677.629352] ? igrab+0xc0/0xc0 [ 2677.629716] selinux_d_instantiate+0x23/0x30 [ 2677.630208] security_d_instantiate+0x56/0xe0 [ 2677.630752] d_instantiate+0x5a/0x90 [ 2677.631171] __debugfs_create_file+0x246/0x580 [ 2677.631684] do_blk_trace_setup+0x43c/0xc10 [ 2677.632166] ? _copy_from_user+0xfb/0x1b0 [ 2677.632631] __blk_trace_setup+0xca/0x180 [ 2677.633094] ? do_blk_trace_setup+0xc10/0xc10 [ 2677.633637] blk_trace_ioctl+0x155/0x290 [ 2677.634096] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2677.634703] ? do_vfs_ioctl+0x283/0x10d0 [ 2677.635170] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2677.635787] ? generic_block_fiemap+0x60/0x60 [ 2677.636287] ? lock_downgrade+0x6d0/0x6d0 [ 2677.636723] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2677.636781] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2677.636801] blkdev_ioctl+0xc1/0x710 [ 2677.639362] ? blkdev_common_ioctl+0x1930/0x1930 [ 2677.639895] ? selinux_file_ioctl+0xb6/0x270 [ 2677.640419] block_ioctl+0xf9/0x140 [ 2677.640827] ? blkdev_read_iter+0x1c0/0x1c0 [ 2677.641339] __x64_sys_ioctl+0x19a/0x210 [ 2677.641795] do_syscall_64+0x33/0x40 [ 2677.642239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2677.642820] RIP: 0033:0x7f07649b8b19 [ 2677.643260] 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 [ 2677.643371] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2677.645288] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.645300] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2677.645307] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2677.645314] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2677.645319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2677.645325] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2677.658500] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2677.659655] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) setsockopt(r1, 0x3, 0x3d3, &(0x7f0000000000)="84eb1b90bb911f0106655934ef447928b5c18d694918a017e8986671519fbf72aaa0787ec7daae8291068191d5aef2b03b3d2bcd700d77ef0c58f7b5b1041b59028de7e39e97a4fd851ac151d2ccad3ed2e894d10f7029317d845c5b7e863afe5c1bdecf9206ff9b39604da41269c285027ee75f7b1551baff18958551e336048072aca16155588d5731c13e24f0b57b345d7c6f546c0e", 0x97) [ 2677.726910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2677.728891] tc_dump_action: action bad kind 20:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:22:49 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fallocate(r2, 0x8, 0x100000001, 0x2) fallocate(r1, 0x0, 0x0, 0x8800000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000007c0)={0x4, 0x2000}, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000780)=0x40000000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x22c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x104, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x14, 0x5, "f09f2630c9c19369baf67f364858118d"}, @ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "e15faa0bdf7ffd4af1ee7dcd324c45dafe0b722e373350e3422c9b62a5"}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x38}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '$[^)%@.\'](/]($\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ' \x01\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x59acebe5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_EEE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xfffffff8}, @ETHTOOL_A_EEE_MODES_OURS={0x28, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x19, 0x4, "312d51084cabe23c275db75a9d8a87c73a1f57b5a0"}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x4080}, 0x4041) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r9 = accept4(r8, &(0x7f0000000040)=@qipcrtr, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$inet6(r9, &(0x7f0000000440)={&(0x7f0000000140)={0xa, 0x4e23, 0xfff, @rand_addr=' \x01\x00', 0x7ff}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000180)="5deac795f9e824293858ef6e44f50d61bd044b978a925ac906b80b03bfab8fed0c782d7ab7a7f026ef15754a9ce24ed54afd4b2c5b54dfa0c22f29bb9ca61e9a", 0x40}, {&(0x7f00000001c0)="4a4a76b97f650026cca286befcedd3c2788bf1d831af503ae9da2fdea0a7c428016135ea2c25873e5ac72800ffb4f6b3c875a018c05f629138254f33290be2aab6fbde3e7ea5888e0d5fc168fedf2945a8cb8c8cb22be61895ad1ad8b4eab84fa164323328f8e0fbf8971f3023722b905e48767cd1b87112217de39ad3fd66ad2e5d24b7e49ce6b59c6b32b2dd7ef35d2d6ef64bc5a71ac15d15687df3fa47bbf932bd875664b0a176ee82177d640c92802cfa9e98a7b57f6df52570749fe0083d20bc14a225", 0xc6}, {&(0x7f00000002c0)="f735f913e9e6dd695274d088d2940dbaa9768d7716c02623441de16f3ceb048d5a27f9a8feecf9699a7acf9034dbfbc92ffb2166ff4c9d614766d9d2b44c85da9529cd973df5d4f13c9a71c1baff970c1aa2df45d29d9387dd5be5be3a4c0bb506e3fdc56b5d8c49b9cb1cb4e43bd6590b9b582dac0840dc5a18059b7c3ab33e9cfcbf05033d612e19e56cb740aea199d18bd99ca9a90a9039a71c9ccced43f91155037ebc4c076263713e062a64828a6094f4a66e3b9d610e751746787b9e45ff83d87df89cf3aa", 0xc8}, {&(0x7f00000003c0)="6413141fa17425b40bcc96228ced1544c7e419ba0d2c", 0x16}], 0x4}, 0x839ec442c9291a96) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) connect$bt_l2cap(r9, &(0x7f0000000100)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 20:22:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semget(0x2, 0x0, 0x20b) r3 = getuid() sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\b\x00v\x00', @ANYRES32=r3, @ANYBLOB], 0xe8}}, 0x0) dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 22) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2677.834781] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2677.884318] FAULT_INJECTION: forcing a failure. [ 2677.884318] name failslab, interval 1, probability 0, space 0, times 0 [ 2677.887000] CPU: 0 PID: 11918 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2677.888460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2677.890207] Call Trace: [ 2677.890783] dump_stack+0x107/0x167 [ 2677.891550] should_fail.cold+0x5/0xa [ 2677.892351] ? relay_open+0xb3/0xa10 [ 2677.893135] should_failslab+0x5/0x20 [ 2677.893944] kmem_cache_alloc_trace+0x55/0x320 [ 2677.894921] ? do_raw_spin_unlock+0x4f/0x220 [ 2677.895850] relay_open+0xb3/0xa10 [ 2677.896612] do_blk_trace_setup+0x4cf/0xc10 [ 2677.897530] ? _copy_from_user+0xfb/0x1b0 [ 2677.898414] __blk_trace_setup+0xca/0x180 [ 2677.899288] ? do_blk_trace_setup+0xc10/0xc10 [ 2677.900265] blk_trace_ioctl+0x155/0x290 [ 2677.901118] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2677.902163] ? do_vfs_ioctl+0x283/0x10d0 [ 2677.903030] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2677.904133] ? generic_block_fiemap+0x60/0x60 [ 2677.905069] ? lock_downgrade+0x6d0/0x6d0 [ 2677.905933] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2677.906960] blkdev_ioctl+0xc1/0x710 [ 2677.907750] ? blkdev_common_ioctl+0x1930/0x1930 [ 2677.908746] ? selinux_file_ioctl+0xb6/0x270 [ 2677.909680] block_ioctl+0xf9/0x140 [ 2677.910453] ? blkdev_read_iter+0x1c0/0x1c0 [ 2677.911366] __x64_sys_ioctl+0x19a/0x210 [ 2677.912221] do_syscall_64+0x33/0x40 [ 2677.913004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2677.914076] RIP: 0033:0x7f07649b8b19 [ 2677.914864] 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 [ 2677.918757] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.920358] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2677.921858] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2677.923367] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2677.924871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2677.926372] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2678.656550] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2693.705773] FAULT_INJECTION: forcing a failure. [ 2693.705773] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.708274] CPU: 0 PID: 11938 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2693.709348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.710641] Call Trace: [ 2693.711052] dump_stack+0x107/0x167 [ 2693.711615] should_fail.cold+0x5/0xa [ 2693.712205] ? create_object.isra.0+0x3a/0xa20 [ 2693.712917] should_failslab+0x5/0x20 [ 2693.713503] kmem_cache_alloc+0x5b/0x310 [ 2693.714158] create_object.isra.0+0x3a/0xa20 [ 2693.714852] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2693.715636] kmem_cache_alloc_trace+0x151/0x320 [ 2693.716363] relay_open+0xb3/0xa10 [ 2693.716921] do_blk_trace_setup+0x4cf/0xc10 [ 2693.717593] ? _copy_from_user+0xfb/0x1b0 [ 2693.718237] __blk_trace_setup+0xca/0x180 [ 2693.718855] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2693.718893] ? do_blk_trace_setup+0xc10/0xc10 [ 2693.721763] blk_trace_ioctl+0x155/0x290 [ 2693.722411] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2693.723195] ? do_vfs_ioctl+0x283/0x10d0 [ 2693.723819] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2693.724624] ? generic_block_fiemap+0x60/0x60 [ 2693.725315] ? lock_downgrade+0x6d0/0x6d0 [ 2693.725960] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2693.726715] blkdev_ioctl+0xc1/0x710 [ 2693.727295] ? blkdev_common_ioctl+0x1930/0x1930 [ 2693.728033] ? selinux_file_ioctl+0xb6/0x270 [ 2693.728710] block_ioctl+0xf9/0x140 [ 2693.729274] ? blkdev_read_iter+0x1c0/0x1c0 [ 2693.729944] __x64_sys_ioctl+0x19a/0x210 [ 2693.730589] do_syscall_64+0x33/0x40 [ 2693.731171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2693.731968] RIP: 0033:0x7f07649b8b19 [ 2693.732554] 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 [ 2693.733732] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2693.735380] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2693.735396] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2693.735404] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2693.735412] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2693.735419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 20:23:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x8, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:23:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0"], 0x1c}}, 0x0) 20:23:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x10) 20:23:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 23) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:23:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, &(0x7f0000000040)="609c794c1bf1e1e9143ad500614ddf67af49e7f79ffe203de2135b6ab2be3e96ce5f046cccaf11375d9ebd7ea3885464a6e6fc921f1e14ed") [ 2693.735439] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2693.744128] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2693.764318] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2693.769424] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2693.771807] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:23:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2693.845272] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2693.847535] tc_dump_action: action bad kind 20:23:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, @any, 0x7c1, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000040)) 20:23:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 24) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2693.970959] FAULT_INJECTION: forcing a failure. [ 2693.970959] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.973650] CPU: 1 PID: 11963 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2693.975137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.976917] Call Trace: [ 2693.977486] dump_stack+0x107/0x167 [ 2693.978268] should_fail.cold+0x5/0xa [ 2693.979089] ? create_object.isra.0+0x3a/0xa20 [ 2693.980060] should_failslab+0x5/0x20 [ 2693.980869] kmem_cache_alloc+0x5b/0x310 [ 2693.981744] create_object.isra.0+0x3a/0xa20 [ 2693.982703] kmemleak_alloc_percpu+0xa0/0x100 [ 2693.983666] pcpu_alloc+0x4e2/0x1240 [ 2693.984478] relay_open+0xd8/0xa10 [ 2693.985252] do_blk_trace_setup+0x4cf/0xc10 [ 2693.986173] ? _copy_from_user+0xfb/0x1b0 [ 2693.987066] __blk_trace_setup+0xca/0x180 [ 2693.987948] ? do_blk_trace_setup+0xc10/0xc10 [ 2693.988929] blk_trace_ioctl+0x155/0x290 [ 2693.989795] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2693.990853] ? do_vfs_ioctl+0x283/0x10d0 [ 2693.991720] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2693.992832] ? generic_block_fiemap+0x60/0x60 [ 2693.993786] ? lock_downgrade+0x6d0/0x6d0 [ 2693.994673] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2693.995709] blkdev_ioctl+0xc1/0x710 [ 2693.996505] ? blkdev_common_ioctl+0x1930/0x1930 [ 2693.997510] ? selinux_file_ioctl+0xb6/0x270 [ 2693.998451] block_ioctl+0xf9/0x140 [ 2693.999235] ? blkdev_read_iter+0x1c0/0x1c0 [ 2694.000153] __x64_sys_ioctl+0x19a/0x210 [ 2694.001004] do_syscall_64+0x33/0x40 [ 2694.001809] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2694.002907] RIP: 0033:0x7f07649b8b19 [ 2694.003691] 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 [ 2694.007609] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2694.009242] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2694.010813] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2694.012335] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2694.013868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2694.015413] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2694.523562] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2694.524764] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:23:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:23:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0"], 0x1c}}, 0x0) 20:23:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, r1, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xf4, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x69}, {0x6, 0x11, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x11, 0x1f}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x11, 0x8001}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x200}, {0x6, 0x11, 0x2}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4008000}, 0x6004005) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r3 = fsmount(0xffffffffffffffff, 0x1, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0xb, 0x4) 20:23:21 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r5 = fcntl$dupfd(r0, 0x406, r0) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r5, 0x80, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @empty}}}, 0x9) [ 2709.741720] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 20:23:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 25) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000010000100000000f9ffffffff130018ff6199be463d595bc2d00b", @ANYRES32, @ANYBLOB='\x00'], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f0000000040)="6b96ba2ebb12b17e20e2b29fd339073f2fc02f91a0789c1d05cf8521e717af28b8bb0b40b0") sendmmsg(r3, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 2709.776260] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2709.779690] FAULT_INJECTION: forcing a failure. [ 2709.779690] name failslab, interval 1, probability 0, space 0, times 0 [ 2709.782329] CPU: 1 PID: 11983 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2709.782600] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2709.783822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2709.783829] Call Trace: [ 2709.783855] dump_stack+0x107/0x167 [ 2709.783887] should_fail.cold+0x5/0xa [ 2709.791074] ? create_object.isra.0+0x3a/0xa20 [ 2709.792087] should_failslab+0x5/0x20 [ 2709.792931] kmem_cache_alloc+0x5b/0x310 [ 2709.793834] ? mark_held_locks+0x9e/0xe0 [ 2709.794747] create_object.isra.0+0x3a/0xa20 [ 2709.795725] kmemleak_alloc_percpu+0xa0/0x100 [ 2709.796723] pcpu_alloc+0x4e2/0x1240 [ 2709.797560] relay_open+0xd8/0xa10 [ 2709.798356] do_blk_trace_setup+0x4cf/0xc10 [ 2709.799332] ? _copy_from_user+0xfb/0x1b0 [ 2709.800250] __blk_trace_setup+0xca/0x180 [ 2709.801159] ? do_blk_trace_setup+0xc10/0xc10 [ 2709.802176] blk_trace_ioctl+0x155/0x290 [ 2709.803078] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2709.804151] ? do_vfs_ioctl+0x283/0x10d0 [ 2709.805048] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2709.806199] ? generic_block_fiemap+0x60/0x60 [ 2709.807196] ? lock_downgrade+0x6d0/0x6d0 [ 2709.808100] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2709.809162] blkdev_ioctl+0xc1/0x710 [ 2709.809983] ? blkdev_common_ioctl+0x1930/0x1930 [ 2709.811034] ? selinux_file_ioctl+0xb6/0x270 [ 2709.812006] block_ioctl+0xf9/0x140 [ 2709.812798] ? blkdev_read_iter+0x1c0/0x1c0 [ 2709.813739] __x64_sys_ioctl+0x19a/0x210 [ 2709.814634] do_syscall_64+0x33/0x40 [ 2709.815466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2709.816595] RIP: 0033:0x7f07649b8b19 [ 2709.817408] 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 [ 2709.821511] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2709.823204] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2709.824793] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2709.826369] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2709.827960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2709.829532] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2709.833564] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2709.840003] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2709.844385] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2709.849176] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:23:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2709.893703] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2709.895663] tc_dump_action: action bad kind sendmmsg(r0, &(0x7f0000008c80)=[{{&(0x7f0000000100)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="1056dc47bf5a3cb06e19c7", 0xb}], 0x1, &(0x7f00000001c0)=[{0x98, 0x3a, 0x23d7, "3dd85478a92f83b3b267271bd303d736f2dff4c926334870653d0d00dc0d31ac195cb108df42eb01ce43ca16ee1f6140925f768ef963f7462f48e939268c28feea06c36d65ee533115590ef773835c478d61604e3ccdcd163a00364a5947e113c0f4d7ddd7086503ad4fd93d9f11ba19b4195a8be7269aef61e46093a62ccaf438d0ac87963435a9"}, {0x60, 0x10a, 0x8001, "aa657ed8a95a190e6de65c2378490515d42162063ba9ddf9d1d270f01649638461ceb59bc32d7dec6942683eb18b3b8081d31526d2e0e1871ffaed4a160dcce4916b118401ecdb44fd0bbccd33fdc9"}, {0x30, 0x1, 0x80000001, "f9cf69fb38b294f361daec2027721e52cb1a21d186ce570da2abaaa708"}, {0xa0, 0x10d, 0x20, "5462bf897ce828053aeb8a85aa02c249994c9fe196676e8b633c99207ccc0cf76522da830d1b3885b5b2d712db6295dbe8c395e76a9cbeaacaecaf496225ab3f230828bce7783b86df513aa30bf5b56da6de4f48fc5b093fb1d6d25978ef034be4a8fa1e39c3f93ac8f8e8936c578d859a1383fbff11ba6471535ccd4e4c34c20b20bc856fc1674890fd56c1"}, {0x108, 0x111, 0x6, "c8f8f8386e28a8a936b86afaf25935e10cdb0fe50d19ef94c550bc56c7788e6198689e6337864fd12ac601df9d6064cc2cbcd72425cbb2ef7f87015a6ba0c460aeddd9dbe825b58d16c54ad1cb1220eb3c5a8c76134346c8232d4d06f0e2ff80514cf3529a80070b9bb671f0a1ff4ef43a98cd40a1fcb9a909d4606768df3af77457d8558521bb02f31d1cc38d25cc72c57a9bb918e1e0d708bc657eeab840e6c8846eab8ae5388b7c7eed78c41d2442f03754f96f63fbc94dc71327df5eaec76d05ad1299aa094902b64ab410fc62590c111ff3c2d428bbba193904093ab1993a87332bef2ec2b441c6ab263c82e605d527ca5fa6"}, {0x38, 0x111, 0x400, "b6855dcb6cfc8f0625d0c26bfb2aaacda5d0009e72d5f78274577bb40b0d4f3c97c2"}, {0x38, 0x101, 0x8, "bcb05f0e20ffd399e1a402076db0657e369e77b37b673ca3fd740d088df4e7b68f"}, {0x70, 0x11, 0x0, "6a10971c41bb29694ec0bb5a2cae0674460f96906f2f948bbbd2cdc767c152e7ed23d56cdeeb155bc01e29395126fda6854dd26b24351338c16405b8a04a8dc095819d04e186f5356efe2c30ad79bbccf72f2f84d0b5d361b74f52c5b92c"}, {0xd8, 0x118, 0x9, "09e7fe096656a129d2b05c46d7cda7f0379844accb939c02ea95a663d1e46f4eb8143fa034b31f3c13881755e91fef3a0b3ecb915890298a400da71ea4b0a01379a909b48ee77f345e4a647d4e560107bf01d762b1fdac04200b685634e97e7ca25a1661d842661d519aedcf0789048faac9eb5308588e6c7ae521ce6ac37f735ca0e72ed8c4128e6deaeef706c04379bdfe32cd50848417dc516c84e1075dfd2123e5979717d40a8975779d35445ea5c8731b43ccc403665d08fd902cf45a3505"}], 0x488}}, {{&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x400, @private2, 0x1f}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000700)="d7a386df5368170171318ffa754073f442dff945361f66d03624aeaba2ec46c0382d99a47630cf05a59b9e55d06205a1a8133bb60991b2ea54bb2fa6fd76585347a0e9af5f8f0f6119294b80296699f416a8f1199e26ccc8fd1e6e8d9ac4f076560ed67da24f5d32e90fdc049983dca5d30155faa613bcf92ceb530313a1690a2064674861151d6dc1624508723f7782d21cf27c6b278c4b860a8ebd307fd98ca095cf03b5a9fdcb26a3928ddf1aea838f8904faa00a72fdbe19bd45a04529fac2d476554683d77c165286d75e9b93f9dd190c6e50bf9583c7d9cd079424c5eeef3725baed871ab95c9e4cf32dcee6f2b99aeb5e5381a96bba6bbe7fd4e64c79111e0a216f5fcd24f8fb85c8967ddc3fb542b41dfc9524406bbff14b54a1ef7a6889ee8fd5a54efa5bf1f77b720aae98a825506e10541be56066bac88f228903472e610d222ec7c5231520345f9ec1e513dc2187b440150596872778b0d6e055c00ed8209d6fdc9f2ab46ec05354f081598993654e5900be39719e9d0e8181e50b29a27fcc577003d1fa93443babe515d6b3016932f6bc803fa5d294c1867e17b7853c2f90f33ee235a6f9c8c86f4b6be431bf5a44c2501b70d744a60788239e1176093959eb6ff04b151ac404a11c8babc0817a7652eb2eb000d1037ab8b1f5d2208029c0eaac658a50de5db25e1019f747c69235d2a9e823201ec04fceb614cb7eac79cc3e70a0727aae373cd3191ac996a221fdc0cb5105ff5982e9ba6374d7cc17bea7720dc175af1d9714c8bd32462c8c54eddea2df264f4c2c80c0c14115551453e1dd97d42778fffe1794269f8074b5094b2e175d8739b060223df498899abb75efcb42873626829cb824ca2334b9540e3f033f12c4d85f10ad991429aef32d0a951e5ea65ad8c76f0013222af947e0ac107f42c4bf00a090ba93ff2cb5c06360f94258d5a98a25fbfb5a7b95bfa89eda565cbb3b00a333948db9e6a279bbaf61a9a1f53a2b4cdcdd29e32df79f6770b04d16e59cdb9e192e666dac3df01309e29093c0ac91f6094342f13a8411c59ceb504c36336f190e0fdc8cebb1aec64b7b3b329dcf8cb6adfdda3a51459ed0794d843f3b2eba2fbf4e7d66cddcee3fece9a4d53de2a48cd7b71e7cb3408ee43b677d3cf5d49b43b7b2bbd9b7ac696ce779dc0797ff7e734379fb67b37bdb00b468d58b48513fe5f7d4e5630d38bd8a96256918530f590c0146deff7da9db3db7b80a140cad462872d73ea79e33ac224929b48efe9b04bb53d21b5b31bd4fff613d5eb103bf0d14a0569189176a585a5402dad84465d9df35ff2f7b791308d74717a10e48ee5dd102d6d2dbb03ba398c83b4932fce5f06f6487e87e3b3f2b0d20fdbbaa602eabcaeaea5fabc9392142e63d07bd19b6966ee254da4b8383f1f27c3cd94c14ff52638acacac109f10a4ef42dde8e2f6bd968e2d77e28f7cfe26d218f3e8c4e0ea6d05cb486fed863bba709d239f42f8644d5f4c3f09af2789d70ba623b9004ede27590526fd07286610e0dfb522aa1802579a06910ccf2aef430fe1c4c85efbb1f9c339347b17b7ffa887a81a6452cbacbed1d34a7ff7dd7ce60ac94e6346a590fb28feb0041735476f2fc5e2a17d5825d64bf869ffbd9e55f39773608566e25eb50e8d493dd9c47126352431af6852b380c13b7ebb72997de0e64a031f236cb9e8a3f573d241402adc44c37e3e3957e15df6dbbfb9cfee4f5f7a6083f8945c1bd50801120fda7ea335817b61b1951bb067339eafd81d5c28001eef7bc4981d9b637ff9de8d97839435452757f3121be8a785f85254556c89aa9284b8a99ca2f0f0dfc6f9064ca718b92cfca3133c6795b82ae8698b4f578cb2c5757e81f900a245d035a319dd7e38ca7524af5fb3c96e4ebb9d243aa54844bfefa5e48885e119a33887df6fb7da1743fab3a4eea557b71cd9a0ecd99f7194f74d6fec0e173e6e98a3c9b9a74db6c17ba49516923170ee5e669ae68b4820238b15a7a9b20eb70c514167b6056a8435147b2543da056ec982ecae33b46587848c7cc27ce6347c51130e0f81bf8efe6227434cdb8840290d8a0d01d56bacef040647d574bef91dca787b7ac6299d0aa073e215a973d24497c11229b6d52baf6e9949676681fd95ed0a7c9ca7415eb2e1cd504c9d000ae5bb8ec362e1961ec80108a6cf484c71f7f8f8d4e3161d581f96162e5727d867fba9e7394e5edcba4f57eac8f8a7592627143456c0d3161ee16bbb1695f1402d5267907b1dda5b420c9d509e32b9609fb8ef96eb683934c9c5fd2402bd8ed77f338797c0a07a5edcb600f95cfeac69cf8fc4bce82210ca6fdb2c1594610f2ef68b7bcde4e2d358ced79dcd11c85e16e11f9837538d97eda3ae31046acaca53da110ea657e274753049c735063ffd92c5b7689ccc21195b7c65300c348726cfa1d13b32f6487f798d0be46ce081a0123dd1142688bd15fca0f44e33dc3a76e2171ee41670e56a83c7f2fe37f7429b10562109965e5b578099acd5a3bd8b16ded4b116ae35eb5829dadca3d817635bb06cb4de6f74374522e6499455dc24fd81a46355ffd4849ce5fba76f1086b24fcc2473c0a1f84b5e295b5d74e9662aba4c74d69e57d306a8f07246f18aaa826a896db8c5d78a599b61ded641d277f625cb8c7850759f3dbc9e9153608fb8bb572b7a7034676ec9a6b6f5e56f2de60001e8c16547ff9541ad5021fc8df19b12f2f83fa8d14bf387fca0d6f79202f1c12801d04f5e53c487c83d25e85e10ba5f534044e3b4472e27422c5f479dc1f8ab2e92fa8cd4323da90ab8cd116c7d7c10854e0e1079eefcafffbd305e778901f723d1832c3f8ac16f385e1cc48f53db75fc75a91360258e26fad507fd17796d3b2c908f2fb3e644821fcd182e3952663a614b5b35d414bdb79ae7284cf3f714e2fbabd96a4edb7159a2e201ea5fec2b40d3f69f6edbd16a9aae39e0ac1b512630262210cc44e2dbaf1079d8b9f6ce40dcacb7d251d10ae47a5807a3641451c73782657f2947894a7befba39efeef8a1c03297c375712558a55b14ae37698ed6e093cf1724676da5cd9661065dd028269d69280fe5999ec07867cc318da794878c53205a97394c69ddd33ead64582035ab21b7cacfe639bc0dcc91f3130c50de4926d283cc8b84e7a8862ee25040fac09514fe22bf49cc645e637a83f926f0ee7b4f8bc989de5ec1c008ce84ce1b8951500e14e12b639318594cdc0c5dd8ea2ea5d9c686b7b9c817f2ac2b2edf221db96addf257e7bc70176ded8c22583a6dd99d0a132c8668ca5d2d3127e30cb9d488b4f5298cfd90c788874653d6401e2c16a232eb1573854cc6d51e763ceee402a3c1408c531a62933e233fba26ae6da44967ab8168f90006e64ca432d4573c2bb522e7ff2a4d88cbc08f9ec5f3ce45bb1daf41e6fb196545b9f59b46bc1d47e04116acc842e7d65fb903f6f1ce7b374652d0d9de0e9e3d6ca57968da033318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0x1000}, {&(0x7f0000008700)="dc7428a4be59566f0ab6831a8ea7bb7dedcd09772eb71a15d22f3dc8c63bd2639118a9a118afbcb36f2caf4e036149db3c45e369abc48bda47864f6cd237734b52276d538443dcdbcc9d07e33af18d790bce854e714c6c5be7ed5b2e9c836ebd9b46c6515587f0cb0fb1e9785190cf23973cfa66854d76e28b4c8b0126fe8694f7926a9dc3e901d3d928c1494ddf12e9877ffb610ebb64b4d8405e207915cca9bee92657bf8555f7a4ebf2a8bb84077f2fd5d8706d1fbf2fddd8df2c59acdf388c30e1b0000b316f6144691ed4f9f2049886426dad26af1f20eeecd812b843233ce1d7f72e740d099e526eddf520", 0xee}], 0x9, &(0x7f00000088c0)=[{0x50, 0x0, 0x5, "2e5b9875e019f73d571d94aeec2b42d555d9adfa5dde613ed562a283d579cba00a1c780457bbfecf4a0dcd29be880e67d2025d38411d04661e"}, {0x40, 0x10b, 0x4, "3572a60be73fe3c97bc3448a902276d62a719750af37e11b7a31d625327c464c70ff10d9c0d43be72c32f0e97d32"}, {0x60, 0x108, 0x6, "b935e1c991c7709f9a8d53e0e00b8c7f26b19e3e508a5ea01b6c4e41986cac70fb14a448d715a5558174858b63d2b45042db4c6ea3f0ae3b3b040166eef2dadc731b016b799bbe160aef50356c9e3b"}, {0xb0, 0x108, 0x8, "a277be4113bf93e8bf317cfaa6ae9e0d7ba4fccbbf1b7407c2afb2656a127ccc778c4107b951ff7d003abde9d5d48331bcb4bf40833c4bd0cf239db4697337d21588086ba69fcce85f5737f432fbadf1dc7712a95f9c26d10570f48bc4275bae4ed98079ab020fd6fd2c8d70c5ed1dd63db2956d2b608b4b2ce43fce326064de6d97014f400e975dbb64d9c1b58a99c507e5bff46e91378a85e8593fc023"}, {0x78, 0x108, 0x200, "2eb1436ea2f79a68cef6e8ec8202286291179429ba7ad7d2364a8bd018596d37edaa22c2d2ec6e94bc941cb0884bc7b1ac2c110633cf8d420bd9d51f21ab2ac8a79d40731cf8d64ac7b74379caa883ccebe4ca2c8e3aa22c4a9cf1ebb1a914e59e39"}, {0x78, 0x113, 0x29, "c2e8f2c54785c18895fb9f5ed97a8029e0030ed2de7fdf268a61b299c63fa6f622ec2c65a559dc0361918c2faea3fc7aaea802ca0e1553705e456ab86cb2d13c4aa4c155c92beeb18962ba7f57854c46f1f45dcd9d7c6b7eea2fb078a81f0f18754f9a6a66e5"}, {0xc0, 0x10c, 0x0, "74dd1e6e29cad545f864d5586cd5bc8388fe392e9a6384f7a36923955710140c035089635c392759855c9b645ebcb513850dc901b3a0a7e3159fcfeca9400fc4622f1f21a5c25e2d21e2ba762e544bdc9ef7c80f21f9ec4383be43f476382bba22ece328725d7732df6603df14bc4c539c1345da6dd47c6d1d2b1a057d9232008a4c5eb3556ac61b8d820c5628711262475235289742bc4ff4d7ce4f0876f8d40b0abf086b9c07350e20"}, {0x30, 0x118, 0x40, "bbe327f04fa473a3b2c2f88e65c824bb64cb5496fd2b6a752b95"}, {0x30, 0x3a, 0x5, "877d78ff9a916dc79e670468396a55862e799acc8d0ef5a459c7e01a49"}], 0x3b0}}], 0x5, 0x4000801) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:23:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 26) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:21 executing program 6: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netstat\x00') r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r4, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000) [ 2710.011973] FAULT_INJECTION: forcing a failure. [ 2710.011973] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.014956] CPU: 0 PID: 12007 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2710.016366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.018051] Call Trace: [ 2710.018596] dump_stack+0x107/0x167 [ 2710.019353] should_fail.cold+0x5/0xa [ 2710.020133] ? relay_open_buf.part.0+0x91/0xc00 [ 2710.021079] should_failslab+0x5/0x20 [ 2710.021862] kmem_cache_alloc_trace+0x55/0x320 [ 2710.022813] relay_open_buf.part.0+0x91/0xc00 [ 2710.023730] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2710.024791] relay_open+0x531/0xa10 [ 2710.025555] do_blk_trace_setup+0x4cf/0xc10 [ 2710.026451] ? _copy_from_user+0xfb/0x1b0 [ 2710.027312] __blk_trace_setup+0xca/0x180 [ 2710.028170] ? do_blk_trace_setup+0xc10/0xc10 [ 2710.029104] blk_trace_ioctl+0x155/0x290 20:23:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0xefb99b472c2f1f1f, &(0x7f0000000100)="bff36b2a4854616eb51283317ee2197df8db4d8bb7e7763206d647676e93b240137e8fefd177e495aa0dfb4d358b3ca9a2fd518209a1cbc52231fb84c5b2074077b97d9ababef42943b3b285adc3b0a37b2ca44b7427d5fff9b7f26b6ab94bb6cac588480fcc17d6eb2103f200955b621c64f2dc10e59deec4cc982641ca809a35fd58ea692e2ae3b16bebff91c1c086b737d10f9e02947819f9341234d6e8241dece7729d12922eefa8921e3e4c358fe37330f4b2f506f89f32ef171c1e407a2c20c4440ac5492cca788c7b38665c79608ce6edc5f0ce66f5e507") getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2710.029930] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2710.031093] ? do_vfs_ioctl+0x283/0x10d0 [ 2710.031920] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2710.032991] ? generic_block_fiemap+0x60/0x60 [ 2710.033914] ? lock_downgrade+0x6d0/0x6d0 [ 2710.034766] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2710.035764] blkdev_ioctl+0xc1/0x710 [ 2710.036518] ? blkdev_common_ioctl+0x1930/0x1930 [ 2710.037487] ? selinux_file_ioctl+0xb6/0x270 [ 2710.038405] block_ioctl+0xf9/0x140 [ 2710.039157] ? blkdev_read_iter+0x1c0/0x1c0 [ 2710.040044] __x64_sys_ioctl+0x19a/0x210 [ 2710.040885] do_syscall_64+0x33/0x40 [ 2710.041683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.042730] RIP: 0033:0x7f07649b8b19 [ 2710.043494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2710.047270] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2710.048823] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2710.050266] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2710.051724] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.053181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2710.054634] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:23:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:22 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="0c0025bd7000fedbdf253600000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 2723.964977] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2723.966398] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:23:35 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:35 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x1d, 0xa, 0xffff) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:23:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 27) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c00008008001400", @ANYRES32=0x0, @ANYBLOB="0c0027802300000000040000a1a05e05d7892f4d6e6aec61af399c0cd1c78cee1e64ba3175230ab299472f124b25b3f392eef41d634967d2d5e7fced7a351f8529e8fb3ab2568ee89ea038b62ccd1e9fdce8a6685197"], 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'ipvlan0\x00'}) socket$netlink(0x10, 0x3, 0x0) 20:23:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:23:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x4, 0xe}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x2, 0x7b, 0x9b3b, 0x40, 0x3f, 0x3f, 0x7}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:23:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0"], 0x1c}}, 0x0) [ 2723.985525] FAULT_INJECTION: forcing a failure. [ 2723.985525] name failslab, interval 1, probability 0, space 0, times 0 [ 2723.988398] CPU: 1 PID: 12045 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2723.989834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2723.991571] Call Trace: [ 2723.992129] dump_stack+0x107/0x167 [ 2723.992902] should_fail.cold+0x5/0xa [ 2723.993668] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2723.993908] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2723.995192] ? create_object.isra.0+0x3a/0xa20 [ 2723.998099] should_failslab+0x5/0x20 [ 2723.999047] kmem_cache_alloc+0x5b/0x310 [ 2724.000045] create_object.isra.0+0x3a/0xa20 [ 2724.001130] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2724.002400] kmem_cache_alloc_trace+0x151/0x320 [ 2724.003597] relay_open_buf.part.0+0x91/0xc00 [ 2724.004760] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2724.006051] relay_open+0x531/0xa10 [ 2724.006967] do_blk_trace_setup+0x4cf/0xc10 [ 2724.008041] ? _copy_from_user+0xfb/0x1b0 [ 2724.009082] __blk_trace_setup+0xca/0x180 [ 2724.010005] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2724.010102] ? do_blk_trace_setup+0xc10/0xc10 [ 2724.010154] blk_trace_ioctl+0x155/0x290 [ 2724.011361] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2724.012206] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2724.012225] ? do_vfs_ioctl+0x283/0x10d0 [ 2724.012247] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2724.012268] ? generic_block_fiemap+0x60/0x60 [ 2724.020874] ? lock_downgrade+0x6d0/0x6d0 [ 2724.021883] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.023084] blkdev_ioctl+0xc1/0x710 [ 2724.024003] ? blkdev_common_ioctl+0x1930/0x1930 [ 2724.025403] ? selinux_file_ioctl+0xb6/0x270 [ 2724.026476] block_ioctl+0xf9/0x140 [ 2724.027401] ? blkdev_read_iter+0x1c0/0x1c0 [ 2724.028487] __x64_sys_ioctl+0x19a/0x210 [ 2724.029486] do_syscall_64+0x33/0x40 [ 2724.030423] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2724.031722] RIP: 0033:0x7f07649b8b19 [ 2724.032639] 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 [ 2724.037100] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2724.039178] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2724.041013] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2724.042901] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.044114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2724.045221] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:23:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2724.049633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2724.050737] tc_dump_action: action bad kind [ 2724.073656] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2724.074771] tc_dump_action: action bad kind 20:23:35 executing program 6: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:23:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 28) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r0, 0x0, &(0x7f0000000140)="232a4be4ac6adfaa2e86d04bfb7bf90ef1de8872fc69f85abcee0b2fbd49f52625513ed682ed96c89abbcd828905f55b60297f6692b055b707005aba21fa198102740d72673969f883f5fbfeefc567f832b1776bbcb803f85202a468c5936239a05c33954e6148bc992ee7420e5772264c79dccc8bec7403bf502cb819b8b5313cc95be3cf5e041925d1844e65f1a1d036978cba7867a1a79313da40fedd4d49250587da3b3b4abdce8bc292d0f667044916c0ac11aa4ff387b9431d9b001673d78e5c24faf9e5d19c3580201870d10a89a5b438bfdc796b3fc5e901b408e2c683", 0xe1, 0x20, 0x0, {0x0, r1}}, 0x7) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(r7, 0x0, &(0x7f0000000700)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r2, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="3fb7274f80d0c09d8cd900d5492d47a72164ab50cf974f890919f2f0295a4b6f39e74296479e6418cf4adf62f52d9f36c49f9773ed683eb434fb21d0a9c55c0f0f38cab1855b34052ff33390359e9af5848dc03129889aaec4afd23f29fedf2cfbb28ab60084013a9bb2ea64c8a91e26a02209296f367392d71e2a8e3e8b62cf82c6dd91ff53e1cc34231e1f6b8ac26079c1b544ee3dfdeb4361", 0x9a}], 0x1, &(0x7f0000000400)=[{0x30, 0x1, 0x8, "c6116fd76b62e1edb951f31d5615fb458ce6d9023b8c0da587bf"}, {0xe8, 0x115, 0x800, "2999682c084d6c03ab94945d6b96c139a735a26d8d88b630d29b3daa0b60259b559a55cf28275d66749839e28cdded72f52091ac2a31feb229db31d8786d4c36ca73493c1c7cb64130cd068b8e451d5d20920da80da075463d51e735e2f61dc0f93642f935bfd7077e9dff82a700ab6996bfe221b1596448f28e3e26eda46ea73b0984f08744be220743ab22f12e8346efa9807eec34d5b46b78cfdff504d91cbb05cbe7b0634055b38d4de0401e4afe9691742c144a09e048c76246b21c52bdcd050be7c4f240ec6337f3cc7700553584ba69f6"}, {0x88, 0x0, 0xff, "b9b3608b523b5ef5d6d1adc6ea6e46be6f3575f9edd1e2eca74b09a0916f8925d9ac28d37634028a3d89774c61cef44bc9532a78aec7c1e441ca95ed4204e152903b4a621f9d8adaa1d8adb15bc0630678240a38168570d2ca34951d54f5cf911dfcb349d0f4806d24f44a0da425bd77a554477fcce97b06"}, {0x60, 0x117, 0x0, "9d7889d8ef84e9a0005451a27c9a92e472fe051f18045faeecd4d0fd65cf1ad14ef005dce64846f85c0364d209ae79d5493c17d7c58fe3a4d08422c677b18e97cae42a3c036d03f481e9d1"}, {0xc0, 0x10e, 0x9, "deb9cb5d98bfa213779dcd5614c38737711efcfb5d6882c61819dd1543b175779b206866e7000736f3d0793ff7b66a8e8ba60da09f4570d5a857e5ae1215083be2f7116c5fb14f37efdc95d59803164018603a2227ca20ad1488a82eefb10734566b09bd9b6a813a7e0e2acdec2df2b6ffe22d0ef7a89566beb51d6f5e466ec5ebf567ea1d89c62345f43175fd566d9b6b18561a6e1f9081dc37a4bb7b63e7fb7712948006122df9e711"}], 0x2c0}, 0x0, 0x1, 0x0, {0x0, r1}}, 0x80000000) 20:23:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:36 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = creat(&(0x7f00000000c0)='./file1/file0\x00', 0x2) fallocate(r1, 0x0, 0x0, 0x8800000) poll(&(0x7f0000000040)=[{r1, 0x611}], 0x1, 0x6) [ 2724.168262] FAULT_INJECTION: forcing a failure. [ 2724.168262] name failslab, interval 1, probability 0, space 0, times 0 [ 2724.169726] CPU: 1 PID: 12068 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2724.170717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2724.171929] Call Trace: [ 2724.172319] dump_stack+0x107/0x167 [ 2724.172860] should_fail.cold+0x5/0xa [ 2724.173423] ? relay_open_buf.part.0+0xf9/0xc00 [ 2724.174108] should_failslab+0x5/0x20 [ 2724.174666] __kmalloc+0x72/0x390 [ 2724.175194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2724.175944] relay_open_buf.part.0+0xf9/0xc00 [ 2724.176651] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2724.177439] relay_open+0x531/0xa10 [ 2724.178005] do_blk_trace_setup+0x4cf/0xc10 [ 2724.178687] ? _copy_from_user+0xfb/0x1b0 [ 2724.179320] __blk_trace_setup+0xca/0x180 [ 2724.179951] ? do_blk_trace_setup+0xc10/0xc10 [ 2724.180679] blk_trace_ioctl+0x155/0x290 [ 2724.181289] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2724.182059] ? do_vfs_ioctl+0x283/0x10d0 [ 2724.182670] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2724.183467] ? generic_block_fiemap+0x60/0x60 [ 2724.184166] ? lock_downgrade+0x6d0/0x6d0 [ 2724.184797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.185554] blkdev_ioctl+0xc1/0x710 [ 2724.186142] ? blkdev_common_ioctl+0x1930/0x1930 [ 2724.186866] ? selinux_file_ioctl+0xb6/0x270 [ 2724.187558] block_ioctl+0xf9/0x140 [ 2724.188106] ? blkdev_read_iter+0x1c0/0x1c0 [ 2724.188781] __x64_sys_ioctl+0x19a/0x210 [ 2724.189419] do_syscall_64+0x33/0x40 [ 2724.189980] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2724.190781] RIP: 0033:0x7f07649b8b19 [ 2724.191357] 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 [ 2724.194190] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2724.195417] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2724.196515] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2724.197605] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.198707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2724.199815] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:23:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x400, 0x20) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 2724.809570] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2724.811578] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:23:50 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001540), 0x104200, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f0000000000)) 