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{&(0x7f000008d280)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc1e800}, {&(0x7f000008d2a0)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc1f000}, {&(0x7f000008d2c0)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc1f800}, {&(0x7f000008d2e0)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc20000}, {&(0x7f000008d300)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc20800}, {&(0x7f000008d320)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc21000}, {&(0x7f000008d340)="011619700000000e00000000000000000000057800"/32, 0x20, 0xc21800}, {&(0x7f000008d360)="011619700000000400000000000000000000019000000000000000000000000800000000000018440000818000000000000000000000000100000000000000080000000000000001000000005f67463e000000005f67463e000000005f67463e00000000000000000000000000001844000000000000184400000000000000000000020100"/160, 0xa0, 0xc22000}, {&(0x7f000008d400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00'/32, 0x20, 0xc220e0}, {&(0x7f000008d420)="011619700000000400000000000000000000019000000000000000000000000900000000000018450000818000000000000000000000000100000000000000180000000000000001000000005f67463e000000005f67463e000000005f67463e00000000000000000000000000001845000000000000184500000000000000000000020100"/160, 0xa0, 0xc22800}, {&(0x7f000008d4c0)="00000000000000000000000000001fdc00000000000007b6000000000000000c", 0x20, 0xc228e0}, {&(0x7f000008d4e0)="011619700000000400000000000000000000019000000000000000000000000a00000000000018460000818000000000000000000000000100000000000000c00000000000000001000000005f67463e000000005f67463e000000005f67463e0000000000000000000000000000184600000000000018460000000000000000000002010000044c00"/160, 0xa0, 0xc23000}, {&(0x7f000008d580)="0000000000000000000000000000002100000001000000000000000000000022000010140000040500"/64, 0x40, 0xc230e0}, {&(0x7f000008d5c0)="000000000000000000000000000010360000000100000000000000000000103700000fc8000003f200"/64, 0x40, 0xc23140}, {&(0x7f000008d600)="011619700000000400000000000000000000019000000000000000000000000b00000000000018470000818000000000000000000000000100000000000000b00000000000000001000000005f67463e000000005f67463e000000005f67463e000000000000000000000000000018470000000000001847000000000000000000000201000005dc00"/160, 0xa0, 0xc23800}, {&(0x7f000008d6a0)="0000000000000000000000000000000000000000000000000000000000000001c937a797a97f0000a016bb97a97f0000d818a797a97f0000000000000000000000d50cbaf676b1710000000000000000a016bb97a97f0000a024bb97a97f0000000000000000000000000000000000000000000000000001c937a797a97f0000a016bb97a97f0000d818a797a97f0000000000000000000000d50cbaf676b1710000000000000000a016bb97a97f0000a024bb97a97f00"/192, 0xc0, 0xc238e0}, {&(0x7f000008d760)="011619700000000400000000000000000000019000000000000000000000000c0000000000001848000041ed00000000000000000000000200000000000007180000000000000001000000005f67463e000000005f67463e000000005f67463e000000000000000000000000000018480000000000001848000000000000000000000001000004b0000000000000000000000000000000020000000000000000", 0xa0, 0xc24000}, {&(0x7f000008d800)="0000000000000000000000000000000c00000000000018480ed4e24200300001000400000000000000000000000000002e00000000000000000000000000000c00000000000018489608161c06e80002000400000000000000000000000000002e2e00"/128, 0x80, 0xc240e0}], 0x0, &(0x7f000008d880)) [ 900.196507][T17430] loop2: detected capacity change from 0 to 33128 [ 900.216446][T17430] gfs2: not a GFS2 filesystem 03:28:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 1) [ 900.466752][T17432] FAULT_INJECTION: forcing a failure. [ 900.466752][T17432] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 900.481593][T17432] CPU: 3 PID: 17432 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 900.489949][T17432] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 900.499078][T17432] Call Trace: [ 900.502794][T17432] [ 900.506041][T17432] dump_stack_lvl+0xcd/0x134 [ 900.510794][T17432] should_fail.cold+0x5/0xa [ 900.515256][T17432] _copy_from_user+0x2c/0x180 [ 900.520051][T17432] __get_compat_msghdr+0x93/0x470 [ 900.525214][T17432] ? __do_compat_sys_socketcall+0x660/0x660 [ 900.531075][T17432] ? lock_chain_count+0x20/0x20 [ 900.536076][T17432] ? __lock_acquire+0x162f/0x54a0 [ 900.540896][T17432] ? lock_chain_count+0x20/0x20 [ 900.545595][T17432] get_compat_msghdr+0x87/0x120 [ 900.550354][T17432] ? __get_compat_msghdr+0x470/0x470 [ 900.555442][T17432] ? __lock_acquire+0xbc2/0x54a0 [ 900.560126][T17432] sendmsg_copy_msghdr+0x150/0x160 [ 900.565114][T17432] ? do_recvmmsg+0x6d0/0x6d0 [ 900.569656][T17432] ? perf_trace_lock+0xeb/0x4d0 [ 900.574484][T17432] ? check_path.constprop.0+0x50/0x50 [ 900.579814][T17432] ___sys_sendmsg+0xc6/0x170 [ 900.584375][T17432] ? sendmsg_copy_msghdr+0x160/0x160 [ 900.589461][T17432] ? __fget_files+0x21b/0x3e0 [ 900.593991][T17432] ? lock_downgrade+0x6e0/0x6e0 [ 900.598516][T17432] ? __fget_files+0x23d/0x3e0 [ 900.602909][T17432] ? __fget_light+0xea/0x280 [ 900.607686][T17432] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 900.614014][T17432] __sys_sendmsg+0xe5/0x1b0 [ 900.618516][T17432] ? __sys_sendmsg_sock+0x30/0x30 [ 900.623466][T17432] ? lock_downgrade+0x6e0/0x6e0 [ 900.628280][T17432] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 900.634824][T17432] __do_fast_syscall_32+0x65/0xf0 [ 900.639698][T17432] do_fast_syscall_32+0x2f/0x70 [ 900.644423][T17432] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 900.650784][T17432] RIP: 0023:0xf6f3c549 [ 900.654833][T17432] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 900.674103][T17432] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 900.682525][T17432] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 900.690901][T17432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 900.698984][T17432] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 900.707064][T17432] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 900.715040][T17432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 900.722897][T17432] 03:28:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 2) [ 900.837420][T17434] FAULT_INJECTION: forcing a failure. [ 900.837420][T17434] name failslab, interval 1, probability 0, space 0, times 1 [ 900.853219][T17434] CPU: 1 PID: 17434 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 900.863538][T17434] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 900.873835][T17434] Call Trace: [ 900.877879][T17434] [ 900.881384][T17434] dump_stack_lvl+0xcd/0x134 [ 900.886912][T17434] should_fail.cold+0x5/0xa [ 900.892361][T17434] should_failslab+0x5/0x10 [ 900.896914][T17434] kmem_cache_alloc_node+0x65/0x3f0 [ 900.902822][T17434] ? __alloc_skb+0x215/0x340 [ 900.907638][T17434] __alloc_skb+0x215/0x340 [ 900.912848][T17434] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 900.919451][T17434] netlink_sendmsg+0x967/0xda0 [ 900.924308][T17434] ? netlink_unicast+0x7d0/0x7d0 [ 900.929258][T17434] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 900.936142][T17434] ? netlink_unicast+0x7d0/0x7d0 [ 900.941476][T17434] sock_sendmsg+0xcf/0x120 [ 900.946232][T17434] ____sys_sendmsg+0x6e8/0x810 [ 900.952068][T17434] ? kernel_sendmsg+0x50/0x50 [ 900.957886][T17434] ? do_recvmmsg+0x6d0/0x6d0 [ 900.963515][T17434] ? perf_trace_lock+0xeb/0x4d0 [ 900.969427][T17434] ? check_path.constprop.0+0x50/0x50 [ 900.976534][T17434] ___sys_sendmsg+0xf3/0x170 [ 900.982410][T17434] ? sendmsg_copy_msghdr+0x160/0x160 [ 900.989214][T17434] ? __fget_files+0x21b/0x3e0 [ 900.993944][T17434] ? lock_downgrade+0x6e0/0x6e0 [ 900.999406][T17434] ? __fget_files+0x23d/0x3e0 [ 901.004374][T17434] ? __fget_light+0xea/0x280 [ 901.009097][T17434] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 901.015772][T17434] __sys_sendmsg+0xe5/0x1b0 [ 901.020797][T17434] ? __sys_sendmsg_sock+0x30/0x30 [ 901.026973][T17434] ? lock_downgrade+0x6e0/0x6e0 [ 901.032357][T17434] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 901.039451][T17434] __do_fast_syscall_32+0x65/0xf0 [ 901.044987][T17434] do_fast_syscall_32+0x2f/0x70 [ 901.050484][T17434] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 901.057310][T17434] RIP: 0023:0xf6f3c549 [ 901.061900][T17434] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 901.082670][T17434] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 901.093423][T17434] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 901.103663][T17434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 901.113054][T17434] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 901.121845][T17434] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 901.131664][T17434] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 901.140075][T17434] 03:28:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 3) [ 901.282793][T17436] FAULT_INJECTION: forcing a failure. [ 901.282793][T17436] name failslab, interval 1, probability 0, space 0, times 0 [ 901.301888][T17436] CPU: 1 PID: 17436 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 901.313908][T17436] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 901.328893][T17436] Call Trace: [ 901.332737][T17436] [ 901.336178][T17436] dump_stack_lvl+0xcd/0x134 [ 901.342040][T17436] should_fail.cold+0x5/0xa [ 901.347943][T17436] should_failslab+0x5/0x10 [ 901.353893][T17436] __kmalloc_node_track_caller+0x7d/0x360 [ 901.360758][T17436] ? netlink_sendmsg+0x967/0xda0 [ 901.366656][T17436] __alloc_skb+0xde/0x340 [ 901.371799][T17436] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 901.379942][T17436] netlink_sendmsg+0x967/0xda0 [ 901.385785][T17436] ? netlink_unicast+0x7d0/0x7d0 [ 901.391718][T17436] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 901.399362][T17436] ? netlink_unicast+0x7d0/0x7d0 [ 901.405288][T17436] sock_sendmsg+0xcf/0x120 [ 901.410330][T17436] ____sys_sendmsg+0x6e8/0x810 [ 901.415674][T17436] ? kernel_sendmsg+0x50/0x50 [ 901.421788][T17436] ? do_recvmmsg+0x6d0/0x6d0 [ 901.427246][T17436] ? perf_trace_lock+0xeb/0x4d0 [ 901.432066][T17436] ? check_path.constprop.0+0x50/0x50 [ 901.437944][T17436] ___sys_sendmsg+0xf3/0x170 [ 901.442665][T17436] ? sendmsg_copy_msghdr+0x160/0x160 [ 901.448141][T17436] ? __fget_files+0x21b/0x3e0 [ 901.452765][T17436] ? lock_downgrade+0x6e0/0x6e0 [ 901.457899][T17436] ? __fget_files+0x23d/0x3e0 [ 901.462671][T17436] ? __fget_light+0xea/0x280 [ 901.467325][T17436] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 901.474481][T17436] __sys_sendmsg+0xe5/0x1b0 [ 901.480086][T17436] ? __sys_sendmsg_sock+0x30/0x30 [ 901.485914][T17436] ? lock_downgrade+0x6e0/0x6e0 [ 901.491517][T17436] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 901.499179][T17436] __do_fast_syscall_32+0x65/0xf0 [ 901.504739][T17436] do_fast_syscall_32+0x2f/0x70 [ 901.510099][T17436] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 901.518102][T17436] RIP: 0023:0xf6f3c549 [ 901.522724][T17436] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 901.543239][T17436] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 901.551861][T17436] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 901.559972][T17436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 901.567781][T17436] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 901.575427][T17436] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 901.585459][T17436] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 901.595958][T17436] 03:28:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 4) [ 901.715938][T17438] FAULT_INJECTION: forcing a failure. [ 901.715938][T17438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 901.730995][T17438] CPU: 0 PID: 17438 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 901.739795][T17438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 901.749658][T17438] Call Trace: [ 901.752896][T17438] [ 901.755810][T17438] dump_stack_lvl+0xcd/0x134 [ 901.760672][T17438] should_fail.cold+0x5/0xa [ 901.765246][T17438] _copy_from_iter+0x389/0x1320 [ 901.770308][T17438] ? hash_and_copy_to_iter+0x200/0x200 [ 901.775534][T17438] ? rcu_read_lock_sched_held+0x3a/0x70 [ 901.780936][T17438] ? memset+0x20/0x40 [ 901.785058][T17438] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 901.791347][T17438] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 901.797537][T17438] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 901.804117][T17438] ? __phys_addr+0xc4/0x140 [ 901.808542][T17438] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 901.815059][T17438] ? __phys_addr_symbol+0x2c/0x70 [ 901.820117][T17438] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 901.825800][T17438] ? __check_object_size+0x16e/0x3f0 [ 901.831215][T17438] netlink_sendmsg+0x7d5/0xda0 [ 901.836077][T17438] ? netlink_unicast+0x7d0/0x7d0 [ 901.841032][T17438] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 901.847066][T17438] ? netlink_unicast+0x7d0/0x7d0 [ 901.851908][T17438] sock_sendmsg+0xcf/0x120 [ 901.856147][T17438] ____sys_sendmsg+0x6e8/0x810 [ 901.860749][T17438] ? kernel_sendmsg+0x50/0x50 [ 901.865065][T17438] ? do_recvmmsg+0x6d0/0x6d0 [ 901.869318][T17438] ? perf_trace_lock+0xeb/0x4d0 [ 901.874332][T17438] ? check_path.constprop.0+0x50/0x50 [ 901.879998][T17438] ___sys_sendmsg+0xf3/0x170 [ 901.884527][T17438] ? sendmsg_copy_msghdr+0x160/0x160 [ 901.890902][T17438] ? __fget_files+0x21b/0x3e0 [ 901.895572][T17438] ? lock_downgrade+0x6e0/0x6e0 [ 901.900888][T17438] ? __fget_files+0x23d/0x3e0 [ 901.905790][T17438] ? __fget_light+0xea/0x280 [ 901.910231][T17438] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 901.916651][T17438] __sys_sendmsg+0xe5/0x1b0 [ 901.921023][T17438] ? __sys_sendmsg_sock+0x30/0x30 [ 901.925735][T17438] ? lock_downgrade+0x6e0/0x6e0 [ 901.930153][T17438] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 901.937243][T17438] __do_fast_syscall_32+0x65/0xf0 [ 901.941959][T17438] do_fast_syscall_32+0x2f/0x70 [ 901.947034][T17438] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 901.953687][T17438] RIP: 0023:0xf6f3c549 [ 901.958488][T17438] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 901.980027][T17438] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 901.990412][T17438] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 901.999575][T17438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 902.008259][T17438] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 902.017733][T17438] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 902.027451][T17438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 902.037068][T17438] 03:28:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 5) [ 902.187650][T17440] FAULT_INJECTION: forcing a failure. [ 902.187650][T17440] name failslab, interval 1, probability 0, space 0, times 0 [ 902.201147][T17440] CPU: 1 PID: 17440 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 902.210923][T17440] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 902.220522][T17440] Call Trace: [ 902.224316][T17440] [ 902.227621][T17440] dump_stack_lvl+0xcd/0x134 [ 902.232734][T17440] should_fail.cold+0x5/0xa [ 902.238262][T17440] ? skb_clone+0x170/0x3c0 [ 902.242724][T17440] should_failslab+0x5/0x10 [ 902.247241][T17440] kmem_cache_alloc+0x5e/0x3a0 [ 902.251985][T17440] skb_clone+0x170/0x3c0 [ 902.256540][T17440] netlink_deliver_tap+0xa63/0xc30 [ 902.262631][T17440] netlink_unicast+0x5e5/0x7d0 [ 902.268028][T17440] ? netlink_attachskb+0x880/0x880 [ 902.273204][T17440] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.279398][T17440] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.286164][T17440] ? __phys_addr_symbol+0x2c/0x70 [ 902.291875][T17440] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 902.297737][T17440] ? __check_object_size+0x16e/0x3f0 [ 902.303297][T17440] netlink_sendmsg+0x86d/0xda0 [ 902.308657][T17440] ? netlink_unicast+0x7d0/0x7d0 [ 902.313595][T17440] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 902.320178][T17440] ? netlink_unicast+0x7d0/0x7d0 [ 902.325191][T17440] sock_sendmsg+0xcf/0x120 [ 902.330722][T17440] ____sys_sendmsg+0x6e8/0x810 [ 902.336626][T17440] ? kernel_sendmsg+0x50/0x50 [ 902.342398][T17440] ? do_recvmmsg+0x6d0/0x6d0 [ 902.347795][T17440] ? perf_trace_lock+0xeb/0x4d0 [ 902.353058][T17440] ? check_path.constprop.0+0x50/0x50 [ 902.359230][T17440] ___sys_sendmsg+0xf3/0x170 [ 902.363958][T17440] ? sendmsg_copy_msghdr+0x160/0x160 [ 902.369782][T17440] ? __fget_files+0x21b/0x3e0 [ 902.374890][T17440] ? lock_downgrade+0x6e0/0x6e0 [ 902.380807][T17440] ? __fget_files+0x23d/0x3e0 [ 902.386013][T17440] ? __fget_light+0xea/0x280 [ 902.390624][T17440] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.397015][T17440] __sys_sendmsg+0xe5/0x1b0 [ 902.401611][T17440] ? __sys_sendmsg_sock+0x30/0x30 [ 902.407011][T17440] ? lock_downgrade+0x6e0/0x6e0 [ 902.412919][T17440] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 902.420664][T17440] __do_fast_syscall_32+0x65/0xf0 [ 902.426379][T17440] do_fast_syscall_32+0x2f/0x70 [ 902.431932][T17440] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 902.438830][T17440] RIP: 0023:0xf6f3c549 [ 902.443330][T17440] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 902.467155][T17440] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 902.477671][T17440] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 902.487068][T17440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 902.497008][T17440] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 902.505784][T17440] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 902.513690][T17440] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 902.523145][T17440] 03:28:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 6) [ 902.673348][T17442] FAULT_INJECTION: forcing a failure. [ 902.673348][T17442] name failslab, interval 1, probability 0, space 0, times 0 [ 902.687953][T17442] CPU: 2 PID: 17442 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 902.697472][T17442] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 902.707907][T17442] Call Trace: [ 902.711893][T17442] [ 902.715016][T17442] dump_stack_lvl+0xcd/0x134 [ 902.719569][T17442] should_fail.cold+0x5/0xa [ 902.724101][T17442] ? rtnl_newlink+0x46/0xa0 [ 902.728686][T17442] should_failslab+0x5/0x10 [ 902.734125][T17442] kmem_cache_alloc_trace+0x55/0x2c0 [ 902.740040][T17442] rtnl_newlink+0x46/0xa0 [ 902.744842][T17442] ? __rtnl_newlink+0x1750/0x1750 [ 902.751310][T17442] rtnetlink_rcv_msg+0x413/0xb80 [ 902.756985][T17442] ? rtnl_newlink+0xa0/0xa0 [ 902.761909][T17442] ? perf_trace_lock+0xeb/0x4d0 [ 902.768022][T17442] ? check_path.constprop.0+0x50/0x50 [ 902.775075][T17442] netlink_rcv_skb+0x153/0x420 [ 902.780896][T17442] ? rtnl_newlink+0xa0/0xa0 [ 902.785683][T17442] ? netlink_ack+0xa60/0xa60 [ 902.790655][T17442] ? netlink_deliver_tap+0x1a2/0xc30 [ 902.796331][T17442] ? netlink_deliver_tap+0x1b1/0xc30 [ 902.803070][T17442] netlink_unicast+0x533/0x7d0 [ 902.808388][T17442] ? netlink_attachskb+0x880/0x880 [ 902.813942][T17442] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.821308][T17442] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.828314][T17442] ? __phys_addr_symbol+0x2c/0x70 [ 902.833987][T17442] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 902.840606][T17442] ? __check_object_size+0x16e/0x3f0 [ 902.846031][T17442] netlink_sendmsg+0x86d/0xda0 [ 902.850758][T17442] ? netlink_unicast+0x7d0/0x7d0 [ 902.856883][T17442] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 902.863926][T17442] ? netlink_unicast+0x7d0/0x7d0 [ 902.868960][T17442] sock_sendmsg+0xcf/0x120 [ 902.873529][T17442] ____sys_sendmsg+0x6e8/0x810 [ 902.878362][T17442] ? kernel_sendmsg+0x50/0x50 [ 902.883264][T17442] ? do_recvmmsg+0x6d0/0x6d0 [ 902.889331][T17442] ? perf_trace_lock+0xeb/0x4d0 [ 902.894797][T17442] ? check_path.constprop.0+0x50/0x50 [ 902.900800][T17442] ___sys_sendmsg+0xf3/0x170 [ 902.918641][T17442] ? sendmsg_copy_msghdr+0x160/0x160 [ 902.926025][T17442] ? __fget_files+0x21b/0x3e0 [ 902.933737][T17442] ? lock_downgrade+0x6e0/0x6e0 [ 902.939681][T17442] ? __fget_files+0x23d/0x3e0 [ 902.946486][T17442] ? __fget_light+0xea/0x280 [ 902.952230][T17442] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 902.960005][T17442] __sys_sendmsg+0xe5/0x1b0 [ 902.965532][T17442] ? __sys_sendmsg_sock+0x30/0x30 [ 902.971837][T17442] ? lock_downgrade+0x6e0/0x6e0 [ 902.977909][T17442] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 902.985704][T17442] __do_fast_syscall_32+0x65/0xf0 [ 902.991968][T17442] do_fast_syscall_32+0x2f/0x70 [ 902.998342][T17442] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 903.006963][T17442] RIP: 0023:0xf6f3c549 [ 903.013422][T17442] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 903.036054][T17442] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 903.045752][T17442] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 903.055261][T17442] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 903.064270][T17442] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 903.073185][T17442] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 903.082041][T17442] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 903.090341][T17442] 03:28:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 7) [ 903.214212][T17444] FAULT_INJECTION: forcing a failure. [ 903.214212][T17444] name failslab, interval 1, probability 0, space 0, times 0 [ 903.235587][T17444] CPU: 1 PID: 17444 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 903.244079][T17444] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 903.253210][T17444] Call Trace: [ 903.256200][T17444] [ 903.259108][T17444] dump_stack_lvl+0xcd/0x134 [ 903.263902][T17444] should_fail.cold+0x5/0xa [ 903.268342][T17444] should_failslab+0x5/0x10 [ 903.272908][T17444] kmem_cache_alloc_node+0x65/0x3f0 [ 903.278494][T17444] ? __alloc_skb+0x215/0x340 [ 903.283521][T17444] __alloc_skb+0x215/0x340 [ 903.287626][T17444] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 903.293033][T17444] rtnetlink_event+0x123/0x1d0 [ 903.297886][T17444] notifier_call_chain+0xb5/0x200 [ 903.302965][T17444] call_netdevice_notifiers_info+0xb5/0x130 [ 903.308969][T17444] dev_set_mtu_ext+0x39d/0x5b0 [ 903.313779][T17444] ? dev_validate_mtu+0x190/0x190 [ 903.319020][T17444] ? lock_chain_count+0x20/0x20 [ 903.324156][T17444] do_setlink+0x5e4/0x3970 [ 903.328808][T17444] ? deref_stack_reg+0xee/0x150 [ 903.333847][T17444] ? rtnetlink_put_metrics+0x580/0x580 [ 903.340312][T17444] ? __lock_acquire+0xbc2/0x54a0 [ 903.345923][T17444] ? mark_lock+0xef/0x17b0 [ 903.350686][T17444] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 903.357962][T17444] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 903.365253][T17444] ? __nla_validate_parse+0x2df/0x2410 [ 903.371200][T17444] ? nla_get_range_signed+0x520/0x520 [ 903.376822][T17444] ? is_bpf_text_address+0x77/0x170 [ 903.382178][T17444] ? lock_downgrade+0x6e0/0x6e0 [ 903.387010][T17444] ? __nla_parse+0x3d/0x50 [ 903.391721][T17444] __rtnl_newlink+0xc06/0x1750 [ 903.396602][T17444] ? rtnl_setlink+0x3c0/0x3c0 [ 903.401279][T17444] ? find_held_lock+0x2d/0x110 [ 903.406197][T17444] ? is_bpf_text_address+0x77/0x170 [ 903.411579][T17444] ? lock_downgrade+0x6e0/0x6e0 [ 903.416510][T17444] ? unwind_next_frame+0xee1/0x1ce0 [ 903.421662][T17444] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 903.428283][T17444] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 903.434272][T17444] ? is_bpf_text_address+0x99/0x170 [ 903.439491][T17444] ? kernel_text_address+0x39/0x80 [ 903.444660][T17444] ? __kernel_text_address+0x9/0x30 [ 903.450927][T17444] ? unwind_get_return_address+0x51/0x90 [ 903.456323][T17444] ? create_prof_cpu_mask+0x20/0x20 [ 903.462244][T17444] ? arch_stack_walk+0x93/0xe0 [ 903.467429][T17444] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 903.472439][T17444] ? rcu_read_lock_sched_held+0x3a/0x70 [ 903.478747][T17444] rtnl_newlink+0x64/0xa0 [ 903.484053][T17444] ? __rtnl_newlink+0x1750/0x1750 [ 903.489933][T17444] rtnetlink_rcv_msg+0x413/0xb80 [ 903.495545][T17444] ? rtnl_newlink+0xa0/0xa0 [ 903.499910][T17444] ? perf_trace_lock+0xeb/0x4d0 [ 903.507992][T17444] ? check_path.constprop.0+0x50/0x50 [ 903.514654][T17444] netlink_rcv_skb+0x153/0x420 [ 903.519629][T17444] ? rtnl_newlink+0xa0/0xa0 [ 903.524360][T17444] ? netlink_ack+0xa60/0xa60 [ 903.529644][T17444] ? netlink_deliver_tap+0x1a2/0xc30 [ 903.534966][T17444] ? netlink_deliver_tap+0x1b1/0xc30 [ 903.540096][T17444] netlink_unicast+0x533/0x7d0 [ 903.544851][T17444] ? netlink_attachskb+0x880/0x880 [ 903.550211][T17444] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 903.556663][T17444] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 903.563842][T17444] ? __phys_addr_symbol+0x2c/0x70 [ 903.569534][T17444] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 903.575720][T17444] ? __check_object_size+0x16e/0x3f0 [ 903.581347][T17444] netlink_sendmsg+0x86d/0xda0 [ 903.586239][T17444] ? netlink_unicast+0x7d0/0x7d0 [ 903.591511][T17444] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 903.598024][T17444] ? netlink_unicast+0x7d0/0x7d0 [ 903.602934][T17444] sock_sendmsg+0xcf/0x120 [ 903.607402][T17444] ____sys_sendmsg+0x6e8/0x810 [ 903.612660][T17444] ? kernel_sendmsg+0x50/0x50 [ 903.617453][T17444] ? do_recvmmsg+0x6d0/0x6d0 [ 903.622025][T17444] ? perf_trace_lock+0xeb/0x4d0 [ 903.626826][T17444] ? check_path.constprop.0+0x50/0x50 [ 903.632686][T17444] ___sys_sendmsg+0xf3/0x170 [ 903.637324][T17444] ? sendmsg_copy_msghdr+0x160/0x160 [ 903.642628][T17444] ? __fget_files+0x21b/0x3e0 [ 903.648280][T17444] ? lock_downgrade+0x6e0/0x6e0 [ 903.653599][T17444] ? __fget_files+0x23d/0x3e0 [ 903.658238][T17444] ? __fget_light+0xea/0x280 [ 903.662926][T17444] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 903.669204][T17444] __sys_sendmsg+0xe5/0x1b0 [ 903.673682][T17444] ? __sys_sendmsg_sock+0x30/0x30 [ 903.678506][T17444] ? lock_downgrade+0x6e0/0x6e0 [ 903.683366][T17444] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 903.689719][T17444] __do_fast_syscall_32+0x65/0xf0 [ 903.694415][T17444] do_fast_syscall_32+0x2f/0x70 [ 903.699093][T17444] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 903.705731][T17444] RIP: 0023:0xf6f3c549 [ 903.709710][T17444] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 903.730634][T17444] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 903.741350][T17444] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 903.750030][T17444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 903.758693][T17444] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 903.766875][T17444] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 903.774837][T17444] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 903.783882][T17444] 03:28:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 8) [ 903.969036][T17447] FAULT_INJECTION: forcing a failure. [ 903.969036][T17447] name failslab, interval 1, probability 0, space 0, times 0 [ 903.986667][T17447] CPU: 1 PID: 17447 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 903.997016][T17447] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 904.008099][T17447] Call Trace: [ 904.012214][T17447] [ 904.015724][T17447] dump_stack_lvl+0xcd/0x134 [ 904.021420][T17447] should_fail.cold+0x5/0xa [ 904.026931][T17447] should_failslab+0x5/0x10 [ 904.032538][T17447] __kmalloc_node_track_caller+0x7d/0x360 [ 904.039536][T17447] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 904.046653][T17447] __alloc_skb+0xde/0x340 [ 904.051819][T17447] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 904.058143][T17447] rtnetlink_event+0x123/0x1d0 [ 904.064509][T17447] notifier_call_chain+0xb5/0x200 [ 904.070905][T17447] call_netdevice_notifiers_info+0xb5/0x130 [ 904.078371][T17447] dev_set_mtu_ext+0x39d/0x5b0 [ 904.084369][T17447] ? dev_validate_mtu+0x190/0x190 [ 904.090493][T17447] ? lock_chain_count+0x20/0x20 [ 904.097006][T17447] do_setlink+0x5e4/0x3970 [ 904.102507][T17447] ? rtnetlink_put_metrics+0x580/0x580 [ 904.109362][T17447] ? __lock_acquire+0xbc2/0x54a0 [ 904.115731][T17447] ? mark_lock+0xef/0x17b0 [ 904.121370][T17447] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 904.129064][T17447] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 904.136819][T17447] ? __nla_validate_parse+0x2df/0x2410 [ 904.143562][T17447] ? nla_get_range_signed+0x520/0x520 [ 904.150426][T17447] ? is_bpf_text_address+0x77/0x170 [ 904.157134][T17447] ? lock_downgrade+0x6e0/0x6e0 [ 904.163532][T17447] ? __nla_parse+0x3d/0x50 [ 904.169193][T17447] __rtnl_newlink+0xc06/0x1750 [ 904.175519][T17447] ? rtnl_setlink+0x3c0/0x3c0 [ 904.181245][T17447] ? find_held_lock+0x2d/0x110 [ 904.187311][T17447] ? is_bpf_text_address+0x77/0x170 [ 904.193922][T17447] ? lock_downgrade+0x6e0/0x6e0 [ 904.199938][T17447] ? unwind_next_frame+0xee1/0x1ce0 [ 904.206253][T17447] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 904.214785][T17447] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 904.222547][T17447] ? is_bpf_text_address+0x99/0x170 [ 904.229295][T17447] ? kernel_text_address+0x39/0x80 [ 904.235634][T17447] ? __kernel_text_address+0x9/0x30 [ 904.242132][T17447] ? unwind_get_return_address+0x51/0x90 [ 904.249188][T17447] ? create_prof_cpu_mask+0x20/0x20 [ 904.255930][T17447] ? arch_stack_walk+0x93/0xe0 [ 904.262021][T17447] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 904.269080][T17447] ? rcu_read_lock_sched_held+0x3a/0x70 [ 904.276290][T17447] rtnl_newlink+0x64/0xa0 [ 904.281742][T17447] ? __rtnl_newlink+0x1750/0x1750 [ 904.287906][T17447] rtnetlink_rcv_msg+0x413/0xb80 [ 904.294131][T17447] ? rtnl_newlink+0xa0/0xa0 [ 904.308351][T17447] ? perf_trace_lock+0xeb/0x4d0 [ 904.313730][T17447] ? check_path.constprop.0+0x50/0x50 [ 904.319522][T17447] netlink_rcv_skb+0x153/0x420 [ 904.325297][T17447] ? rtnl_newlink+0xa0/0xa0 [ 904.329684][T17447] ? netlink_ack+0xa60/0xa60 [ 904.335307][T17447] ? netlink_deliver_tap+0x1a2/0xc30 [ 904.340203][T17447] ? netlink_deliver_tap+0x1b1/0xc30 [ 904.346873][T17447] netlink_unicast+0x533/0x7d0 [ 904.353298][T17447] ? netlink_attachskb+0x880/0x880 [ 904.360638][T17447] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 904.368728][T17447] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 904.376346][T17447] ? __phys_addr_symbol+0x2c/0x70 [ 904.382113][T17447] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 904.388659][T17447] ? __check_object_size+0x16e/0x3f0 [ 904.394637][T17447] netlink_sendmsg+0x86d/0xda0 [ 904.400208][T17447] ? netlink_unicast+0x7d0/0x7d0 [ 904.405800][T17447] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 904.412890][T17447] ? netlink_unicast+0x7d0/0x7d0 [ 904.418531][T17447] sock_sendmsg+0xcf/0x120 [ 904.423559][T17447] ____sys_sendmsg+0x6e8/0x810 [ 904.429078][T17447] ? kernel_sendmsg+0x50/0x50 [ 904.434383][T17447] ? do_recvmmsg+0x6d0/0x6d0 [ 904.439586][T17447] ? perf_trace_lock+0xeb/0x4d0 [ 904.445103][T17447] ? check_path.constprop.0+0x50/0x50 [ 904.449875][T17447] ___sys_sendmsg+0xf3/0x170 [ 904.453915][T17447] ? sendmsg_copy_msghdr+0x160/0x160 [ 904.458673][T17447] ? __fget_files+0x21b/0x3e0 [ 904.462678][T17447] ? lock_downgrade+0x6e0/0x6e0 [ 904.467157][T17447] ? __fget_files+0x23d/0x3e0 [ 904.471345][T17447] ? __fget_light+0xea/0x280 [ 904.475441][T17447] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 904.481440][T17447] __sys_sendmsg+0xe5/0x1b0 [ 904.485886][T17447] ? __sys_sendmsg_sock+0x30/0x30 [ 904.490614][T17447] ? lock_downgrade+0x6e0/0x6e0 [ 904.495053][T17447] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 904.500934][T17447] __do_fast_syscall_32+0x65/0xf0 [ 904.505528][T17447] do_fast_syscall_32+0x2f/0x70 [ 904.510178][T17447] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 904.516098][T17447] RIP: 0023:0xf6f3c549 [ 904.519893][T17447] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 904.539566][T17447] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 904.548237][T17447] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 904.555542][T17447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 904.563572][T17447] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 904.571432][T17447] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 904.578884][T17447] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 904.587330][T17447] 03:28:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 9) [ 904.719862][T17450] FAULT_INJECTION: forcing a failure. [ 904.719862][T17450] name failslab, interval 1, probability 0, space 0, times 0 [ 904.736136][T17450] CPU: 2 PID: 17450 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 904.746572][T17450] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 904.757946][T17450] Call Trace: [ 904.762668][T17450] [ 904.766111][T17450] dump_stack_lvl+0xcd/0x134 [ 904.770723][T17450] should_fail.cold+0x5/0xa [ 904.775794][T17450] should_failslab+0x5/0x10 [ 904.781567][T17450] __kmalloc_node_track_caller+0x7d/0x360 [ 904.788905][T17450] ? netlink_trim+0x1ea/0x240 [ 904.793693][T17450] pskb_expand_head+0x15e/0x1060 [ 904.798692][T17450] netlink_trim+0x1ea/0x240 [ 904.804062][T17450] netlink_broadcast+0x5b/0xd50 [ 904.810042][T17450] ? memset+0x20/0x40 [ 904.814124][T17450] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 904.819735][T17450] nlmsg_notify+0x8f/0x280 [ 904.825765][T17450] rtnetlink_event+0x193/0x1d0 [ 904.830910][T17450] notifier_call_chain+0xb5/0x200 [ 904.835889][T17450] call_netdevice_notifiers_info+0xb5/0x130 [ 904.842475][T17450] dev_set_mtu_ext+0x39d/0x5b0 [ 904.847901][T17450] ? dev_validate_mtu+0x190/0x190 [ 904.853754][T17450] ? lock_chain_count+0x20/0x20 [ 904.859817][T17450] do_setlink+0x5e4/0x3970 [ 904.864758][T17450] ? rtnetlink_put_metrics+0x580/0x580 [ 904.870556][T17450] ? __lock_acquire+0xbc2/0x54a0 [ 904.875738][T17450] ? mark_lock+0xef/0x17b0 [ 904.880119][T17450] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 904.886073][T17450] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 904.892325][T17450] ? __nla_validate_parse+0x2df/0x2410 [ 904.897949][T17450] ? nla_get_range_signed+0x520/0x520 [ 904.903973][T17450] ? is_bpf_text_address+0x77/0x170 [ 904.909264][T17450] ? lock_downgrade+0x6e0/0x6e0 [ 904.914435][T17450] ? __nla_parse+0x3d/0x50 [ 904.919030][T17450] __rtnl_newlink+0xc06/0x1750 [ 904.924238][T17450] ? rtnl_setlink+0x3c0/0x3c0 [ 904.929239][T17450] ? find_held_lock+0x2d/0x110 [ 904.934383][T17450] ? is_bpf_text_address+0x77/0x170 [ 904.940066][T17450] ? lock_downgrade+0x6e0/0x6e0 [ 904.945235][T17450] ? unwind_next_frame+0xee1/0x1ce0 [ 904.951069][T17450] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 904.958236][T17450] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 904.964399][T17450] ? is_bpf_text_address+0x99/0x170 [ 904.969860][T17450] ? kernel_text_address+0x39/0x80 [ 904.975309][T17450] ? __kernel_text_address+0x9/0x30 [ 904.980739][T17450] ? unwind_get_return_address+0x51/0x90 [ 904.986818][T17450] ? create_prof_cpu_mask+0x20/0x20 [ 904.992594][T17450] ? arch_stack_walk+0x93/0xe0 [ 904.998582][T17450] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 905.004216][T17450] ? rcu_read_lock_sched_held+0x3a/0x70 [ 905.009744][T17450] rtnl_newlink+0x64/0xa0 [ 905.014503][T17450] ? __rtnl_newlink+0x1750/0x1750 [ 905.020438][T17450] rtnetlink_rcv_msg+0x413/0xb80 [ 905.025944][T17450] ? rtnl_newlink+0xa0/0xa0 [ 905.030520][T17450] ? perf_trace_lock+0xeb/0x4d0 [ 905.036352][T17450] ? check_path.constprop.0+0x50/0x50 [ 905.042435][T17450] netlink_rcv_skb+0x153/0x420 [ 905.047624][T17450] ? rtnl_newlink+0xa0/0xa0 [ 905.052997][T17450] ? netlink_ack+0xa60/0xa60 [ 905.058297][T17450] ? netlink_deliver_tap+0x1a2/0xc30 [ 905.064124][T17450] ? netlink_deliver_tap+0x1b1/0xc30 [ 905.070179][T17450] netlink_unicast+0x533/0x7d0 [ 905.075842][T17450] ? netlink_attachskb+0x880/0x880 [ 905.082234][T17450] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.090151][T17450] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.097230][T17450] ? __phys_addr_symbol+0x2c/0x70 [ 905.102185][T17450] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 905.109149][T17450] ? __check_object_size+0x16e/0x3f0 [ 905.114717][T17450] netlink_sendmsg+0x86d/0xda0 [ 905.120481][T17450] ? netlink_unicast+0x7d0/0x7d0 [ 905.126508][T17450] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 905.133235][T17450] ? netlink_unicast+0x7d0/0x7d0 [ 905.139481][T17450] sock_sendmsg+0xcf/0x120 [ 905.144441][T17450] ____sys_sendmsg+0x6e8/0x810 [ 905.149404][T17450] ? kernel_sendmsg+0x50/0x50 [ 905.164148][T17450] ? do_recvmmsg+0x6d0/0x6d0 [ 905.169093][T17450] ? perf_trace_lock+0xeb/0x4d0 [ 905.174274][T17450] ? check_path.constprop.0+0x50/0x50 [ 905.180506][T17450] ___sys_sendmsg+0xf3/0x170 [ 905.185829][T17450] ? sendmsg_copy_msghdr+0x160/0x160 [ 905.191971][T17450] ? __fget_files+0x21b/0x3e0 [ 905.197480][T17450] ? lock_downgrade+0x6e0/0x6e0 [ 905.203061][T17450] ? __fget_files+0x23d/0x3e0 [ 905.208548][T17450] ? __fget_light+0xea/0x280 [ 905.213755][T17450] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.221041][T17450] __sys_sendmsg+0xe5/0x1b0 [ 905.226726][T17450] ? __sys_sendmsg_sock+0x30/0x30 [ 905.234056][T17450] ? lock_downgrade+0x6e0/0x6e0 [ 905.239513][T17450] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 905.246471][T17450] __do_fast_syscall_32+0x65/0xf0 [ 905.252103][T17450] do_fast_syscall_32+0x2f/0x70 [ 905.257525][T17450] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 905.265187][T17450] RIP: 0023:0xf6f3c549 [ 905.269941][T17450] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 905.294940][T17450] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 905.306350][T17450] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 905.316689][T17450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 905.327212][T17450] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 905.337301][T17450] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 905.347517][T17450] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 905.357343][T17450] 03:28:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 10) [ 905.501917][T17454] FAULT_INJECTION: forcing a failure. [ 905.501917][T17454] name failslab, interval 1, probability 0, space 0, times 0 [ 905.515073][T17454] CPU: 1 PID: 17454 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 905.523679][T17454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 905.533720][T17454] Call Trace: [ 905.536818][T17454] [ 905.539702][T17454] dump_stack_lvl+0xcd/0x134 [ 905.543964][T17454] should_fail.cold+0x5/0xa [ 905.548592][T17454] should_failslab+0x5/0x10 [ 905.553325][T17454] kmem_cache_alloc_node+0x65/0x3f0 [ 905.558578][T17454] ? __alloc_skb+0x215/0x340 [ 905.563357][T17454] __alloc_skb+0x215/0x340 [ 905.568078][T17454] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 905.573247][T17454] rtmsg_ifinfo+0x83/0x120 [ 905.577248][T17454] netdev_state_change+0x114/0x130 [ 905.582295][T17454] ? netdev_exit+0xd0/0xd0 [ 905.586910][T17454] do_setlink+0x2e24/0x3970 [ 905.591582][T17454] ? rtnetlink_put_metrics+0x580/0x580 [ 905.597025][T17454] ? __lock_acquire+0xbc2/0x54a0 [ 905.602004][T17454] ? mark_lock+0xef/0x17b0 [ 905.606343][T17454] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 905.612590][T17454] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 905.618692][T17454] ? __nla_validate_parse+0x2df/0x2410 [ 905.624089][T17454] ? nla_get_range_signed+0x520/0x520 [ 905.629459][T17454] ? is_bpf_text_address+0x77/0x170 [ 905.634643][T17454] ? lock_downgrade+0x6e0/0x6e0 [ 905.639389][T17454] ? __nla_parse+0x3d/0x50 [ 905.643874][T17454] __rtnl_newlink+0xc06/0x1750 [ 905.648725][T17454] ? rtnl_setlink+0x3c0/0x3c0 [ 905.653365][T17454] ? find_held_lock+0x2d/0x110 [ 905.658155][T17454] ? is_bpf_text_address+0x77/0x170 [ 905.663449][T17454] ? lock_downgrade+0x6e0/0x6e0 [ 905.668371][T17454] ? unwind_next_frame+0xee1/0x1ce0 [ 905.673607][T17454] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 905.679989][T17454] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 905.685362][T17454] ? is_bpf_text_address+0x99/0x170 [ 905.690288][T17454] ? kernel_text_address+0x39/0x80 [ 905.695095][T17454] ? __kernel_text_address+0x9/0x30 [ 905.700185][T17454] ? unwind_get_return_address+0x51/0x90 [ 905.705816][T17454] ? create_prof_cpu_mask+0x20/0x20 [ 905.711409][T17454] ? arch_stack_walk+0x93/0xe0 [ 905.716305][T17454] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 905.721677][T17454] ? rcu_read_lock_sched_held+0x3a/0x70 [ 905.727227][T17454] rtnl_newlink+0x64/0xa0 [ 905.731476][T17454] ? __rtnl_newlink+0x1750/0x1750 [ 905.736022][T17454] rtnetlink_rcv_msg+0x413/0xb80 [ 905.740491][T17454] ? rtnl_newlink+0xa0/0xa0 [ 905.745396][T17454] ? perf_trace_lock+0xeb/0x4d0 [ 905.750246][T17454] ? check_path.constprop.0+0x50/0x50 [ 905.758404][T17454] netlink_rcv_skb+0x153/0x420 [ 905.763998][T17454] ? rtnl_newlink+0xa0/0xa0 [ 905.768946][T17454] ? netlink_ack+0xa60/0xa60 [ 905.773614][T17454] ? netlink_deliver_tap+0x1a2/0xc30 [ 905.779184][T17454] ? netlink_deliver_tap+0x1b1/0xc30 [ 905.785180][T17454] netlink_unicast+0x533/0x7d0 [ 905.791031][T17454] ? netlink_attachskb+0x880/0x880 [ 905.797157][T17454] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.803226][T17454] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.809459][T17454] ? __phys_addr_symbol+0x2c/0x70 [ 905.814933][T17454] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 905.821441][T17454] ? __check_object_size+0x16e/0x3f0 [ 905.826801][T17454] netlink_sendmsg+0x86d/0xda0 [ 905.831650][T17454] ? netlink_unicast+0x7d0/0x7d0 [ 905.836772][T17454] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 905.843328][T17454] ? netlink_unicast+0x7d0/0x7d0 [ 905.848185][T17454] sock_sendmsg+0xcf/0x120 [ 905.852536][T17454] ____sys_sendmsg+0x6e8/0x810 [ 905.857714][T17454] ? kernel_sendmsg+0x50/0x50 [ 905.863014][T17454] ? do_recvmmsg+0x6d0/0x6d0 [ 905.867983][T17454] ? perf_trace_lock+0xeb/0x4d0 [ 905.873784][T17454] ? check_path.constprop.0+0x50/0x50 [ 905.880846][T17454] ___sys_sendmsg+0xf3/0x170 [ 905.886433][T17454] ? sendmsg_copy_msghdr+0x160/0x160 [ 905.892775][T17454] ? __fget_files+0x21b/0x3e0 [ 905.897791][T17454] ? lock_downgrade+0x6e0/0x6e0 [ 905.903369][T17454] ? __fget_files+0x23d/0x3e0 [ 905.908366][T17454] ? __fget_light+0xea/0x280 [ 905.913168][T17454] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 