20:23:50 executing program 6: ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000040)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x2, 0xa0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) syz_io_uring_complete(0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @any, 0x80, 0x1}, 0xe) 20:23:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:23:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 29) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2738.368752] FAULT_INJECTION: forcing a failure. [ 2738.368752] name failslab, interval 1, probability 0, space 0, times 0 [ 2738.370429] CPU: 0 PID: 12094 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2738.371384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2738.372511] Call Trace: [ 2738.372873] dump_stack+0x107/0x167 [ 2738.373345] should_fail.cold+0x5/0xa [ 2738.373860] ? create_object.isra.0+0x3a/0xa20 [ 2738.374469] should_failslab+0x5/0x20 [ 2738.374988] kmem_cache_alloc+0x5b/0x310 [ 2738.375535] ? mark_held_locks+0x9e/0xe0 [ 2738.376086] create_object.isra.0+0x3a/0xa20 [ 2738.376669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2738.377356] __kmalloc+0x16e/0x390 [ 2738.377838] relay_open_buf.part.0+0xf9/0xc00 [ 2738.378440] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2738.379145] relay_open+0x531/0xa10 [ 2738.379656] do_blk_trace_setup+0x4cf/0xc10 [ 2738.380236] ? _copy_from_user+0xfb/0x1b0 [ 2738.380796] __blk_trace_setup+0xca/0x180 [ 2738.381353] ? do_blk_trace_setup+0xc10/0xc10 [ 2738.381966] blk_trace_ioctl+0x155/0x290 [ 2738.382513] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2738.383181] ? do_vfs_ioctl+0x283/0x10d0 [ 2738.383718] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2738.384383] ? generic_block_fiemap+0x60/0x60 [ 2738.384982] ? lock_downgrade+0x6d0/0x6d0 [ 2738.385533] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2738.386186] blkdev_ioctl+0xc1/0x710 [ 2738.386687] ? blkdev_common_ioctl+0x1930/0x1930 [ 2738.387337] ? selinux_file_ioctl+0xb6/0x270 [ 2738.387929] block_ioctl+0xf9/0x140 [ 2738.388418] ? blkdev_read_iter+0x1c0/0x1c0 [ 2738.388996] __x64_sys_ioctl+0x19a/0x210 [ 2738.389540] do_syscall_64+0x33/0x40 [ 2738.390049] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2738.390720] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2738.390735] RIP: 0033:0x7f07649b8b19 [ 2738.390756] 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 [ 2738.395339] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2738.396378] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2738.397357] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2738.399287] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2738.400251] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2738.401228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2738.402181] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:23:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497"], 0x1c}}, 0x0) 20:23:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = getpid() r6 = getpid() r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 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}, r5, 0x0, r7, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000010}, 0x24004881) [ 2738.422013] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2738.429354] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2738.432947] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2738.437671] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2738.460965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2738.462221] tc_dump_action: action bad kind 20:23:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 30) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x0, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r2, 0x1a, 0x401, 0x8800000) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) [ 2738.509578] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2738.510724] tc_dump_action: action bad kind [ 2738.546928] FAULT_INJECTION: forcing a failure. [ 2738.546928] name failslab, interval 1, probability 0, space 0, times 0 [ 2738.548594] CPU: 0 PID: 12119 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2738.549494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2738.550560] Call Trace: [ 2738.550909] dump_stack+0x107/0x167 [ 2738.551384] should_fail.cold+0x5/0xa [ 2738.551874] ? relay_open_buf.part.0+0x472/0xc00 [ 2738.552482] should_failslab+0x5/0x20 [ 2738.552970] __kmalloc+0x72/0x390 [ 2738.553426] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2738.554086] relay_open_buf.part.0+0x472/0xc00 [ 2738.554692] relay_open+0x531/0xa10 [ 2738.555176] do_blk_trace_setup+0x4cf/0xc10 [ 2738.555752] ? _copy_from_user+0xfb/0x1b0 [ 2738.556276] __blk_trace_setup+0xca/0x180 [ 2738.556837] ? do_blk_trace_setup+0xc10/0xc10 [ 2738.557427] blk_trace_ioctl+0x155/0x290 [ 2738.557948] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2738.558586] ? do_vfs_ioctl+0x283/0x10d0 [ 2738.559128] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2738.559821] ? generic_block_fiemap+0x60/0x60 [ 2738.560398] ? lock_downgrade+0x6d0/0x6d0 [ 2738.560943] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2738.561589] blkdev_ioctl+0xc1/0x710 [ 2738.562049] ? blkdev_common_ioctl+0x1930/0x1930 [ 2738.562672] ? selinux_file_ioctl+0xb6/0x270 [ 2738.563245] block_ioctl+0xf9/0x140 [ 2738.563704] ? blkdev_read_iter+0x1c0/0x1c0 [ 2738.564250] __x64_sys_ioctl+0x19a/0x210 [ 2738.564774] do_syscall_64+0x33/0x40 [ 2738.565261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2738.565916] RIP: 0033:0x7f07649b8b19 [ 2738.566386] 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 [ 2738.568748] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2738.569675] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2738.570537] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2738.571416] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2738.572278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2738.573152] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:23:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x0, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 7: sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xd8, 0x2, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TUPLE_REPLY={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x6}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3000}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x9]}, @CTA_NAT_DST={0x1c, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x4}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x8000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 20:23:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 31) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:23:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x0, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2738.745490] FAULT_INJECTION: forcing a failure. [ 2738.745490] name failslab, interval 1, probability 0, space 0, times 0 [ 2738.750347] CPU: 1 PID: 12137 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2738.751816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2738.753564] Call Trace: [ 2738.754126] dump_stack+0x107/0x167 [ 2738.754906] should_fail.cold+0x5/0xa [ 2738.755701] ? create_object.isra.0+0x3a/0xa20 [ 2738.756661] should_failslab+0x5/0x20 [ 2738.757465] kmem_cache_alloc+0x5b/0x310 [ 2738.758322] ? mark_held_locks+0x9e/0xe0 [ 2738.759189] create_object.isra.0+0x3a/0xa20 [ 2738.760114] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2738.761188] __kmalloc+0x16e/0x390 [ 2738.761945] relay_open_buf.part.0+0x472/0xc00 [ 2738.762934] relay_open+0x531/0xa10 [ 2738.763711] do_blk_trace_setup+0x4cf/0xc10 [ 2738.764631] ? _copy_from_user+0xfb/0x1b0 [ 2738.765510] __blk_trace_setup+0xca/0x180 [ 2738.766391] ? do_blk_trace_setup+0xc10/0xc10 [ 2738.767370] blk_trace_ioctl+0x155/0x290 [ 2738.768226] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2738.769255] ? do_vfs_ioctl+0x283/0x10d0 [ 2738.770111] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2738.771224] ? generic_block_fiemap+0x60/0x60 [ 2738.772168] ? lock_downgrade+0x6d0/0x6d0 [ 2738.773040] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2738.774076] blkdev_ioctl+0xc1/0x710 [ 2738.774862] ? blkdev_common_ioctl+0x1930/0x1930 [ 2738.775867] ? selinux_file_ioctl+0xb6/0x270 [ 2738.776803] block_ioctl+0xf9/0x140 [ 2738.777575] ? blkdev_read_iter+0x1c0/0x1c0 [ 2738.778489] __x64_sys_ioctl+0x19a/0x210 [ 2738.779366] do_syscall_64+0x33/0x40 [ 2738.780153] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2738.781233] RIP: 0033:0x7f07649b8b19 [ 2738.782021] 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 [ 2738.785903] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2738.787516] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2738.789028] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2738.790533] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2738.792033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2738.793544] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2739.264315] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2739.266616] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:24:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="a8fa7d1d893d1b3a8effdc960029c6f5398f2756a8937538d287b1", 0x1b}, {&(0x7f0000000200)="9db33e4bab0a1161f3d8b3a24723e50beb187e2419a779d2024f761bebcbe694bd2f6787", 0x24}, {&(0x7f0000000240)="68576920ea0848f8e8ecdbce", 0xc}, {&(0x7f0000000280)="ec596f67a5e0fda6f5c722fe172756d909f8637595270cf6a65c955b8afb3fdc7abba95d0ec2a305e955ca84d8da604fcf721153b7ec9db2c26b36750854228075933995ab2f33cb1fcee500bc3895c509cd4edcf4f65cf003da2e405d768e2c0f0eb4686b90342103626730b39ab745e09703ef315e090fb3e1dd2ad6a5ae9de8f74e560245db158c434c6c84adc6df89463d4961f492489999b7ea1a609d8ecc28695d964597cfda0717556b71085c9b0c91fa7e4ad47576f240d50d7cd5919b108ae9735fa94aa8e20eb9fcdaadaa04de598c9c5f1ba51b3878854ad8ed35b04ebd6328", 0xe5}], 0x5, &(0x7f0000000400)=[@ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0x17, 0xbd, [@rand_addr=0x64010100, @multicast1, @broadcast, @local, @broadcast]}]}}}], 0x28}, 0x4000804) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:24:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r5, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010080}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x108, r5, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0xa0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "5efe6ec0bab11f067c0c316638e91f106b153dfe10ab64d0de36012f093e7ade193b40"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "79ad445cfe52b3e58dc43a134d9f21f7bedde899d0a9"}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4800}, 0x800) 20:24:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 32) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497"], 0x1c}}, 0x0) 20:24:06 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = syz_open_dev$sg(0x0, 0xfffffffffffffffd, 0x220100) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000480)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000008c0)={r2, 0x5, 0x80000001}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000080)={r2, 0x1, 0x7fffffff, 0xc90fc0dd7bdc7889}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000000dc0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) sendmsg$nl_generic(r4, &(0x7f0000002180)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002140)={&(0x7f0000001d40)={0x3ec, 0x41, 0x1, 0x70bd2b, 0x25dfdbfc, {0x5}, [@nested={0x16d, 0x85, 0x0, 0x1, [@typed={0x4, 0x94}, @generic="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", @generic="3ce31bcf652ff58ab336bcab00221b87750ba4ebe054da1b47110fdd1ee0e3bb7341073b5d23cd44d6b29d4d3826e13ad275c4220963652a2797d410eed5a0c721cb02f97f76948881fdf10f3cd7cb8e7bce4f65ed141220cbb6bbe26886d0bc626db75d3e477a"]}, @nested={0x1ae, 0x55, 0x0, 0x1, [@generic="47a9737306ec0be014006f6c325bd5cdfc4399a7ec30bd85180d5d1cbbfb9f31c00ed9d5c3581f65b60b0b7996201931fcef3ba4b7be4cea4b3a63221128e4a8d9cd9d36c806f6dc325203567a56fb9acbb9a1516952408d54e5b2819d74ee7efe95501cdd6006cc67e04f0ae1b350fc8dd0ee2ec7af46bfa92680b247ac70e524b2f9f6503d5a5ae8162e595cd22be46e5e9e23fbedfcb57a470a75c86b80cbd4fc3c37218888a5229ecada7f1fc5c20e0f2924b669bb17ad537e2042e7eb0237e40fc7fafd78252ad97e2b9348d087f3749b8c58bb1b5d831c50326a39e2e7a35714821f57c0333a5421a8e1f17bafc8", @generic="6198d93142e8cf8050346f87d6a0651151028d56f3a688aca00030d55469eff4eeb532b33aaef2345e229af9df15c569bdd6ab2831a1dc2ddfe397b2cdf463f273c21f96adc7841c10fdf28564ec866bf7cb8fa47798c61f456471715b2a321720542cb64ffe062577fc01695c045255e7b3ab2f3287ff90a2b6db8d123e677fb3d319b583a65a0c15f2ea270922a3b0e22f014d51aed7d3007723bc0bde0c53d734209fae4376c8b2be281b22424ec121b2b8cd0462a117e0"]}, @generic="57a85a9a69c6fa2d359ffcac6873403d4639bbda51cf110f3fc83d2f13b779b9d1ee2cbc592aedc7d5f178386e1b782a9b97a4153494eb58334d3a9f11dd2e0a4b3eca58e34ec2c92c4dccd1cf8ae37674c93fb6ba15fd5c10878b9192541a7618af9e3bb4382d78fe71c209943b7f9087c9ffa3075402cfbe3757a2108d6796c25bcd1283f3c01cab7c45d1acc5eebf19ae562aa5666a2af1d36e3c3900ac9c0c5cd24e11c6a4f0a222b755b91bce9e38042b3540b7bf"]}, 0x3ec}}, 0x40049001) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f00000008c0)={r6, 0x5, 0x80000001}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000cc0)={{r0}, 0x0, 0x0, @unused=[0x3ff, 0x754, 0x0, 0xab], @devid=r6}) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000001cc0)={'wlan1\x00'}) openat(0xffffffffffffffff, &(0x7f0000000880)='./file1\x00', 0x2000, 0x10) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x8000, @none, 0x1, 0x1}, 0xe) 20:24:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2754.800813] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2754.805242] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2754.810353] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2754.814934] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2754.820424] FAULT_INJECTION: forcing a failure. [ 2754.820424] name failslab, interval 1, probability 0, space 0, times 0 [ 2754.823037] CPU: 1 PID: 12150 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2754.824510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2754.826261] Call Trace: [ 2754.826822] dump_stack+0x107/0x167 [ 2754.827617] should_fail.cold+0x5/0xa [ 2754.828416] ? create_object.isra.0+0x3a/0xa20 [ 2754.829380] should_failslab+0x5/0x20 [ 2754.830173] kmem_cache_alloc+0x5b/0x310 [ 2754.831039] ? mark_held_locks+0x9e/0xe0 [ 2754.831902] create_object.isra.0+0x3a/0xa20 20:24:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2754.832818] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2754.834033] __kmalloc+0x16e/0x390 [ 2754.834798] relay_open_buf.part.0+0x472/0xc00 [ 2754.835784] relay_open+0x531/0xa10 [ 2754.836569] do_blk_trace_setup+0x4cf/0xc10 [ 2754.837483] ? _copy_from_user+0xfb/0x1b0 [ 2754.838368] __blk_trace_setup+0xca/0x180 [ 2754.839253] ? do_blk_trace_setup+0xc10/0xc10 [ 2754.840220] blk_trace_ioctl+0x155/0x290 [ 2754.841076] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2754.842115] ? do_vfs_ioctl+0x283/0x10d0 [ 2754.842973] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2754.844092] ? generic_block_fiemap+0x60/0x60 [ 2754.845039] ? lock_downgrade+0x6d0/0x6d0 [ 2754.845917] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2754.846957] blkdev_ioctl+0xc1/0x710 [ 2754.847764] ? blkdev_common_ioctl+0x1930/0x1930 [ 2754.848780] ? selinux_file_ioctl+0xb6/0x270 [ 2754.849724] block_ioctl+0xf9/0x140 [ 2754.850502] ? blkdev_read_iter+0x1c0/0x1c0 [ 2754.851422] __x64_sys_ioctl+0x19a/0x210 [ 2754.852291] do_syscall_64+0x33/0x40 [ 2754.853075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2754.854153] RIP: 0033:0x7f07649b8b19 [ 2754.854948] 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 [ 2754.858885] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 20:24:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2754.860496] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2754.862102] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2754.863620] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2754.865123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2754.866629] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2754.876454] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2754.882682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2754.883996] tc_dump_action: action bad kind [ 2754.884787] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2754.889780] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2754.893905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2754.956114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2754.958095] tc_dump_action: action bad kind 20:24:06 executing program 7: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) ioctl$FIOCLEX(r0, 0x5451) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000036c0)=ANY=[@ANYBLOB="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"/326], 0x148}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x3, 0x7ff, 0x5}) getsockopt$bt_hci(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) dup3(0xffffffffffffffff, r4, 0x0) writev(r2, &(0x7f0000003600)=[{&(0x7f00000002c0)="caa310354a1377536e", 0x9}, {&(0x7f0000000300)="e47ea792117931093fd0f3ac81e453d845bde4f5119a9dffa83e03db565450ed5ce509d0fce550817021ed1e5c4707cf7cd9aa87d6f61fc9402c82db511f635cfd1cbd03c9eeea41b821ec00da3e984625a837ee471f33e869be6736b1351e60004ab31930a6449e4c38ceb74bcfdb44aa2b2f43982d132d5ab70d3508ef69d0d1146f1963a1a8fa3e64e524718de3fe86f57873b6e1e0b19a130ab6256c784bd40d6179c65fe0f71ae108e6f93c0918b5a34d82e079ee6e3b1ac5e72ac9b1208f3e01df", 0xc4}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="3968ca6d26e3291aefd7135201957c0d211746971195860d577aeee02ae32479ef6d18ccfa16055e29a69a80f0def0b69cf4cae3caf51524abdbfec7bcf3c72362ed4028f138e83bd6ddd5a2", 0x4c}, {&(0x7f0000001480)="5ee968d3445218fefec82dbf2e730d58ec7ce3ec649a4a82ae3597c2", 0x1c}, 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0x1000}, {&(0x7f00000024c0)="1dfba60bcb6fb5ed77a41aa4044df6b518027accd44a92a5c762de7509c2d6cf28189aa34ca3628d37006e33e85dd7c62ab830385101ee105add093f4ecf123d117a2e7fe49a7bbbd7981bf46b801a5816c07b63acab682b73e4c44baec216e249badcf7f20b89e62764118b6e9524387b157cb394521f0e7345c7be96efa9dcb6f7650fc600096d0c679e23878c0febff7cbafe6a960c8c918992085eec7fe20d1846cf4d6a20bb105e9d540fff3773fb66ba52af65a8ea32c1f07936ba2244971e9d127cc0df294643d31dba3e5e3321960127cafff539251ffa5ed86dd532aeedac1e1edeb79da845c7bbe7e499178c9611d18caac48d454cc4f278903e6b5b64fb7d129cdb8cdb9df0240d347c92b9b61d55661a59aec3a9cf4b84b6f9c40d9cb872577bd701542c86ace2da4f29ca175da565e9f93edb6b783d799048f757d5c72fb9b1cf221a11677f72aea2097b6c224fcf1145adec7af02265d8610dd5e840ab238871e6f07ad56af607cab8b0fc8d27b02e3fd0921346c9bf076bb200af2effeda4af67fec268a5ca501c3346725c0c235a6c987d34dd3c2744cf68a269adafcbc3ce61a7406b2e40cac7d056f0c8480a7f7c6987efa0d195ec6e67db76b47c8421f226edaafeff4fd20f5a2c3d72155538b04218cde9b089e8ba5ce9a20fe97854b9bb32945583014f7fca93d656350c8922a91fa2214fd76e0fdd0c39c7df1821abbd0334c95cdd6ecdd84390fa620038868cebea062de5400b3b26fac0a6d436062b614d7ba54bba8722b469f5df9fdd8411b78b218ba841ef454262ebb9077e27a04adc20c58e06537b6a71417c5e11ed41cc2b04d73f54e4bf052278eebe84febc52061ef46f5b8d7a1050b515f5b52e3849ceefde2ccdd6f3d14aa0daca12bc77d001472f2697cd966a31e77f01dbb409450801b775dd8d2ead75f241a79e164431982848bd429ce5281ecd595a33ef41456c8b1af157ad108b33e8ba549365a4ce987b0f67ba25ea7c582949cea42f666bb56894eef8aec652914c39165ea5bdaab6f1713c98d4bad8a3a07a8085e14a45c49db46f81328ce3daa6a3a02c453308bdf7314f0fe20a43c78c7645c10bdd7ef4ad0017ffb264f7e1a37623df62ccd0bf07c06c44742dd228218aa5ca6f2b4a5bac541221ed3510618714bd567a2d577e47086f42597bdb53347764cb0b6cec0ecf9956cc71afe066ee5418399ec8dfbd4f120cbbe69d762377de091733c2662152a3ab691f9a16c8c20c90ccb78265cf7ad2b97cf6a10a2ff006c3c45098e3483ec0bf6f8f256b3160a131d0fdce1bad87736617e7099ad0c4c153ec4b02be21ba8d211f4f72ce69c9f1e2cb1adfbb1bd68221bb0f5d0d185a98e89463f7b714613a17d36c259aaa5716ed7d0b2e28d45a33e40b2cf538af9e6f9483f723f187f219b60b01762485526b3d4ee6898bb0f2dd7f3751897dab22b0231d96cc22a98f8d1dbd76bd81f843119837e7f9877cf3fcd2275adea269f7f8afd3227a9ab96f91a927a05dcfe1129adf5f85a2bfa0deada491ec810c6797949ee0009ad079ce1f777f1f66b4a2334d980f890fa1b66bac0724a5b540dac8ef8d9fc689b2e5ea355217f70d9836c94c1410439410e1c79e5e328cd4040ca861ea15de6e0e875b2314a8c13804f5e8f884ea649b74030ecdc613eaf996adaebfb31e12cafa1f84c6c84ad6ec2b12bf824651a89d09dc162ae9ae995fc2847fbfa7100464adabf9034ff8afe1a8aef224aaa40b34f8ff4388d2e469d756822a58f2a18751362a8ccf117239d96a2bf0450eaac728bb1acfb05b52f12a94f2dfad9f2c902cf517cae4342c47dcbc6666774388c165649eb9f64742a7f315aa4212b5c79e53aef011e1f581edac70efa30d575591cc308b2bab2a7de278016f5c921fc0a9ca665d544e2fd71ecf5bb20b37c1e3130858c7aa1d2e5989632d4119780ea3ec07034eb683acb9899c97e350eccef06b9649baa65779c644c935b9c16f16843b8ef0bc36dabf4b689c358c2066b7654335ed558fcb656d239d8c386c4dc48f5751aa449d649938c3ca5f8502c7f951e6f1874a319082afe84c0fa3f1c89a7a140fbf5b7fc1930949b02884910f8c5e936934287eb37f469ab91099b4b6e9fb3dee7c37bf03f8610ad409b7235b28f070a3febe9ef2e7f87bd4aa2eed43315aac864a76a7f0cfabc5c0935ee3c179ba0c4c47cc9aec9f448a54f416fe4f0ba680797ac6d8d0cab468419e6dc12f8fc0f6c6280924f6ec2176265b0e5e37904e78825423a4e1b72bf406fe54db9ae10649357b583ad38580609c7b7e622e5457af36b2e755c8dba5170b5c7152b1b0f69d7484f64b89aa07982b068edc00c0f16a0650b84c507f192414ab4754a0cf9b26fb2ecf69da6cabcd7403cc20bf46b7ff13aebc74074a85d3d83fbf86055c4d9ef80816f1a4893fee03a428749066bfdb99d6727f84a87abc8083d9f006d8dd0f24f187faddf420dd4ebcd0e57b256acda1f08f4c935c417f9eaff99138a14d97b1f28b048617e25ba082b776d6793aba6ac28285663dbde4a7e66ab13495daf7b66361a1919f690b8744131d8ad27d1ebaf841cfe9e54e253303e73ba9f416da7978be4fabb5338bbfc3c8c5b3d117122cf1b4d9356826fbe1514c536de15877339c23d30034a85589f8dd017bc771323f4c463c6f00cc5d1c02e2f5a6b715bd14d46bde9c0b83982db59e8308794e4a4c6596d8410a97b3081aa99b335551be9b917c6476ce6192258407da736178668d58821d99b28a7b29270f04e1a25ac057db59d9a361d4e9011a583795a94954a247bf999d5e12db85e7f5144380d25624547dcaf94aed43f23a4449068b146b00e02761b9295dbc12dbdd369de068a0bbf7805ab1007fde0cd61c4655c8f99f41f68fef9ebfdbadba26847e6f27602c42b5f4130715250af44bd7334baea9e9b712e322359ae919330cd522a9e965e752e276f44f30800836ccb79e24a5310557b138c2470cbf089576e724eea442ba10eb8fa7c02de4faa60f3e9085c78edec2aa4414a2acfa68e9e7dc9f7b36d3be7a0be632dcb48a2152330031004d388f37dbad3ca85173c5369a77ce13c96f1572568a8cc56281bd0f1679e02b82cdd312bf365e1ba1c268917960a2bb79abaee1e59356a3191226f7a78a3d58395291723f3021b44878df45736d0ae78c46bed998934843a5f63de113c4f5d434ead8a7dda0cd49136f01ef3a8ee518a2b2109acf4a02cd65f7d2c0dffc9c7d55e07c4f776b87a537d4581ecb5d21a3a367f2a757e73378ddaddf51e39b14e52f03fa02b53479bb81d2a58ecd3bdd0c29becedb3e0cc017557738d604f1504813b607d8e22e095090b01eb82f5ef03f723ce3f7e2b6bfd92a67608a4cedbe9e295ead7d9370f5e47e128ce110c172265fbf4441234bd5b40bb781acfc046671f8548db6bbdbd0182bdabe24396eaa251728b107f62a58f1dbdd3289ff602b9f2bdb9c06272f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0x1000}, {&(0x7f00000034c0)="84669b14bb9f8c7bf613b11cbbbecc929ad3253a269c56524a9dbbfc9ce3e032b93e8c1612b2cf306bec315b14811d4bc698d35b8b08f06a6397cb6ec565a88cc15095abdc3e6a70928d", 0x4a}, {&(0x7f0000003540)="f28938785d2b3e142fe680237f3dbb69ad925829", 0x14}, {&(0x7f0000003580)="dcb67e8b9b1b5168b1d0a542c4c4e21a635c59e4af1ecb883c0df674387288ad3db000bc19790cfddc9d446f431c33a71a4628a12546b490fc254ae55257b03b265684833a386de702b449e88d57974a", 0x50}], 0xa) 20:24:06 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) 20:24:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 33) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2755.028874] FAULT_INJECTION: forcing a failure. [ 2755.028874] name failslab, interval 1, probability 0, space 0, times 0 [ 2755.030973] CPU: 0 PID: 12189 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2755.031902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2755.033001] Call Trace: [ 2755.033360] dump_stack+0x107/0x167 [ 2755.033844] should_fail.cold+0x5/0xa [ 2755.034358] ? __get_vm_area_node+0xd4/0x340 [ 2755.034955] should_failslab+0x5/0x20 [ 2755.035469] kmem_cache_alloc_node_trace+0x59/0x340 [ 2755.036140] __get_vm_area_node+0xd4/0x340 [ 2755.036697] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2755.037314] get_vm_area_caller+0x70/0xb0 [ 2755.037850] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2755.038443] vmap+0xe9/0x2c0 [ 2755.038848] ? vunmap+0x70/0x70 [ 2755.039275] relay_open_buf.part.0+0x4cf/0xc00 [ 2755.039904] relay_open+0x531/0xa10 [ 2755.040389] do_blk_trace_setup+0x4cf/0xc10 [ 2755.040951] ? _copy_from_user+0xfb/0x1b0 [ 2755.041503] __blk_trace_setup+0xca/0x180 [ 2755.042046] ? do_blk_trace_setup+0xc10/0xc10 [ 2755.042637] blk_trace_ioctl+0x155/0x290 [ 2755.043192] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2755.043835] ? do_vfs_ioctl+0x283/0x10d0 [ 2755.044361] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2755.045046] ? generic_block_fiemap+0x60/0x60 [ 2755.045604] ? lock_downgrade+0x6d0/0x6d0 [ 2755.046147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2755.046776] blkdev_ioctl+0xc1/0x710 [ 2755.047268] ? blkdev_common_ioctl+0x1930/0x1930 [ 2755.047887] ? selinux_file_ioctl+0xb6/0x270 [ 2755.048457] block_ioctl+0xf9/0x140 [ 2755.048927] ? blkdev_read_iter+0x1c0/0x1c0 [ 2755.049480] __x64_sys_ioctl+0x19a/0x210 [ 2755.050004] do_syscall_64+0x33/0x40 [ 2755.050484] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2755.051167] RIP: 0033:0x7f07649b8b19 [ 2755.051624] 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 [ 2755.054015] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2755.055026] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2755.055906] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2755.056837] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2755.057767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2755.058651] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:24:06 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x400, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xff}}, 0xe) [ 2755.620145] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2755.622528] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:24:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r3, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:21 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:24:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497"], 0x1c}}, 0x0) 20:24:21 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8000}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) fsmount(0xffffffffffffffff, 0x7497e238f66bf21a, 0x0) 20:24:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000040)) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:24:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:24:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 34) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2769.956112] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2769.963820] FAULT_INJECTION: forcing a failure. [ 2769.963820] name failslab, interval 1, probability 0, space 0, times 0 [ 2769.965486] CPU: 1 PID: 12218 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2769.966338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2769.967406] Call Trace: [ 2769.967784] dump_stack+0x107/0x167 [ 2769.968315] should_fail.cold+0x5/0xa [ 2769.968849] ? create_object.isra.0+0x3a/0xa20 [ 2769.969427] should_failslab+0x5/0x20 [ 2769.969865] kmem_cache_alloc+0x5b/0x310 [ 2769.970326] create_object.isra.0+0x3a/0xa20 [ 2769.970840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2769.971425] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2769.972016] __get_vm_area_node+0xd4/0x340 [ 2769.972516] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2769.973087] get_vm_area_caller+0x70/0xb0 [ 2769.973557] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2769.974123] vmap+0xe9/0x2c0 [ 2769.974478] ? vunmap+0x70/0x70 [ 2769.974869] relay_open_buf.part.0+0x4cf/0xc00 [ 2769.975417] relay_open+0x531/0xa10 [ 2769.975839] do_blk_trace_setup+0x4cf/0xc10 [ 2769.976345] ? _copy_from_user+0xfb/0x1b0 [ 2769.976840] __blk_trace_setup+0xca/0x180 [ 2769.977323] ? do_blk_trace_setup+0xc10/0xc10 [ 2769.977863] blk_trace_ioctl+0x155/0x290 [ 2769.978342] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2769.978917] ? do_vfs_ioctl+0x283/0x10d0 [ 2769.979393] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2769.980013] ? generic_block_fiemap+0x60/0x60 [ 2769.980515] ? lock_downgrade+0x6d0/0x6d0 [ 2769.980982] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2769.981547] blkdev_ioctl+0xc1/0x710 [ 2769.981984] ? blkdev_common_ioctl+0x1930/0x1930 [ 2769.982528] ? selinux_file_ioctl+0xb6/0x270 [ 2769.983041] block_ioctl+0xf9/0x140 [ 2769.983467] ? blkdev_read_iter+0x1c0/0x1c0 [ 2769.983981] __x64_sys_ioctl+0x19a/0x210 [ 2769.984461] do_syscall_64+0x33/0x40 [ 2769.984891] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2769.985480] RIP: 0033:0x7f07649b8b19 [ 2769.985958] 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 [ 2769.988364] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2769.989227] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2769.990056] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2769.990905] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2769.991725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2769.992534] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2769.998555] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2770.000595] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2770.001952] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2770.003671] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2770.004915] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:24:21 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0xfffc}, 0xe) 20:24:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0x0, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 35) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2770.067351] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2770.068377] tc_dump_action: action bad kind [ 2770.070402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2770.071430] tc_dump_action: action bad kind 20:24:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x420000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001100)={0x2, {{0xa, 0x4e22, 0x2f, @local, 0x1}}}, 0x88) write$bt_hci(r1, &(0x7f0000000080)={0x1, @reject_sync_conn_req={{0x42a, 0x7}, {@none, 0x9}}}, 0xb) [ 2770.134839] FAULT_INJECTION: forcing a failure. [ 2770.134839] name failslab, interval 1, probability 0, space 0, times 0 [ 2770.137716] CPU: 0 PID: 12235 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2770.139280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2770.141149] Call Trace: [ 2770.141751] dump_stack+0x107/0x167 [ 2770.142578] should_fail.cold+0x5/0xa [ 2770.143443] ? alloc_vmap_area+0x148/0x1d10 [ 2770.144409] should_failslab+0x5/0x20 [ 2770.145267] kmem_cache_alloc_node+0x55/0x330 [ 2770.146284] alloc_vmap_area+0x148/0x1d10 [ 2770.147225] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2770.148409] ? mark_held_locks+0x9e/0xe0 [ 2770.149336] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2770.150354] ? kasan_unpoison_shadow+0x33/0x50 [ 2770.151394] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2770.152537] __get_vm_area_node+0x127/0x340 [ 2770.153514] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2770.154579] get_vm_area_caller+0x70/0xb0 [ 2770.155513] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2770.156591] vmap+0xe9/0x2c0 [ 2770.157278] ? vunmap+0x70/0x70 [ 2770.158033] relay_open_buf.part.0+0x4cf/0xc00 [ 2770.159070] relay_open+0x531/0xa10 [ 2770.159919] do_blk_trace_setup+0x4cf/0xc10 [ 2770.160889] ? _copy_from_user+0xfb/0x1b0 [ 2770.161827] __blk_trace_setup+0xca/0x180 [ 2770.162756] ? do_blk_trace_setup+0xc10/0xc10 [ 2770.163797] blk_trace_ioctl+0x155/0x290 [ 2770.164708] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2770.165809] ? do_vfs_ioctl+0x283/0x10d0 [ 2770.166718] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2770.167915] ? generic_block_fiemap+0x60/0x60 [ 2770.168923] ? lock_downgrade+0x6d0/0x6d0 [ 2770.169853] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2770.170944] blkdev_ioctl+0xc1/0x710 [ 2770.171793] ? blkdev_common_ioctl+0x1930/0x1930 [ 2770.172863] ? selinux_file_ioctl+0xb6/0x270 [ 2770.173857] block_ioctl+0xf9/0x140 [ 2770.174673] ? blkdev_read_iter+0x1c0/0x1c0 [ 2770.175648] __x64_sys_ioctl+0x19a/0x210 [ 2770.176561] do_syscall_64+0x33/0x40 [ 2770.177396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2770.178545] RIP: 0033:0x7f07649b8b19 [ 2770.179391] 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 [ 2770.183763] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2770.185842] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2770.187830] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2770.189486] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2770.191085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2770.192707] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:24:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0x0, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2770.766412] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2770.768570] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:24:37 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) fcntl$getflags(r0, 0x3) 20:24:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) dup(r1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:24:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:24:37 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0x0, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 36) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x5c, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x33, 0x0, 0x0, 0x1, [@generic="72e0f033d207c600bcc44ccc8aba7b8b6ec25ef561c87ed0d163a2b811b04305d18a6813c66b6f3ed0d1854071530d"]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x5c}}, 0x0) dup2(0xffffffffffffffff, r0) fadvise64(r2, 0x2, 0x9, 0x0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:24:37 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0649733"], 0x1c}}, 0x0) [ 2785.556005] FAULT_INJECTION: forcing a failure. [ 2785.556005] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2785.559274] CPU: 0 PID: 12255 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2785.561047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2785.563200] Call Trace: [ 2785.563893] dump_stack+0x107/0x167 [ 2785.564832] should_fail.cold+0x5/0xa [ 2785.565819] __alloc_pages_nodemask+0x182/0x600 [ 2785.567013] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2785.568590] alloc_pages_current+0x187/0x280 [ 2785.569735] allocate_slab+0x26f/0x380 [ 2785.570760] ___slab_alloc+0x470/0x700 [ 2785.571773] ? alloc_vmap_area+0x148/0x1d10 [ 2785.572879] ? do_blk_trace_setup+0x4cf/0xc10 [ 2785.574026] ? __blk_trace_setup+0xca/0x180 [ 2785.574925] ? blkdev_ioctl+0xc1/0x710 [ 2785.575972] ? alloc_vmap_area+0x148/0x1d10 [ 2785.576866] ? kmem_cache_alloc_node+0x313/0x330 [ 2785.577847] kmem_cache_alloc_node+0x313/0x330 [ 2785.578799] alloc_vmap_area+0x148/0x1d10 [ 2785.579678] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2785.580772] ? mark_held_locks+0x9e/0xe0 [ 2785.581625] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2785.582540] ? kasan_unpoison_shadow+0x33/0x50 [ 2785.582991] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2785.583497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2785.583524] __get_vm_area_node+0x127/0x340 [ 2785.586361] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2785.587356] get_vm_area_caller+0x70/0xb0 [ 2785.588214] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2785.589194] vmap+0xe9/0x2c0 [ 2785.589832] ? vunmap+0x70/0x70 [ 2785.590530] relay_open_buf.part.0+0x4cf/0xc00 [ 2785.591395] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2785.591511] relay_open+0x531/0xa10 [ 2785.593982] do_blk_trace_setup+0x4cf/0xc10 [ 2785.594881] ? _copy_from_user+0xfb/0x1b0 [ 2785.595762] __blk_trace_setup+0xca/0x180 [ 2785.596627] ? do_blk_trace_setup+0xc10/0xc10 [ 2785.597575] blk_trace_ioctl+0x155/0x290 [ 2785.598408] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2785.599421] ? do_vfs_ioctl+0x283/0x10d0 [ 2785.600274] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2785.601380] ? generic_block_fiemap+0x60/0x60 [ 2785.602302] ? lock_downgrade+0x6d0/0x6d0 [ 2785.603160] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2785.604182] blkdev_ioctl+0xc1/0x710 [ 2785.604946] ? blkdev_common_ioctl+0x1930/0x1930 [ 2785.605477] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2785.605924] ? selinux_file_ioctl+0xb6/0x270 [ 2785.607857] block_ioctl+0xf9/0x140 [ 2785.608607] ? blkdev_read_iter+0x1c0/0x1c0 [ 2785.609498] __x64_sys_ioctl+0x19a/0x210 [ 2785.610338] do_syscall_64+0x33/0x40 [ 2785.611101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2785.612167] RIP: 0033:0x7f07649b8b19 [ 2785.612942] 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 [ 2785.616695] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2785.618263] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2785.619749] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2785.621217] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2785.622679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2785.624157] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2785.650409] netlink: 'syz-executor.2': attribute type 39 has an invalid length. 20:24:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2785.654748] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2785.659004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2785.660130] tc_dump_action: action bad kind 20:24:37 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0x7) 20:24:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x1a, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) getsockname$packet(r3, &(0x7f0000001680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000016c0)=0x14) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000001a00)={@mcast2, 0x0}, &(0x7f0000001a40)=0x14) sendmmsg$inet(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="e9a48f86a91ee0b6ba3b480feb84a4874b11a3e6213c10f3a346915819b7a17d9ab68e140ab364d094045b4ecd89745b679ded9af2d0779e038d187dfa574a855cb22080bcb9e42208f48e1f8474b3d43035b7cd33dd7a6a45c093a0426614ddd7c39797699422db72fc9b4117cbeaaca29af9bb39ca29e7f3d90af07b9f26ecc59c514b3fa1cd7dbc011579801a5d5b91abfe4e18f5037e65279f98118179c3df6c500880a753e0768a464d8ac4234d84998a9211fdd6e9648e4f5dc39705b4f98dcc0acde37bd1bf6a94dcb1a16b87fb1a28d531fe9362452bb1d61445ef9f0974cdfea313", 0xe6}, {&(0x7f0000000200)="b0932fbbd69516225ce270206d64331244d3fd1cb0f125a7144aa530a9a86263b26f4a3f1701a5a6afd13d2377a70de8b89288ffd7fca4455b0135db77f0d73a804179996337dcf7e0f0eb5f3b7ffb5039276185d325f729e1b5705b0a25533ff2d453cf14520c823f43d3ddffc12bd66715ea818134d4d316823c812dcfb1f3f62a", 0x82}, {&(0x7f00000002c0)="e68d81a9c36343041a3762e5965db7428e256701a5e3e7db03f066f887d660bc52e59a888fbf17269c584734d4bf9755ab4a0f272b29f2b35d4707cfad0debbc9ac06943a16df86f3940f5b8d121b3cb0cc9aff5c9623056eaa229f09ff240fd90aff242b48b494787fea87c4b895aa63148844efbabe13169e2b49e024fb7dfb576f49caf369095914e48", 0x8b}], 0x3}}, {{&(0x7f00000003c0)={0x2, 0x4e24, @private=0xa010102}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="6d08288e7457dac530edd972c1c70cf60b2b666d6192b428e1d75ecf0d6137d42446656d767c200542", 0x29}, {&(0x7f0000001440)="2aa35e54fd8d36faec13b640d73481d4dadf5d82d8c695c7c32171", 0x1b}, {&(0x7f0000001480)="f7ec91a54c7f5da7ac5e0710248dd04a8018ad1c15632ebc5e45ac664c6f3dd05575b739482954d8ae88e87d34837969aa9f8e78f989ef04cd09d115c02e2ceda34201991c4b6758f62a9e3d9fc8cf5f25e3e5c3efaecda0915975975888c4060a53516544bc63cc09af9ee6589e702081b983ab0002ab345bf5e5ab77de246529541c864ca08cca1e8d19ac6b447417b1d6d0381315aa0e6c96383fe5005e2d4b9f9d94f077c26423db328d494e8590f51e9251736f5803762d351efbfc69b1981bac15bac41d9818954cd0b0e9c16a27b47749d4bdf677040448ea6b940ab9091ed6d274acbd", 0xe7}, {&(0x7f0000001580)="00bfdf89ff8003e6c142f52b2598fda6b52ca2f2243763368c3a41fb108251385cf0dc119788dd486e08d443629f6517c433568905524ed76dc9d08feb282685ddbabc5ba61fc4bb4fb6b361e7ad3163dc14394cc1842f8b978aa8d0ae0ea6be97937c36536cfbfb40de4b", 0x6b}], 0x5, &(0x7f0000001700)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}], 0x70}}, {{&(0x7f0000001780)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000019c0)=[{&(0x7f00000017c0)="d39e238e1940ea1cf92c1e86a13380eb31ec85f220e448a5d05137edeaa947448b18f48a545c283e691bedb32f57ea4090005c7d21aa90651dad4b5dab28fc149afdd11e177d6a803412731bf3d95b8b6348da4c5fbf392beffb35d8aff70ee09a6c55c36894b3eab3c8a637d8e72b723cadd02fb4d9019063ae043810c69037b60cff71fa9e107affe06fc80cc6a9785c386163225b38a49e", 0x99}, {&(0x7f0000001880)="959c02fdbffe9ed83bef5fae0bb0ee1ea71e76935510804258096af50c819643d66ae008d0121e4a598da18d5da88eb6463868f9041def6e5cc6c2b16aef0f268a55f0c44f0c8b29e1d2028fa38240d00a", 0x51}, {&(0x7f0000001900)="0cabcc50e8abed4fbfa89626eae8b45dede095fc91bd84823abb8790037937be62a2fd4972fe03d9cbc7cdafe016cbd873f5f38f46714a8d61341e409c8990a0e2fc387644d7082840144f48a91503611fb56585d23d30dc05aa776aebc4d467590e1583f5e8b67d96de20dfb22b18408bc27626ecfc5429a2b26058b4e184572f20fd4ae2fbe6265a0bcc1c650d05266fa55f694a60eebc5481471ccd5d9740207876272572e8e4", 0xa8}], 0x3, &(0x7f0000001a80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8001}}], 0x38}}], 0x3, 0x4000004) 20:24:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 37) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2785.736906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2785.738684] tc_dump_action: action bad kind 20:24:37 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x0, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2785.757499] FAULT_INJECTION: forcing a failure. [ 2785.757499] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.760305] CPU: 0 PID: 12289 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2785.761744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2785.763455] Call Trace: [ 2785.764015] dump_stack+0x107/0x167 [ 2785.764778] should_fail.cold+0x5/0xa [ 2785.765575] ? kmemleak_scan_area+0xa6/0x360 [ 2785.766482] should_failslab+0x5/0x20 [ 2785.767284] kmem_cache_alloc+0x5b/0x310 [ 2785.768142] kmemleak_scan_area+0xa6/0x360 [ 2785.769024] alloc_vmap_area+0x171/0x1d10 [ 2785.769881] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2785.770971] ? mark_held_locks+0x9e/0xe0 [ 2785.772030] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2785.773098] ? kasan_unpoison_shadow+0x33/0x50 [ 2785.774057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2785.775381] __get_vm_area_node+0x127/0x340 [ 2785.776274] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2785.777256] get_vm_area_caller+0x70/0xb0 [ 2785.778320] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2785.779308] vmap+0xe9/0x2c0 [ 2785.780007] ? vunmap+0x70/0x70 [ 2785.780707] relay_open_buf.part.0+0x4cf/0xc00 [ 2785.781664] relay_open+0x531/0xa10 [ 2785.782437] do_blk_trace_setup+0x4cf/0xc10 [ 2785.783348] ? _copy_from_user+0xfb/0x1b0 [ 2785.784209] __blk_trace_setup+0xca/0x180 [ 2785.785063] ? do_blk_trace_setup+0xc10/0xc10 [ 2785.786016] blk_trace_ioctl+0x155/0x290 [ 2785.786862] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2785.787888] ? do_vfs_ioctl+0x283/0x10d0 [ 2785.788733] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2785.789819] ? generic_block_fiemap+0x60/0x60 [ 2785.790745] ? lock_downgrade+0x6d0/0x6d0 [ 2785.791616] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2785.792624] blkdev_ioctl+0xc1/0x710 [ 2785.793402] ? blkdev_common_ioctl+0x1930/0x1930 [ 2785.794378] ? selinux_file_ioctl+0xb6/0x270 [ 2785.795305] block_ioctl+0xf9/0x140 [ 2785.796059] ? blkdev_read_iter+0x1c0/0x1c0 [ 2785.796958] __x64_sys_ioctl+0x19a/0x210 [ 2785.797807] do_syscall_64+0x33/0x40 [ 2785.798582] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2785.799646] RIP: 0033:0x7f07649b8b19 [ 2785.800417] 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 [ 2785.804189] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2785.805755] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2785.807214] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2785.809148] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2785.810948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2785.812573] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2785.814887] kmemleak: Cannot allocate a scan area, scanning the full object 20:24:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002bc0)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000280), 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/221, 0xdd}], 0x6, &(0x7f0000001700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x160}}, {{&(0x7f0000001880)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/189, 0xbd}, {&(0x7f00000019c0)=""/182, 0xb6}, {&(0x7f0000001a80)=""/68, 0x44}, {&(0x7f0000001b00)=""/210, 0xd2}, {&(0x7f0000001c00)=""/94, 0x5e}], 0x5}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001d80)=""/182, 0xb6}, {&(0x7f0000001e40)=""/107, 0x6b}], 0x2, &(0x7f0000001f00)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002080)=""/220, 0xdc}, {&(0x7f0000002180)=""/113, 0x71}, {&(0x7f0000002200)=""/112, 0x70}, {&(0x7f0000002280)=""/141, 0x8d}, {&(0x7f0000002340)=""/96, 0x60}, {&(0x7f00000023c0)=""/157, 0x9d}, {&(0x7f0000002480)=""/5, 0x5}], 0x8}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002540)=""/253, 0xfd}, {&(0x7f0000002640)=""/162, 0xa2}, {&(0x7f0000002700)=""/247, 0xf7}], 0x3, &(0x7f0000002840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000ff00000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x88}}, {{&(0x7f0000002900)=@abs, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002980)=""/238, 0xee}], 0x1, &(0x7f0000002ac0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}], 0x7, 0x40002000, &(0x7f0000002dc0)={r4, r5+60000000}) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0xa200e2, &(0x7f0000002fc0)=ANY=[@ANYBLOB='t=\x00'/15, @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',loose,debug=0x0000000000000101,cache=none,debug=0x0000000000000048,cache=none,version=9p2000,fscache,obj_type=(+-%@{(%\\,permit_directio,appraise,dont_appraise,\x00']) ioctl$sock_bt_hci(r8, 0x800448d2, &(0x7f0000002f00)="ed48c9170515fa72669e702f2757248cb0b85d75a605cddba92c5ff9da6ee9b6733e4b43ecd3ba55c542ab84ecfc5ae29e5d644ec4f7171836c10d13f025173cb2d67d56ec051d26b4c6d2c0e900ad869d1d03545773f3f1fea58ac1b2004c0c4c51c7e70e4f19aaed779a1c4250c5202a4a4626c2fdd05becb504abff886c8836fd4c6d076c27c4eaebfc54e137aa355d2019599cbc6a5f7471d20de95aa14947bc5e1551404f289b684d79dbbeb8") r9 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r9, 0x0, 0x0, 0x8800000) ioctl$FIBMAP(r9, 0x1, &(0x7f00000031c0)=0x2) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4) fallocate(r1, 0x0, 0x0, 0x8800000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000005, 0x13, r1, 0x2a0e1000) syz_open_procfs(r7, &(0x7f0000000200)='net/vlan/vlan0\x00') getsockname(0xffffffffffffffff, &(0x7f00000030c0)=@un=@abs, &(0x7f0000003140)=0x80) socketpair(0x6, 0xa, 0x2c, &(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r10, &(0x7f0000002ec0)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x1c, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x47d1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x80) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:24:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:37 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 38) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2785.956888] FAULT_INJECTION: forcing a failure. [ 2785.956888] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.958385] CPU: 1 PID: 12308 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2785.959185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2785.960157] Call Trace: [ 2785.960475] dump_stack+0x107/0x167 [ 2785.960907] should_fail.cold+0x5/0xa [ 2785.961352] ? relay_create_buf_file+0x4d/0x180 [ 2785.961899] should_failslab+0x5/0x20 [ 2785.962352] kmem_cache_alloc_trace+0x55/0x320 [ 2785.962887] relay_create_buf_file+0x4d/0x180 [ 2785.963426] relay_open_buf.part.0+0x7de/0xc00 [ 2785.963964] relay_open+0x531/0xa10 [ 2785.964397] do_blk_trace_setup+0x4cf/0xc10 [ 2785.964908] ? _copy_from_user+0xfb/0x1b0 [ 2785.965387] __blk_trace_setup+0xca/0x180 [ 2785.965874] ? do_blk_trace_setup+0xc10/0xc10 [ 2785.966407] blk_trace_ioctl+0x155/0x290 [ 2785.966882] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2785.967455] ? do_vfs_ioctl+0x283/0x10d0 [ 2785.967928] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2785.968537] ? generic_block_fiemap+0x60/0x60 [ 2785.969056] ? lock_downgrade+0x6d0/0x6d0 [ 2785.969540] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2785.970110] blkdev_ioctl+0xc1/0x710 [ 2785.970545] ? blkdev_common_ioctl+0x1930/0x1930 [ 2785.971097] ? selinux_file_ioctl+0xb6/0x270 [ 2785.971624] block_ioctl+0xf9/0x140 [ 2785.972047] ? blkdev_read_iter+0x1c0/0x1c0 [ 2785.972551] __x64_sys_ioctl+0x19a/0x210 [ 2785.973026] do_syscall_64+0x33/0x40 [ 2785.973464] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2785.974069] RIP: 0033:0x7f07649b8b19 [ 2785.974498] 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 [ 2785.976622] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2785.977505] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2785.978329] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2785.979148] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2785.979980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2785.980806] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2786.376181] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 20:24:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 39) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x0, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x14, 0x1010, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@l2={0x1f, 0x5, @none, 0x7ff, 0x1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="c838720f110083a699bc62ee04420ac4fbcefb5af4461565167aba141c642ae0779e9d6e7314df7521a2d1ecd962b64047f8dc6ad899d3bce6efebdecc1dc46027dcd7c64462e69f0ec7caa55d13feb8660f074099258f12ec", 0x59}], 0x1, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0x3230}, 0x0, 0x41011, 0x1}, 0xc73) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) sendmmsg(r5, &(0x7f0000001a00)=[{{&(0x7f0000001a80)=@l2={0x1f, 0x0, @any, 0x2, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="0786234153ace4902d31b8c949a9", 0xe}], 0x1, &(0x7f00000008c0)=[{0xb8, 0x101, 0x9, "43dbee16fbd14479afba5fab0fcc64290ea0d8230c5698ac1894ed509796a6fda7348b34097c1d215b286c29f3701445d45086c1adfa94bbc7880d300e0c66443a8c925f24279710fd1306e8049666953d5c4c975f06f4808bd1e888252565bc0697ab29c43c3f3acf4731bd664c96648703d091e56314289eadfc19e9a036b3d7467a9f08a0ca4c17f922d288e1a3e90591374266c1fa0c016730e31c1535fbf26b3721"}, {0x78, 0x110, 0x200, "b35462d9f5ca9555315910d09f769152e880fd2356a31c2a43342e8fe62f621109c0a75138b338b93dbacddafc884274b0b6059b363d71ef677e40fbb21e0bd5a4f0aaab5ada15e56ae7c06dc9b6667c11e6a9fc04915164e90ca031cdbc64ad2b8aef51a910"}], 0x130}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000a00)="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", 0x1000}], 0x1}}], 0x2, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:24:50 executing program 7: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/time\x00') pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8001) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001480)='syz0\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(r6, 0x406, r5) fallocate(r5, 0x0, 0x0, 0x8800000) r7 = syz_open_dev$vcsn(&(0x7f00000013c0), 0x401, 0x0) r8 = eventfd(0x8001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES16=r8, @ANYRES32=r6, @ANYBLOB="7f000000000000002e2f66286c063000966ce1ba274c837e5374510f373cf0ab16da1fb3333c434c2b5d0f6740bdde92eff8334bd4796c037401000000cfe4f6d0f4a811e094732b2d28d40b763b931969a7c8ca21", @ANYRES64=r1]) r10 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r10, 0x0, 0x0, 0x8800000) r11 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r11, 0x0, 0x0, 0x8800000) r12 = creat(&(0x7f0000000040)='./file1\x00', 0x0) io_submit(0x0, 0xa, &(0x7f00000019c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x78a3, 0xffffffffffffffff, &(0x7f0000000000)="2eddede0d631007256a0dea93099d00e040e68b67cdc5b8996511f886436374a94214a6dadf08e18997212b46b54fa31342775bd078af7340b619eeac1bec7d0b6e141f1697afd61dd0a8e016d8a2a3f", 0x50, 0x6}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x8, r0, &(0x7f0000000140)="04fe8a149af4694925962080cf1da519cf2354151e2f0f22d6a3868be6078c413c08cb9590f98691eb49ee8aa41580bcb8e821679059a0e43f5191c632b80dcbc95468253bbe6131426127cf9a", 0x4d, 0x40000000009, 0x0, 0x2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x2aa, 0xffffffffffffffff, &(0x7f0000001dc0)="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", 0x1000, 0x80, 0x0, 0xa761c06e4a1a00a9, r2}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000001280)="7d83945269ecdfffd97a7671717d16e72fa1ab29ee380df0d01dc01d7e58e5534ccaf867626577babe2bf88376e271efe36ddc96bd10da7690d9b4d0c5278202095b72e09b39ac1700bb3bee936c0c3e47e4551dab605dcd725291d009985f9c20d5cbc0fb361f6f2613dcf3c6590e8174c89e6ea5e0a19cccf8c92db6123e096d183615bc595013f7f2bf8708bb5f6284d89ad94c764306afb0509ee0977bce2ce6c126fe79f2bdad2e5d174a08833438be3b7d96c9f05f1c7b337e21dc2a74c3ce8ff92f52fb617fa549831407a80fbf479e549c5f2a01f735c5e2638c5a94e8dd0a1e98", 0xe5, 0x1, 0x0, 0x1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x6, 0x4db1, 0xffffffffffffffff, &(0x7f00000015c0)="71235f9ca72ee6d4008c23fa2a568a291d24adb1e25943d77c0ed421215d52c3630ace5d8a8bf34f61aef0e711e5ea7fc1275cec47be7c0aa6ca710d8460461b0b11b329ff337267792bc34bc8686f04f3a9dda47f09c0620a003499c8526bfad0421027c63558d873b0d04ae42e5ecff0e2dc365f3a662d32c220db5c79404583ea24b5ddb12c92a2343444b2bf774f9b5bb836a847dec3d6145b7691eefc40d37967b6bb160c57e83082f1620e51344b69217c33d6ec62b26d1c31", 0xbc, 0x4, 0x0, 0x2, r3}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0x7ff, r4, &(0x7f00000014c0)="ee08dd151bc306c834d75d71c825bdd6320469400d9b5705809edb32027a02f8f17338b9ff1bc08bffc1fbd47403467fda1f68bb4d0dbdb3a42b88fe054e56efaf2f6d9c5cb6ed67379dae5bff4c02653455dfec96c3ec482680e9b0f5e0cdd17bfdf8c82ae4fbdbdaa04f654a50ffa275088cf6a951ef6f27010b30", 0x7c, 0x8, 0x0, 0x62fc3d5dbaa1eb08, r5}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x6, 0x7933, r7, &(0x7f0000000200)="808801ae27e17db6d0cc29ef551c74f7c458c61e41d4", 0x16, 0x80000000, 0x0, 0x3, r1}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x1, 0x1f, r8, &(0x7f00000016c0)="b136d415aa944e5ffaae969d0c630ef52ecbd75b2cf831b84376856bdd0e", 0x1e, 0xd8d, 0x0, 0x3, r9}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x101, r10, &(0x7f0000001780)="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", 0xfc, 0x8}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x5, r12, &(0x7f00000018c0)="264345f9dc482ceeac7b02938010afe227e8bcdcb1ad5e11e1772efbce7f69e6e57f01b13238b208569a3f01a91ff4e0e8953cfe3f6b2eba97931812aeebb1256cf803a8c7bf152a46b41e5e7321240ad71ab15b3e53212f9af598", 0x5b, 0x8, 0x0, 0x3}]) r13 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r13, 0x0, 0x2, 0x0, &(0x7f00000000c0)) 20:24:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0649733"], 0x1c}}, 0x0) 20:24:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2799.146320] netlink: 'syz-executor.4': attribute type 39 has an invalid length. 20:24:50 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffc00, 0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x57) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f00000008c0)) recvmmsg(r2, &(0x7f0000011180)=[{{&(0x7f0000007340)=@nfc_llcp, 0x80, &(0x7f00000073c0)=[{&(0x7f00000008c0)}], 0x1, &(0x7f0000007400)=""/4096, 0x1000}, 0x400}, {{&(0x7f0000008400)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000ad40)=[{&(0x7f0000008480)=""/64, 0x40}, {&(0x7f00000084c0)=""/2, 0x2}, {&(0x7f0000008500)=""/50, 0x32}, {&(0x7f0000008540)=""/220, 0xdc}, {&(0x7f0000009c40)=""/234, 0xea}, {&(0x7f0000008640)=""/57, 0x39}, {&(0x7f0000009d40)=""/4096, 0x1000}], 0x7, &(0x7f000000adc0)=""/105, 0x69}, 0x100}, {{&(0x7f000000ae40)=@alg, 0x80, &(0x7f000000b180)=[{&(0x7f000000aec0)}, {&(0x7f000000af00)=""/222, 0xde}, {&(0x7f000000b000)=""/244, 0xf4}, {&(0x7f000000b100)=""/89, 0x59}], 0x4, &(0x7f000000b1c0)=""/125, 0x7d}}, {{&(0x7f000000b240)=@hci, 0x80, &(0x7f000000c440)=[{&(0x7f000000b2c0)=""/216, 0xd8}, {&(0x7f000000b3c0)=""/127, 0x7f}, {&(0x7f000000b440)=""/4096, 0x1000}], 0x3, &(0x7f000000c480)=""/39, 0x27}, 0x401}, {{0x0, 0x0, &(0x7f000000d780)=[{&(0x7f000000c4c0)=""/197, 0xc5}, {&(0x7f000000c5c0)=""/41, 0x29}, {&(0x7f000000c600)=""/237, 0xed}, {&(0x7f000000c700)=""/55, 0x37}, {&(0x7f000000c740)=""/1, 0x1}, {&(0x7f000000c780)=""/4096, 0x1000}], 0x6}, 0x3}, {{&(0x7f000000d800)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f000000fb80)=[{&(0x7f000000d880)=""/74, 0x4a}, {&(0x7f000000d900)=""/18, 0x12}, {&(0x7f000000d940)=""/4096, 0x1000}, {&(0x7f000000e940)=""/43, 0x2b}, {&(0x7f000000e980)=""/255, 0xff}, {&(0x7f000000ea80)=""/4096, 0x1000}, {&(0x7f000000fa80)=""/137, 0x89}, {&(0x7f000000fb40)=""/41, 0x29}], 0x8, &(0x7f000000fc00)=""/100, 0x64}, 0xffffff81}, {{&(0x7f000000fc80)=@caif, 0x80, &(0x7f00000110c0)=[{&(0x7f000000fd00)=""/206, 0xce}, {&(0x7f000000fe00)=""/23, 0x17}, {&(0x7f000000fe40)=""/20, 0x14}, {&(0x7f000000fe80)=""/4096, 0x1000}, {&(0x7f0000010e80)=""/135, 0x87}, {&(0x7f0000010f40)=""/111, 0x6f}, {&(0x7f0000010fc0)=""/183, 0xb7}, {&(0x7f0000011080)=""/37, 0x25}], 0x8, &(0x7f0000011140)=""/36, 0x24}, 0xfff}], 0x7, 0x10000, &(0x7f0000011340)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) [ 2799.161252] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. sendmmsg(r0, &(0x7f0000008680)=[{{&(0x7f00000000c0)=@ll={0x11, 0xf, r3, 0x1, 0x3, 0x6, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="6df2113d294ca765a99ef26d9861b8ae0f3fe17ef1d2b4d378ec6ecfdc6d540e0fcbd0fe75574b8a898c4fcf25504bb464a00c4c03fff2afbdf08878000427ceec9afb56715ee6c362567541a8810843772402e22bee890d4a99ddf4130c3497896c00d4937785badf6a45e8e28b3bf974ace6abadaf0a2456", 0x79}], 0x1, &(0x7f0000000200)=[{0xa0, 0x109, 0x2, "c74e24404191cf39fc5363e9fd648838172b1d7316c8c175c8306c947aeaa2508890f5744c86c441bcbd924bfd0e80b77bc203861a3263494b615a098c21be7033103a98a0273e7cee0e2121ee1e2821649c6b302b56a5b816b1597d2985768cc54c97b51179c5eea3c47a79111290681e254d2d3ce616629ed7d13023557a443046d447836875be3dd89480"}], 0xa0}}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @private=0xa010102}, 0x3, 0x3, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="c4733cf5a8841821ab155747ad5c27ad15e571b727f614d8955ce33ab018a48d7c0623959d99f3e3f4e199eda8a2fc09430088d7c481ac7850e85f3b608e51e056b23ead7501a7d85a665a63a292471ae93dc68d3eadf0ac5d897f5209b2", 0x5e}, {&(0x7f00000003c0)="e30b4aa9c65eac156386a179", 0xc}], 0x2}}, {{&(0x7f0000000440)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="b7e704eb5b7c3c480be310be3feef8da7783ad370963689066457552fd5cebd07a94e9fe0475981cc499e1528d7737723f0df8832b0cab1a721f8f8cc1ab8c895a02c13a6876743ecddd3115e29e585821d15081411ddf062ee34921d0a2ee4675754415d417f4da96100e1205806d2c9f1f846baa075791b3c94670ae14666db47aa35690c86917086741f8fe8614bc52809355c1d14c08530a", 0x9a}, {&(0x7f0000000580)="231877dbd40c64ec1d7aead5ff03f1a802aec4e00e45f32d859693d0ad28103611195d35623b533d0fd1de2b3fb19dd0937255bdcbc18956a9705e7f6e0f46f068d1606bab4092bfc7dce9d71f56de5de81815381918ffb33600707811024884ef17c0c81ef1f44ba95082a71a48995e42c73c0def73cc3a80bd7ed9db1c0d12a2d8f63fffbcc46326d67f5928ba3d8369f165bb1ce4728efaeae4a388db9e1020c23580bf", 0xa5}], 0x2}}, {{&(0x7f0000000680)=@caif=@util={0x25, "68daee1bb519aa1973f44aa20e15660c"}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)="467649f2b41eac4d0b5cd49c60d32a1f18cbec0109626bcc05545cfeb2d77ff97e3e3088a390f8359477ca2ce547804589c22ebfd39d6410ec807d257ed19207b61c15ff741c510fa03870d57c2fd7aa5e7fa1ca870f8f0c1e3d8acfcdf23a04a1187e61d462d96e0eb16632a734192a036b2abbe2b102820dd3d3c4cabf7ba8c99d6a28e9376c8ee215a765231e86c5b59a1bc3e51f3bcdff7f74b849c152cab203e0bc1508f73788483d92afc1d4d876fc29ac43d5a15c8f301d1cef71b8a8", 0xc0}, {&(0x7f00000007c0)="82bae623bd840b17880db9702c584848b23a086f0ae2c902ee19e998cd770635153b08b98a195bb0135609ea3d33776be618687e685eeeb15861e451b66c00af04ce7186eb1af876ca990f1ddf37ca2481fb18863cb450d22699bcbefb9aacb5eb057ffa88919f36ae8c290ef1388c36b3b3b03c12a7b30757ed90d4099f8c8468274a11a3ddcab192081d29ea28876c964091fc583e838192a51f1e1e1fd4c3b69e9e036aa32e4c9cd44d5f66a4c0", 0xaf}], 0x2, &(0x7f00000008c0)}}, {{&(0x7f0000000900)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="ab1b198a7415cbc251d337fb4930bfe9ba8375e2ed2d870a4736fda089a680b0029926a3ff8266604c7016aac148d4e99a9e8a0736704dc8c0da310dd9377ce952a68087cfe1baec82e30e", 0x4b}, {&(0x7f0000000a00)="39d96457813df21b5d78768bd0970489da7201e459e2021fe14c0102ad05911f34c972082a022a5df9974621ab0651695f31c2b9000f79364ab7a3ac8dc35c747b3f4f2f05c4f51583dd3ce8131e3787e8e422ee0595dc0a0fa903ad24b6b691", 0x60}], 0x2, &(0x7f0000000ac0)=[{0x1010, 0x10d, 0x2, 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0x1310}}], 0x7, 0x4008081) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000c, 0x20010, r0, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f000000aec0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x6) [ 2799.179835] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2799.184642] FAULT_INJECTION: forcing a failure. [ 2799.184642] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.187398] CPU: 0 PID: 12326 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2799.188873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2799.190640] Call Trace: [ 2799.191207] dump_stack+0x107/0x167 [ 2799.191997] should_fail.cold+0x5/0xa [ 2799.192806] ? create_object.isra.0+0x3a/0xa20 [ 2799.193775] should_failslab+0x5/0x20 [ 2799.194593] kmem_cache_alloc+0x5b/0x310 [ 2799.195465] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2799.196474] create_object.isra.0+0x3a/0xa20 [ 2799.197419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2799.198508] kmem_cache_alloc_trace+0x151/0x320 [ 2799.199511] relay_create_buf_file+0x4d/0x180 [ 2799.200474] relay_open_buf.part.0+0x7de/0xc00 [ 2799.201469] relay_open+0x531/0xa10 [ 2799.202259] do_blk_trace_setup+0x4cf/0xc10 [ 2799.203185] ? _copy_from_user+0xfb/0x1b0 [ 2799.204095] __blk_trace_setup+0xca/0x180 [ 2799.204978] ? do_blk_trace_setup+0xc10/0xc10 [ 2799.205959] blk_trace_ioctl+0x155/0x290 [ 2799.206825] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2799.207875] ? do_vfs_ioctl+0x283/0x10d0 [ 2799.208743] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2799.209854] ? generic_block_fiemap+0x60/0x60 [ 2799.210809] ? lock_downgrade+0x6d0/0x6d0 [ 2799.211710] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2799.212741] blkdev_ioctl+0xc1/0x710 [ 2799.213535] ? blkdev_common_ioctl+0x1930/0x1930 [ 2799.214547] ? selinux_file_ioctl+0xb6/0x270 [ 2799.215495] block_ioctl+0xf9/0x140 [ 2799.216271] ? blkdev_read_iter+0x1c0/0x1c0 [ 2799.217196] __x64_sys_ioctl+0x19a/0x210 20:24:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x0, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2799.218062] do_syscall_64+0x33/0x40 [ 2799.218977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2799.220091] RIP: 0033:0x7f07649b8b19 [ 2799.220885] 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 [ 2799.224812] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2799.226426] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2799.227949] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2799.229470] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2799.230986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2799.232522] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2799.237536] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2799.250950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4112 sclass=netlink_route_socket pid=12329 comm=syz-executor.5 [ 2799.251916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2799.255461] tc_dump_action: action bad kind 20:24:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2799.334587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2799.336581] tc_dump_action: action bad kind 20:24:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x0, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 40) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2799.480680] FAULT_INJECTION: forcing a failure. [ 2799.480680] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.483280] CPU: 0 PID: 12352 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2799.484209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:24:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/custom1\x00', 0x800, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) dup2(r2, r3) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) [ 2799.485278] Call Trace: [ 2799.485778] dump_stack+0x107/0x167 [ 2799.486278] should_fail.cold+0x5/0xa [ 2799.486864] ? __d_alloc+0x2a/0x990 [ 2799.487457] should_failslab+0x5/0x20 [ 2799.487975] kmem_cache_alloc+0x5b/0x310 [ 2799.488525] __d_alloc+0x2a/0x990 [ 2799.489000] d_alloc_parallel+0x111/0x1bc0 [ 2799.489584] ? __lock_acquire+0x1657/0x5b00 [ 2799.490152] ? perf_trace_lock+0xac/0x490 [ 2799.490738] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2799.491268] ? __lockdep_reset_lock+0x180/0x180 [ 2799.491875] ? lockdep_init_map_type+0x2c7/0x780 [ 2799.492492] ? lockdep_init_map_type+0x2c7/0x780 [ 2799.493114] __lookup_slow+0x193/0x490 [ 2799.493621] ? lookup_open.isra.0+0x1270/0x1270 [ 2799.494226] ? __d_lookup+0x3bf/0x760 [ 2799.494734] ? d_lookup+0xcc/0x130 [ 2799.495189] lookup_one_len+0x167/0x1a0 [ 2799.495722] ? __lookup_slow+0x490/0x490 [ 2799.496236] ? down_write_killable+0x180/0x180 [ 2799.496810] ? do_raw_spin_unlock+0x4f/0x220 [ 2799.497375] ? mntput+0xc/0x90 [ 2799.497795] start_creating.part.0+0x10a/0x230 [ 2799.498384] __debugfs_create_file+0xdb/0x580 [ 2799.498953] ? blk_trace_remove+0x40/0x40 [ 2799.499486] relay_create_buf_file+0xf6/0x180 [ 2799.500048] relay_open_buf.part.0+0x7de/0xc00 [ 2799.500645] relay_open+0x531/0xa10 [ 2799.501107] do_blk_trace_setup+0x4cf/0xc10 [ 2799.501662] ? _copy_from_user+0xfb/0x1b0 [ 2799.502183] __blk_trace_setup+0xca/0x180 [ 2799.502712] ? do_blk_trace_setup+0xc10/0xc10 [ 2799.503295] blk_trace_ioctl+0x155/0x290 [ 2799.503825] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2799.504441] ? do_vfs_ioctl+0x283/0x10d0 [ 2799.504963] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2799.505626] ? generic_block_fiemap+0x60/0x60 [ 2799.506186] ? lock_downgrade+0x6d0/0x6d0 [ 2799.506710] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2799.507313] blkdev_ioctl+0xc1/0x710 [ 2799.507795] ? blkdev_common_ioctl+0x1930/0x1930 [ 2799.508381] ? selinux_file_ioctl+0xb6/0x270 [ 2799.508941] block_ioctl+0xf9/0x140 [ 2799.509388] ? blkdev_read_iter+0x1c0/0x1c0 [ 2799.509923] __x64_sys_ioctl+0x19a/0x210 [ 2799.510430] do_syscall_64+0x33/0x40 [ 2799.510897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2799.511536] RIP: 0033:0x7f07649b8b19 [ 2799.512004] 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 [ 2799.514289] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2799.515233] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2799.516137] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2799.517025] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2799.517903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2799.518788] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:24:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x0, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:24:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 41) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2799.604972] FAULT_INJECTION: forcing a failure. [ 2799.604972] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.606607] CPU: 0 PID: 12359 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2799.607454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2799.608457] Call Trace: [ 2799.608792] dump_stack+0x107/0x167 [ 2799.609230] should_fail.cold+0x5/0xa [ 2799.609701] ? create_object.isra.0+0x3a/0xa20 [ 2799.610247] should_failslab+0x5/0x20 [ 2799.610709] kmem_cache_alloc+0x5b/0x310 [ 2799.611199] create_object.isra.0+0x3a/0xa20 [ 2799.611735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2799.612343] kmem_cache_alloc+0x159/0x310 [ 2799.612850] __d_alloc+0x2a/0x990 [ 2799.613271] d_alloc_parallel+0x111/0x1bc0 [ 2799.613791] ? __lock_acquire+0x1657/0x5b00 [ 2799.614306] ? perf_trace_lock+0xac/0x490 [ 2799.614804] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2799.615299] ? __lockdep_reset_lock+0x180/0x180 [ 2799.615867] ? lockdep_init_map_type+0x2c7/0x780 [ 2799.616437] ? lockdep_init_map_type+0x2c7/0x780 [ 2799.617019] __lookup_slow+0x193/0x490 [ 2799.617493] ? lookup_open.isra.0+0x1270/0x1270 [ 2799.618061] ? __d_lookup+0x3bf/0x760 [ 2799.618524] ? d_lookup+0xcc/0x130 [ 2799.618955] lookup_one_len+0x167/0x1a0 [ 2799.619440] ? __lookup_slow+0x490/0x490 [ 2799.619927] ? down_write_killable+0x180/0x180 [ 2799.620473] ? do_raw_spin_unlock+0x4f/0x220 [ 2799.621000] ? mntput+0xc/0x90 [ 2799.621391] start_creating.part.0+0x10a/0x230 [ 2799.621944] __debugfs_create_file+0xdb/0x580 [ 2799.622483] ? blk_trace_remove+0x40/0x40 [ 2799.622984] relay_create_buf_file+0xf6/0x180 [ 2799.623533] relay_open_buf.part.0+0x7de/0xc00 [ 2799.624096] relay_open+0x531/0xa10 [ 2799.624537] do_blk_trace_setup+0x4cf/0xc10 [ 2799.625058] ? _copy_from_user+0xfb/0x1b0 [ 2799.625558] __blk_trace_setup+0xca/0x180 [ 2799.626058] ? do_blk_trace_setup+0xc10/0xc10 [ 2799.626614] blk_trace_ioctl+0x155/0x290 [ 2799.627102] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2799.627705] ? do_vfs_ioctl+0x283/0x10d0 [ 2799.628197] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2799.628833] ? generic_block_fiemap+0x60/0x60 [ 2799.629383] ? lock_downgrade+0x6d0/0x6d0 [ 2799.629884] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2799.630468] blkdev_ioctl+0xc1/0x710 [ 2799.630919] ? blkdev_common_ioctl+0x1930/0x1930 [ 2799.631492] ? selinux_file_ioctl+0xb6/0x270 [ 2799.632020] block_ioctl+0xf9/0x140 [ 2799.632450] ? blkdev_read_iter+0x1c0/0x1c0 [ 2799.632972] __x64_sys_ioctl+0x19a/0x210 [ 2799.633459] do_syscall_64+0x33/0x40 [ 2799.633959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2799.634864] RIP: 0033:0x7f07649b8b19 [ 2799.635306] 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 [ 2799.637508] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2799.638416] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2799.639268] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2799.640135] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2799.640985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2799.641835] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0xfff9}, 0xe) 20:25:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a0649733"], 0x1c}}, 0x0) 20:25:05 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1, @write_link_policy={{0x80d, 0x4}, {0xc8, 0x20}}}, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000080)="a2eb6255351e68b016c49214535d4d22e88939ec5431971cf917c3aaa0faff9291d71a81895ff674259a8dd6bc395155030e907db42eb40d2139356e1d91b81b31b4e93b5b4c8d8f0ce2c018cf0592272f0e0f6c7ec900727ff38a265ed8b31bd32adc91fe70b30d537754c1559e7f247727e6336527a020") 20:25:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 42) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x0, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x74, 0x4, 0x6, 0x0, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40080}, 0xc090) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x0, 0x3}, 0x2) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xe9c}]}, 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x1) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)={0x1cc, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CQM={0x78, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xe}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x53}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x8}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x65f}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x1}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x10001}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x21de}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x7}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x8}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0x7ff, 0x6, 0x5, 0xfff, 0x81, 0x5, 0xd2, 0x8001, 0x2, 0x9]}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xb2}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x2a}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x81}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x22}]}, @NL80211_ATTR_CQM={0x30, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x8}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x9}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x7}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3}, @NL80211_ATTR_CQM_RSSI_THOLD={0xc, 0x1, [0x3f, 0xfffff801]}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x691, 0x1, 0x0, 0xffff0000, 0x5]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x7]}]}, @NL80211_ATTR_CQM={0x44, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x77}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x2fc}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x623}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x23}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x22}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xffffffff}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x360}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x9}]}, @NL80211_ATTR_CQM={0x50, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x6, 0x5, 0x1]}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x8}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xd0f}, @NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x32e}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x2a}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0xf}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x42}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x3e}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x1de}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x24}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x627}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x40001}, 0x4004004) socket$netlink(0x10, 0x3, 0x0) [ 2813.703928] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2813.712199] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2813.724080] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2813.730455] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2813.735273] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2813.746492] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2813.754709] FAULT_INJECTION: forcing a failure. [ 2813.754709] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.757361] CPU: 1 PID: 12384 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2813.758847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2813.760633] Call Trace: [ 2813.761202] dump_stack+0x107/0x167 [ 2813.761975] should_fail.cold+0x5/0xa [ 2813.762788] ? alloc_inode+0x171/0x240 [ 2813.763618] should_failslab+0x5/0x20 [ 2813.764426] kmem_cache_alloc+0x5b/0x310 [ 2813.765288] ? __lookup_slow+0x490/0x490 [ 2813.766148] alloc_inode+0x171/0x240 [ 2813.766935] new_inode+0x23/0x250 [ 2813.767689] debugfs_get_inode+0x1a/0x130 [ 2813.768570] __debugfs_create_file+0x14e/0x580 [ 2813.769539] ? blk_trace_remove+0x40/0x40 [ 2813.770415] relay_create_buf_file+0xf6/0x180 [ 2813.771361] relay_open_buf.part.0+0x7de/0xc00 [ 2813.772350] relay_open+0x531/0xa10 [ 2813.773130] do_blk_trace_setup+0x4cf/0xc10 [ 2813.774042] ? _copy_from_user+0xfb/0x1b0 [ 2813.774923] __blk_trace_setup+0xca/0x180 [ 2813.775812] ? do_blk_trace_setup+0xc10/0xc10 [ 2813.776786] blk_trace_ioctl+0x155/0x290 [ 2813.777637] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2813.778660] ? do_vfs_ioctl+0x283/0x10d0 [ 2813.779512] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2813.780600] ? generic_block_fiemap+0x60/0x60 [ 2813.781541] ? lock_downgrade+0x6d0/0x6d0 [ 2813.782393] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2813.783411] blkdev_ioctl+0xc1/0x710 [ 2813.784189] ? blkdev_common_ioctl+0x1930/0x1930 [ 2813.785185] ? selinux_file_ioctl+0xb6/0x270 [ 2813.786111] block_ioctl+0xf9/0x140 [ 2813.786867] ? blkdev_read_iter+0x1c0/0x1c0 [ 2813.787793] __x64_sys_ioctl+0x19a/0x210 [ 2813.788640] do_syscall_64+0x33/0x40 [ 2813.789424] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2813.790497] RIP: 0033:0x7f07649b8b19 [ 2813.791278] 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 [ 2813.795177] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2813.796811] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2813.798328] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2813.799854] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2813.801371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2813.802888] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2813.804917] debugfs: out of free dentries, can not create file 'trace0' 20:25:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x40, 0xfffffffffffff836, 0x87fffec) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x3, 'ip_vti0\x00', {0x2}, 0x6}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0xffff, @any, 0x2, 0x2}, 0xe) [ 2813.816697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2813.818525] tc_dump_action: action bad kind [ 2813.819606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2813.821546] tc_dump_action: action bad kind 20:25:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) fallocate(r1, 0x0, 0x0, 0x8800000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0xf62, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:25:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 43) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x9, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000000100)="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") getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f00000000c0)) 20:25:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_setup(0x44bd, &(0x7f0000000040)={0x0, 0x88fd, 0x20, 0x1, 0x2a0}, &(0x7f00003ff000/0xc00000)=nil, &(0x7f0000426000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x23ba, &(0x7f0000000140)={0x0, 0x4299, 0x4, 0x2, 0xb0}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ea7000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001240)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f0000000240)="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", 0x1000}, 0x1) 20:25:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2814.122624] FAULT_INJECTION: forcing a failure. [ 2814.122624] name failslab, interval 1, probability 0, space 0, times 0 [ 2814.125394] CPU: 