905.919162][T17454] __sys_sendmsg+0xe5/0x1b0 [ 905.923477][T17454] ? __sys_sendmsg_sock+0x30/0x30 [ 905.928505][T17454] ? lock_downgrade+0x6e0/0x6e0 [ 905.933019][T17454] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 905.939783][T17454] __do_fast_syscall_32+0x65/0xf0 [ 905.944905][T17454] do_fast_syscall_32+0x2f/0x70 [ 905.950092][T17454] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 905.957433][T17454] RIP: 0023:0xf6f3c549 [ 905.962113][T17454] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 905.982073][T17454] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 905.990463][T17454] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 905.999682][T17454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 906.008188][T17454] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 906.016392][T17454] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 906.024857][T17454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 906.038185][T17454] 03:28:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 11) [ 906.156987][T17456] FAULT_INJECTION: forcing a failure. [ 906.156987][T17456] name failslab, interval 1, probability 0, space 0, times 0 [ 906.173462][T17456] CPU: 1 PID: 17456 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 906.184421][T17456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 906.195139][T17456] Call Trace: [ 906.198749][T17456] [ 906.202040][T17456] dump_stack_lvl+0xcd/0x134 [ 906.206980][T17456] should_fail.cold+0x5/0xa [ 906.212123][T17456] should_failslab+0x5/0x10 [ 906.217560][T17456] __kmalloc_node_track_caller+0x7d/0x360 [ 906.223689][T17456] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 906.230669][T17456] __alloc_skb+0xde/0x340 [ 906.235338][T17456] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 906.240565][T17456] rtmsg_ifinfo+0x83/0x120 [ 906.245153][T17456] netdev_state_change+0x114/0x130 [ 906.250209][T17456] ? netdev_exit+0xd0/0xd0 [ 906.254957][T17456] do_setlink+0x2e24/0x3970 [ 906.259794][T17456] ? rtnetlink_put_metrics+0x580/0x580 [ 906.265923][T17456] ? __lock_acquire+0xbc2/0x54a0 [ 906.272324][T17456] ? mark_lock+0xef/0x17b0 [ 906.277900][T17456] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 906.285141][T17456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 906.292911][T17456] ? __nla_validate_parse+0x2df/0x2410 [ 906.299136][T17456] ? nla_get_range_signed+0x520/0x520 [ 906.305424][T17456] ? is_bpf_text_address+0x77/0x170 [ 906.311377][T17456] ? lock_downgrade+0x6e0/0x6e0 [ 906.317075][T17456] ? __nla_parse+0x3d/0x50 [ 906.322211][T17456] __rtnl_newlink+0xc06/0x1750 [ 906.327752][T17456] ? rtnl_setlink+0x3c0/0x3c0 [ 906.333520][T17456] ? find_held_lock+0x2d/0x110 [ 906.339597][T17456] ? is_bpf_text_address+0x77/0x170 [ 906.345963][T17456] ? lock_downgrade+0x6e0/0x6e0 [ 906.352085][T17456] ? unwind_next_frame+0xee1/0x1ce0 [ 906.358599][T17456] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 906.366629][T17456] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 906.373925][T17456] ? is_bpf_text_address+0x99/0x170 [ 906.380730][T17456] ? kernel_text_address+0x39/0x80 [ 906.387312][T17456] ? __kernel_text_address+0x9/0x30 [ 906.393962][T17456] ? unwind_get_return_address+0x51/0x90 [ 906.400985][T17456] ? create_prof_cpu_mask+0x20/0x20 [ 906.407611][T17456] ? arch_stack_walk+0x93/0xe0 [ 906.413893][T17456] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 906.420069][T17456] ? rcu_read_lock_sched_held+0x3a/0x70 [ 906.425790][T17456] rtnl_newlink+0x64/0xa0 [ 906.429957][T17456] ? __rtnl_newlink+0x1750/0x1750 [ 906.434761][T17456] rtnetlink_rcv_msg+0x413/0xb80 [ 906.439497][T17456] ? rtnl_newlink+0xa0/0xa0 [ 906.443814][T17456] ? perf_trace_lock+0xeb/0x4d0 [ 906.448476][T17456] ? check_path.constprop.0+0x50/0x50 [ 906.453626][T17456] netlink_rcv_skb+0x153/0x420 [ 906.458603][T17456] ? rtnl_newlink+0xa0/0xa0 [ 906.462933][T17456] ? netlink_ack+0xa60/0xa60 [ 906.468232][T17456] ? netlink_deliver_tap+0x1a2/0xc30 [ 906.475445][T17456] ? netlink_deliver_tap+0x1b1/0xc30 [ 906.481960][T17456] netlink_unicast+0x533/0x7d0 [ 906.488069][T17456] ? netlink_attachskb+0x880/0x880 [ 906.494959][T17456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 906.503857][T17456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 906.512135][T17456] ? __phys_addr_symbol+0x2c/0x70 [ 906.518982][T17456] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 906.525495][T17456] ? __check_object_size+0x16e/0x3f0 [ 906.530750][T17456] netlink_sendmsg+0x86d/0xda0 [ 906.535953][T17456] ? netlink_unicast+0x7d0/0x7d0 [ 906.541088][T17456] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 906.547343][T17456] ? netlink_unicast+0x7d0/0x7d0 [ 906.552305][T17456] sock_sendmsg+0xcf/0x120 [ 906.556878][T17456] ____sys_sendmsg+0x6e8/0x810 [ 906.561738][T17456] ? kernel_sendmsg+0x50/0x50 [ 906.566431][T17456] ? do_recvmmsg+0x6d0/0x6d0 [ 906.570978][T17456] ? perf_trace_lock+0xeb/0x4d0 [ 906.575769][T17456] ? check_path.constprop.0+0x50/0x50 [ 906.581150][T17456] ___sys_sendmsg+0xf3/0x170 [ 906.585687][T17456] ? sendmsg_copy_msghdr+0x160/0x160 [ 906.590451][T17456] ? __fget_files+0x21b/0x3e0 [ 906.594672][T17456] ? lock_downgrade+0x6e0/0x6e0 [ 906.599318][T17456] ? __fget_files+0x23d/0x3e0 [ 906.604015][T17456] ? __fget_light+0xea/0x280 [ 906.608663][T17456] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 906.614749][T17456] __sys_sendmsg+0xe5/0x1b0 [ 906.619202][T17456] ? __sys_sendmsg_sock+0x30/0x30 [ 906.624328][T17456] ? lock_downgrade+0x6e0/0x6e0 [ 906.629112][T17456] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 906.635450][T17456] __do_fast_syscall_32+0x65/0xf0 [ 906.640466][T17456] do_fast_syscall_32+0x2f/0x70 [ 906.645271][T17456] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 906.651617][T17456] RIP: 0023:0xf6f3c549 [ 906.655701][T17456] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 906.675197][T17456] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 906.683876][T17456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 906.693415][T17456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 906.702644][T17456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 906.712076][T17456] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 906.721508][T17456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 906.731431][T17456] 03:28:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 12) [ 906.857033][T17459] FAULT_INJECTION: forcing a failure. [ 906.857033][T17459] name failslab, interval 1, probability 0, space 0, times 0 [ 906.871220][T17459] CPU: 3 PID: 17459 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 906.880360][T17459] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 906.889622][T17459] Call Trace: [ 906.893479][T17459] [ 906.896826][T17459] dump_stack_lvl+0xcd/0x134 [ 906.901565][T17459] should_fail.cold+0x5/0xa [ 906.906237][T17459] should_failslab+0x5/0x10 [ 906.910794][T17459] __kmalloc_node_track_caller+0x7d/0x360 [ 906.916900][T17459] ? netlink_trim+0x1ea/0x240 [ 906.922575][T17459] pskb_expand_head+0x15e/0x1060 [ 906.928772][T17459] netlink_trim+0x1ea/0x240 [ 906.933590][T17459] netlink_broadcast+0x5b/0xd50 [ 906.938624][T17459] ? memset+0x20/0x40 [ 906.942919][T17459] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 906.948418][T17459] nlmsg_notify+0x8f/0x280 [ 906.953503][T17459] rtmsg_ifinfo+0xf0/0x120 [ 906.959381][T17459] netdev_state_change+0x114/0x130 [ 906.965756][T17459] ? netdev_exit+0xd0/0xd0 [ 906.971096][T17459] do_setlink+0x2e24/0x3970 [ 906.976656][T17459] ? rtnetlink_put_metrics+0x580/0x580 [ 906.983543][T17459] ? __lock_acquire+0xbc2/0x54a0 [ 906.989891][T17459] ? mark_lock+0xef/0x17b0 [ 906.995251][T17459] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 907.002471][T17459] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 907.008874][T17459] ? __nla_validate_parse+0x2df/0x2410 [ 907.015608][T17459] ? nla_get_range_signed+0x520/0x520 [ 907.025856][T17459] ? is_bpf_text_address+0x77/0x170 [ 907.034845][T17459] ? lock_downgrade+0x6e0/0x6e0 [ 907.040844][T17459] ? __nla_parse+0x3d/0x50 [ 907.046058][T17459] __rtnl_newlink+0xc06/0x1750 [ 907.051908][T17459] ? rtnl_setlink+0x3c0/0x3c0 [ 907.057689][T17459] ? find_held_lock+0x2d/0x110 [ 907.063160][T17459] ? is_bpf_text_address+0x77/0x170 [ 907.069559][T17459] ? lock_downgrade+0x6e0/0x6e0 [ 907.075525][T17459] ? unwind_next_frame+0xee1/0x1ce0 [ 907.081708][T17459] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 907.089979][T17459] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 907.097017][T17459] ? is_bpf_text_address+0x99/0x170 [ 907.103280][T17459] ? kernel_text_address+0x39/0x80 [ 907.109605][T17459] ? __kernel_text_address+0x9/0x30 [ 907.116005][T17459] ? unwind_get_return_address+0x51/0x90 [ 907.122997][T17459] ? create_prof_cpu_mask+0x20/0x20 [ 907.129415][T17459] ? arch_stack_walk+0x93/0xe0 [ 907.135106][T17459] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 907.141844][T17459] ? rcu_read_lock_sched_held+0x3a/0x70 [ 907.148513][T17459] rtnl_newlink+0x64/0xa0 [ 907.153776][T17459] ? __rtnl_newlink+0x1750/0x1750 [ 907.159746][T17459] rtnetlink_rcv_msg+0x413/0xb80 [ 907.167313][T17459] ? rtnl_newlink+0xa0/0xa0 [ 907.172322][T17459] ? perf_trace_lock+0xeb/0x4d0 [ 907.177717][T17459] ? check_path.constprop.0+0x50/0x50 [ 907.184647][T17459] netlink_rcv_skb+0x153/0x420 [ 907.190426][T17459] ? rtnl_newlink+0xa0/0xa0 [ 907.196149][T17459] ? netlink_ack+0xa60/0xa60 [ 907.200646][T17459] ? netlink_deliver_tap+0x1a2/0xc30 [ 907.206643][T17459] ? netlink_deliver_tap+0x1b1/0xc30 [ 907.213179][T17459] netlink_unicast+0x533/0x7d0 [ 907.217870][T17459] ? netlink_attachskb+0x880/0x880 [ 907.223077][T17459] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 907.230562][T17459] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 907.237872][T17459] ? __phys_addr_symbol+0x2c/0x70 [ 907.243793][T17459] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 907.250357][T17459] ? __check_object_size+0x16e/0x3f0 [ 907.255785][T17459] netlink_sendmsg+0x86d/0xda0 [ 907.260762][T17459] ? netlink_unicast+0x7d0/0x7d0 [ 907.266029][T17459] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 907.272671][T17459] ? netlink_unicast+0x7d0/0x7d0 [ 907.277949][T17459] sock_sendmsg+0xcf/0x120 [ 907.283454][T17459] ____sys_sendmsg+0x6e8/0x810 [ 907.288768][T17459] ? kernel_sendmsg+0x50/0x50 [ 907.293795][T17459] ? do_recvmmsg+0x6d0/0x6d0 [ 907.298908][T17459] ? perf_trace_lock+0xeb/0x4d0 [ 907.304295][T17459] ? check_path.constprop.0+0x50/0x50 [ 907.310912][T17459] ___sys_sendmsg+0xf3/0x170 [ 907.316095][T17459] ? sendmsg_copy_msghdr+0x160/0x160 [ 907.322062][T17459] ? __fget_files+0x21b/0x3e0 [ 907.326930][T17459] ? lock_downgrade+0x6e0/0x6e0 [ 907.331920][T17459] ? __fget_files+0x23d/0x3e0 [ 907.336681][T17459] ? __fget_light+0xea/0x280 [ 907.341694][T17459] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 907.348627][T17459] __sys_sendmsg+0xe5/0x1b0 [ 907.353816][T17459] ? __sys_sendmsg_sock+0x30/0x30 [ 907.358816][T17459] ? lock_downgrade+0x6e0/0x6e0 [ 907.364557][T17459] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 907.371401][T17459] __do_fast_syscall_32+0x65/0xf0 [ 907.376590][T17459] do_fast_syscall_32+0x2f/0x70 [ 907.381473][T17459] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 907.387779][T17459] RIP: 0023:0xf6f3c549 [ 907.392298][T17459] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 907.413718][T17459] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 907.421508][T17459] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 907.429189][T17459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 907.438313][T17459] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 907.446736][T17459] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 907.456137][T17459] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 907.463862][T17459] 03:28:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 13) [ 907.579599][T17461] FAULT_INJECTION: forcing a failure. [ 907.579599][T17461] name failslab, interval 1, probability 0, space 0, times 0 [ 907.596415][T17461] CPU: 1 PID: 17461 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 907.607051][T17461] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 907.617170][T17461] Call Trace: [ 907.620502][T17461] [ 907.623751][T17461] dump_stack_lvl+0xcd/0x134 [ 907.628360][T17461] should_fail.cold+0x5/0xa [ 907.632905][T17461] should_failslab+0x5/0x10 [ 907.637603][T17461] kmem_cache_alloc_node+0x65/0x3f0 [ 907.644221][T17461] ? __alloc_skb+0x215/0x340 [ 907.650229][T17461] __alloc_skb+0x215/0x340 [ 907.655937][T17461] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 907.661388][T17461] rtnetlink_event+0x123/0x1d0 [ 907.666358][T17461] notifier_call_chain+0xb5/0x200 [ 907.671364][T17461] call_netdevice_notifiers_info+0xb5/0x130 [ 907.677418][T17461] dev_set_mtu_ext+0x39d/0x5b0 [ 907.682237][T17461] ? dev_validate_mtu+0x190/0x190 [ 907.687251][T17461] ? netdev_state_change+0xa1/0x130 [ 907.696800][T17461] do_setlink+0x5e4/0x3970 [ 907.703881][T17461] ? rtnetlink_put_metrics+0x580/0x580 [ 907.709946][T17461] ? __lock_acquire+0xbc2/0x54a0 [ 907.715442][T17461] ? mark_lock+0xef/0x17b0 [ 907.721230][T17461] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 907.727843][T17461] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 907.735814][T17461] ? __nla_validate_parse+0x2df/0x2410 [ 907.742341][T17461] ? nla_get_range_signed+0x520/0x520 [ 907.748998][T17461] ? is_bpf_text_address+0x77/0x170 [ 907.754466][T17461] ? lock_downgrade+0x6e0/0x6e0 [ 907.759292][T17461] ? __nla_parse+0x3d/0x50 [ 907.763390][T17461] __rtnl_newlink+0xc06/0x1750 [ 907.768262][T17461] ? rtnl_setlink+0x3c0/0x3c0 [ 907.772694][T17461] ? find_held_lock+0x2d/0x110 [ 907.777200][T17461] ? is_bpf_text_address+0x77/0x170 [ 907.782673][T17461] ? lock_downgrade+0x6e0/0x6e0 [ 907.788321][T17461] ? unwind_next_frame+0xee1/0x1ce0 [ 907.793280][T17461] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 907.799487][T17461] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 907.805972][T17461] ? is_bpf_text_address+0x99/0x170 [ 907.811114][T17461] ? kernel_text_address+0x39/0x80 [ 907.816245][T17461] ? __kernel_text_address+0x9/0x30 [ 907.821361][T17461] ? unwind_get_return_address+0x51/0x90 [ 907.828047][T17461] ? create_prof_cpu_mask+0x20/0x20 [ 907.833240][T17461] ? arch_stack_walk+0x93/0xe0 [ 907.838089][T17461] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 907.843357][T17461] ? rcu_read_lock_sched_held+0x3a/0x70 [ 907.848543][T17461] rtnl_newlink+0x64/0xa0 [ 907.853173][T17461] ? __rtnl_newlink+0x1750/0x1750 [ 907.857940][T17461] rtnetlink_rcv_msg+0x413/0xb80 [ 907.862725][T17461] ? rtnl_newlink+0xa0/0xa0 [ 907.867221][T17461] ? perf_trace_lock+0xeb/0x4d0 [ 907.871930][T17461] ? check_path.constprop.0+0x50/0x50 [ 907.877032][T17461] netlink_rcv_skb+0x153/0x420 [ 907.881633][T17461] ? rtnl_newlink+0xa0/0xa0 [ 907.886126][T17461] ? netlink_ack+0xa60/0xa60 [ 907.890804][T17461] ? netlink_deliver_tap+0x1a2/0xc30 [ 907.897043][T17461] ? netlink_deliver_tap+0x1b1/0xc30 [ 907.902809][T17461] netlink_unicast+0x533/0x7d0 [ 907.907843][T17461] ? netlink_attachskb+0x880/0x880 [ 907.913243][T17461] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 907.919420][T17461] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 907.926015][T17461] ? __phys_addr_symbol+0x2c/0x70 [ 907.931174][T17461] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 907.936997][T17461] ? __check_object_size+0x16e/0x3f0 [ 907.942882][T17461] netlink_sendmsg+0x86d/0xda0 [ 907.948720][T17461] ? netlink_unicast+0x7d0/0x7d0 [ 907.954113][T17461] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 907.960868][T17461] ? netlink_unicast+0x7d0/0x7d0 [ 907.965953][T17461] sock_sendmsg+0xcf/0x120 [ 907.970826][T17461] ____sys_sendmsg+0x6e8/0x810 [ 907.976735][T17461] ? kernel_sendmsg+0x50/0x50 [ 907.982175][T17461] ? do_recvmmsg+0x6d0/0x6d0 [ 907.986798][T17461] ? perf_trace_lock+0xeb/0x4d0 [ 907.991784][T17461] ? check_path.constprop.0+0x50/0x50 [ 907.997292][T17461] ___sys_sendmsg+0xf3/0x170 [ 908.001790][T17461] ? sendmsg_copy_msghdr+0x160/0x160 [ 908.006913][T17461] ? __fget_files+0x21b/0x3e0 [ 908.012177][T17461] ? lock_downgrade+0x6e0/0x6e0 [ 908.018064][T17461] ? __fget_files+0x23d/0x3e0 [ 908.022936][T17461] ? __fget_light+0xea/0x280 [ 908.027689][T17461] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 908.034404][T17461] __sys_sendmsg+0xe5/0x1b0 [ 908.038972][T17461] ? __sys_sendmsg_sock+0x30/0x30 [ 908.044361][T17461] ? lock_downgrade+0x6e0/0x6e0 [ 908.060717][T17461] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 908.068870][T17461] __do_fast_syscall_32+0x65/0xf0 [ 908.074638][T17461] do_fast_syscall_32+0x2f/0x70 [ 908.079371][T17461] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 908.085456][T17461] RIP: 0023:0xf6f3c549 [ 908.089202][T17461] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 908.109694][T17461] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 908.119460][T17461] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 908.127485][T17461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 908.136494][T17461] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 908.144557][T17461] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 908.152684][T17461] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 908.161299][T17461] 03:28:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 14) [ 908.294767][T17463] FAULT_INJECTION: forcing a failure. [ 908.294767][T17463] name failslab, interval 1, probability 0, space 0, times 0 [ 908.308543][T17463] CPU: 2 PID: 17463 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 908.317796][T17463] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 908.327261][T17463] Call Trace: [ 908.330541][T17463] [ 908.333763][T17463] dump_stack_lvl+0xcd/0x134 [ 908.338473][T17463] should_fail.cold+0x5/0xa [ 908.343258][T17463] should_failslab+0x5/0x10 [ 908.347835][T17463] __kmalloc_node_track_caller+0x7d/0x360 [ 908.353288][T17463] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 908.358615][T17463] __alloc_skb+0xde/0x340 [ 908.362909][T17463] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 908.368275][T17463] rtnetlink_event+0x123/0x1d0 [ 908.373350][T17463] notifier_call_chain+0xb5/0x200 [ 908.378579][T17463] call_netdevice_notifiers_info+0xb5/0x130 [ 908.384877][T17463] dev_set_mtu_ext+0x39d/0x5b0 [ 908.390432][T17463] ? dev_validate_mtu+0x190/0x190 [ 908.395938][T17463] ? netdev_state_change+0xa1/0x130 [ 908.401807][T17463] do_setlink+0x5e4/0x3970 [ 908.406836][T17463] ? rtnetlink_put_metrics+0x580/0x580 [ 908.412842][T17463] ? __lock_acquire+0xbc2/0x54a0 [ 908.418511][T17463] ? mark_lock+0xef/0x17b0 [ 908.423196][T17463] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 908.430970][T17463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 908.439830][T17463] ? __nla_validate_parse+0x2df/0x2410 [ 908.447045][T17463] ? nla_get_range_signed+0x520/0x520 [ 908.453770][T17463] ? is_bpf_text_address+0x77/0x170 [ 908.459695][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 908.464976][T17463] ? __nla_parse+0x3d/0x50 [ 908.470569][T17463] __rtnl_newlink+0xc06/0x1750 [ 908.476760][T17463] ? rtnl_setlink+0x3c0/0x3c0 [ 908.482021][T17463] ? find_held_lock+0x2d/0x110 [ 908.487771][T17463] ? is_bpf_text_address+0x77/0x170 [ 908.493243][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 908.498498][T17463] ? unwind_next_frame+0xee1/0x1ce0 [ 908.504461][T17463] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 908.512357][T17463] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 908.519316][T17463] ? is_bpf_text_address+0x99/0x170 [ 908.524941][T17463] ? kernel_text_address+0x39/0x80 [ 908.530036][T17463] ? __kernel_text_address+0x9/0x30 [ 908.535314][T17463] ? unwind_get_return_address+0x51/0x90 [ 908.541017][T17463] ? create_prof_cpu_mask+0x20/0x20 [ 908.546269][T17463] ? arch_stack_walk+0x93/0xe0 [ 908.551152][T17463] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 908.556572][T17463] ? rcu_read_lock_sched_held+0x3a/0x70 [ 908.562232][T17463] rtnl_newlink+0x64/0xa0 [ 908.566523][T17463] ? __rtnl_newlink+0x1750/0x1750 [ 908.571389][T17463] rtnetlink_rcv_msg+0x413/0xb80 [ 908.576221][T17463] ? rtnl_newlink+0xa0/0xa0 [ 908.580870][T17463] ? perf_trace_lock+0xeb/0x4d0 [ 908.585585][T17463] ? check_path.constprop.0+0x50/0x50 [ 908.590832][T17463] netlink_rcv_skb+0x153/0x420 [ 908.595448][T17463] ? rtnl_newlink+0xa0/0xa0 [ 908.599667][T17463] ? netlink_ack+0xa60/0xa60 [ 908.604084][T17463] ? netlink_deliver_tap+0x1a2/0xc30 [ 908.609602][T17463] ? netlink_deliver_tap+0x1b1/0xc30 [ 908.614785][T17463] netlink_unicast+0x533/0x7d0 [ 908.619580][T17463] ? netlink_attachskb+0x880/0x880 [ 908.624809][T17463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 908.630930][T17463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 908.637247][T17463] ? __phys_addr_symbol+0x2c/0x70 [ 908.642306][T17463] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 908.648279][T17463] ? __check_object_size+0x16e/0x3f0 [ 908.653812][T17463] netlink_sendmsg+0x86d/0xda0 [ 908.658509][T17463] ? netlink_unicast+0x7d0/0x7d0 [ 908.663389][T17463] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 908.669695][T17463] ? netlink_unicast+0x7d0/0x7d0 [ 908.674690][T17463] sock_sendmsg+0xcf/0x120 [ 908.679056][T17463] ____sys_sendmsg+0x6e8/0x810 [ 908.684012][T17463] ? kernel_sendmsg+0x50/0x50 [ 908.688841][T17463] ? do_recvmmsg+0x6d0/0x6d0 [ 908.693584][T17463] ? perf_trace_lock+0xeb/0x4d0 [ 908.698342][T17463] ? check_path.constprop.0+0x50/0x50 [ 908.703678][T17463] ___sys_sendmsg+0xf3/0x170 [ 908.708287][T17463] ? sendmsg_copy_msghdr+0x160/0x160 [ 908.713529][T17463] ? __fget_files+0x21b/0x3e0 [ 908.718232][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 908.723041][T17463] ? __fget_files+0x23d/0x3e0 [ 908.727809][T17463] ? __fget_light+0xea/0x280 [ 908.732555][T17463] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 908.738788][T17463] __sys_sendmsg+0xe5/0x1b0 [ 908.743398][T17463] ? __sys_sendmsg_sock+0x30/0x30 [ 908.748803][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 908.753587][T17463] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 908.759783][T17463] __do_fast_syscall_32+0x65/0xf0 [ 908.764865][T17463] do_fast_syscall_32+0x2f/0x70 [ 908.769749][T17463] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 908.776535][T17463] RIP: 0023:0xf6f3c549 [ 908.780595][T17463] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 908.798678][T17463] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 908.806351][T17463] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 908.814154][T17463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 908.823230][T17463] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 908.832983][T17463] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 908.842221][T17463] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 908.850723][T17463] 03:28:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 15) [ 909.001639][T17466] FAULT_INJECTION: forcing a failure. [ 909.001639][T17466] name failslab, interval 1, probability 0, space 0, times 0 [ 909.019539][T17466] CPU: 1 PID: 17466 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 909.030458][T17466] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 909.041526][T17466] Call Trace: [ 909.045710][T17466] [ 909.049190][T17466] dump_stack_lvl+0xcd/0x134 [ 909.054207][T17466] should_fail.cold+0x5/0xa [ 909.059140][T17466] should_failslab+0x5/0x10 [ 909.063888][T17466] __kmalloc_node_track_caller+0x7d/0x360 [ 909.069915][T17466] ? netlink_trim+0x1ea/0x240 [ 909.075248][T17466] pskb_expand_head+0x15e/0x1060 [ 909.080512][T17466] netlink_trim+0x1ea/0x240 [ 909.086202][T17466] netlink_broadcast+0x5b/0xd50 [ 909.091789][T17466] ? memset+0x20/0x40 [ 909.096660][T17466] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 909.102447][T17466] nlmsg_notify+0x8f/0x280 [ 909.107550][T17466] rtnetlink_event+0x193/0x1d0 [ 909.112335][T17466] notifier_call_chain+0xb5/0x200 [ 909.118034][T17466] call_netdevice_notifiers_info+0xb5/0x130 [ 909.124790][T17466] dev_set_mtu_ext+0x39d/0x5b0 [ 909.129873][T17466] ? dev_validate_mtu+0x190/0x190 [ 909.135653][T17466] ? netdev_state_change+0xa1/0x130 [ 909.140799][T17466] do_setlink+0x5e4/0x3970 [ 909.153730][T17466] ? rtnetlink_put_metrics+0x580/0x580 [ 909.166485][T17466] ? __lock_acquire+0xbc2/0x54a0 [ 909.171466][T17466] ? mark_lock+0xef/0x17b0 [ 909.175637][T17466] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 909.181420][T17466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 909.187917][T17466] ? __nla_validate_parse+0x2df/0x2410 [ 909.194160][T17466] ? nla_get_range_signed+0x520/0x520 [ 909.200501][T17466] ? is_bpf_text_address+0x77/0x170 [ 909.206899][T17466] ? lock_downgrade+0x6e0/0x6e0 [ 909.212797][T17466] ? __nla_parse+0x3d/0x50 [ 909.218150][T17466] __rtnl_newlink+0xc06/0x1750 [ 909.224342][T17466] ? rtnl_setlink+0x3c0/0x3c0 [ 909.230375][T17466] ? find_held_lock+0x2d/0x110 [ 909.236449][T17466] ? is_bpf_text_address+0x77/0x170 [ 909.243004][T17466] ? lock_downgrade+0x6e0/0x6e0 [ 909.248723][T17466] ? unwind_next_frame+0xee1/0x1ce0 [ 909.254460][T17466] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 909.262366][T17466] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 909.269559][T17466] ? is_bpf_text_address+0x99/0x170 [ 909.275879][T17466] ? kernel_text_address+0x39/0x80 [ 909.281708][T17466] ? __kernel_text_address+0x9/0x30 [ 909.288274][T17466] ? unwind_get_return_address+0x51/0x90 [ 909.294657][T17466] ? create_prof_cpu_mask+0x20/0x20 [ 909.300005][T17466] ? arch_stack_walk+0x93/0xe0 [ 909.304935][T17466] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 909.310430][T17466] ? rcu_read_lock_sched_held+0x3a/0x70 [ 909.316592][T17466] rtnl_newlink+0x64/0xa0 [ 909.321220][T17466] ? __rtnl_newlink+0x1750/0x1750 [ 909.326781][T17466] rtnetlink_rcv_msg+0x413/0xb80 [ 909.332137][T17466] ? rtnl_newlink+0xa0/0xa0 [ 909.337215][T17466] ? perf_trace_lock+0xeb/0x4d0 [ 909.342603][T17466] ? check_path.constprop.0+0x50/0x50 [ 909.348250][T17466] netlink_rcv_skb+0x153/0x420 [ 909.353033][T17466] ? rtnl_newlink+0xa0/0xa0 [ 909.357485][T17466] ? netlink_ack+0xa60/0xa60 [ 909.362897][T17466] ? netlink_deliver_tap+0x1a2/0xc30 [ 909.368785][T17466] ? netlink_deliver_tap+0x1b1/0xc30 [ 909.375010][T17466] netlink_unicast+0x533/0x7d0 [ 909.380530][T17466] ? netlink_attachskb+0x880/0x880 [ 909.386586][T17466] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 909.393803][T17466] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 909.400357][T17466] ? __phys_addr_symbol+0x2c/0x70 [ 909.406506][T17466] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 909.412599][T17466] ? __check_object_size+0x16e/0x3f0 [ 909.418832][T17466] netlink_sendmsg+0x86d/0xda0 [ 909.423739][T17466] ? netlink_unicast+0x7d0/0x7d0 [ 909.429894][T17466] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 909.436835][T17466] ? netlink_unicast+0x7d0/0x7d0 [ 909.442511][T17466] sock_sendmsg+0xcf/0x120 [ 909.447175][T17466] ____sys_sendmsg+0x6e8/0x810 [ 909.452057][T17466] ? kernel_sendmsg+0x50/0x50 [ 909.456379][T17466] ? do_recvmmsg+0x6d0/0x6d0 [ 909.460909][T17466] ? perf_trace_lock+0xeb/0x4d0 [ 909.466441][T17466] ? check_path.constprop.0+0x50/0x50 [ 909.471481][T17466] ___sys_sendmsg+0xf3/0x170 [ 909.476770][T17466] ? sendmsg_copy_msghdr+0x160/0x160 [ 909.482968][T17466] ? __fget_files+0x21b/0x3e0 [ 909.488205][T17466] ? lock_downgrade+0x6e0/0x6e0 [ 909.493865][T17466] ? __fget_files+0x23d/0x3e0 [ 909.498948][T17466] ? __fget_light+0xea/0x280 [ 909.504185][T17466] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 909.510327][T17466] __sys_sendmsg+0xe5/0x1b0 [ 909.515328][T17466] ? __sys_sendmsg_sock+0x30/0x30 [ 909.520302][T17466] ? lock_downgrade+0x6e0/0x6e0 [ 909.525779][T17466] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 909.533270][T17466] __do_fast_syscall_32+0x65/0xf0 [ 909.539171][T17466] do_fast_syscall_32+0x2f/0x70 [ 909.544865][T17466] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 909.552075][T17466] RIP: 0023:0xf6f3c549 [ 909.557046][T17466] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 909.577406][T17466] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 909.587358][T17466] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 909.595980][T17466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 909.603784][T17466] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 909.611407][T17466] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 909.620611][T17466] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 909.629087][T17466] 03:28:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 16) [ 909.801514][T17469] FAULT_INJECTION: forcing a failure. [ 909.801514][T17469] name failslab, interval 1, probability 0, space 0, times 0 [ 909.817510][T17469] CPU: 0 PID: 17469 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 909.828127][T17469] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 909.837550][T17469] Call Trace: [ 909.841001][T17469] [ 909.844107][T17469] dump_stack_lvl+0xcd/0x134 [ 909.848709][T17469] should_fail.cold+0x5/0xa [ 909.853293][T17469] should_failslab+0x5/0x10 [ 909.857818][T17469] kmem_cache_alloc_node+0x65/0x3f0 [ 909.862841][T17469] ? __alloc_skb+0x215/0x340 [ 909.866987][T17469] __alloc_skb+0x215/0x340 [ 909.871743][T17469] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 909.877116][T17469] rtmsg_ifinfo+0x83/0x120 [ 909.881579][T17469] netdev_state_change+0x114/0x130 [ 909.886437][T17469] ? netdev_exit+0xd0/0xd0 [ 909.890455][T17469] do_setlink+0x2e24/0x3970 [ 909.894743][T17469] ? rtnetlink_put_metrics+0x580/0x580 [ 909.900758][T17469] ? __lock_acquire+0xbc2/0x54a0 [ 909.905934][T17469] ? mark_lock+0xef/0x17b0 [ 909.910453][T17469] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 909.916249][T17469] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 909.923312][T17469] ? __nla_validate_parse+0x2df/0x2410 [ 909.931379][T17469] ? nla_get_range_signed+0x520/0x520 [ 909.938885][T17469] ? is_bpf_text_address+0x77/0x170 [ 909.950200][T17469] ? lock_downgrade+0x6e0/0x6e0 [ 909.957128][T17469] ? __nla_parse+0x3d/0x50 [ 909.964246][T17469] __rtnl_newlink+0xc06/0x1750 [ 909.971085][T17469] ? rtnl_setlink+0x3c0/0x3c0 [ 909.977658][T17469] ? find_held_lock+0x2d/0x110 [ 909.984664][T17469] ? is_bpf_text_address+0x77/0x170 [ 909.992181][T17469] ? lock_downgrade+0x6e0/0x6e0 [ 909.999190][T17469] ? unwind_next_frame+0xee1/0x1ce0 [ 910.007760][T17469] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 910.018191][T17469] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 910.026902][T17469] ? is_bpf_text_address+0x99/0x170 [ 910.035036][T17469] ? kernel_text_address+0x39/0x80 [ 910.042842][T17469] ? __kernel_text_address+0x9/0x30 [ 910.051423][T17469] ? unwind_get_return_address+0x51/0x90 [ 910.059386][T17469] ? create_prof_cpu_mask+0x20/0x20 [ 910.066780][T17469] ? arch_stack_walk+0x93/0xe0 [ 910.075008][T17469] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 910.084513][T17469] ? rcu_read_lock_sched_held+0x3a/0x70 [ 910.093219][T17469] rtnl_newlink+0x64/0xa0 [ 910.099409][T17469] ? __rtnl_newlink+0x1750/0x1750 [ 910.106916][T17469] rtnetlink_rcv_msg+0x413/0xb80 [ 910.114978][T17469] ? rtnl_newlink+0xa0/0xa0 [ 910.120664][T17469] ? perf_trace_lock+0xeb/0x4d0 [ 910.126385][T17469] ? check_path.constprop.0+0x50/0x50 [ 910.133050][T17469] netlink_rcv_skb+0x153/0x420 [ 910.138443][T17469] ? rtnl_newlink+0xa0/0xa0 [ 910.143755][T17469] ? netlink_ack+0xa60/0xa60 [ 910.149490][T17469] ? netlink_deliver_tap+0x1a2/0xc30 [ 910.156150][T17469] ? netlink_deliver_tap+0x1b1/0xc30 [ 910.163996][T17469] netlink_unicast+0x533/0x7d0 [ 910.171290][T17469] ? netlink_attachskb+0x880/0x880 [ 910.179043][T17469] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 910.186832][T17469] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 910.198028][T17469] ? __phys_addr_symbol+0x2c/0x70 [ 910.204127][T17469] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 910.220870][T17469] ? __check_object_size+0x16e/0x3f0 [ 910.228458][T17469] netlink_sendmsg+0x86d/0xda0 [ 910.234842][T17469] ? netlink_unicast+0x7d0/0x7d0 [ 910.240820][T17469] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 910.247880][T17469] ? netlink_unicast+0x7d0/0x7d0 [ 910.254425][T17469] sock_sendmsg+0xcf/0x120 [ 910.260082][T17469] ____sys_sendmsg+0x6e8/0x810 [ 910.265436][T17469] ? kernel_sendmsg+0x50/0x50 [ 910.270169][T17469] ? do_recvmmsg+0x6d0/0x6d0 [ 910.275011][T17469] ? perf_trace_lock+0xeb/0x4d0 [ 910.280624][T17469] ? check_path.constprop.0+0x50/0x50 [ 910.286844][T17469] ___sys_sendmsg+0xf3/0x170 [ 910.292515][T17469] ? sendmsg_copy_msghdr+0x160/0x160 [ 910.299066][T17469] ? __fget_files+0x21b/0x3e0 [ 910.304795][T17469] ? lock_downgrade+0x6e0/0x6e0 [ 910.310658][T17469] ? __fget_files+0x23d/0x3e0 [ 910.316442][T17469] ? __fget_light+0xea/0x280 [ 910.321750][T17469] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 910.329089][T17469] __sys_sendmsg+0xe5/0x1b0 [ 910.335339][T17469] ? __sys_sendmsg_sock+0x30/0x30 [ 910.341599][T17469] ? lock_downgrade+0x6e0/0x6e0 [ 910.347432][T17469] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 910.354853][T17469] __do_fast_syscall_32+0x65/0xf0 [ 910.359711][T17469] do_fast_syscall_32+0x2f/0x70 [ 910.364456][T17469] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 910.370366][T17469] RIP: 0023:0xf6f3c549 [ 910.374534][T17469] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 910.394395][T17469] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 910.403339][T17469] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 910.413482][T17469] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 910.421797][T17469] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 910.429278][T17469] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 910.437179][T17469] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 910.445020][T17469] 03:28:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 17) [ 910.575034][T17471] FAULT_INJECTION: forcing a failure. [ 910.575034][T17471] name failslab, interval 1, probability 0, space 0, times 0 [ 910.590616][T17471] CPU: 3 PID: 17471 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 910.600564][T17471] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 910.609840][T17471] Call Trace: [ 910.614181][T17471] [ 910.617439][T17471] dump_stack_lvl+0xcd/0x134 [ 910.622189][T17471] should_fail.cold+0x5/0xa [ 910.627138][T17471] should_failslab+0x5/0x10 [ 910.632278][T17471] __kmalloc_node_track_caller+0x7d/0x360 [ 910.639227][T17471] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 910.644908][T17471] __alloc_skb+0xde/0x340 [ 910.649343][T17471] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 910.655993][T17471] rtmsg_ifinfo+0x83/0x120 [ 910.660916][T17471] netdev_state_change+0x114/0x130 [ 910.665937][T17471] ? netdev_exit+0xd0/0xd0 [ 910.670432][T17471] do_setlink+0x2e24/0x3970 [ 910.675075][T17471] ? rtnetlink_put_metrics+0x580/0x580 [ 910.680644][T17471] ? __lock_acquire+0xbc2/0x54a0 [ 910.686056][T17471] ? mark_lock+0xef/0x17b0 [ 910.690743][T17471] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 910.696247][T17471] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 910.702758][T17471] ? __nla_validate_parse+0x2df/0x2410 [ 910.709743][T17471] ? nla_get_range_signed+0x520/0x520 [ 910.716455][T17471] ? is_bpf_text_address+0x77/0x170 [ 910.722683][T17471] ? lock_downgrade+0x6e0/0x6e0 [ 910.728320][T17471] ? __nla_parse+0x3d/0x50 [ 910.733852][T17471] __rtnl_newlink+0xc06/0x1750 [ 910.739721][T17471] ? rtnl_setlink+0x3c0/0x3c0 [ 910.745402][T17471] ? find_held_lock+0x2d/0x110 [ 910.751378][T17471] ? is_bpf_text_address+0x77/0x170 [ 910.757707][T17471] ? lock_downgrade+0x6e0/0x6e0 [ 910.763642][T17471] ? unwind_next_frame+0xee1/0x1ce0 [ 910.769945][T17471] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 910.777982][T17471] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 910.785200][T17471] ? is_bpf_text_address+0x99/0x170 [ 910.791907][T17471] ? kernel_text_address+0x39/0x80 [ 910.798860][T17471] ? __kernel_text_address+0x9/0x30 [ 910.805662][T17471] ? unwind_get_return_address+0x51/0x90 [ 910.811522][T17471] ? create_prof_cpu_mask+0x20/0x20 [ 910.825182][T17471] ? arch_stack_walk+0x93/0xe0 [ 910.830792][T17471] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 910.835894][T17471] ? rcu_read_lock_sched_held+0x3a/0x70 [ 910.841970][T17471] rtnl_newlink+0x64/0xa0 [ 910.846128][T17471] ? __rtnl_newlink+0x1750/0x1750 [ 910.851723][T17471] rtnetlink_rcv_msg+0x413/0xb80 [ 910.856940][T17471] ? rtnl_newlink+0xa0/0xa0 [ 910.862483][T17471] ? perf_trace_lock+0xeb/0x4d0 [ 910.868229][T17471] ? check_path.constprop.0+0x50/0x50 [ 910.874654][T17471] netlink_rcv_skb+0x153/0x420 [ 910.880348][T17471] ? rtnl_newlink+0xa0/0xa0 [ 910.885576][T17471] ? netlink_ack+0xa60/0xa60 [ 910.890839][T17471] ? netlink_deliver_tap+0x1a2/0xc30 [ 910.897162][T17471] ? netlink_deliver_tap+0x1b1/0xc30 [ 910.903456][T17471] netlink_unicast+0x533/0x7d0 [ 910.909370][T17471] ? netlink_attachskb+0x880/0x880 [ 910.915803][T17471] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 910.923451][T17471] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 910.931370][T17471] ? __phys_addr_symbol+0x2c/0x70 [ 910.937505][T17471] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 910.944393][T17471] ? __check_object_size+0x16e/0x3f0 [ 910.951244][T17471] netlink_sendmsg+0x86d/0xda0 [ 910.956991][T17471] ? netlink_unicast+0x7d0/0x7d0 [ 910.962920][T17471] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 910.969814][T17471] ? netlink_unicast+0x7d0/0x7d0 [ 910.975728][T17471] sock_sendmsg+0xcf/0x120 [ 910.981048][T17471] ____sys_sendmsg+0x6e8/0x810 [ 910.986723][T17471] ? kernel_sendmsg+0x50/0x50 [ 910.992420][T17471] ? do_recvmmsg+0x6d0/0x6d0 [ 910.997905][T17471] ? perf_trace_lock+0xeb/0x4d0 [ 911.003701][T17471] ? check_path.constprop.0+0x50/0x50 [ 911.009955][T17471] ___sys_sendmsg+0xf3/0x170 [ 911.015394][T17471] ? sendmsg_copy_msghdr+0x160/0x160 [ 911.021538][T17471] ? __fget_files+0x21b/0x3e0 [ 911.026728][T17471] ? lock_downgrade+0x6e0/0x6e0 [ 911.032571][T17471] ? __fget_files+0x23d/0x3e0 [ 911.038421][T17471] ? __fget_light+0xea/0x280 [ 911.044048][T17471] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 911.051659][T17471] __sys_sendmsg+0xe5/0x1b0 [ 911.056416][T17471] ? __sys_sendmsg_sock+0x30/0x30 [ 911.062672][T17471] ? lock_downgrade+0x6e0/0x6e0 [ 911.068647][T17471] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 911.076737][T17471] __do_fast_syscall_32+0x65/0xf0 [ 911.082924][T17471] do_fast_syscall_32+0x2f/0x70 [ 911.088779][T17471] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.096416][T17471] RIP: 0023:0xf6f3c549 [ 911.101011][T17471] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 911.119869][T17471] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 911.128751][T17471] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 911.137016][T17471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 911.145496][T17471] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 911.155093][T17471] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 911.164375][T17471] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 911.174179][T17471] 03:28:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 18) [ 911.306986][T17473] FAULT_INJECTION: forcing a failure. [ 911.306986][T17473] name failslab, interval 1, probability 0, space 0, times 0 [ 911.319204][T17473] CPU: 3 PID: 17473 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 911.328083][T17473] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 911.336732][T17473] Call Trace: [ 911.339768][T17473] [ 911.342538][T17473] dump_stack_lvl+0xcd/0x134 [ 911.346754][T17473] should_fail.cold+0x5/0xa [ 911.351308][T17473] should_failslab+0x5/0x10 [ 911.356291][T17473] __kmalloc_node_track_caller+0x7d/0x360 [ 911.362287][T17473] ? netlink_trim+0x1ea/0x240 [ 911.366918][T17473] pskb_expand_head+0x15e/0x1060 [ 911.372311][T17473] netlink_trim+0x1ea/0x240 [ 911.377792][T17473] netlink_broadcast+0x5b/0xd50 [ 911.384358][T17473] ? memset+0x20/0x40 [ 911.389641][T17473] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 911.396578][T17473] nlmsg_notify+0x8f/0x280 [ 911.401812][T17473] rtmsg_ifinfo+0xf0/0x120 [ 911.406373][T17473] netdev_state_change+0x114/0x130 [ 911.411467][T17473] ? netdev_exit+0xd0/0xd0 [ 911.415924][T17473] do_setlink+0x2e24/0x3970 [ 911.420692][T17473] ? rtnetlink_put_metrics+0x580/0x580 [ 911.426667][T17473] ? __lock_acquire+0xbc2/0x54a0 [ 911.431848][T17473] ? mark_lock+0xef/0x17b0 [ 911.436389][T17473] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 911.442474][T17473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 911.448788][T17473] ? __nla_validate_parse+0x2df/0x2410 [ 911.454856][T17473] ? nla_get_range_signed+0x520/0x520 [ 911.460778][T17473] ? is_bpf_text_address+0x77/0x170 [ 911.466384][T17473] ? lock_downgrade+0x6e0/0x6e0 [ 911.471497][T17473] ? __nla_parse+0x3d/0x50 [ 911.476762][T17473] __rtnl_newlink+0xc06/0x1750 [ 911.482164][T17473] ? rtnl_setlink+0x3c0/0x3c0 [ 911.487506][T17473] ? find_held_lock+0x2d/0x110 [ 911.492365][T17473] ? is_bpf_text_address+0x77/0x170 [ 911.497631][T17473] ? lock_downgrade+0x6e0/0x6e0 [ 911.502811][T17473] ? unwind_next_frame+0xee1/0x1ce0 [ 911.508309][T17473] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.515411][T17473] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 911.521599][T17473] ? is_bpf_text_address+0x99/0x170 [ 911.526468][T17473] ? kernel_text_address+0x39/0x80 [ 911.531337][T17473] ? __kernel_text_address+0x9/0x30 [ 911.536193][T17473] ? unwind_get_return_address+0x51/0x90 [ 911.542288][T17473] ? create_prof_cpu_mask+0x20/0x20 [ 911.547451][T17473] ? arch_stack_walk+0x93/0xe0 [ 911.552472][T17473] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 911.558009][T17473] ? rcu_read_lock_sched_held+0x3a/0x70 [ 911.564303][T17473] rtnl_newlink+0x64/0xa0 [ 911.568709][T17473] ? __rtnl_newlink+0x1750/0x1750 [ 911.574148][T17473] rtnetlink_rcv_msg+0x413/0xb80 [ 911.579384][T17473] ? rtnl_newlink+0xa0/0xa0 [ 911.583990][T17473] ? perf_trace_lock+0xeb/0x4d0 [ 911.589379][T17473] ? check_path.constprop.0+0x50/0x50 [ 911.595675][T17473] netlink_rcv_skb+0x153/0x420 [ 911.600887][T17473] ? rtnl_newlink+0xa0/0xa0 [ 911.605427][T17473] ? netlink_ack+0xa60/0xa60 [ 911.610500][T17473] ? netlink_deliver_tap+0x1a2/0xc30 [ 911.615977][T17473] ? netlink_deliver_tap+0x1b1/0xc30 [ 911.621550][T17473] netlink_unicast+0x533/0x7d0 [ 911.626172][T17473] ? netlink_attachskb+0x880/0x880 [ 911.631520][T17473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 911.637243][T17473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 911.643912][T17473] ? __phys_addr_symbol+0x2c/0x70 [ 911.649045][T17473] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 911.654960][T17473] ? __check_object_size+0x16e/0x3f0 [ 911.660724][T17473] netlink_sendmsg+0x86d/0xda0 [ 911.665812][T17473] ? netlink_unicast+0x7d0/0x7d0 [ 911.670964][T17473] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 911.677182][T17473] ? netlink_unicast+0x7d0/0x7d0 [ 911.682297][T17473] sock_sendmsg+0xcf/0x120 [ 911.686577][T17473] ____sys_sendmsg+0x6e8/0x810 [ 911.691612][T17473] ? kernel_sendmsg+0x50/0x50 [ 911.696213][T17473] ? do_recvmmsg+0x6d0/0x6d0 [ 911.700808][T17473] ? perf_trace_lock+0xeb/0x4d0 [ 911.705348][T17473] ? check_path.constprop.0+0x50/0x50 [ 911.711157][T17473] ___sys_sendmsg+0xf3/0x170 [ 911.715745][T17473] ? sendmsg_copy_msghdr+0x160/0x160 [ 911.721231][T17473] ? __fget_files+0x21b/0x3e0 [ 911.725933][T17473] ? lock_downgrade+0x6e0/0x6e0 [ 911.732192][T17473] ? __fget_files+0x23d/0x3e0 [ 911.737549][T17473] ? __fget_light+0xea/0x280 [ 911.742645][T17473] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 911.748827][T17473] __sys_sendmsg+0xe5/0x1b0 [ 911.753354][T17473] ? __sys_sendmsg_sock+0x30/0x30 [ 911.758446][T17473] ? lock_downgrade+0x6e0/0x6e0 [ 911.763490][T17473] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 911.770037][T17473] __do_fast_syscall_32+0x65/0xf0 [ 911.774957][T17473] do_fast_syscall_32+0x2f/0x70 [ 911.780087][T17473] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 911.786258][T17473] RIP: 0023:0xf6f3c549 [ 911.790204][T17473] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 911.809229][T17473] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 911.817811][T17473] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 911.826308][T17473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 911.835385][T17473] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 911.844640][T17473] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 911.853148][T17473] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 911.861000][T17473] 03:28:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 19) [ 911.995418][T17475] FAULT_INJECTION: forcing a failure. [ 911.995418][T17475] name failslab, interval 1, probability 0, space 0, times 0 [ 912.007335][T17475] CPU: 1 PID: 17475 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 912.015335][T17475] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 912.027301][T17475] Call Trace: [ 912.030646][T17475] [ 912.034013][T17475] dump_stack_lvl+0xcd/0x134 [ 912.038468][T17475] should_fail.cold+0x5/0xa [ 912.042651][T17475] should_failslab+0x5/0x10 [ 912.047220][T17475] __kmalloc_node_track_caller+0x7d/0x360 [ 912.053062][T17475] ? netlink_trim+0x1ea/0x240 [ 912.057771][T17475] pskb_expand_head+0x15e/0x1060 [ 912.062627][T17475] netlink_trim+0x1ea/0x240 [ 912.067166][T17475] netlink_broadcast+0x5b/0xd50 [ 912.071827][T17475] ? memset+0x20/0x40 [ 912.075761][T17475] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 912.080864][T17475] nlmsg_notify+0x8f/0x280 [ 912.086125][T17475] rtmsg_ifinfo+0xf0/0x120 [ 912.091440][T17475] netdev_state_change+0x114/0x130 [ 912.096866][T17475] ? netdev_exit+0xd0/0xd0 [ 912.100976][T17475] do_setlink+0x2e24/0x3970 [ 912.106201][T17475] ? rtnetlink_put_metrics+0x580/0x580 [ 912.111548][T17475] ? __lock_acquire+0xbc2/0x54a0 [ 912.117569][T17475] ? mark_lock+0xef/0x17b0 [ 912.122836][T17475] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 912.130049][T17475] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 912.137311][T17475] ? __nla_validate_parse+0x2df/0x2410 [ 912.143520][T17475] ? nla_get_range_signed+0x520/0x520 [ 912.149045][T17475] ? is_bpf_text_address+0x77/0x170 [ 912.154750][T17475] ? lock_downgrade+0x6e0/0x6e0 [ 912.160672][T17475] ? __nla_parse+0x3d/0x50 [ 912.165287][T17475] __rtnl_newlink+0xc06/0x1750 [ 912.170333][T17475] ? rtnl_setlink+0x3c0/0x3c0 [ 912.176212][T17475] ? find_held_lock+0x2d/0x110 [ 912.182425][T17475] ? is_bpf_text_address+0x77/0x170 [ 912.188783][T17475] ? lock_downgrade+0x6e0/0x6e0 [ 912.194958][T17475] ? unwind_next_frame+0xee1/0x1ce0 [ 912.201590][T17475] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 912.210019][T17475] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 912.217168][T17475] ? is_bpf_text_address+0x99/0x170 [ 912.223329][T17475] ? kernel_text_address+0x39/0x80 [ 912.228799][T17475] ? __kernel_text_address+0x9/0x30 [ 912.234479][T17475] ? unwind_get_return_address+0x51/0x90 [ 912.240053][T17475] ? create_prof_cpu_mask+0x20/0x20 [ 912.245190][T17475] ? arch_stack_walk+0x93/0xe0 [ 912.250266][T17475] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 912.256398][T17475] ? rcu_read_lock_sched_held+0x3a/0x70 [ 912.262276][T17475] rtnl_newlink+0x64/0xa0 [ 912.266487][T17475] ? __rtnl_newlink+0x1750/0x1750 [ 912.271147][T17475] rtnetlink_rcv_msg+0x413/0xb80 [ 912.276438][T17475] ? rtnl_newlink+0xa0/0xa0 [ 912.281556][T17475] ? perf_trace_lock+0xeb/0x4d0 [ 912.286578][T17475] ? check_path.constprop.0+0x50/0x50 [ 912.291860][T17475] netlink_rcv_skb+0x153/0x420 [ 912.297178][T17475] ? rtnl_newlink+0xa0/0xa0 [ 912.302557][T17475] ? netlink_ack+0xa60/0xa60 [ 912.307484][T17475] ? netlink_deliver_tap+0x1a2/0xc30 [ 912.313348][T17475] ? netlink_deliver_tap+0x1b1/0xc30 [ 912.319364][T17475] netlink_unicast+0x533/0x7d0 [ 912.324484][T17475] ? netlink_attachskb+0x880/0x880 [ 912.330423][T17475] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 912.336669][T17475] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 912.343324][T17475] ? __phys_addr_symbol+0x2c/0x70 [ 912.349211][T17475] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 912.354505][T17475] ? __check_object_size+0x16e/0x3f0 [ 912.359431][T17475] netlink_sendmsg+0x86d/0xda0 [ 912.364201][T17475] ? netlink_unicast+0x7d0/0x7d0 [ 912.369788][T17475] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 912.375895][T17475] ? netlink_unicast+0x7d0/0x7d0 [ 912.380487][T17475] sock_sendmsg+0xcf/0x120 [ 912.385156][T17475] ____sys_sendmsg+0x6e8/0x810 [ 912.390396][T17475] ? kernel_sendmsg+0x50/0x50 [ 912.395241][T17475] ? do_recvmmsg+0x6d0/0x6d0 [ 912.399762][T17475] ? perf_trace_lock+0xeb/0x4d0 [ 912.404331][T17475] ? check_path.constprop.0+0x50/0x50 [ 912.409684][T17475] ___sys_sendmsg+0xf3/0x170 [ 912.414174][T17475] ? sendmsg_copy_msghdr+0x160/0x160 [ 912.419151][T17475] ? __fget_files+0x21b/0x3e0 [ 912.423665][T17475] ? lock_downgrade+0x6e0/0x6e0 [ 912.428515][T17475] ? __fget_files+0x23d/0x3e0 [ 912.432982][T17475] ? __fget_light+0xea/0x280 [ 912.437552][T17475] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 912.443517][T17475] __sys_sendmsg+0xe5/0x1b0 [ 912.447809][T17475] ? __sys_sendmsg_sock+0x30/0x30 [ 912.452892][T17475] ? lock_downgrade+0x6e0/0x6e0 [ 912.457782][T17475] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 912.464413][T17475] __do_fast_syscall_32+0x65/0xf0 [ 912.469436][T17475] do_fast_syscall_32+0x2f/0x70 [ 912.474087][T17475] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 912.480828][T17475] RIP: 0023:0xf6f3c549 [ 912.484843][T17475] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 912.504089][T17475] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 912.512653][T17475] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 912.521583][T17475] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 912.530293][T17475] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 912.538700][T17475] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 912.548818][T17475] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 912.560045][T17475] 03:28:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 20) [ 912.697862][T17477] FAULT_INJECTION: forcing a failure. [ 912.697862][T17477] name failslab, interval 1, probability 0, space 0, times 0 [ 912.711120][T17477] CPU: 3 PID: 17477 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 912.719851][T17477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 912.728387][T17477] Call Trace: [ 912.731352][T17477] [ 912.734005][T17477] dump_stack_lvl+0xcd/0x134 [ 912.738479][T17477] should_fail.cold+0x5/0xa [ 912.743451][T17477] should_failslab+0x5/0x10 [ 912.748083][T17477] __kmalloc_node_track_caller+0x7d/0x360 [ 912.753874][T17477] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 912.759051][T17477] __alloc_skb+0xde/0x340 [ 912.763294][T17477] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 912.768427][T17477] rtnetlink_event+0x123/0x1d0 [ 912.772817][T17477] notifier_call_chain+0xb5/0x200 [ 912.777520][T17477] call_netdevice_notifiers_info+0xb5/0x130 [ 912.783759][T17477] dev_set_mtu_ext+0x39d/0x5b0 [ 912.789108][T17477] ? dev_validate_mtu+0x190/0x190 [ 912.794174][T17477] ? netdev_state_change+0xa1/0x130 [ 912.799188][T17477] do_setlink+0x5e4/0x3970 [ 912.805141][T17477] ? rtnetlink_put_metrics+0x580/0x580 [ 912.817135][T17477] ? __lock_acquire+0xbc2/0x54a0 [ 912.821730][T17477] ? mark_lock+0xef/0x17b0 [ 912.825928][T17477] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 912.831434][T17477] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 912.837294][T17477] ? __nla_validate_parse+0x2df/0x2410 [ 912.842951][T17477] ? nla_get_range_signed+0x520/0x520 [ 912.848729][T17477] ? is_bpf_text_address+0x77/0x170 [ 912.854007][T17477] ? lock_downgrade+0x6e0/0x6e0 [ 912.859440][T17477] ? __nla_parse+0x3d/0x50 [ 912.864084][T17477] __rtnl_newlink+0xc06/0x1750 [ 912.869061][T17477] ? rtnl_setlink+0x3c0/0x3c0 [ 912.874511][T17477] ? find_held_lock+0x2d/0x110 [ 912.880037][T17477] ? is_bpf_text_address+0x77/0x170 [ 912.886097][T17477] ? lock_downgrade+0x6e0/0x6e0 [ 912.891434][T17477] ? unwind_next_frame+0xee1/0x1ce0 [ 912.897403][T17477] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 912.905237][T17477] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 912.911163][T17477] ? is_bpf_text_address+0x99/0x170 [ 912.916437][T17477] ? kernel_text_address+0x39/0x80 [ 912.921913][T17477] ? __kernel_text_address+0x9/0x30 [ 912.927936][T17477] ? unwind_get_return_address+0x51/0x90 [ 912.933694][T17477] ? create_prof_cpu_mask+0x20/0x20 [ 912.938866][T17477] ? arch_stack_walk+0x93/0xe0 [ 912.943615][T17477] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 912.949182][T17477] ? rcu_read_lock_sched_held+0x3a/0x70 [ 912.954825][T17477] rtnl_newlink+0x64/0xa0 [ 912.959138][T17477] ? __rtnl_newlink+0x1750/0x1750 [ 912.964245][T17477] rtnetlink_rcv_msg+0x413/0xb80 [ 912.969084][T17477] ? rtnl_newlink+0xa0/0xa0 [ 912.973732][T17477] ? perf_trace_lock+0xeb/0x4d0 [ 912.979438][T17477] ? check_path.constprop.0+0x50/0x50 [ 912.985576][T17477] netlink_rcv_skb+0x153/0x420 [ 912.991045][T17477] ? rtnl_newlink+0xa0/0xa0 [ 912.996479][T17477] ? netlink_ack+0xa60/0xa60 [ 913.002224][T17477] ? netlink_deliver_tap+0x1a2/0xc30 [ 913.007427][T17477] ? netlink_deliver_tap+0x1b1/0xc30 [ 913.013013][T17477] netlink_unicast+0x533/0x7d0 [ 913.017750][T17477] ? netlink_attachskb+0x880/0x880 [ 913.022904][T17477] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.029381][T17477] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.035535][T17477] ? __phys_addr_symbol+0x2c/0x70 [ 913.040831][T17477] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 913.050606][T17477] ? __check_object_size+0x16e/0x3f0 [ 913.055840][T17477] netlink_sendmsg+0x86d/0xda0 [ 913.061613][T17477] ? netlink_unicast+0x7d0/0x7d0 [ 913.066353][T17477] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 913.072247][T17477] ? netlink_unicast+0x7d0/0x7d0 [ 913.077393][T17477] sock_sendmsg+0xcf/0x120 [ 913.081835][T17477] ____sys_sendmsg+0x6e8/0x810 [ 913.086914][T17477] ? kernel_sendmsg+0x50/0x50 [ 913.092257][T17477] ? do_recvmmsg+0x6d0/0x6d0 [ 913.097771][T17477] ? perf_trace_lock+0xeb/0x4d0 [ 913.103026][T17477] ? check_path.constprop.0+0x50/0x50 [ 913.109506][T17477] ___sys_sendmsg+0xf3/0x170 [ 913.114915][T17477] ? sendmsg_copy_msghdr+0x160/0x160 [ 913.121046][T17477] ? __fget_files+0x21b/0x3e0 [ 913.126654][T17477] ? lock_downgrade+0x6e0/0x6e0 [ 913.132524][T17477] ? __fget_files+0x23d/0x3e0 [ 913.138123][T17477] ? __fget_light+0xea/0x280 [ 913.143697][T17477] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.151513][T17477] __sys_sendmsg+0xe5/0x1b0 [ 913.156764][T17477] ? __sys_sendmsg_sock+0x30/0x30 [ 913.162787][T17477] ? lock_downgrade+0x6e0/0x6e0 [ 913.168678][T17477] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 913.176639][T17477] __do_fast_syscall_32+0x65/0xf0 [ 913.182867][T17477] do_fast_syscall_32+0x2f/0x70 [ 913.187908][T17477] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 913.194015][T17477] RIP: 0023:0xf6f3c549 [ 913.197948][T17477] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 913.216592][T17477] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 913.224662][T17477] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 913.232536][T17477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 913.240461][T17477] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 913.248340][T17477] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 913.256059][T17477] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 913.263774][T17477] 03:28:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 21) [ 913.394165][T17479] FAULT_INJECTION: forcing a failure. [ 913.394165][T17479] name failslab, interval 1, probability 0, space 0, times 0 [ 913.408582][T17479] CPU: 3 PID: 17479 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 913.417227][T17479] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 913.426855][T17479] Call Trace: [ 913.430437][T17479] [ 913.433455][T17479] dump_stack_lvl+0xcd/0x134 [ 913.438181][T17479] should_fail.cold+0x5/0xa [ 913.443470][T17479] should_failslab+0x5/0x10 [ 913.448716][T17479] __kmalloc_node_track_caller+0x7d/0x360 [ 913.454809][T17479] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 913.461125][T17479] __alloc_skb+0xde/0x340 [ 913.466385][T17479] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 913.472408][T17479] rtnetlink_event+0x123/0x1d0 [ 913.477830][T17479] notifier_call_chain+0xb5/0x200 [ 913.483961][T17479] call_netdevice_notifiers_info+0xb5/0x130 [ 913.490162][T17479] dev_set_mtu_ext+0x39d/0x5b0 [ 913.494733][T17479] ? dev_validate_mtu+0x190/0x190 [ 913.500509][T17479] ? netdev_state_change+0xa1/0x130 [ 913.505749][T17479] do_setlink+0x5e4/0x3970 [ 913.509994][T17479] ? rtnetlink_put_metrics+0x580/0x580 [ 913.515496][T17479] ? __lock_acquire+0xbc2/0x54a0 [ 913.520580][T17479] ? mark_lock+0xef/0x17b0 [ 913.525535][T17479] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 913.531876][T17479] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 913.538490][T17479] ? __nla_validate_parse+0x2df/0x2410 [ 913.544738][T17479] ? nla_get_range_signed+0x520/0x520 [ 913.550277][T17479] ? is_bpf_text_address+0x77/0x170 [ 913.555665][T17479] ? lock_downgrade+0x6e0/0x6e0 [ 913.561029][T17479] ? __nla_parse+0x3d/0x50 [ 913.566100][T17479] __rtnl_newlink+0xc06/0x1750 [ 913.571730][T17479] ? rtnl_setlink+0x3c0/0x3c0 [ 913.577254][T17479] ? find_held_lock+0x2d/0x110 [ 913.582661][T17479] ? is_bpf_text_address+0x77/0x170 [ 913.587832][T17479] ? lock_downgrade+0x6e0/0x6e0 [ 913.592703][T17479] ? unwind_next_frame+0xee1/0x1ce0 [ 913.597944][T17479] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 913.605465][T17479] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 913.613392][T17479] ? is_bpf_text_address+0x99/0x170 [ 913.618561][T17479] ? kernel_text_address+0x39/0x80 [ 913.623904][T17479] ? __kernel_text_address+0x9/0x30 [ 913.629656][T17479] ? unwind_get_return_address+0x51/0x90 [ 913.636513][T17479] ? create_prof_cpu_mask+0x20/0x20 [ 913.642801][T17479] ? arch_stack_walk+0x93/0xe0 [ 913.648590][T17479] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 913.655190][T17479] ? rcu_read_lock_sched_held+0x3a/0x70 [ 913.661853][T17479] rtnl_newlink+0x64/0xa0 [ 913.667072][T17479] ? __rtnl_newlink+0x1750/0x1750 [ 913.673210][T17479] rtnetlink_rcv_msg+0x413/0xb80 [ 913.679321][T17479] ? rtnl_newlink+0xa0/0xa0 [ 913.684891][T17479] ? perf_trace_lock+0xeb/0x4d0 [ 913.690887][T17479] ? check_path.constprop.0+0x50/0x50 [ 913.697683][T17479] netlink_rcv_skb+0x153/0x420 [ 913.703556][T17479] ? rtnl_newlink+0xa0/0xa0 [ 913.708813][T17479] ? netlink_ack+0xa60/0xa60 [ 913.714447][T17479] ? netlink_deliver_tap+0x1a2/0xc30 [ 913.720890][T17479] ? netlink_deliver_tap+0x1b1/0xc30 [ 913.727498][T17479] netlink_unicast+0x533/0x7d0 [ 913.733521][T17479] ? netlink_attachskb+0x880/0x880 [ 913.739847][T17479] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.747685][T17479] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.755583][T17479] ? __phys_addr_symbol+0x2c/0x70 [ 913.762236][T17479] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 913.769377][T17479] ? __check_object_size+0x16e/0x3f0 [ 913.775993][T17479] netlink_sendmsg+0x86d/0xda0 [ 913.781923][T17479] ? netlink_unicast+0x7d0/0x7d0 [ 913.788060][T17479] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 913.795882][T17479] ? netlink_unicast+0x7d0/0x7d0 [ 913.802340][T17479] sock_sendmsg+0xcf/0x120 [ 913.807717][T17479] ____sys_sendmsg+0x6e8/0x810 [ 913.813623][T17479] ? kernel_sendmsg+0x50/0x50 [ 913.819371][T17479] ? do_recvmmsg+0x6d0/0x6d0 [ 913.825260][T17479] ? perf_trace_lock+0xeb/0x4d0 [ 913.831581][T17479] ? check_path.constprop.0+0x50/0x50 [ 913.838196][T17479] ___sys_sendmsg+0xf3/0x170 [ 913.844490][T17479] ? sendmsg_copy_msghdr+0x160/0x160 [ 913.851072][T17479] ? __fget_files+0x21b/0x3e0 [ 913.857220][T17479] ? lock_downgrade+0x6e0/0x6e0 [ 913.863546][T17479] ? __fget_files+0x23d/0x3e0 [ 913.869461][T17479] ? __fget_light+0xea/0x280 [ 913.875261][T17479] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 913.882947][T17479] __sys_sendmsg+0xe5/0x1b0 [ 913.888414][T17479] ? __sys_sendmsg_sock+0x30/0x30 [ 913.894452][T17479] ? lock_downgrade+0x6e0/0x6e0 [ 913.900382][T17479] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 913.907661][T17479] __do_fast_syscall_32+0x65/0xf0 [ 913.912898][T17479] do_fast_syscall_32+0x2f/0x70 [ 913.917760][T17479] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 913.924371][T17479] RIP: 0023:0xf6f3c549 [ 913.928443][T17479] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 913.947520][T17479] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 913.955946][T17479] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 913.964007][T17479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 913.971954][T17479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 913.979971][T17479] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 913.987751][T17479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 913.995535][T17479] 03:28:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 22) [ 914.115284][T17481] FAULT_INJECTION: forcing a failure. [ 914.115284][T17481] name failslab, interval 1, probability 0, space 0, times 0 [ 914.131027][T17481] CPU: 3 PID: 17481 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 914.140807][T17481] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 914.150390][T17481] Call Trace: [ 914.153781][T17481] [ 914.156802][T17481] dump_stack_lvl+0xcd/0x134 [ 914.161345][T17481] should_fail.cold+0x5/0xa [ 914.165953][T17481] should_failslab+0x5/0x10 [ 914.170553][T17481] __kmalloc_node_track_caller+0x7d/0x360 [ 914.176259][T17481] ? netlink_trim+0x1ea/0x240 [ 914.180952][T17481] pskb_expand_head+0x15e/0x1060 [ 914.185870][T17481] netlink_trim+0x1ea/0x240 [ 914.190311][T17481] netlink_broadcast+0x5b/0xd50 [ 914.195165][T17481] ? memset+0x20/0x40 [ 914.199167][T17481] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 914.204850][T17481] nlmsg_notify+0x8f/0x280 [ 914.209543][T17481] rtnetlink_event+0x193/0x1d0 [ 914.214299][T17481] notifier_call_chain+0xb5/0x200 [ 914.219435][T17481] call_netdevice_notifiers_info+0xb5/0x130 [ 914.225311][T17481] dev_set_mtu_ext+0x39d/0x5b0 [ 914.230064][T17481] ? dev_validate_mtu+0x190/0x190 [ 914.235058][T17481] ? netdev_state_change+0xa1/0x130 [ 914.240207][T17481] do_setlink+0x5e4/0x3970 [ 914.244505][T17481] ? rtnetlink_put_metrics+0x580/0x580 [ 914.249954][T17481] ? __lock_acquire+0xbc2/0x54a0 [ 914.254698][T17481] ? mark_lock+0xef/0x17b0 [ 914.259614][T17481] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 914.265205][T17481] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 914.271096][T17481] ? __nla_validate_parse+0x2df/0x2410 [ 914.276729][T17481] ? nla_get_range_signed+0x520/0x520 [ 914.282835][T17481] ? is_bpf_text_address+0x77/0x170 [ 914.288503][T17481] ? lock_downgrade+0x6e0/0x6e0 [ 914.293205][T17481] ? __nla_parse+0x3d/0x50 [ 914.298089][T17481] __rtnl_newlink+0xc06/0x1750 [ 914.303579][T17481] ? rtnl_setlink+0x3c0/0x3c0 [ 914.309116][T17481] ? find_held_lock+0x2d/0x110 [ 914.315001][T17481] ? is_bpf_text_address+0x77/0x170 [ 914.321565][T17481] ? lock_downgrade+0x6e0/0x6e0 [ 914.327590][T17481] ? unwind_next_frame+0xee1/0x1ce0 [ 914.333643][T17481] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 914.340837][T17481] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 914.346411][T17481] ? is_bpf_text_address+0x99/0x170 [ 914.352301][T17481] ? kernel_text_address+0x39/0x80 [ 914.357265][T17481] ? __kernel_text_address+0x9/0x30 [ 914.362611][T17481] ? unwind_get_return_address+0x51/0x90 [ 914.368065][T17481] ? create_prof_cpu_mask+0x20/0x20 [ 914.373614][T17481] ? arch_stack_walk+0x93/0xe0 [ 914.379015][T17481] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 914.384722][T17481] ? rcu_read_lock_sched_held+0x3a/0x70 [ 914.391219][T17481] rtnl_newlink+0x64/0xa0 [ 914.396282][T17481] ? __rtnl_newlink+0x1750/0x1750 [ 914.401775][T17481] rtnetlink_rcv_msg+0x413/0xb80 [ 914.407131][T17481] ? rtnl_newlink+0xa0/0xa0 [ 914.411938][T17481] ? perf_trace_lock+0xeb/0x4d0 [ 914.417072][T17481] ? check_path.constprop.0+0x50/0x50 [ 914.422421][T17481] netlink_rcv_skb+0x153/0x420 [ 914.427787][T17481] ? rtnl_newlink+0xa0/0xa0 [ 914.432596][T17481] ? netlink_ack+0xa60/0xa60 [ 914.437417][T17481] ? netlink_deliver_tap+0x1a2/0xc30 [ 914.442680][T17481] ? netlink_deliver_tap+0x1b1/0xc30 [ 914.447932][T17481] netlink_unicast+0x533/0x7d0 [ 914.452582][T17481] ? netlink_attachskb+0x880/0x880 [ 914.457878][T17481] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 914.464057][T17481] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 914.470144][T17481] ? __phys_addr_symbol+0x2c/0x70 [ 914.474984][T17481] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 914.480503][T17481] ? __check_object_size+0x16e/0x3f0 [ 914.485703][T17481] netlink_sendmsg+0x86d/0xda0 [ 914.490394][T17481] ? netlink_unicast+0x7d0/0x7d0 [ 914.495307][T17481] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 914.501467][T17481] ? netlink_unicast+0x7d0/0x7d0 [ 914.506213][T17481] sock_sendmsg+0xcf/0x120 [ 914.510403][T17481] ____sys_sendmsg+0x6e8/0x810 [ 914.514973][T17481] ? kernel_sendmsg+0x50/0x50 [ 914.519533][T17481] ? do_recvmmsg+0x6d0/0x6d0 [ 914.523977][T17481] ? perf_trace_lock+0xeb/0x4d0 [ 914.528748][T17481] ? check_path.constprop.0+0x50/0x50 [ 914.533892][T17481] ___sys_sendmsg+0xf3/0x170 [ 914.538586][T17481] ? sendmsg_copy_msghdr+0x160/0x160 [ 914.543902][T17481] ? __fget_files+0x21b/0x3e0 [ 914.549146][T17481] ? lock_downgrade+0x6e0/0x6e0 [ 914.554481][T17481] ? __fget_files+0x23d/0x3e0 [ 914.559206][T17481] ? __fget_light+0xea/0x280 [ 914.563828][T17481] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 914.570093][T17481] __sys_sendmsg+0xe5/0x1b0 [ 914.574965][T17481] ? __sys_sendmsg_sock+0x30/0x30 [ 914.579967][T17481] ? lock_downgrade+0x6e0/0x6e0 [ 914.590425][T17481] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 914.597120][T17481] __do_fast_syscall_32+0x65/0xf0 [ 914.602188][T17481] do_fast_syscall_32+0x2f/0x70 [ 914.607877][T17481] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 914.614476][T17481] RIP: 0023:0xf6f3c549 [ 914.619059][T17481] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 914.638091][T17481] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 914.646407][T17481] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 914.654787][T17481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 914.663276][T17481] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 914.671831][T17481] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 914.679646][T17481] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 914.687997][T17481] 03:28:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 23) [ 914.827016][T17483] FAULT_INJECTION: forcing a failure. [ 914.827016][T17483] name failslab, interval 1, probability 0, space 0, times 0 [ 914.843755][T17483] CPU: 1 PID: 17483 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 914.856205][T17483] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 914.867226][T17483] Call Trace: [ 914.871328][T17483] [ 914.875168][T17483] dump_stack_lvl+0xcd/0x134 [ 914.881088][T17483] should_fail.cold+0x5/0xa [ 914.886924][T17483] should_failslab+0x5/0x10 [ 914.892743][T17483] __kmalloc_node_track_caller+0x7d/0x360 [ 914.899759][T17483] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 914.906362][T17483] __alloc_skb+0xde/0x340 [ 914.911737][T17483] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 914.918008][T17483] rtmsg_ifinfo+0x83/0x120 [ 914.923558][T17483] netdev_state_change+0x114/0x130 [ 914.929897][T17483] ? netdev_exit+0xd0/0xd0 [ 914.935173][T17483] do_setlink+0x2e24/0x3970 [ 914.940802][T17483] ? rtnetlink_put_metrics+0x580/0x580 [ 914.947761][T17483] ? __lock_acquire+0xbc2/0x54a0 [ 914.953995][T17483] ? mark_lock+0xef/0x17b0 [ 914.959758][T17483] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 914.967002][T17483] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 914.974645][T17483] ? __nla_validate_parse+0x2df/0x2410 [ 914.981324][T17483] ? nla_get_range_signed+0x520/0x520 [ 914.988149][T17483] ? is_bpf_text_address+0x77/0x170 [ 914.994829][T17483] ? lock_downgrade+0x6e0/0x6e0 [ 915.001032][T17483] ? __nla_parse+0x3d/0x50 [ 915.006510][T17483] __rtnl_newlink+0xc06/0x1750 [ 915.012429][T17483] ? rtnl_setlink+0x3c0/0x3c0 [ 915.018127][T17483] ? find_held_lock+0x2d/0x110 [ 915.023893][T17483] ? is_bpf_text_address+0x77/0x170 [ 915.030231][T17483] ? lock_downgrade+0x6e0/0x6e0 [ 915.036039][T17483] ? unwind_next_frame+0xee1/0x1ce0 [ 915.041920][T17483] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 915.047902][T17483] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 915.053168][T17483] ? is_bpf_text_address+0x99/0x170 [ 915.058195][T17483] ? kernel_text_address+0x39/0x80 [ 915.063070][T17483] ? __kernel_text_address+0x9/0x30 [ 915.068039][T17483] ? unwind_get_return_address+0x51/0x90 [ 915.073134][T17483] ? create_prof_cpu_mask+0x20/0x20 [ 915.078163][T17483] ? arch_stack_walk+0x93/0xe0 [ 915.082632][T17483] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 915.087622][T17483] ? rcu_read_lock_sched_held+0x3a/0x70 [ 915.092653][T17483] rtnl_newlink+0x64/0xa0 [ 915.096614][T17483] ? __rtnl_newlink+0x1750/0x1750 [ 915.101167][T17483] rtnetlink_rcv_msg+0x413/0xb80 [ 915.106019][T17483] ? rtnl_newlink+0xa0/0xa0 [ 915.110489][T17483] ? perf_trace_lock+0xeb/0x4d0 [ 915.115520][T17483] ? check_path.constprop.0+0x50/0x50 [ 915.124565][T17483] netlink_rcv_skb+0x153/0x420 [ 915.129196][T17483] ? rtnl_newlink+0xa0/0xa0 [ 915.133416][T17483] ? netlink_ack+0xa60/0xa60 [ 915.138463][T17483] ? netlink_deliver_tap+0x1a2/0xc30 [ 915.144100][T17483] ? netlink_deliver_tap+0x1b1/0xc30 [ 915.149434][T17483] netlink_unicast+0x533/0x7d0 [ 915.154024][T17483] ? netlink_attachskb+0x880/0x880 [ 915.159653][T17483] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 915.165939][T17483] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 915.172521][T17483] ? __phys_addr_symbol+0x2c/0x70 [ 915.178061][T17483] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 915.184173][T17483] ? __check_object_size+0x16e/0x3f0 [ 915.190661][T17483] netlink_sendmsg+0x86d/0xda0 [ 915.196718][T17483] ? netlink_unicast+0x7d0/0x7d0 [ 915.202838][T17483] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 915.210767][T17483] ? netlink_unicast+0x7d0/0x7d0 [ 915.217065][T17483] sock_sendmsg+0xcf/0x120 [ 915.222428][T17483] ____sys_sendmsg+0x6e8/0x810 [ 915.228024][T17483] ? kernel_sendmsg+0x50/0x50 [ 915.233857][T17483] ? do_recvmmsg+0x6d0/0x6d0 [ 915.239549][T17483] ? perf_trace_lock+0xeb/0x4d0 [ 915.245554][T17483] ? check_path.constprop.0+0x50/0x50 [ 915.251998][T17483] ___sys_sendmsg+0xf3/0x170 [ 915.257648][T17483] ? sendmsg_copy_msghdr+0x160/0x160 [ 915.265144][T17483] ? __fget_files+0x21b/0x3e0 [ 915.270872][T17483] ? lock_downgrade+0x6e0/0x6e0 [ 915.276046][T17483] ? __fget_files+0x23d/0x3e0 [ 915.280481][T17483] ? __fget_light+0xea/0x280 [ 915.284959][T17483] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 915.291133][T17483] __sys_sendmsg+0xe5/0x1b0 [ 915.295599][T17483] ? __sys_sendmsg_sock+0x30/0x30 [ 915.300972][T17483] ? lock_downgrade+0x6e0/0x6e0 [ 915.305772][T17483] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 915.312227][T17483] __do_fast_syscall_32+0x65/0xf0 [ 915.317432][T17483] do_fast_syscall_32+0x2f/0x70 [ 915.322125][T17483] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 915.328347][T17483] RIP: 0023:0xf6f3c549 [ 915.332025][T17483] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 915.350768][T17483] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 915.358913][T17483] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 915.366610][T17483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 915.374424][T17483] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 915.382042][T17483] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 915.389756][T17483] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 915.397126][T17483] 03:28:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 24) [ 915.524338][T17485] FAULT_INJECTION: forcing a failure. [ 915.524338][T17485] name failslab, interval 1, probability 0, space 0, times 0 [ 915.537952][T17485] CPU: 2 PID: 17485 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 915.546458][T17485] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 915.555546][T17485] Call Trace: [ 915.558972][T17485] [ 915.561974][T17485] dump_stack_lvl+0xcd/0x134 [ 915.566526][T17485] should_fail.cold+0x5/0xa [ 915.570992][T17485] should_failslab+0x5/0x10 [ 915.575400][T17485] __kmalloc_node_track_caller+0x7d/0x360 [ 915.581002][T17485] ? netlink_trim+0x1ea/0x240 [ 915.585629][T17485] pskb_expand_head+0x15e/0x1060 [ 915.590444][T17485] netlink_trim+0x1ea/0x240 [ 915.594865][T17485] netlink_broadcast+0x5b/0xd50 [ 915.599633][T17485] ? memset+0x20/0x40 [ 915.603538][T17485] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 915.608870][T17485] nlmsg_notify+0x8f/0x280 [ 915.613217][T17485] rtmsg_ifinfo+0xf0/0x120 [ 915.617531][T17485] netdev_state_change+0x114/0x130 [ 915.622406][T17485] ? netdev_exit+0xd0/0xd0 [ 915.626679][T17485] do_setlink+0x2e24/0x3970 [ 915.631074][T17485] ? rtnetlink_put_metrics+0x580/0x580 [ 915.636494][T17485] ? __lock_acquire+0xbc2/0x54a0 [ 915.641283][T17485] ? mark_lock+0xef/0x17b0 [ 915.645690][T17485] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 915.651629][T17485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 915.657546][T17485] ? __nla_validate_parse+0x2df/0x2410 [ 915.663483][T17485] ? nla_get_range_signed+0x520/0x520 [ 915.670039][T17485] ? is_bpf_text_address+0x77/0x170 [ 915.675404][T17485] ? lock_downgrade+0x6e0/0x6e0 [ 915.680128][T17485] ? __nla_parse+0x3d/0x50 [ 915.684545][T17485] __rtnl_newlink+0xc06/0x1750 [ 915.689355][T17485] ? rtnl_setlink+0x3c0/0x3c0 [ 915.693986][T17485] ? find_held_lock+0x2d/0x110 [ 915.698406][T17485] ? is_bpf_text_address+0x77/0x170 [ 915.703193][T17485] ? lock_downgrade+0x6e0/0x6e0 [ 915.707815][T17485] ? unwind_next_frame+0xee1/0x1ce0 [ 915.712537][T17485] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 915.718709][T17485] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 915.724157][T17485] ? is_bpf_text_address+0x99/0x170 [ 915.729367][T17485] ? kernel_text_address+0x39/0x80 [ 915.734424][T17485] ? __kernel_text_address+0x9/0x30 [ 915.740474][T17485] ? unwind_get_return_address+0x51/0x90 [ 915.747272][T17485] ? create_prof_cpu_mask+0x20/0x20 [ 915.753132][T17485] ? arch_stack_walk+0x93/0xe0 [ 915.758076][T17485] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 915.763359][T17485] ? rcu_read_lock_sched_held+0x3a/0x70 [ 915.768922][T17485] rtnl_newlink+0x64/0xa0 [ 915.773156][T17485] ? __rtnl_newlink+0x1750/0x1750 [ 915.778097][T17485] rtnetlink_rcv_msg+0x413/0xb80 [ 915.782776][T17485] ? rtnl_newlink+0xa0/0xa0 [ 915.787257][T17485] ? perf_trace_lock+0xeb/0x4d0 [ 915.792072][T17485] ? check_path.constprop.0+0x50/0x50 [ 915.797345][T17485] netlink_rcv_skb+0x153/0x420 [ 915.802088][T17485] ? rtnl_newlink+0xa0/0xa0 [ 915.806621][T17485] ? netlink_ack+0xa60/0xa60 03:28:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071b5431b924ef624000000000000050000fa69dd03000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) [ 915.811140][T17485] ? netlink_deliver_tap+0x1a2/0xc30 [ 915.833293][T17485] ? netlink_deliver_tap+0x1b1/0xc30 [ 915.838382][T17485] netlink_unicast+0x533/0x7d0 [ 915.843392][T17485] ? netlink_attachskb+0x880/0x880 [ 915.848131][T17485] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 03:28:55 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x8000003, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000001c0)=@sr0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x9, 0x0) [ 915.854896][T17485] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 915.864956][T17485] ? __phys_addr_symbol+0x2c/0x70 [ 915.871718][T17485] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 03:28:55 executing program 3: sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000017c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d0120000", @ANYRES16=0x0, @ANYBLOB="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0x380, 0x7100}, {&(0x7f0000010f00)="02000000040000001700"/32, 0x20, 0x8000}, {&(0x7f0000011000)="020000000c0004012e000000020000000c0004022e2e0000030000001000040566696c6530000000040000001000080566696c6533000000050000001000080566696c6531000000040000001000080566696c653200000006000000a801080966696c652e636f6c6400"/128, 0x80, 0x8400}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x8c00}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb000}, {&(0x7f0000000440)="030000000c0004012e9368d2891d97abcb8005a8000000020000000c0004022e2e0000070000fb1000080566696c653000000008000000d8010a0566696c653100"/75, 0x4b, 0xb400}, {&(0x7f0000011400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xb800}, {&(0x7f0000011900)="000000000000000000000000000000000000008000"/32, 0x20, 0xfec0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0038b0d1646e7df8320f4b602911cbd8b81578cb58e48dcb0f76854e9b08a94ae730240f96693cd8b6cdb7f1d823c81be4ed8aba189aa88a3fc96c9177d26a422f7ee6d51f2b7efb5c9ee02615880120ae7414bf96beece4c9e1ad6ffe3e26ed62ec98779a8ad055aff76d97fe82428847a49652455fa7fad2"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r0, &(0x7f0000001840)='./file0\x00', 0xb4100, 0x5) [ 915.878825][T17485] ? __check_object_size+0x16e/0x3f0 [ 915.887350][T17485] netlink_sendmsg+0x86d/0xda0 [ 915.893961][T17485] ? netlink_unicast+0x7d0/0x7d0 [ 915.900670][T17485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 915.908425][T17485] ? netlink_unicast+0x7d0/0x7d0 [ 915.914439][T17485] sock_sendmsg+0xcf/0x120 [ 915.919894][T17485] ____sys_sendmsg+0x6e8/0x810 [ 915.926955][T17485] ? kernel_sendmsg+0x50/0x50 [ 915.932835][T17485] ? do_recvmmsg+0x6d0/0x6d0 [ 915.938621][T17485] ? perf_trace_lock+0xeb/0x4d0 [ 915.944896][T17485] ? check_path.constprop.0+0x50/0x50 [ 915.952254][T17485] ___sys_sendmsg+0xf3/0x170 [ 915.957679][T17485] ? sendmsg_copy_msghdr+0x160/0x160 [ 915.964334][T17485] ? __fget_files+0x21b/0x3e0 [ 915.970195][T17485] ? lock_downgrade+0x6e0/0x6e0 [ 915.976197][T17485] ? __fget_files+0x23d/0x3e0 [ 915.983090][T17485] ? __fget_light+0xea/0x280 [ 915.988772][T17485] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 915.996431][T17485] __sys_sendmsg+0xe5/0x1b0 [ 916.001871][T17485] ? __sys_sendmsg_sock+0x30/0x30 [ 916.008071][T17485] ? lock_downgrade+0x6e0/0x6e0 [ 916.014160][T17485] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 916.022199][T17485] __do_fast_syscall_32+0x65/0xf0 [ 916.029174][T17485] do_fast_syscall_32+0x2f/0x70 [ 916.033434][T17492] loop3: detected capacity change from 0 to 254 [ 916.035144][T17485] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 916.049886][T17485] RIP: 0023:0xf6f3c549 [ 916.054828][T17485] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 916.079320][T17485] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 916.089991][T17485] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 916.099760][T17485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 916.109165][T17485] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 916.118715][T17485] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 916.128665][T17485] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 916.138781][T17485] 03:28:55 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x24, 0x0, @gue={{0x2}, "8e5f2948eabb38cff739ab72425fc897b26879df"}}}}}}, 0x0) syz_emit_ethernet(0xda, &(0x7f0000000200)={@empty, @local, @val={@void, {0x8100, 0x1, 0x1}}, {@x25={0x805, {0x2, 0x40, 0xf1, "cd0770b73db9eb11bfca2547b52bcd92b9c0c8fc905dac4eb511ec27bf83140a218ebf5e43a6e122f7e9ab84e773683f4869251150a3640f2d7c147f9136825ed17e70b0d896a0b5775261bdd58640eda78cf4336f8140c334c5a6b6f6b3b639ae92336cf5e7408cb1989feb1b836509e884f90ab88ece954bee01d243c3477003a9e9812e14211811fde9bb480a737066171d3c33096644b5b1fa5f08dc10aaa8b24cfeccbd9711088a4be833d40e7a3350065a371e67e388f6d10598e33e13250b065f2f"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x9f1, 0x669, 0x433, 0x600]}) 03:28:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{}, 'syz0\x00', 0x35}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x4) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) ioctl$UI_DEV_CREATE(r0, 0x5501) 03:28:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 25) 03:28:55 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x20c0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xb810, 0x0, 0x7f07, 0x0, 0xbf, 0x3, 0x5, 0x0, 0x6, 0x0, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0x8) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065720000723d2e2f6275732c776f726b6469723d2e2f64696c65312c856f7765626469723d006b18d5050442463738d6ff3b8cde11bef4a1138b7049cb787fd619d31a5ad8ece89c339c2c4970988ba4c4d5276fac2f2399b202bbc123397488a32dbcdcc4f4c53a3c720f7e638779706bc0847a0ed9e30031e1b2b017cedf1b60ec26663b303d42e6109df7336d5f1437f6ebdab9538c7b716cd15a911b"]) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080)=0x0) setregid(0xee01, r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$jfs(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x400, 0x9, &(0x7f0000000800)=[{&(0x7f0000000300)="02b32b473058ff3021bd2e745da85ff49b7167bbb60b7bb71deaea17967b6b1b2638440c2b5bc0a6164982cef18471c094ff67fc23c1136c560cd82096bff6da703e74ed48ad81cf7a8de02f40477e2b48259b99bee9aeeca9ce42e1462e091653f358d502a8ecb1871ac568a50d061dfbe5193b7f82addc852a17076ca9e4", 0x7f, 0x7}, {&(0x7f0000000280)="6c37712655757b07cb4b28559e4e8c8f7c631c5bd0ab687e9e22a3117de02a0289dc", 0x22, 0x7fff}, {&(0x7f0000000380)="185a660bd1eb0390ecca5cda7a95d64d299018c998688080aeb05451851b3bac997f35d8417ce39746656c28144f9003f2122d2631cc4d293f6c9b2ba1ca9423b2cf7c22f52b6f41517e1e6fbe403459b03017ff8292e19fa2b6327a63ab2972d8815cb872ef1207246d2729", 0x6c, 0x10001}, {&(0x7f0000000400)="3750c074decec52209ff37458bc48cbb7716b63c26a2dcb4a9f1b5ff2ca36fb2280026e4475e6b2609e932062cf59f6809c17ea7c749d8819d7db78f6fac9ecf38c10916936f1364", 0x48, 0x8}, {&(0x7f0000000480)="8d1649cc921fc143727e879ffa5131118487f022bd63ed06a836c31182159702d792b502eaa62b8f4e212524153e3a8229bbc6d4b4e7756f3ea60eced33516922dbd4a00ed138d2e8d54846161de95a27de0696717653bc89bff10e4270d914aab4b19984e8ecbb53eac8276dcd6c11ce9df731605a57aa31fff294a567e8e9e930227de456cfd13e1687af33ec53583891f2fba90b1b67006738c8d4f62aa0022b21b53113609edf24b972d92f408a7ec3c59ebd0c615ddf493b5e1df39ec848f7738868d391f7e94", 0xc9, 0x1}, {&(0x7f0000000580)="ee6dfffceca2984d5bc8f3785c29350b13ffaea8cecb05a50c9d5e4d5c4e9f982a7fac1b24f2387539ee1e4b25b7198755acf32e2aeb7e7ff8112070b17289342c934f601146b433138606f674f324f1ddfdfbddf9adfd82a701856f5d4584a70d43e319e6720d7a6a4abfaffd233015649516952ea47954f90126a837bf7edf4464c555b99a35aa4f6a7a9c5e17505a66947e1ed2e5ac9bc331db1559b3b6e2bc3feec409d2808ad4d8142b6251994dfbcfe6b10df84241a23bc736a9902770b6c5e3d0cc96bb7ed5934ea4d1066e8daf1b85ed8b3006ddc1b61e682b", 0xdd, 0x7}, {&(0x7f0000000680)="888e082ef731acc7cc4a24cfd39f503def292d8596a7f40d601d50dda178f32864c04929509778274aff931c1e40ec1d6cabe2cda70cf90b77dfbb17aab6b6e02331772f17e41ebb06cf3db1a04fecd345aff7c270cdc89af26def6a47ca8ac2f34df47eb73d", 0x66, 0x1000}, {&(0x7f0000000700)="f13dc6efa6e913b2aa66261b2418c244594920b6e6b5ad2e7b0fc64f4525b40a2cf267108a31faba6b4dcd5cf21e7b2886a9927552305d873e71c5d5c8acd68387982c19bc4a4abbacade39f407d23f86c247b1c6fad4647731831466ce5a7e51a5357f4a5aee9164fad8c0c5f22b0b65b214c9f50107671dec9d74d7170a3d970ff59eb40df3671e3474fe7d7f4c781c1b5273016c2e9c3afb2d68e823b8158ce1bc63a8aa4d3076ee4b62998e6d945cae10f2957d0ed2682", 0xb9, 0xffffffff}, {&(0x7f00000007c0)="4629c31c8f5dadaad41fc2d6aef2a28e721f6f5af66ea30b9a91d76abcedbfcd157c0e5ca9d82663f30b979c701601b13a42ada45007b51e82e527", 0x3b, 0x7}], 0x0, &(0x7f0000000880)={[{@uid={'uid', 0x3d, 0xee00}}, {@iocharset={'iocharset', 0x3d, 