1 PID: 12417 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2814.126849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2814.128596] Call Trace: [ 2814.129155] dump_stack+0x107/0x167 [ 2814.129924] should_fail.cold+0x5/0xa [ 2814.130738] ? create_object.isra.0+0x3a/0xa20 [ 2814.131723] should_failslab+0x5/0x20 [ 2814.132523] kmem_cache_alloc+0x5b/0x310 [ 2814.133384] create_object.isra.0+0x3a/0xa20 [ 2814.134309] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2814.135380] kmem_cache_alloc+0x159/0x310 [ 2814.136268] alloc_inode+0x171/0x240 [ 2814.137050] new_inode+0x23/0x250 [ 2814.137789] debugfs_get_inode+0x1a/0x130 [ 2814.138664] __debugfs_create_file+0x14e/0x580 [ 2814.139640] ? blk_trace_remove+0x40/0x40 [ 2814.140518] relay_create_buf_file+0xf6/0x180 [ 2814.141471] relay_open_buf.part.0+0x7de/0xc00 [ 2814.142441] relay_open+0x531/0xa10 [ 2814.143216] do_blk_trace_setup+0x4cf/0xc10 [ 2814.144138] ? _copy_from_user+0xfb/0x1b0 [ 2814.145031] __blk_trace_setup+0xca/0x180 [ 2814.145896] ? do_blk_trace_setup+0xc10/0xc10 [ 2814.146861] blk_trace_ioctl+0x155/0x290 [ 2814.147722] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2814.148753] ? do_vfs_ioctl+0x283/0x10d0 [ 2814.149606] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2814.150718] ? generic_block_fiemap+0x60/0x60 [ 2814.151667] ? lock_downgrade+0x6d0/0x6d0 [ 2814.152535] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2814.153547] blkdev_ioctl+0xc1/0x710 [ 2814.154330] ? blkdev_common_ioctl+0x1930/0x1930 [ 2814.155338] ? selinux_file_ioctl+0xb6/0x270 [ 2814.156289] block_ioctl+0xf9/0x140 [ 2814.157054] ? blkdev_read_iter+0x1c0/0x1c0 [ 2814.157961] __x64_sys_ioctl+0x19a/0x210 [ 2814.158826] do_syscall_64+0x33/0x40 [ 2814.159622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2814.160691] RIP: 0033:0x7f07649b8b19 [ 2814.161480] 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 [ 2814.165342] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2814.166957] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2814.168461] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2814.169950] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2814.171448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2814.172959] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2814.555178] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2814.556892] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:25:20 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r2, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000540)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd=r0, 0x9, &(0x7f00000004c0)=[{&(0x7f0000000040)="58a9a08bdafb637d1c556176851e49a19cc6370c4c8daf380b625cfcb30b1c01aa62ffd40a116bec50ec2b8d01c147143d0afa7b48c3", 0x36}, {&(0x7f0000000080)="8193d3785a4e6ba0f1fad2324a3f46989ba2c546d0d635df9100a78fc98c3596f12f49f468cd0784464f865e3ac50fcdd8fd49ba31ba8d15730da548d07151e6b9000c16a74a10bc373ece9824a19a3c77aa35d87058658d3196", 0x5a}, {&(0x7f0000000100)="bd14bb29e098ad64ed0c76891d5763fd4468c2977b651a867dab2610b1783bfdb9d4c5cfeac38ea33e8881d31cf3382aa60154377a4e6287144223fb64906bba05074e61e4919d7d2d2ffe546dfe3824a7bc1682ed27ca6067308b490542afdf8689c9ec0b4ff5792ba96a070d035d857bbb74a75d3b96b4f25b1c1f384ad021a1d5c99172345f8c", 0x88}, {&(0x7f00000001c0)="5afdb6f647c386261d22dd696404158c35373f9986", 0x15}, {&(0x7f0000000200)="52c735080fb72c0bebfb61b8df51541df01e290f6732af8f1de9b28f45662f84af3ede62a91d5e258439fa6527c70ff327d33ee6c472e1faf3f0e21857a46cb5acc1ae2417dc62c143c776b9011e86cbc89215d53617bd4ae3ab6bdc1ef596cad895f32771178f699376dba8ac03e2d025456a53ae7eba2866a63e06599a310c59168742d9161ff3dd7e1ed549e08f36fe95dd6341101e36cde919acba435fb1d8418166e8673e3c32d13834ac0e60c27604d13fb5088db6c1d00dc3fa6255d9", 0xc0}, {&(0x7f00000002c0)="859061028cc43afd4f97989943a5e99f6f9dd7bec09385dd218789ded70dd9bfc3f7d9e902b29f3caa326d704dd9181317d3effc92a35f8267ed972025d4d4983ecc90f9523a07b71685e9198eb61cc38518109fe4f1c80496c959baa5b2d5a9a3b29e8b5830a8c4adf3c28385e625c3fdac4bba255c9086881460d3725023874a03c51c44f9c7faf38344f558e13ac36f6c2c1a6dbbbf0f39c0f879085f9c0a7023a1b8af45b6deb61c658d316d9ddbc3fda6f7206a3a", 0xb7}, {&(0x7f0000000380)="e29ad3006f39d221b5020177ec0478cb69680a09a3d1b9fc662c930182c7ee469ac648360bac85ad51cd55759c823d4d5580d65c", 0x34}, {&(0x7f00000003c0)="be4df570d20f21c1f2c1c98aa20fb1362cc27e16d419340a076225ed5439c53e023c87123e3d76fa086b5e682d687842ad255992dc87bd08c789dd16525c3b47d739fde566420af6af39bbd2326ab5914503ee5000a197a70fa9ada312fc9ff9a6fc1b43587db6979d0fb3069906113cb1c17aa7f1f5268a1185ce6202ed6b5e950dbaab917b78e64fc98b15f81a855038ce6014221386ce4b9b86f1942d8dec4e1852527b39618053ab0447201642d327983706681c77ef8b1416692688ac72a2d331d599f845231d4be93d704bff85e15ccb7b5a64a02d6c44d5c1a73e56fd4402b0f5f159045c1c381e15ccb8c8e996", 0xf1}], 0x8, 0x12, 0x0, {0x2, r6}}, 0x1) 20:25:20 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r5 = pidfd_getfd(r0, r4, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@phonet={0x23, 0x7, 0x1f, 0xb4}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="c5b740c6a9b4e3facbfb2c6025ccfd2174c6fc62b7be11f4ad3adfad1ae90d3a1a5af900689fc20a42649bfc7d63480db47f2fe5d9e633149d37d240132f6726c6e9817a79a4b5bbc407515c104a9faf4b5887a70fd853a91572dcad675913ee87dcdde94f4085a9d24b0a", 0x6b}, {&(0x7f0000000300)="d97c42df25663dd5de98a983a4eb110afe506d1b5fb4793edc288ab130ce57593efb0fd9632eb894fec322b4188b4eef4b001cc5e41917f049e17910fa306a21ecea0720d3a33e59bea232d48da026bcce067e3abff24b3bb48998d422ceee2bef6be67c0fcaf74e76626245447686299cf30549f75ef44d1b7d4f0d8bd99234e3469d0a7374b444f99a59a0d6140a4fe466f30aec6cdba44f381909dadf064460f4070702aa8a38d7a20b0fca70a517ae72da0bd103ed78a37b0cb223a7a1d86e8416ea420f5e3a2040c7c8885e0dec4366676ede1e88f078540a81b03a11f917a656dce9e788dcb83e70fe8fa68a17748f7e", 0xf3}], 0x2, &(0x7f00000008c0)=[{0xd8, 0x104, 0xcf44, "91e1840c59da4cf578a12c9f074dee879152a20f4633db0139c9a0786437ced7e572a7e88ecc08c395fefd4ef81656b1ff9b6921ba4ddbd79bd849b836609bcc8ac7eab78417c0b45ca2714d8bf1deed2873df1aaadac3391c72cbee2b62bcfab2b8e56db0ea97e0a507543455a15aa0c12e0cc39219bddb728bd22cca6d95beee52e2a18cde87eaf40be6acd7414cda400d001b139669495e9d91125fe058e965b7f5c6a645b5cd7b0e0026697cc50dc429afab80f72e0a0c12c974b0cfa64ac2aeba2e265676d3"}, {0xd0, 0x10d, 0x2, "ba354b0a3d981ac757d15d84c647072a0ebf7e11e5e6023291aa64dc5d97a2929b6cd6843a9c5eb4728739e8567a28574a56aed9873c3f635997cf484c31c8f98147169b3ee7f1f60574acbccd1e6c6b39d524e46bae414df9079f2b204f525f175ca453d45a20a6499cfd446ede580e74bdcbcfc0b78502325da6be3c79b6d9086f605763cb4238964ac9cdd004536549bdb2545d67242e7cc93e987e1caf2bf7c1963a9bc7aefc61932f647abdcf7ac30b87b4ced567c07a1e2de6337ad7"}], 0x1a8}, 0x0, 0x40}, 0x5) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r6, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:25:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2828.172850] FAULT_INJECTION: forcing a failure. [ 2828.172850] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.174523] CPU: 0 PID: 12436 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2828.175460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.176593] Call Trace: [ 2828.176964] dump_stack+0x107/0x167 [ 2828.177459] should_fail.cold+0x5/0xa [ 2828.177981] ? security_inode_alloc+0x34/0x160 [ 2828.178608] should_failslab+0x5/0x20 [ 2828.179123] kmem_cache_alloc+0x5b/0x310 [ 2828.179683] security_inode_alloc+0x34/0x160 [ 2828.180280] inode_init_always+0xa4e/0xd10 [ 2828.180855] alloc_inode+0x84/0x240 [ 2828.181348] new_inode+0x23/0x250 [ 2828.181824] debugfs_get_inode+0x1a/0x130 [ 2828.182387] __debugfs_create_file+0x14e/0x580 [ 2828.183015] ? blk_trace_remove+0x40/0x40 [ 2828.183585] relay_create_buf_file+0xf6/0x180 [ 2828.184209] relay_open_buf.part.0+0x7de/0xc00 [ 2828.184836] relay_open+0x531/0xa10 [ 2828.185332] do_blk_trace_setup+0x4cf/0xc10 [ 2828.185918] ? _copy_from_user+0xfb/0x1b0 [ 2828.186489] __blk_trace_setup+0xca/0x180 [ 2828.187053] ? do_blk_trace_setup+0xc10/0xc10 [ 2828.187687] blk_trace_ioctl+0x155/0x290 [ 2828.188238] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2828.188403] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2828.188900] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.191348] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.192082] ? generic_block_fiemap+0x60/0x60 [ 2828.192700] ? lock_downgrade+0x6d0/0x6d0 [ 2828.193260] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.193916] blkdev_ioctl+0xc1/0x710 [ 2828.194413] ? blkdev_common_ioctl+0x1930/0x1930 [ 2828.195046] ? selinux_file_ioctl+0xb6/0x270 [ 2828.195646] block_ioctl+0xf9/0x140 [ 2828.196139] ? blkdev_read_iter+0x1c0/0x1c0 [ 2828.196722] __x64_sys_ioctl+0x19a/0x210 [ 2828.197279] do_syscall_64+0x33/0x40 [ 2828.197787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.198475] RIP: 0033:0x7f07649b8b19 [ 2828.198974] 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 [ 2828.201463] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.202501] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2828.203456] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2828.204441] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.205406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2828.205664] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2828.206366] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2828.206641] debugfs: out of free dentries, can not create file 'trace0' [ 2828.213903] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2828.215157] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2828.219362] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 20:25:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 44) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1a, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 2828.235693] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:25:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 45) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_team\x00') getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2828.276808] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2828.277993] tc_dump_action: action bad kind [ 2828.280638] FAULT_INJECTION: forcing a failure. [ 2828.280638] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.282320] CPU: 0 PID: 12449 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2828.283219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.284299] Call Trace: [ 2828.284652] dump_stack+0x107/0x167 [ 2828.285130] should_fail.cold+0x5/0xa [ 2828.285638] ? create_object.isra.0+0x3a/0xa20 [ 2828.286236] should_failslab+0x5/0x20 [ 2828.286739] kmem_cache_alloc+0x5b/0x310 [ 2828.287280] create_object.isra.0+0x3a/0xa20 [ 2828.287878] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2828.288540] kmem_cache_alloc+0x159/0x310 [ 2828.289091] security_inode_alloc+0x34/0x160 [ 2828.289664] inode_init_always+0xa4e/0xd10 [ 2828.290211] alloc_inode+0x84/0x240 [ 2828.290691] new_inode+0x23/0x250 [ 2828.291145] debugfs_get_inode+0x1a/0x130 [ 2828.291702] __debugfs_create_file+0x14e/0x580 [ 2828.292297] ? blk_trace_remove+0x40/0x40 [ 2828.292834] relay_create_buf_file+0xf6/0x180 [ 2828.293418] relay_open_buf.part.0+0x7de/0xc00 [ 2828.294029] relay_open+0x531/0xa10 [ 2828.294509] do_blk_trace_setup+0x4cf/0xc10 [ 2828.295079] ? _copy_from_user+0xfb/0x1b0 [ 2828.295633] __blk_trace_setup+0xca/0x180 [ 2828.296169] ? do_blk_trace_setup+0xc10/0xc10 [ 2828.296774] blk_trace_ioctl+0x155/0x290 [ 2828.297299] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2828.297943] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.298461] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.299144] ? generic_block_fiemap+0x60/0x60 [ 2828.299723] ? lock_downgrade+0x6d0/0x6d0 [ 2828.300255] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.300880] blkdev_ioctl+0xc1/0x710 [ 2828.301365] ? blkdev_common_ioctl+0x1930/0x1930 [ 2828.301978] ? selinux_file_ioctl+0xb6/0x270 [ 2828.302549] block_ioctl+0xf9/0x140 [ 2828.303017] ? blkdev_read_iter+0x1c0/0x1c0 [ 2828.303571] __x64_sys_ioctl+0x19a/0x210 [ 2828.304110] do_syscall_64+0x33/0x40 [ 2828.304595] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.305255] RIP: 0033:0x7f07649b8b19 [ 2828.305733] 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 [ 2828.308106] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.309079] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2828.309996] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2828.310917] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.311851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2828.312774] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:20 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 20:25:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2828.365926] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2828.367961] tc_dump_action: action bad kind 20:25:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 46) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2828.386449] FAULT_INJECTION: forcing a failure. [ 2828.386449] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2828.388063] CPU: 0 PID: 12461 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2828.388921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.389947] Call Trace: [ 2828.390279] dump_stack+0x107/0x167 [ 2828.390737] should_fail.cold+0x5/0xa [ 2828.391212] __alloc_pages_nodemask+0x182/0x600 [ 2828.391815] ? lock_acquire+0x197/0x470 [ 2828.392316] ? lockref_get+0x11/0x50 [ 2828.392779] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2828.393541] ? lock_downgrade+0x6d0/0x6d0 [ 2828.394049] ? do_raw_spin_lock+0x121/0x260 [ 2828.394583] ? rwlock_bug.part.0+0x90/0x90 [ 2828.395110] alloc_pages_current+0x187/0x280 [ 2828.395668] __get_free_pages+0xc/0xa0 [ 2828.396155] inode_doinit_with_dentry+0x8f1/0x1240 [ 2828.396767] ? msleep_interruptible+0x17/0x180 [ 2828.397325] ? call_timer_fn+0x3a0/0x4a0 [ 2828.397827] ? selinux_file_lock+0x280/0x280 [ 2828.398371] ? current_time+0x1e6/0x2c0 [ 2828.398867] ? igrab+0xc0/0xc0 [ 2828.399265] selinux_d_instantiate+0x23/0x30 [ 2828.399816] security_d_instantiate+0x56/0xe0 [ 2828.400370] d_instantiate+0x5a/0x90 [ 2828.400830] __debugfs_create_file+0x246/0x580 [ 2828.401402] ? blk_trace_remove+0x40/0x40 [ 2828.401924] relay_create_buf_file+0xf6/0x180 [ 2828.402473] relay_open_buf.part.0+0x7de/0xc00 [ 2828.403058] relay_open+0x531/0xa10 [ 2828.403566] do_blk_trace_setup+0x4cf/0xc10 [ 2828.404104] ? _copy_from_user+0xfb/0x1b0 [ 2828.404616] __blk_trace_setup+0xca/0x180 [ 2828.405125] ? do_blk_trace_setup+0xc10/0xc10 [ 2828.405687] blk_trace_ioctl+0x155/0x290 [ 2828.406182] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2828.406791] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.407288] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.407961] ? generic_block_fiemap+0x60/0x60 [ 2828.408517] ? lock_downgrade+0x6d0/0x6d0 [ 2828.409032] blkdev_ioctl+0xc1/0x710 [ 2828.409493] ? blkdev_common_ioctl+0x1930/0x1930 [ 2828.410076] ? selinux_file_ioctl+0xb6/0x270 [ 2828.410618] block_ioctl+0xf9/0x140 [ 2828.411064] ? blkdev_read_iter+0x1c0/0x1c0 [ 2828.411595] __x64_sys_ioctl+0x19a/0x210 [ 2828.412103] do_syscall_64+0x33/0x40 [ 2828.412558] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.413184] RIP: 0033:0x7f07649b8b19 [ 2828.413650] 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 [ 2828.415909] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.416856] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2828.417626] blktrace: Concurrent blktraces are not allowed on loop2 [ 2828.417721] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2828.417728] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.417734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2828.417740] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:20 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x6, @none}, 0xfffffffffffffecb) 20:25:20 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) 20:25:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 47) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:20 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2828.532922] FAULT_INJECTION: forcing a failure. [ 2828.532922] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.534502] CPU: 0 PID: 12476 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2828.535319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.536300] Call Trace: [ 2828.536611] dump_stack+0x107/0x167 [ 2828.537030] should_fail.cold+0x5/0xa [ 2828.537471] ? relay_open_buf.part.0+0x91/0xc00 [ 2828.538011] should_failslab+0x5/0x20 [ 2828.538454] kmem_cache_alloc_trace+0x55/0x320 [ 2828.538985] ? __relay_reset+0x318/0x450 [ 2828.539455] relay_open_buf.part.0+0x91/0xc00 [ 2828.539989] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2828.540589] relay_open+0x531/0xa10 [ 2828.541013] do_blk_trace_setup+0x4cf/0xc10 [ 2828.541512] ? _copy_from_user+0xfb/0x1b0 [ 2828.541994] __blk_trace_setup+0xca/0x180 [ 2828.542471] ? do_blk_trace_setup+0xc10/0xc10 [ 2828.543004] blk_trace_ioctl+0x155/0x290 [ 2828.543474] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2828.544048] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.544516] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.545123] ? generic_block_fiemap+0x60/0x60 [ 2828.545642] ? lock_downgrade+0x6d0/0x6d0 [ 2828.546129] blkdev_ioctl+0xc1/0x710 [ 2828.546561] ? blkdev_common_ioctl+0x1930/0x1930 [ 2828.547112] ? selinux_file_ioctl+0xb6/0x270 [ 2828.547635] block_ioctl+0xf9/0x140 [ 2828.548054] ? blkdev_read_iter+0x1c0/0x1c0 [ 2828.548557] __x64_sys_ioctl+0x19a/0x210 [ 2828.549028] do_syscall_64+0x33/0x40 [ 2828.549460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.550047] RIP: 0033:0x7f07649b8b19 [ 2828.550472] 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 [ 2828.552588] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.553457] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2828.554271] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2828.555084] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.555909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2828.556724] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:34 executing program 7: ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000000080)=[{}], 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x0, @multicast2}, &(0x7f0000000600)=0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = syz_open_dev$evdev(&(0x7f0000000440), 0x9, 0x8400) io_submit(r1, 0x5, &(0x7f0000000580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000100)="22318cc68477b4bcee224eefdedfd2f082c21b3de3596ec35548191b3ce18f6cce5b67f9d187a922a41bcf3667c64970bb8200b388cd2f57abdb9ae4b4ef81270a38fe5ed87b5d51d033165a596c9d29e0320e67d7f8688b6a8faf0cd9414ff95257749c935b8b29d53b1e421acaa033c5c15c1aef711230547707388796eac71c6eb2c8dd23ee43e36d28ad3e458a381c9694c32de8e2fb140e70b66e212f38f4a8897839a4a649ccb17901e1cf0b8f6f814995c36a00094c7bc3f79b1a7d8b1241546df6e7ff31e50151615c81f2470f04c574d49e3c8a4ac63f69831efc6d6a8df63df15c4502f9cd8457", 0xec, 0x5, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="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", 0xff, 0x80000000, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000000300)="7e4d2e0c4b5c99f6725a9dbd7febd09c9f70b5de5187fa8c952a345c8ff9950d5c7f649286f55b844c59273493432c47b617b655bbebe0b5dd9ccf98", 0x3c, 0x4, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x7f, r5, &(0x7f0000000380)="9d1c61964080fd3693285b16a48c493ef55f9af14edc2347ee828531484811b7dfb1c3234bf4f5b9681424792b355234b829e49676f1d8671c22b09396f438f9d4b7c323c244a1e28317b939e2c2e0d7e9fa6fae0dad2cb4d312a0a92b2a6096387b", 0x62, 0x0, 0x0, 0x2, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xdc8, r7, &(0x7f0000000480)="0975a85fe71c7a4b3f461c2a0937b5c4de271ccacccd478d41ddc4ab186a2d21ce0e7dee1f79b8ae9559ec16c13ee52ab8dff1ed4c9f823dc198347facb8710dbb4a56ff68aabcc658b17817d690c24ea7ccc4aa6671305f866a4337c4883a59de45f0a4db1a1cd4dea3f34f592a82a824d5f655086e1ea9200a03542aee89933285120f789f", 0x86, 0x7, 0x0, 0x2}]) 20:25:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3, @none, 0x7f, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:25:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 48) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)={0x46c, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x57}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x24}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}], @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1fb9}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x4}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0xb2}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x10}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x2a}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x1f}]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x23d}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1707}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x31}], @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_TX_RATES={0x388, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x24, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x18, 0x2, [{0x1, 0x4}, {}, {0x6, 0x8}, {0x5, 0x5}, {0x5}, {0x0, 0x6}, {0x2, 0x6}, {0x4, 0x1}, {0x4, 0x2}, {0x6, 0xa}, {0x0, 0x3}, {0x4, 0x6}, {0x6, 0x9}, {0x5, 0x3}, {0x7}, {0x6, 0x8}, {0x2, 0x5}, {0x1, 0xa}, {0x6, 0x2}, {0x6, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x34, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0xffff, 0x3, 0x40, 0xd8e8, 0x4, 0x400, 0x100]}}]}, @NL80211_BAND_5GHZ={0xbc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x24, 0x2, [{0x2, 0x9}, {0x6}, {0x4, 0x1}, {0x4, 0x3}, {0x1, 0x7}, {0x1, 0x9}, {0x5, 0x3}, {0x2, 0x7}, {0x6, 0x2}, {0x1, 0x7}, {0x5, 0x3}, {0x3, 0xa}, {0x2, 0x9}, {0x6, 0x1}, {0x1, 0x8}, {0x1, 0x1}, {0x0, 0x8}, {0x3, 0x9}, {0x2, 0x6}, {0x7, 0x9}, {0x2, 0x3}, {0x6, 0x6}, {0x1}, {0x4, 0x6}, {0x5, 0x9}, {0x6, 0x2}, {0x4}, {0x5, 0x9}, {0x0, 0x9}, {0x3, 0x9}, {0x4, 0x5}, {0x1, 0x6}]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x2, 0x5}, {0x2, 0x6}, {0x6, 0x8}, {0x1}, {0x5, 0x8}, {0x0, 0x3}, {0x5, 0x7}, {0x6, 0x4}, {0x4, 0x8}, {0x0, 0x7}, {0x1, 0x1}, {0x4, 0x2}, {0x2, 0x7}, {0x6, 0x1}, {0x7, 0x2}, {0x0, 0x6}, {0x1, 0x6}, {0x6, 0x5}, {0x1, 0x3}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x18, 0x60, 0x48, 0x18, 0xb, 0x1, 0x24, 0x2, 0x16, 0x3, 0x3, 0x28, 0x12, 0x36, 0xd92fd4c290ad6163, 0xc, 0xb, 0x12, 0x1, 0x60, 0xb, 0x12, 0x1, 0xb, 0x4, 0x1, 0x30, 0x18, 0x5, 0x12, 0x36, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x4, 0x7, 0x1, 0xcd1, 0x100, 0x30a9, 0x4a]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x8, 0x400, 0x0, 0x4, 0x2, 0x7ff, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x1b, 0x6c, 0x3, 0x3, 0x2, 0x12, 0x16, 0x1, 0x48, 0xc, 0x4, 0x6, 0x18, 0x5, 0x2, 0x5, 0x1b, 0x4]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6cc435bbf87c4773}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x17, 0x2, [{0x3, 0x8}, {0x1, 0x9}, {0x7, 0x6}, {0x1, 0x6}, {0x3, 0x2}, {0x1, 0x4}, {0x0, 0x3}, {0x7, 0x1}, {0x0, 0x2}, {0x3, 0xa}, {0x0, 0x1}, {0x3}, {0x3, 0x5}, {0x2, 0x4}, {0x4}, {0x5, 0x1}, {0x6}, {0x3, 0x3}, {0x1, 0x2}]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x16, 0xc, 0x12]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x3, 0x8}, {0x0, 0x4}, {0x7, 0x7}, {0x1, 0x1}, {0x1, 0x2}, {0x5, 0x8}, {0x0, 0x7}, {0x5, 0xa}, {0x3, 0xa}, {0x1, 0x1}, {0x4, 0x6}, {}, {0x4, 0x1}, {0x1, 0xa}, {0x5}, {0x7, 0x2}, {0x0, 0x9}, {0x7}, {0x1, 0x8}, {0x1}, {0x4}, {0x0, 0x7}, {0x7, 0x7}, {0x1, 0x5}, {0x6, 0x6}, {0x4, 0x8}, {0x2, 0x7}, {0x3, 0x6}, {0x6, 0x4}, {0x7, 0x7}, {0x3, 0x2}, {0x0, 0x7}, {0x3}, {0x7}, {0x0, 0x1}, {0x5, 0x4}, {0x6, 0x8}, {0x3, 0x3}]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x12, 0x5, 0x16]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0xc, 0x22, 0x6]}]}, @NL80211_BAND_2GHZ={0xb4, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x14, 0x2, [{0x5, 0x6}, {0x0, 0x1}, {0x5, 0x9}, {0x3, 0x4}, {0x4, 0x4}, {0x7}, {0x1, 0x7}, {0x3, 0x7}, {0x1}, {0x3, 0x1}, {0x7, 0x7}, {0x3, 0x7}, {0x6}, {0x4, 0x2}, {0x0, 0x3}, {0x2, 0x7}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x24, 0x24, 0x792613744f44810a, 0x6, 0x60, 0x48, 0xc, 0x60, 0x9, 0x60, 0x36, 0x16, 0x12, 0x60, 0x1b, 0x36, 0x0]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x5, 0x90d, 0x7f, 0x1, 0x8, 0x1]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x3, 0x48, 0x5, 0x9, 0x12, 0x1, 0xc, 0x6, 0x5, 0x1b, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x400, 0xfdea, 0x0, 0x1, 0x6, 0x80fc, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x8, 0xff, 0x7, 0x6ad, 0x0, 0xcab3, 0x3]}}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x2, 0x4}, {0x0, 0x4}, {0x5, 0x6}, {0x2, 0x8}, {0x6, 0x6}, {0x2, 0x1}, {0x3, 0x2}, {0x0, 0xa}, {0x4, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x47, 0x80, 0x3, 0x6, 0x7468, 0x2, 0x8, 0xfa00]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x401, 0x1, 0x1, 0x7, 0x8, 0x4]}}]}, @NL80211_BAND_5GHZ={0x7c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x15, 0x2, [{0x0, 0x3}, {0x3, 0x2}, {0x1, 0xa}, {0x2, 0x8}, {0x2, 0x3}, {0x3, 0x4}, {0x1, 0x9}, {0x0, 0x5}, {0x1}, {0x0, 0x6}, {0x5, 0x8}, {0x1, 0x1}, {0x5, 0x9}, {0x7, 0x9}, {0x3, 0x4}, {0x0, 0x3}, {0x5, 0x7}]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x0, 0x5}, {0x6, 0x2}, {0x0, 0x4}, {0x2, 0x3}, {0x7, 0x4}, {0x3, 0x8}, {0x5, 0x4}, {0x3, 0x7}, {0x1, 0x1}, {0x0, 0x6}, {0x6}, {0x7, 0x2}, {0x7, 0x2}, {0x4, 0xa}, {0x0, 0x1}, {0x2, 0x7}, {0x5, 0x6}, {0x2, 0x8}, {0x0, 0x1}, {0x6, 0x4}, {0x5, 0x6}, {0x4, 0x9}, {0x7, 0x6}, {0x1, 0x4}, {0x6, 0x3}, {0x5, 0x9}, {0x5, 0x7}, {0x6, 0x2}, {0x0, 0x4}, {0x2, 0x6}, {0x6, 0x9}, {0x5, 0x7}, {0x3, 0x6}, {0x1, 0x2}, {0x6, 0x3}, {0x2, 0x6}, {0x6, 0x3}, {0x5, 0x4}, {0x1, 0x8}, {0x1, 0x3}, {0x0, 0x6}, {0x0, 0x5}, {0x6, 0x6}, {0x6, 0x2}, {0x0, 0x9}, {0x2, 0x9}, {0x6}]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x70, 0x60, 0x1, 0x2, 0x12, 0x9, 0x48, 0x43, 0x12, 0x18, 0x12, 0x5, 0x0, 0xb, 0x9, 0x49, 0xb, 0x9, 0x1, 0x1, 0x5c, 0x5, 0x5, 0x18]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x1, 0xa}, {0x4, 0x1}, {0x0, 0x8}, {0x1, 0x1}, {0x2, 0xa}, {0x1, 0x7}, {0x4, 0x9}, {0x0, 0x4}, {0x2, 0x6}, {0x1, 0x1}, {0x7, 0x6}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x43, 0x2, [{0x2, 0xa}, {0x3, 0x1}, {0x1, 0x6}, {0x0, 0x7}, {0x6, 0x9}, {0x0, 0x9}, {0x5, 0x5}, {0x4, 0x7}, {0x1, 0x5}, {0x7, 0x8}, {0x1, 0x5}, {0x0, 0x4}, {0x2, 0x7}, {0x3, 0x6}, {0x2, 0x2}, {}, {0x0, 0x6}, {0x6, 0x2}, {0x4, 0x3}, {0x3}, {0x0, 0x4}, {0x5, 0x8}, {0x7, 0xa}, {0x3, 0xa}, {0x7, 0x9}, {0x7, 0x8}, {0x7, 0x5}, {0x3, 0x9}, {0x3, 0x6}, {0x3, 0x16}, {0x7, 0xa}, {0x3, 0x4}, {0x7, 0x2}, {0x7, 0x1}, {0x5, 0x6}, {0x1, 0x4}, {0x0, 0x1}, {0x1, 0x3}, {0x3, 0x1}, {0x5, 0x9}, {0x3, 0xa}, {0x2, 0x3}, {0x2, 0x1}, {0x1, 0x6}, {0x5, 0x4}, {0x1, 0x2}, {0x5, 0xa}, {0x7, 0x6}, {0x1, 0xa}, {0x4, 0xa}, {0x5, 0x2}, {0x7}, {0x0, 0x3}, {0x7, 0x5}, {0x7, 0x8}, {0x0, 0xa}, {0x1, 0x5}, {0x0, 0x1}, {0x6, 0x3}, {0x3, 0x4}, {0x2, 0x4}, {0x0, 0xa}, {0x0, 0x2}]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x36, 0x1b, 0x18, 0x18, 0x2434274342216492, 0xb, 0x38, 0x1b, 0x1b, 0x30, 0x24, 0x3, 0x2, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x6c, 0x9, 0x1b, 0x2, 0x24, 0x33, 0x16, 0x9, 0x1b, 0x12, 0x1b, 0x1b, 0x16]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x36, 0xc, 0x16, 0x46415512489950d7, 0x30, 0x3, 0x5, 0x0, 0x1, 0x25, 0x1b, 0x5, 0x6, 0xea1c0d4a619a1280, 0x24, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x3f, 0x1, 0x2, 0x7, 0x0, 0x5, 0x72b5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5ea, 0x3, 0x7, 0x4, 0xab2, 0x7ff, 0x7]}}]}, @NL80211_BAND_6GHZ={0x24, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0x36, 0x4, 0x48, 0x18, 0x6c, 0x6, 0x9, 0x1b, 0x12, 0x6c, 0x3c, 0x1b, 0x5, 0x6c, 0x5, 0x4, 0xc]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x4}]}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7d}]}, 0x46c}, 0x1, 0x0, 0x0, 0x4011}, 0x20048000) dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 2842.939673] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2842.944476] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2842.946969] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2842.951721] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2842.954908] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2842.958103] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2842.962642] FAULT_INJECTION: forcing a failure. [ 2842.962642] name failslab, interval 1, probability 0, space 0, times 0 [ 2842.965176] CPU: 0 PID: 12500 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2842.966690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2842.968512] Call Trace: [ 2842.969094] dump_stack+0x107/0x167 [ 2842.969892] should_fail.cold+0x5/0xa [ 2842.970725] ? create_object.isra.0+0x3a/0xa20 [ 2842.971724] should_failslab+0x5/0x20 [ 2842.972560] kmem_cache_alloc+0x5b/0x310 [ 2842.973445] ? lockdep_init_map_type+0x2c7/0x780 [ 2842.974484] create_object.isra.0+0x3a/0xa20 [ 2842.975443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 20:25:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) [ 2842.976570] kmem_cache_alloc_trace+0x151/0x320 [ 2842.977735] relay_open_buf.part.0+0x91/0xc00 [ 2842.978722] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2842.979865] relay_open+0x531/0xa10 [ 2842.980679] do_blk_trace_setup+0x4cf/0xc10 [ 2842.981622] ? _copy_from_user+0xfb/0x1b0 [ 2842.982531] __blk_trace_setup+0xca/0x180 [ 2842.983420] ? do_blk_trace_setup+0xc10/0xc10 [ 2842.984426] blk_trace_ioctl+0x155/0x290 [ 2842.985305] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2842.986362] ? do_vfs_ioctl+0x283/0x10d0 [ 2842.987220] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2842.988360] ? generic_block_fiemap+0x60/0x60 [ 2842.989329] ? lock_downgrade+0x6d0/0x6d0 [ 2842.990225] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2842.991270] blkdev_ioctl+0xc1/0x710 [ 2842.992078] ? blkdev_common_ioctl+0x1930/0x1930 [ 2842.993103] ? selinux_file_ioctl+0xb6/0x270 [ 2842.994056] block_ioctl+0xf9/0x140 [ 2842.994840] ? blkdev_read_iter+0x1c0/0x1c0 [ 2842.995783] __x64_sys_ioctl+0x19a/0x210 [ 2842.996660] do_syscall_64+0x33/0x40 [ 2842.997466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2842.998571] RIP: 0033:0x7f07649b8b19 [ 2842.999372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2843.003495] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2843.005149] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2843.006737] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2843.008507] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2843.010277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2843.012061] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:34 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xc1c]}, 0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x6, "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"}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000002c0)={{r0}, "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"}) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x2, @fixed, 0x0, 0x1}, 0xe) [ 2843.018602] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2843.019810] tc_dump_action: action bad kind [ 2843.085007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2843.086316] tc_dump_action: action bad kind 20:25:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 49) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2843.149908] FAULT_INJECTION: forcing a failure. [ 2843.149908] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.151552] CPU: 1 PID: 12522 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2843.152465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.153544] Call Trace: [ 2843.153893] dump_stack+0x107/0x167 [ 2843.154371] should_fail.cold+0x5/0xa [ 2843.154869] ? relay_open_buf.part.0+0xf9/0xc00 [ 2843.155475] should_failslab+0x5/0x20 [ 2843.155978] __kmalloc+0x72/0x390 [ 2843.156429] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2843.157092] relay_open_buf.part.0+0xf9/0xc00 [ 2843.157676] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2843.158347] relay_open+0x531/0xa10 [ 2843.158824] do_blk_trace_setup+0x4cf/0xc10 [ 2843.159395] ? _copy_from_user+0xfb/0x1b0 [ 2843.159937] __blk_trace_setup+0xca/0x180 [ 2843.160470] ? do_blk_trace_setup+0xc10/0xc10 [ 2843.161065] blk_trace_ioctl+0x155/0x290 [ 2843.161588] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2843.162217] ? do_vfs_ioctl+0x283/0x10d0 [ 2843.162748] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2843.163422] ? generic_block_fiemap+0x60/0x60 [ 2843.164008] ? lock_downgrade+0x6d0/0x6d0 [ 2843.164542] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2843.165167] blkdev_ioctl+0xc1/0x710 [ 2843.165649] ? blkdev_common_ioctl+0x1930/0x1930 [ 2843.166264] ? selinux_file_ioctl+0xb6/0x270 [ 2843.166835] block_ioctl+0xf9/0x140 [ 2843.167303] ? blkdev_read_iter+0x1c0/0x1c0 [ 2843.167866] __x64_sys_ioctl+0x19a/0x210 [ 2843.168392] do_syscall_64+0x33/0x40 [ 2843.168873] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.169553] RIP: 0033:0x7f07649b8b19 [ 2843.170030] 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 [ 2843.172445] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2843.173419] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2843.174328] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2843.175238] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2843.176164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2843.177089] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:50 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, 0x0, &(0x7f0000000040)) 20:25:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 50) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:50 executing program 6: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000040)={0x1, 0xffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 20:25:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008000100", @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:25:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {0x1}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x18, 0x4010, r3, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x56, 0x0, &(0x7f0000000300)="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", 0xffffffff, 0x0, 0x1}, 0x9) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r6, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 2858.988482] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2858.993225] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2858.995919] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2858.997813] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2859.000409] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2859.002733] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2859.004838] FAULT_INJECTION: forcing a failure. [ 2859.004838] name failslab, interval 1, probability 0, space 0, times 0 [ 2859.004859] CPU: 0 PID: 12542 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2859.004869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2859.004876] Call Trace: [ 2859.004901] dump_stack+0x107/0x167 [ 2859.011248] should_fail.cold+0x5/0xa [ 2859.012103] ? create_object.isra.0+0x3a/0xa20 [ 2859.013113] should_failslab+0x5/0x20 [ 2859.013962] kmem_cache_alloc+0x5b/0x310 [ 2859.014859] ? mark_held_locks+0x9e/0xe0 [ 2859.015763] create_object.isra.0+0x3a/0xa20 [ 2859.016764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2859.017924] __kmalloc+0x16e/0x390 [ 2859.018742] relay_open_buf.part.0+0xf9/0xc00 [ 2859.019781] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2859.020948] relay_open+0x531/0xa10 [ 2859.021769] do_blk_trace_setup+0x4cf/0xc10 [ 2859.022721] ? _copy_from_user+0xfb/0x1b0 [ 2859.023633] __blk_trace_setup+0xca/0x180 [ 2859.024571] ? do_blk_trace_setup+0xc10/0xc10 [ 2859.025583] blk_trace_ioctl+0x155/0x290 [ 2859.026475] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2859.027554] ? do_vfs_ioctl+0x283/0x10d0 [ 2859.028472] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2859.029619] ? generic_block_fiemap+0x60/0x60 [ 2859.030585] ? lock_downgrade+0x6d0/0x6d0 [ 2859.031490] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2859.032559] blkdev_ioctl+0xc1/0x710 [ 2859.033377] ? blkdev_common_ioctl+0x1930/0x1930 [ 2859.034422] ? selinux_file_ioctl+0xb6/0x270 [ 2859.035390] block_ioctl+0xf9/0x140 [ 2859.036196] ? blkdev_read_iter+0x1c0/0x1c0 [ 2859.037145] __x64_sys_ioctl+0x19a/0x210 [ 2859.038046] do_syscall_64+0x33/0x40 [ 2859.038860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2859.039984] RIP: 0033:0x7f07649b8b19 [ 2859.040797] 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 [ 2859.044816] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2859.046479] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2859.048027] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2859.049578] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2859.051129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2859.052680] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:50 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 2859.065608] tc_dump_action: action bad kind [ 2859.070351] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2859.072311] tc_dump_action: action bad kind 20:25:50 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000100)="d0536fa40732250ac465c0ef10154626bdef7753f969893378f97a51e3f4fbeb2a291b9e2a0820d526a1ce8fe90a062349d57de0a993a8b841c7aae55e4d2e7b296209364141c1ab4116bcbb88df2f51c596fd19e02128ffa9b30e864739798e11412553ef90d3324c2e4fa9629dd9461b15b1cea3311b23157757c6670a38ca92392d747c1c3cb28ad4abc6ac3659ed6362102436a875ea5aa06456a7cd6064b2e83885842f10feddea1e2e379ead39eee3bfa58fd20eb64f973df616c0753cb9c062b843646293b56d5afe8e73d51abf1233d9353d6718604081dfc85df3800cd7957a446583b0b7189867ef") 20:25:50 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x144, 0x29, 0x20, 0x70bd24, 0x25dfdbfb, {0x16}, [@typed={0x4, 0x83, 0x0, 0x0, @binary}, @nested={0x12a, 0x50, 0x0, 0x1, [@generic="bcdbd7b556c0c79a9de8474d9f17fd8947b01ecd3b88736f4ee0c8da497c975c0981044148e14e1ced112130101d7641d4ce9c0d6f9702bfeeeb6271d65e44afd172d1c8d16d14810448a064615d8fc9f7c8e166d818f9cec6df0f1d7a3968d7e3", @generic="f7cf6c70ded7e69a64deb3f7e59ba7d6fa971253f16eb40e822827742b92bda6409012da7471a35d8955de8f412a4e6f167a5d6649e0de43602ba104921d41491ec8a9d2253125eda90e37f1b0e70f14d4cf00ca37e8485cf32c74f9f2a860930063a820fdf0612daf6c1b395f16e60e6447ff6c061ca2ec04fec15d0a4c4f9a3cff", @generic="b87b2c336b1cee4e36d2a4", @generic="4a4dcbf91909eeceb06098cd38b7f9fcbcf0d909", @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0xc, 0x7d, 0x0, 0x0, @u64=0x5}, @typed={0x4, 0x13}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x1}, 0x4000) prctl$PR_SVE_GET_VL(0x33, 0x1073d) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r3, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3f, 0x6d}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x13}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x97}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x289}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x800, 0x0) ioctl$sock_ifreq(r5, 0x8926, &(0x7f0000000300)={'geneve0\x00', @ifru_hwaddr=@broadcast}) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0xfdfd, @none, 0x3}, 0xe) 20:25:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 51) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 2859.206409] FAULT_INJECTION: forcing a failure. [ 2859.206409] name failslab, interval 1, probability 0, space 0, times 0 [ 2859.209472] CPU: 0 PID: 12566 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2859.211111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2859.213064] Call Trace: [ 2859.213690] dump_stack+0x107/0x167 [ 2859.214541] should_fail.cold+0x5/0xa [ 2859.215440] ? relay_open_buf.part.0+0x472/0xc00 [ 2859.216554] should_failslab+0x5/0x20 [ 2859.217447] __kmalloc+0x72/0x390 [ 2859.218253] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2859.219435] relay_open_buf.part.0+0x472/0xc00 [ 2859.220588] relay_open+0x531/0xa10 [ 2859.221445] do_blk_trace_setup+0x4cf/0xc10 [ 2859.222451] ? _copy_from_user+0xfb/0x1b0 [ 2859.223420] __blk_trace_setup+0xca/0x180 [ 2859.224400] ? do_blk_trace_setup+0xc10/0xc10 [ 2859.225470] blk_trace_ioctl+0x155/0x290 [ 2859.226413] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2859.227557] ? do_vfs_ioctl+0x283/0x10d0 [ 2859.228514] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2859.229729] ? generic_block_fiemap+0x60/0x60 [ 2859.230766] ? lock_downgrade+0x6d0/0x6d0 [ 2859.231722] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2859.232843] blkdev_ioctl+0xc1/0x710 [ 2859.233705] ? blkdev_common_ioctl+0x1930/0x1930 [ 2859.234808] ? selinux_file_ioctl+0xb6/0x270 [ 2859.235834] block_ioctl+0xf9/0x140 [ 2859.236691] ? blkdev_read_iter+0x1c0/0x1c0 [ 2859.237694] __x64_sys_ioctl+0x19a/0x210 [ 2859.238637] do_syscall_64+0x33/0x40 [ 2859.239499] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2859.240692] RIP: 0033:0x7f07649b8b19 [ 2859.241556] 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 [ 2859.245833] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2859.247579] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2859.249229] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2859.250882] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2859.252528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2859.254175] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:25:51 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x208841, 0x102) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) getsockopt$bt_hci(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000180)={0xffffffffffffff81, 0x4, 0x100000000}) r4 = creat(&(0x7f0000000140)='./file1\x00', 0x10) fallocate(r4, 0x0, 0x0, 0x8800000) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000000c0), 0x4) 20:25:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2859.302677] blktrace: Concurrent blktraces are not allowed on loop6 20:25:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:25:51 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) sendfile(r1, r2, 0x0, 0x61e) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 2873.669373] blktrace: Concurrent blktraces are not allowed on loop6 [ 2873.693252] netlink: 'syz-executor.2': attribute type 39 has an invalid length. 20:26:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 52) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:05 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:26:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f000004f000/0x4000)=nil, &(0x7f00002cc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r6, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x3, 0x8010, r1, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a, 0x10010, r4, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {0x0, r2}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r3}}, 0x0) fcntl$getown(r3, 0x9) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2873.705659] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2873.706630] FAULT_INJECTION: forcing a failure. [ 2873.706630] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.710574] CPU: 1 PID: 12609 Comm: syz-executor.0 Not tainted 5.10.240 #1 20:26:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000fbff008008001400"/36, @ANYRES32=0x0, @ANYBLOB="0c00127ca3ee9d0175d72bfa1efcfecd2327880800a9e7b458c669194690cf000000000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000040)={'wlan0\x00'}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:26:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x400000, 0x12345}, 0x9f6) 20:26:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x36e, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) dup2(r1, r1) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000100)=@v1={0x1000000, [{0x8, 0x4c0}]}, 0xc, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400300, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) getsockopt$bt_hci(r2, 0x0, 0x3, 0x0, &(0x7f00000000c0)) 20:26:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2873.711503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2873.712731] Call Trace: [ 2873.713075] dump_stack+0x107/0x167 [ 2873.713537] should_fail.cold+0x5/0xa [ 2873.714024] ? create_object.isra.0+0x3a/0xa20 [ 2873.714604] should_failslab+0x5/0x20 [ 2873.715089] kmem_cache_alloc+0x5b/0x310 [ 2873.715605] ? mark_held_locks+0x9e/0xe0 [ 2873.716137] create_object.isra.0+0x3a/0xa20 [ 2873.716690] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2873.717333] __kmalloc+0x16e/0x390 [ 2873.717787] relay_open_buf.part.0+0x472/0xc00 [ 2873.717924] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2873.718371] relay_open+0x531/0xa10 [ 2873.718396] do_blk_trace_setup+0x4cf/0xc10 [ 2873.720948] ? _copy_from_user+0xfb/0x1b0 [ 2873.721478] __blk_trace_setup+0xca/0x180 [ 2873.721999] ? do_blk_trace_setup+0xc10/0xc10 [ 2873.722509] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2873.722578] blk_trace_ioctl+0x155/0x290 [ 2873.726121] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2873.726741] ? do_vfs_ioctl+0x283/0x10d0 [ 2873.727263] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2873.727915] ? generic_block_fiemap+0x60/0x60 [ 2873.728489] ? lock_downgrade+0x6d0/0x6d0 [ 2873.729011] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2873.729625] blkdev_ioctl+0xc1/0x710 [ 2873.730093] ? blkdev_common_ioctl+0x1930/0x1930 [ 2873.730695] ? selinux_file_ioctl+0xb6/0x270 [ 2873.731261] block_ioctl+0xf9/0x140 [ 2873.731738] ? blkdev_read_iter+0x1c0/0x1c0 [ 2873.732307] __x64_sys_ioctl+0x19a/0x210 [ 2873.732824] do_syscall_64+0x33/0x40 [ 2873.733306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2873.733959] RIP: 0033:0x7f07649b8b19 [ 2873.734432] 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 [ 2873.736741] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2873.737689] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2873.738596] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2873.739486] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.740387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.741275] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2873.808607] tc_dump_action: action bad kind 20:26:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 20:26:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x396, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 53) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2873.855295] FAULT_INJECTION: forcing a failure. [ 2873.855295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2873.856955] CPU: 1 PID: 12624 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2873.857800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2873.858815] Call Trace: [ 2873.859148] dump_stack+0x107/0x167 [ 2873.859596] should_fail.cold+0x5/0xa [ 2873.860086] __alloc_pages_nodemask+0x182/0x600 [ 2873.860654] ? __kmalloc+0x16e/0x390 [ 2873.861106] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2873.861853] ? trace_hardirqs_on+0x5b/0x180 [ 2873.862396] alloc_pages_current+0x187/0x280 [ 2873.862937] relay_open_buf.part.0+0x2a5/0xc00 [ 2873.863504] relay_open+0x531/0xa10 [ 2873.863959] do_blk_trace_setup+0x4cf/0xc10 [ 2873.864489] ? _copy_from_user+0xfb/0x1b0 [ 2873.864989] __blk_trace_setup+0xca/0x180 [ 2873.865484] ? do_blk_trace_setup+0xc10/0xc10 [ 2873.866030] ? __blk_trace_setup+0x22/0x180 [ 2873.866551] blk_trace_ioctl+0x155/0x290 [ 2873.867048] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2873.867638] ? do_vfs_ioctl+0x283/0x10d0 [ 2873.868133] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2873.868766] ? generic_block_fiemap+0x60/0x60 [ 2873.869319] ? lock_downgrade+0x6d0/0x6d0 [ 2873.869827] blkdev_ioctl+0xc1/0x710 [ 2873.870274] ? blkdev_common_ioctl+0x1930/0x1930 [ 2873.870839] ? selinux_file_ioctl+0xb6/0x270 [ 2873.871368] block_ioctl+0xf9/0x140 [ 2873.871799] ? blkdev_read_iter+0x1c0/0x1c0 [ 2873.872321] __x64_sys_ioctl+0x19a/0x210 [ 2873.872805] do_syscall_64+0x33/0x40 [ 2873.873246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2873.873858] RIP: 0033:0x7f07649b8b19 [ 2873.874303] 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 [ 2873.876492] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2873.877393] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2873.878242] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2873.879093] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2873.879945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2873.880796] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:26:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x12040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x80464c453f) fcntl$lock(r1, 0x26, &(0x7f0000000140)={0x0, 0x0, 0xffff, 0x3}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:26:05 executing program 6: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x40000000000, 0x20000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0xffff) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000006b7a3d0f57a917452a84a90000002e2f66696c653000c6fd9511d74786f62fcf39a0842636496fe284d9e9c5ac57d67b0fe7a1002795aa80fe394e49c26a0812418f6b73d8dffecee97c346fe1d660d53cf5c5e3559165b9c73b359eee6c8759ff2f64e3c117d19fc5818f6a5f35397256f8a7d8f9d7557f22b2a47e294b"]) dup2(r0, r2) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0xfffc, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xff}}, 0xe) 20:26:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) sendfile(r1, r2, 0x0, 0x61e) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:26:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3c8, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:19 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 54) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:19 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c00008008001400", @ANYRES32=0x0, @ANYBLOB="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"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:26:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3f5, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:19 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:26:19 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x8ed, 0x0, 0x0, 0x2, 0x3e, 0x8000}, 0xc) 20:26:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) sendfile(r1, r2, 0x0, 0x61e) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:26:19 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f00000000c0)) 20:26:19 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2887.461406] FAULT_INJECTION: forcing a failure. [ 2887.461406] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.463991] CPU: 1 PID: 12651 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2887.465456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.467195] Call Trace: [ 2887.467741] dump_stack+0x107/0x167 [ 2887.468528] should_fail.cold+0x5/0xa [ 2887.469318] ? __get_vm_area_node+0xd4/0x340 [ 2887.470220] should_failslab+0x5/0x20 [ 2887.471015] kmem_cache_alloc_node_trace+0x59/0x340 [ 2887.472059] __get_vm_area_node+0xd4/0x340 [ 2887.472958] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2887.473942] get_vm_area_caller+0x70/0xb0 [ 2887.474795] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2887.475803] vmap+0xe9/0x2c0 [ 2887.476463] ? vunmap+0x70/0x70 [ 2887.477172] relay_open_buf.part.0+0x4cf/0xc00 [ 2887.478155] relay_open+0x531/0xa10 [ 2887.478925] do_blk_trace_setup+0x4cf/0xc10 [ 2887.479824] ? _copy_from_user+0xfb/0x1b0 [ 2887.480698] __blk_trace_setup+0xca/0x180 [ 2887.481565] ? do_blk_trace_setup+0xc10/0xc10 [ 2887.482527] blk_trace_ioctl+0x155/0x290 [ 2887.483371] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2887.484393] ? do_vfs_ioctl+0x283/0x10d0 [ 2887.485250] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2887.486329] ? generic_block_fiemap+0x60/0x60 [ 2887.487269] ? lock_downgrade+0x6d0/0x6d0 [ 2887.488126] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2887.489148] blkdev_ioctl+0xc1/0x710 [ 2887.489928] ? blkdev_common_ioctl+0x1930/0x1930 [ 2887.490915] ? selinux_file_ioctl+0xb6/0x270 [ 2887.491438] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2887.491826] block_ioctl+0xf9/0x140 [ 2887.494120] ? blkdev_read_iter+0x1c0/0x1c0 [ 2887.495031] __x64_sys_ioctl+0x19a/0x210 [ 2887.495880] do_syscall_64+0x33/0x40 [ 2887.496659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2887.497720] RIP: 0033:0x7f07649b8b19 [ 2887.498277] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2887.498497] 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 [ 2887.502194] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2887.505357] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2887.505378] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2887.505389] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2887.505399] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2887.505415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2887.509495] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2887.509989] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2887.519694] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2887.522760] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:26:19 executing program 7: fallocate(0xffffffffffffffff, 0x20, 0x8, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xe037) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2080, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x42, 0x20, 0x70bd2c, 0x25dfdbff, {0xb}, [@nested={0x10, 0x68, 0x0, 0x1, [@typed={0xc, 0x92, 0x0, 0x0, @u64=0x4}]}, @nested={0x4, 0x30}]}, 0x28}}, 0x20000000) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/147, 0x93}], 0x5, 0xfffffffc, 0x0) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f0000000200)="8ed7260f7449b49f5e1dd0dea44dcdcb91039cd4") 20:26:19 executing program 6: r0 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@initdev, @in6=@ipv4={""/10, ""/2, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000700)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f0000000840)=@updsa={0x1a4, 0x1a, 0x8, 0x70bd29, 0x25dfdbfe, {{@in6=@mcast2, @in6=@mcast2, 0x4e24, 0x9, 0x4e22, 0x9, 0x2, 0x10, 0x0, 0x2f, r2, r0}, {@in=@dev={0xac, 0x14, 0x14, 0x3c}, 0x4d4, 0x33}, @in=@private=0xa010101, {0x1, 0x7, 0xff, 0x2, 0xb8, 0x2, 0x20, 0x3f}, {0xffffffff, 0x3, 0x0, 0x1f}, {0x4, 0x400, 0x5}, 0x70bd27, 0x3, 0xa, 0x1, 0x7f, 0x10}, [@policy={0xac, 0x7, {{@in=@multicast2, @in6=@local, 0x4e21, 0x6, 0x4e22, 0x9, 0x2, 0x0, 0x80, 0x8, r5, r6}, {0x4, 0x3f, 0x5, 0x1000, 0x0, 0x0, 0x87}, {0x800, 0x100000001, 0x8}, 0x0, 0x6e6bbc, 0x2, 0x0, 0x0, 0x2}}, @tfcpad={0x8, 0x16, 0x1}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x800}, 0x8091) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8447d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRES32=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r1, @ANYBLOB=',audit,rootcontext=user_u,\x00']) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r1, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) r7 = open$dir(&(0x7f0000000540)='./file0/../file0\x00', 0x80c0, 0x41) signalfd(r7, &(0x7f0000000580), 0x8) mount$9p_unix(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x80, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=unix,uname=shortname=lower,hash,dont_measure,obj_role=\',fowner=', @ANYRESDEC=r1, @ANYBLOB=',euid=', @ANYRESDEC=r0, @ANYBLOB="5bd5"]) lsetxattr$trusted_overlay_nlink(&(0x7f0000000480)='./file0/../file0/file0\x00', &(0x7f00000004c0), &(0x7f0000000500)={'U-', 0x2}, 0x16, 0x3) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="cc555c25960e1c520c0bd028ccd9026353a9a61bef4ed0098336fc192d95007400c0d209cb069a900345f5dcd5565b176bedfbe8d646241858eba7fe2178779082808e8fe5ff2144a4e7ecb57343d49a073d4f9a496c1595eddc1acaddc071ee3044fdbeb4a07551320ae245c8d9bdccfc8f3954d5c8048e72b507f15657d106e9cd9756893ce0014c7a9dcff9369983dad559cc282081702e7368ec058fdfb1242dfde01f528269af09ceeb8b2f72ba7830", 0xb2, 0xffffffff}, {&(0x7f0000000180)="ba8022beeea421cfd810d6cd1783cff981b6fa0ed04a3cea8535a543079395c2addf07fac3dafce31d7fb85527386091b08d6cbf6c3a8aa015a19c58715c8e26b0387bb3ba096326df59917c1d8a8b753fb8b86fdfad54751352c6c484d49d36306dbc12fb0023eb411ab6661ad8fd703b66a99e8e132dfe1821f086", 0x7c, 0x100}, {&(0x7f0000000200)="db17eb3f08c3be7c323f6865842de4a12a51e1c67637f6e324e26f2de8d94ceb023953962892355d431c86f33558fe8046d95b43e838490ab1df45a9435deb9514838669240e6889b5a9ff77d3db31bacb95256dd29824810173104850f770e8cd9c4061de6aafede3075267ba9bf844cfb6ff57345c48484d059b34a5", 0x7d, 0x4}], 0x200a04c, &(0x7f0000000740)={[{@shortname_lower}, {@shortname_win95}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_type={'subj_type', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@dont_hash}, {@fowner_gt}, {@dont_appraise}, {@uid_gt={'uid>', r0}}, {@context={'context', 0x3d, 'system_u'}}, {@fowner_gt={'fowner>', 0xee00}}, {@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r8, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:26:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) sendfile(r1, r2, 0x0, 0x61e) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 2887.614120] tc_dump_action: action bad kind 20:26:19 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 55) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2887.662999] loop6: detected capacity change from 0 to 135266304 20:26:19 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x32154c06, {{0xa, 0x4e24, 0x71, @private1, 0x1}}}, 0x88) [ 2887.698677] FAULT_INJECTION: forcing a failure. [ 2887.698677] name failslab, interval 1, probability 0, space 0, times 0 20:26:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x900, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2887.701402] CPU: 0 PID: 12681 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2887.702980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.704725] Call Trace: [ 2887.705277] dump_stack+0x107/0x167 [ 2887.706038] should_fail.cold+0x5/0xa [ 2887.706835] ? create_object.isra.0+0x3a/0xa20 [ 2887.707783] should_failslab+0x5/0x20 [ 2887.708586] kmem_cache_alloc+0x5b/0x310 [ 2887.709437] create_object.isra.0+0x3a/0xa20 [ 2887.710347] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2887.711413] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2887.712492] __get_vm_area_node+0xd4/0x340 [ 2887.713373] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2887.714361] get_vm_area_caller+0x70/0xb0 [ 2887.715222] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2887.716220] vmap+0xe9/0x2c0 [ 2887.716857] ? vunmap+0x70/0x70 [ 2887.717559] relay_open_buf.part.0+0x4cf/0xc00 [ 2887.718523] relay_open+0x531/0xa10 [ 2887.719295] do_blk_trace_setup+0x4cf/0xc10 [ 2887.720210] ? _copy_from_user+0xfb/0x1b0 [ 2887.721080] __blk_trace_setup+0xca/0x180 [ 2887.721943] ? do_blk_trace_setup+0xc10/0xc10 [ 2887.722898] blk_trace_ioctl+0x155/0x290 [ 2887.723742] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2887.724779] ? do_vfs_ioctl+0x283/0x10d0 [ 2887.725623] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2887.726712] ? generic_block_fiemap+0x60/0x60 [ 2887.727645] ? lock_downgrade+0x6d0/0x6d0 [ 2887.728516] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2887.729529] blkdev_ioctl+0xc1/0x710 [ 2887.730301] ? blkdev_common_ioctl+0x1930/0x1930 [ 2887.731292] ? selinux_file_ioctl+0xb6/0x270 [ 2887.732251] block_ioctl+0xf9/0x140 [ 2887.733203] ? blkdev_read_iter+0x1c0/0x1c0 [ 2887.734357] __x64_sys_ioctl+0x19a/0x210 [ 2887.735331] do_syscall_64+0x33/0x40 [ 2887.736115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2887.737202] RIP: 0033:0x7f07649b8b19 [ 2887.737991] 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 [ 2887.741857] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2887.743462] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2887.744976] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2887.746484] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2887.747986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2887.749495] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 [ 2887.757790] 9pnet: p9_fd_create_unix (12676): problem connecting socket: ./file0/../file0: -111 20:26:19 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24101, 0x100) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:26:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) sendfile(r1, r2, 0x0, 0x61e) 20:26:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 56) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r4, &(0x7f0000001180)=[{{&(0x7f0000000200)=@caif=@util={0x25, "d806d5819b60604e1ecc123f83af7f49"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000040)="aee5ee674d5ec9fdf60682d75cd30d", 0xf}, {&(0x7f0000000280)="988d829938a4f5f37c8322b1d0228960cbb478b720847bff99272128ee49fab613d0ca6057b9e6fee839a16cba70d1a6ed3b6fb3e41cc2cf8067f8b64a55936f61c858f9c3e4df0afeb545e96c4886320be988ae763ce33ee53c14383145b6a3ba72cf", 0x63}, {&(0x7f0000000300)="21f97f0d57f33e62b0ebe37c4154cbd4dd2fbd8fad9e6aa7d2c26b47c340b871601699a71886d14dc429c4e048f7fafad455c0e43054b678745fb8a8afe462e41260a35c97bdc261a0962150ae797750a46bf018c1b091b27b48fcf0ea785b2ed0e915a1baae182156a2cc3f3207a949864cd76fba824877f926d3b22aa642add6fe3b0da164cab58e6f933d13a1fb2afe9494a605d0", 0x96}, {&(0x7f00000003c0)="8743c0e5874d386dafc3f6a461bc6d23c23166728f78dc3c1293997e869f1342ace9fdfcadbabb596bc6fb343835360f593e5fc805d07fdf80378829d3f36bf93af7d444975420e6b95a6bdb07d26e2f4b76f7dc81bc7253067df82166c584b22054fb5a1aeee2c493f1481a207f4c5108a507552ea076fb4df51a49c59c0acf103df9d483a8eb0c32cb0e5e02f0d413e8aaab0788d3b9c56b74cebb9ae3ea121de2e90d0d653d70254b6c04f9676a95e5b94d034be760666b8af5fbb1fd60e00f994aba8b3a8810", 0xc8}, {&(0x7f00000008c0)="449e241e10320323abbabdd7161fc21f880dbd1cf3790dd3a1c9d524976d330ded9a4aa29bb121be7f0d0afb77ff911d37c74eac8aaf28dd19c7f3214ab55f2f37e3b58a3722114f5c68223e1c180e55f3d9eaa1898552fc542a3ff017da70cbef297bb8969de0f95a21934c1de343ccd1b6d395965d770b7207897ffe280665f895e2a251e7a145330d954b276991b63ee949a9d2c8d8f990", 0x99}, {&(0x7f0000000980)="65cf8aa0a9f1894fe47dd4ccb37b9e6ae15eba1270086a790364d96f68ace78775e487968604366db0bd4cacacb99f6bbb8d9ac4c5a858844375b102a4ca6db2c4c420b9b828e36a1c1d076b97844a487c556260a5353f1e0d505889b989e20959e679e2e83913ae4bc48cda9f856018b8ce527338ae45f7e07b7ac664642b1deeafc6dba6595a8245b85956ca9cc3a97958516361a313be01545ad0a3e2f11d5c1a5c29dafa29ee42ac00d6569018978c", 0xb1}], 0x6, &(0x7f0000000ac0)=[{0x18, 0x21c, 0x1, "fe74c5"}, {0x20, 0x108, 0x80000001, "9f9ccf694b59f1e5319b"}, {0x28, 0x634b8961754ddb89, 0x81, "93cf0c363e92aa2a94a886cc804502fbea5f35"}], 0x60}}, {{&(0x7f0000000b40)=@generic={0x2a, "f161c3f86809264804cbfbce7bd17a6d36f8d5a85aef4ba63f79d342c4a175382cc607ac6cb06a7a6f2fa8a892904401d9862415f876cc981687cfba6c8d84603dc0b942bc411f7dac958a7019628585660fdb6d9e7c8025829126b257adb75affde574f00c3a78444e3bf88bd615e47706c4b83dcb176298359df8a2681"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000bc0)=[{0xb8, 0x102, 0x5, "67642fda33cec5c4555dc90ea8a4bba15d1c8a425788e70f58dad75a0afedcf6ba619119295b52d512be04e6a664d657beb6848fac12ea5141d6c228eeb95029674ed8220c3270fc36c599d93c270027cf17aa984669dd7628ac7f47f6112e07b452a08e7d3e73c206f0ebc9cacc3be404efefbf621b0940520f039ce1f2bfff8475c8f9083c34c45833a2019b68dbc7d5f30dba54dc18752ba61e3cd6d74a4e36"}, {0xd0, 0x104, 0x1, "1649eec69dda4d00efb6cc375f1541e950a8b4fca2a912a29043e26633a8cc91125f3dccdd24f0486d96800f85eb9f86f60022c05a9fe174c2dee687c7ddf2f5a10b356a1afdb32bfae547a259ceaec6ce918dca4cbceae2b6a91c36ab59f4608aa89338ebae78578930256a8b9de71bf8fc445ae6fe939c3d02c9f791ee85a6ce8ab79540c2aad1f7adc50dc104fbc721de9cbc22e2a17e5cd9c5f79b30456da612a7f40311819c6484d45ddad857db9081d0cab209c7f460c5065023d66e8a"}, {0x98, 0x11, 0x6ce, "1c9dfedf38abbc86e2e794d4d2455e0943df37b7440282ea8e36f7855e1390d417e005b8e66772c37705adcdfda6c6127f410072d5fba4db87cbbebe1b48a4d8f74755bfd0ba46e3dd49eb4eece533b683aeec80f33e05940bd59bf94d08af3874c85f8d30b739141dc5f0c785cbb5c46472c8bba197f98766e9212e8f5002360c9a9d339b7a6c"}, {0x10, 0x115, 0x80000000}, {0x68, 0x6, 0x1, "ee7fd0a40a19be51bd53c428ada58f0d2e0ece50a9fcb5e5dcebec3ec5717cd6d2442f8cec15ddb12ff555d45f3b37445ddb52485febf340d42ae1da5b3b81df9ee69647790b24de45506229da3227e880fb9632deed55f5"}, {0x80, 0x101, 0x2, "6699cc66f05e94936d8d1f52a7b62e8073559def2f4b33f4d1e615a80786f8fc30611f92daa5f6c1a7f4bc23ac6a113fe02d88fd120a0ae0e223f5aa260d0991700727289c3359c53f81c50c346da3c48339c4c0aa0645f8522ca1fbe8cf97766eeb046807fe9d48095f5280"}], 0x318}}, {{0xffffffffffffffff, 0x0, &(0x7f0000001080)=[{&(0x7f0000000f00)="c5f369f9de65f22be9f19b3cbc17f14a96b0b255f83393d59d1ff723e48bf93854b9f572", 0x24}, {&(0x7f0000000f40)="ba297c59a6253637c2bb3d2b0ee706da1fe481e901de0d71e83eae992bea453733912e94240ef011049b96", 0x2b}, {&(0x7f0000000f80)="d2c58c4f6ecb734f64f6061290dc29db9d76b809e50b2c6ddf13aba8dd228ad4fd100794763f298e2a7f64ba9c35ce81879365cf0e0479f7db8dc4ebe9929e53a567b0cfad24aff71e2f0d289a308b41339be157a37e505f1011bfd1d1ca8fcd97deb0d94df49e0fd75522a45c425a467b5196fc0346a2c0b1f83a06daff6aa6e87418809498aca274656c93d54e11d2d3239594510aa1a3bce480468ceddacc257100042baece2eb3ee8652953594cd6872e254c291d9958a8ed5e73cf917c7db0cb83d69339baf92", 0xc9}], 0x3, &(0x7f00000010c0)=[{0x18, 0x17, 0x54, "e0c1"}, {0x20, 0x10c, 0x980, "89585849498f0fc5abfd5b738af26f"}, {0x20, 0x88, 0x3, "8b01807bce5923c7c35c"}, {0x48, 0xff, 0x79, "b0b12860638d668cf13e34268146fec039c45f83f510cd99433db678f0faf72f2d2273fd1dd2caa1d842aac8d47edc1816e386a1f253"}], 0xa0}}], 0x3, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:26:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:26:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x1f, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x20, @none}}}, 0xb) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:26:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) 20:26:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:26:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2902.328625] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2902.346506] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2902.350383] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2902.352188] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2902.352827] FAULT_INJECTION: forcing a failure. [ 2902.352827] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.358289] CPU: 1 PID: 12724 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2902.359753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.361502] Call Trace: [ 2902.362057] dump_stack+0x107/0x167 [ 2902.362836] should_fail.cold+0x5/0xa [ 2902.363641] ? alloc_vmap_area+0x148/0x1d10 [ 2902.364579] should_failslab+0x5/0x20 [ 2902.365378] kmem_cache_alloc_node+0x55/0x330 [ 2902.366320] alloc_vmap_area+0x148/0x1d10 [ 2902.367194] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2902.368323] ? mark_held_locks+0x9e/0xe0 [ 2902.369207] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2902.370159] ? kasan_unpoison_shadow+0x33/0x50 [ 2902.371130] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2902.372219] __get_vm_area_node+0x127/0x340 [ 2902.373145] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2902.374173] get_vm_area_caller+0x70/0xb0 [ 2902.375046] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2902.376042] vmap+0xe9/0x2c0 [ 2902.376696] ? vunmap+0x70/0x70 [ 2902.377411] relay_open_buf.part.0+0x4cf/0xc00 [ 2902.378395] relay_open+0x531/0xa10 [ 2902.379172] do_blk_trace_setup+0x4cf/0xc10 [ 2902.380095] ? _copy_from_user+0xfb/0x1b0 [ 2902.380990] __blk_trace_setup+0xca/0x180 [ 2902.381865] ? do_blk_trace_setup+0xc10/0xc10 [ 2902.382840] blk_trace_ioctl+0x155/0x290 [ 2902.383701] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2902.384747] ? do_vfs_ioctl+0x283/0x10d0 [ 2902.385609] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2902.386716] ? generic_block_fiemap+0x60/0x60 [ 2902.387659] ? lock_downgrade+0x6d0/0x6d0 [ 2902.388547] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2902.389577] blkdev_ioctl+0xc1/0x710 [ 2902.390377] ? blkdev_common_ioctl+0x1930/0x1930 [ 2902.391378] ? selinux_file_ioctl+0xb6/0x270 [ 2902.392325] block_ioctl+0xf9/0x140 [ 2902.393082] ? blkdev_read_iter+0x1c0/0x1c0 [ 2902.393990] __x64_sys_ioctl+0x19a/0x210 [ 2902.394844] do_syscall_64+0x33/0x40 [ 2902.395637] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2902.396730] RIP: 0033:0x7f07649b8b19 [ 2902.397513] 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 [ 2902.401412] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2902.403018] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2902.404538] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2902.406045] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.407552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.409066] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:26:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) fallocate(r1, 0x0, 0x0, 0x8800000) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x1, 0x4}, 0x6) 20:26:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x9, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7061, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1f, 0x2}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)={0x7, 0x40, 0xfd, 0x6, 0x8c, 0xff, 0x6}, 0xc) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0xd8) fcntl$setstatus(r1, 0x4, 0x2800) 20:26:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:26:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 57) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:26:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1a00, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2902.574321] FAULT_INJECTION: forcing a failure. [ 2902.574321] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.576967] CPU: 1 PID: 12741 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2902.578418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2902.580152] Call Trace: [ 2902.580719] dump_stack+0x107/0x167 [ 2902.581479] should_fail.cold+0x5/0xa [ 2902.582284] ? create_object.isra.0+0x3a/0xa20 [ 2902.583240] should_failslab+0x5/0x20 [ 2902.584034] kmem_cache_alloc+0x5b/0x310 [ 2902.584897] ? do_blk_trace_setup+0x4cf/0xc10 [ 2902.585828] ? __blk_trace_setup+0xca/0x180 [ 2902.586742] create_object.isra.0+0x3a/0xa20 [ 2902.587660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2902.588734] kmem_cache_alloc_node+0x169/0x330 [ 2902.589707] alloc_vmap_area+0x148/0x1d10 [ 2902.590583] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2902.591684] ? mark_held_locks+0x9e/0xe0 [ 2902.592543] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2902.593484] ? kasan_unpoison_shadow+0x33/0x50 [ 2902.594435] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2902.595501] __get_vm_area_node+0x127/0x340 [ 2902.596423] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2902.597422] get_vm_area_caller+0x70/0xb0 [ 2902.598281] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2902.599274] vmap+0xe9/0x2c0 [ 2902.599910] ? vunmap+0x70/0x70 [ 2902.600623] relay_open_buf.part.0+0x4cf/0xc00 [ 2902.601592] relay_open+0x531/0xa10 [ 2902.602361] do_blk_trace_setup+0x4cf/0xc10 [ 2902.603274] ? _copy_from_user+0xfb/0x1b0 [ 2902.604144] __blk_trace_setup+0xca/0x180 [ 2902.605014] ? do_blk_trace_setup+0xc10/0xc10 [ 2902.605976] blk_trace_ioctl+0x155/0x290 [ 2902.606823] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2902.607850] ? do_vfs_ioctl+0x283/0x10d0 [ 2902.608713] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2902.609814] ? generic_block_fiemap+0x60/0x60 [ 2902.610751] ? lock_downgrade+0x6d0/0x6d0 [ 2902.611614] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2902.612640] blkdev_ioctl+0xc1/0x710 [ 2902.613416] ? blkdev_common_ioctl+0x1930/0x1930 [ 2902.614419] ? selinux_file_ioctl+0xb6/0x270 [ 2902.615351] block_ioctl+0xf9/0x140 [ 2902.616106] ? blkdev_read_iter+0x1c0/0x1c0 [ 2902.617016] __x64_sys_ioctl+0x19a/0x210 [ 2902.617872] do_syscall_64+0x33/0x40 [ 2902.618658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2902.619729] RIP: 0033:0x7f07649b8b19 [ 2902.620512] 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 [ 2902.624386] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2902.625991] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2902.627484] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2902.628994] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.630497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2902.631997] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:26:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x1}, 0x6) 20:26:34 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x9, 0x38, [0xd6, 0x1, 0x1028, 0x5], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, r0, 0x8000000) syz_io_uring_setup(0x6917, &(0x7f00000000c0)={0x0, 0xbe6f, 0x10, 0x1, 0x4c}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000006c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x6000, @fd=r0, 0x5, &(0x7f0000000640)=[{&(0x7f00000001c0)="ff4b76e0b26432e62ccb1a32251fbb882d8bc5fdd6103adaa17f206fd925ee5708d2d5c6216d06c70d31b779654b312e9b9374d981284ef0343947f77b8d77c15c39a7a7617d1c025669cf68f5df81763d1750a1645d891b77b5d3c92e35238af21280209859954c885464b2b0b4d0df50c0fe4e5abe22555bf1c1d7cb7e172f44f6496a8a093d016d81ed45e76175cdca4df6a4458b3683ce0980", 0x9b}, {&(0x7f0000000280)="d8", 0x1}, {&(0x7f00000002c0)="a4809cb076358e6e2c47e28fba60b2d47127c047373f9f2d533f85ffb764bf7bec5a1f0a598d9c6754202894a88ba61763be8f1920ffb046a2154e6f1ae11b30d1f2c0dbf813d565c1816ac30492387f3d90235205869a2587048789be5a01353553ff0e701e808301adc2a29df8f036b43d9fef79db7fb55925361b9902efa438e8fedca2f2dce66b556cad30acecaa4099310c8c283cee50446502d517d054052d26d2016c48889a40b68cdd7d907ca5482c1282c4fa96", 0xb8}, {&(0x7f0000000380)="6d0a93d5c6cda642e2bd9f6f4fb4a709d2c1064a53952499a98742d761094bd3608e2766fcc5d126622dc79f3f318efbe0b2e7c551fdfb4ab6b8a54c07168359ad6153e0e0b666b454f650fa9530ece3622ff13c1b013c2dd9ef31b765dd492611f05564e9eb8ce2631c0099d98674c2a952b7ae64534bb829b03ce036", 0x7d}, {&(0x7f0000000400)="53e99617bd00075ccf7f94c688f152d99389a47242357f7aabedbcdf12b6000119808449e0f22d5b1fbecd7611a71dbd3ae502c94c8e359b88bc9c22940aa3b3ca3e9af501ea56b33e2c86e830637e081f87642b52ba9d9b00c2cbc5c42c44ee5d1df0aa0b4b93ed790b629911ae62afacaa841fec63fd90f5d98bfa9285bc8e3228ddc9065d57ac5ff9af8f", 0x8c}, {&(0x7f00000004c0)="0738f5381f9ac3a3b67dbd5e1e8fbf8ecdf829cad92019b6929f7094748fda6e96058f29bbdbd646f975536200e737ad1c73a20e216df95f7866b80e0f1b6f0c62da239f6a31821ac33d706d06ce5f5f2107ec2104bc3c9995c22577861b178dfdf6f040166338454a04b977f25ab152f2dad997adf7cedd55f52b1dbdce7c10150221b3e30e61469292524d9e469ec954b1c5735c16c2d22ff1e07b2b0b59988fbc793258bb08b374925f5dfaca512d1d759fa57eb5a6ad3ff415590477b433375c56e4b159bf7a70d43ddccd8a45b2ed2300a395fc447b789313973086459607f3f05570e89c6ee6f3ffa688201636eb6e06", 0xf3}, {&(0x7f00000005c0)="3f620b0013590ffc3f475f2c2b18147d44fc47263a7964e83aff0ea13be4dd5783c280586f99448ae52b3cfda4157519b94ac31ec8ac83c4d43f706c1d5f7dc108fc19fbe19beb9b27ee39f9f0328ac6b52672fa", 0x54}], 0x7, 0x7, 0x1, {0x0, r3}}, 0x6) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r8, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r8, 0x40086602, &(0x7f0000000000)) r9 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r8, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r12}}, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000700)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r12}}, 0x4) 20:26:34 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) [ 2903.156358] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2903.160308] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2917.553777] netlink: 'syz-executor.4': attribute type 39 has an invalid length. 