'cp737'}}, {@umask={'umask', 0x3d, 0x4240}}, {@resize_size={'resize', 0x3d, 0xef0}}, {@usrquota}, {@gid={'gid', 0x3d, r0}}, {@gid}, {@grpquota}, {@nodiscard}], [{@appraise}, {@subj_type={'subj_type', 0x3d, '-['}}, {@smackfsroot={'smackfsroot', 0x3d, ','}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x37, 0x66, 0x64, 0x65, 0x63, 0x36, 0x64], 0x2d, [0x32, 0x63, 0x38, 0x34], 0x2d, [0x34, 0x32, 0x31, 0x66], 0x2d, [0x35, 0x39, 0x34, 0x36], 0x2d, [0x63, 0x66, 0x36, 0x36, 0x38, 0x31, 0x64, 0x30]}}}]}) [ 916.392853][T17499] FAULT_INJECTION: forcing a failure. [ 916.392853][T17499] name failslab, interval 1, probability 0, space 0, times 0 [ 916.406971][T17499] CPU: 3 PID: 17499 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 03:28:56 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x3, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x6}}, &(0x7f0000000800)='GPL\x00', 0x5, 0xaa, &(0x7f0000000840)=""/170, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x100, 0xef, &(0x7f0000000080)=""/239, 0x0, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xa, 0x800, 0x400}, 0x10}, 0x74) [ 916.417590][T17499] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 916.428040][T17499] Call Trace: [ 916.432062][T17499] [ 916.435545][T17499] dump_stack_lvl+0xcd/0x134 [ 916.443467][T17499] should_fail.cold+0x5/0xa [ 916.443498][T17499] should_failslab+0x5/0x10 [ 916.443517][T17499] kmem_cache_alloc_node+0x65/0x3f0 [ 916.443535][T17499] ? __alloc_skb+0x215/0x340 [ 916.443555][T17499] __alloc_skb+0x215/0x340 [ 916.443591][T17499] rtmsg_ifinfo_build_skb+0x72/0x1a0 03:28:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 26) [ 916.443613][T17499] rtnetlink_event+0x123/0x1d0 [ 916.443631][T17499] notifier_call_chain+0xb5/0x200 [ 916.443653][T17499] call_netdevice_notifiers_info+0xb5/0x130 03:28:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0xca800, 0x0) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="6e44070097fa3e0040002c0044e9d0bacd000efa4e4069d068cc1d598df3a18bd9124771d4127fd6905273e581c64d187bd4c452a26ec40e8ed7531e9103acc207d3f1670f0d7d330abb4377daafcd10932398229756023b4af934818b5dca4370e0d11738882d00"/114], &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='sockfs\x00', 0x80, &(0x7f0000000380)='/dev/vcsa\x00') mount$overlay(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0), 0x80, &(0x7f0000000400)={[{@nfs_export_off}, {@xino_auto}], [{@dont_appraise}]}) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan0\x00'}) socket(0x11, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000001c0)='ext4_journal_start\x00', r3}, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x24, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}, 0x1, 0x500000000000000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18}, './file0\x00'}) write$cgroup_type(r2, &(0x7f0000000000), 0x248800) [ 916.443673][T17499] dev_set_mtu_ext+0x39d/0x5b0 [ 916.443691][T17499] ? dev_validate_mtu+0x190/0x190 [ 916.443708][T17499] ? netdev_state_change+0xa1/0x130 [ 916.443746][T17499] do_setlink+0x5e4/0x3970 [ 916.443769][T17499] ? rtnetlink_put_metrics+0x580/0x580 [ 916.443785][T17499] ? __lock_acquire+0xbc2/0x54a0 [ 916.443811][T17499] ? mark_lock+0xef/0x17b0 [ 916.443828][T17499] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 916.443848][T17499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 916.443866][T17499] ? __nla_validate_parse+0x2df/0x2410 [ 916.443889][T17499] ? nla_get_range_signed+0x520/0x520 [ 916.443906][T17499] ? is_bpf_text_address+0x77/0x170 03:28:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fa62e1f60000004b761950d3d194bfce950000000000b6aa"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='ext4_ext_show_extent\x00', r1}, 0x10) write$cgroup_type(r0, &(0x7f0000000000), 0x248800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r3, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r2, 0x9407c000) [ 916.443924][T17499] ? lock_downgrade+0x6e0/0x6e0 [ 916.443944][T17499] ? __nla_parse+0x3d/0x50 [ 916.443962][T17499] __rtnl_newlink+0xc06/0x1750 [ 916.443986][T17499] ? rtnl_setlink+0x3c0/0x3c0 [ 916.444004][T17499] ? find_held_lock+0x2d/0x110 [ 916.444022][T17499] ? is_bpf_text_address+0x77/0x170 [ 916.444040][T17499] ? lock_downgrade+0x6e0/0x6e0 [ 916.444057][T17499] ? unwind_next_frame+0xee1/0x1ce0 [ 916.444073][T17499] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 916.444092][T17499] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 916.444113][T17499] ? is_bpf_text_address+0x99/0x170 [ 916.444130][T17499] ? kernel_text_address+0x39/0x80 [ 916.444147][T17499] ? __kernel_text_address+0x9/0x30 [ 916.444163][T17499] ? unwind_get_return_address+0x51/0x90 [ 916.444186][T17499] ? create_prof_cpu_mask+0x20/0x20 [ 916.444203][T17499] ? arch_stack_walk+0x93/0xe0 [ 916.444263][T17499] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 916.444291][T17499] ? rcu_read_lock_sched_held+0x3a/0x70 [ 916.444314][T17499] rtnl_newlink+0x64/0xa0 [ 916.444329][T17499] ? __rtnl_newlink+0x1750/0x1750 [ 916.444345][T17499] rtnetlink_rcv_msg+0x413/0xb80 [ 916.444364][T17499] ? rtnl_newlink+0xa0/0xa0 [ 916.444380][T17499] ? perf_trace_lock+0xeb/0x4d0 [ 916.444398][T17499] ? check_path.constprop.0+0x50/0x50 [ 916.444420][T17499] netlink_rcv_skb+0x153/0x420 [ 916.444436][T17499] ? rtnl_newlink+0xa0/0xa0 [ 916.444452][T17499] ? netlink_ack+0xa60/0xa60 [ 916.444465][T17499] ? netlink_deliver_tap+0x1a2/0xc30 [ 916.444488][T17499] ? netlink_deliver_tap+0x1b1/0xc30 [ 916.444512][T17499] netlink_unicast+0x533/0x7d0 [ 916.444530][T17499] ? netlink_attachskb+0x880/0x880 [ 916.444553][T17499] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 916.444573][T17499] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 916.444592][T17499] ? __phys_addr_symbol+0x2c/0x70 [ 916.444609][T17499] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 916.444627][T17499] ? __check_object_size+0x16e/0x3f0 [ 916.444647][T17499] netlink_sendmsg+0x86d/0xda0 [ 916.444666][T17499] ? netlink_unicast+0x7d0/0x7d0 [ 916.444685][T17499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 916.444705][T17499] ? netlink_unicast+0x7d0/0x7d0 [ 916.444720][T17499] sock_sendmsg+0xcf/0x120 [ 916.444737][T17499] ____sys_sendmsg+0x6e8/0x810 [ 916.444755][T17499] ? kernel_sendmsg+0x50/0x50 [ 916.444768][T17499] ? do_recvmmsg+0x6d0/0x6d0 [ 916.444787][T17499] ? perf_trace_lock+0xeb/0x4d0 [ 916.444806][T17499] ? check_path.constprop.0+0x50/0x50 [ 916.444825][T17499] ___sys_sendmsg+0xf3/0x170 [ 916.444843][T17499] ? sendmsg_copy_msghdr+0x160/0x160 [ 916.444864][T17499] ? __fget_files+0x21b/0x3e0 [ 916.444882][T17499] ? lock_downgrade+0x6e0/0x6e0 [ 916.444907][T17499] ? __fget_files+0x23d/0x3e0 [ 916.444929][T17499] ? __fget_light+0xea/0x280 [ 916.444946][T17499] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 916.444968][T17499] __sys_sendmsg+0xe5/0x1b0 [ 916.444985][T17499] ? __sys_sendmsg_sock+0x30/0x30 [ 916.445001][T17499] ? lock_downgrade+0x6e0/0x6e0 [ 916.445027][T17499] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 916.445051][T17499] __do_fast_syscall_32+0x65/0xf0 [ 916.445068][T17499] do_fast_syscall_32+0x2f/0x70 [ 916.445084][T17499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 916.445102][T17499] RIP: 0023:0xf6f3c549 [ 916.445116][T17499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 916.445131][T17499] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 916.445148][T17499] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 916.445159][T17499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 916.445169][T17499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 916.445185][T17499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 916.445195][T17499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 916.445218][T17499] [ 916.500734][T17505] input: syz0 as /devices/virtual/input/input19 [ 916.680111][T17512] FAULT_INJECTION: forcing a failure. [ 916.680111][T17512] name failslab, interval 1, probability 0, space 0, times 0 [ 916.680157][T17512] CPU: 2 PID: 17512 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 916.680188][T17512] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 916.680198][T17512] Call Trace: [ 916.680203][T17512] [ 916.680210][T17512] dump_stack_lvl+0xcd/0x134 [ 916.680235][T17512] should_fail.cold+0x5/0xa [ 916.680273][T17512] should_failslab+0x5/0x10 [ 916.680292][T17512] __kmalloc_node_track_caller+0x7d/0x360 [ 916.680311][T17512] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 916.680333][T17512] __alloc_skb+0xde/0x340 [ 916.680353][T17512] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 916.680374][T17512] rtnetlink_event+0x123/0x1d0 [ 916.680390][T17512] notifier_call_chain+0xb5/0x200 [ 916.680412][T17512] call_netdevice_notifiers_info+0xb5/0x130 [ 917.284483][T17512] dev_set_mtu_ext+0x39d/0x5b0 [ 917.289605][T17512] ? dev_validate_mtu+0x190/0x190 [ 917.294496][T17512] ? netdev_state_change+0xa1/0x130 [ 917.299612][T17512] do_setlink+0x5e4/0x3970 [ 917.303649][T17512] ? rtnetlink_put_metrics+0x580/0x580 [ 917.308580][T17512] ? __lock_acquire+0xbc2/0x54a0 [ 917.313885][T17512] ? mark_lock+0xef/0x17b0 [ 917.318126][T17512] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 917.323780][T17512] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 917.329873][T17512] ? __nla_validate_parse+0x2df/0x2410 [ 917.335683][T17512] ? nla_get_range_signed+0x520/0x520 [ 917.341115][T17512] ? is_bpf_text_address+0x77/0x170 [ 917.346250][T17512] ? lock_downgrade+0x6e0/0x6e0 [ 917.350957][T17512] ? __nla_parse+0x3d/0x50 [ 917.355328][T17512] __rtnl_newlink+0xc06/0x1750 [ 917.360068][T17512] ? rtnl_setlink+0x3c0/0x3c0 [ 917.364739][T17512] ? find_held_lock+0x2d/0x110 [ 917.369478][T17512] ? is_bpf_text_address+0x77/0x170 [ 917.374663][T17512] ? lock_downgrade+0x6e0/0x6e0 [ 917.379519][T17512] ? unwind_next_frame+0xee1/0x1ce0 [ 917.384536][T17512] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 917.391014][T17512] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 917.396932][T17512] ? is_bpf_text_address+0x99/0x170 [ 917.402419][T17512] ? kernel_text_address+0x39/0x80 [ 917.408590][T17512] ? __kernel_text_address+0x9/0x30 [ 917.413885][T17512] ? unwind_get_return_address+0x51/0x90 [ 917.419850][T17512] ? create_prof_cpu_mask+0x20/0x20 [ 917.426270][T17512] ? arch_stack_walk+0x93/0xe0 [ 917.432508][T17512] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 917.439426][T17512] ? rcu_read_lock_sched_held+0x3a/0x70 [ 917.446497][T17512] rtnl_newlink+0x64/0xa0 [ 917.450910][T17512] ? __rtnl_newlink+0x1750/0x1750 [ 917.455789][T17512] rtnetlink_rcv_msg+0x413/0xb80 [ 917.460565][T17512] ? rtnl_newlink+0xa0/0xa0 [ 917.464935][T17512] ? perf_trace_lock+0xeb/0x4d0 [ 917.469762][T17512] ? check_path.constprop.0+0x50/0x50 [ 917.475047][T17512] netlink_rcv_skb+0x153/0x420 [ 917.479703][T17512] ? rtnl_newlink+0xa0/0xa0 [ 917.484191][T17512] ? netlink_ack+0xa60/0xa60 [ 917.489171][T17512] ? netlink_deliver_tap+0x1a2/0xc30 [ 917.494123][T17512] ? netlink_deliver_tap+0x1b1/0xc30 [ 917.499237][T17512] netlink_unicast+0x533/0x7d0 [ 917.503895][T17512] ? netlink_attachskb+0x880/0x880 [ 917.508984][T17512] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 917.515864][T17512] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 917.521903][T17512] ? __phys_addr_symbol+0x2c/0x70 [ 917.527205][T17512] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 917.533723][T17512] ? __check_object_size+0x16e/0x3f0 [ 917.539696][T17512] netlink_sendmsg+0x86d/0xda0 [ 917.545700][T17512] ? netlink_unicast+0x7d0/0x7d0 [ 917.551657][T17512] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 917.558112][T17512] ? netlink_unicast+0x7d0/0x7d0 [ 917.563860][T17512] sock_sendmsg+0xcf/0x120 [ 917.568352][T17512] ____sys_sendmsg+0x6e8/0x810 [ 917.573097][T17512] ? kernel_sendmsg+0x50/0x50 [ 917.577692][T17512] ? do_recvmmsg+0x6d0/0x6d0 [ 917.582611][T17512] ? perf_trace_lock+0xeb/0x4d0 [ 917.588153][T17512] ? check_path.constprop.0+0x50/0x50 [ 917.593249][T17512] ___sys_sendmsg+0xf3/0x170 [ 917.598862][T17512] ? sendmsg_copy_msghdr+0x160/0x160 [ 917.609571][T17512] ? __fget_files+0x21b/0x3e0 [ 917.618380][T17512] ? lock_downgrade+0x6e0/0x6e0 [ 917.624568][T17512] ? __fget_files+0x23d/0x3e0 [ 917.630153][T17512] ? __fget_light+0xea/0x280 [ 917.636000][T17512] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 917.644024][T17512] __sys_sendmsg+0xe5/0x1b0 [ 917.650026][T17512] ? __sys_sendmsg_sock+0x30/0x30 [ 917.655605][T17512] ? lock_downgrade+0x6e0/0x6e0 [ 917.662810][T17512] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 917.674978][T17512] __do_fast_syscall_32+0x65/0xf0 [ 917.683037][T17512] do_fast_syscall_32+0x2f/0x70 [ 917.689268][T17512] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 917.699450][T17512] RIP: 0023:0xf6f3c549 [ 917.704389][T17512] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 917.730026][T17512] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 917.740351][T17512] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 917.750763][T17512] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 917.761877][T17512] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 917.771956][T17512] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 917.781411][T17512] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 917.791077][T17512] [ 917.834687][T17514] sockfs: Unknown parameter '/dev/vcsa' [ 917.843808][T17520] input: syz0 as /devices/virtual/input/input20 [ 917.857085][T17514] overlayfs: unrecognized mount option "dont_appraise" or missing value 03:28:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00cd8ff11b0feecf1eb6cefdc0050fe6af3bfb7ba932e86eff028fc6db342b1c80b02e573c76b0b9c272787c5cba3febc11cd463e18d56236ed819225aa8a98ab34b3ec071a79fc514ffbca728aff365f2979bd99258bd15cdfe9b3b5ff043b450452a46cc99a498ef6d48c5bfd3826aa780967da47f02475860cb4172034d6bd6d1f33e25840bc1baf0e142d87e3c45325ae77bec1c0fd5f589b0"]) 03:28:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 27) 03:28:57 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000b80)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./file1/file0\x00', 0xc0400, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x20}}, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x1f) ftruncate(r1, 0x800) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) write(0xffffffffffffffff, &(0x7f0000001400)="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", 0xc29) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000001c0)='-\x00', 0x0, r3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x80, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) syz_mount_image$fuse(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0x0, 0x800242, &(0x7f0000000440)=ANY=[@ANYBLOB="000000d885cd91af19c0a059a56b01c976705ffa10cd8d144b630e3b27010000000000800314edc39b62dcc83218d1fa82fc3dd3ce94a77f8277b486068d64bbca4f8a07b71d15edf5e0f42eeb036a71237948a64ced6c96f51d4f899b37c213ab71c125ba30eb5620312dabbb58a222a683e191b16cba8661a387ee131307b376dff7c680e16b0ec73e5b8211220b4fb918c51ccd57155e6fded0ef2026183f58469420bafc0518f3debc090fb551680520234fff8e5a", @ANYRESHEX, @ANYBLOB="2c72d1c5ae7faf69a3f3bb3930303030343030303013cabbf22f3e01800000d5eaebb7002a7588da80abb3fe1e6cbf80e5c4a0356a", @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) 03:28:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r1 = getuid() mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1d}}], [{@uid_gt={'uid>', r1}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '.:['}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsroot}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@obj_role={'obj_role', 0x3d, 'rootmode'}}]}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x21, 0x0, 0x802200}}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x10}, 0x0, 0x0}) getdents(r3, 0x0, 0x18) [ 918.253703][T17526] FAULT_INJECTION: forcing a failure. [ 918.253703][T17526] name failslab, interval 1, probability 0, space 0, times 0 [ 918.267114][T17526] CPU: 1 PID: 17526 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 918.275227][T17527] loop1: detected capacity change from 0 to 512 [ 918.277590][T17526] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 918.296342][T17526] Call Trace: [ 918.300444][T17526] [ 918.304100][T17526] dump_stack_lvl+0xcd/0x134 [ 918.309710][T17526] should_fail.cold+0x5/0xa [ 918.314421][T17526] should_failslab+0x5/0x10 [ 918.318847][T17526] __kmalloc_node_track_caller+0x7d/0x360 [ 918.325369][T17526] ? netlink_trim+0x1ea/0x240 [ 918.330493][T17526] pskb_expand_head+0x15e/0x1060 [ 918.335792][T17526] netlink_trim+0x1ea/0x240 [ 918.340675][T17526] netlink_broadcast+0x5b/0xd50 [ 918.346863][T17526] ? memset+0x20/0x40 [ 918.351642][T17526] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 918.358580][T17526] nlmsg_notify+0x8f/0x280 [ 918.364090][T17527] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 918.364190][T17526] rtnetlink_event+0x193/0x1d0 [ 918.379583][T17527] ext4 filesystem being mounted at /syzkaller-testdir693931156/syzkaller.Tgxm2B/1088/file0 supports timestamps until 2038 (0x7fffffff) [ 918.384380][T17526] notifier_call_chain+0xb5/0x200 [ 918.406937][T17526] call_netdevice_notifiers_info+0xb5/0x130 [ 918.415535][T17526] dev_set_mtu_ext+0x39d/0x5b0 [ 918.422369][T17526] ? dev_validate_mtu+0x190/0x190 [ 918.430147][T17534] loop3: detected capacity change from 0 to 87 [ 918.430844][T17526] ? netdev_state_change+0xa1/0x130 [ 918.430906][T17526] do_setlink+0x5e4/0x3970 03:28:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00cd8ff11b0feecf1eb6cefdc0050fe6af3bfb7ba932e86eff028fc6db342b1c80b02e573c76b0b9c272787c5cba3febc11cd463e18d56236ed819225aa8a98ab34b3ec071a79fc514ffbca728aff365f2979bd99258bd15cdfe9b3b5ff043b450452a46cc99a498ef6d48c5bfd3826aa780967da47f02475860cb4172034d6bd6d1f33e25840bc1baf0e142d87e3c45325ae77bec1c0fd5f589b0"]) [ 918.440508][T17533] fuse: Unknown parameter 'uid>00000000000000000000' [ 918.445855][T17526] ? rtnetlink_put_metrics+0x580/0x580 [ 918.445893][T17526] ? __lock_acquire+0xbc2/0x54a0 [ 918.445936][T17526] ? mark_lock+0xef/0x17b0 [ 918.478007][T17526] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 918.484961][T17526] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 918.491857][T17526] ? __nla_validate_parse+0x2df/0x2410 [ 918.497993][T17526] ? nla_get_range_signed+0x520/0x520 [ 918.504245][T17526] ? is_bpf_text_address+0x77/0x170 [ 918.510086][T17526] ? lock_downgrade+0x6e0/0x6e0 [ 918.515783][T17526] ? __nla_parse+0x3d/0x50 [ 918.520734][T17526] __rtnl_newlink+0xc06/0x1750 [ 918.526108][T17526] ? rtnl_setlink+0x3c0/0x3c0 03:28:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mkdir(0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0xb8c, 0x92080) recvmmsg(r1, &(0x7f0000004f40)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f0000000640)=""/184, 0xb8}, {&(0x7f00000003c0)}, {&(0x7f0000000700)=""/249, 0xf9}], 0x8, &(0x7f0000000840)=""/4096, 0x1000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/56, 0x38}, {&(0x7f0000002880)=""/119, 0x77}, {&(0x7f0000002900)=""/39, 0x27}], 0x4, &(0x7f0000002980)=""/4096, 0x1000}, 0x1000}, {{&(0x7f0000003980)=@can, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003a00)=""/140, 0x8c}, {&(0x7f0000003ac0)=""/57, 0x39}, {&(0x7f0000003b00)=""/71, 0x47}, {&(0x7f0000003b80)=""/58, 0x3a}, {&(0x7f0000003bc0)=""/237, 0xed}, {&(0x7f0000003cc0)=""/173, 0xad}, {&(0x7f0000003d80)=""/74, 0x4a}], 0x7, &(0x7f0000003e40)=""/237, 0xed}, 0x9}, {{&(0x7f0000003f40)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003fc0)=""/72, 0x48}, {&(0x7f0000004040)=""/188, 0xbc}], 0x2, &(0x7f0000004140)=""/245, 0xf5}, 0x7a2}, {{&(0x7f0000004240)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000004340)=[{&(0x7f00000042c0)=""/101, 0x65}], 0x1, &(0x7f0000004380)=""/51, 0x33}, 0x98}, {{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000043c0)=""/249, 0xf9}, {&(0x7f00000044c0)=""/253, 0xfd}, {&(0x7f00000045c0)=""/33, 0x21}, {&(0x7f0000004600)=""/237, 0xed}, {&(0x7f0000004700)=""/32, 0x20}, {&(0x7f0000004740)=""/81, 0x51}, {&(0x7f00000047c0)=""/216, 0xd8}], 0x7}, 0x74}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004900)=""/229, 0xe5}, {&(0x7f0000004a00)=""/233, 0xe9}, {&(0x7f0000004b00)=""/242, 0xf2}, {&(0x7f0000004c00)=""/82, 0x52}, {&(0x7f0000004c80)=""/179, 0xb3}, {&(0x7f0000004d40)=""/134, 0x86}], 0x6, &(0x7f0000004e40)=""/230, 0xe6}, 0x9c4}], 0x7, 0x40, &(0x7f0000005040)) syz_mount_image$qnx4(0x0, 0x0, 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)}], 0x20, 0x0) [ 918.532086][T17526] ? find_held_lock+0x2d/0x110 [ 918.538294][T17526] ? is_bpf_text_address+0x77/0x170 [ 918.544660][T17526] ? lock_downgrade+0x6e0/0x6e0 [ 918.550404][T17526] ? unwind_next_frame+0xee1/0x1ce0 [ 918.556873][T17526] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 918.564226][T17526] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 918.570900][T17526] ? is_bpf_text_address+0x99/0x170 [ 918.576204][T17526] ? kernel_text_address+0x39/0x80 [ 918.581641][T17526] ? __kernel_text_address+0x9/0x30 [ 918.587098][T17526] ? unwind_get_return_address+0x51/0x90 [ 918.592686][T17526] ? create_prof_cpu_mask+0x20/0x20 [ 918.598320][T17526] ? arch_stack_walk+0x93/0xe0 [ 918.604000][T17526] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 918.610431][T17526] ? rcu_read_lock_sched_held+0x3a/0x70 [ 918.616744][T17526] rtnl_newlink+0x64/0xa0 [ 918.621895][T17526] ? __rtnl_newlink+0x1750/0x1750 [ 918.627907][T17526] rtnetlink_rcv_msg+0x413/0xb80 [ 918.633226][ T38] kauditd_printk_skb: 4 callbacks suppressed [ 918.633243][ T38] audit: type=1800 audit(1636514938.213:297): pid=17538 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1248 res=0 errno=0 [ 918.633767][T17526] ? rtnl_newlink+0xa0/0xa0 [ 918.667932][T17526] ? perf_trace_lock+0xeb/0x4d0 [ 918.673904][T17526] ? check_path.constprop.0+0x50/0x50 [ 918.680780][T17526] netlink_rcv_skb+0x153/0x420 [ 918.686974][T17526] ? rtnl_newlink+0xa0/0xa0 [ 918.692718][T17526] ? netlink_ack+0xa60/0xa60 [ 918.698665][T17526] ? netlink_deliver_tap+0x1a2/0xc30 [ 918.705214][T17526] ? netlink_deliver_tap+0x1b1/0xc30 [ 918.711609][T17526] netlink_unicast+0x533/0x7d0 [ 918.717321][T17526] ? netlink_attachskb+0x880/0x880 [ 918.723088][T17526] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 918.730114][T17526] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 918.737642][T17526] ? __phys_addr_symbol+0x2c/0x70 [ 918.743457][T17526] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 918.750664][T17526] ? __check_object_size+0x16e/0x3f0 [ 918.757322][T17526] netlink_sendmsg+0x86d/0xda0 [ 918.763326][T17526] ? netlink_unicast+0x7d0/0x7d0 [ 918.769512][T17526] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 918.775922][T17526] ? netlink_unicast+0x7d0/0x7d0 [ 918.781127][T17526] sock_sendmsg+0xcf/0x120 [ 918.786241][T17526] ____sys_sendmsg+0x6e8/0x810 [ 918.792178][T17526] ? kernel_sendmsg+0x50/0x50 [ 918.797965][T17526] ? do_recvmmsg+0x6d0/0x6d0 [ 918.803753][T17526] ? perf_trace_lock+0xeb/0x4d0 [ 918.809614][T17526] ? check_path.constprop.0+0x50/0x50 [ 918.815109][T17526] ___sys_sendmsg+0xf3/0x170 [ 918.819519][T17526] ? sendmsg_copy_msghdr+0x160/0x160 [ 918.825629][T17526] ? __fget_files+0x21b/0x3e0 [ 918.830468][T17526] ? lock_downgrade+0x6e0/0x6e0 [ 918.836037][T17526] ? __fget_files+0x23d/0x3e0 [ 918.841405][T17526] ? __fget_light+0xea/0x280 [ 918.845899][T17526] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 918.851948][T17526] __sys_sendmsg+0xe5/0x1b0 [ 918.856396][T17526] ? __sys_sendmsg_sock+0x30/0x30 [ 918.861258][T17526] ? lock_downgrade+0x6e0/0x6e0 [ 918.866188][T17526] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 918.873698][T17526] __do_fast_syscall_32+0x65/0xf0 [ 918.879478][T17526] do_fast_syscall_32+0x2f/0x70 [ 918.884581][T17526] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 918.890764][T17526] RIP: 0023:0xf6f3c549 [ 918.894700][T17526] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 918.913781][T17526] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 918.922395][T17526] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 918.930377][T17526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 918.938171][T17526] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 918.945822][T17526] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 918.953641][T17526] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 918.961309][T17526] [ 918.975505][ T38] audit: type=1804 audit(1636514938.553:298): pid=17537 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/syzkaller-testdir606051015/syzkaller.Jg8BnO/1169/file1/bus" dev="sda1" ino=1248 res=1 errno=0 03:28:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 28) [ 919.280866][ T38] audit: type=1800 audit(1636514938.863:299): pid=17537 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1223 res=0 errno=0 [ 919.304911][ T38] audit: type=1804 audit(1636514938.863:300): pid=17534 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/syzkaller-testdir606051015/syzkaller.Jg8BnO/1169/file1/file1/bus" dev="sda1" ino=1223 res=1 errno=0 [ 919.435862][T17541] FAULT_INJECTION: forcing a failure. [ 919.435862][T17541] name failslab, interval 1, probability 0, space 0, times 0 [ 919.456992][T17541] CPU: 3 PID: 17541 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 919.469075][T17541] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 919.480888][T17541] Call Trace: [ 919.485832][T17541] [ 919.489851][T17541] dump_stack_lvl+0xcd/0x134 [ 919.496015][T17541] should_fail.cold+0x5/0xa [ 919.501823][T17541] should_failslab+0x5/0x10 [ 919.507278][T17541] kmem_cache_alloc_node+0x65/0x3f0 [ 919.514619][T17541] ? __alloc_skb+0x215/0x340 [ 919.521554][T17541] __alloc_skb+0x215/0x340 [ 919.527120][T17541] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 919.533892][T17541] rtmsg_ifinfo+0x83/0x120 [ 919.541294][T17541] netdev_state_change+0x114/0x130 [ 919.550100][T17541] ? netdev_exit+0xd0/0xd0 [ 919.556428][T17541] do_setlink+0x2e24/0x3970 [ 919.562775][T17541] ? rtnetlink_put_metrics+0x580/0x580 [ 919.570204][T17541] ? __lock_acquire+0xbc2/0x54a0 [ 919.577855][T17541] ? mark_lock+0xef/0x17b0 [ 919.585022][T17541] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 919.593202][T17541] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 919.601603][T17541] ? __nla_validate_parse+0x2df/0x2410 [ 919.608855][T17541] ? nla_get_range_signed+0x520/0x520 [ 919.615744][T17541] ? is_bpf_text_address+0x77/0x170 [ 919.622119][T17541] ? lock_downgrade+0x6e0/0x6e0 [ 919.628093][T17541] ? __nla_parse+0x3d/0x50 [ 919.633573][T17541] __rtnl_newlink+0xc06/0x1750 [ 919.639802][T17541] ? rtnl_setlink+0x3c0/0x3c0 [ 919.645348][T17541] ? find_held_lock+0x2d/0x110 [ 919.651521][T17541] ? is_bpf_text_address+0x77/0x170 [ 919.658473][T17541] ? lock_downgrade+0x6e0/0x6e0 [ 919.664501][T17541] ? unwind_next_frame+0xee1/0x1ce0 [ 919.670788][T17541] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 919.678216][T17541] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 919.684883][T17541] ? is_bpf_text_address+0x99/0x170 [ 919.691536][T17541] ? kernel_text_address+0x39/0x80 [ 919.697784][T17541] ? __kernel_text_address+0x9/0x30 [ 919.704218][T17541] ? unwind_get_return_address+0x51/0x90 [ 919.711029][T17541] ? create_prof_cpu_mask+0x20/0x20 [ 919.717105][T17541] ? arch_stack_walk+0x93/0xe0 [ 919.723875][T17541] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 919.731390][T17541] ? rcu_read_lock_sched_held+0x3a/0x70 [ 919.737782][T17541] rtnl_newlink+0x64/0xa0 [ 919.743597][T17541] ? __rtnl_newlink+0x1750/0x1750 [ 919.749691][T17541] rtnetlink_rcv_msg+0x413/0xb80 [ 919.756345][T17541] ? rtnl_newlink+0xa0/0xa0 [ 919.761962][T17541] ? perf_trace_lock+0xeb/0x4d0 [ 919.768101][T17541] ? check_path.constprop.0+0x50/0x50 [ 919.774472][T17541] netlink_rcv_skb+0x153/0x420 [ 919.780719][T17541] ? rtnl_newlink+0xa0/0xa0 [ 919.786265][T17541] ? netlink_ack+0xa60/0xa60 [ 919.791655][T17541] ? netlink_deliver_tap+0x1a2/0xc30 [ 919.797785][T17541] ? netlink_deliver_tap+0x1b1/0xc30 [ 919.804677][T17541] netlink_unicast+0x533/0x7d0 [ 919.810508][T17541] ? netlink_attachskb+0x880/0x880 [ 919.816609][T17541] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 919.824683][T17541] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 919.831980][T17541] ? __phys_addr_symbol+0x2c/0x70 [ 919.837284][T17541] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 919.844050][T17541] ? __check_object_size+0x16e/0x3f0 [ 919.849531][T17541] netlink_sendmsg+0x86d/0xda0 [ 919.854984][T17541] ? netlink_unicast+0x7d0/0x7d0 [ 919.861002][T17541] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 919.868315][T17541] ? netlink_unicast+0x7d0/0x7d0 [ 919.873264][T17541] sock_sendmsg+0xcf/0x120 [ 919.877754][T17541] ____sys_sendmsg+0x6e8/0x810 [ 919.883258][T17541] ? kernel_sendmsg+0x50/0x50 [ 919.888747][T17541] ? do_recvmmsg+0x6d0/0x6d0 [ 919.893442][T17541] ? perf_trace_lock+0xeb/0x4d0 [ 919.898182][T17541] ? check_path.constprop.0+0x50/0x50 [ 919.904059][T17541] ___sys_sendmsg+0xf3/0x170 [ 919.909443][T17541] ? sendmsg_copy_msghdr+0x160/0x160 [ 919.914507][T17541] ? __fget_files+0x21b/0x3e0 [ 919.919092][T17541] ? lock_downgrade+0x6e0/0x6e0 [ 919.924969][T17541] ? __fget_files+0x23d/0x3e0 [ 919.930590][T17541] ? __fget_light+0xea/0x280 [ 919.936096][T17541] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 919.943698][T17541] __sys_sendmsg+0xe5/0x1b0 [ 919.949193][T17541] ? __sys_sendmsg_sock+0x30/0x30 [ 919.954785][T17541] ? lock_downgrade+0x6e0/0x6e0 [ 919.960941][T17541] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 919.968505][T17541] __do_fast_syscall_32+0x65/0xf0 [ 919.974246][T17541] do_fast_syscall_32+0x2f/0x70 [ 919.979395][T17541] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 919.985964][T17541] RIP: 0023:0xf6f3c549 [ 919.989730][T17541] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 920.011604][T17541] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 920.022647][T17541] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 920.032705][T17541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 920.043523][T17541] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 920.053346][T17541] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 920.063894][T17541] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 920.073660][T17541] [ 920.093064][T17545] loop1: detected capacity change from 0 to 512 [ 920.396807][T17545] EXT4-fs warning (device loop1): ext4_multi_mount_protect:384: Unable to create kmmpd thread for loop1. 03:29:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 29) 03:29:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00cd8ff11b0feecf1eb6cefdc0050fe6af3bfb7ba932e86eff028fc6db342b1c80b02e573c76b0b9c272787c5cba3febc11cd463e18d56236ed819225aa8a98ab34b3ec071a79fc514ffbca728aff365f2979bd99258bd15cdfe9b3b5ff043b450452a46cc99a498ef6d48c5bfd3826aa780967da47f02475860cb4172034d6bd6d1f33e25840bc1baf0e142d87e3c45325ae77bec1c0fd5f589b0"]) [ 921.198712][T17553] FAULT_INJECTION: forcing a failure. [ 921.198712][T17553] name failslab, interval 1, probability 0, space 0, times 0 [ 921.214961][T17553] CPU: 2 PID: 17553 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 921.225323][T17553] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 921.236847][T17553] Call Trace: [ 921.241011][T17553] [ 921.244586][T17553] dump_stack_lvl+0xcd/0x134 [ 921.250260][T17553] should_fail.cold+0x5/0xa [ 921.255560][T17553] should_failslab+0x5/0x10 [ 921.261317][T17553] __kmalloc_node_track_caller+0x7d/0x360 [ 921.268732][T17553] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 921.275419][T17553] __alloc_skb+0xde/0x340 [ 921.280737][T17553] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 921.287161][T17553] rtmsg_ifinfo+0x83/0x120 [ 921.292585][T17553] netdev_state_change+0x114/0x130 [ 921.298874][T17553] ? netdev_exit+0xd0/0xd0 [ 921.304477][T17553] do_setlink+0x2e24/0x3970 [ 921.310018][T17553] ? rtnetlink_put_metrics+0x580/0x580 [ 921.316858][T17553] ? __lock_acquire+0xbc2/0x54a0 [ 921.323571][T17553] ? mark_lock+0xef/0x17b0 [ 921.328948][T17553] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 921.336171][T17553] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 921.344703][T17553] ? __nla_validate_parse+0x2df/0x2410 [ 921.352071][T17553] ? nla_get_range_signed+0x520/0x520 [ 921.358689][T17553] ? is_bpf_text_address+0x77/0x170 [ 921.365052][T17553] ? lock_downgrade+0x6e0/0x6e0 [ 921.371340][T17553] ? __nla_parse+0x3d/0x50 [ 921.376881][T17553] __rtnl_newlink+0xc06/0x1750 [ 921.383036][T17553] ? rtnl_setlink+0x3c0/0x3c0 [ 921.388788][T17553] ? find_held_lock+0x2d/0x110 [ 921.394484][T17553] ? is_bpf_text_address+0x77/0x170 [ 921.401333][T17553] ? lock_downgrade+0x6e0/0x6e0 [ 921.407392][T17553] ? unwind_next_frame+0xee1/0x1ce0 [ 921.414024][T17553] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 921.421566][T17553] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 921.428822][T17553] ? is_bpf_text_address+0x99/0x170 [ 921.435311][T17553] ? kernel_text_address+0x39/0x80 [ 921.441739][T17553] ? __kernel_text_address+0x9/0x30 [ 921.448257][T17553] ? unwind_get_return_address+0x51/0x90 [ 921.455985][T17553] ? create_prof_cpu_mask+0x20/0x20 [ 921.462994][T17553] ? arch_stack_walk+0x93/0xe0 [ 921.468989][T17553] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 921.475732][T17553] ? rcu_read_lock_sched_held+0x3a/0x70 [ 921.482421][T17553] rtnl_newlink+0x64/0xa0 [ 921.487748][T17553] ? __rtnl_newlink+0x1750/0x1750 [ 921.493670][T17553] rtnetlink_rcv_msg+0x413/0xb80 [ 921.499694][T17553] ? rtnl_newlink+0xa0/0xa0 [ 921.505204][T17553] ? perf_trace_lock+0xeb/0x4d0 [ 921.511266][T17553] ? check_path.constprop.0+0x50/0x50 [ 921.517859][T17553] netlink_rcv_skb+0x153/0x420 [ 921.523622][T17553] ? rtnl_newlink+0xa0/0xa0 [ 921.529316][T17553] ? netlink_ack+0xa60/0xa60 [ 921.535166][T17553] ? netlink_deliver_tap+0x1a2/0xc30 [ 921.541889][T17553] ? netlink_deliver_tap+0x1b1/0xc30 [ 921.548510][T17553] netlink_unicast+0x533/0x7d0 [ 921.554329][T17553] ? netlink_attachskb+0x880/0x880 [ 921.560899][T17553] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 921.568649][T17553] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 921.577264][T17553] ? __phys_addr_symbol+0x2c/0x70 [ 921.584324][T17553] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 921.591929][T17553] ? __check_object_size+0x16e/0x3f0 [ 921.598981][T17553] netlink_sendmsg+0x86d/0xda0 [ 921.605467][T17553] ? netlink_unicast+0x7d0/0x7d0 [ 921.612201][T17553] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 921.620009][T17553] ? netlink_unicast+0x7d0/0x7d0 [ 921.626062][T17553] sock_sendmsg+0xcf/0x120 [ 921.631956][T17553] ____sys_sendmsg+0x6e8/0x810 [ 921.637955][T17553] ? kernel_sendmsg+0x50/0x50 [ 921.643828][T17553] ? do_recvmmsg+0x6d0/0x6d0 [ 921.649834][T17553] ? perf_trace_lock+0xeb/0x4d0 [ 921.656341][T17553] ? check_path.constprop.0+0x50/0x50 [ 921.663406][T17553] ___sys_sendmsg+0xf3/0x170 [ 921.669799][T17553] ? sendmsg_copy_msghdr+0x160/0x160 [ 921.676614][T17553] ? __fget_files+0x21b/0x3e0 [ 921.682681][T17553] ? lock_downgrade+0x6e0/0x6e0 [ 921.688850][T17553] ? __fget_files+0x23d/0x3e0 [ 921.694910][T17553] ? __fget_light+0xea/0x280 [ 921.700976][T17553] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 921.709181][T17553] __sys_sendmsg+0xe5/0x1b0 [ 921.714861][T17553] ? __sys_sendmsg_sock+0x30/0x30 [ 921.721215][T17553] ? lock_downgrade+0x6e0/0x6e0 [ 921.727191][T17553] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 921.735813][T17553] __do_fast_syscall_32+0x65/0xf0 [ 921.741983][T17553] do_fast_syscall_32+0x2f/0x70 [ 921.748136][T17553] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 921.756026][T17553] RIP: 0023:0xf6f3c549 [ 921.761381][T17553] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 921.787260][T17553] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 921.797680][T17553] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 921.807110][T17553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 921.817383][T17553] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 921.827724][T17553] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 921.837924][T17553] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 921.848684][T17553] 03:29:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 30) [ 921.985843][T17555] FAULT_INJECTION: forcing a failure. [ 921.985843][T17555] name failslab, interval 1, probability 0, space 0, times 0 [ 922.001597][T17555] CPU: 2 PID: 17555 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 922.012529][T17555] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 922.023460][T17555] Call Trace: [ 922.026892][T17555] [ 922.030044][T17555] dump_stack_lvl+0xcd/0x134 [ 922.034874][T17555] should_fail.cold+0x5/0xa [ 922.040358][T17555] should_failslab+0x5/0x10 [ 922.045890][T17555] __kmalloc_node_track_caller+0x7d/0x360 [ 922.052401][T17555] ? netlink_trim+0x1ea/0x240 [ 922.057848][T17555] pskb_expand_head+0x15e/0x1060 [ 922.063518][T17555] netlink_trim+0x1ea/0x240 [ 922.069339][T17555] netlink_broadcast+0x5b/0xd50 [ 922.076021][T17555] ? memset+0x20/0x40 [ 922.081066][T17555] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 922.087009][T17555] nlmsg_notify+0x8f/0x280 [ 922.092147][T17555] rtmsg_ifinfo+0xf0/0x120 [ 922.097822][T17555] netdev_state_change+0x114/0x130 [ 922.104156][T17555] ? netdev_exit+0xd0/0xd0 [ 922.109499][T17555] do_setlink+0x2e24/0x3970 [ 922.115274][T17555] ? rtnetlink_put_metrics+0x580/0x580 [ 922.121768][T17555] ? __lock_acquire+0xbc2/0x54a0 [ 922.127029][T17555] ? mark_lock+0xef/0x17b0 [ 922.132080][T17555] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 922.138349][T17555] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 922.145573][T17555] ? __nla_validate_parse+0x2df/0x2410 [ 922.151528][T17555] ? nla_get_range_signed+0x520/0x520 [ 922.158011][T17555] ? is_bpf_text_address+0x77/0x170 [ 922.163525][T17555] ? lock_downgrade+0x6e0/0x6e0 [ 922.168954][T17555] ? __nla_parse+0x3d/0x50 [ 922.174409][T17555] __rtnl_newlink+0xc06/0x1750 [ 922.180053][T17555] ? rtnl_setlink+0x3c0/0x3c0 [ 922.185140][T17555] ? find_held_lock+0x2d/0x110 [ 922.190939][T17555] ? is_bpf_text_address+0x77/0x170 [ 922.196651][T17555] ? lock_downgrade+0x6e0/0x6e0 [ 922.203328][T17555] ? unwind_next_frame+0xee1/0x1ce0 [ 922.210250][T17555] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 922.218340][T17555] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 922.225651][T17555] ? is_bpf_text_address+0x99/0x170 [ 922.232228][T17555] ? kernel_text_address+0x39/0x80 [ 922.238923][T17555] ? __kernel_text_address+0x9/0x30 [ 922.245500][T17555] ? unwind_get_return_address+0x51/0x90 [ 922.252366][T17555] ? create_prof_cpu_mask+0x20/0x20 [ 922.258924][T17555] ? arch_stack_walk+0x93/0xe0 [ 922.264988][T17555] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 922.271771][T17555] ? rcu_read_lock_sched_held+0x3a/0x70 [ 922.278551][T17555] rtnl_newlink+0x64/0xa0 [ 922.283785][T17555] ? __rtnl_newlink+0x1750/0x1750 [ 922.289545][T17555] rtnetlink_rcv_msg+0x413/0xb80 [ 922.295218][T17555] ? rtnl_newlink+0xa0/0xa0 [ 922.300369][T17555] ? perf_trace_lock+0xeb/0x4d0 [ 922.305915][T17555] ? check_path.constprop.0+0x50/0x50 [ 922.312054][T17555] netlink_rcv_skb+0x153/0x420 [ 922.317506][T17555] ? rtnl_newlink+0xa0/0xa0 [ 922.322660][T17555] ? netlink_ack+0xa60/0xa60 [ 922.327945][T17555] ? netlink_deliver_tap+0x1a2/0xc30 [ 922.333975][T17555] ? netlink_deliver_tap+0x1b1/0xc30 [ 922.340021][T17555] netlink_unicast+0x533/0x7d0 [ 922.345480][T17555] ? netlink_attachskb+0x880/0x880 [ 922.351353][T17555] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 922.358564][T17555] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 922.366793][T17555] ? __phys_addr_symbol+0x2c/0x70 [ 922.373034][T17555] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 922.380605][T17555] ? __check_object_size+0x16e/0x3f0 [ 922.387804][T17555] netlink_sendmsg+0x86d/0xda0 [ 922.394945][T17555] ? netlink_unicast+0x7d0/0x7d0 [ 922.401572][T17555] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 922.410983][T17555] ? netlink_unicast+0x7d0/0x7d0 [ 922.417334][T17555] sock_sendmsg+0xcf/0x120 [ 922.423381][T17555] ____sys_sendmsg+0x6e8/0x810 [ 922.429704][T17555] ? kernel_sendmsg+0x50/0x50 [ 922.435844][T17555] ? do_recvmmsg+0x6d0/0x6d0 [ 922.441500][T17555] ? perf_trace_lock+0xeb/0x4d0 [ 922.447616][T17555] ? check_path.constprop.0+0x50/0x50 [ 922.454450][T17555] ___sys_sendmsg+0xf3/0x170 [ 922.460479][T17555] ? sendmsg_copy_msghdr+0x160/0x160 [ 922.467128][T17555] ? __fget_files+0x21b/0x3e0 [ 922.473016][T17555] ? lock_downgrade+0x6e0/0x6e0 [ 922.479185][T17555] ? __fget_files+0x23d/0x3e0 [ 922.486069][T17555] ? __fget_light+0xea/0x280 [ 922.493217][T17555] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 922.501320][T17555] __sys_sendmsg+0xe5/0x1b0 [ 922.507706][T17555] ? __sys_sendmsg_sock+0x30/0x30 [ 922.514040][T17555] ? lock_downgrade+0x6e0/0x6e0 [ 922.520101][T17555] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 922.528408][T17555] __do_fast_syscall_32+0x65/0xf0 [ 922.535214][T17555] do_fast_syscall_32+0x2f/0x70 [ 922.541702][T17555] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 922.550093][T17555] RIP: 0023:0xf6f3c549 [ 922.555230][T17555] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 922.581039][T17555] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 922.593571][T17555] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 922.603842][T17555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 922.615686][T17555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 922.625945][T17555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 922.637213][T17555] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 922.647333][T17555] [ 922.951129][T17557] loop1: detected capacity change from 0 to 512 [ 923.004516][T17557] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 923.020041][T17557] ext4 filesystem being mounted at /syzkaller-testdir693931156/syzkaller.Tgxm2B/1090/file0 supports timestamps until 2038 (0x7fffffff) 03:29:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000b80)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./file1/file0\x00', 