20:26:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 58) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:49 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:26:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000400000000000000", @ANYRES32=0x0, @ANYBLOB="0c1027800800000000000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000040)) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:26:49 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:26:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./fihe0\x00']) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000080)=0x4129387f, 0x4) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000040), 0x4) 20:26:49 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x3, &(0x7f0000000040)="bd3a9907d86856905a8fd05f0ae6da627436f6c78874d0c262c8021d03a8b0d17923106cfa6d031b750187f2f7f630ff3597455f8f5cb837efe21fffc1014741b1aa27a68b1dc784222bbacb75bbc3710aecc0e13a49ac076bb90c79536dead45fc9159dded5fb453cb7b35a0be9f42049cf966c32414d69a3e621c788a49af3fcac1d51ea31eabe12289e7fa425147013663d136557580ece31571da53751eec872eeb30fa11c2c7a1cfc3d1fa9ceb1ee52e4f6723e6720915d123ecd26e1b8603e0ad34cc0e549479519a733fd5cd6dd9d40cd63157becd9d5de9f37ee8f88b7dc6f9a3ceefe", 0x7fff, 0x0, 0x1, {0x1}}, 0xb868) 20:26:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2917.559184] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2917.566151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2917.591432] netlink: 'syz-executor.2': attribute type 39 has an invalid length. [ 2917.595578] FAULT_INJECTION: forcing a failure. [ 2917.595578] name failslab, interval 1, probability 0, space 0, times 0 [ 2917.597439] CPU: 0 PID: 12776 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2917.598445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2917.599641] Call Trace: [ 2917.600027] dump_stack+0x107/0x167 [ 2917.600563] should_fail.cold+0x5/0xa [ 2917.601125] ? kmemleak_scan_area+0xa6/0x360 [ 2917.601762] should_failslab+0x5/0x20 [ 2917.602312] kmem_cache_alloc+0x5b/0x310 [ 2917.602904] kmemleak_scan_area+0xa6/0x360 [ 2917.603447] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2917.603522] alloc_vmap_area+0x171/0x1d10 [ 2917.603535] ? kmem_cache_alloc_node_trace+0x16d/0x340 [ 2917.603559] ? mark_held_locks+0x9e/0xe0 [ 2917.608937] ? purge_vmap_area_lazy+0xc0/0xc0 [ 2917.609578] ? kasan_unpoison_shadow+0x33/0x50 [ 2917.610233] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2917.610962] __get_vm_area_node+0x127/0x340 [ 2917.611577] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2917.612256] get_vm_area_caller+0x70/0xb0 [ 2917.612853] ? relay_open_buf.part.0+0x4cf/0xc00 [ 2917.613532] vmap+0xe9/0x2c0 [ 2917.613964] ? vunmap+0x70/0x70 [ 2917.614445] relay_open_buf.part.0+0x4cf/0xc00 [ 2917.615104] relay_open+0x531/0xa10 [ 2917.615630] do_blk_trace_setup+0x4cf/0xc10 [ 2917.616251] ? _copy_from_user+0xfb/0x1b0 [ 2917.616855] __blk_trace_setup+0xca/0x180 [ 2917.617448] ? do_blk_trace_setup+0xc10/0xc10 [ 2917.618103] blk_trace_ioctl+0x155/0x290 [ 2917.618681] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2917.619378] ? do_vfs_ioctl+0x283/0x10d0 [ 2917.619958] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2917.620715] ? generic_block_fiemap+0x60/0x60 [ 2917.621356] ? lock_downgrade+0x6d0/0x6d0 [ 2917.621944] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2917.622634] blkdev_ioctl+0xc1/0x710 [ 2917.623173] ? blkdev_common_ioctl+0x1930/0x1930 [ 2917.623854] ? selinux_file_ioctl+0xb6/0x270 [ 2917.624496] block_ioctl+0xf9/0x140 [ 2917.625014] ? blkdev_read_iter+0x1c0/0x1c0 [ 2917.625633] __x64_sys_ioctl+0x19a/0x210 [ 2917.626216] do_syscall_64+0x33/0x40 [ 2917.626746] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2917.627475] RIP: 0033:0x7f07649b8b19 [ 2917.628008] 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 [ 2917.630670] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2917.631749] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2917.632776] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2917.633789] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2917.634799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2917.635808] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:26:49 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:26:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:49 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0x0) sendmmsg(r1, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@caif=@dgm={0x25, 0x8345, 0x3}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000180)="ac10fbec1c5ab2e287607f4cab7adba95650802e06ba70de8348f07ac108890d55c0bd75f0d20c9fdfa9b7a0d88bba2362e3621ef482d909cb9ce1d4ba7f6731de1ec684e64023fdf07ca7c687468e1f16f1950cdeedcbc602d4047cb4ff64ee9cf96b7681f5309760d526748a4a6cd1f5ce3eb52f39ff378928490399980d7d45135e0fbd45c2ca81115115d866f3029df129617419501353a111c7312955cc531b8d67e646978800873ec2b3544ab32d6eec0f8b190a3c3682056979ec100af427d4a5a449b51977ba2c054a281e8fea79fba0cf5557d66ac610070b99cbdf3a7e8094785f69f3224c8a1ae766d48dd9fca2acb0fcae99c7", 0xf9}, {&(0x7f0000000280)="c250f82be87ed2cd457688c57e2e92216aca1630027862de6ac3b9d0764448693383d708530bcda68726e61e4b810578937b9e80db1712bcf522d8de39f1010e6981874e32dee37153c16e2c32521f657b79bab731fade0c5bd101b2424d80d3cb21a9de4b472e4a262adb4c2e83ccdfa4e362707d104271141ac1538921c9db4cbe001b6e76298ffacfdb31ce7ce615916be4f72e37a781e6680f4fe9d7418d7ae784e9fe1ddcf7e5b505822e2691c8e204f1ff3a90b56d5bf3bcc61d2913cef825fe86dc4bbd", 0xc7}, {&(0x7f0000000380)="47d3e138a8b1c2912ced3cd149d531874a0a7c15461b3fd80d292ed73a1f538e500cb5a02e30e59b0e4b2551e8e3fbb1fbb400385e2660c77bfca20435497b5969af47fc0de37d18c67f43140bb2ce3b743000de5a92bd44b55adf13c5bcfd51ad1dcacfe00b796768377f918e844cb24df1485c732441272788221c9255a35a43666f5be6555b2ce66c56a6ce23499e16c25bacbf5c1fe37267c82ce6fb670eb38913c2992b4ea6cbff2fcb75350497095f951efe8ee82df0b7303a86334320b9a1fd41c2a16606e262ffd1951d12d3d9a6ceaf50a095f89cc215f4bb8dc20a65ffcc909ec8d409069bdb9429bae4b07b085633a3", 0xf5}, {&(0x7f00000037c0)="f38ef9a50737628c8b1d9b439e9e1964f7f3551b00ed39442cd0fc2b3c4149cf0e72019ae0071bf352cc1ccd2b1f8132daaa1a5839ae38a4a1a3aec7675f5a3b676267b3b8cf", 0x46}, {&(0x7f0000000500)}, {&(0x7f0000000540)="fa117aaa7ba86a8f14c0638696a0314c6586cf8e22baa718b9affb8355ebeb2ce3a4badcd3a0d3dab39411542717e4dad6eca54446a3b6002606e3b5a5703e", 0x3f}, {&(0x7f0000000580)="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{&(0x7f0000002cc0)="74041001f2c703651eb21e3e3dcd21055cb2f3a93955b5878f1374bdad3f06b404b4649b1ae0aa969b7b30d9cb89e4b89102aa704e14ef3ded472b6d0a3b737ae26d752982c9b9842456ea6905f7b8fb1fbc0b73c7d9eec1a9dcb29b08733ecb87e3683ca5b332527a54814635b11ffaca8c6d495e9c70be5bad091d69bd9b1773bcf14772d7d372751c9923f4b15763d728a0cdb240349370adf44e113f69d21c036a0a26c7149698a2ae57687cfa35618328d86717", 0xb6}], 0x6}}, {{&(0x7f0000002e00)=@in6={0xa, 0x4e23, 0x4, @loopback, 0x9}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)="4a336b83681abca5bc74f80a98b3369ca8d8fd0af91e7c932a345ea7887433929fd1562337a8ef0c3b78e88134669390dd6c446c42e6406ebb6c7423e0248bc25cf8c1a2262279d8fb6ebafe8069174c18b056c7a623b4921c004c66560f082b7ac18609825387a4cd1971b90157240b004876ed25262d8f3d1f62539d3757e85b013a253ae9d1a2851bb7dee65bbc2f2638c7dff0f629c4c80e34a5d9251395b60abd16e16e02f22135781bd4e934264804c939f48c8248c7730ebfd9cde9527554f01e9f207aece776d3b9f74ec4ee2a299ca3cb5b9e67dc640d0c58c1c8ecbb43fc462e425de85918bbe2", 0xec}], 0x1, &(0x7f0000002fc0)=[{0xa0, 0x105, 0x0, "46535928e2ebace88ef5b07d4f73df63900534c3ad15c30faa38e16b90c3b43af2b59514e08a6e8e9fe1431cf4c344563a26620a3a206636373969a6f52ed645c58481f85d910ade17096c93e75b1766c3759e3f356f3a0cce203318ec2d714bb391a0e77bda168782b7987924f71ca8a9ec3a752420459f6337b7b9ec2bd82eb24a39b22732b4afd8ef1c"}, {0xd8, 0x119, 0xfff, "9ed0064a262cb1d507a3cdd61c2328dd3583ebba88294bde4b5721a86386651949bbbe21b2fb4ead89bcb0a8f49f7218ded90773a943a17285b5bb392ce4095ccd57c1654722e933700bccbd22fc457de94ae6a81792348d288640bfa7603506b843266482d3f6903ad36c3c287a18f8336bbc04a29e9429a8e7f45c76919f87c35b4ae6f7f0274651d9ad9f57b85e6c26e7d3d8af1dd0f847aaa0a9e4251ff441aaa24b4d43bcd8daeeddd5ba72b61a9c98bb62420e0cff7a316b2a3fbc6a81a94afcf6"}, {0x80, 0x118, 0xffff0000, "7852884dd492e9e543be29541d1783ee848cb1b6f5b72151075174aea9b6bf17f6866f60a8f8675017347fa046b70f20f3453102862571b6e7f77154d54ab3bc60722d6da004ac43c2a24e403470418e8c4a91de3dbc67df97be78b86bb1dfdbcfc541753aa01cc6fa75b20019ab"}, {0xa8, 0x88, 0x8, "e808587184cc655d087cfb4f19c46e4f28eab319df2c6cb6b029d79e4056fc9b5d2b19e5baf5eb10755a08d285c617c5b3ef40255ca061fcfca4b19025e65b9db7a7ce2a60e415dbb47aea0772dc0ebd2592a4ed1ca68996c38b9e344e85ad5c54b7f86bac12db373df0d08eaa2b15f096d1233b92ab584a33f1fb59fbf89846cd8a940d2a68520f9efa7a457eb8ade3af"}, {0xd0, 0x101, 0x2, "191089ccdb9ad8d20ade8ca522d0c7a9a57a3a0e5c776a5bafce10edf6515f2d648e7f3d2dd5992ddd31519626295fd9195e9d8c352b8637a6c3105782dc938a199b114f60d5638ac91a4bf7c34524c4b6d5596511cbd1339dd8b0514212877e2da112cfcf113428d932cd5a4b50710ce4502146b2231852e1c9486b356353a32700eecb121cfe07d741bc61efa16bb201e91ea254bd068ea04ad43fa7cf970d0421324fd4765be3e097757f3a04704ef432976c1158f1d3b233bcb26c"}, {0x48, 0x2ff6ef1a41ecc2b1, 0x22d405da, "9990d37c6ba23168dbad349d145f58a0b2ca1e5ea273a3853b66e85cd2f99d548adfc30637949aed25a07f3a290126adb12c"}, {0xd8, 0x110, 0x3ff, "39feefe518377f09dbea09d0777c44bcf729d3cd50c41c15ec615214fc394d24ce66e9ad85b2b4a13b718df96e9800d8e947b2fae023206ab262b048c2f21df332c87d7ed0d465e15fab85f7931effb7a8e19d3a7b50f6dbb96ef7ab6c624080dd5398c847c982e726260863e60391d46f9142ee4e9082749209c2d72daa956d272b7c04cca890c1432cac328db46a3f3c47824aed3a334aefbd51fd3a1236bff9522ab00e6c100c47a53ef94a4a285bfd8b0ad7d401310b25c710295519b16257"}, {0x70, 0x107, 0x8, "f574043cfb94cc9f5041fc530ae38865770b5fb6fa1a4e8cc33f786675f86a9c0019d79df8553eb587dc68b7c8ba8149c358260853610bc28de128448c64477b822f19343cdddf8785a8a3d6b357619865252e74b06909050a0b4194abc018"}], 0x500}}, {{&(0x7f00000034c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @empty}, 0x2, 0x0, 0x4, 0x1}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000003540)="f009963487c00a43f99c55f37c5323d7bdf04fee408f19a7f7e675a563353980306e06c0276918ae6a9bd23096f702b4e13c313783ffe16032aa5c557c0c08f03e345a873e469012feea1f492362c90c46d397aaa36cc396eb3ead5a740d0b7f73018dcae65527460e155c46", 0x6c}, {&(0x7f00000004c0)="6e6b922c9feace7e0e8dc06aca9c7211730b143d512e8ef2acaf54f3012ab93511ee5744ee8d3493d7866a972ab9707674bb7e90cbbdf08b4db6acfa52ed5b1c49fabb871ebd2f29fbea517d0b", 0x4d}, {&(0x7f0000003640)="12cfd56f776f5b02144607", 0xb}], 0x3}}], 0x4, 0x4000080) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @none, 0x1355, 0x2}, 0xe) 20:26:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:26:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000000)="b6647c45a3f8207d11cc67fd34ca279c7454d2bcccd853fe5a6b33dc9d4aab33afc1275b087a21db0188521f67bc60325f147e3f082648087b26d1abb093a984ab") getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x10000, 0x0) bind$bt_sco(r1, &(0x7f0000000100), 0x8) 20:27:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 59) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f0000001080)=0x3, r0, &(0x7f0000001280)=0x9, 0x6, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000001040), 0x401, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xfffc, @fixed}, 0xe) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x20) r3 = openat$cgroup_ro(r2, &(0x7f00000010c0)='memory.events.local\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x30, r1, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000001200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x8) connect$bt_l2cap(r3, &(0x7f0000001180)={0x1f, 0x5, @any, 0x4}, 0xe) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000040)={{}, "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"}) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x101000, 0x2) connect$bt_l2cap(r5, &(0x7f0000001240)={0x1f, 0x8, @any, 0xffff}, 0xe) 20:27:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) getsockname$packet(r0, &(0x7f0000001ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001f00)=0x14) sendmsg$inet6(r2, &(0x7f0000001fc0)={&(0x7f0000000100)={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000000200)="89272235cc684bb33f751df3eab2f294e67fe99bdc73fe92ee07be104771ee", 0x1f}, {&(0x7f0000000240)="d736d54de374ff907c753173aaf7380f84f7493974bbc589dffe744e808a5a120b72a79bd2abff83018a64ae7159cbe605f2e567ab413a7f824bdfa1ef72f5754ba82d1c238dc021929166", 0x4b}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000002c0)="cfbb1017282acfc5dc600b75d182d447c9d3af5bb7d0fdf2de9da359d50239393f481cde219460eafc34e4dd3982e022e19c37236b6744763132d16114a765938f21fbf4fce849fe62e31bedba89ecf9f03a1f54d267852e9836043ddb6327b42b88ad6537fdc4b95787f6d81a016764fc1eb38a8753295ec9bbf00a443f017db9100c32912c5a8752b6b7fcfa2163a7ef9101506044c8de182e03cbfb02ccf36b897ff84c219a7ecb1229f90e7b7f4f0921", 0xb2}, {&(0x7f0000000380)="d0b8e77636e43d53fb890dd2831e4dfc0df04444584bf105eed08da1004b967c870dabc690658002be1d6b6b59d6eb0d56e4cf8da8493f9f8820ac7e1000609e53215c95ad7ab6dbc29c454dd41ad3322355a9f1cdfd1da2f0521ed31d89bb185a57b676ba5ec524e92506ca86ec3745a495ef53b948406e069e9ecb422964a2cbc8c3853c3d4c8627bd1e2dd0fa21281ea7bd1773a964eead192016660e51269c8c36c3d3b7ff7ed30308f66f009187a464bffaa962ae8f8a272019117c259ccf117cd4e4b31714f561b1d89197ad8e", 0xd0}, {&(0x7f00000018c0)="2c063437bba2ae45bf9280a219da85b7ce23e3c99fd1cd5f58a5446a33346837106b621d7751b4bf681b85960a323cf34c60294b45492be8020ff8cd64e35c3a6c61571a7f26c6efec0021cf4d9a4ad7c7f8c10939543a3d229662165bd44ea9c0cda9a53a34decce9dc1acf343dfa1ac3fdd5e9c0591ed08f4dd224cbca4432345aa23ba4c72f1bd438f93c1cf8e0e7c7c1865c971bbab4fea9299e912950ea8017bf061fd494b0469e640a9b45b0b5dfe06698941a290c9330a6ec94a8138b3162f1f1098579cd2a1512e8e27835568a6ee8510f6160e8db267d377bf5616896cf488982531accdba5cbb761", 0xed}, {&(0x7f0000000480)}, {&(0x7f00000019c0)="37b0c9", 0x3}], 0x8, &(0x7f0000001a80)=ANY=[@ANYBLOB="20000000000000002900000037000000a700000000000000040132040104000024000000000000002900000032000000ff010000000000000000000000000001", @ANYRES32=r3, @ANYBLOB="ef6682ada7de69d8f198f86dceb5d2b2aa62c0bbd805103463c02d435e2600bf71b98d7a4300002f32078c1a4f0178bd95031dc5dacbdb93343787c6a1d1fb3d1f296367aa9ea072e7630a68a8116b6aa618cb6fb38aecf2894fd46929208519d73a9e5a86effa4ed14cdb97ec85758d77056c5e358cf75787959b457b9b8a84452da1539d5c720d37432cbe575152aa266ec7f587947047948291843095beb656da44d6c27b63c49404ec"], 0x48}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001b80)=ANY=[@ANYBLOB="340000d6c0de4817aba310000100000000000000000000000000050000000000000000001ddca003008b7473445bc666c0477577f2a27903b1f27b558da27658a8db981482a7eb6eb3025c0db281370c353c25e33fe00baebbef1c8b689621a7b0ae998a5d3c6bfcd80c5f117f9b660f43e3bc72e609a0b985e4f4aaf88baf613ed918833bb1efa07a62961d09a4d95b42958c33daacba5f6a031973b7ff2bde4f5b6a10a917f188f500f8533477ba14", @ANYRES32=0x0, @ANYBLOB="0c0101800800000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000480)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:27:05 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x3, &(0x7f0000000040)="bd3a9907d86856905a8fd05f0ae6da627436f6c78874d0c262c8021d03a8b0d17923106cfa6d031b750187f2f7f630ff3597455f8f5cb837efe21fffc1014741b1aa27a68b1dc784222bbacb75bbc3710aecc0e13a49ac076bb90c79536dead45fc9159dded5fb453cb7b35a0be9f42049cf966c32414d69a3e621c788a49af3fcac1d51ea31eabe12289e7fa425147013663d136557580ece31571da53751eec872eeb30fa11c2c7a1cfc3d1fa9ceb1ee52e4f6723e6720915d123ecd26e1b8603e0ad34cc0e549479519a733fd5cd6dd9d40cd63157becd9d5de9f37ee8f88b7dc6f9a3ceefe", 0x7fff, 0x0, 0x1, {0x1}}, 0xb868) 20:27:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:05 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x26c, r3, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xac, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @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, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xe0, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@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, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1a708c1a3405aa8e}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x20, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4400}, 0x4008000) 20:27:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:27:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) [ 2933.990371] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2933.992150] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:27:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) [ 2934.020646] FAULT_INJECTION: forcing a failure. [ 2934.020646] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.022695] CPU: 1 PID: 12824 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2934.023784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2934.025019] Call Trace: [ 2934.025439] dump_stack+0x107/0x167 [ 2934.026016] should_fail.cold+0x5/0xa [ 2934.026622] ? relay_create_buf_file+0x4d/0x180 [ 2934.027353] should_failslab+0x5/0x20 [ 2934.027949] kmem_cache_alloc_trace+0x55/0x320 [ 2934.028683] relay_create_buf_file+0x4d/0x180 [ 2934.029396] relay_open_buf.part.0+0x7de/0xc00 [ 2934.030119] relay_open+0x531/0xa10 [ 2934.030697] do_blk_trace_setup+0x4cf/0xc10 [ 2934.031372] ? _copy_from_user+0xfb/0x1b0 [ 2934.032022] __blk_trace_setup+0xca/0x180 [ 2934.032689] ? do_blk_trace_setup+0xc10/0xc10 [ 2934.033412] blk_trace_ioctl+0x155/0x290 [ 2934.034051] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2934.034783] ? do_vfs_ioctl+0x283/0x10d0 [ 2934.035382] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2934.036156] ? generic_block_fiemap+0x60/0x60 [ 2934.036822] ? lock_downgrade+0x6d0/0x6d0 [ 2934.037459] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2934.038224] blkdev_ioctl+0xc1/0x710 [ 2934.038811] ? blkdev_common_ioctl+0x1930/0x1930 [ 2934.039563] ? selinux_file_ioctl+0xb6/0x270 [ 2934.040252] block_ioctl+0xf9/0x140 [ 2934.040813] ? blkdev_read_iter+0x1c0/0x1c0 [ 2934.041459] __x64_sys_ioctl+0x19a/0x210 [ 2934.042060] do_syscall_64+0x33/0x40 [ 2934.042610] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2934.043366] RIP: 0033:0x7f07649b8b19 [ 2934.043953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2934.046860] RSP: 002b:00007f0761f2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2934.047992] RAX: ffffffffffffffda RBX: 00007f0764acbf60 RCX: 00007f07649b8b19 [ 2934.049053] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2934.050110] RBP: 00007f0761f2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.051157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2934.052226] R13: 00007ffdceff71cf R14: 00007f0761f2e300 R15: 0000000000022000 20:27:05 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x3, &(0x7f0000000040)="bd3a9907d86856905a8fd05f0ae6da627436f6c78874d0c262c8021d03a8b0d17923106cfa6d031b750187f2f7f630ff3597455f8f5cb837efe21fffc1014741b1aa27a68b1dc784222bbacb75bbc3710aecc0e13a49ac076bb90c79536dead45fc9159dded5fb453cb7b35a0be9f42049cf966c32414d69a3e621c788a49af3fcac1d51ea31eabe12289e7fa425147013663d136557580ece31571da53751eec872eeb30fa11c2c7a1cfc3d1fa9ceb1ee52e4f6723e6720915d123ecd26e1b8603e0ad34cc0e549479519a733fd5cd6dd9d40cd63157becd9d5de9f37ee8f88b7dc6f9a3ceefe", 0x7fff, 0x0, 0x1, {0x1}}, 0xb868) 20:27:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:27:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x3, &(0x7f0000000040)="bd3a9907d86856905a8fd05f0ae6da627436f6c78874d0c262c8021d03a8b0d17923106cfa6d031b750187f2f7f630ff3597455f8f5cb837efe21fffc1014741b1aa27a68b1dc784222bbacb75bbc3710aecc0e13a49ac076bb90c79536dead45fc9159dded5fb453cb7b35a0be9f42049cf966c32414d69a3e621c788a49af3fcac1d51ea31eabe12289e7fa425147013663d136557580ece31571da53751eec872eeb30fa11c2c7a1cfc3d1fa9ceb1ee52e4f6723e6720915d123ecd26e1b8603e0ad34cc0e549479519a733fd5cd6dd9d40cd63157becd9d5de9f37ee8f88b7dc6f9a3ceefe", 0x7fff, 0x0, 0x1, {0x1}}, 0xb868) 20:27:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) (fail_nth: 60) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x8f7b74455a185182, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0xfbfff7b7, 0x4) 20:27:06 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:27:06 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r0, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x5, 0x9, 0x7, 0x2, 0x0, 0xffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x6, 0x7, 0x4, 0x400000000008, 0x6, 0x2, 0x0, 0x1, 0x0, 0x100000000}, 0x0, 0x8, 0xffffffffffffffff, 0x2) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:27:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 2934.292539] debugfs: File 'trace0' in directory 'loop0' already present! 20:27:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:27:20 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:27:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:20 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:27:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:20 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:20 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000018c0)=ANY=[@ANYBLOB="34000000c7b97a8f82741c9e1000010000000002000000000000000005d54486e62bf3e2e0fca85d3c719ebf0400000200000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000008c0)=""/4096) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 2948.293915] debugfs: File 'trace0' in directory 'loop0' already present! 20:27:20 executing program 7: fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r3, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40040c0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000180), r2) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, r5, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x9428ad1ade75bd63}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20082, 0x144) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) fcntl$dupfd(r2, 0x406, r6) [ 2948.303496] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2948.311284] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2948.317962] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47559 sclass=netlink_route_socket pid=12878 comm=syz-executor.5 20:27:20 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) 20:27:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6e03, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:20 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:20 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(r0, 0x0, &(0x7f00000000c0), 0x800) 20:27:20 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:20 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2949.133634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47559 sclass=netlink_route_socket pid=12891 comm=syz-executor.5 20:27:34 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'geneve1\x00'}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x80120) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) dup3(r2, r3, 0x0) syz_io_uring_setup(0x6683, &(0x7f0000000100)={0x0, 0xb2a4, 0x8, 0x0, 0x130, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@llc, 0x0, 0x0, 0x1}, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:27:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r3, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, r4, 0x300, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x3d}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x4c}}, 0x8810) socket$netlink(0x10, 0x3, 0x0) 20:27:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0xd139000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)={0x0, 0x784, 0xfffffffd}) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r2, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x0, 0x3, "f24e385405ded7e396d72220c1142a1e11d45e6701d444edb118d4d8808ef4ec7b3061300ad58297c87e9d16c9b4de093af69ff134e81344f31f08000ce071", 0x1d}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x81) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_ADD_DEV(r7, 0x5000940a, &(0x7f0000000300)={{r1}, "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"}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r0, &(0x7f0000000200), 0x0, 0x0, 0x80000, 0x0, {0x0, r6}}, 0x0) 20:27:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:34 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:27:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(r0, 0x0, 0x0, 0x800) [ 2962.605857] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2962.608592] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2962.654961] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2962.656873] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2962.695860] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2962.699286] tc_dump_action: action bad kind 20:27:34 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4(r0, 0x0, 0x0, 0x0) 20:27:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x9603, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:34 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xac, 0xa, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x80000000}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}]}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x40}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xceb5}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_ADT={0x50, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x5c}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'bond_slave_0\x00'}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_virt_wifi\x00'}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:27:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x1000000) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) 20:27:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) [ 2963.466407] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2963.468326] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:27:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:27:50 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000003c0), 0x440400, 0x0) connect$bt_l2cap(r1, &(0x7f0000003480)={0x1f, 0x5, @none, 0x81}, 0xe) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x7, 0x0, 0xffff}, 0xdb1) fallocate(r2, 0x0, 0x0, 0x8800000) sendmmsg$inet6(r2, &(0x7f0000003380)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x2, @mcast1, 0x6}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000240)="da6979fca5e357ee3c04a8debecdf2751286348d09d828fc362a0886d092a20cfb358db8fb2f6629e83dc84e2a40e2c421976619f858963cef6863f51cbba8cd8c844d780e458518f670e1bba236d5ee429db89b923f6e536da96549516b4226705a1b83d065d92463b9acde88db6d0f74f22c75e9240b4d509d3349e0edb25374a5339e80", 0x85}, {&(0x7f0000000300)="3d1c88ed", 0x4}, {&(0x7f0000000340)="edb4298a843262f1795431d8f952a60c597b155021be4d8276504bfd230623d320eaea7f3e9aa8e3cc029b9d194527d96e48aa2e8adc960e2e719f2152b86ae6f30328b0bd39bb49922f38b3451fd46d102b2d26d9ac7831a1fbc7b9fb", 0x5d}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="8137f470b1a00704976f53222a9b4bf0d034d2dfde77159957e9ecc61c76c173d0a0eb5226c21a46601bc9bb2f72b3b1350fa59895402ac7d6318c48f77de00ca7364bfa1566621d5054c098d75e5fbf39", 0x51}, {&(0x7f0000000480)="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{&(0x7f0000001c80)="f63b3fcee0fdee9021fead418613dc3cf9899389e61a235723276bd7844c95ecaff5dea4b89f25c706d8898b78ccbc86c5ea2dce21e391c2becebcba2cdecfbf59d4ca7e744b54ea1efda24938e90c8b6c44b4b120b7f75f2cc425aaae119204626e09c0819fa064db40ff3cd951f09a5fdc4dccffc20db58b854b77bb86ad6c19cf20a303f31f8d8d72e191188da90270adc22bd267a5d9ea88f224568acb44c9314d5da751407b887913d07f459dcf03ae9cffde464e82a7b70561a94fef01ca0678da2287a8fdda5b6feb85db93f69c2a0a18cf", 0xd5}, {&(0x7f0000001d80)="6b187a1e8a39a816ab4f7a7140", 0xd}, {&(0x7f0000001dc0)="85c84b993566a2dbe0d4b12cc3f47a33c6b76e311d98f4f979cb7ec108171653e1c77f618b88176f04f13ac94dc4cb2da121613ae3db2d0af0f5e99a08d55c12dcf1efc66858d8252ceaeaaa1d119c5e8afc36f14a76ebba06339dd823828661bc781f2bfd57611070dfedf5529a97329927f6971dd2e07290352a0d2a20ae542b3c567ec7587c2866535af96962842f9bc52918691a7f62b70e080d796e78a0e726f4ec046b0e8e002a2231a1e6b6e016e538b6bcd232900dfbc620bc69e558dc849339dfb38201951b1359d652b27ce8d410866064abda608f8f9b47d09dba10279b2894601da62bbbe2e26a88636c24ff5287c2dff64d", 0xf8}, {&(0x7f0000001ec0)="ab5321f60b0e8cc827ef7bed1e52d58c3fc774f7a88ddbbf7c7157ea09f318557a9561f404a84dacef57fa6fe427a7d5cd597bf8aaa0e466f01809a7d579040df81b9330aaac75c366e1b86f02006a7e103fddf84cdcaed42e77b9d0f85c5b4720e06f4a68b5954559839a3ad3c531fdf46f6a3f131a0f8cf7e1bf2d584cb0aecef3412ab83046687dabf90fd9fb23be11284e77d27b", 0x96}, {&(0x7f0000001f80)="cb5c452b1e45f813988f298a072450a1e425a0454de4dc2af00b30376ea3e020cad42a6863cba9977cf5d0d5ddb92e71a0c95d9ed5c2ade6d8b4c9111d012f424a72b8e5709fdb95f876b78ebce710e9d851ff0ab6ae5b8f5d558529405b9f57af42cd36754c5ee6d68915f1de06906b156be166fb0adc6813f8fbe19401b11fb1bbbfb74fa032349107ef8021a0ac3ec10f27edb88f1733c0e3e39cbbaeae553e46fb39eaa082f8550279d20510cfecccab0044ff831cdc77caa19bc226934ea08ace1b527adbbef3b8d67d15274709941a94b0cc0e880b145b", 0xda}, {&(0x7f0000002080)="23c663f17893b49f44f2060b86bd20da9a71177ff82e32498679fb92be6ecc", 0x1f}, {&(0x7f00000020c0)="4c59d80400cee4bdc7e6856154c46b5c7c32a382711508ef162535edb4873d169a18cfe0a778ebbd00ad776cedb08ecedd782ce59b4851c0fc31142769fcd4514b44803cedd300d0d8078609f44d7380f69ac69a1e38cb9844f77ca65253e6007a0358b4b619bfbbd5fdd6f66d4f3447a4c2bed1cd61987d00cc8d692cd617bc4c", 0x81}, {&(0x7f0000002180)="ef62c22a98d2f851d765273a91d233bd55d263f908864383d75431270ca36de9877d482b5f045e9ef4c457d643b65bec27f5cd82ec80b86e9ed1589791cbc2f948f4962f6ffe6dd6af288b4e82c98da920f0debaa232eb606359d4a4b9607f2388c921881d6d085f4b5fcc121e5e615cbb5b75124c8203305d04418b892127cda736567f958fc2691b419df86304c8da046a4cf5fca4dfd13e03989ad336029bdecd5d28d085709ea24acc97993552a3a6d976df2d6aec8a86fd3d85b09ca684324bf61fb33d5ccd58b06551fc45535937119211f8277e59848a614d4b53dff2b96330df31d42107ad76a487e59fa49d019bf5eaace02e0e64102f551278ed2635980b30faf59d6246e604895c169be5d1b210a8024d9b096ed8946984038a182df4adf8f27f3dd140bf641bff5ea277a036d9d789b48988de5063af86858392627354b3587696a94da462c3adfdad29f452d0ff4268f94e6ab0d9aaff3e8945f9c123134baa216b8203051366c8886cdb17e054490150a51af90e215064599b475bde6e674ffcd6366dd32d5735216bcd2b5333f660315e2b41d4ec98eed3e42c7f450be8b57b5de6654ba22fedcab368ec55683d2b2982bdc611308812c90643eacc7deab3280d64216e5504a9cad8cdb8c5f2b172ac28a7ea31b2aad44a54281ccf59f87d89d31df0e6de7fefd55108c153460466c1d58eeb8c3f9fb5804c15ed58f697234c1cbff3de0cce3e5e896f865908620e1d065f1b3750cddd5289b9d282e8b089569057e2598b044b9ea951f98df2f06f25902526c0de1e5712589060f2aed45faaf6d713970772445650f4fbf15480e5dfc37f6460af01f5f99c8cb67c69d13bbad1b491eb6a7c33fbde185cba2b998e2ef9bfb32b12b6d3b110ea23423f58a7a0456972d051d7ac50819015decaee20bd9aa88e0565f81a2e695f635bc2326336e087b79057b62697f4d40b39e83dd415deb6bb0a0403ae10527c897573d5468b74e18ad92f8eea6e8562b9fc1800eee48511a5acf8772b77720f24375b8274dbc76945e395b773af4fbe7512ccfed74fc7d6b68aba14828bb41e65ea24cc740464205a832674f25926258ccc866183add319fc788fa974c290d465a50c45bfdb75b7c46d349620378a9a4ce37a102fe3db1ab92fa4dee33d570d82d8bfc61176d306c9aea57ec3f514f3864a9e8f036e0f070768aa805f6b8be9002beb4a1d4826a984edbdc59cdacb4e9c5f7fb66d4529aa49fb6f6e074c29d3c555adabd7606eb923cf2a70584b5246c3faccf4e22f7e95cc2156d75b3eb3f5e5c9364085c90a3f0b52b262a54322bb30629e2b2bb2a09161618f953f6c90b5f81e85925f3f98e2bbce70cc8b1bec6a5cdebe7526eba66eefab2993e885b6e040276467fcc51af3e5d3032d9897449d62582ebcb3d306093e317b838a57dbcf0380fb817935352c2158b9a7df35f3a074ce2850f5f6c22a318b0c383ef99c11f10ab739899012f588527d38734d90499a58577ef1e7825fe8771809e07460a769a6dcf8990200cb0197af93b335461861c9dc2688e704bf93084d5afe0f0b014c7de1c2dc1f2d03e51437e8dee8da1242088df96724a741e1d4ba9a1825949dd0850f090cfd9d0b03d4ffba0cb09d2261b8451cd16785957902ed8283b1dbb23872cf2c9fd907912dd3939b2eac32aee63a4a1c2049496fa0ba53a75c42d0d9389934d9e5fd66327cccdec2911e84ed7024b714c158fe4c0dce85447e9b0510ad9c3766156b54183e4183d5e46915cbbe0b168425976ea9f94acb1d5b02f6a8f9258a92f3935bbe9995e8a21a7e2ce609ecbecf9758ebf036255b68b831b27c16e8a46edb6ad84c036019f6a7c35b550d0a0aa61d0fa2b8a180c9a9afe55db481f5dacc5ab951c7427e2e8bb82f33d5b935a4b44760d8b755bbab321e6854ac038595512bec075f42ba7d40b4253597ced2de656fb038297b75bdacaa6fbd40b84f4d4cd5dddb6cae166bdbd2a2bfe0814b953eede718563ba7b2e3f863bd20fb217f5693a46e4e431e80b17897a562fdd701d29aafe00ffad754f306ba9532dad184676446f2ce5c5d80ef8227906c38b84fa11f0ea7af2dec3ae50fbbf24a421dcf8f743011221b383edd8fd1e2c80b79901996930121399518de14985efa95f54c9b4e2fd679fbabad71617ebe260b9851b5449425bc1f282b280eab3424058e7e1d0f2f3aa7bfa7f2e783a59c0f5bd45dca5a81d8c7f82df4017b5da49c7c7272076b3802878ba5ae6140f383bf0cafb28da061c290f9be01b9e394fe3756b4b61ee97c8dfa0f0f638a681208c87a2bd58b48ed1638eb4ef2bb39503626a1850c67f682a5c07bf9ad31f93ab957980fce3f34573cc4e3c61f4b50324929865d432f40edb31aedea3b66183e7c1ee9d847073e9764015791797ec08399f1dfdf99ddf1c7b2c62332bf33dce1ccd73a68cbec8c0c88d4a317f8981517c561f248c25c9fbc1aaa842da74696adde54028839a1f6fac58b2409bbc28f6b831b3adaa52ff39d252ff5cd30468a46464535df126ce4979f76334f5309b33258f6c03f7136b3aac6a289feebbc469399a449bca240760d7b477544eb718388b54aab923b7236af9916097c03d86a902963a792f6979fd9e2fbd257c30a64379c7de59641a521fb1f5b25e1611c38107b072315844d76d56dc4206b771cbc1a8e1fb01e9ab0f5203a1a9904459a7f95a64431ac2c2a77983b464145a25c1757ef3a4d73dc28f8861f7f421252d77a8308035e2b128b9019a509d6981d5ace6cea7fa47f2972f345f7a7bcd4d12da4f51a68c4be44098d2af12e3be1de6aa29a21842688b5a0c9687837ea0ef3ca3ad5f747ad8886af44b712555236109faa54cdd97582dfcc45654908a9a4ba335a34cd81f33cad40ded3ac200649c0370020792116b94777b3d766fbd4b33ed631449f90af0fe191455a5af48fc3e3fb7739dddcc1184c177088309780b4217b426550c0c33bacd10638d0d3ac215b1771c98bbf59f42e45c77653dea77fc82589225ea715364c853947b83e84510970c76c358096a233937db17c2c6c1353fac15829eaf30de9f431cde833478d05c0f7233223b6a3b497637920c6ebf0a6e2509b17fbe900007c89bb16193e44cb366c79bb5fb8154afb081e14b5193922856cd73565ab790a71600a7de2f6ae900a7eda1cbceed0253b8c32eb6d27e812d7a45cf2ba94f4c8e9f8062c5cfe095943fd84fe7ea5f1b8c79df7d1ff408e9d28de2672b7b1bc891d64aa66a09923237bb6f326ad608c199f08909ad052c67c9d18cdf7b489e2a6d3833bab0913cd4c54edf6a691d9716b814d5f05de21360a7aa8558ee064fbb94311351354a03b76b1e6c6818b9b696ba06e2b67c6a0dc68e65eb70ec09e6b6013dd66ed862dfb897b57e1191ee7876dff3000e9413c700d500361107e3d38e2aaa1f9f8f2715884d68377a2d47d2e801fa4cbe4f1af4b6670502187dab6ad3b53714575f31e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0x1000}, {&(0x7f0000003180)="f21febb7d47545fea935701242bd3307cd70b787739685ef347a592a41bea3bf9aa11eeaf38bd03aecf3ccf0f2e9957b2ef274a0b6c68b01a9497172ab71bbb68de18a4a31b048dcfd6799a2c21546af7c3ab5ac74c5585775a1defd2ff668c0d0b3856052057d3f085f33f4a0b56ad736226b970d0142f1f5a5693ffebe7ce2c233940ab3", 0x85}], 0xa, &(0x7f0000003300)=[@hopopts={{0x30, 0x29, 0x36, {0x88, 0x2, '\x00', [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @ra={0x5, 0x2, 0x7}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x84, 0x5, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x4d8}, @calipso={0x7, 0x10, {0x2, 0x2, 0x9, 0xfffc, [0x7]}}]}}}], 0x70}}], 0x4, 0x4000) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x800}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x18a, @any, 0xae, 0x1}, 0xe) 20:27:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c00008008001400", @ANYRES32=0x0, @ANYBLOB="0c001e8008005c4e00000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:27:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc803, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:50 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x4c, r2, 0xb19, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @mgmt_frame=@deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1}, {0x2}, @broadcast, @broadcast, @initial, {0x2, 0x13}}, @ver_80211n={0x0, 0x0, 0x2, 0x3, 0x0, 0x1}}, 0x9, @void}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40001) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:27:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2978.593289] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2978.594991] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2978.631272] netlink: 'syz-executor.5': attribute type 30 has an invalid length. 20:27:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xf503, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2978.653086] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2978.655213] tc_dump_action: action bad kind 20:27:50 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:27:50 executing program 6: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x9de, 0x4}, {0xac, 0x3}]}, 0x14, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) fadvise64(r1, 0x8e6, 0x6612, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x200, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1000, 0x2}, 0xe) 20:27:50 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) bind$bt_hci(r1, &(0x7f00000000c0)={0x1f, 0x2, 0x4}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000000)="85b9f02d13323bdaf32115b37626017b2e217b25fe48bc5cbdc7951db985e932d8a856e9dd6a15d45521806a8bb7cb19284ee17095cd3156f934de43841c17f95141b3a9cb3a763bf43b4327db34531843959a9ee84abc09a5bbfd384ea235c4c3eb80a3ae3bc18e35eca2131a80a4a0be24b3f00f57e6a27b30760c46db909c5970bc92fed519ae928d5b318164bc492fda207c7fcdc0c0f2399d066c7d3a19b0b6d145ededf8b443833b5aaa0b") r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000140)={0x8, 0x28, [0x2, 0x4, 0xffffffff, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000003, 0x40010, r0, 0x42549000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) inotify_add_watch(r3, &(0x7f0000000180)='./file1\x00', 0x42000006) 20:27:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:27:50 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) [ 2979.448836] netlink: 'syz-executor.5': attribute type 30 has an invalid length. 20:28:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:28:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:06 executing program 7: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x10000000) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x8, 0x0, 0x0, 0x1c46, 0x8, 0x1, {0x0, 0x0, r5}}, 0x8) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:28:06 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) 20:28:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1b, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:06 executing program 6: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x14) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000340)=0x1c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in=@broadcast}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f00000004c0)=0xe8) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r7) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, r8, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r8, 0x100, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8080}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5}]}]}, 0x28}}, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r10 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_BALANCE(r10, 0x5000940c, 0x0) 20:28:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 2994.290005] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2994.291538] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2994.302093] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 2994.303637] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2994.320736] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 20:28:06 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x63bf, @none, 0x0, 0x1}, 0xe) [ 2994.345579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2994.360551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2994.361714] tc_dump_action: action bad kind 20:28:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:06 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESHEX, @ANYRES16=r1, @ANYRES32, @ANYRESHEX=r2]) 20:28:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2995.116237] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 2995.118923] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:28:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 3009.756895] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 20:28:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$sock_bt_hci(r1, 0xbdd2bc14e2811417, &(0x7f0000000000)="97c3ec157055a959bc0575b35937489cc795207b38f82b09d10cdf7b1d4e2c7eaa21d95d6bf564f6770eacf2ce177cadcf91c025c6cb4c6593cd0dfd6d9252db343ad2bb548bb7439a594d4f5fd2f2d03c39aea6244b5eca4c7df7028577cc6b9af23a8e228f9f58b51707134f2fa3bb6fe881921ac53aacb743b754b8bc96c7f78592b4ae2b8262df6b5aad272e49ee") r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0xd33, 0x2, 0x943}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x9, 0x7f, 0x4, 0x3, 0x0, 0x6}, {0x1ff, 0x1, 0x8000000000000000, 0x400, 0x6, 0x7fff}], ['\x00', '\x00']}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x0, 0xee01}}, './file1/file0\x00'}) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x6, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x20000001) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x80240, 0x0) dup(r4) 20:28:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1d, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000010, 0x8010, 0xffffffffffffffff, 0x10000000) r2 = creat(&(0x7f0000000180)='./file1\x00', 0x1c8) fallocate(r2, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x800, 0x2}, 0xe) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x40, 0x0, {0x3}}, 0xa04) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000100), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) r7 = accept4$bt_l2cap(r2, &(0x7f00000001c0), &(0x7f0000000240)=0xe, 0x800) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000280), &(0x7f0000000300)='./file1\x00', 0x8, 0x1) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x6004, @fd, 0x0, 0x0, 0x0, 0x4}, 0x7) syz_io_uring_submit(r6, r1, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x5}, 0x800) 20:28:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:28:21 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x3, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 3009.774115] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3009.783538] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:28:21 executing program 6: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x1e}, 0xe) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)) 20:28:21 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:21 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 20:28:21 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)="248d1779e824b2c4d1ff8f56f63bd8ded4bd9d2c574835ad6d9fa40bd86c961011a58432fa72aa369b3de2360065911f887072ae263f6927aa5e0a6a74a8c1b026b499166e94e9cd912e62b55596e74dd9a83cead9770bd104646d029ff00722c3f07291bc9ed460803044de7ef307f9b792aa04dc664b892a268823be36b0ce3fbaace3fe21720e1528f1c4b99f56b227d73b63530b57a8124acb94fcfb410c022e9dda839d6c8888548a65764b83bbc0977a817e4f83266516fb78d233da5f1101f17ccc73168f1b44b196ccb9013a9b8c85754dd572f673660d37e01d00762055595374a5d51a9e990a106493f5a38e259c96e0132008117f396c75", 0xfd, r0}, 0x68) [ 3009.850488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3009.851597] tc_dump_action: action bad kind 20:28:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1e, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 20:28:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 6: copy_file_range(0xffffffffffffffff, &(0x7f0000000040)=0x9, 0xffffffffffffffff, &(0x7f0000000080)=0x2, 0x7, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_io_uring_setup(0x7d34, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3c9}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000093b1a3a7d326557a0000000000000000", @ANYRES32=r0, @ANYBLOB="00000100000000002e2f66696c653000"]) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) r8 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r11}}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, r5, &(0x7f0000000100)={0x1}, r6, 0x3, 0x0, 0x1, {0x0, r11}}, 0x80000001) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:28:21 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 20:28:21 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x21, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:21 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) [ 3010.591151] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 20:28:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x9901) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') fcntl$dupfd(r1, 0x0, r2) 20:28:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c00008008001400", @ANYRES32=0x0, @ANYBLOB="0f0027800800000000000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000200)="c1662e5bbc89f465d35a16417c41ab1abeefd92240849c9cf21949ee233f95209680d6a7c968a5f08f6269696605cb5e4e26c581adc73ddbc512665785c03beb1923f378e02e177204818769053aea47036863630682c19b849c4b2c5051a4f5d04f415c4c", 0x65, 0x20000081, &(0x7f0000000280)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x80) 20:28:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:28:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none}, 0xe) 20:28:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x22, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x3f}, 0xe) [ 3023.406983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:28:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1, 0x1}, 0xe) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x4, 0xb52) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)) [ 3023.431197] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3023.432318] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:28:35 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x23, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:35 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448df, &(0x7f0000000000)="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") r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) bind$bt_hci(r0, &(0x7f0000001000)={0x1f, 0x4, 0x3}, 0x6) 20:28:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none}, 0xe) 20:28:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0)=0xffffff80, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000005, 0x1010, 0xffffffffffffffff, 0x10000000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000100)="05783bbc793125af7f75dcce8d8945b57a15359c7929180388b7959d6d121bd13d4ed7b0fd5028c96e1340329e89cf6e25cd9a2f98f14f7dd8d9daaf2ab040db497eb256f16fb5c36530f77a9aa01b76feb3298d4fa5e852943bc7dba3302ed40abda5a626bf59fc76cb5ced2066e9d9359714bb843163110e25ff3ece0a3fd691ddc675735cb50dcde898ba6b15953dbaa3a3121364b5", 0x97, 0x40000}, 0x2) [ 3023.518248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3023.519573] tc_dump_action: action bad kind 20:28:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x89) connect$bt_l2cap(r1, &(0x7f0000001300)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, @none, 0x51f}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x8}}, 0xe) 20:28:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x63bf, @none}, 0xe) 20:28:51 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3489c2a8026c601b0005000000e383bad2a7c6bf00000000000000", @ANYRES32=0x0, @ANYBLOB="0c0027800800000000000000b02af32a3eba"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x2, 0x14) sendmsg$TIPC_NL_NODE_GET(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1c0, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xddf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10cb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3000}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf747}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x214c, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40000000}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x97}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x8084}, 0x12) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:28:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x24, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:51 executing program 6: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x100, @none, 0x4, 0x2}, 0xe) 20:28:51 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendmsg$sock(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="072266714594ee9ed83e54d0baa6452542ad9ae114c7be1f2ba1c3ce71b75445182be8c7514bef56c513e17c0b40668a1aa992c847549c0e68b2aa00a6aa5c3525488636f258e8b84e973e7806e64876590d43d5c2385788d5e6267b7d0fe6beed71e587dcd1ed2717fd6753d20d201c519ff0107304bd1255ad82e076a6c092ca9666a9299aa53fc412febb4896b65d0144a0a68195", 0x96}, {&(0x7f0000000000)="bb2e88fdabeb7372ea75128c56011b183c3109a7e98ed517c7db58be8ceb5df21570ca835ef3b7", 0x27}], 0x2}, 0x20009004) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 20:28:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 3039.295894] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3039.297656] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:28:51 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x537, 0x4) [ 3039.367606] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3039.369076] tc_dump_action: action bad kind 20:28:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x25, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:51 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:28:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:28:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:28:51 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000040)={0x8, 'veth0_to_batadv\x00', {'vlan0\x00'}, 0x340}) 20:28:51 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) bind$bt_hci(r1, &(0x7f0000000040), 0x6) 20:29:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34000000100001000000000000000000b900000000000000000000000c00008008001400", @ANYRES32=0x0, @ANYBLOB="0c0027800800000000000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:29:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:29:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:05 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 20:29:05 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'batadv_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="350000000000000007000000e0000001ac1e01014e224e22b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000000000000000000000aaaaaaaaaaaa00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020600020000000000000081fffffffffffffffeffffff00000000"]}) 20:29:05 executing program 2: bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:29:05 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x80}, 0xe) r1 = socket$inet6(0xa, 0x1, 0x800) signalfd(r1, &(0x7f00000000c0)={[0x104]}, 0x2f) creat(&(0x7f0000000040)='./file0\x00', 0x194) [ 3053.970784] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3053.991398] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3053.994479] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 20:29:05 executing program 2: bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:29:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:29:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 3054.066891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3054.068530] tc_dump_action: action bad kind 20:29:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x109, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8000, 0x8000}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x40008c0}, 0x4040000) 20:29:06 executing program 2: bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:29:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:29:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:29:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0xfffffffffffffd80) 20:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) [ 3054.899711] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3054.908861] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3054.987291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3054.989201] tc_dump_action: action bad kind [ 3071.449490] netlink: 'syz-executor.4': attribute type 39 has an invalid length. 20:29:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 20:29:23 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) 20:29:23 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100000000000000000000000008", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:29:23 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x11a, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) [ 3071.453618] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3071.469942] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 20:29:23 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:29:23 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:23 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r5, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xaa5}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x2}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x61a}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x2}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x982}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x11fd}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x7f8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x40) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 3071.474193] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:29:23 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:23 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 3071.530760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3071.531775] tc_dump_action: action bad kind 20:29:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) [ 3072.305557] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3072.307872] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:29:39 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:39 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000005600010000000000000000000000000005000000003ed72cb700008008001408", @ANYRES32=0x0, @ANYBLOB="da2d27800800000000000000"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:29:39 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_io_uring_setup(0x7745, &(0x7f0000000040)={0x0, 0xcb8c, 0x10, 0x0, 0x2b5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000007c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="1728f6d32df115e537726d2f3df72933c2f59071e6807ffee5aa779a84cd3d1a0217777f81cc791a5c50e082ab116ca50832f293dc84f7843c11e56158f081dfcd2785a43ab646b28bffeb13909e7f9cd6e6db", 0x53}, {&(0x7f0000000240)="c5c926593c4f1a18", 0x8}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x4a8}, 0x0, 0x4040000, 0x1, {0x0, r3}}, 0xf0b) r4 = syz_io_uring_setup(0x3a71, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x400, 0xfffffffd}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r8, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r8, 0x40086602, &(0x7f0000000000)) r9 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r8, &(0x7f0000000240), 0x0, 0x0, 0x80000, 0x1, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000008c0)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4004, @fd_index=0x6, 0x7, 0x0, 0x2, 0xa, 0x0, {0x1, r12}}, 0x9) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r13 = creat(&(0x7f0000000840)='./file0\x00', 0x140) io_uring_enter(r13, 0x4095, 0x1d17, 0x1, &(0x7f0000000880)={[0x100]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x15, 0x1, {0x0, r3}}, 0x3) 20:29:39 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:29:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000100)="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") getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:29:39 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:29:39 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:39 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) [ 3087.903074] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3087.916476] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:29:39 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 20:29:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) openat(r0, &(0x7f0000000100)='./file0\x00', 0x1020c0, 0x16) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f0000000040)="ab539a960e05814f5b755a2312f810d795f4e7e00525532d9a7d0c890cb9acb616a769e415358f484ffbed6ba78929dc9940e07b4702df5cfde98cb38e78696851ef6673518b0d337b1e10ddee8666ef75b082a09dce04227e611d540a1039b3") 20:29:39 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) [ 3088.007810] tc_dump_action: action bad kind 20:29:56 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:29:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:56 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000040)=0x68) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="fc13e6ee3836"}, @NL80211_ATTR_SSID={0x19, 0x34, @random="5d52146b8127025bf7786c584533aa5b7d5a8b0e4f"}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0xb439038ef5707423, 0x0, 0x7, 0x0, {0x1, 0x3}, 0x1, 0x8, 0x80}}, @NL80211_ATTR_KEYS={0x44, 0x51, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "29f807810a0cdc466449bec39e"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_SEQ={0x7, 0x4, "8ce369"}, @NL80211_KEY_TYPE={0x8}]}]}, @NL80211_ATTR_IE={0xb, 0x2a, [@random={0x1f, 0x5, "d5209abc40"}]}, @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_KEYS={0x1c, 0x51, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x10, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, @random=0x1671}]}, 0xe0}}, 0x0) 20:29:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:29:56 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:29:56 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="db05549732200736de62a740db5d7d448267a00f5b387f96d1965a4c30b067796fb38dfc94a201835d2344242928e05d05ff33", @ANYRES16=0x0, @ANYBLOB="100028bd7000ffdbdf255a0000000c009900cffc000052000000"], 0x20}, 0x1, 0x0, 0x0, 0x20004084}, 0x84) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan0\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r5, 0x2, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xff, 0x6e}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x80}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffff}]]}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x1) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)={0x3d8, 0x39, 0x400, 0x70bd2c, 0x25dfdbfc, {0x1a}, [@nested={0x3c2, 0x4c, 0x0, 0x1, [@generic="1be907f82ad2eee3c30f4f157a508e66cdd4307dca826c87cc00d327c5d2365f8a0eac3429c874111794ae47a8ca57258429879ee3ec057fae38da01d391c83aa503da11dec1", @typed={0xde, 0x92, 0x0, 0x0, @binary="bfda23603650c5b37ec0a85d89d0e2a063d7876a6230cfa0d921b78dadb1496f9b87cb9bca403b04fd4bf01a4123eeb289e274774d313640548ea978673c43e1a0c2684924bd498877dc96faae5a3b6155916ed17bacfc2c9604566ad713d5e24d74342ac56bd757f1a06eb0de03130191080eed2db4e640b9566951f0034924e256b85d8045555d7b0702b40f61ac7a04697f385ee78cb3188fedb68eb57cbbd0235ef348de0869017db637670ce58d1818454eed8e5ecddadbe7e95a6aa1cc1d1de75682158f2d68156d5d1d478feb9c8b09827ee397980000"}, @generic="092bcf6158d077f21f6be7e5d614a43b1694d401cb6634d255066041a8a10c572835642508f6e35b6398bb7da82d14f76d39b461f751514d953e555a362b3d252f412c7bf38f58fd9285315aa42d2c2092a70372f51053329a81a1764adc3466a3d15e809b5f53d664f0c1f1b6c47079bac5833f778f8e4146d0f990128814917a0991572e385539367d5dddcff234f3e8ec8ea0e993c79928c455f63c66f79e053a80cd48d073ec8606217679092c13ed34bcb045", @generic="6264afe832b207eaab9a73b65feb35050f2e7266f4fc7d5e593da88397266bb8017e71b6088b1201c23674106b5eb47f3366f182b93a47daf586ff6baf996bf9e854e4fc0e10a769bad693f3c253d59f1ee249c9d84a057587", @typed={0x0, 0x19, 0x0, 0x0, @str=':)&$+\x88{$\'\'\x00'}, @typed={0xc, 0x14, 0x0, 0x0, @u64=0x4}, @generic="b3bf769408f1a44e2e336e1269b0efdf0f7881927d58e74c91ad0ed0685169afb5ba26be9d7a8e41e2543eb89e3053de268f3c420c01ee2e8260f52978680274f387fed92f5bee0b0b8f1961cf7bb48759e02598c5e419fdc459bf", @typed={0x8, 0xa, 0x0, 0x0, @pid}, @typed={0x8, 0x4b, 0x0, 0x0, @uid=0xee00}, @generic="cad28d676dee6f7e5d586f2e4fba1c8ca409d023a1c4cc579ac0edbc5bd4a93e90ffd7ddb7c82fdec156635ce7b11d7154e3bf3f122c213a61523771367f6600813057f36c2d14fd133c58c7dd3e68ed7f4615533e96d3ab3329cbdec0afe32e2ce06d6fefa98be19560d8f356a800bd903010c3c4a366a7e9bc80bfe2747e76421629b9627103fc43732c1f269d24656d479377606f26769d3594b0bb0bbd460744dda69b733c43af134abe8b8118af0c69083f1d0be18ad84b564965ad9e1a58b9947d6783e0fb6bb58c48b038bb3af4767e267d6934573346869029734d"]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) syz_io_uring_setup(0x134d, &(0x7f00000003c0)={0x0, 0xcb15, 0x2, 0x2, 0x3c7, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) r11 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r11, 0x0, 0x0, 0x8800000) syz_io_uring_submit(r8, r10, &(0x7f00000004c0)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x400, {0x0, r11}, 0x20, 0x1, 0x0, {0x0, 0x0, r2}}, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000240)={r6, r7/1000+10000}, 0x10) 20:29:56 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 3104.404178] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3104.413302] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3104.418557] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3104.419454] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:29:56 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:29:56 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:56 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x402002, 0x0) read(r1, &(0x7f0000000080)=""/208, 0xd0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) [ 3104.499936] tc_dump_action: action bad kind 20:29:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000003200010100"/18, @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:29:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x2}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, &(0x7f0000000100)=0x1) 20:29:56 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 3104.553629] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 3104.556896] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:29:56 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:29:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:29:56 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc, 0x100010, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x110, 0xffffffffffffffff, 0x10000000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = syz_open_dev$vcsn(&(0x7f0000000140), 0x3f, 0x240300) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r3, 0x80, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x2}, 0x0, 0x0, 0x1}, 0xfffffeff) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 3104.627658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3104.628661] tc_dump_action: action bad kind [ 3105.218844] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3105.220065] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:30:10 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = eventfd2(0x8, 0x1) sendfile(0xffffffffffffffff, r1, 0x0, 0x9) 20:30:10 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x2e, 0x4, 0xff, 0x8000, 0x3, 0x6, 0xbc0, 0x271, 0x40, 0x1f4, 0x4, 0x7fff, 0x38, 0x2, 0x7ff, 0x8, 0x7}, [{0x3, 0x8, 0x8, 0x2, 0x0, 0x8, 0x6, 0x20}, {0x60000000, 0xdd47, 0x8, 0x6, 0x1, 0x8, 0x161, 0x122db409}], "b7626d7cd80533058050f38f0337f59d38348dd60f608ad4561491c5600c4956c534f6381d38eff937b7bb6f3b67d1eaac2a5d7d2bbea7f702b08da5b4ad92954b2e82a42920e1adbcd7", ['\x00', '\x00', '\x00']}, 0x3fa) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0xfbd) 20:30:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:30:10 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x14) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000340)=0x1c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in=@broadcast}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f00000004c0)=0xe8) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r7) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, r8, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r8, 0x100, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8080}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5}]}]}, 0x28}}, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r10 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$BTRFS_IOC_BALANCE(r10, 0x5000940c, 0x0) 20:30:10 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032000101000000000000000000000000080001", @ANYRES32, @ANYBLOB="c5d4af39e736a8f92a6e986d1640d3405b6aba50294cfd52303963cc54400a1eadc61735b328b018373d30263b225d0e3949414bd2f584219fd3c19fc747d2e6900f8ba6130afe613ec0c396b10dda8d57fbe447ad063d3910ef0ab549d3d8290e4c82100c265499bf64311d7bf871407a310edee8505ec630e6f351ab85166c96ccdd1645ce1b148d4fa741829d4636d5180b50a06497331f"], 0x1c}}, 0x0) 20:30:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:10 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:10 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x2d, 0x100, 0x70bd26, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x400c0}, 0x4080) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) [ 3118.967967] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3118.979780] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3118.983808] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3118.989727] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:30:10 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x55, 0xc, 0x1, {0x0, r9, r0}}, 0xfff) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0xfff8}, 0xfffffffffffffc45) 20:30:10 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:10 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) [ 3119.059904] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3119.088268] tc_dump_action: action bad kind 20:30:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:10 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x100, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfe, {0x1d}, [@nested={0xea, 0x19, 0x0, 0x1, [@typed={0x9, 0x53, 0x0, 0x0, @str=',+[)\x00'}, @generic="eb4fcf6c7ef36f3ad3d5ae33fd9632134671a2c4ccab79dfdd49352d7dd104d7defad0b458d51ca00dbced56df9b7fff591c6d29eac43a16a88ec4406d23b2efe96d946e91d6fc4005c3f206e1c0335e955d6453e621f76ce9efb8c84ffbede27f748e4914ae78e9132f27254ba5469930d178d8eb6f5b6d7a92c3550fbfc744db3f847355c1d455e29f3196054c79b7a9219238ee27942233ea87d316a6c2ab0673a227922779ff3cf90aaf257e0407d1e048980283dd15e2182c32d723078025d071dd26aa342ee59508800d2c4b7ccb204418da17f2b7acd5"]}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x80) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0xec0, 0x8800003) ioctl$sock_bt_hci(r2, 0x800448d3, &(0x7f0000000100)="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") r3 = creat(&(0x7f0000000040)='./file1\x00', 0x24) fallocate(r3, 0x0, 0x0, 0x8800000) getsockopt$bt_hci(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:30:11 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:24 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:24 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00', 0x18a, 0x501541, 0x23456, {0x0, r5}}, 0x1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r6, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:30:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r3, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x90, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x73, 0x33, @reassoc_resp={@with_ht={{{}, {}, @device_b}}, 0x0, 0x0, @default, @val, @val={0x2d, 0x1a}, [{0xdd, 0x2d, "f289a270ab8950a8c8a7440eacb841bcdf1a6e52bb2c88c97eaee18750c8ca5fc58ed8df67a063dcc6c8774536"}]}}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, r4, 0x300, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x3d}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x4c}}, 0x8810) socket$netlink(0x10, 0x3, 0x0) 20:30:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:24 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 20:30:24 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x1, 0x20, 0x1548800, 0x7f, {{0x1c, 0x4, 0x2, 0x30, 0x70, 0x64, 0x0, 0x2, 0x0, 0x0, @private=0xa010102, @private=0xa010101, {[@timestamp={0x44, 0x8, 0x5d, 0x0, 0x3, [0x4]}, @lsrr={0x83, 0xf, 0x1a, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x38}, @rand_addr=0x64010100]}, @noop, @cipso={0x86, 0xe, 0x0, [{0x5, 0x6, "7eaebe32"}, {0x1, 0x2}]}, @timestamp_prespec={0x44, 0x1c, 0x77, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x1a}, 0xc05d}, {@loopback, 0x3f}, {@local, 0x4}]}, @generic={0x3, 0x5, 'slW'}, @timestamp_prespec={0x44, 0x14, 0xde, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@remote, 0xdc}]}, @noop]}}}}}) 20:30:24 executing program 6: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x324) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) dup2(r1, r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0xb8000, 0x0) signalfd4(r0, &(0x7f0000000080)={[0x1ff]}, 0x8, 0x80800) close(r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r4) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r6, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0x21c, r6, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x64, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa4092ef3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "fad0b1065ef47025e0d76fde494ad6628ad1c107493c444b1d28ed5da23d67d30191d7c4"}}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg2\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4c1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x40, @none, 0xfffc}, 0xe) fallocate(0xffffffffffffffff, 0x70, 0x100000000, 0xf1) 20:30:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:24 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 20:30:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 3133.054392] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3133.055725] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 3133.081925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3133.083768] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 3133.096579] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:30:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x3}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:30:25 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:25 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:30:25 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) r3 = dup2(0xffffffffffffffff, r0) r4 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x2d, 0x100, 0x70bd26, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x400c0}, 0x4080) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r5, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:30:25 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xfc}}, 0xe) 20:30:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, 0x0, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) [ 3133.214696] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 3133.219250] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. sendmmsg(r1, &(0x7f0000006f00)=[{{&(0x7f0000000180)=@rc={0x1f, @any, 0xb7}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)="82722fe7dc94eca742b29622f19083d8856bf97bf9062e098b50bb5b58893c0df1b9b11363055f0798355fff02e6b068f97b5b9ad318197566ec849a", 0x3c}, {&(0x7f0000000240)="58cc88c8e05be0877b9b68828691c84ff7647dc0c983e062937d76eb9f75827df84f9f0f80cb0ad0826c15d4c76174060123b2b24e6056ec6cbf5731c6b72f6deed26e8c880bf45f70312f84655c7bfcb533ea60f42e3faf045be6ef8689808639143d91f045bf580f10757eae9162a9e922582a852fe76e2b7d1f0d4a2f0d3b4a6129c9805ee271ff371573f4443537aaaf8df9cbb64682187fe60279e04065178552aa6ba8a8eeee49eb6cd7081c0dda5c1db8d5a5bed9d701a5f396b1c1e29dc5b289ceb3ab5ac77012b2fb0aaf7056a3ca42a8ab9f7361c400760fa858074e1df854fd40a54a2c57a6ad28929be208ccf6", 0xf3}, {&(0x7f0000000340)="aeea50a2d5defa56dd9de1726ccf87a99517d3e2133adc186a26", 0x1a}, {&(0x7f0000000380)="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{&(0x7f00000014c0)="6c91963dd99da760d8599a23db225541d3975b612d710b7c8cbd516bef1b34bc19077059e69b5ab0204628dd699cfc9f2dc6164a798296bcbc22e7609616380f7994e889a7947890b6c62be49360699edf4c7fb319870f30feaaec3ef39cd258b1de47a49f7be3fb9ec7994d8e5de4f946763ec6ee64752d1624f7e72246166a50ec85ecba3ff9faf696137f3321b96dfb82a39546f3ab17625a35463c358f3e5cda2e4141f4910442e93b1f244188b6c2c4d3a6a9135779e3ff16b37b0b3033bbbf40052369183f247457557c0224dc", 0xd0}, {&(0x7f00000015c0)="a2bcdad146479edae4bbb54de7d3b62010b8b6a67ae70e38ac7a13d84130881ee1eb3f56ad1c6b3de88aa465b73a5c1db47d313035d0b596d1d805ba7e1bda4e7c0723c6f3cf43250bb5b5df05bb35c752", 0x51}, {&(0x7f0000001640)="b5b8c95353e7e96b69aa70bfba633e03e4b218cf9255b3d3909844572ba4887e7fdcf4f2cfc9437fbca926d53b04ee30ce5524d0fbf1b584195b553f3d0425cae48ab482f80faf1f592868aa0489062bbcbcfc609cba57c805", 0x59}], 0xa}}, {{&(0x7f0000001780)=@pptp={0x18, 0x2, {0x3, @empty}}, 0x80, 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{0x98, 0x10b, 0xffff1e1f, "a198879ff8cbdca6f4cc96bf7eaef474bafd26ba2b5b526bc9699a6cde510d53abd55c41991987f02d743e718e161158ada59870e9ffd6128b06c21486c42d37d901163da337697f437ad99416ae985dc6f0962711566699406a3b5e88b2f0bb4cfde60a66b7f7c9665f098334f173ee8d40c5cebcea67e38ca1f967aea193adc3"}, {0xf0, 0x101, 0xa, "eacc94764fc47e93986deb5ff302830890d82a02c018b05697b785a7d6166e32b24a5b39e73342504162cead0b1c4717852c37ff2477988d778af62b8b39d80697954b8a8b47ce1f3698fdc1e3ce576fa2c28f5ea0d0b9556361cc4e57f6fe4978f0aaad8b7c748384ca6f8f0dccd5f6cc030970714708028fadd2ed69b96a847ee6ef959145542842d06f27ba8f92fffd64fa545b6ede1ed64fa63a513d8427aa81aa70525d42cb9bb06e0404c12dac45e22caa707268729061b6fb95d42630e6a2ac3e4dc298e7d2ca9dcbea3f39c7a8dcf384ef0fe36a510a66e129ce5a4b"}, {0x68, 0x118, 0x5, "a1f239f43c938e676d612727c88db7b808d6acdbd23b704aff6dc5845058be75244194c90fa77c2b6ca0a50e7e685a36c44173fc1cbd7816d084c80f679d10472ca6f8e8ff93457bad1a5e295e50502f793b2a01fa89d493"}], 0x13e8}}], 0x5, 0x80) pread64(r0, &(0x7f0000000040)=""/225, 0xe1, 0x1) 20:30:41 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6e03, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24101, 0x100) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:30:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x500, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:30:41 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000040)="b9c3a98b35db2fbc141f9e60b32ec8d1c4fb68f73f92ec59ef27e76800f53bc7b192b8b12d29db3ba3bbc6a4c332fc32f438fd360735c13f2c182f95ed1e6b54d322f1da1ba14ceb08725ddee3c03dfa90788cf73a5bd6fc6a552a7cda2d2de0e5") 20:30:41 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_io_uring_complete(0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x20, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) 20:30:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(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, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x0) 20:30:41 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none, 0xfffd, 0x2}, 0xe) [ 3149.753294] netlink: 'syz-executor.5': attribute type 39 has an invalid length. [ 3149.765181] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 20:30:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 20:30:41 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048120a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x900, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x900, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) 20:30:41 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24101, 0x100) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:30:41 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x36) fallocate(r0, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) 20:30:41 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 20:30:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:41 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x32154c06, {{0xa, 0x4e24, 0x71, @private1, 0x1}}}, 0x88) 20:30:41 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 20:30:41 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7fff, @any, 0x3, 0x3}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) 20:30:41 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24101, 0x100) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:30:56 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="34000000100001000000000005000000000000000c000080080014000000000000000000", @ANYRES32=0x0, @ANYBLOB="0c0045800800000000000000e221b3be9463b08ad19c63536b7f2141f751f0ad0be1c6c510da2e183d6162b4406231a5731ec2a14946a09f441ab7904432874a3577afe517a7924b389c9af7517933c1cbda8ecd0e38d9ff73f02a0ed55e0e862cde73648d03559c094af0a00c9b827b5f0b77814b568c51b8bef82873d61d05381ac5c0a92cf12695dc46e8a8755138ba024feca35c40403c5ff7f665f2e54dabf0c587b338bdbec3350bf7b523795e746daeae3f31e495e01771693e208b4c2bbb6bada4398e7092bfde5eaf1bd8e6828076133e2bb9f68045fe12262f63c5ce8918d2"], 0x34}}, 0x0) dup2(0xffffffffffffffff, r0) r3 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) r5 = syz_open_dev$mouse(&(0x7f0000000040), 0x9, 0x515881) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000100)={'veth1_to_batadv\x00', 0xff}) sendmmsg(r4, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:30:56 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24101, 0x100) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:30:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:56 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 20:30:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$bt_hci(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="010b0807c79bfcf6dea38580040000ffff092ac4ca6796a5a679b09c5d81de377a452b068bd0c5f57203c83ff60c58d282c836ef9ba89fee2d0d3b965dc8ccfb62387626dc"], 0xb) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:30:56 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x32154c06, {{0xa, 0x4e24, 0x71, @private1, 0x1}}}, 0x88) 20:30:56 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:30:56 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8}, 0xffffffffffffffb4) [ 3164.182877] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:56 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) [ 3181.373787] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.7'. 20:31:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x10c}}, 0x0) dup2(0xffffffffffffffff, r0) timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r3, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:31:13 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe25, 0x7}, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x0, 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={0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="f0000000140001000000000000000000ff020000000000000100000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ff0200000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aebffffffffffffff0000000d79b327dc6ede89f60a2685c63ab139c77cae204c734cd55f0000000000"], 0xf0}}, 0x0) pread64(r2, &(0x7f0000000280)=""/221, 0xdd, 0xba) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x401, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x222441, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) 20:31:13 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:31:13 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x32154c06, {{0xa, 0x4e24, 0x71, @private1, 0x1}}}, 0x88) 20:31:13 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:13 executing program 6: fdatasync(0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none, 0x1928, 0x2}, 0xe) 20:31:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:13 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 3181.406780] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3181.429654] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.5'. 20:31:13 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x80, 0x6, 0xc7, 0xfffffff7, 0x6}) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) 20:31:13 executing program 3: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:31:13 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x1, 0x1}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:31:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:13 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) 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, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x12040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x80464c453f) fcntl$lock(r1, 0x26, &(0x7f0000000140)={0x0, 0x0, 0xffff, 0x3}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:31:13 executing program 6: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x1}, 0x0, 0x1}, 0xe) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x110, 0xffffffffffffffff, 0xb4df1000) 20:31:34 executing program 3: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:31:34 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) 20:31:34 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x200, @none, 0x1, 0x1}, 0xe) 20:31:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c71c71c, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:34 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x12040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x80464c453f) fcntl$lock(r1, 0x26, &(0x7f0000000140)={0x0, 0x0, 0xffff, 0x3}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:31:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) clone3(&(0x7f0000000400)={0x0, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200), {0xb}, &(0x7f0000000240)=""/209, 0xd1, &(0x7f0000000340)=""/70, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)={0x130, 0x10, 0x1, 0x0, 0x0, {}, [@nested={0x103, 0x0, 0x0, 0x1, [@typed={0x14, 0x40, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0xc, 0x7c, 0x0, 0x0, @u64}, @typed={0x8, 0x20, 0x0, 0x0, @pid=r3}, @generic="8008e884eea300863b546c981df9f840baf1fcb0f542eacb1767b2d714635f01e7299518b187d78ac69551039ccf7dec6f7b02cfe6acf2150eae0d81f881", @typed={0x8, 0x7c, 0x0, 0x0, @fd=r4}, @generic="1fad911e5b526cd7bd0ef9acd535e33081504f461c19a8603ed548ca099930b230e8bb8137acb13491cea34a510ae075d724faac06750a84241b95a00e71f22a7328b870dea023f8f2b1dbb8e1889237c61ba5e18b6176cc31fb2f1f28609fcce30a5b14d39b4cde7e9236aff2c55439b3c1872ec476c539e3959ce76e", @typed={0xb, 0x52, 0x0, 0x0, @str='(\'{,!$\x00'}, @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @nested={0xc, 0x27, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}]}, 0x130}}, 0x0) dup2(0xffffffffffffffff, r0) r5 = timerfd_create(0x8, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r6, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) socket$netlink(0x10, 0x3, 0x0) 20:31:34 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) write$cgroup_netprio_ifpriomap(r4, &(0x7f0000000000)={'vcan0', 0x32, 0x36}, 0x8) fallocate(r3, 0x0, 0x0, 0x8800000) r5 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r5, 0x200, 0xa003, 0x1, 0xde09}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct}}) 20:31:34 executing program 3: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:31:34 executing program 4: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) [ 3203.118315] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.5'. 