0xc0400, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x20}}, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x1f) ftruncate(r1, 0x800) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) write(0xffffffffffffffff, &(0x7f0000001400)="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", 0xc29) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000001c0)='-\x00', 0x0, r3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x80, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) syz_mount_image$fuse(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0x0, 0x800242, &(0x7f0000000440)=ANY=[@ANYBLOB="000000d885cd91af19c0a059a56b01c976705ffa10cd8d144b630e3b27010000000000800314edc39b62dcc83218d1fa82fc3dd3ce94a77f8277b486068d64bbca4f8a07b71d15edf5e0f42eeb036a71237948a64ced6c96f51d4f899b37c213ab71c125ba30eb5620312dabbb58a222a683e191b16cba8661a387ee131307b376dff7c680e16b0ec73e5b8211220b4fb918c51ccd57155e6fded0ef2026183f58469420bafc0518f3debc090fb551680520234fff8e5a", @ANYRESHEX, @ANYBLOB="2c72d1c5ae7faf69a3f3bb3930303030343030303013cabbf22f3e01800000d5eaebb7002a7588da80abb3fe1e6cbf80e5c4a0356a", @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) 03:29:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 31) 03:29:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @dev}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @private0}]}}}]}, 0x4c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_GETNSID={0x3c, 0x5a, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8}, @NETNSA_PID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc085}, 0xe9cba81917ad6798) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@newlink={0x7c, 0x10, 0x8, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40, 0x22230}, [@IFLA_LINK={0x8, 0x5, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan0\x00'}, @IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xd062}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}]}, @IFLA_IFALIASn={0x4}, @IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000000) 03:29:08 executing program 0: syz_emit_ethernet(0x7b, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaac086dd60786b4c00042f00fc010000000000000000000000000000fe8000000000000000001000000000aa000086dd3e644596a60e328268631a00c005f5377b09f8d5bfafccdd1fd3bd74766b521ceae25c692242140e13e192d482b7570f250116664c77bac844ea4327e11f26a89d9954bdece150cd7929a49f0c7cc04817eb18f8c9e75aeef29cea1bf4f59c40717b6ef4df530a1ba1d0c64ec749805714a5641e3042142ceb5261138e393452fcbaf5f6d64d9773c312737f20a31883c6562481e3766d000000"], 0x0) [ 929.070909][T17564] FAULT_INJECTION: forcing a failure. [ 929.070909][T17564] name failslab, interval 1, probability 0, space 0, times 0 [ 929.087458][T17564] CPU: 3 PID: 17564 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 929.098842][T17564] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 929.109186][T17564] Call Trace: [ 929.112639][T17564] [ 929.116718][T17564] dump_stack_lvl+0xcd/0x134 [ 929.122838][T17564] should_fail.cold+0x5/0xa [ 929.128657][T17564] should_failslab+0x5/0x10 03:29:08 executing program 0: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(0x0) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xff, 0x1, 0x0, 0x9, 0x0, 0x0, 0xa0004, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x1c281, 0x80000001, 0x4, 0x9, 0x4, 0x1ff, 0x464, 0x0, 0x9, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000023c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000083dfa0f7780000000000000a000000090001ca3ebbc4e5e7571a73797a3100004000300000001f737633030a01010000000400048009000100730000000900030073797a3200000000140000001100408e000003d0220674c29ca1ff7566b541d2f3000000000000f9471a715396adefe137df3673978b3bc175120db4c41db8502cd433fb5bcd80f3815889a89b2838fc1c2aef9e7c0a08b14923cd486a02d08294c56cae2ebf58fcd79ea1d290c9efe0ead07cb0cd9f17ffd764ec6f"], 0x78}}, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x8, 0x0, 0x80, 0x0, 0x0, 0x8000, 0x40, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0xc084, 0x400, 0x670f511a, 0x3, 0x40, 0x40, 0xfffe, 0x0, 0x401, 0x0, 0x7}, r4, 0x3, r0, 0x2) [ 929.133673][T17564] kmem_cache_alloc_node+0x65/0x3f0 [ 929.145185][T17564] ? __alloc_skb+0x215/0x340 [ 929.150554][T17564] __alloc_skb+0x215/0x340 [ 929.157440][T17564] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 929.163724][T17564] rtnetlink_event+0x123/0x1d0 [ 929.169676][T17564] notifier_call_chain+0xb5/0x200 [ 929.176745][T17564] call_netdevice_notifiers_info+0xb5/0x130 [ 929.183402][T17564] dev_set_mtu_ext+0x39d/0x5b0 [ 929.188765][T17564] ? dev_validate_mtu+0x190/0x190 [ 929.194878][T17564] ? netdev_state_change+0xa1/0x130 [ 929.200581][T17564] do_setlink+0x5e4/0x3970 [ 929.207019][T17564] ? rtnetlink_put_metrics+0x580/0x580 [ 929.215882][T17564] ? __lock_acquire+0xbc2/0x54a0 [ 929.224232][T17564] ? mark_lock+0xef/0x17b0 [ 929.231538][T17564] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 929.241537][T17564] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 929.251379][T17564] ? __nla_validate_parse+0x2df/0x2410 [ 929.258217][T17564] ? nla_get_range_signed+0x520/0x520 [ 929.267099][T17564] ? is_bpf_text_address+0x77/0x170 [ 929.274814][T17564] ? lock_downgrade+0x6e0/0x6e0 [ 929.283104][T17564] ? __nla_parse+0x3d/0x50 [ 929.289078][T17564] __rtnl_newlink+0xc06/0x1750 [ 929.294700][T17564] ? rtnl_setlink+0x3c0/0x3c0 [ 929.300189][T17564] ? find_held_lock+0x2d/0x110 [ 929.306510][T17564] ? is_bpf_text_address+0x77/0x170 [ 929.313525][T17564] ? lock_downgrade+0x6e0/0x6e0 [ 929.319460][T17564] ? unwind_next_frame+0xee1/0x1ce0 [ 929.325718][T17564] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 929.334363][T17564] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 929.341606][T17564] ? is_bpf_text_address+0x99/0x170 [ 929.348464][T17564] ? kernel_text_address+0x39/0x80 [ 929.354421][T17564] ? __kernel_text_address+0x9/0x30 [ 929.360367][T17564] ? unwind_get_return_address+0x51/0x90 [ 929.368195][T17564] ? create_prof_cpu_mask+0x20/0x20 [ 929.375645][T17564] ? arch_stack_walk+0x93/0xe0 [ 929.380968][T17564] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 929.387905][T17564] ? rcu_read_lock_sched_held+0x3a/0x70 [ 929.393902][T17564] rtnl_newlink+0x64/0xa0 [ 929.399734][T17564] ? __rtnl_newlink+0x1750/0x1750 [ 929.406110][T17564] rtnetlink_rcv_msg+0x413/0xb80 [ 929.412262][T17564] ? rtnl_newlink+0xa0/0xa0 [ 929.418238][T17564] ? perf_trace_lock+0xeb/0x4d0 [ 929.424660][T17564] ? check_path.constprop.0+0x50/0x50 [ 929.431711][T17564] netlink_rcv_skb+0x153/0x420 [ 929.438451][T17564] ? rtnl_newlink+0xa0/0xa0 [ 929.443535][T17564] ? netlink_ack+0xa60/0xa60 [ 929.448595][T17564] ? netlink_deliver_tap+0x1a2/0xc30 [ 929.454435][T17564] ? netlink_deliver_tap+0x1b1/0xc30 [ 929.460457][T17564] netlink_unicast+0x533/0x7d0 [ 929.465975][T17564] ? netlink_attachskb+0x880/0x880 [ 929.472384][T17564] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 929.479324][T17564] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 929.486223][T17564] ? __phys_addr_symbol+0x2c/0x70 [ 929.492721][T17564] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 929.499352][T17564] ? __check_object_size+0x16e/0x3f0 [ 929.505853][T17564] netlink_sendmsg+0x86d/0xda0 [ 929.512037][T17564] ? netlink_unicast+0x7d0/0x7d0 [ 929.518428][T17564] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 929.525389][T17564] ? netlink_unicast+0x7d0/0x7d0 [ 929.530766][T17564] sock_sendmsg+0xcf/0x120 [ 929.535563][T17564] ____sys_sendmsg+0x6e8/0x810 [ 929.540886][T17564] ? kernel_sendmsg+0x50/0x50 [ 929.546083][T17564] ? do_recvmmsg+0x6d0/0x6d0 [ 929.552338][T17564] ? perf_trace_lock+0xeb/0x4d0 [ 929.558366][T17564] ? check_path.constprop.0+0x50/0x50 [ 929.564315][T17564] ___sys_sendmsg+0xf3/0x170 [ 929.569416][T17564] ? sendmsg_copy_msghdr+0x160/0x160 [ 929.575920][T17564] ? __fget_files+0x21b/0x3e0 [ 929.581491][T17564] ? lock_downgrade+0x6e0/0x6e0 [ 929.586920][T17564] ? __fget_files+0x23d/0x3e0 [ 929.592056][T17564] ? __fget_light+0xea/0x280 [ 929.597147][T17564] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 929.604063][T17564] __sys_sendmsg+0xe5/0x1b0 [ 929.609173][T17564] ? __sys_sendmsg_sock+0x30/0x30 [ 929.615127][T17564] ? lock_downgrade+0x6e0/0x6e0 [ 929.620517][T17564] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 929.629044][T17564] __do_fast_syscall_32+0x65/0xf0 [ 929.635484][T17564] do_fast_syscall_32+0x2f/0x70 [ 929.640836][T17564] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 929.648848][T17564] RIP: 0023:0xf6f3c549 [ 929.653353][T17564] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 929.682170][T17564] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 929.693725][T17564] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 929.702648][T17564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 929.711323][T17564] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 929.721551][T17564] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 929.730528][T17564] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 929.740249][T17564] [ 929.756650][T17567] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:29:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 32) 03:29:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @dev}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @private0}]}}}]}, 0x4c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_GETNSID={0x3c, 0x5a, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8}, @NETNSA_PID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc085}, 0xe9cba81917ad6798) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@newlink={0x7c, 0x10, 0x8, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40, 0x22230}, [@IFLA_LINK={0x8, 0x5, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan0\x00'}, @IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xd062}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}]}, @IFLA_IFALIASn={0x4}, @IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000000) [ 930.075682][T17678] FAULT_INJECTION: forcing a failure. [ 930.075682][T17678] name failslab, interval 1, probability 0, space 0, times 0 [ 930.091964][T17678] CPU: 3 PID: 17678 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 930.103563][T17678] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 930.113752][T17678] Call Trace: [ 930.117817][T17678] [ 930.121606][T17678] dump_stack_lvl+0xcd/0x134 [ 930.127349][T17678] should_fail.cold+0x5/0xa [ 930.133925][T17678] should_failslab+0x5/0x10 [ 930.140415][T17678] __kmalloc_node_track_caller+0x7d/0x360 [ 930.149739][T17678] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 930.158369][T17678] __alloc_skb+0xde/0x340 [ 930.163173][T17678] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 930.163313][T17681] loop3: detected capacity change from 0 to 87 [ 930.170537][T17678] rtnetlink_event+0x123/0x1d0 [ 930.170578][T17678] notifier_call_chain+0xb5/0x200 [ 930.170616][T17678] call_netdevice_notifiers_info+0xb5/0x130 [ 930.170651][T17678] dev_set_mtu_ext+0x39d/0x5b0 [ 930.170682][T17678] ? dev_validate_mtu+0x190/0x190 [ 930.214006][T17678] ? netdev_state_change+0xa1/0x130 [ 930.219958][T17678] do_setlink+0x5e4/0x3970 [ 930.225494][T17678] ? rtnetlink_put_metrics+0x580/0x580 [ 930.232766][T17678] ? __lock_acquire+0xbc2/0x54a0 [ 930.239311][T17678] ? mark_lock+0xef/0x17b0 [ 930.244649][T17678] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 930.252514][T17678] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 930.262264][T17678] ? __nla_validate_parse+0x2df/0x2410 [ 930.268713][T17678] ? nla_get_range_signed+0x520/0x520 [ 930.274901][T17678] ? is_bpf_text_address+0x77/0x170 [ 930.280981][T17678] ? lock_downgrade+0x6e0/0x6e0 [ 930.287214][T17678] ? __nla_parse+0x3d/0x50 [ 930.294071][T17678] __rtnl_newlink+0xc06/0x1750 [ 930.299306][T17678] ? rtnl_setlink+0x3c0/0x3c0 [ 930.303966][T17678] ? find_held_lock+0x2d/0x110 [ 930.308714][T17678] ? is_bpf_text_address+0x77/0x170 [ 930.313639][T17678] ? lock_downgrade+0x6e0/0x6e0 [ 930.318743][T17678] ? unwind_next_frame+0xee1/0x1ce0 [ 930.324297][T17678] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 930.331010][T17678] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 930.336897][T17678] ? is_bpf_text_address+0x99/0x170 [ 930.342070][T17678] ? kernel_text_address+0x39/0x80 [ 930.347080][T17678] ? __kernel_text_address+0x9/0x30 [ 930.352697][T17678] ? unwind_get_return_address+0x51/0x90 [ 930.359656][T17678] ? create_prof_cpu_mask+0x20/0x20 [ 930.366454][T17678] ? arch_stack_walk+0x93/0xe0 [ 930.373521][T17678] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 930.380613][T17678] ? rcu_read_lock_sched_held+0x3a/0x70 [ 930.387215][T17678] rtnl_newlink+0x64/0xa0 [ 930.393280][T17678] ? __rtnl_newlink+0x1750/0x1750 [ 930.400082][T17678] rtnetlink_rcv_msg+0x413/0xb80 [ 930.405989][T17678] ? rtnl_newlink+0xa0/0xa0 [ 930.411832][T17678] ? perf_trace_lock+0xeb/0x4d0 [ 930.417997][T17678] ? check_path.constprop.0+0x50/0x50 [ 930.424828][T17678] netlink_rcv_skb+0x153/0x420 [ 930.430528][T17678] ? rtnl_newlink+0xa0/0xa0 [ 930.436015][T17678] ? netlink_ack+0xa60/0xa60 [ 930.442187][T17678] ? netlink_deliver_tap+0x1a2/0xc30 [ 930.448747][T17678] ? netlink_deliver_tap+0x1b1/0xc30 [ 930.455663][T17678] netlink_unicast+0x533/0x7d0 [ 930.461648][T17678] ? netlink_attachskb+0x880/0x880 [ 930.467857][T17678] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 930.476058][T17678] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 930.483730][T17678] ? __phys_addr_symbol+0x2c/0x70 [ 930.490079][T17678] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 930.497359][T17678] ? __check_object_size+0x16e/0x3f0 [ 930.504003][T17678] netlink_sendmsg+0x86d/0xda0 [ 930.509637][T17678] ? netlink_unicast+0x7d0/0x7d0 [ 930.514602][T17678] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 930.522041][T17678] ? netlink_unicast+0x7d0/0x7d0 [ 930.527611][T17678] sock_sendmsg+0xcf/0x120 [ 930.532597][T17678] ____sys_sendmsg+0x6e8/0x810 [ 930.538545][T17678] ? kernel_sendmsg+0x50/0x50 [ 930.544326][T17678] ? do_recvmmsg+0x6d0/0x6d0 [ 930.549902][T17678] ? perf_trace_lock+0xeb/0x4d0 [ 930.555427][T17678] ? check_path.constprop.0+0x50/0x50 [ 930.561624][T17678] ___sys_sendmsg+0xf3/0x170 [ 930.567137][T17678] ? sendmsg_copy_msghdr+0x160/0x160 [ 930.573832][T17678] ? __fget_files+0x21b/0x3e0 [ 930.579136][T17678] ? lock_downgrade+0x6e0/0x6e0 [ 930.585188][T17678] ? __fget_files+0x23d/0x3e0 [ 930.590811][T17678] ? __fget_light+0xea/0x280 [ 930.596358][T17678] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 930.604107][T17678] __sys_sendmsg+0xe5/0x1b0 [ 930.609461][T17678] ? __sys_sendmsg_sock+0x30/0x30 [ 930.615472][T17678] ? lock_downgrade+0x6e0/0x6e0 [ 930.621492][T17678] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 930.629128][T17678] __do_fast_syscall_32+0x65/0xf0 [ 930.634919][T17678] do_fast_syscall_32+0x2f/0x70 [ 930.640761][T17678] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 930.648314][T17678] RIP: 0023:0xf6f3c549 [ 930.652451][T17678] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 930.672194][T17678] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 930.680583][T17678] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 930.688233][T17678] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 930.696120][T17678] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 930.703884][T17678] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 930.711662][T17678] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 930.719092][T17678] 03:29:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000b80)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./file1/file0\x00', 0xc0400, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x20}}, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x1f) ftruncate(r1, 0x800) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) write(0xffffffffffffffff, &(0x7f0000001400)="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", 0xc29) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11f08) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000001c0)='-\x00', 0x0, r3) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x80, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) syz_mount_image$fuse(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0x0, 0x800242, &(0x7f0000000440)=ANY=[@ANYBLOB="000000d885cd91af19c0a059a56b01c976705ffa10cd8d144b630e3b27010000000000800314edc39b62dcc83218d1fa82fc3dd3ce94a77f8277b486068d64bbca4f8a07b71d15edf5e0f42eeb036a71237948a64ced6c96f51d4f899b37c213ab71c125ba30eb5620312dabbb58a222a683e191b16cba8661a387ee131307b376dff7c680e16b0ec73e5b8211220b4fb918c51ccd57155e6fded0ef2026183f58469420bafc0518f3debc090fb551680520234fff8e5a", @ANYRESHEX, @ANYBLOB="2c72d1c5ae7faf69a3f3bb3930303030343030303013cabbf22f3e01800000d5eaebb7002a7588da80abb3fe1e6cbf80e5c4a0356a", @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) 03:29:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @dev}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @private0}]}}}]}, 0x4c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_GETNSID={0x3c, 0x5a, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8}, @NETNSA_PID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc085}, 0xe9cba81917ad6798) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@newlink={0x7c, 0x10, 0x8, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40, 0x22230}, [@IFLA_LINK={0x8, 0x5, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan0\x00'}, @IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xd062}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}]}, @IFLA_IFALIASn={0x4}, @IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000000) 03:29:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 33) 03:29:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 931.143764][T17798] FAULT_INJECTION: forcing a failure. [ 931.143764][T17798] name failslab, interval 1, probability 0, space 0, times 0 [ 931.161390][T17798] CPU: 2 PID: 17798 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 931.171721][T17798] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 931.179552][T17802] loop3: detected capacity change from 0 to 87 [ 931.183149][T17798] Call Trace: [ 931.183165][T17798] [ 931.199998][T17798] dump_stack_lvl+0xcd/0x134 [ 931.207708][T17798] should_fail.cold+0x5/0xa [ 931.215060][T17798] should_failslab+0x5/0x10 [ 931.223097][T17798] __kmalloc_node_track_caller+0x7d/0x360 [ 931.231459][T17798] ? netlink_trim+0x1ea/0x240 [ 931.238358][T17798] pskb_expand_head+0x15e/0x1060 [ 931.245908][T17798] netlink_trim+0x1ea/0x240 [ 931.251303][T17798] netlink_broadcast+0x5b/0xd50 [ 931.257260][T17798] ? memset+0x20/0x40 [ 931.263745][T17798] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 931.270503][T17798] nlmsg_notify+0x8f/0x280 [ 931.275549][T17798] rtnetlink_event+0x193/0x1d0 [ 931.281388][T17798] notifier_call_chain+0xb5/0x200 [ 931.287852][T17798] call_netdevice_notifiers_info+0xb5/0x130 [ 931.294096][T17798] dev_set_mtu_ext+0x39d/0x5b0 [ 931.299996][T17798] ? dev_validate_mtu+0x190/0x190 [ 931.305174][T17798] ? netdev_state_change+0xa1/0x130 [ 931.310861][T17798] do_setlink+0x5e4/0x3970 [ 931.316076][T17798] ? mark_lock+0xef/0x17b0 [ 931.321347][T17798] ? rtnetlink_put_metrics+0x580/0x580 [ 931.327817][T17798] ? __lock_acquire+0xbc2/0x54a0 [ 931.332773][T17798] ? mark_lock+0xef/0x17b0 [ 931.337169][T17798] ? mark_lock+0xef/0x17b0 [ 931.341484][T17798] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 931.347696][T17798] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 931.355728][T17798] ? __nla_validate_parse+0x2df/0x2410 [ 931.362423][T17798] ? nla_get_range_signed+0x520/0x520 [ 931.363343][ T38] audit: type=1800 audit(1636514950.913:301): pid=17836 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1246 res=0 errno=0 [ 931.368344][T17798] ? mark_lock+0xef/0x17b0 [ 931.398467][T17798] ? lock_chain_count+0x20/0x20 [ 931.403571][T17798] ? __nla_parse+0x3d/0x50 [ 931.407913][T17798] __rtnl_newlink+0xc06/0x1750 [ 931.412767][T17798] ? rtnl_setlink+0x3c0/0x3c0 [ 931.418409][T17798] ? find_held_lock+0x2d/0x110 [ 931.424121][T17798] ? is_bpf_text_address+0x77/0x170 [ 931.430352][T17798] ? lock_downgrade+0x6e0/0x6e0 [ 931.435589][T17798] ? unwind_next_frame+0xee1/0x1ce0 [ 931.441207][T17798] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 931.447979][T17798] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 931.453601][T17798] ? is_bpf_text_address+0x99/0x170 [ 931.458822][T17798] ? kernel_text_address+0x39/0x80 [ 931.463742][T17798] ? __kernel_text_address+0x9/0x30 [ 931.468904][T17798] ? unwind_get_return_address+0x51/0x90 [ 931.474984][T17798] ? create_prof_cpu_mask+0x20/0x20 [ 931.480135][T17798] ? arch_stack_walk+0x93/0xe0 [ 931.485168][T17798] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 931.491115][T17798] ? rcu_read_lock_sched_held+0x3a/0x70 [ 931.496847][T17798] rtnl_newlink+0x64/0xa0 [ 931.501134][T17798] ? __rtnl_newlink+0x1750/0x1750 [ 931.506593][T17798] rtnetlink_rcv_msg+0x413/0xb80 [ 931.512214][T17798] ? rtnl_newlink+0xa0/0xa0 [ 931.516630][T17798] ? perf_trace_lock+0xeb/0x4d0 [ 931.521800][T17798] ? check_path.constprop.0+0x50/0x50 [ 931.527378][T17798] netlink_rcv_skb+0x153/0x420 [ 931.532675][T17798] ? rtnl_newlink+0xa0/0xa0 [ 931.538060][T17798] ? netlink_ack+0xa60/0xa60 [ 931.543466][T17798] ? netlink_deliver_tap+0x1a2/0xc30 [ 931.548974][T17798] ? netlink_deliver_tap+0x1b1/0xc30 [ 931.554446][T17798] netlink_unicast+0x533/0x7d0 [ 931.559596][T17798] ? netlink_attachskb+0x880/0x880 [ 931.564634][T17798] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 931.570637][T17798] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 931.576567][T17798] ? __phys_addr_symbol+0x2c/0x70 [ 931.581529][T17798] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 931.588209][T17798] ? __check_object_size+0x16e/0x3f0 [ 931.594461][T17798] netlink_sendmsg+0x86d/0xda0 [ 931.599115][T17798] ? netlink_unicast+0x7d0/0x7d0 [ 931.604555][T17798] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 931.611184][T17798] ? netlink_unicast+0x7d0/0x7d0 [ 931.616555][T17798] sock_sendmsg+0xcf/0x120 [ 931.621312][T17798] ____sys_sendmsg+0x6e8/0x810 [ 931.626228][T17798] ? kernel_sendmsg+0x50/0x50 [ 931.630786][T17798] ? do_recvmmsg+0x6d0/0x6d0 [ 931.635336][T17798] ? perf_trace_lock+0xeb/0x4d0 [ 931.640073][T17798] ? check_path.constprop.0+0x50/0x50 [ 931.645859][T17798] ___sys_sendmsg+0xf3/0x170 [ 931.650028][T17798] ? sendmsg_copy_msghdr+0x160/0x160 [ 931.654926][T17798] ? __fget_files+0x21b/0x3e0 [ 931.659571][T17798] ? lock_downgrade+0x6e0/0x6e0 [ 931.665229][T17798] ? __fget_files+0x23d/0x3e0 [ 931.670283][T17798] ? __fget_light+0xea/0x280 [ 931.675041][T17798] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 931.682354][T17798] __sys_sendmsg+0xe5/0x1b0 [ 931.687013][T17798] ? __sys_sendmsg_sock+0x30/0x30 [ 931.692063][T17798] ? lock_downgrade+0x6e0/0x6e0 [ 931.697340][T17798] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 931.703832][T17798] __do_fast_syscall_32+0x65/0xf0 [ 931.709418][T17798] do_fast_syscall_32+0x2f/0x70 [ 931.714299][T17798] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 931.721840][T17798] RIP: 0023:0xf6f3c549 [ 931.726083][T17798] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 931.749244][T17798] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 931.757930][T17798] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 931.766530][T17798] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 931.774333][T17798] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 931.782188][T17798] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 931.790401][T17798] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 931.798419][T17798] [ 931.807284][ T38] audit: type=1804 audit(1636514951.383:302): pid=17805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/syzkaller-testdir606051015/syzkaller.Jg8BnO/1171/file1/bus" dev="sda1" ino=1246 res=1 errno=0 [ 931.808202][T17801] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:29:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 34) 03:29:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x20, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @dev}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @private0}]}}}]}, 0x4c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_GETNSID={0x3c, 0x5a, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NETNSA_NSID={0x8, 0x1, 0x2}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8}, @NETNSA_PID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc085}, 0xe9cba81917ad6798) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@newlink={0x7c, 0x10, 0x8, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40, 0x22230}, [@IFLA_LINK={0x8, 0x5, r5}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan0\x00'}, @IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xd062}, @IFLA_PORT_PROFILE={0x8, 0x2, 'sit\x00'}]}, @IFLA_IFALIASn={0x4}, @IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000000) 03:29:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x7f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1c}, 0x40100, 0x0, 0x0, 0x5, 0x84, 0x0, 0x7, 0x0, 0x4000000, 0x0, 0x100000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x1f, 0x187000) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x101, 0x3551ec82, 0x9}) eventfd(0x0) r0 = memfd_secret(0x80000) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, 0x0) [ 932.183834][T17911] FAULT_INJECTION: forcing a failure. [ 932.183834][T17911] name failslab, interval 1, probability 0, space 0, times 0 [ 932.201135][T17911] CPU: 2 PID: 17911 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 932.214850][T17911] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 932.228606][T17911] Call Trace: [ 932.232268][T17911] [ 932.236074][T17911] dump_stack_lvl+0xcd/0x134 [ 932.242250][T17911] should_fail.cold+0x5/0xa [ 932.253588][T17911] should_failslab+0x5/0x10 [ 932.258596][T17911] kmem_cache_alloc_node+0x65/0x3f0 [ 932.265268][T17911] ? __alloc_skb+0x215/0x340 [ 932.271135][T17911] __alloc_skb+0x215/0x340 [ 932.277079][T17911] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 932.283325][T17911] rtmsg_ifinfo+0x83/0x120 [ 932.288958][T17911] netdev_state_change+0x114/0x130 [ 932.295359][T17911] ? netdev_exit+0xd0/0xd0 [ 932.300354][T17911] do_setlink+0x2e24/0x3970 [ 932.305344][T17911] ? rtnetlink_put_metrics+0x580/0x580 [ 932.312271][T17911] ? __lock_acquire+0xbc2/0x54a0 [ 932.317934][T17911] ? mark_lock+0xef/0x17b0 [ 932.322941][T17911] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 932.329467][T17911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 932.336641][T17911] ? __nla_validate_parse+0x2df/0x2410 [ 932.343875][T17911] ? nla_get_range_signed+0x520/0x520 [ 932.349857][T17911] ? is_bpf_text_address+0x77/0x170 [ 932.356191][T17911] ? lock_downgrade+0x6e0/0x6e0 [ 932.362446][T17911] ? __nla_parse+0x3d/0x50 [ 932.368253][T17911] __rtnl_newlink+0xc06/0x1750 [ 932.374106][T17911] ? rtnl_setlink+0x3c0/0x3c0 [ 932.379340][T17911] ? find_held_lock+0x2d/0x110 [ 932.385063][T17911] ? is_bpf_text_address+0x77/0x170 [ 932.391482][T17911] ? lock_downgrade+0x6e0/0x6e0 [ 932.397497][T17911] ? unwind_next_frame+0xee1/0x1ce0 [ 932.403508][T17911] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 932.411395][T17911] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 932.418513][T17911] ? is_bpf_text_address+0x99/0x170 [ 932.424681][T17911] ? kernel_text_address+0x39/0x80 [ 932.430756][T17911] ? __kernel_text_address+0x9/0x30 [ 932.436578][T17911] ? unwind_get_return_address+0x51/0x90 [ 932.442985][T17911] ? create_prof_cpu_mask+0x20/0x20 [ 932.448832][T17911] ? arch_stack_walk+0x93/0xe0 [ 932.454611][T17911] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 932.461401][T17911] ? rcu_read_lock_sched_held+0x3a/0x70 [ 932.468009][T17911] rtnl_newlink+0x64/0xa0 [ 932.472502][T17911] ? __rtnl_newlink+0x1750/0x1750 [ 932.479568][T17911] rtnetlink_rcv_msg+0x413/0xb80 [ 932.485027][T17911] ? rtnl_newlink+0xa0/0xa0 [ 932.491015][T17911] ? perf_trace_lock+0xeb/0x4d0 [ 932.497260][T17911] ? check_path.constprop.0+0x50/0x50 [ 932.503256][T17911] netlink_rcv_skb+0x153/0x420 [ 932.509283][T17911] ? rtnl_newlink+0xa0/0xa0 [ 932.514695][T17911] ? netlink_ack+0xa60/0xa60 [ 932.520209][T17911] ? netlink_deliver_tap+0x1a2/0xc30 [ 932.526794][T17911] ? netlink_deliver_tap+0x1b1/0xc30 [ 932.533653][T17911] netlink_unicast+0x533/0x7d0 [ 932.539624][T17911] ? netlink_attachskb+0x880/0x880 [ 932.546127][T17911] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 932.553934][T17911] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 932.561383][T17911] ? __phys_addr_symbol+0x2c/0x70 [ 932.567196][T17911] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 932.573826][T17911] ? __check_object_size+0x16e/0x3f0 [ 932.579599][T17911] netlink_sendmsg+0x86d/0xda0 [ 932.585285][T17911] ? netlink_unicast+0x7d0/0x7d0 [ 932.590699][T17911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 932.598505][T17911] ? netlink_unicast+0x7d0/0x7d0 [ 932.604241][T17911] sock_sendmsg+0xcf/0x120 [ 932.609118][T17911] ____sys_sendmsg+0x6e8/0x810 [ 932.615198][T17911] ? kernel_sendmsg+0x50/0x50 [ 932.620350][T17911] ? do_recvmmsg+0x6d0/0x6d0 [ 932.626514][T17911] ? perf_trace_lock+0xeb/0x4d0 [ 932.632167][T17911] ? check_path.constprop.0+0x50/0x50 [ 932.638615][T17911] ___sys_sendmsg+0xf3/0x170 [ 932.644281][T17911] ? sendmsg_copy_msghdr+0x160/0x160 [ 932.650455][T17911] ? __fget_files+0x21b/0x3e0 [ 932.655353][T17911] ? lock_downgrade+0x6e0/0x6e0 [ 932.660496][T17911] ? __fget_files+0x23d/0x3e0 [ 932.665877][T17911] ? __fget_light+0xea/0x280 [ 932.671588][T17911] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 932.678906][T17911] __sys_sendmsg+0xe5/0x1b0 [ 932.683879][T17911] ? __sys_sendmsg_sock+0x30/0x30 [ 932.689857][T17911] ? lock_downgrade+0x6e0/0x6e0 [ 932.695530][T17911] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 932.703596][T17911] __do_fast_syscall_32+0x65/0xf0 [ 932.710041][T17911] do_fast_syscall_32+0x2f/0x70 [ 932.716365][T17911] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 932.723884][T17911] RIP: 0023:0xf6f3c549 [ 932.728871][T17911] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 932.752347][T17911] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 932.762255][T17911] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 932.770447][T17911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 932.778543][T17911] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 932.786443][T17911] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 932.794142][T17911] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 932.802865][T17911] [ 932.837997][T17914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:29:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 35) 03:29:12 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x200882, 0x42) accept4$tipc(r0, 0x0, 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(0x0, r0) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000001240)=0xffffffff, 0x4) 03:29:12 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(0xffffffffffffffff, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000007480)={0x2528, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x36}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x4}, @ETHTOOL_A_FEATURES_WANTED={0x1370, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x45, 0x4, "7048de9848a2061eacc49cee9e5327ddac393d59b5457f17503e44a3ba4295769e1a5edcb8ab0ffe586b9bf274d9d4b9dd52fffbd2b63ff8f0695dff7be7a3c9c3"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, 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@ETHTOOL_A_BITSET_BITS={0x21c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff5ad}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb047}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3bf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd2c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x93}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#+!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fd400b0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\.$:-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb55}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a88}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/(*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[&\xf1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#[,(#\xae///$,$\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}*\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'wg0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3346}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x40480b5}, 0x10004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r7) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r8, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="7d4ad2799e49e3d28e1044c22f0e6d8078e26ba0a47fdd5589d4cd1b665c499584731410691d1d2b9aa08bcd8931fc53d5db6711be01e667a9d9e4d84052282421fa659ccf9dbd9023d4d415b43862c8dd46dac34c1ba2556a61879de65a48a46594a8eb95140615fdece78872262c01395c87c86eca031e0f7a20ab0e86b92bc75bb3bb46c517585004503d89e5da6d35d810804766003fc09fdac892a5778dfb2aede226", @ANYRES32=0x0, @ANYRES16=r2], 0x19) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 03:29:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 933.287532][T17924] tipc: Trying to set illegal importance in message [ 933.300434][T17925] FAULT_INJECTION: forcing a failure. [ 933.300434][T17925] name failslab, interval 1, probability 0, space 0, times 0 [ 933.317222][T17925] CPU: 1 PID: 17925 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 03:29:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000800000000000edff94000000000000003fe54822c40bc1e6f5a5d4d000ca816b964f1c9def2ad3db7638a0e7a85ff3df3df651f366268b574d33c5fed6733f7f47c2b3a151942b1812993b0d85a12afdbdb5f58d246ae638ded39022abcc089a3cf9b4af7364fac76024ca4e960746a07b42763d7632f33817e8"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r3, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) clone3(&(0x7f0000001540)={0x20000, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000003c0), {0x19}, &(0x7f0000000400)=""/4096, 0x1000, &(0x7f0000001400)=""/220, &(0x7f0000001500)=[0x0], 0x1, {r0}}, 0x58) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f00000015c0)={{r4}, "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"}) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x4, 0x0, 0x24}, 0x10) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00000002c0)={0x1, 0x0, [{0x12}]}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = syz_open_dev$vcsu(&(0x7f00000042c0), 0x6, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r9, 0x0, 0x83, &(0x7f00000043c0)={'nat\x00', 0x0, 0x3, 0x6d, [0xffffffff, 0x8, 0x3, 0x4, 0x142, 0xfffffffd], 0x1, &(0x7f0000004300)=[{}], &(0x7f0000004340)=""/109}, &(0x7f0000004440)=0x50) write$cgroup_type(r8, &(0x7f0000000000), 0x248800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) close(r0) [ 933.328179][T17925] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 933.340469][T17925] Call Trace: [ 933.345112][T17925] [ 933.348745][T17925] dump_stack_lvl+0xcd/0x134 [ 933.354210][T17925] should_fail.cold+0x5/0xa [ 933.360042][T17925] should_failslab+0x5/0x10 [ 933.365090][T17925] __kmalloc_node_track_caller+0x7d/0x360 [ 933.371368][T17925] ? netlink_trim+0x1ea/0x240 [ 933.376478][T17925] pskb_expand_head+0x15e/0x1060 [ 933.381822][T17925] netlink_trim+0x1ea/0x240 [ 933.386853][T17925] netlink_broadcast+0x5b/0xd50 [ 933.392207][T17925] ? memset+0x20/0x40 [ 933.397001][T17925] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 933.403132][T17925] nlmsg_notify+0x8f/0x280 [ 933.408179][T17925] rtnetlink_event+0x193/0x1d0 [ 933.413896][T17925] notifier_call_chain+0xb5/0x200 [ 933.419551][T17925] call_netdevice_notifiers_info+0xb5/0x130 [ 933.426465][T17925] dev_set_mtu_ext+0x39d/0x5b0 [ 933.432441][T17925] ? dev_validate_mtu+0x190/0x190 [ 933.437557][T17925] ? netdev_state_change+0xa1/0x130 [ 933.443087][T17925] do_setlink+0x5e4/0x3970 [ 933.448514][T17925] ? rtnetlink_put_metrics+0x580/0x580 [ 933.454336][T17925] ? __lock_acquire+0xbc2/0x54a0 [ 933.460446][T17925] ? mark_lock+0xef/0x17b0 [ 933.466141][T17925] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 933.473876][T17925] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 933.481409][T17925] ? __nla_validate_parse+0x2df/0x2410 [ 933.487888][T17925] ? nla_get_range_signed+0x520/0x520 [ 933.493923][T17925] ? is_bpf_text_address+0x77/0x170 [ 933.499375][T17925] ? lock_downgrade+0x6e0/0x6e0 [ 933.504722][T17925] ? __nla_parse+0x3d/0x50 03:29:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 933.509357][T17925] __rtnl_newlink+0xc06/0x1750 [ 933.514639][T17925] ? rtnl_setlink+0x3c0/0x3c0 [ 933.519678][T17925] ? find_held_lock+0x2d/0x110 [ 933.524740][T17925] ? is_bpf_text_address+0x77/0x170 [ 933.530824][T17925] ? lock_downgrade+0x6e0/0x6e0 [ 933.536092][T17925] ? unwind_next_frame+0xee1/0x1ce0 [ 933.541901][T17925] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 933.549207][T17925] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 933.556732][T17925] ? is_bpf_text_address+0x99/0x170 [ 933.563176][T17925] ? kernel_text_address+0x39/0x80 [ 933.568674][T17925] ? __kernel_text_address+0x9/0x30 [ 933.574932][T17925] ? unwind_get_return_address+0x51/0x90 [ 933.583690][T17925] ? create_prof_cpu_mask+0x20/0x20 [ 933.590669][T17925] ? arch_stack_walk+0x93/0xe0 [ 933.597131][T17925] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 933.604912][T17925] ? rcu_read_lock_sched_held+0x3a/0x70 [ 933.613521][T17925] rtnl_newlink+0x64/0xa0 [ 933.624147][T17925] ? __rtnl_newlink+0x1750/0x1750 [ 933.630542][T17925] rtnetlink_rcv_msg+0x413/0xb80 [ 933.637009][T17925] ? rtnl_newlink+0xa0/0xa0 [ 933.642504][T17925] ? perf_trace_lock+0xeb/0x4d0 [ 933.648642][T17925] ? check_path.constprop.0+0x50/0x50 [ 933.655053][T17925] netlink_rcv_skb+0x153/0x420 [ 933.661308][T17925] ? rtnl_newlink+0xa0/0xa0 [ 933.666791][T17925] ? netlink_ack+0xa60/0xa60 [ 933.672421][T17925] ? netlink_deliver_tap+0x1a2/0xc30 [ 933.679445][T17925] ? netlink_deliver_tap+0x1b1/0xc30 [ 933.686523][T17925] netlink_unicast+0x533/0x7d0 [ 933.692567][T17925] ? netlink_attachskb+0x880/0x880 [ 933.700047][T17925] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 933.707690][T17925] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 933.715038][T17925] ? __phys_addr_symbol+0x2c/0x70 [ 933.720413][T17925] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 03:29:13 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 933.726522][T17925] ? __check_object_size+0x16e/0x3f0 [ 933.732706][T17925] netlink_sendmsg+0x86d/0xda0 [ 933.738918][T17925] ? netlink_unicast+0x7d0/0x7d0 [ 933.745564][T17925] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 933.754242][T17925] ? netlink_unicast+0x7d0/0x7d0 [ 933.762678][T17925] sock_sendmsg+0xcf/0x120 [ 933.769259][T17925] ____sys_sendmsg+0x6e8/0x810 [ 933.776019][T17925] ? kernel_sendmsg+0x50/0x50 [ 933.784263][T17925] ? do_recvmmsg+0x6d0/0x6d0 [ 933.791960][T17925] ? perf_trace_lock+0xeb/0x4d0 [ 933.798350][T17925] ? check_path.constprop.0+0x50/0x50 [ 933.805845][T17925] ___sys_sendmsg+0xf3/0x170 [ 933.811369][T17925] ? sendmsg_copy_msghdr+0x160/0x160 [ 933.817728][T17925] ? __fget_files+0x21b/0x3e0 [ 933.824874][T17925] ? lock_downgrade+0x6e0/0x6e0 [ 933.831748][T17925] ? __fget_files+0x23d/0x3e0 [ 933.836893][T17925] ? __fget_light+0xea/0x280 [ 933.843531][T17925] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 933.851269][T17925] __sys_sendmsg+0xe5/0x1b0 [ 933.856906][T17925] ? __sys_sendmsg_sock+0x30/0x30 [ 933.863081][T17925] ? lock_downgrade+0x6e0/0x6e0 [ 933.869367][T17925] ? syscall_enter_from_user_mode_prepare+0x17/0x40 03:29:13 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 933.876974][T17925] __do_fast_syscall_32+0x65/0xf0 [ 933.882521][T17925] do_fast_syscall_32+0x2f/0x70 [ 933.888740][T17925] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 933.901654][T17925] RIP: 0023:0xf6f3c549 [ 933.907099][T17925] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 933.934216][T17925] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 933.945976][T17925] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 933.956566][T17925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 933.965145][T17925] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 933.975375][T17925] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 933.985436][T17925] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 933.994687][T17925] 03:29:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 36) 03:29:13 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:13 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(0xffffffffffffffff, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000007480)={0x2528, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x36}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x4}, @ETHTOOL_A_FEATURES_WANTED={0x1370, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x45, 0x4, "7048de9848a2061eacc49cee9e5327ddac393d59b5457f17503e44a3ba4295769e1a5edcb8ab0ffe586b9bf274d9d4b9dd52fffbd2b63ff8f0695dff7be7a3c9c3"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, 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@ETHTOOL_A_BITSET_BITS={0x21c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff5ad}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb047}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3bf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd2c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x93}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#+!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fd400b0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\.$:-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb55}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a88}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/(*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[&\xf1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#[,(#\xae///$,$\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}*\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'wg0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3346}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x40480b5}, 0x10004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r7) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r8, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="7d4ad2799e49e3d28e1044c22f0e6d8078e26ba0a47fdd5589d4cd1b665c499584731410691d1d2b9aa08bcd8931fc53d5db6711be01e667a9d9e4d84052282421fa659ccf9dbd9023d4d415b43862c8dd46dac34c1ba2556a61879de65a48a46594a8eb95140615fdece78872262c01395c87c86eca031e0f7a20ab0e86b92bc75bb3bb46c517585004503d89e5da6d35d810804766003fc09fdac892a5778dfb2aede226", @ANYRES32=0x0, @ANYRES16=r2], 0x19) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 03:29:13 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(0xffffffffffffffff, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000007480)={0x2528, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x36}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, 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"}, @ETHTOOL_A_BITSET_BITS={0x21c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff5ad}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb047}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3bf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd2c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x93}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#+!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fd400b0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\.$:-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb55}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a88}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/(*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[&\xf1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#[,(#\xae///$,$\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}*\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'wg0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3346}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x40480b5}, 0x10004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r7) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r8, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="7d4ad2799e49e3d28e1044c22f0e6d8078e26ba0a47fdd5589d4cd1b665c499584731410691d1d2b9aa08bcd8931fc53d5db6711be01e667a9d9e4d84052282421fa659ccf9dbd9023d4d415b43862c8dd46dac34c1ba2556a61879de65a48a46594a8eb95140615fdece78872262c01395c87c86eca031e0f7a20ab0e86b92bc75bb3bb46c517585004503d89e5da6d35d810804766003fc09fdac892a5778dfb2aede226", @ANYRES32=0x0, @ANYRES16=r2], 0x19) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) [ 934.272493][T18047] FAULT_INJECTION: forcing a failure. 03:29:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 934.272493][T18047] name failslab, interval 1, probability 0, space 0, times 0 [ 934.286246][T18047] CPU: 3 PID: 18047 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 934.294714][T18047] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 934.304199][T18047] Call Trace: [ 934.307708][T18047] [ 934.310905][T18047] dump_stack_lvl+0xcd/0x134 [ 934.316610][T18047] should_fail.cold+0x5/0xa [ 934.322098][T18047] should_failslab+0x5/0x10 [ 934.326902][T18047] __kmalloc_node_track_caller+0x7d/0x360 [ 934.332932][T18047] ? netlink_trim+0x1ea/0x240 [ 934.337645][T18047] pskb_expand_head+0x15e/0x1060 [ 934.342619][T18047] netlink_trim+0x1ea/0x240 [ 934.348071][T18047] netlink_broadcast+0x5b/0xd50 [ 934.354173][T18047] ? memset+0x20/0x40 [ 934.358726][T18047] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 934.365088][T18047] nlmsg_notify+0x8f/0x280 [ 934.369931][T18047] rtmsg_ifinfo+0xf0/0x120 [ 934.374816][T18047] netdev_state_change+0x114/0x130 [ 934.381367][T18047] ? netdev_exit+0xd0/0xd0 [ 934.386896][T18047] do_setlink+0x2e24/0x3970 [ 934.392316][T18047] ? rtnetlink_put_metrics+0x580/0x580 [ 934.398736][T18047] ? __lock_acquire+0xbc2/0x54a0 [ 934.403786][T18047] ? mark_lock+0xef/0x17b0 [ 934.409638][T18047] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 934.415939][T18047] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 934.428884][T18047] ? __nla_validate_parse+0x2df/0x2410 [ 934.434376][T18047] ? nla_get_range_signed+0x520/0x520 [ 934.440203][T18047] ? is_bpf_text_address+0x77/0x170 [ 934.445355][T18047] ? lock_downgrade+0x6e0/0x6e0 [ 934.450569][T18047] ? __nla_parse+0x3d/0x50 [ 934.457154][T18047] __rtnl_newlink+0xc06/0x1750 [ 934.463481][T18047] ? rtnl_setlink+0x3c0/0x3c0 [ 934.469606][T18047] ? find_held_lock+0x2d/0x110 [ 934.477035][T18047] ? is_bpf_text_address+0x77/0x170 [ 934.482483][T18047] ? lock_downgrade+0x6e0/0x6e0 [ 934.487705][T18047] ? unwind_next_frame+0xee1/0x1ce0 [ 934.492869][T18047] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 934.500109][T18047] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 934.506700][T18047] ? is_bpf_text_address+0x99/0x170 [ 934.515909][T18047] ? kernel_text_address+0x39/0x80 [ 934.521925][T18047] ? __kernel_text_address+0x9/0x30 [ 934.527898][T18047] ? unwind_get_return_address+0x51/0x90 [ 934.538294][T18047] ? create_prof_cpu_mask+0x20/0x20 [ 934.543714][T18047] ? arch_stack_walk+0x93/0xe0 [ 934.548856][T18047] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 934.554400][T18047] ? rcu_read_lock_sched_held+0x3a/0x70 [ 934.561319][T18047] rtnl_newlink+0x64/0xa0 [ 934.566693][T18047] ? __rtnl_newlink+0x1750/0x1750 [ 934.573120][T18047] rtnetlink_rcv_msg+0x413/0xb80 [ 934.579262][T18047] ? rtnl_newlink+0xa0/0xa0 [ 934.584742][T18047] ? perf_trace_lock+0xeb/0x4d0 [ 934.590716][T18047] ? check_path.constprop.0+0x50/0x50 [ 934.597321][T18047] netlink_rcv_skb+0x153/0x420 [ 934.603214][T18047] ? rtnl_newlink+0xa0/0xa0 [ 934.609202][T18047] ? netlink_ack+0xa60/0xa60 [ 934.616210][T18047] ? netlink_deliver_tap+0x1a2/0xc30 [ 934.623223][T18047] ? netlink_deliver_tap+0x1b1/0xc30 [ 934.629700][T18047] netlink_unicast+0x533/0x7d0 [ 934.635503][T18047] ? netlink_attachskb+0x880/0x880 [ 934.641585][T18047] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 934.648914][T18047] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 934.656945][T18047] ? __phys_addr_symbol+0x2c/0x70 [ 934.663293][T18047] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 934.670350][T18047] ? __check_object_size+0x16e/0x3f0 [ 934.676812][T18047] netlink_sendmsg+0x86d/0xda0 [ 934.682655][T18047] ? netlink_unicast+0x7d0/0x7d0 [ 934.688664][T18047] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 934.696367][T18047] ? netlink_unicast+0x7d0/0x7d0 [ 934.702421][T18047] sock_sendmsg+0xcf/0x120 [ 934.707874][T18047] ____sys_sendmsg+0x6e8/0x810 [ 934.713698][T18047] ? kernel_sendmsg+0x50/0x50 [ 934.718662][T18047] ? do_recvmmsg+0x6d0/0x6d0 [ 934.723670][T18047] ? perf_trace_lock+0xeb/0x4d0 [ 934.728611][T18047] ? check_path.constprop.0+0x50/0x50 [ 934.735134][T18047] ___sys_sendmsg+0xf3/0x170 [ 934.741196][T18047] ? sendmsg_copy_msghdr+0x160/0x160 [ 934.747577][T18047] ? __fget_files+0x21b/0x3e0 [ 934.754147][T18047] ? lock_downgrade+0x6e0/0x6e0 03:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 934.760482][T18047] ? __fget_files+0x23d/0x3e0 [ 934.766263][T18047] ? __fget_light+0xea/0x280 [ 934.772743][T18047] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 934.781771][T18047] __sys_sendmsg+0xe5/0x1b0 [ 934.789589][T18047] ? __sys_sendmsg_sock+0x30/0x30 [ 934.797412][T18047] ? lock_downgrade+0x6e0/0x6e0 [ 934.804238][T18047] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 934.813814][T18047] __do_fast_syscall_32+0x65/0xf0 [ 934.821365][T18047] do_fast_syscall_32+0x2f/0x70 [ 934.827502][T18047] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 934.836696][T18047] RIP: 0023:0xf6f3c549 [ 934.841614][T18047] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 934.865466][T18047] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 934.878291][T18047] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 934.887134][T18047] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 934.896098][T18047] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 934.903952][T18047] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 934.917843][T18047] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 934.929224][T18047] 03:29:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 37) 03:29:14 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(0xffffffffffffffff, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000007480)={0x2528, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x36}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_BITS={0x21c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff5ad}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb047}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3bf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd2c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x93}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#+!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fd400b0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\.$:-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb55}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a88}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/(*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[&\xf1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#[,(#\xae///$,$\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}*\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'wg0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3346}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x40480b5}, 0x10004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r7) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r8, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="7d4ad2799e49e3d28e1044c22f0e6d8078e26ba0a47fdd5589d4cd1b665c499584731410691d1d2b9aa08bcd8931fc53d5db6711be01e667a9d9e4d84052282421fa659ccf9dbd9023d4d415b43862c8dd46dac34c1ba2556a61879de65a48a46594a8eb95140615fdece78872262c01395c87c86eca031e0f7a20ab0e86b92bc75bb3bb46c517585004503d89e5da6d35d810804766003fc09fdac892a5778dfb2aede226", @ANYRES32=0x0, @ANYRES16=r2], 0x19) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 03:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 935.206044][T18170] FAULT_INJECTION: forcing a failure. [ 935.206044][T18170] name failslab, interval 1, probability 0, space 0, times 0 [ 935.220099][T18170] CPU: 2 PID: 18170 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 935.231911][T18170] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 935.244068][T18170] Call Trace: [ 935.248498][T18170] 03:29:14 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) [ 935.252290][T18170] dump_stack_lvl+0xcd/0x134 [ 935.258697][T18170] should_fail.cold+0x5/0xa [ 935.264822][T18170] should_failslab+0x5/0x10 [ 935.270838][T18170] kmem_cache_alloc_node+0x65/0x3f0 [ 935.277104][T18170] ? __alloc_skb+0x215/0x340 [ 935.283894][T18170] __alloc_skb+0x215/0x340 [ 935.289563][T18170] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 935.296490][T18170] rtnetlink_event+0x123/0x1d0 [ 935.302771][T18170] notifier_call_chain+0xb5/0x200 [ 935.309210][T18170] call_netdevice_notifiers_info+0xb5/0x130 [ 935.316156][T18170] dev_set_mtu_ext+0x39d/0x5b0 [ 935.322330][T18170] ? dev_validate_mtu+0x190/0x190 [ 935.328637][T18170] ? netdev_state_change+0xa1/0x130 [ 935.335229][T18170] do_setlink+0x5e4/0x3970 [ 935.340983][T18170] ? rtnetlink_put_metrics+0x580/0x580 [ 935.347911][T18170] ? __lock_acquire+0xbc2/0x54a0 [ 935.354462][T18170] ? mark_lock+0xef/0x17b0 03:29:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 935.359900][T18170] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 935.368308][T18170] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 935.376025][T18170] ? __nla_validate_parse+0x2df/0x2410 [ 935.382511][T18170] ? nla_get_range_signed+0x520/0x520 [ 935.388797][T18170] ? is_bpf_text_address+0x77/0x170 [ 935.394881][T18170] ? lock_downgrade+0x6e0/0x6e0 [ 935.400344][T18170] ? __nla_parse+0x3d/0x50 [ 935.405396][T18170] __rtnl_newlink+0xc06/0x1750 [ 935.410961][T18170] ? rtnl_setlink+0x3c0/0x3c0 [ 935.416267][T18170] ? find_held_lock+0x2d/0x110 [ 935.422337][T18170] ? is_bpf_text_address+0x77/0x170 [ 935.428266][T18170] ? lock_downgrade+0x6e0/0x6e0 [ 935.434094][T18170] ? unwind_next_frame+0xee1/0x1ce0 [ 935.440389][T18170] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 935.448358][T18170] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 935.454712][T18170] ? is_bpf_text_address+0x99/0x170 [ 935.460979][T18170] ? kernel_text_address+0x39/0x80 [ 935.468018][T18170] ? __kernel_text_address+0x9/0x30 [ 935.474267][T18170] ? unwind_get_return_address+0x51/0x90 [ 935.480016][T18170] ? create_prof_cpu_mask+0x20/0x20 [ 935.485983][T18170] ? arch_stack_walk+0x93/0xe0 [ 935.491036][T18170] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 935.497318][T18170] ? rcu_read_lock_sched_held+0x3a/0x70 [ 935.503047][T18170] rtnl_newlink+0x64/0xa0 [ 935.507286][T18170] ? __rtnl_newlink+0x1750/0x1750 [ 935.512858][T18170] rtnetlink_rcv_msg+0x413/0xb80 03:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, 0x0, 0x0) [ 935.517820][T18170] ? rtnl_newlink+0xa0/0xa0 [ 935.522786][T18170] ? perf_trace_lock+0xeb/0x4d0 [ 935.527893][T18170] ? check_path.constprop.0+0x50/0x50 [ 935.534004][T18170] netlink_rcv_skb+0x153/0x420 [ 935.538756][T18170] ? rtnl_newlink+0xa0/0xa0 [ 935.546854][T18170] ? netlink_ack+0xa60/0xa60 [ 935.553561][T18170] ? netlink_deliver_tap+0x1a2/0xc30 [ 935.560494][T18170] ? netlink_deliver_tap+0x1b1/0xc30 [ 935.568454][T18170] netlink_unicast+0x533/0x7d0 [ 935.573975][T18170] ? netlink_attachskb+0x880/0x880 [ 935.579365][T18170] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 935.586656][T18170] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 935.593890][T18170] ? __phys_addr_symbol+0x2c/0x70 [ 935.599309][T18170] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 935.606463][T18170] ? __check_object_size+0x16e/0x3f0 [ 935.613125][T18170] netlink_sendmsg+0x86d/0xda0 [ 935.619458][T18170] ? netlink_unicast+0x7d0/0x7d0 [ 935.626518][T18170] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 935.635421][T18170] ? netlink_unicast+0x7d0/0x7d0 [ 935.642441][T18170] sock_sendmsg+0xcf/0x120 03:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, 0x0, 0x0) [ 935.648680][T18170] ____sys_sendmsg+0x6e8/0x810 [ 935.656217][T18170] ? kernel_sendmsg+0x50/0x50 [ 935.662277][T18170] ? do_recvmmsg+0x6d0/0x6d0 [ 935.667220][T18170] ? perf_trace_lock+0xeb/0x4d0 [ 935.672190][T18170] ? check_path.constprop.0+0x50/0x50 [ 935.678419][T18170] ___sys_sendmsg+0xf3/0x170 [ 935.683984][T18170] ? sendmsg_copy_msghdr+0x160/0x160 [ 935.691718][T18170] ? __fget_files+0x21b/0x3e0 [ 935.696991][T18170] ? lock_downgrade+0x6e0/0x6e0 [ 935.701880][T18170] ? __fget_files+0x23d/0x3e0 [ 935.707175][T18170] ? __fget_light+0xea/0x280 [ 935.712926][T18170] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 935.723545][T18170] __sys_sendmsg+0xe5/0x1b0 [ 935.728257][T18170] ? __sys_sendmsg_sock+0x30/0x30 [ 935.734127][T18170] ? lock_downgrade+0x6e0/0x6e0 [ 935.739011][T18170] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 935.746043][T18170] __do_fast_syscall_32+0x65/0xf0 [ 935.751073][T18170] do_fast_syscall_32+0x2f/0x70 [ 935.755826][T18170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 935.762043][T18170] RIP: 0023:0xf6f3c549 [ 935.766065][T18170] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 935.802493][T18170] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 935.811782][T18170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 935.820527][T18170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 935.828347][T18170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 935.837073][T18170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 935.846332][T18170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 935.854258][T18170] [ 935.857256][ C2] vkms_vblank_simulate: vblank timer overrun 03:29:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 38) 03:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, 0x0, 0x0) 03:29:15 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(0xffffffffffffffff, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000007480)={0x2528, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x36}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_BITS={0x21c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff5ad}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb047}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3bf}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd2c}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81b8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x93}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#+!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3fd400b0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\.$:-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb55}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5a88}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/(*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[&\xf1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_BITS={0xb4, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '#[,(#\xae///$,$\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}*\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'wg0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#@!J-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\\\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3346}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}]}, 0x2528}, 0x1, 0x0, 0x0, 0x40480b5}, 0x10004000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r7) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r8, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=0x0, @ANYBLOB="7d4ad2799e49e3d28e1044c22f0e6d8078e26ba0a47fdd5589d4cd1b665c499584731410691d1d2b9aa08bcd8931fc53d5db6711be01e667a9d9e4d84052282421fa659ccf9dbd9023d4d415b43862c8dd46dac34c1ba2556a61879de65a48a46594a8eb95140615fdece78872262c01395c87c86eca031e0f7a20ab0e86b92bc75bb3bb46c517585004503d89e5da6d35d810804766003fc09fdac892a5778dfb2aede226", @ANYRES32=0x0, @ANYRES16=r2], 0x19) close(r0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 03:29:15 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) 03:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 936.146772][T18192] FAULT_INJECTION: forcing a failure. [ 936.146772][T18192] name failslab, interval 1, probability 0, space 0, times 0 [ 936.161796][T18192] CPU: 0 PID: 18192 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 936.171373][T18192] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 936.180477][T18192] Call Trace: [ 936.184467][T18192] [ 936.187406][T18192] dump_stack_lvl+0xcd/0x134 [ 936.192159][T18192] should_fail.cold+0x5/0xa [ 936.196713][T18192] should_failslab+0x5/0x10 [ 936.201646][T18192] __kmalloc_node_track_caller+0x7d/0x360 [ 936.208202][T18192] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 936.213941][T18192] __alloc_skb+0xde/0x340 [ 936.218140][T18192] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 936.224260][T18192] rtnetlink_event+0x123/0x1d0 [ 936.228969][T18192] notifier_call_chain+0xb5/0x200 [ 936.234252][T18192] call_netdevice_notifiers_info+0xb5/0x130 [ 936.240007][T18192] dev_set_mtu_ext+0x39d/0x5b0 [ 936.244923][T18192] ? dev_validate_mtu+0x190/0x190 [ 936.250066][T18192] ? netdev_state_change+0xa1/0x130 [ 936.255264][T18192] do_setlink+0x5e4/0x3970 [ 936.259626][T18192] ? rtnetlink_put_metrics+0x580/0x580 [ 936.265934][T18192] ? __lock_acquire+0xbc2/0x54a0 [ 936.270576][T18192] ? mark_lock+0xef/0x17b0 [ 936.274857][T18192] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 936.280647][T18192] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 936.286786][T18192] ? __nla_validate_parse+0x2df/0x2410 [ 936.292263][T18192] ? nla_get_range_signed+0x520/0x520 [ 936.297760][T18192] ? is_bpf_text_address+0x77/0x170 [ 936.302774][T18192] ? lock_downgrade+0x6e0/0x6e0 [ 936.307548][T18192] ? __nla_parse+0x3d/0x50 [ 936.311874][T18192] __rtnl_newlink+0xc06/0x1750 [ 936.316440][T18192] ? rtnl_setlink+0x3c0/0x3c0 [ 936.321076][T18192] ? find_held_lock+0x2d/0x110 [ 936.325769][T18192] ? is_bpf_text_address+0x77/0x170 [ 936.331098][T18192] ? lock_downgrade+0x6e0/0x6e0 [ 936.335979][T18192] ? unwind_next_frame+0xee1/0x1ce0 [ 936.340833][T18192] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 936.347231][T18192] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 936.352535][T18192] ? is_bpf_text_address+0x99/0x170 [ 936.357688][T18192] ? kernel_text_address+0x39/0x80 [ 936.362932][T18192] ? __kernel_text_address+0x9/0x30 [ 936.368259][T18192] ? unwind_get_return_address+0x51/0x90 [ 936.374129][T18192] ? create_prof_cpu_mask+0x20/0x20 [ 936.379677][T18192] ? arch_stack_walk+0x93/0xe0 [ 936.385033][T18192] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 936.390543][T18192] ? rcu_read_lock_sched_held+0x3a/0x70 [ 936.396194][T18192] rtnl_newlink+0x64/0xa0 [ 936.400737][T18192] ? __rtnl_newlink+0x1750/0x1750 [ 936.406312][T18192] rtnetlink_rcv_msg+0x413/0xb80 [ 936.411550][T18192] ? rtnl_newlink+0xa0/0xa0 [ 936.416032][T18192] ? perf_trace_lock+0xeb/0x4d0 [ 936.421282][T18192] ? check_path.constprop.0+0x50/0x50 [ 936.427706][T18192] netlink_rcv_skb+0x153/0x420 [ 936.433460][T18192] ? rtnl_newlink+0xa0/0xa0 [ 936.438856][T18192] ? netlink_ack+0xa60/0xa60 [ 936.444319][T18192] ? netlink_deliver_tap+0x1a2/0xc30 [ 936.449879][T18192] ? netlink_deliver_tap+0x1b1/0xc30 [ 936.455561][T18192] netlink_unicast+0x533/0x7d0 [ 936.460733][T18192] ? netlink_attachskb+0x880/0x880 [ 936.466313][T18192] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 936.472867][T18192] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 936.479498][T18192] ? __phys_addr_symbol+0x2c/0x70 [ 936.484422][T18192] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 936.490090][T18192] ? __check_object_size+0x16e/0x3f0 [ 936.495339][T18192] netlink_sendmsg+0x86d/0xda0 [ 936.500169][T18192] ? netlink_unicast+0x7d0/0x7d0 [ 936.504941][T18192] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 936.511199][T18192] ? netlink_unicast+0x7d0/0x7d0 [ 936.516339][T18192] sock_sendmsg+0xcf/0x120 [ 936.520636][T18192] ____sys_sendmsg+0x6e8/0x810 [ 936.525328][T18192] ? kernel_sendmsg+0x50/0x50 [ 936.529927][T18192] ? do_recvmmsg+0x6d0/0x6d0 [ 936.534713][T18192] ? perf_trace_lock+0xeb/0x4d0 [ 936.539931][T18192] ? check_path.constprop.0+0x50/0x50 [ 936.545772][T18192] ___sys_sendmsg+0xf3/0x170 [ 936.550997][T18192] ? sendmsg_copy_msghdr+0x160/0x160 [ 936.556952][T18192] ? __fget_files+0x21b/0x3e0 [ 936.561900][T18192] ? lock_downgrade+0x6e0/0x6e0 [ 936.567027][T18192] ? __fget_files+0x23d/0x3e0 [ 936.571615][T18192] ? __fget_light+0xea/0x280 [ 936.576047][T18192] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 936.582151][T18192] __sys_sendmsg+0xe5/0x1b0 [ 936.586660][T18192] ? __sys_sendmsg_sock+0x30/0x30 [ 936.591672][T18192] ? lock_downgrade+0x6e0/0x6e0 [ 936.596417][T18192] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 936.602841][T18192] __do_fast_syscall_32+0x65/0xf0 [ 936.607743][T18192] do_fast_syscall_32+0x2f/0x70 [ 936.612486][T18192] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 936.618712][T18192] RIP: 0023:0xf6f3c549 [ 936.622798][T18192] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 936.641979][T18192] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 936.650064][T18192] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 936.657992][T18192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 936.665758][T18192] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 936.673477][T18192] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 936.681167][T18192] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 936.688693][T18192] 03:29:16 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) 03:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 03:29:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 39) 03:29:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0x2, 0x5) r3 = openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000040), 0x43) r4 = dup(0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000440)=0x80, 0xfffffbff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r4, &(0x7f00000002c0)="e65c2180375be7925879f51360a108f45b9a513462a80c7d837227c9b932580600000000000000a1e029a1e955088a6a1568fe96c9617c1a4ec34daaa586c3efa03fc231795dfa2bc81d2a13ca14a7584d000000000000000000", &(0x7f0000000340)=@udp=r3}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f0000000000)=0x3fffffffe) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) [ 937.013937][T18201] FAULT_INJECTION: forcing a failure. [ 937.013937][T18201] name failslab, interval 1, probability 0, space 0, times 0 [ 937.029348][T18201] CPU: 1 PID: 18201 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 937.038409][T18201] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 937.049813][T18201] Call Trace: [ 937.053578][T18201] [ 937.057484][T18201] dump_stack_lvl+0xcd/0x134 [ 937.062859][T18201] should_fail.cold+0x5/0xa [ 937.067251][T18201] should_failslab+0x5/0x10 [ 937.071773][T18201] __kmalloc_node_track_caller+0x7d/0x360 [ 937.078112][T18201] ? netlink_trim+0x1ea/0x240 [ 937.083070][T18201] pskb_expand_head+0x15e/0x1060 [ 937.087907][T18201] netlink_trim+0x1ea/0x240 [ 937.092298][T18201] netlink_broadcast+0x5b/0xd50 [ 937.097286][T18201] ? memset+0x20/0x40 [ 937.101447][T18201] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 937.107039][T18201] nlmsg_notify+0x8f/0x280 [ 937.111677][T18201] rtnetlink_event+0x193/0x1d0 [ 937.116329][T18201] notifier_call_chain+0xb5/0x200 [ 937.121689][T18201] call_netdevice_notifiers_info+0xb5/0x130 03:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 937.127714][T18201] dev_set_mtu_ext+0x39d/0x5b0 [ 937.132550][T18201] ? dev_validate_mtu+0x190/0x190 [ 937.137475][T18201] ? netdev_state_change+0xa1/0x130 [ 937.142774][T18201] do_setlink+0x5e4/0x3970 [ 937.147172][T18201] ? rtnetlink_put_metrics+0x580/0x580 [ 937.152484][T18201] ? __lock_acquire+0xbc2/0x54a0 [ 937.157588][T18201] ? mark_lock+0xef/0x17b0 [ 937.162010][T18201] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 937.168160][T18201] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 937.174057][T18201] ? __nla_validate_parse+0x2df/0x2410 [ 937.179525][T18201] ? nla_get_range_signed+0x520/0x520 [ 937.184864][T18201] ? is_bpf_text_address+0x77/0x170 [ 937.190040][T18201] ? lock_downgrade+0x6e0/0x6e0 [ 937.194783][T18201] ? __nla_parse+0x3d/0x50 [ 937.199056][T18201] __rtnl_newlink+0xc06/0x1750 [ 937.203675][T18201] ? rtnl_setlink+0x3c0/0x3c0 [ 937.208178][T18201] ? find_held_lock+0x2d/0x110 [ 937.212795][T18201] ? is_bpf_text_address+0x77/0x170 [ 937.217563][T18201] ? lock_downgrade+0x6e0/0x6e0 [ 937.222126][T18201] ? unwind_next_frame+0xee1/0x1ce0 [ 937.227185][T18201] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 937.233532][T18201] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 937.238950][T18201] ? is_bpf_text_address+0x99/0x170 [ 937.243675][T18201] ? kernel_text_address+0x39/0x80 [ 937.248716][T18201] ? __kernel_text_address+0x9/0x30 [ 937.253787][T18201] ? unwind_get_return_address+0x51/0x90 [ 937.260091][T18201] ? create_prof_cpu_mask+0x20/0x20 [ 937.265630][T18201] ? arch_stack_walk+0x93/0xe0 [ 937.270346][T18201] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 937.275976][T18201] ? rcu_read_lock_sched_held+0x3a/0x70 [ 937.282080][T18201] rtnl_newlink+0x64/0xa0 [ 937.286632][T18201] ? __rtnl_newlink+0x1750/0x1750 [ 937.291948][T18201] rtnetlink_rcv_msg+0x413/0xb80 [ 937.297721][T18201] ? rtnl_newlink+0xa0/0xa0 [ 937.303076][T18201] ? perf_trace_lock+0xeb/0x4d0 [ 937.308667][T18201] ? check_path.constprop.0+0x50/0x50 [ 937.314565][T18201] netlink_rcv_skb+0x153/0x420 [ 937.320507][T18201] ? rtnl_newlink+0xa0/0xa0 [ 937.325680][T18201] ? netlink_ack+0xa60/0xa60 [ 937.331175][T18201] ? netlink_deliver_tap+0x1a2/0xc30 [ 937.337429][T18201] ? netlink_deliver_tap+0x1b1/0xc30 [ 937.343531][T18201] netlink_unicast+0x533/0x7d0 [ 937.349799][T18201] ? netlink_attachskb+0x880/0x880 [ 937.356649][T18201] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 937.364733][T18201] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 937.372514][T18201] ? __phys_addr_symbol+0x2c/0x70 [ 937.378484][T18201] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 937.385475][T18201] ? __check_object_size+0x16e/0x3f0 [ 937.392204][T18201] netlink_sendmsg+0x86d/0xda0 [ 937.398228][T18201] ? netlink_unicast+0x7d0/0x7d0 [ 937.404848][T18201] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 937.412178][T18201] ? netlink_unicast+0x7d0/0x7d0 [ 937.417988][T18201] sock_sendmsg+0xcf/0x120 [ 937.423278][T18201] ____sys_sendmsg+0x6e8/0x810 [ 937.429038][T18201] ? kernel_sendmsg+0x50/0x50 [ 937.434595][T18201] ? do_recvmmsg+0x6d0/0x6d0 [ 937.440124][T18201] ? perf_trace_lock+0xeb/0x4d0 [ 937.446280][T18201] ? check_path.constprop.0+0x50/0x50 [ 937.452691][T18201] ___sys_sendmsg+0xf3/0x170 [ 937.458358][T18201] ? sendmsg_copy_msghdr+0x160/0x160 [ 937.465379][T18201] ? __fget_files+0x21b/0x3e0 [ 937.470927][T18201] ? lock_downgrade+0x6e0/0x6e0 [ 937.476902][T18201] ? __fget_files+0x23d/0x3e0 [ 937.482487][T18201] ? __fget_light+0xea/0x280 [ 937.488300][T18201] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 937.495907][T18201] __sys_sendmsg+0xe5/0x1b0 [ 937.501098][T18201] ? __sys_sendmsg_sock+0x30/0x30 [ 937.507066][T18201] ? lock_downgrade+0x6e0/0x6e0 [ 937.513188][T18201] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 937.521325][T18201] __do_fast_syscall_32+0x65/0xf0 [ 937.527474][T18201] do_fast_syscall_32+0x2f/0x70 [ 937.533501][T18201] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 937.541310][T18201] RIP: 0023:0xf6f3c549 [ 937.546280][T18201] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 937.570919][T18201] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 937.581639][T18201] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 937.591537][T18201] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 937.600751][T18201] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 937.608680][T18201] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 937.617444][T18201] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 937.625935][T18201] 03:29:17 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) 03:29:17 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) socket$pppl2tp(0x18, 0x1, 0x1) io_setup(0x545, &(0x7f0000000040)=0x0) openat$cdrom(0xffffff9c, &(0x7f0000000000), 0x800, 0x0) io_submit(r0, 0x0, &(0x7f0000000080)) 03:29:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 40) [ 938.025064][T18314] FAULT_INJECTION: forcing a failure. [ 938.025064][T18314] name failslab, interval 1, probability 0, space 0, times 0 [ 938.042891][T18314] CPU: 2 PID: 18314 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 03:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 938.054526][T18314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 938.067454][T18314] Call Trace: [ 938.071705][T18314] [ 938.075550][T18314] dump_stack_lvl+0xcd/0x134 [ 938.081576][T18314] should_fail.cold+0x5/0xa [ 938.087495][T18314] should_failslab+0x5/0x10 [ 938.092767][T18314] kmem_cache_alloc_node+0x65/0x3f0 [ 938.101100][T18314] ? __alloc_skb+0x215/0x340 [ 938.107393][T18314] __alloc_skb+0x215/0x340 [ 938.112098][T18314] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 938.118244][T18314] rtmsg_ifinfo+0x83/0x120 [ 938.129745][T18314] netdev_state_change+0x114/0x130 [ 938.148151][T18314] ? netdev_exit+0xd0/0xd0 [ 938.154458][T18314] do_setlink+0x2e24/0x3970 [ 938.161495][T18314] ? rtnetlink_put_metrics+0x580/0x580 [ 938.169984][T18314] ? __lock_acquire+0xbc2/0x54a0 [ 938.178118][T18314] ? mark_lock+0xef/0x17b0 [ 938.182834][T18314] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 938.193320][T18314] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 938.201195][T18314] ? __nla_validate_parse+0x2df/0x2410 [ 938.207476][T18314] ? nla_get_range_signed+0x520/0x520 [ 938.213791][T18314] ? is_bpf_text_address+0x77/0x170 [ 938.220250][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 938.225758][T18314] ? __nla_parse+0x3d/0x50 [ 938.230435][T18314] __rtnl_newlink+0xc06/0x1750 [ 938.236053][T18314] ? rtnl_setlink+0x3c0/0x3c0 [ 938.241670][T18314] ? find_held_lock+0x2d/0x110 [ 938.247180][T18314] ? is_bpf_text_address+0x77/0x170 [ 938.253891][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 938.260223][T18314] ? unwind_next_frame+0xee1/0x1ce0 [ 938.266823][T18314] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 938.275046][T18314] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 938.282159][T18314] ? is_bpf_text_address+0x99/0x170 [ 938.288424][T18314] ? kernel_text_address+0x39/0x80 [ 938.295436][T18314] ? __kernel_text_address+0x9/0x30 [ 938.301997][T18314] ? unwind_get_return_address+0x51/0x90 [ 938.308582][T18314] ? create_prof_cpu_mask+0x20/0x20 [ 938.314204][T18314] ? arch_stack_walk+0x93/0xe0 [ 938.319440][T18314] ? kmem_cache_alloc_trace+0x42/0x2c0 03:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 938.325452][T18314] ? rcu_read_lock_sched_held+0x3a/0x70 [ 938.335067][T18314] rtnl_newlink+0x64/0xa0 [ 938.340951][T18314] ? __rtnl_newlink+0x1750/0x1750 [ 938.347548][T18314] rtnetlink_rcv_msg+0x413/0xb80 [ 938.354227][T18314] ? rtnl_newlink+0xa0/0xa0 [ 938.360749][T18314] ? perf_trace_lock+0xeb/0x4d0 [ 938.367232][T18314] ? check_path.constprop.0+0x50/0x50 [ 938.374904][T18314] netlink_rcv_skb+0x153/0x420 [ 938.381468][T18314] ? rtnl_newlink+0xa0/0xa0 [ 938.388129][T18314] ? netlink_ack+0xa60/0xa60 [ 938.393282][T18314] ? netlink_deliver_tap+0x1a2/0xc30 [ 938.399661][T18314] ? netlink_deliver_tap+0x1b1/0xc30 [ 938.405793][T18314] netlink_unicast+0x533/0x7d0 [ 938.411801][T18314] ? netlink_attachskb+0x880/0x880 [ 938.418380][T18314] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 938.426709][T18314] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 938.434778][T18314] ? __phys_addr_symbol+0x2c/0x70 [ 938.441101][T18314] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 938.446910][T18314] ? __check_object_size+0x16e/0x3f0 [ 938.452350][T18314] netlink_sendmsg+0x86d/0xda0 [ 938.457179][T18314] ? netlink_unicast+0x7d0/0x7d0 [ 938.462566][T18314] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 938.470446][T18314] ? netlink_unicast+0x7d0/0x7d0 [ 938.476277][T18314] sock_sendmsg+0xcf/0x120 [ 938.481485][T18314] ____sys_sendmsg+0x6e8/0x810 [ 938.487814][T18314] ? kernel_sendmsg+0x50/0x50 [ 938.492961][T18314] ? do_recvmmsg+0x6d0/0x6d0 [ 938.498210][T18314] ? perf_trace_lock+0xeb/0x4d0 [ 938.503810][T18314] ? check_path.constprop.0+0x50/0x50 [ 938.511036][T18314] ___sys_sendmsg+0xf3/0x170 [ 938.516692][T18314] ? sendmsg_copy_msghdr+0x160/0x160 [ 938.523354][T18314] ? __fget_files+0x21b/0x3e0 [ 938.531550][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 938.537283][T18314] ? __fget_files+0x23d/0x3e0 [ 938.542534][T18314] ? __fget_light+0xea/0x280 [ 938.547725][T18314] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 938.555913][T18314] __sys_sendmsg+0xe5/0x1b0 [ 938.561507][T18314] ? __sys_sendmsg_sock+0x30/0x30 [ 938.567235][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 938.573077][T18314] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 938.581656][T18314] __do_fast_syscall_32+0x65/0xf0 [ 938.588080][T18314] do_fast_syscall_32+0x2f/0x70 [ 938.593612][T18314] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 938.600816][T18314] RIP: 0023:0xf6f3c549 [ 938.605548][T18314] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 938.627395][T18314] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 938.637116][T18314] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 938.645305][T18314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 938.653748][T18314] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 938.662215][T18314] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 938.671899][T18314] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 938.680865][T18314] 03:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 03:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:18 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) 03:29:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 41) 03:29:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000040)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfffffffffffffedd, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000000340)="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", 0x0, 0x8}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) 03:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:18 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) [ 939.018156][T18331] FAULT_INJECTION: forcing a failure. [ 939.018156][T18331] name failslab, interval 1, probability 0, space 0, times 0 [ 939.042694][T18331] CPU: 0 PID: 18331 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 939.052106][T18331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 939.061792][T18331] Call Trace: [ 939.065567][T18331] [ 939.068946][T18331] dump_stack_lvl+0xcd/0x134 [ 939.073947][T18331] should_fail.cold+0x5/0xa [ 939.078821][T18331] should_failslab+0x5/0x10 [ 939.083683][T18331] __kmalloc_node_track_caller+0x7d/0x360 [ 939.089819][T18331] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 939.095826][T18331] __alloc_skb+0xde/0x340 [ 939.100926][T18331] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 939.107773][T18331] rtmsg_ifinfo+0x83/0x120 [ 939.112648][T18331] netdev_state_change+0x114/0x130 [ 939.118493][T18331] ? netdev_exit+0xd0/0xd0 [ 939.123423][T18331] do_setlink+0x2e24/0x3970 [ 939.128306][T18331] ? mark_lock+0xef/0x17b0 [ 939.133276][T18331] ? rtnetlink_put_metrics+0x580/0x580 [ 939.139157][T18331] ? __lock_acquire+0xbc2/0x54a0 [ 939.144350][T18331] ? mark_lock+0xef/0x17b0 [ 939.149148][T18331] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 939.155282][T18331] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 939.162011][T18331] ? __nla_validate_parse+0x2df/0x2410 [ 939.168252][T18331] ? nla_get_range_signed+0x520/0x520 [ 939.174358][T18331] ? is_bpf_text_address+0x77/0x170 [ 939.180343][T18331] ? lock_downgrade+0x6e0/0x6e0 [ 939.185709][T18331] ? __nla_parse+0x3d/0x50 [ 939.190605][T18331] __rtnl_newlink+0xc06/0x1750 [ 939.195780][T18331] ? rtnl_setlink+0x3c0/0x3c0 [ 939.201293][T18331] ? find_held_lock+0x2d/0x110 [ 939.206964][T18331] ? is_bpf_text_address+0x77/0x170 [ 939.212899][T18331] ? lock_downgrade+0x6e0/0x6e0 [ 939.218370][T18331] ? unwind_next_frame+0xee1/0x1ce0 [ 939.224106][T18331] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 939.231136][T18331] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 939.237568][T18331] ? is_bpf_text_address+0x99/0x170 [ 939.243645][T18331] ? kernel_text_address+0x39/0x80 [ 939.249537][T18331] ? __kernel_text_address+0x9/0x30 [ 939.255340][T18331] ? unwind_get_return_address+0x51/0x90 [ 939.261630][T18331] ? create_prof_cpu_mask+0x20/0x20 [ 939.267486][T18331] ? arch_stack_walk+0x93/0xe0 [ 939.272965][T18331] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 939.278996][T18331] ? rcu_read_lock_sched_held+0x3a/0x70 [ 939.285099][T18331] rtnl_newlink+0x64/0xa0 [ 939.289754][T18331] ? __rtnl_newlink+0x1750/0x1750 [ 939.295577][T18331] rtnetlink_rcv_msg+0x413/0xb80 [ 939.301590][T18331] ? rtnl_newlink+0xa0/0xa0 [ 939.306485][T18331] ? perf_trace_lock+0xeb/0x4d0 [ 939.312288][T18331] ? check_path.constprop.0+0x50/0x50 [ 939.318654][T18331] netlink_rcv_skb+0x153/0x420 [ 939.324355][T18331] ? rtnl_newlink+0xa0/0xa0 [ 939.329413][T18331] ? netlink_ack+0xa60/0xa60 [ 939.334640][T18331] ? netlink_deliver_tap+0x1a2/0xc30 [ 939.340638][T18331] ? netlink_deliver_tap+0x1b1/0xc30 [ 939.346768][T18331] netlink_unicast+0x533/0x7d0 [ 939.352104][T18331] ? netlink_attachskb+0x880/0x880 [ 939.357751][T18331] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 939.364895][T18331] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 939.371962][T18331] ? __phys_addr_symbol+0x2c/0x70 [ 939.377820][T18331] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 939.384001][T18331] ? __check_object_size+0x16e/0x3f0 [ 939.389815][T18331] netlink_sendmsg+0x86d/0xda0 [ 939.395058][T18331] ? netlink_unicast+0x7d0/0x7d0 [ 939.400656][T18331] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 939.407529][T18331] ? netlink_unicast+0x7d0/0x7d0 [ 939.412897][T18331] sock_sendmsg+0xcf/0x120 [ 939.417704][T18331] ____sys_sendmsg+0x6e8/0x810 [ 939.423042][T18331] ? kernel_sendmsg+0x50/0x50 [ 939.428066][T18331] ? do_recvmmsg+0x6d0/0x6d0 [ 939.433517][T18331] ? perf_trace_lock+0xeb/0x4d0 [ 939.438875][T18331] ? check_path.constprop.0+0x50/0x50 [ 939.444954][T18331] ___sys_sendmsg+0xf3/0x170 [ 939.449992][T18331] ? sendmsg_copy_msghdr+0x160/0x160 [ 939.455689][T18331] ? __fget_files+0x21b/0x3e0 [ 939.460827][T18331] ? lock_downgrade+0x6e0/0x6e0 [ 939.466197][T18331] ? __fget_files+0x23d/0x3e0 [ 939.471294][T18331] ? __fget_light+0xea/0x280 [ 939.476306][T18331] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 939.483296][T18331] __sys_sendmsg+0xe5/0x1b0 [ 939.488356][T18331] ? __sys_sendmsg_sock+0x30/0x30 [ 939.494007][T18331] ? lock_downgrade+0x6e0/0x6e0 [ 939.499481][T18331] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 939.506561][T18331] __do_fast_syscall_32+0x65/0xf0 [ 939.512100][T18331] do_fast_syscall_32+0x2f/0x70 [ 939.517278][T18331] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 939.524212][T18331] RIP: 0023:0xf6f3c549 [ 939.528685][T18331] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 939.549743][T18331] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 939.558946][T18331] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 939.567649][T18331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 939.576629][T18331] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 939.585488][T18331] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 