20:31:35 executing program 6: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) add_key$user(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x1}, &(0x7f0000000540)="94eaf6c32571907d1a5f9c6fb1acd462734e0cffc80fc5e1e78f0a35f76fa5492f19ad72461f981cae06a287f762503fb60e10f3f744a6adef2f738665c18395052ad4ce0263a43f51d023e55a0ed704d99b6c78c5502a18ee0866d7e036508dc516bcd1d3a5268317cba25f3d699eef425e7ffb1ae8d7208c92cc8f4c74b9b8ec3b84cae1a90715aa43710cd5f44742decc6fdad53e406adff0a590b983da39d3ef9aced57604df8959698a7d7ba377a25b1a72e11f37ec4285311d2df4282f6f2f68d863bc75466cbef7ca69b66a6cff44a46ceb3977", 0xd7, r0) socket$nl_generic(0x10, 0x3, 0x10) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000002c0)={r0, 0x6, 0x54}, &(0x7f0000000300)=ANY=[@ANYBLOB="656e633d6f6165702068bf19ee64637263333200acc946d4b3702b4ee2dc7f00"/78], &(0x7f0000000380)="33861563d685", &(0x7f00000003c0)="24ac3426200eca8a7c6cf4fc98419bcf13fb2562f71d8687583d3c47d0a850a28522f3ecccb815075daa83e3a033890605b20ebc9352ad48cb4ba3d8687231164865519c6938ba8f91558ce9b947424123e684bc") 20:31:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x60) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2df, 0x2c27, 0x3, &(0x7f00000000c0)={[0x20]}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x2}, 0x1c130, 0x3, 0xfffffffa, 0x2, 0x1, 0x400, 0x6, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd_index=0x7, 0x8, {}, 0xfa56, 0x4, 0x1, {0x0, 0x0, r2}}, 0x0) fcntl$getown(r2, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:31:35 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) 20:31:35 executing program 4: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) [ 3203.235938] kauditd_printk_skb: 4 callbacks suppressed [ 3203.235957] audit: type=1400 audit(1754771495.117:66): avc: denied { read } for pid=13732 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 20:31:35 executing program 2: ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000000080)=[{}], 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x0, @multicast2}, &(0x7f0000000600)=0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x8800000) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = syz_open_dev$evdev(&(0x7f0000000440), 0x9, 0x8400) io_submit(r1, 0x5, &(0x7f0000000580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000100)="22318cc68477b4bcee224eefdedfd2f082c21b3de3596ec35548191b3ce18f6cce5b67f9d187a922a41bcf3667c64970bb8200b388cd2f57abdb9ae4b4ef81270a38fe5ed87b5d51d033165a596c9d29e0320e67d7f8688b6a8faf0cd9414ff95257749c935b8b29d53b1e421acaa033c5c15c1aef711230547707388796eac71c6eb2c8dd23ee43e36d28ad3e458a381c9694c32de8e2fb140e70b66e212f38f4a8897839a4a649ccb17901e1cf0b8f6f814995c36a00094c7bc3f79b1a7d8b1241546df6e7ff31e50151615c81f2470f04c574d49e3c8a4ac63f69831efc6d6a8df63df15c4502f9cd8457", 0xec, 0x5, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="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", 0xff, 0x80000000, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000000300)="7e4d2e0c4b5c99f6725a9dbd7febd09c9f70b5de5187fa8c952a345c8ff9950d5c7f649286f55b844c59273493432c47b617b655bbebe0b5dd9ccf98", 0x3c, 0x4, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x7f, r5, &(0x7f0000000380)="9d1c61964080fd3693285b16a48c493ef55f9af14edc2347ee828531484811b7dfb1c3234bf4f5b9681424792b355234b829e49676f1d8671c22b09396f438f9d4b7c323c244a1e28317b939e2c2e0d7e9fa6fae0dad2cb4d312a0a92b2a6096387b", 0x62, 0x0, 0x0, 0x2, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xdc8, r7, &(0x7f0000000480)="0975a85fe71c7a4b3f461c2a0937b5c4de271ccacccd478d41ddc4ab186a2d21ce0e7dee1f79b8ae9559ec16c13ee52ab8dff1ed4c9f823dc198347facb8710dbb4a56ff68aabcc658b17817d690c24ea7ccc4aa6671305f866a4337c4883a59de45f0a4db1a1cd4dea3f34f592a82a824d5f655086e1ea9200a03542aee89933285120f789f", 0x86, 0x7, 0x0, 0x2}]) 20:31:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @reject_sync_conn_req={{0x42a, 0x7}, {@any, 0x81}}}, 0xb) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 20:31:35 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000000)={0x3, 0x6, "abaedf", 0xc1, 0x91}) [ 3203.944435] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3205.064645] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 3205.066099] CPU: 1 PID: 4404 Comm: syz-executor.1 Not tainted 5.10.240 #1 [ 3205.066869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3205.067822] Call Trace: [ 3205.068139] dump_stack+0x107/0x167 [ 3205.068557] dump_header+0x107/0x689 [ 3205.068988] oom_kill_process.cold+0x10/0x15 [ 3205.069492] out_of_memory+0x1149/0x1440 [ 3205.069955] ? oom_killer_disable+0x280/0x280 [ 3205.070468] ? mutex_trylock+0x237/0x2b0 [ 3205.070934] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 3205.071624] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 3205.072295] ? lock_acquire+0x127/0x470 [ 3205.072749] ? warn_alloc+0x190/0x190 [ 3205.073195] __alloc_pages_nodemask+0x51d/0x600 [ 3205.073725] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3205.074409] ? find_get_entry+0x2c8/0x740 [ 3205.074890] alloc_pages_current+0x187/0x280 [ 3205.075406] __page_cache_alloc+0x2d2/0x360 [ 3205.075904] pagecache_get_page+0x2c7/0xc80 [ 3205.076397] filemap_fault+0x177d/0x2210 [ 3205.076865] ? read_cache_page_gfp+0x30/0x30 [ 3205.077368] ? replace_page_cache_page+0x1200/0x1200 [ 3205.077950] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3205.078550] ext4_filemap_fault+0x87/0xc0 [ 3205.079022] __do_fault+0x113/0x410 [ 3205.079468] handle_mm_fault+0x1e53/0x3500 [ 3205.079953] ? __pmd_alloc+0x630/0x630 [ 3205.080397] ? vmacache_find+0x55/0x2a0 [ 3205.080856] do_user_addr_fault+0x56e/0xc60 [ 3205.081354] exc_page_fault+0xa2/0x1a0 [ 3205.081794] ? asm_exc_page_fault+0x8/0x30 [ 3205.082277] asm_exc_page_fault+0x1e/0x30 [ 3205.082744] RIP: 0033:0x7f0a527d6688 [ 3205.083184] Code: Unable to access opcode bytes at RIP 0x7f0a527d665e. [ 3205.083929] RSP: 002b:00007fff2ea4b040 EFLAGS: 00010206 [ 3205.084535] RAX: 0000001b2ef20000 RBX: 0000000000000473 RCX: 000000000030e3a0 [ 3205.085349] RDX: 000000000030e695 RSI: 00007fff2ea4b100 RDI: 0000000000000001 [ 3205.086156] RBP: 00007fff2ea4b09c R08: 0000000000000c84 R09: 00007fff2ea75080 [ 3205.086967] R10: 00007fff2ea75090 R11: 00000000005c9070 R12: 0000000000000032 [ 3205.087787] R13: 000000000030e2ad R14: 000000000000000f R15: 00007fff2ea4b100 [ 3205.089319] Mem-Info: [ 3205.089618] active_anon:12477 inactive_anon:57293 isolated_anon:0 [ 3205.089618] active_file:28 inactive_file:25 isolated_file:0 [ 3205.089618] unevictable:0 dirty:0 writeback:0 [ 3205.089618] slab_reclaimable:8651 slab_unreclaimable:63142 [ 3205.089618] mapped:69634 shmem:117 pagetables:1145 bounce:0 [ 3205.089618] free:2983 free_pcp:112 free_cma:0 [ 3205.093307] Node 0 active_anon:49908kB inactive_anon:229172kB active_file:112kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:468kB writeback_tmp:0kB kernel_stack:3872kB all_unreclaimable? yes [ 3205.095961] Node 0 DMA free:6512kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3205.098925] lowmem_reserve[]: 0 1616 1616 1616 [ 3205.099500] Node 0 DMA32 free:5620kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:49908kB inactive_anon:229124kB active_file:88kB inactive_file:160kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4580kB bounce:0kB free_pcp:476kB local_pcp:0kB free_cma:0kB [ 3205.102730] lowmem_reserve[]: 0 0 0 0 [ 3205.103217] Node 0 DMA: 2*4kB (M) 1*8kB (M) 0*16kB 1*32kB (U) 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6512kB [ 3205.104952] Node 0 DMA32: 503*4kB (UME) 165*8kB (UM) 103*16kB (UME) 22*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5684kB [ 3205.106563] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3205.107553] 170 total pagecache pages [ 3205.107983] 0 pages in swap cache [ 3205.108391] Swap cache stats: add 0, delete 0, find 0/0 [ 3205.108987] Free swap = 0kB [ 3205.109345] Total swap = 0kB [ 3205.109689] 524158 pages RAM [ 3205.110047] 0 pages HighMem/MovableOnly [ 3205.110491] 105069 pages reserved [ 3205.110889] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=4404,uid=0 [ 3205.112949] Out of memory (oom_kill_allocating_task): Killed process 4404 (syz-executor.1) total-vm:93280kB, anon-rss:388kB, file-rss:34568kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:0 [ 3205.451149] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 3205.452393] CPU: 1 PID: 103 Comm: systemd-journal Not tainted 5.10.240 #1 [ 3205.453175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3205.454128] Call Trace: [ 3205.454431] dump_stack+0x107/0x167 [ 3205.454856] dump_header+0x107/0x689 [ 3205.455303] oom_kill_process.cold+0x10/0x15 [ 3205.455817] out_of_memory+0x1149/0x1440 [ 3205.456291] ? oom_killer_disable+0x280/0x280 [ 3205.456807] ? mutex_trylock+0x237/0x2b0 [ 3205.457273] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 3205.457956] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 3205.458636] ? lock_acquire+0x127/0x470 [ 3205.459097] ? warn_alloc+0x190/0x190 [ 3205.459559] __alloc_pages_nodemask+0x51d/0x600 [ 3205.460098] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3205.460788] ? find_get_entry+0x2c8/0x740 [ 3205.461270] alloc_pages_current+0x187/0x280 [ 3205.461785] __page_cache_alloc+0x2d2/0x360 [ 3205.462161] syz-executor.1: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 3205.462282] pagecache_get_page+0x2c7/0xc80 [ 3205.462295] ,cpuset= [ 3205.463362] filemap_fault+0x177d/0x2210 [ 3205.463431] ? read_cache_page_gfp+0x30/0x30 [ 3205.463445] ? replace_page_cache_page+0x1200/0x1200 [ 3205.463454] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3205.463470] ext4_filemap_fault+0x87/0xc0 [ 3205.463481] __do_fault+0x113/0x410 [ 3205.463495] handle_mm_fault+0x1e53/0x3500 [ 3205.463511] ? __pmd_alloc+0x630/0x630 [ 3205.463527] ? vmacache_find+0x55/0x2a0 [ 3205.463536] ? vmacache_update+0xce/0x140 [ 3205.463562] do_user_addr_fault+0x56e/0xc60 [ 3205.463579] exc_page_fault+0xa2/0x1a0 [ 3205.463590] ? asm_exc_page_fault+0x8/0x30 [ 3205.465658] syz1 [ 3205.465751] asm_exc_page_fault+0x1e/0x30 [ 3205.465759] RIP: 0033:0x7fe2c70b5116 [ 3205.465769] Code: Unable to access opcode bytes at RIP 0x7fe2c70b50ec. [ 3205.465774] RSP: 002b:00007ffd54d278d0 EFLAGS: 00010293 [ 3205.465784] RAX: 0000000000000001 RBX: 0000560abd6a1360 RCX: 00007fe2c70b5116 [ 3205.465791] RDX: 0000000000000014 RSI: 0000560abd6a7950 RDI: 0000000000000008 [ 3205.465798] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffd54d91080 [ 3205.465804] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 [ 3205.465818] R13: 0000000000000014 R14: 0000000000000000 R15: 0000000000000000 [ 3205.465900] Mem-Info: [ 3205.467206] ,mems_allowed=0 [ 3205.467695] active_anon:12477 inactive_anon:57263 isolated_anon:0 [ 3205.467695] active_file:14 inactive_file:48 isolated_file:0 [ 3205.467695] unevictable:0 dirty:0 writeback:0 [ 3205.467695] slab_reclaimable:8647 slab_unreclaimable:63006 [ 3205.467695] mapped:69634 shmem:117 pagetables:1114 bounce:0 [ 3205.467695] free:2723 free_pcp:248 free_cma:0 [ 3205.468754] [ 3205.468776] CPU: 0 PID: 13714 Comm: syz-executor.1 Not tainted 5.10.240 #1 [ 3205.468786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3205.468794] Call Trace: [ 3205.469413] Node 0 active_anon:49908kB inactive_anon:229052kB active_file:56kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:468kB writeback_tmp:0kB kernel_stack:3840kB all_unreclaimable? yes [ 3205.470267] dump_stack+0x107/0x167 [ 3205.470293] warn_alloc.cold+0x95/0x18a [ 3205.470695] Node 0 [ 3205.471586] ? zone_watermark_ok_safe+0x260/0x260 [ 3205.471609] ? schedule_timeout+0x1ce/0x380 [ 3205.472059] DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3205.472865] ? usleep_range+0x170/0x170 [ 3205.473336] lowmem_reserve[]: [ 3205.474225] ? __next_timer_interrupt+0x2c0/0x2c0 [ 3205.474243] ? 0xffffffff81000000 [ 3205.474668] 0 1616 [ 3205.475578] __alloc_pages_slowpath.constprop.0+0x1cbe/0x2200 [ 3205.475788] 1616 1616 [ 3205.476668] ? lock_acquire+0x127/0x470 [ 3205.477080] [ 3205.478438] ? warn_alloc+0x190/0x190 [ 3205.478484] __alloc_pages_nodemask+0x51d/0x600 [ 3205.479059] Node 0 [ 3205.480543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3205.480563] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3205.481388] DMA32 free:4420kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:49908kB inactive_anon:229004kB active_file:56kB inactive_file:192kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4456kB bounce:0kB free_pcp:992kB local_pcp:692kB free_cma:0kB [ 3205.482850] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3205.482870] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3205.483697] lowmem_reserve[]: [ 3205.485188] ? alloc_pages_current+0x14f/0x280 [ 3205.485214] alloc_pages_current+0x187/0x280 [ 3205.485469] 0 0 [ 3205.486087] ? __sanitizer_cov_trace_pc+0x55/0x60 [ 3205.486109] relay_open_buf.part.0+0x2a5/0xc00 [ 3205.490319] 0 [ 3205.491443] relay_open+0x531/0xa10 [ 3205.491472] do_blk_trace_setup+0x4cf/0xc10 [ 3205.491496] ? _copy_from_user+0xfb/0x1b0 [ 3205.492456] 0 [ 3205.492991] __blk_trace_setup+0xca/0x180 [ 3205.495633] [ 3205.496377] ? do_blk_trace_setup+0xc10/0xc10 [ 3205.496423] blk_trace_ioctl+0x155/0x290 [ 3205.496838] Node 0 [ 3205.497305] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 3205.497324] ? do_vfs_ioctl+0x283/0x10d0 [ 3205.497853] DMA: 2*4kB [ 3205.498750] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3205.498771] ? generic_block_fiemap+0x60/0x60 [ 3205.501666] (M) [ 3205.502471] ? lock_downgrade+0x6d0/0x6d0 [ 3205.502500] blkdev_ioctl+0xc1/0x710 [ 3205.502834] 2*8kB (UM) [ 3205.503846] ? blkdev_common_ioctl+0x1930/0x1930 [ 3205.503871] ? selinux_file_ioctl+0xb6/0x270 [ 3205.504257] 1*16kB [ 3205.504722] block_ioctl+0xf9/0x140 [ 3205.505380] (U) [ 3205.505898] ? blkdev_read_iter+0x1c0/0x1c0 [ 3205.506352] 1*32kB [ 3205.506688] __x64_sys_ioctl+0x19a/0x210 [ 3205.507121] (U) [ 3205.508083] do_syscall_64+0x33/0x40 [ 3205.508104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3205.508349] 2*64kB (UM) [ 3205.509443] RIP: 0033:0x7f0a52829b19 [ 3205.509467] Code: Unable to access opcode bytes at RIP 0x7f0a52829aef. [ 3205.510078] 1*128kB [ 3205.515891] RSP: 002b:00007f0a4fd9f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3205.515915] RAX: ffffffffffffffda RBX: 00007f0a5293cf60 RCX: 00007f0a52829b19 [ 3205.516600] (M) [ 3205.517706] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 3205.517720] RBP: 00007f0a52883f6d R08: 0000000000000000 R09: 0000000000000000 [ 3205.518083] 2*256kB [ 3205.519016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3205.519547] (UM) [ 3205.519954] R13: 00007fff2ea4adef R14: 00007f0a4fd9f300 R15: 0000000000022000 [ 3205.520511] 1*512kB [ 3205.522078] Mem-Info: [ 3205.522120] active_anon:12477 inactive_anon:57263 isolated_anon:0 [ 3205.522120] active_file:14 inactive_file:48 isolated_file:0 [ 3205.522120] unevictable:0 dirty:0 writeback:0 [ 3205.522120] slab_reclaimable:8647 slab_unreclaimable:63006 [ 3205.522120] mapped:69634 shmem:117 pagetables:1114 bounce:0 [ 3205.522120] free:2723 free_pcp:248 free_cma:0 [ 3205.522569] (M) 1*1024kB [ 3205.523605] Node 0 active_anon:49908kB inactive_anon:229052kB active_file:56kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:468kB writeback_tmp:0kB kernel_stack:3840kB all_unreclaimable? yes [ 3205.523689] (M) 0*2048kB [ 3205.524592] Node 0 [ 3205.524762] 1*4096kB (M) [ 3205.525752] DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3205.526177] = 6472kB [ 3205.526182] Node 0 DMA32: 414*4kB [ 3205.526653] lowmem_reserve[]: [ 3205.527241] (UME) 148*8kB (UM) 59*16kB [ 3205.528120] 0 [ 3205.528400] (UME) 14*32kB [ 3205.529514] 1616 [ 3205.530003] (UM) [ 3205.530456] 1616 [ 3205.530900] 0*64kB 0*128kB [ 3205.531706] 1616 [ 3205.531986] 0*256kB 0*512kB [ 3205.532998] [ 3205.533501] 0*1024kB 0*2048kB 0*4096kB = 4232kB [ 3205.533979] Node 0 [ 3205.534411] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3205.534416] 170 total pagecache pages [ 3205.534426] 0 pages in swap cache [ 3205.534865] DMA32 free:4420kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:49908kB inactive_anon:229004kB active_file:56kB inactive_file:192kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4456kB bounce:0kB free_pcp:992kB local_pcp:300kB free_cma:0kB [ 3205.535355] Swap cache stats: add 0, delete 0, find 0/0 [ 3205.535360] Free swap = 0kB [ 3205.535364] Total swap = 0kB [ 3205.535375] 524158 pages RAM [ 3205.535842] lowmem_reserve[]: [ 3205.536316] 0 pages HighMem/MovableOnly [ 3205.536321] 105069 pages reserved [ 3205.536327] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset= [ 3205.536755] 0 0 0 [ 3205.537562] / [ 3205.538659] 0 [ 3205.539129] ,mems_allowed=0,global_oom [ 3205.539908] [ 3205.540672] ,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=103,uid=0 [ 3205.541199] Node 0 [ 3205.542260] Out of memory (oom_kill_allocating_task): Killed process 103 (systemd-journal) total-vm:31940kB, anon-rss:868kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:88kB oom_score_adj:-250 [ 3205.543601] DMA: 2*4kB (M) 2*8kB (UM) 1*16kB (U) 1*32kB (U) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6472kB [ 3205.606130] Node 0 DMA32: 414*4kB (UME) 148*8kB (UM) 59*16kB (UME) 14*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4232kB [ 3205.609062] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3205.610845] 170 total pagecache pages [ 3205.611672] 0 pages in swap cache [ 3205.612432] Swap cache stats: add 0, delete 0, find 0/0 [ 3205.613565] Free swap = 0kB [ 3205.614224] Total swap = 0kB [ 3205.614851] 524158 pages RAM [ 3205.615527] 0 pages HighMem/MovableOnly [ 3205.616385] 105069 pages reserved [ 3205.739742] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 3205.741932] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 3205.751598] systemd[1]: systemd-journald.service: Consumed 4.742s CPU time. [ 3205.755832] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 3205.783205] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 3205.903087] systemd[1]: systemd-journal-flush.service: Succeeded. [ 3205.917781] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 3205.921526] systemd[1]: Stopped Journal Service. [ 3205.923369] systemd[1]: systemd-journald.service: Consumed 4.742s CPU time. [ 3205.969432] systemd[1]: Starting Journal Service... [ 3206.528847] (journald) invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 3206.530084] CPU: 1 PID: 13761 Comm: (journald) Not tainted 5.10.240 #1 [ 3206.530847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3206.531857] Call Trace: [ 3206.532172] dump_stack+0x107/0x167 [ 3206.532593] dump_header+0x107/0x689 [ 3206.533029] oom_kill_process.cold+0x10/0x15 [ 3206.533557] out_of_memory+0x1149/0x1440 [ 3206.534044] ? oom_killer_disable+0x280/0x280 [ 3206.534576] ? mutex_trylock+0x237/0x2b0 [ 3206.535055] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 3206.535763] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 3206.536458] ? lock_acquire+0x127/0x470 [ 3206.536929] ? warn_alloc+0x190/0x190 [ 3206.537391] __alloc_pages_nodemask+0x51d/0x600 [ 3206.537936] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3206.538650] ? find_get_entry+0x2c8/0x740 [ 3206.539150] alloc_pages_current+0x187/0x280 [ 3206.539683] __page_cache_alloc+0x2d2/0x360 [ 3206.540189] pagecache_get_page+0x2c7/0xc80 [ 3206.540695] filemap_fault+0x177d/0x2210 [ 3206.541174] ? read_cache_page_gfp+0x30/0x30 [ 3206.541698] ? handle_mm_fault+0x28b1/0x3500 [ 3206.542214] ? lock_downgrade+0x6d0/0x6d0 [ 3206.542711] ext4_filemap_fault+0x87/0xc0 [ 3206.543205] __do_fault+0x113/0x410 [ 3206.543633] handle_mm_fault+0x1e53/0x3500 [ 3206.544124] ? find_held_lock+0x2c/0x110 [ 3206.544603] ? __pmd_alloc+0x630/0x630 [ 3206.545059] ? vmacache_find+0x55/0x2a0 [ 3206.545528] do_user_addr_fault+0x56e/0xc60 [ 3206.546039] exc_page_fault+0xa2/0x1a0 [ 3206.546492] ? asm_exc_page_fault+0x8/0x30 [ 3206.546992] asm_exc_page_fault+0x1e/0x30 [ 3206.547491] RIP: 0033:0x7ff6cfd7eed0 [ 3206.547931] Code: Unable to access opcode bytes at RIP 0x7ff6cfd7eea6. [ 3206.548690] RSP: 002b:00007ffd05e483d8 EFLAGS: 00010202 [ 3206.549313] RAX: 0000559f69680564 RBX: 0000559f69680560 RCX: 0000000000000000 [ 3206.550145] RDX: 00007ff6cfd8ddf8 RSI: 00007ffd05e48e00 RDI: 0000000000000010 [ 3206.550971] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000559f697229d0 [ 3206.551825] R10: 0000000000000001 R11: 0000559f69697130 R12: 00007ffd05e48e88 [ 3206.552660] R13: 0000559f696343c8 R14: 00000000ffffffdf R15: 00007ffd05e48560 [ 3206.553610] Mem-Info: [ 3206.553916] active_anon:12475 inactive_anon:57303 isolated_anon:0 [ 3206.553916] active_file:26 inactive_file:25 isolated_file:0 [ 3206.553916] unevictable:0 dirty:0 writeback:0 [ 3206.553916] slab_reclaimable:8663 slab_unreclaimable:62586 [ 3206.553916] mapped:69665 shmem:117 pagetables:1091 bounce:0 [ 3206.553916] free:2317 free_pcp:124 free_cma:0 [ 3206.557601] Node 0 active_anon:49900kB inactive_anon:229212kB active_file:104kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278660kB dirty:0kB writeback:0kB shmem:468kB writeback_tmp:0kB kernel_stack:3776kB all_unreclaimable? no [ 3206.560326] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3206.563341] lowmem_reserve[]: 0 1616 1616 1616 [ 3206.563888] Node 0 DMA32 free:2784kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:49900kB inactive_anon:229164kB active_file:292kB inactive_file:168kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4364kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 3206.567254] lowmem_reserve[]: 0 0 0 0 [ 3206.567715] Node 0 DMA: 3*4kB (UM) 1*8kB (M) 0*16kB 0*32kB 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 3206.569391] Node 0 DMA32: 327*4kB (M) 162*8kB (UM) 8*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2732kB [ 3206.570925] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3206.571937] 204 total pagecache pages [ 3206.572405] 0 pages in swap cache [ 3206.572813] Swap cache stats: add 0, delete 0, find 0/0 [ 3206.573444] Free swap = 0kB [ 3206.573808] Total swap = 0kB [ 3206.574182] 524158 pages RAM [ 3206.574539] 0 pages HighMem/MovableOnly [ 3206.574998] 105069 pages reserved [ 3206.575435] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=(journald),pid=13761,uid=0 [ 3206.577382] Out of memory (oom_kill_allocating_task): Killed process 13761 ((journald)) total-vm:114720kB, anon-rss:11236kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:104kB oom_score_adj:-250 [ 3207.333278] oom_reaper: reaped process 13714 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 3209.195919] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 3209.198135] CPU: 0 PID: 4865 Comm: syz-fuzzer Not tainted 5.10.240 #1 [ 3209.199517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3209.201257] Call Trace: [ 3209.201817] dump_stack+0x107/0x167 [ 3209.202589] dump_header+0x107/0x689 [ 3209.203390] oom_kill_process.cold+0x10/0x15 [ 3209.204330] out_of_memory+0x1149/0x1440 [ 3209.205194] ? oom_killer_disable+0x280/0x280 [ 3209.206140] ? mutex_trylock+0x237/0x2b0 [ 3209.206992] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 3209.208258] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 3209.209500] ? lock_acquire+0x127/0x470 [ 3209.210341] ? warn_alloc+0x190/0x190 [ 3209.211173] __alloc_pages_nodemask+0x51d/0x600 [ 3209.212168] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3209.213449] ? find_get_entry+0x2c8/0x740 [ 3209.214328] alloc_pages_current+0x187/0x280 [ 3209.215267] __page_cache_alloc+0x2d2/0x360 [ 3209.216178] pagecache_get_page+0x2c7/0xc80 [ 3209.217097] filemap_fault+0x177d/0x2210 [ 3209.217961] ? read_cache_page_gfp+0x30/0x30 [ 3209.218896] ? replace_page_cache_page+0x1200/0x1200 [ 3209.219979] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3209.221093] ext4_filemap_fault+0x87/0xc0 [ 3209.221969] __do_fault+0x113/0x410 [ 3209.222747] handle_mm_fault+0x1e53/0x3500 [ 3209.223656] ? ep_read_events_proc+0x3d0/0x3d0 [ 3209.224627] ? __pmd_alloc+0x630/0x630 [ 3209.225456] ? vmacache_find+0x55/0x2a0 [ 3209.226309] do_user_addr_fault+0x56e/0xc60 [ 3209.227245] exc_page_fault+0xa2/0x1a0 [ 3209.228066] ? asm_exc_page_fault+0x8/0x30 [ 3209.228958] asm_exc_page_fault+0x1e/0x30 [ 3209.229822] RIP: 0033:0x4666e0 [ 3209.230495] Code: Unable to access opcode bytes at RIP 0x4666b6. [ 3209.231754] RSP: 002b:000000c0008817f0 EFLAGS: 00010246 [ 3209.232854] RAX: 0000000000000000 RBX: 00000000000003ac RCX: 00000000004666e0 [ 3209.234340] RDX: 0000000000000080 RSI: 000000c000881840 RDI: 0000000000000003 [ 3209.235831] RBP: 000000c000881e40 R08: 0000000000000000 R09: 0000000000000000 [ 3209.237312] R10: 00000000000003ac R11: 0000000000000246 R12: 0000000000000003 [ 3209.238797] R13: 000000c007163c80 R14: 000002f5600f1a51 R15: 0000000000000039 [ 3209.240364] Mem-Info: [ 3209.240896] active_anon:12475 inactive_anon:56998 isolated_anon:0 [ 3209.240896] active_file:9 inactive_file:52 isolated_file:0 [ 3209.240896] unevictable:0 dirty:0 writeback:0 [ 3209.240896] slab_reclaimable:8663 slab_unreclaimable:62540 [ 3209.240896] mapped:69633 shmem:117 pagetables:1067 bounce:0 [ 3209.240896] free:2247 free_pcp:0 free_cma:0 [ 3209.247409] Node 0 active_anon:49900kB inactive_anon:227992kB active_file:36kB inactive_file:208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278532kB dirty:0kB writeback:0kB shmem:468kB writeback_tmp:0kB kernel_stack:3744kB all_unreclaimable? no [ 3209.252347] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3209.257904] lowmem_reserve[]: 0 1616 1616 1616 [ 3209.258947] Node 0 DMA32 free:2504kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:49900kB inactive_anon:227944kB active_file:72kB inactive_file:196kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:4268kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3209.264996] lowmem_reserve[]: 0 0 0 0 [ 3209.265878] Node 0 DMA: 3*4kB (UM) 1*8kB (M) 0*16kB 0*32kB 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 3209.269012] Node 0 DMA32: 226*4kB (UM) 186*8kB (UM) 5*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2504kB [ 3209.271937] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3209.273754] 185 total pagecache pages [ 3209.274576] 0 pages in swap cache [ 3209.275339] Swap cache stats: add 0, delete 0, find 0/0 [ 3209.276979] Free swap = 0kB [ 3209.277722] Total swap = 0kB [ 3209.278395] 524158 pages RAM [ 3209.279062] 0 pages HighMem/MovableOnly [ 3209.279907] 105069 pages reserved [ 3209.280661] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=4865,uid=0 [ 3209.285022] Out of memory (oom_kill_allocating_task): Killed process 254 (syz-fuzzer) total-vm:1240532kB, anon-rss:243292kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:908kB oom_score_adj:0 [ 3210.065437] systemd[1]: ssh.service: A process of this unit has been killed by the OOM killer. [ 3210.092784] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 3210.098516] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 3210.126452] systemd[1]: Failed to start Journal Service. [ 3210.127262] systemd[1]: Dependency failed for Flush Journal to Persistent Storage. [ 3210.128383] systemd[1]: systemd-journal-flush.service: Job systemd-journal-flush.service/start failed with result 'dependency'. [ 3210.150361] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 2. [ 3210.151653] systemd[1]: Stopped Journal Service. [ 3210.179793] systemd[1]: Starting Journal Service... [ 3210.205431] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 3210.358972] systemd[1]: ssh.service: Failed with result 'oom-kill'. [ 3210.369000] systemd[1]: ssh.service: Unit process 248 (sshd) remains running after unit stopped. [ 3210.603969] systemd[1]: ssh.service: Consumed 45min 12.306s CPU time. [ 3211.297971] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 3211.300348] CPU: 0 PID: 13727 Comm: syz-executor.1 Not tainted 5.10.240 #1 [ 3211.301289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3211.302480] Call Trace: [ 3211.302878] dump_stack+0x107/0x167 [ 3211.303427] dump_header+0x107/0x689 [ 3211.303966] oom_kill_process.cold+0x10/0x15 [ 3211.304600] out_of_memory+0x1149/0x1440 [ 3211.305188] ? oom_killer_disable+0x280/0x280 [ 3211.305829] ? mutex_trylock+0x237/0x2b0 [ 3211.306411] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 3211.307293] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 3211.308150] ? lock_acquire+0x127/0x470 [ 3211.308723] ? warn_alloc+0x190/0x190 [ 3211.309287] __alloc_pages_nodemask+0x51d/0x600 [ 3211.309959] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3211.310704] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3211.311510] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 3211.312381] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3211.313155] ? alloc_pages_current+0x9a/0x280 [ 3211.313807] alloc_pages_current+0x187/0x280 [ 3211.314441] ? __sanitizer_cov_trace_pc+0x49/0x60 [ 3211.315127] relay_open_buf.part.0+0x2a5/0xc00 [ 3211.315806] relay_open+0x531/0xa10 [ 3211.316330] do_blk_trace_setup+0x4cf/0xc10 [ 3211.316953] ? _copy_from_user+0xfb/0x1b0 [ 3211.317549] __blk_trace_setup+0xca/0x180 [ 3211.318151] ? do_blk_trace_setup+0xc10/0xc10 [ 3211.318816] blk_trace_ioctl+0x155/0x290 [ 3211.319423] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 3211.320135] ? do_vfs_ioctl+0x283/0x10d0 [ 3211.320719] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3211.321462] ? generic_block_fiemap+0x60/0x60 [ 3211.322109] ? lock_downgrade+0x6d0/0x6d0 [ 3211.322709] blkdev_ioctl+0xc1/0x710 [ 3211.323266] ? blkdev_common_ioctl+0x1930/0x1930 [ 3211.323951] ? selinux_file_ioctl+0xb6/0x270 [ 3211.324588] block_ioctl+0xf9/0x140 [ 3211.325114] ? blkdev_read_iter+0x1c0/0x1c0 [ 3211.325756] __x64_sys_ioctl+0x19a/0x210 [ 3211.326344] do_syscall_64+0x33/0x40 [ 3211.326878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3211.327634] RIP: 0033:0x7f0a52829b19 [ 3211.328173] Code: Unable to access opcode bytes at RIP 0x7f0a52829aef. [ 3211.329119] RSP: 002b:00007f0a4fd5d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3211.330222] RAX: ffffffffffffffda RBX: 00007f0a5293d0e0 RCX: 00007f0a52829b19 [ 3211.331276] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 3211.332311] RBP: 00007f0a52883f6d R08: 0000000000000000 R09: 0000000000000000 [ 3211.333354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3211.334391] R13: 00007fff2ea4adef R14: 00007f0a4fd5d300 R15: 0000000000022000 [ 3211.335502] Mem-Info: [ 3211.335881] active_anon:33 inactive_anon:7558 isolated_anon:0 [ 3211.335881] active_file:5 inactive_file:7 isolated_file:0 [ 3211.335881] unevictable:0 dirty:0 writeback:0 [ 3211.335881] slab_reclaimable:7784 slab_unreclaimable:59712 [ 3211.335881] mapped:8705 shmem:85 pagetables:346 bounce:0 [ 3211.335881] free:2146 free_pcp:124 free_cma:0 [ 3211.340100] Node 0 active_anon:132kB inactive_anon:30232kB active_file:20kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34820kB dirty:0kB writeback:0kB shmem:340kB writeback_tmp:0kB kernel_stack:3008kB all_unreclaimable? yes [ 3211.343198] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3211.346732] lowmem_reserve[]: 0 1616 1616 1616 [ 3211.347412] Node 0 DMA32 free:2100kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:132kB inactive_anon:30232kB active_file:24kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660448kB mlocked:0kB pagetables:1384kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 3211.351207] lowmem_reserve[]: 0 0 0 0 [ 3211.351785] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 3211.353665] Node 0 DMA32: 227*4kB (UME) 95*8kB (UME) 25*16kB (ME) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2100kB [ 3211.355534] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3211.356684] 102 total pagecache pages [ 3211.357212] 0 pages in swap cache [ 3211.357682] Swap cache stats: add 0, delete 0, find 0/0 [ 3211.358413] Free swap = 0kB [ 3211.358820] Total swap = 0kB [ 3211.359270] 524158 pages RAM [ 3211.359686] 0 pages HighMem/MovableOnly [ 3211.360241] 105069 pages reserved [ 3211.360752] Unreclaimable slab info: [ 3211.361665] Name Used Total [ 3211.362502] pid_3 7KB 7KB [ 3211.363271] pid_2 67KB 67KB [ 3211.363996] IEEE-802.15.4-RAW 63KB 63KB [ 3211.364744] p9_req_t 4KB 4KB [ 3211.365484] fib6_nodes 28KB 28KB [ 3211.366221] ip6_dst_cache 41KB 41KB [ 3211.366933] RAWv6 189KB 189KB [ 3211.367693] UDPLITEv6 62KB 62KB [ 3211.368425] UDPv6 62KB 62KB [ 3211.369161] TCPv6 62KB 62KB [ 3211.369879] scsi_sense_cache 8KB 8KB [ 3211.370618] sd_ext_cdb 3KB 3KB [ 3211.371374] virtio_scsi_cmd 16KB 16KB [ 3211.372116] sgpool-128 59KB 59KB [ 3211.372826] sgpool-64 63KB 63KB [ 3211.373564] sgpool-32 189KB 189KB [ 3211.374297] sgpool-16 90KB 90KB [ 3211.375028] sgpool-8 60KB 60KB [ 3211.375759] io_kiocb 22KB 22KB [ 3211.376491] mqueue_inode_cache 62KB 62KB [ 3211.377235] nfs_commit_data 15KB 15KB [ 3211.377946] nfs_write_data 47KB 47KB [ 3211.378686] jbd2_inode 7KB 7KB [ 3211.379434] ext4_system_zone 3KB 3KB [ 3211.380168] ext4_io_end_vec 7KB 7KB [ 3211.380880] ext4_bio_post_read_ctx 15KB 15KB [ 3211.381668] kioctx 15KB 15KB [ 3211.382397] aio_kiocb 7KB 7KB [ 3211.383131] dio 30KB 30KB [ 3211.383868] bio-2 8KB 8KB [ 3211.384607] pid_namespace 7KB 7KB [ 3211.385337] rpc_buffers 31KB 31KB [ 3211.386066] rpc_tasks 3KB 3KB [ 3211.386777] UNIX 154KB 320KB [ 3211.387535] tcp_bind_bucket 8KB 8KB [ 3211.388272] ip_fib_trie 8KB 8KB [ 3211.388982] ip_fib_alias 15KB 15KB [ 3211.389720] ip_dst_cache 8KB 8KB [ 3211.390450] RAW 93KB 93KB [ 3211.391182] UDP 378KB 378KB [ 3211.391914] request_sock_TCP 7KB 7KB [ 3211.392655] TCP 60KB 60KB [ 3211.393392] hugetlbfs_inode_cache 30KB 30KB [ 3211.394171] bio-1 11KB 11KB [ 3211.394885] eventpoll_pwq 23KB 23KB [ 3211.395630] eventpoll_epi 35KB 35KB [ 3211.396356] inotify_inode_mark 31KB 31KB [ 3211.397096] request_queue 60KB 60KB [ 3211.397805] blkdev_ioc 18KB 18KB [ 3211.398528] bio-0 292KB 292KB [ 3211.399275] biovec-max 454KB 654KB [ 3211.399986] biovec-64 299KB 299KB [ 3211.400720] biovec-16 45KB 45KB [ 3211.401449] user_namespace 31KB 31KB [ 3211.402180] uid_cache 8KB 8KB [ 3211.402887] dmaengine-unmap-2 4KB 4KB [ 3211.403631] audit_buffer 7KB 7KB [ 3211.404358] skbuff_fclone_cache 165KB 165KB [ 3211.405121] skbuff_head_cache 2047KB 2190KB [ 3211.405825] file_lock_cache 66KB 66KB [ 3211.406555] file_lock_ctx 7KB 7KB [ 3211.407304] fsnotify_mark_connector 20KB 20KB [ 3211.408100] net_namespace 143KB 143KB [ 3211.408807] task_delay_info 48KB 108KB [ 3211.409533] taskstats 100KB 100KB [ 3211.410259] proc_dir_entry 416KB 427KB [ 3211.410964] pde_opener 59KB 59KB [ 3211.411710] seq_file 75KB 75KB [ 3211.412437] sigqueue 102KB 102KB [ 3211.413164] shmem_inode_cache 1207KB 1289KB [ 3211.413867] kernfs_iattrs_cache 231KB 231KB [ 3211.414614] kernfs_node_cache 5369KB 5369KB [ 3211.415395] mnt_cache 228KB 228KB [ 3211.416144] filp 681KB 1327KB [ 3211.416855] names_cache 2758KB 3242KB [ 3211.417588] hashtab_node 274KB 274KB [ 3211.418312] ebitmap_node 1149KB 1149KB [ 3211.419040] avtab_node 4976KB 4976KB [ 3211.419773] avc_node 31KB 31KB [ 3211.420528] lsm_inode_cache 2652KB 3028KB [ 3211.421256] lsm_file_cache 110KB 168KB [ 3211.421965] key_jar 55KB 55KB [ 3211.422691] uts_namespace 15KB 15KB [ 3211.423449] nsproxy 59KB 59KB [ 3211.424174] vm_area_struct 1072KB 1072KB [ 3211.424881] fs_cache 44KB 60KB [ 3211.425644] files_cache 270KB 270KB [ 3211.426410] signal_cache 370KB 463KB [ 3211.427187] sighand_cache 238KB 330KB [ 3211.427958] task_struct 925KB 1365KB [ 3211.428738] cred_jar 99KB 176KB [ 3211.429511] anon_vma_chain 227KB 252KB [ 3211.430291] anon_vma 203KB 203KB [ 3211.431065] pid 50KB 75KB [ 3211.431836] Acpi-Operand 228KB 261KB [ 3211.432604] Acpi-ParseExt 35KB 35KB [ 3211.433380] Acpi-Parse 158KB 173KB [ 3211.434144] Acpi-State 137KB 153KB [ 3211.434881] Acpi-Namespace 24KB 24KB [ 3211.435651] numa_policy 3KB 3KB [ 3211.436414] trace_event_file 176KB 176KB [ 3211.437176] ftrace_event_field 280KB 280KB [ 3211.437921] pool_workqueue 40KB 40KB [ 3211.438673] task_group 16KB 16KB [ 3211.439442] mm_struct 267KB 346KB [ 3211.440213] vmap_area 84KB 177KB [ 3211.440956] page->ptl 212KB 224KB [ 3211.441718] kmemleak_scan_area 160KB 203KB [ 3211.443440] kmemleak_object 137149KB 155876KB [ 3211.444229] kmalloc-8k 4736KB 4864KB [ 3211.444961] kmalloc-4k 7592KB 7592KB [ 3211.445726] kmalloc-2k 4512KB 4960KB [ 3211.446485] kmalloc-1k 2658KB 3072KB [ 3211.447288] kmalloc-512 8037KB 8816KB [ 3211.448047] kmalloc-256 1376KB 1376KB [ 3211.448784] kmalloc-192 540KB 540KB [ 3211.449548] kmalloc-128 545KB 548KB [ 3211.450328] kmalloc-96 511KB 820KB [ 3211.451118] kmalloc-64 968KB 1360KB [ 3211.451880] kmalloc-32 774KB 832KB [ 3211.452645] kmalloc-16 348KB 368KB [ 3211.453403] kmalloc-8 334KB 334KB [ 3211.454164] kmem_cache_node 47KB 47KB [ 3211.454906] kmem_cache 75KB 75KB [ 3211.455688] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=13727,uid=0 [ 3211.458221] Out of memory (oom_kill_allocating_task): Killed process 13727 (syz-executor.1) total-vm:94072kB, anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 3211.514863] systemd[1]: ssh.service: Scheduled restart job, restart counter is at 1. [ 3211.648521] systemd[1]: Stopped OpenBSD Secure Shell server. [ 3211.656595] systemd[1]: ssh.service: Consumed 45min 12.437s CPU time. [ 3211.672613] systemd[1]: ssh.service: Found left-over process 248 (sshd) in control group while starting unit. Ignoring. [ 3211.678758] systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies. [ 3211.739818] systemd[1]: Starting OpenBSD Secure Shell server... [ 3211.801285] systemd[1]: Stopped target Bluetooth. [ 3211.958856] systemd[1]: Started Load/Save RF Kill Switch Status. [ 3212.085154] systemd[1]: Started OpenBSD Secure Shell server. [ 3212.090720] systemd-journald[13767]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 3212.663907] systemd[1]: Started Journal Service. VM DIAGNOSIS: 20:31:42 Registers: info registers vcpu 0 RAX=0000000080010004 RBX=ffff88800df40000 RCX=ffffffff81f4a574 RDX=000000000000c062 RSI=ffffffff81f4a582 RDI=0000000000000007 RBP=000000000001c062 RSP=ffff88806ce09db0 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000010000 R11=0000000000000001 R12=ffffffff853a0c80 R13=ffff88800df44338 R14=0000000000000000 R15=ffff88800df40008 RIP=ffffffff81f4a586 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 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=00007fb5f98b25c0 CR3=0000000017fe8000 CR4=00350ef0 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=00000000000000000000000000000000 XMM01=ff0000000000ffff0000000000ff0000 XMM02=ff000000000000ff0000000000ff0000 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffffffff813029e0 RCX=1ffff11008d1ae01 RDX=dffffc0000000000 RSI=ffff8880468d79f0 RDI=ffff8880468d7538 RBP=ffff8880468d75b0 RSP=ffff8880468d7510 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032046 R11=1ffff11008d1ae92 R12=ffff8880468d75e0 R13=0000000000000000 R14=1ffff11008d1ae92 R15=ffffffff85c854e0 RIP=ffffffff811084ff RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 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=000055d4a6c67328 CR3=000000000b3b4000 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=ffffffffffffffffffffffffffffffff XMM01=6c6175747269762f736563697665642f XMM02=ffffffffffffffff00000000000000ff XMM03=696e656420737365636341002f737973 XMM04=0000000300000000000055d4a6c6fe00 XMM05=000055d4a6c70c30000055d4a6c57cb0 XMM06=000055d4a6c6de500000000000000000 XMM07=00000000000000000000000000000000 XMM08=7269762f736563697665642f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000