939.594570][T18331] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 939.604052][T18331] 03:29:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 42) 03:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, 0x0, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 939.799069][T18333] loop1: detected capacity change from 0 to 32632 [ 939.840687][T18333] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 03:29:19 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) socket$nl_generic(0x10, 0x3, 0x10) [ 940.012948][T18341] FAULT_INJECTION: forcing a failure. [ 940.012948][T18341] name failslab, interval 1, probability 0, space 0, times 0 [ 940.031227][T18341] CPU: 2 PID: 18341 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 940.045536][T18341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 940.058465][T18341] Call Trace: [ 940.062351][T18341] [ 940.065819][T18341] dump_stack_lvl+0xcd/0x134 [ 940.071354][T18341] should_fail.cold+0x5/0xa 03:29:19 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 940.076996][T18341] should_failslab+0x5/0x10 [ 940.088007][T18341] kmem_cache_alloc_node+0x65/0x3f0 [ 940.095188][T18341] ? __alloc_skb+0x215/0x340 03:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 940.104127][T18341] __alloc_skb+0x215/0x340 [ 940.110460][T18341] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 940.119112][T18341] rtmsg_ifinfo+0x83/0x120 [ 940.124544][T18341] netdev_state_change+0x114/0x130 [ 940.130841][T18341] ? netdev_exit+0xd0/0xd0 [ 940.135848][T18341] do_setlink+0x2e24/0x3970 [ 940.142895][T18341] ? deref_stack_reg+0xee/0x150 [ 940.150489][T18341] ? rtnetlink_put_metrics+0x580/0x580 [ 940.158840][T18341] ? __lock_acquire+0xbc2/0x54a0 [ 940.166665][T18341] ? mark_lock+0xef/0x17b0 03:29:19 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) [ 940.173293][T18341] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 940.182470][T18341] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 940.192512][T18341] ? __nla_validate_parse+0x2df/0x2410 [ 940.203016][T18341] ? nla_get_range_signed+0x520/0x520 [ 940.210842][T18341] ? is_bpf_text_address+0x77/0x170 [ 940.217733][T18341] ? lock_downgrade+0x6e0/0x6e0 [ 940.223471][T18341] ? __nla_parse+0x3d/0x50 [ 940.229364][T18341] __rtnl_newlink+0xc06/0x1750 [ 940.238147][T18341] ? rtnl_setlink+0x3c0/0x3c0 [ 940.245808][T18341] ? find_held_lock+0x2d/0x110 [ 940.253509][T18341] ? is_bpf_text_address+0x77/0x170 [ 940.260365][T18341] ? lock_downgrade+0x6e0/0x6e0 [ 940.267270][T18341] ? unwind_next_frame+0xee1/0x1ce0 [ 940.275105][T18341] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 940.284687][T18341] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 940.293898][T18341] ? is_bpf_text_address+0x99/0x170 [ 940.301626][T18341] ? kernel_text_address+0x39/0x80 [ 940.308333][T18341] ? __kernel_text_address+0x9/0x30 [ 940.315042][T18341] ? unwind_get_return_address+0x51/0x90 [ 940.322831][T18341] ? create_prof_cpu_mask+0x20/0x20 [ 940.330023][T18341] ? arch_stack_walk+0x93/0xe0 [ 940.334737][T18341] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 940.340416][T18341] ? rcu_read_lock_sched_held+0x3a/0x70 [ 940.346477][T18341] rtnl_newlink+0x64/0xa0 [ 940.351386][T18341] ? __rtnl_newlink+0x1750/0x1750 [ 940.357885][T18341] rtnetlink_rcv_msg+0x413/0xb80 [ 940.363587][T18341] ? rtnl_newlink+0xa0/0xa0 [ 940.370716][T18341] ? perf_trace_lock+0xeb/0x4d0 [ 940.376871][T18341] ? check_path.constprop.0+0x50/0x50 [ 940.383907][T18341] netlink_rcv_skb+0x153/0x420 [ 940.389867][T18341] ? rtnl_newlink+0xa0/0xa0 [ 940.396902][T18341] ? netlink_ack+0xa60/0xa60 [ 940.403300][T18341] ? netlink_deliver_tap+0x1a2/0xc30 [ 940.410726][T18341] ? netlink_deliver_tap+0x1b1/0xc30 03:29:20 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 940.418690][T18341] netlink_unicast+0x533/0x7d0 03:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) [ 940.425265][T18341] ? netlink_attachskb+0x880/0x880 [ 940.432784][T18341] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 940.440929][T18341] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 940.449365][T18341] ? __phys_addr_symbol+0x2c/0x70 [ 940.455633][T18341] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 940.465948][T18341] ? __check_object_size+0x16e/0x3f0 [ 940.471385][T18341] netlink_sendmsg+0x86d/0xda0 [ 940.476630][T18341] ? netlink_unicast+0x7d0/0x7d0 [ 940.483582][T18341] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 940.491310][T18341] ? netlink_unicast+0x7d0/0x7d0 [ 940.498244][T18341] sock_sendmsg+0xcf/0x120 [ 940.504892][T18341] ____sys_sendmsg+0x6e8/0x810 [ 940.510018][T18341] ? kernel_sendmsg+0x50/0x50 [ 940.515469][T18341] ? do_recvmmsg+0x6d0/0x6d0 [ 940.521241][T18341] ? perf_trace_lock+0xeb/0x4d0 [ 940.526312][T18341] ? check_path.constprop.0+0x50/0x50 [ 940.532082][T18341] ___sys_sendmsg+0xf3/0x170 [ 940.537033][T18341] ? sendmsg_copy_msghdr+0x160/0x160 [ 940.543091][T18341] ? __fget_files+0x21b/0x3e0 [ 940.548529][T18341] ? lock_downgrade+0x6e0/0x6e0 [ 940.553821][T18341] ? __fget_files+0x23d/0x3e0 [ 940.559279][T18341] ? __fget_light+0xea/0x280 [ 940.564507][T18341] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 940.571450][T18341] __sys_sendmsg+0xe5/0x1b0 [ 940.576774][T18341] ? __sys_sendmsg_sock+0x30/0x30 [ 940.581665][T18341] ? lock_downgrade+0x6e0/0x6e0 [ 940.586513][T18341] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 940.592948][T18341] __do_fast_syscall_32+0x65/0xf0 [ 940.597897][T18341] do_fast_syscall_32+0x2f/0x70 [ 940.602673][T18341] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 940.609365][T18341] RIP: 0023:0xf6f3c549 [ 940.613861][T18341] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 940.634859][T18341] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 940.643617][T18341] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 940.651587][T18341] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 940.659692][T18341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 940.668922][T18341] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 940.676590][T18341] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 940.684606][T18341] 03:29:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 43) 03:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x50}}, 0x0) 03:29:20 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) 03:29:20 executing program 3: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x44, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}]}, 0x44}}, 0x0) [ 940.955833][T18361] FAULT_INJECTION: forcing a failure. 03:29:20 executing program 3: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 940.955833][T18361] name failslab, interval 1, probability 0, space 0, times 0 [ 940.972495][T18361] CPU: 3 PID: 18361 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 940.983015][T18361] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 940.993330][T18361] Call Trace: [ 940.997530][T18361] [ 941.003302][T18361] dump_stack_lvl+0xcd/0x134 [ 941.017060][T18361] should_fail.cold+0x5/0xa [ 941.021644][T18361] should_failslab+0x5/0x10 [ 941.026031][T18361] kmem_cache_alloc_node+0x65/0x3f0 [ 941.031925][T18361] ? __alloc_skb+0x215/0x340 [ 941.036767][T18361] __alloc_skb+0x215/0x340 [ 941.042284][T18361] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 941.047933][T18361] rtnetlink_event+0x123/0x1d0 [ 941.053626][T18361] notifier_call_chain+0xb5/0x200 [ 941.060604][T18361] call_netdevice_notifiers_info+0xb5/0x130 [ 941.067896][T18361] dev_set_mtu_ext+0x39d/0x5b0 [ 941.073724][T18361] ? dev_validate_mtu+0x190/0x190 [ 941.080620][T18361] ? netdev_state_change+0xa1/0x130 [ 941.089237][T18361] do_setlink+0x5e4/0x3970 [ 941.095041][T18361] ? rtnetlink_put_metrics+0x580/0x580 [ 941.101725][T18361] ? __lock_acquire+0xbc2/0x54a0 [ 941.107927][T18361] ? mark_lock+0xef/0x17b0 [ 941.113497][T18361] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 941.121275][T18361] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 941.127872][T18361] ? __nla_validate_parse+0x2df/0x2410 [ 941.134080][T18361] ? nla_get_range_signed+0x520/0x520 [ 941.139875][T18361] ? is_bpf_text_address+0x77/0x170 [ 941.145762][T18361] ? lock_downgrade+0x6e0/0x6e0 [ 941.150775][T18361] ? __nla_parse+0x3d/0x50 [ 941.155753][T18361] __rtnl_newlink+0xc06/0x1750 [ 941.161618][T18361] ? rtnl_setlink+0x3c0/0x3c0 [ 941.168261][T18361] ? find_held_lock+0x2d/0x110 [ 941.176193][T18361] ? is_bpf_text_address+0x77/0x170 [ 941.185181][T18361] ? lock_downgrade+0x6e0/0x6e0 03:29:20 executing program 3: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 941.193907][T18361] ? unwind_next_frame+0xee1/0x1ce0 [ 941.202646][T18361] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 941.211434][T18361] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 941.219043][T18361] ? is_bpf_text_address+0x99/0x170 [ 941.225746][T18361] ? kernel_text_address+0x39/0x80 [ 941.232906][T18361] ? __kernel_text_address+0x9/0x30 [ 941.240298][T18361] ? unwind_get_return_address+0x51/0x90 [ 941.248273][T18361] ? create_prof_cpu_mask+0x20/0x20 [ 941.255028][T18361] ? arch_stack_walk+0x93/0xe0 [ 941.261681][T18361] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 941.268593][T18361] ? rcu_read_lock_sched_held+0x3a/0x70 [ 941.276290][T18361] rtnl_newlink+0x64/0xa0 [ 941.281455][T18361] ? __rtnl_newlink+0x1750/0x1750 [ 941.287434][T18361] rtnetlink_rcv_msg+0x413/0xb80 [ 941.293435][T18361] ? rtnl_newlink+0xa0/0xa0 [ 941.299244][T18361] ? perf_trace_lock+0xeb/0x4d0 [ 941.305340][T18361] ? check_path.constprop.0+0x50/0x50 [ 941.311914][T18361] netlink_rcv_skb+0x153/0x420 [ 941.318112][T18361] ? rtnl_newlink+0xa0/0xa0 [ 941.323545][T18361] ? netlink_ack+0xa60/0xa60 [ 941.329247][T18361] ? netlink_deliver_tap+0x1a2/0xc30 [ 941.335918][T18361] ? netlink_deliver_tap+0x1b1/0xc30 [ 941.342687][T18361] netlink_unicast+0x533/0x7d0 [ 941.348750][T18361] ? netlink_attachskb+0x880/0x880 [ 941.356077][T18361] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 941.363875][T18361] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 941.372535][T18361] ? __phys_addr_symbol+0x2c/0x70 [ 941.378895][T18361] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 941.386636][T18361] ? __check_object_size+0x16e/0x3f0 [ 941.394338][T18361] netlink_sendmsg+0x86d/0xda0 [ 941.400762][T18361] ? netlink_unicast+0x7d0/0x7d0 [ 941.406567][T18361] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 941.414259][T18361] ? netlink_unicast+0x7d0/0x7d0 [ 941.420412][T18361] sock_sendmsg+0xcf/0x120 [ 941.426061][T18361] ____sys_sendmsg+0x6e8/0x810 [ 941.432630][T18361] ? kernel_sendmsg+0x50/0x50 [ 941.438753][T18361] ? do_recvmmsg+0x6d0/0x6d0 [ 941.444652][T18361] ? perf_trace_lock+0xeb/0x4d0 [ 941.450705][T18361] ? check_path.constprop.0+0x50/0x50 [ 941.457607][T18361] ___sys_sendmsg+0xf3/0x170 [ 941.463258][T18361] ? sendmsg_copy_msghdr+0x160/0x160 [ 941.470120][T18361] ? __fget_files+0x21b/0x3e0 [ 941.476315][T18361] ? lock_downgrade+0x6e0/0x6e0 [ 941.482297][T18361] ? __fget_files+0x23d/0x3e0 [ 941.488775][T18361] ? __fget_light+0xea/0x280 [ 941.494963][T18361] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 941.504831][T18361] __sys_sendmsg+0xe5/0x1b0 [ 941.511764][T18361] ? __sys_sendmsg_sock+0x30/0x30 [ 941.518508][T18361] ? lock_downgrade+0x6e0/0x6e0 [ 941.524551][T18361] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 941.532854][T18361] __do_fast_syscall_32+0x65/0xf0 [ 941.539133][T18361] do_fast_syscall_32+0x2f/0x70 [ 941.545204][T18361] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 941.553177][T18361] RIP: 0023:0xf6f3c549 [ 941.558253][T18361] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 941.582428][T18361] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 941.592473][T18361] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 941.602168][T18361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 941.611925][T18361] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 941.622153][T18361] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 941.632184][T18361] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 941.641963][T18361] 03:29:20 executing program 3: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 44) 03:29:21 executing program 3: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:21 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r2, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) 03:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x44, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}]}, 0x44}}, 0x0) 03:29:21 executing program 3: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 941.915406][T18383] FAULT_INJECTION: forcing a failure. [ 941.915406][T18383] name failslab, interval 1, probability 0, space 0, times 0 [ 941.929894][T18383] CPU: 3 PID: 18383 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 941.938329][T18383] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 941.947457][T18383] Call Trace: [ 941.950847][T18383] [ 941.954716][T18383] dump_stack_lvl+0xcd/0x134 [ 941.960256][T18383] should_fail.cold+0x5/0xa [ 941.965606][T18383] should_failslab+0x5/0x10 [ 941.971041][T18383] __kmalloc_node_track_caller+0x7d/0x360 [ 941.977653][T18383] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 941.983563][T18383] __alloc_skb+0xde/0x340 03:29:21 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 941.988104][T18383] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 941.994536][T18383] rtnetlink_event+0x123/0x1d0 [ 942.000894][T18383] notifier_call_chain+0xb5/0x200 [ 942.006824][T18383] call_netdevice_notifiers_info+0xb5/0x130 [ 942.013179][T18383] dev_set_mtu_ext+0x39d/0x5b0 [ 942.018797][T18383] ? dev_validate_mtu+0x190/0x190 [ 942.024089][T18383] ? netdev_state_change+0xa1/0x130 [ 942.029281][T18383] do_setlink+0x5e4/0x3970 [ 942.034507][T18383] ? rtnetlink_put_metrics+0x580/0x580 [ 942.040454][T18383] ? __lock_acquire+0xbc2/0x54a0 [ 942.046085][T18383] ? mark_lock+0xef/0x17b0 [ 942.051364][T18383] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 942.058361][T18383] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 942.065037][T18383] ? __nla_validate_parse+0x2df/0x2410 [ 942.070930][T18383] ? nla_get_range_signed+0x520/0x520 [ 942.077316][T18383] ? is_bpf_text_address+0x77/0x170 [ 942.082767][T18383] ? lock_downgrade+0x6e0/0x6e0 [ 942.087887][T18383] ? __nla_parse+0x3d/0x50 [ 942.093043][T18383] __rtnl_newlink+0xc06/0x1750 [ 942.098281][T18383] ? rtnl_setlink+0x3c0/0x3c0 [ 942.103274][T18383] ? find_held_lock+0x2d/0x110 [ 942.107874][T18383] ? is_bpf_text_address+0x77/0x170 [ 942.113807][T18383] ? lock_downgrade+0x6e0/0x6e0 [ 942.119303][T18383] ? unwind_next_frame+0xee1/0x1ce0 [ 942.125629][T18383] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 942.132881][T18383] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 942.138516][T18383] ? is_bpf_text_address+0x99/0x170 [ 942.144827][T18383] ? kernel_text_address+0x39/0x80 [ 942.150790][T18383] ? __kernel_text_address+0x9/0x30 [ 942.155811][T18383] ? unwind_get_return_address+0x51/0x90 [ 942.161911][T18383] ? create_prof_cpu_mask+0x20/0x20 [ 942.167839][T18383] ? arch_stack_walk+0x93/0xe0 [ 942.172802][T18383] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 942.178237][T18383] ? rcu_read_lock_sched_held+0x3a/0x70 [ 942.184765][T18383] rtnl_newlink+0x64/0xa0 [ 942.189895][T18383] ? __rtnl_newlink+0x1750/0x1750 [ 942.194757][T18383] rtnetlink_rcv_msg+0x413/0xb80 [ 942.199650][T18383] ? rtnl_newlink+0xa0/0xa0 [ 942.205493][T18383] ? perf_trace_lock+0xeb/0x4d0 [ 942.210879][T18383] ? check_path.constprop.0+0x50/0x50 [ 942.216453][T18383] netlink_rcv_skb+0x153/0x420 [ 942.221221][T18383] ? rtnl_newlink+0xa0/0xa0 [ 942.226257][T18383] ? netlink_ack+0xa60/0xa60 [ 942.231543][T18383] ? netlink_deliver_tap+0x1a2/0xc30 [ 942.236951][T18383] ? netlink_deliver_tap+0x1b1/0xc30 [ 942.242507][T18383] netlink_unicast+0x533/0x7d0 [ 942.248665][T18383] ? netlink_attachskb+0x880/0x880 [ 942.256103][T18383] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 942.264923][T18383] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 942.272437][T18383] ? __phys_addr_symbol+0x2c/0x70 [ 942.279241][T18383] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 942.286548][T18383] ? __check_object_size+0x16e/0x3f0 [ 942.293033][T18383] netlink_sendmsg+0x86d/0xda0 [ 942.298727][T18383] ? netlink_unicast+0x7d0/0x7d0 [ 942.304594][T18383] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 942.311613][T18383] ? netlink_unicast+0x7d0/0x7d0 [ 942.317487][T18383] sock_sendmsg+0xcf/0x120 [ 942.323243][T18383] ____sys_sendmsg+0x6e8/0x810 [ 942.329039][T18383] ? kernel_sendmsg+0x50/0x50 [ 942.334886][T18383] ? do_recvmmsg+0x6d0/0x6d0 [ 942.340449][T18383] ? perf_trace_lock+0xeb/0x4d0 [ 942.346584][T18383] ? check_path.constprop.0+0x50/0x50 [ 942.353330][T18383] ___sys_sendmsg+0xf3/0x170 [ 942.358577][T18383] ? sendmsg_copy_msghdr+0x160/0x160 [ 942.365421][T18383] ? __fget_files+0x21b/0x3e0 [ 942.371733][T18383] ? lock_downgrade+0x6e0/0x6e0 [ 942.377672][T18383] ? __fget_files+0x23d/0x3e0 [ 942.383839][T18383] ? __fget_light+0xea/0x280 [ 942.389862][T18383] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 942.397388][T18383] __sys_sendmsg+0xe5/0x1b0 [ 942.402562][T18383] ? __sys_sendmsg_sock+0x30/0x30 [ 942.408206][T18383] ? lock_downgrade+0x6e0/0x6e0 [ 942.413879][T18383] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 942.421241][T18383] __do_fast_syscall_32+0x65/0xf0 [ 942.427286][T18383] do_fast_syscall_32+0x2f/0x70 [ 942.432631][T18383] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 942.439458][T18383] RIP: 0023:0xf6f3c549 [ 942.443803][T18383] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 942.465060][T18383] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 942.474387][T18383] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 942.482793][T18383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 942.491876][T18383] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 942.500581][T18383] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 942.509134][T18383] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 942.517824][T18383] 03:29:22 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) 03:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x44, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}]}, 0x44}}, 0x0) 03:29:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 45) 03:29:22 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x50}}, 0x0) [ 942.865123][T18394] FAULT_INJECTION: forcing a failure. [ 942.865123][T18394] name failslab, interval 1, probability 0, space 0, times 0 [ 942.880499][T18394] CPU: 3 PID: 18394 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 942.890981][T18394] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 942.901128][T18394] Call Trace: [ 942.904955][T18394] [ 942.908432][T18394] dump_stack_lvl+0xcd/0x134 [ 942.914137][T18394] should_fail.cold+0x5/0xa [ 942.919228][T18394] should_failslab+0x5/0x10 [ 942.924595][T18394] __kmalloc_node_track_caller+0x7d/0x360 [ 942.931303][T18394] ? netlink_trim+0x1ea/0x240 [ 942.936271][T18394] pskb_expand_head+0x15e/0x1060 [ 942.941803][T18394] netlink_trim+0x1ea/0x240 [ 942.946798][T18394] netlink_broadcast+0x5b/0xd50 [ 942.952885][T18394] ? memset+0x20/0x40 [ 942.957283][T18394] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 942.963322][T18394] nlmsg_notify+0x8f/0x280 [ 942.968147][T18394] rtnetlink_event+0x193/0x1d0 [ 942.973919][T18394] notifier_call_chain+0xb5/0x200 [ 942.979893][T18394] call_netdevice_notifiers_info+0xb5/0x130 [ 942.987170][T18394] dev_set_mtu_ext+0x39d/0x5b0 [ 942.992478][T18394] ? dev_validate_mtu+0x190/0x190 [ 942.998739][T18394] ? netdev_state_change+0xa1/0x130 [ 943.005276][T18394] do_setlink+0x5e4/0x3970 [ 943.010346][T18394] ? rtnetlink_put_metrics+0x580/0x580 [ 943.016286][T18394] ? __lock_acquire+0xbc2/0x54a0 [ 943.022099][T18394] ? mark_lock+0xef/0x17b0 [ 943.027405][T18394] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 943.034455][T18394] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 943.041387][T18394] ? __nla_validate_parse+0x2df/0x2410 [ 943.047496][T18394] ? nla_get_range_signed+0x520/0x520 [ 943.053619][T18394] ? is_bpf_text_address+0x77/0x170 [ 943.059329][T18394] ? lock_downgrade+0x6e0/0x6e0 [ 943.064559][T18394] ? __nla_parse+0x3d/0x50 [ 943.070656][T18394] __rtnl_newlink+0xc06/0x1750 [ 943.075908][T18394] ? rtnl_setlink+0x3c0/0x3c0 [ 943.081200][T18394] ? find_held_lock+0x2d/0x110 [ 943.087035][T18394] ? is_bpf_text_address+0x77/0x170 [ 943.092661][T18394] ? lock_downgrade+0x6e0/0x6e0 [ 943.098036][T18394] ? unwind_next_frame+0xee1/0x1ce0 [ 943.103692][T18394] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 943.110726][T18394] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 943.117259][T18394] ? is_bpf_text_address+0x99/0x170 [ 943.123098][T18394] ? kernel_text_address+0x39/0x80 [ 943.128873][T18394] ? __kernel_text_address+0x9/0x30 [ 943.134928][T18394] ? unwind_get_return_address+0x51/0x90 [ 943.140771][T18394] ? create_prof_cpu_mask+0x20/0x20 [ 943.146298][T18394] ? arch_stack_walk+0x93/0xe0 [ 943.151701][T18394] ? rcu_read_lock_sched_held+0x3a/0x70 [ 943.158181][T18394] rtnl_newlink+0x64/0xa0 [ 943.162548][T18394] ? __rtnl_newlink+0x1750/0x1750 [ 943.168053][T18394] rtnetlink_rcv_msg+0x413/0xb80 [ 943.173954][T18394] ? rtnl_newlink+0xa0/0xa0 [ 943.180443][T18394] ? perf_trace_lock+0xeb/0x4d0 [ 943.186294][T18394] ? check_path.constprop.0+0x50/0x50 [ 943.193059][T18394] netlink_rcv_skb+0x153/0x420 [ 943.198873][T18394] ? rtnl_newlink+0xa0/0xa0 [ 943.203577][T18394] ? netlink_ack+0xa60/0xa60 [ 943.209157][T18394] ? netlink_deliver_tap+0x1a2/0xc30 [ 943.215973][T18394] ? netlink_deliver_tap+0x1b1/0xc30 [ 943.222720][T18394] netlink_unicast+0x533/0x7d0 [ 943.229292][T18394] ? netlink_attachskb+0x880/0x880 [ 943.235258][T18394] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 943.242938][T18394] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 943.250821][T18394] ? __phys_addr_symbol+0x2c/0x70 [ 943.258644][T18394] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 943.266674][T18394] ? __check_object_size+0x16e/0x3f0 [ 943.273713][T18394] netlink_sendmsg+0x86d/0xda0 [ 943.280219][T18394] ? netlink_unicast+0x7d0/0x7d0 [ 943.287080][T18394] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 943.294748][T18394] ? netlink_unicast+0x7d0/0x7d0 [ 943.301668][T18394] sock_sendmsg+0xcf/0x120 [ 943.308037][T18394] ____sys_sendmsg+0x6e8/0x810 [ 943.314095][T18394] ? kernel_sendmsg+0x50/0x50 [ 943.319798][T18394] ? do_recvmmsg+0x6d0/0x6d0 [ 943.325617][T18394] ? perf_trace_lock+0xeb/0x4d0 [ 943.333658][T18394] ? check_path.constprop.0+0x50/0x50 [ 943.340478][T18394] ___sys_sendmsg+0xf3/0x170 [ 943.346478][T18394] ? sendmsg_copy_msghdr+0x160/0x160 [ 943.354429][T18394] ? __fget_files+0x21b/0x3e0 [ 943.360347][T18394] ? lock_downgrade+0x6e0/0x6e0 [ 943.366542][T18394] ? __fget_files+0x23d/0x3e0 [ 943.373105][T18394] ? __fget_light+0xea/0x280 [ 943.379148][T18394] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 943.388769][T18394] __sys_sendmsg+0xe5/0x1b0 [ 943.395322][T18394] ? __sys_sendmsg_sock+0x30/0x30 [ 943.401344][T18394] ? lock_downgrade+0x6e0/0x6e0 03:29:22 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) socket$nl_generic(0x10, 0x3, 0x10) 03:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x50}}, 0x0) 03:29:22 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000200)={0x2, 0x85, "9d16200c38d18add3fa0004aae43efe8ba999bb4d9b55f200d2b88ed235abb5b670750992eb6664be158a2cae241cbd2bda3562625a3a65483aa01568cd06d368badb51ea6edd59c9080f242b2ff41a655dbbf71aa45451f2d0b15b008a33408312364d365d5b68e9fd7eafe2aedadb914762c9929d188fd87dcb05ef147de0a5dd0ac0886"}) [ 943.408018][T18394] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 943.419073][T18394] __do_fast_syscall_32+0x65/0xf0 [ 943.426967][T18394] do_fast_syscall_32+0x2f/0x70 [ 943.432878][T18394] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 943.443485][T18394] RIP: 0023:0xf6f3c549 [ 943.449463][T18394] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 943.475247][T18394] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 943.489490][T18394] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 943.499971][T18394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 943.512197][T18394] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 943.523206][T18394] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 943.533997][T18394] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 943.544470][T18394] 03:29:23 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:23 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 46) 03:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x50, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x50}}, 0x0) 03:29:23 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 943.874710][T18413] FAULT_INJECTION: forcing a failure. 03:29:23 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 943.874710][T18413] name failslab, interval 1, probability 0, space 0, times 0 [ 943.894110][T18413] CPU: 3 PID: 18413 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 943.906199][T18413] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 943.923919][T18413] Call Trace: [ 943.931140][T18413] [ 943.937779][T18413] dump_stack_lvl+0xcd/0x134 [ 943.946908][T18413] should_fail.cold+0x5/0xa [ 943.956629][T18413] should_failslab+0x5/0x10 [ 943.966465][T18413] kmem_cache_alloc_node+0x65/0x3f0 [ 943.976188][T18413] ? __alloc_skb+0x215/0x340 [ 943.982466][T18413] __alloc_skb+0x215/0x340 [ 943.988553][T18413] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 943.995798][T18413] rtmsg_ifinfo+0x83/0x120 [ 944.001713][T18413] netdev_state_change+0x114/0x130 [ 944.008821][T18413] ? netdev_exit+0xd0/0xd0 [ 944.014692][T18413] do_setlink+0x2e24/0x3970 [ 944.020277][T18413] ? rtnetlink_put_metrics+0x580/0x580 [ 944.026491][T18413] ? __lock_acquire+0xbc2/0x54a0 [ 944.032178][T18413] ? mark_lock+0xef/0x17b0 [ 944.038128][T18413] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 944.045516][T18413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 944.053157][T18413] ? __nla_validate_parse+0x2df/0x2410 [ 944.059185][T18413] ? nla_get_range_signed+0x520/0x520 [ 944.065259][T18413] ? is_bpf_text_address+0x77/0x170 [ 944.071651][T18413] ? lock_downgrade+0x6e0/0x6e0 [ 944.078274][T18413] ? __nla_parse+0x3d/0x50 [ 944.083585][T18413] __rtnl_newlink+0xc06/0x1750 [ 944.090688][T18413] ? rtnl_setlink+0x3c0/0x3c0 [ 944.096873][T18413] ? find_held_lock+0x2d/0x110 [ 944.103353][T18413] ? is_bpf_text_address+0x77/0x170 [ 944.110576][T18413] ? lock_downgrade+0x6e0/0x6e0 [ 944.116415][T18413] ? unwind_next_frame+0xee1/0x1ce0 [ 944.122438][T18413] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 944.130737][T18413] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 944.138304][T18413] ? is_bpf_text_address+0x99/0x170 [ 944.145054][T18413] ? kernel_text_address+0x39/0x80 [ 944.151293][T18413] ? __kernel_text_address+0x9/0x30 [ 944.158939][T18413] ? unwind_get_return_address+0x51/0x90 [ 944.166133][T18413] ? create_prof_cpu_mask+0x20/0x20 [ 944.173806][T18413] ? arch_stack_walk+0x93/0xe0 [ 944.179291][T18413] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 944.185521][T18413] ? rcu_read_lock_sched_held+0x3a/0x70 [ 944.192027][T18413] rtnl_newlink+0x64/0xa0 [ 944.197839][T18413] ? __rtnl_newlink+0x1750/0x1750 [ 944.203743][T18413] rtnetlink_rcv_msg+0x413/0xb80 [ 944.209683][T18413] ? rtnl_newlink+0xa0/0xa0 [ 944.215729][T18413] ? perf_trace_lock+0xeb/0x4d0 [ 944.222773][T18413] ? check_path.constprop.0+0x50/0x50 [ 944.237658][T18413] netlink_rcv_skb+0x153/0x420 [ 944.242544][T18413] ? rtnl_newlink+0xa0/0xa0 [ 944.247700][T18413] ? netlink_ack+0xa60/0xa60 [ 944.252794][T18413] ? netlink_deliver_tap+0x1a2/0xc30 [ 944.258029][T18413] ? netlink_deliver_tap+0x1b1/0xc30 [ 944.263350][T18413] netlink_unicast+0x533/0x7d0 [ 944.268144][T18413] ? netlink_attachskb+0x880/0x880 [ 944.273343][T18413] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 944.280360][T18413] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 944.287846][T18413] ? __phys_addr_symbol+0x2c/0x70 [ 944.293764][T18413] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 944.299793][T18413] ? __check_object_size+0x16e/0x3f0 [ 944.305135][T18413] netlink_sendmsg+0x86d/0xda0 [ 944.311088][T18413] ? netlink_unicast+0x7d0/0x7d0 [ 944.316922][T18413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 944.325974][T18413] ? netlink_unicast+0x7d0/0x7d0 03:29:23 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 944.332721][T18413] sock_sendmsg+0xcf/0x120 [ 944.341177][T18413] ____sys_sendmsg+0x6e8/0x810 [ 944.352752][T18413] ? kernel_sendmsg+0x50/0x50 [ 944.358763][T18413] ? do_recvmmsg+0x6d0/0x6d0 [ 944.366761][T18413] ? perf_trace_lock+0xeb/0x4d0 [ 944.374931][T18413] ? check_path.constprop.0+0x50/0x50 [ 944.383322][T18413] ___sys_sendmsg+0xf3/0x170 [ 944.389037][T18413] ? sendmsg_copy_msghdr+0x160/0x160 [ 944.398974][T18413] ? __fget_files+0x21b/0x3e0 [ 944.406605][T18413] ? lock_downgrade+0x6e0/0x6e0 [ 944.413524][T18413] ? __fget_files+0x23d/0x3e0 [ 944.419783][T18413] ? __fget_light+0xea/0x280 [ 944.426008][T18413] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 944.434772][T18413] __sys_sendmsg+0xe5/0x1b0 [ 944.440165][T18413] ? __sys_sendmsg_sock+0x30/0x30 [ 944.446361][T18413] ? lock_downgrade+0x6e0/0x6e0 [ 944.455317][T18413] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 944.464555][T18413] __do_fast_syscall_32+0x65/0xf0 [ 944.470940][T18413] do_fast_syscall_32+0x2f/0x70 [ 944.476271][T18413] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 944.483785][T18413] RIP: 0023:0xf6f3c549 [ 944.488800][T18413] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 944.514726][T18413] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 944.526271][T18413] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 944.536685][T18413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 944.547376][T18413] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 944.557777][T18413] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 944.568391][T18413] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 944.584344][T18413] 03:29:23 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:24 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 47) 03:29:24 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 03:29:24 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 03:29:24 executing program 3: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 944.924139][T18430] FAULT_INJECTION: forcing a failure. [ 944.924139][T18430] name failslab, interval 1, probability 0, space 0, times 0 [ 944.940024][T18430] CPU: 3 PID: 18430 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 944.952030][T18430] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 944.963795][T18430] Call Trace: [ 944.968741][T18430] [ 944.972613][T18430] dump_stack_lvl+0xcd/0x134 [ 944.978201][T18430] should_fail.cold+0x5/0xa [ 944.985487][T18430] should_failslab+0x5/0x10 [ 944.992217][T18430] __kmalloc_node_track_caller+0x7d/0x360 [ 944.999244][T18430] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 945.006249][T18430] __alloc_skb+0xde/0x340 [ 945.010813][T18430] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 945.016397][T18430] rtmsg_ifinfo+0x83/0x120 [ 945.021210][T18430] netdev_state_change+0x114/0x130 [ 945.026858][T18430] ? netdev_exit+0xd0/0xd0 [ 945.032036][T18430] do_setlink+0x2e24/0x3970 [ 945.036660][T18430] ? rtnetlink_put_metrics+0x580/0x580 [ 945.043762][T18430] ? __lock_acquire+0xbc2/0x54a0 [ 945.049368][T18430] ? mark_lock+0xef/0x17b0 [ 945.054246][T18430] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 945.060766][T18430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 945.067250][T18430] ? __nla_validate_parse+0x2df/0x2410 [ 945.072954][T18430] ? nla_get_range_signed+0x520/0x520 [ 945.080721][T18430] ? is_bpf_text_address+0x77/0x170 [ 945.086923][T18430] ? lock_downgrade+0x6e0/0x6e0 [ 945.093638][T18430] ? __nla_parse+0x3d/0x50 [ 945.099634][T18430] __rtnl_newlink+0xc06/0x1750 [ 945.104651][T18430] ? rtnl_setlink+0x3c0/0x3c0 [ 945.109229][T18430] ? find_held_lock+0x2d/0x110 [ 945.113842][T18430] ? is_bpf_text_address+0x77/0x170 [ 945.118902][T18430] ? lock_downgrade+0x6e0/0x6e0 [ 945.124468][T18430] ? unwind_next_frame+0xee1/0x1ce0 [ 945.130212][T18430] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 945.137945][T18430] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 945.145139][T18430] ? is_bpf_text_address+0x99/0x170 [ 945.151475][T18430] ? kernel_text_address+0x39/0x80 [ 945.157962][T18430] ? __kernel_text_address+0x9/0x30 [ 945.164410][T18430] ? unwind_get_return_address+0x51/0x90 [ 945.171503][T18430] ? create_prof_cpu_mask+0x20/0x20 [ 945.177420][T18430] ? arch_stack_walk+0x93/0xe0 [ 945.182183][T18430] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 945.187687][T18430] ? rcu_read_lock_sched_held+0x3a/0x70 [ 945.194057][T18430] rtnl_newlink+0x64/0xa0 [ 945.198540][T18430] ? __rtnl_newlink+0x1750/0x1750 [ 945.204960][T18430] rtnetlink_rcv_msg+0x413/0xb80 [ 945.211418][T18430] ? rtnl_newlink+0xa0/0xa0 [ 945.216894][T18430] ? perf_trace_lock+0xeb/0x4d0 [ 945.222716][T18430] ? check_path.constprop.0+0x50/0x50 [ 945.229483][T18430] netlink_rcv_skb+0x153/0x420 [ 945.235307][T18430] ? rtnl_newlink+0xa0/0xa0 [ 945.240820][T18430] ? netlink_ack+0xa60/0xa60 [ 945.246556][T18430] ? netlink_deliver_tap+0x1a2/0xc30 [ 945.253244][T18430] ? netlink_deliver_tap+0x1b1/0xc30 [ 945.259720][T18430] netlink_unicast+0x533/0x7d0 [ 945.265384][T18430] ? netlink_attachskb+0x880/0x880 [ 945.271469][T18430] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 945.278045][T18430] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 945.284380][T18430] ? __phys_addr_symbol+0x2c/0x70 [ 945.289549][T18430] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 945.295502][T18430] ? __check_object_size+0x16e/0x3f0 [ 945.301235][T18430] netlink_sendmsg+0x86d/0xda0 [ 945.306218][T18430] ? netlink_unicast+0x7d0/0x7d0 [ 945.311869][T18430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 945.319028][T18430] ? netlink_unicast+0x7d0/0x7d0 [ 945.324464][T18430] sock_sendmsg+0xcf/0x120 [ 945.329918][T18430] ____sys_sendmsg+0x6e8/0x810 [ 945.335804][T18430] ? kernel_sendmsg+0x50/0x50 [ 945.342282][T18430] ? do_recvmmsg+0x6d0/0x6d0 [ 945.351878][T18430] ? perf_trace_lock+0xeb/0x4d0 [ 945.358819][T18430] ? check_path.constprop.0+0x50/0x50 [ 945.364923][T18430] ___sys_sendmsg+0xf3/0x170 [ 945.370619][T18430] ? sendmsg_copy_msghdr+0x160/0x160 [ 945.377499][T18430] ? __fget_files+0x21b/0x3e0 [ 945.383207][T18430] ? lock_downgrade+0x6e0/0x6e0 [ 945.388714][T18430] ? __fget_files+0x23d/0x3e0 [ 945.394060][T18430] ? __fget_light+0xea/0x280 [ 945.399514][T18430] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 945.407530][T18430] __sys_sendmsg+0xe5/0x1b0 [ 945.413487][T18430] ? __sys_sendmsg_sock+0x30/0x30 [ 945.419746][T18430] ? lock_downgrade+0x6e0/0x6e0 [ 945.424622][T18430] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 945.432088][T18430] __do_fast_syscall_32+0x65/0xf0 [ 945.437796][T18430] do_fast_syscall_32+0x2f/0x70 [ 945.443583][T18430] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 945.450386][T18430] RIP: 0023:0xf6f3c549 [ 945.454575][T18430] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 945.478935][T18430] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 945.489448][T18430] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 945.499220][T18430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 945.508660][T18430] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 945.517536][T18430] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 945.527251][T18430] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 945.536950][T18430] 03:29:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 48) 03:29:25 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) 03:29:25 executing program 3: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 945.936692][T18439] FAULT_INJECTION: forcing a failure. [ 945.936692][T18439] name failslab, interval 1, probability 0, space 0, times 0 [ 945.957899][T18439] CPU: 1 PID: 18439 Comm: syz-executor.2 Not tainted 5.15.0-syzkaller #0 [ 945.974549][T18439] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 03:29:25 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 945.990402][T18439] Call Trace: [ 945.994979][T18439] [ 945.998677][T18439] dump_stack_lvl+0xcd/0x134 [ 946.004386][T18439] should_fail.cold+0x5/0xa [ 946.010413][T18439] should_failslab+0x5/0x10 [ 946.016187][T18439] __kmalloc_node_track_caller+0x7d/0x360 [ 946.025280][T18439] ? netlink_trim+0x1ea/0x240 [ 946.031610][T18439] pskb_expand_head+0x15e/0x1060 [ 946.037564][T18439] netlink_trim+0x1ea/0x240 [ 946.042651][T18439] netlink_broadcast+0x5b/0xd50 [ 946.048443][T18439] ? memset+0x20/0x40 [ 946.053624][T18439] ? rtmsg_ifinfo_build_skb+0xcd/0x1a0 [ 946.065340][T18439] nlmsg_notify+0x8f/0x280 [ 946.071547][T18439] rtmsg_ifinfo+0xf0/0x120 [ 946.077328][T18439] netdev_state_change+0x114/0x130 [ 946.083415][T18439] ? netdev_exit+0xd0/0xd0 [ 946.089213][T18439] do_setlink+0x2e24/0x3970 [ 946.095233][T18439] ? rtnetlink_put_metrics+0x580/0x580 [ 946.101478][T18439] ? __lock_acquire+0xbc2/0x54a0 [ 946.107853][T18439] ? mark_lock+0xef/0x17b0 [ 946.113564][T18439] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 946.121719][T18439] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 03:29:25 executing program 3: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 946.130953][T18439] ? __nla_validate_parse+0x2df/0x2410 [ 946.138118][T18439] ? nla_get_range_signed+0x520/0x520 [ 946.144692][T18439] ? is_bpf_text_address+0x77/0x170 [ 946.150963][T18439] ? lock_downgrade+0x6e0/0x6e0 [ 946.156710][T18439] ? __nla_parse+0x3d/0x50 [ 946.162046][T18439] __rtnl_newlink+0xc06/0x1750 [ 946.168537][T18439] ? rtnl_setlink+0x3c0/0x3c0 [ 946.174627][T18439] ? find_held_lock+0x2d/0x110 [ 946.180750][T18439] ? is_bpf_text_address+0x77/0x170 [ 946.188047][T18439] ? lock_downgrade+0x6e0/0x6e0 [ 946.193776][T18439] ? unwind_next_frame+0xee1/0x1ce0 [ 946.201519][T18439] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 946.209877][T18439] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 946.218566][T18439] ? is_bpf_text_address+0x99/0x170 [ 946.225159][T18439] ? kernel_text_address+0x39/0x80 [ 946.232111][T18439] ? __kernel_text_address+0x9/0x30 [ 946.238770][T18439] ? unwind_get_return_address+0x51/0x90 [ 946.246424][T18439] ? create_prof_cpu_mask+0x20/0x20 [ 946.253169][T18439] ? arch_stack_walk+0x93/0xe0 [ 946.259872][T18439] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 946.266705][T18439] ? rcu_read_lock_sched_held+0x3a/0x70 [ 946.273638][T18439] rtnl_newlink+0x64/0xa0 [ 946.278109][T18439] ? __rtnl_newlink+0x1750/0x1750 [ 946.283599][T18439] rtnetlink_rcv_msg+0x413/0xb80 [ 946.289140][T18439] ? rtnl_newlink+0xa0/0xa0 [ 946.294716][T18439] ? perf_trace_lock+0xeb/0x4d0 03:29:25 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 946.300199][T18439] ? check_path.constprop.0+0x50/0x50 [ 946.307795][T18439] netlink_rcv_skb+0x153/0x420 03:29:25 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) [ 946.314837][T18439] ? rtnl_newlink+0xa0/0xa0 [ 946.320886][T18439] ? netlink_ack+0xa60/0xa60 [ 946.326899][T18439] ? netlink_deliver_tap+0x1a2/0xc30 [ 946.333705][T18439] ? netlink_deliver_tap+0x1b1/0xc30 [ 946.340530][T18439] netlink_unicast+0x533/0x7d0 [ 946.346807][T18439] ? netlink_attachskb+0x880/0x880 [ 946.352997][T18439] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 946.360309][T18439] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 946.368334][T18439] ? __phys_addr_symbol+0x2c/0x70 [ 946.375485][T18439] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 946.383204][T18439] ? __check_object_size+0x16e/0x3f0 [ 946.389885][T18439] netlink_sendmsg+0x86d/0xda0 [ 946.397570][T18439] ? netlink_unicast+0x7d0/0x7d0 [ 946.405318][T18439] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 946.414435][T18439] ? netlink_unicast+0x7d0/0x7d0 [ 946.421078][T18439] sock_sendmsg+0xcf/0x120 [ 946.426908][T18439] ____sys_sendmsg+0x6e8/0x810 [ 946.434012][T18439] ? kernel_sendmsg+0x50/0x50 [ 946.439638][T18439] ? do_recvmmsg+0x6d0/0x6d0 [ 946.446702][T18439] ? perf_trace_lock+0xeb/0x4d0 [ 946.453613][T18439] ? check_path.constprop.0+0x50/0x50 [ 946.460625][T18439] ___sys_sendmsg+0xf3/0x170 [ 946.466783][T18439] ? sendmsg_copy_msghdr+0x160/0x160 [ 946.474158][T18439] ? __fget_files+0x21b/0x3e0 [ 946.480599][T18439] ? lock_downgrade+0x6e0/0x6e0 [ 946.487696][T18439] ? __fget_files+0x23d/0x3e0 [ 946.493478][T18439] ? __fget_light+0xea/0x280 [ 946.499120][T18439] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 946.510550][T18439] __sys_sendmsg+0xe5/0x1b0 [ 946.517780][T18439] ? __sys_sendmsg_sock+0x30/0x30 [ 946.524811][T18439] ? lock_downgrade+0x6e0/0x6e0 [ 946.532480][T18439] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 946.543099][T18439] __do_fast_syscall_32+0x65/0xf0 [ 946.550814][T18439] do_fast_syscall_32+0x2f/0x70 [ 946.557836][T18439] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 946.566398][T18439] RIP: 0023:0xf6f3c549 [ 946.572067][T18439] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 946.626265][T18439] RSP: 002b:00000000f45365fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 946.646628][T18439] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000140 [ 946.667237][T18439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 946.677774][T18439] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 946.690975][T18439] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 946.704988][T18439] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 946.715190][T18439] 03:29:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) (fail_nth: 49) 03:29:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:26 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) (fail_nth: 1) 03:29:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x38, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}}, 0x0) 03:29:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 946.976353][T18456] FAULT_INJECTION: forcing a failure. [ 946.976353][T18456] name failslab, interval 1, probability 0, space 0, times 0 [ 947.013300][T18456] CPU: 2 PID: 18456 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 947.022902][T18456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 947.032688][T18456] Call Trace: [ 947.036423][T18456] [ 947.039698][T18456] dump_stack_lvl+0xcd/0x134 [ 947.048345][T18456] should_fail.cold+0x5/0xa [ 947.056252][T18456] ? tomoyo_realpath_from_path+0xc3/0x620 [ 947.062731][T18456] should_failslab+0x5/0x10 [ 947.067572][T18456] __kmalloc+0x72/0x340 [ 947.074568][T18456] tomoyo_realpath_from_path+0xc3/0x620 [ 947.082763][T18456] ? tomoyo_profile+0x42/0x50 [ 947.091883][T18456] tomoyo_path_number_perm+0x1d5/0x590 [ 947.098395][T18456] ? tomoyo_path_number_perm+0x18d/0x590 [ 947.105167][T18456] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 947.113254][T18456] ? check_path.constprop.0+0x50/0x50 [ 947.119853][T18456] ? lock_downgrade+0x6e0/0x6e0 [ 947.125915][T18456] ? find_held_lock+0x2d/0x110 [ 947.132039][T18456] ? __fget_files+0x23d/0x3e0 [ 947.137851][T18456] security_file_ioctl+0x50/0xb0 [ 947.143833][T18456] __do_compat_sys_ioctl+0x4e/0x290 [ 947.149301][T18456] __do_fast_syscall_32+0x65/0xf0 [ 947.155261][T18456] do_fast_syscall_32+0x2f/0x70 [ 947.161510][T18456] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 947.168168][T18456] RIP: 0023:0xf6e70549 [ 947.172705][T18456] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 947.194972][T18456] RSP: 002b:00000000f446a5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 947.204565][T18456] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000249 [ 947.213528][T18456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 947.224179][T18456] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 947.234298][T18456] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 947.245469][T18456] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 947.255662][T18456] [ 947.259668][T18456] ERROR: Out of memory at tomoyo_realpath_from_path. 03:29:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x38, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d530f22b41142c7208371ea040d3bc2a"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}}, 0x0) 03:29:26 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) (fail_nth: 2) 03:29:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) [ 947.548803][T18471] FAULT_INJECTION: forcing a failure. [ 947.548803][T18471] name failslab, interval 1, probability 0, space 0, times 0 03:29:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 947.566278][T18471] CPU: 3 PID: 18471 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 947.577596][T18471] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 947.589538][T18471] Call Trace: [ 947.593745][T18471] [ 947.597985][T18471] dump_stack_lvl+0xcd/0x134 [ 947.603140][T18471] should_fail.cold+0x5/0xa [ 947.608659][T18471] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 947.614231][T18471] should_failslab+0x5/0x10 [ 947.619433][T18471] __kmalloc+0x72/0x340 [ 947.623660][T18471] tomoyo_encode2.part.0+0xe9/0x3a0 [ 947.629665][T18471] tomoyo_encode+0x28/0x50 03:29:27 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 947.634271][T18471] tomoyo_realpath_from_path+0x186/0x620 [ 947.641295][T18471] tomoyo_path_number_perm+0x1d5/0x590 [ 947.653897][T18471] ? tomoyo_path_number_perm+0x18d/0x590 [ 947.661137][T18471] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 947.669629][T18471] ? check_path.constprop.0+0x50/0x50 [ 947.675788][T18471] ? lock_downgrade+0x6e0/0x6e0 [ 947.681193][T18471] ? find_held_lock+0x2d/0x110 [ 947.686369][T18471] ? __fget_files+0x23d/0x3e0 [ 947.691471][T18471] security_file_ioctl+0x50/0xb0 [ 947.696720][T18471] __do_compat_sys_ioctl+0x4e/0x290 [ 947.703896][T18471] __do_fast_syscall_32+0x65/0xf0 [ 947.709878][T18471] do_fast_syscall_32+0x2f/0x70 [ 947.716145][T18471] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 947.723884][T18471] RIP: 0023:0xf6e70549 [ 947.729508][T18471] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 947.752547][T18471] RSP: 002b:00000000f446a5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 947.762975][T18471] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000249 [ 947.772071][T18471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 947.781318][T18471] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 947.790327][T18471] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 947.799318][T18471] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 947.808290][T18471] [ 947.812224][T18471] ERROR: Out of memory at tomoyo_realpath_from_path. 03:29:27 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) (fail_nth: 3) 03:29:27 executing program 0: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:27 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 948.085211][T18483] FAULT_INJECTION: forcing a failure. [ 948.085211][T18483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.102595][T18483] CPU: 2 PID: 18483 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 948.110746][T18483] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 03:29:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 1) [ 948.121270][T18483] Call Trace: [ 948.126271][T18483] [ 948.130521][T18483] dump_stack_lvl+0xcd/0x134 [ 948.136948][T18483] should_fail.cold+0x5/0xa [ 948.142837][T18483] _copy_to_user+0x2c/0x150 [ 948.149546][T18483] simple_read_from_buffer+0xcc/0x160 [ 948.160945][T18483] proc_fail_nth_read+0x187/0x220 [ 948.167415][T18483] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 948.174206][T18483] ? security_file_permission+0xab/0xd0 [ 948.180502][T18483] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 948.187262][T18483] vfs_read+0x1b5/0x600 [ 948.191993][T18483] ksys_read+0x12d/0x250 [ 948.197319][T18483] ? vfs_write+0xae0/0xae0 [ 948.202774][T18483] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 948.210066][T18483] __do_fast_syscall_32+0x65/0xf0 [ 948.215878][T18483] do_fast_syscall_32+0x2f/0x70 [ 948.220914][T18483] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 948.229172][T18483] RIP: 0023:0xf6e70549 [ 948.234653][T18483] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 948.260171][T18483] RSP: 002b:00000000f446a600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 948.270434][T18483] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f446a690 [ 948.278499][T18483] RDX: 000000000000000f RSI: 00000000f6fa6000 RDI: 0000000000000000 [ 948.288297][T18483] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 948.296897][T18483] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 948.306428][T18483] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 948.315763][T18483] [ 948.323842][T18492] FAULT_INJECTION: forcing a failure. [ 948.323842][T18492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.341159][T18492] CPU: 3 PID: 18492 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 948.349349][T18492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 948.358035][T18492] Call Trace: [ 948.361486][T18492] [ 948.364753][T18492] dump_stack_lvl+0xcd/0x134 [ 948.370295][T18492] should_fail.cold+0x5/0xa [ 948.375867][T18492] _copy_from_user+0x2c/0x180 [ 948.381216][T18492] __get_compat_msghdr+0x93/0x470 [ 948.387031][T18492] ? __do_compat_sys_socketcall+0x660/0x660 [ 948.393504][T18492] ? lock_chain_count+0x20/0x20 [ 948.399428][T18492] ? __lock_acquire+0x162f/0x54a0 03:29:27 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:27 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) [ 948.404488][T18492] ? lock_chain_count+0x20/0x20 03:29:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 948.411140][T18492] get_compat_msghdr+0x87/0x120 [ 948.417149][T18492] ? __get_compat_msghdr+0x470/0x470 [ 948.424003][T18492] ? __lock_acquire+0xbc2/0x54a0 [ 948.430033][T18492] sendmsg_copy_msghdr+0x150/0x160 [ 948.436553][T18492] ? do_recvmmsg+0x6d0/0x6d0 [ 948.442336][T18492] ? perf_trace_lock+0xeb/0x4d0 [ 948.448162][T18492] ? check_path.constprop.0+0x50/0x50 [ 948.453729][T18492] ___sys_sendmsg+0xc6/0x170 [ 948.458809][T18492] ? sendmsg_copy_msghdr+0x160/0x160 [ 948.465206][T18492] ? __fget_files+0x21b/0x3e0 [ 948.470859][T18492] ? lock_downgrade+0x6e0/0x6e0 [ 948.476333][T18492] ? __fget_files+0x23d/0x3e0 [ 948.481984][T18492] ? __fget_light+0xea/0x280 [ 948.487468][T18492] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 948.493888][T18492] __sys_sendmsg+0xe5/0x1b0 [ 948.498588][T18492] ? __sys_sendmsg_sock+0x30/0x30 [ 948.508199][T18492] ? lock_downgrade+0x6e0/0x6e0 [ 948.514117][T18492] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 948.520733][T18492] __do_fast_syscall_32+0x65/0xf0 [ 948.525746][T18492] do_fast_syscall_32+0x2f/0x70 [ 948.530827][T18492] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 948.537859][T18492] RIP: 0023:0xf6ee6549 [ 948.542540][T18492] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 948.566442][T18492] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 948.577050][T18492] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 948.589028][T18492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 948.599867][T18492] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 948.610198][T18492] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 948.622136][T18492] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 948.633450][T18492] 03:29:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 2) 03:29:28 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x2, 0x0) 03:29:28 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 948.862742][T18501] FAULT_INJECTION: forcing a failure. [ 948.862742][T18501] name failslab, interval 1, probability 0, space 0, times 0 [ 948.885487][T18501] CPU: 2 PID: 18501 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 948.896765][T18501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 948.906574][T18501] Call Trace: [ 948.909954][T18501] [ 948.913024][T18501] dump_stack_lvl+0xcd/0x134 [ 948.919309][T18501] should_fail.cold+0x5/0xa [ 948.925135][T18501] should_failslab+0x5/0x10 [ 948.931918][T18501] kmem_cache_alloc_node+0x65/0x3f0 [ 948.937748][T18501] ? __alloc_skb+0x215/0x340 [ 948.943254][T18501] __alloc_skb+0x215/0x340 [ 948.947794][T18501] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 948.954412][T18501] netlink_sendmsg+0x967/0xda0 [ 948.959502][T18501] ? netlink_unicast+0x7d0/0x7d0 [ 948.964652][T18501] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 948.971658][T18501] ? netlink_unicast+0x7d0/0x7d0 [ 948.976933][T18501] sock_sendmsg+0xcf/0x120 [ 948.981191][T18501] ____sys_sendmsg+0x6e8/0x810 [ 948.985886][T18501] ? kernel_sendmsg+0x50/0x50 [ 948.990579][T18501] ? do_recvmmsg+0x6d0/0x6d0 [ 948.996093][T18501] ? perf_trace_lock+0xeb/0x4d0 [ 949.001096][T18501] ? check_path.constprop.0+0x50/0x50 [ 949.006549][T18501] ___sys_sendmsg+0xf3/0x170 [ 949.010866][T18501] ? sendmsg_copy_msghdr+0x160/0x160 [ 949.016484][T18501] ? __fget_files+0x21b/0x3e0 [ 949.021087][T18501] ? lock_downgrade+0x6e0/0x6e0 [ 949.025794][T18501] ? __fget_files+0x23d/0x3e0 [ 949.030400][T18501] ? __fget_light+0xea/0x280 [ 949.034926][T18501] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 949.042069][T18501] __sys_sendmsg+0xe5/0x1b0 [ 949.046748][T18501] ? __sys_sendmsg_sock+0x30/0x30 [ 949.051709][T18501] ? lock_downgrade+0x6e0/0x6e0 [ 949.056618][T18501] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 949.065078][T18501] __do_fast_syscall_32+0x65/0xf0 [ 949.071370][T18501] do_fast_syscall_32+0x2f/0x70 [ 949.077508][T18501] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 949.085997][T18501] RIP: 0023:0xf6ee6549 [ 949.090907][T18501] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 949.115875][T18501] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 949.126917][T18501] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 949.136916][T18501] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 949.146817][T18501] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 949.156107][T18501] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 949.166117][T18501] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 949.176256][T18501] 03:29:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 3) 03:29:28 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x10, 0x0) 03:29:29 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 949.634180][T18510] FAULT_INJECTION: forcing a failure. [ 949.634180][T18510] name failslab, interval 1, probability 0, space 0, times 0 [ 949.678941][T18510] CPU: 1 PID: 18510 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 949.690058][T18510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 949.702161][T18510] Call Trace: [ 949.705989][T18510] [ 949.709269][T18510] dump_stack_lvl+0xcd/0x134 [ 949.714921][T18510] should_fail.cold+0x5/0xa [ 949.724744][T18510] should_failslab+0x5/0x10 [ 949.730398][T18510] __kmalloc_node_track_caller+0x7d/0x360 [ 949.737279][T18510] ? netlink_sendmsg+0x967/0xda0 [ 949.743794][T18510] __alloc_skb+0xde/0x340 [ 949.749800][T18510] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 949.758508][T18510] netlink_sendmsg+0x967/0xda0 [ 949.765399][T18510] ? netlink_unicast+0x7d0/0x7d0 [ 949.772508][T18510] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 949.780185][T18510] ? netlink_unicast+0x7d0/0x7d0 [ 949.785791][T18510] sock_sendmsg+0xcf/0x120 [ 949.791595][T18510] ____sys_sendmsg+0x6e8/0x810 [ 949.797912][T18510] ? kernel_sendmsg+0x50/0x50 [ 949.803250][T18510] ? do_recvmmsg+0x6d0/0x6d0 [ 949.808368][T18510] ? perf_trace_lock+0xeb/0x4d0 [ 949.814468][T18510] ? check_path.constprop.0+0x50/0x50 [ 949.821018][T18510] ___sys_sendmsg+0xf3/0x170 [ 949.826406][T18510] ? sendmsg_copy_msghdr+0x160/0x160 [ 949.837811][T18510] ? __fget_files+0x21b/0x3e0 [ 949.843859][T18510] ? lock_downgrade+0x6e0/0x6e0 [ 949.850490][T18510] ? __fget_files+0x23d/0x3e0 [ 949.859449][T18510] ? __fget_light+0xea/0x280 [ 949.865105][T18510] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 949.873259][T18510] __sys_sendmsg+0xe5/0x1b0 [ 949.879510][T18510] ? __sys_sendmsg_sock+0x30/0x30 [ 949.886234][T18510] ? lock_downgrade+0x6e0/0x6e0 [ 949.893158][T18510] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 949.905257][T18510] __do_fast_syscall_32+0x65/0xf0 [ 949.913234][T18510] do_fast_syscall_32+0x2f/0x70 [ 949.919191][T18510] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 949.927324][T18510] RIP: 0023:0xf6ee6549 [ 949.931762][T18510] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 949.957600][T18510] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 949.968426][T18510] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 949.978604][T18510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 949.988657][T18510] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 03:29:29 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) [ 949.998107][T18510] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 950.014432][T18510] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 950.032337][T18510] 03:29:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:29 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 4) 03:29:29 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d4b0977e6e80b5e7dcc66654b95f31c6"}) 03:29:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 950.338982][T18527] FAULT_INJECTION: forcing a failure. [ 950.338982][T18527] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 950.364910][T18527] CPU: 2 PID: 18527 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 950.377857][T18527] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 950.390451][T18527] Call Trace: [ 950.395124][T18527] [ 950.398926][T18527] dump_stack_lvl+0xcd/0x134 03:29:29 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x245, 0x0) [ 950.405059][T18527] should_fail.cold+0x5/0xa [ 950.411418][T18527] _copy_from_iter+0x389/0x1320 [ 950.419035][T18527] ? hash_and_copy_to_iter+0x200/0x200 [ 950.426553][T18527] ? rcu_read_lock_sched_held+0x3a/0x70 [ 950.434057][T18527] ? memset+0x20/0x40 [ 950.439244][T18527] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 950.446911][T18527] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 950.454708][T18527] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 950.463828][T18527] ? __phys_addr+0xc4/0x140 [ 950.469012][T18527] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 950.477471][T18527] ? __phys_addr_symbol+0x2c/0x70 [ 950.485218][T18527] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 950.492874][T18527] ? __check_object_size+0x16e/0x3f0 [ 950.499979][T18527] netlink_sendmsg+0x7d5/0xda0 [ 950.507566][T18527] ? netlink_unicast+0x7d0/0x7d0 [ 950.515129][T18527] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 950.524897][T18527] ? netlink_unicast+0x7d0/0x7d0 [ 950.533258][T18527] sock_sendmsg+0xcf/0x120 [ 950.541423][T18527] ____sys_sendmsg+0x6e8/0x810 [ 950.548239][T18527] ? kernel_sendmsg+0x50/0x50 [ 950.555436][T18527] ? do_recvmmsg+0x6d0/0x6d0 [ 950.563319][T18527] ? perf_trace_lock+0xeb/0x4d0 [ 950.569911][T18527] ? check_path.constprop.0+0x50/0x50 [ 950.577963][T18527] ___sys_sendmsg+0xf3/0x170 [ 950.583709][T18527] ? sendmsg_copy_msghdr+0x160/0x160 [ 950.591512][T18527] ? __fget_files+0x21b/0x3e0 [ 950.598698][T18527] ? lock_downgrade+0x6e0/0x6e0 [ 950.605961][T18527] ? __fget_files+0x23d/0x3e0 [ 950.613251][T18527] ? __fget_light+0xea/0x280 [ 950.618878][T18527] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 950.627073][T18527] __sys_sendmsg+0xe5/0x1b0 [ 950.633265][T18527] ? __sys_sendmsg_sock+0x30/0x30 [ 950.639494][T18527] ? lock_downgrade+0x6e0/0x6e0 [ 950.645694][T18527] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 950.653997][T18527] __do_fast_syscall_32+0x65/0xf0 [ 950.661476][T18527] do_fast_syscall_32+0x2f/0x70 [ 950.667552][T18527] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 950.675385][T18527] RIP: 0023:0xf6ee6549 [ 950.681651][T18527] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 950.705439][T18527] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 950.717304][T18527] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 950.728470][T18527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 950.738804][T18527] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 950.748067][T18527] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 950.755828][T18527] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 950.765789][T18527] 03:29:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 5) 03:29:30 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:30 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x246, 0x0) [ 951.179817][T18537] FAULT_INJECTION: forcing a failure. 03:29:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 951.179817][T18537] name failslab, interval 1, probability 0, space 0, times 0 [ 951.197305][T18537] CPU: 3 PID: 18537 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 951.210150][T18537] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 951.222886][T18537] Call Trace: [ 951.227577][T18537] [ 951.235595][T18537] dump_stack_lvl+0xcd/0x134 [ 951.241933][T18537] should_fail.cold+0x5/0xa [ 951.248500][T18537] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 951.259610][T18537] should_failslab+0x5/0x10 [ 951.265764][T18537] __kmalloc+0x72/0x340 [ 951.270719][T18537] genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 951.279028][T18537] genl_family_rcv_msg_doit+0xda/0x320 [ 951.291346][T18537] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 951.306753][T18537] ? mutex_lock_io_nested+0x1150/0x1150 [ 951.316335][T18537] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 951.324771][T18537] ? apparmor_capable+0x1d8/0x460 [ 951.331184][T18537] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 951.337951][T18537] ? security_capable+0x8f/0xc0 [ 951.344392][T18537] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 951.352923][T18537] ? ns_capable+0xd9/0x100 [ 951.358606][T18537] genl_rcv_msg+0x328/0x580 [ 951.364949][T18537] ? genl_get_cmd+0x480/0x480 [ 951.371260][T18537] ? nl802154_del_llsec_key+0x380/0x380 [ 951.377676][T18537] ? lock_release+0x720/0x720 [ 951.384369][T18537] ? check_path.constprop.0+0x50/0x50 [ 951.392619][T18537] netlink_rcv_skb+0x153/0x420 [ 951.400007][T18537] ? genl_get_cmd+0x480/0x480 [ 951.408051][T18537] ? netlink_ack+0xa60/0xa60 [ 951.413940][T18537] ? netlink_deliver_tap+0x1b1/0xc30 [ 951.420963][T18537] ? _copy_from_iter+0x12b/0x1320 [ 951.426708][T18537] genl_rcv+0x24/0x40 [ 951.430929][T18537] netlink_unicast+0x533/0x7d0 [ 951.436766][T18537] ? netlink_attachskb+0x880/0x880 [ 951.443556][T18537] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 951.451483][T18537] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 951.459655][T18537] ? __phys_addr_symbol+0x2c/0x70 [ 951.465811][T18537] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 951.472922][T18537] ? __check_object_size+0x16e/0x3f0 [ 951.480063][T18537] netlink_sendmsg+0x86d/0xda0 [ 951.485944][T18537] ? netlink_unicast+0x7d0/0x7d0 [ 951.492603][T18537] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 951.500494][T18537] ? netlink_unicast+0x7d0/0x7d0 [ 951.506674][T18537] sock_sendmsg+0xcf/0x120 [ 951.512533][T18537] ____sys_sendmsg+0x6e8/0x810 [ 951.518377][T18537] ? kernel_sendmsg+0x50/0x50 [ 951.526417][T18537] ? do_recvmmsg+0x6d0/0x6d0 [ 951.534484][T18537] ? perf_trace_lock+0xeb/0x4d0 [ 951.541285][T18537] ? check_path.constprop.0+0x50/0x50 [ 951.547892][T18537] ___sys_sendmsg+0xf3/0x170 [ 951.554549][T18537] ? sendmsg_copy_msghdr+0x160/0x160 [ 951.561155][T18537] ? __fget_files+0x21b/0x3e0 [ 951.566219][T18537] ? lock_downgrade+0x6e0/0x6e0 [ 951.571527][T18537] ? __fget_files+0x23d/0x3e0 [ 951.577017][T18537] ? __fget_light+0xea/0x280 [ 951.581621][T18537] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 951.588608][T18537] __sys_sendmsg+0xe5/0x1b0 [ 951.594575][T18537] ? __sys_sendmsg_sock+0x30/0x30 [ 951.601732][T18537] ? lock_downgrade+0x6e0/0x6e0 [ 951.607760][T18537] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 951.617143][T18537] __do_fast_syscall_32+0x65/0xf0 [ 951.624872][T18537] do_fast_syscall_32+0x2f/0x70 [ 951.630675][T18537] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 951.638186][T18537] RIP: 0023:0xf6ee6549 [ 951.642112][T18537] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 951.663063][T18537] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 03:29:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 951.671901][T18537] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 951.685061][T18537] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 951.698250][T18537] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 951.709180][T18537] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 951.719097][T18537] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 951.728716][T18537] 03:29:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 6) [ 951.805582][ T9] floppy1: Auto-detected floppy type E2880 in fd1 03:29:31 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x247, 0x0) 03:29:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 951.936111][T18552] FAULT_INJECTION: forcing a failure. [ 951.936111][T18552] name failslab, interval 1, probability 0, space 0, times 0 [ 951.952703][T18552] CPU: 1 PID: 18552 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 951.965162][T18552] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 951.975142][T18552] Call Trace: [ 951.978775][T18552] [ 951.982003][T18552] dump_stack_lvl+0xcd/0x134 [ 951.986629][T18552] should_fail.cold+0x5/0xa [ 951.991627][T18552] should_failslab+0x5/0x10 [ 951.996355][T18552] kmem_cache_alloc_node+0x65/0x3f0 [ 952.002829][T18552] ? __alloc_skb+0x215/0x340 [ 952.008109][T18552] __alloc_skb+0x215/0x340 [ 952.013902][T18552] netlink_ack+0x1f0/0xa60 [ 952.018503][T18552] ? nl802154_del_llsec_key+0x380/0x380 [ 952.025311][T18552] ? netlink_sendmsg+0xda0/0xda0 [ 952.030703][T18552] ? lock_release+0x720/0x720 [ 952.036426][T18552] ? check_path.constprop.0+0x50/0x50 [ 952.043086][T18552] netlink_rcv_skb+0x33d/0x420 [ 952.049542][T18552] ? genl_get_cmd+0x480/0x480 [ 952.055704][T18552] ? netlink_ack+0xa60/0xa60 [ 952.061323][T18552] ? netlink_deliver_tap+0x1b1/0xc30 [ 952.069788][T18552] ? _copy_from_iter+0x12b/0x1320 [ 952.076742][T18552] genl_rcv+0x24/0x40 [ 952.081531][T18552] netlink_unicast+0x533/0x7d0 [ 952.087276][T18552] ? netlink_attachskb+0x880/0x880 [ 952.093726][T18552] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 952.100605][T18552] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 952.116714][T18552] ? __phys_addr_symbol+0x2c/0x70 [ 952.123963][T18552] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 952.133442][T18552] ? __check_object_size+0x16e/0x3f0 [ 952.139862][T18552] netlink_sendmsg+0x86d/0xda0 [ 952.145596][T18552] ? netlink_unicast+0x7d0/0x7d0 [ 952.152472][T18552] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 952.160563][T18552] ? netlink_unicast+0x7d0/0x7d0 [ 952.166048][T18552] sock_sendmsg+0xcf/0x120 [ 952.171147][T18552] ____sys_sendmsg+0x6e8/0x810 [ 952.175987][T18552] ? kernel_sendmsg+0x50/0x50 [ 952.180797][T18552] ? do_recvmmsg+0x6d0/0x6d0 [ 952.185751][T18552] ? perf_trace_lock+0xeb/0x4d0 [ 952.191347][T18552] ? check_path.constprop.0+0x50/0x50 [ 952.200969][T18552] ___sys_sendmsg+0xf3/0x170 [ 952.207374][T18552] ? sendmsg_copy_msghdr+0x160/0x160 [ 952.215189][T18552] ? __fget_files+0x21b/0x3e0 [ 952.222885][T18552] ? lock_downgrade+0x6e0/0x6e0 [ 952.229609][T18552] ? __fget_files+0x23d/0x3e0 [ 952.235869][T18552] ? __fget_light+0xea/0x280 [ 952.240857][T18552] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 952.248781][T18552] __sys_sendmsg+0xe5/0x1b0 [ 952.254229][T18552] ? __sys_sendmsg_sock+0x30/0x30 [ 952.261241][T18552] ? lock_downgrade+0x6e0/0x6e0 [ 952.267189][T18552] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 952.277516][T18552] __do_fast_syscall_32+0x65/0xf0 [ 952.283580][T18552] do_fast_syscall_32+0x2f/0x70 [ 952.289654][T18552] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 952.297565][T18552] RIP: 0023:0xf6ee6549 [ 952.303802][T18552] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 952.327512][T18552] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 952.337773][T18552] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 03:29:31 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x24a, 0x0) 03:29:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) [ 952.347065][T18552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 952.355999][T18552] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 952.364631][T18552] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 952.375417][T18552] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 952.389052][T18552] 03:29:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 7) 03:29:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:32 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x24b, 0x0) [ 952.632600][ T11] floppy1: probe failed... 03:29:32 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) [ 952.741536][T18568] FAULT_INJECTION: forcing a failure. [ 952.741536][T18568] name failslab, interval 1, probability 0, space 0, times 0 [ 952.757881][T18568] CPU: 1 PID: 18568 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 952.771331][T18568] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 952.783729][T18568] Call Trace: [ 952.789193][T18568] [ 952.793294][T18568] dump_stack_lvl+0xcd/0x134 [ 952.799366][T18568] should_fail.cold+0x5/0xa [ 952.806364][T18568] should_failslab+0x5/0x10 [ 952.813544][T18568] __kmalloc_node_track_caller+0x7d/0x360 [ 952.822670][T18568] ? netlink_ack+0x1f0/0xa60 [ 952.828845][T18568] __alloc_skb+0xde/0x340 [ 952.835065][T18568] netlink_ack+0x1f0/0xa60 [ 952.841049][T18568] ? nl802154_del_llsec_key+0x380/0x380 [ 952.848147][T18568] ? netlink_sendmsg+0xda0/0xda0 [ 952.855436][T18568] ? lock_release+0x720/0x720 [ 952.861210][T18568] ? check_path.constprop.0+0x50/0x50 [ 952.867940][T18568] netlink_rcv_skb+0x33d/0x420 03:29:32 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x254, 0x0) [ 952.874339][T18568] ? genl_get_cmd+0x480/0x480 [ 952.880867][T18568] ? netlink_ack+0xa60/0xa60 [ 952.887062][T18568] ? netlink_deliver_tap+0x1b1/0xc30 [ 952.893762][T18568] ? _copy_from_iter+0x12b/0x1320 [ 952.899711][T18568] genl_rcv+0x24/0x40 [ 952.904594][T18568] netlink_unicast+0x533/0x7d0 [ 952.911159][T18568] ? netlink_attachskb+0x880/0x880 [ 952.917398][T18568] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 952.924964][T18568] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 952.932652][T18568] ? __phys_addr_symbol+0x2c/0x70 [ 952.939167][T18568] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 952.946513][T18568] ? __check_object_size+0x16e/0x3f0 [ 952.952988][T18568] netlink_sendmsg+0x86d/0xda0 [ 952.958861][T18568] ? netlink_unicast+0x7d0/0x7d0 [ 952.965137][T18568] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 952.972679][T18568] ? netlink_unicast+0x7d0/0x7d0 [ 952.978453][T18568] sock_sendmsg+0xcf/0x120 [ 952.984020][T18568] ____sys_sendmsg+0x6e8/0x810 [ 952.990089][T18568] ? kernel_sendmsg+0x50/0x50 [ 952.995396][T18568] ? do_recvmmsg+0x6d0/0x6d0 [ 953.001019][T18568] ? perf_trace_lock+0xeb/0x4d0 [ 953.006118][T18568] ? check_path.constprop.0+0x50/0x50 [ 953.011518][T18568] ___sys_sendmsg+0xf3/0x170 [ 953.016343][T18568] ? sendmsg_copy_msghdr+0x160/0x160 [ 953.022856][T18568] ? __fget_files+0x21b/0x3e0 [ 953.027599][T18568] ? lock_downgrade+0x6e0/0x6e0 [ 953.033572][T18568] ? __fget_files+0x23d/0x3e0 [ 953.039058][T18568] ? __fget_light+0xea/0x280 [ 953.044329][T18568] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 953.050656][T18568] __sys_sendmsg+0xe5/0x1b0 [ 953.055222][T18568] ? __sys_sendmsg_sock+0x30/0x30 [ 953.060352][T18568] ? lock_downgrade+0x6e0/0x6e0 [ 953.066079][T18568] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 953.073472][T18568] __do_fast_syscall_32+0x65/0xf0 [ 953.079601][T18568] do_fast_syscall_32+0x2f/0x70 [ 953.085459][T18568] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 953.093147][T18568] RIP: 0023:0xf6ee6549 [ 953.097587][T18568] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 953.121709][T18568] RSP: 002b:00000000f44e05fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 953.132589][T18568] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000200 [ 953.142485][T18568] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 953.150773][T18568] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 953.159115][T18568] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 953.167091][T18568] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 953.175265][T18568] 03:29:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) (fail_nth: 8) 03:29:32 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) 03:29:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x256, 0x0) [ 953.559681][T18578] FAULT_INJECTION: forcing a failure. [ 953.559681][T18578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 953.576403][T18578] CPU: 1 PID: 18578 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 [ 953.586142][T18578] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 953.598579][T18578] Call Trace: [ 953.602749][T18578] [ 953.606590][T18578] dump_stack_lvl+0xcd/0x134 [ 953.612636][T18578] should_fail.cold+0x5/0xa [ 953.618140][T18578] _copy_to_user+0x2c/0x150 [ 953.632131][T18578] simple_read_from_buffer+0xcc/0x160 [ 953.638693][T18578] proc_fail_nth_read+0x187/0x220 [ 953.645178][T18578] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 953.653495][T18578] ? security_file_permission+0xab/0xd0 [ 953.660975][T18578] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 953.670147][T18578] vfs_read+0x1b5/0x600 [ 953.675663][T18578] ksys_read+0x12d/0x250 [ 953.681401][T18578] ? vfs_write+0xae0/0xae0 [ 953.686702][T18578] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 953.695096][T18578] __do_fast_syscall_32+0x65/0xf0 [ 953.701801][T18578] do_fast_syscall_32+0x2f/0x70 [ 953.708565][T18578] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 953.716373][T18578] RIP: 0023:0xf6ee6549 [ 953.721241][T18578] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 953.746979][T18578] RSP: 002b:00000000f44e0600 EFLAGS: 00000282 ORIG_RAX: 0000000000000003 [ 953.760209][T18578] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f44e0690 [ 953.774029][T18578] RDX: 000000000000000f RSI: 00000000f701c000 RDI: 0000000000000000 [ 953.787783][T18578] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 953.799798][T18578] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 03:29:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x21, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 953.811702][T18578] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 953.838261][T18578] 03:29:33 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) 03:29:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, 0x0) 03:29:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x259, 0x0) 03:29:33 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x25a, 0x0) 03:29:34 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x301, 0x0) 03:29:34 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x125d, 0x0) 03:29:34 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x125e, 0x0) 03:29:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:34 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x5, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x125f, 0x0) 03:29:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x6, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1260, 0x0) 03:29:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x7, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1261, 0x0) 03:29:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x90c, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1262, 0x0) 03:29:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1263, 0x0) 03:29:36 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) 03:29:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1264, 0x0) 03:29:36 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) 03:29:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc09, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1265, 0x0) 03:29:36 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x241, 0x0) 03:29:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x500, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc0e, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x241, 0x0) 03:29:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x600, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:37 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1268, 0x0) 03:29:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd14, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:37 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x700, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:37 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1269, 0x0) 03:29:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe00, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:37 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) [ 958.043207][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 958.054404][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 03:29:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:37 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1274, 0x0) 03:29:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe0c, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:37 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1276, 0x0) 03:29:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xc31, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:38 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x140d, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1277, 0x0) 03:29:38 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1278, 0x0) 03:29:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf00, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2100, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:38 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1279, 0x0) 03:29:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x310c, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5865, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:38 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127a, 0x0) 03:29:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x3f00, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:39 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:39 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127b, 0x0) 03:29:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6558, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:39 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:39 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:39 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8100, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:39 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127d, 0x0) 03:29:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:40 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127e, 0x0) 03:29:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf0ffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:40 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127f, 0x0) 03:29:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x1267, 0x0) 03:29:40 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4b66, 0x0) 03:29:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:40 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:40 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4c00, 0x0) 03:29:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:41 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:41 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4c01, 0x0) 03:29:41 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x1267, 0x0) 03:29:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:41 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5309, 0x0) 03:29:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x5000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) [ 962.241370][T18871] floppy1: obsolete eject ioctl 03:29:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 962.248628][T18871] floppy1: please use floppycontrol --eject 03:29:41 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x6000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:42 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5421, 0x0) 03:29:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x7000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:42 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5450, 0x0) 03:29:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:42 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:42 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5451, 0x0) 03:29:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:43 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:43 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5452, 0x0) 03:29:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x310c0000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:43 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x5460, 0x0) 03:29:43 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x3f000000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:43 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:43 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x6364, 0x0) 03:29:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x90c0000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:43 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:43 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x6470, 0x0) 03:29:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:44 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) [ 964.523690][T18948] floppy1: obsolete eject ioctl [ 964.530173][T18948] floppy1: please use floppycontrol --eject 03:29:44 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x6611, 0x0) 03:29:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xfffff000, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:44 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8913, 0x0) 03:29:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:44 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8914, 0x0) 03:29:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe0c0000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:45 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8933, 0x0) 03:29:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:45 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x127c, 0x0) 03:29:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x10000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40041271, 0x0) 03:29:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0xffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:45 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x140d0000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400448c9, 0x0) 03:29:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0xf, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:46 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400448dd, 0x0) 03:29:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x21000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:46 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x127c, 0x0) 03:29:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400454ca, 0x0) 03:29:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0xc0, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40046602, 0x0) 03:29:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x65580000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0xec0, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 967.426226][T19030] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 967.436532][T19030] rdma_rxe: Y4`Ҙ changed mtu to 4424 [ 967.444574][T19030] infiniband syz1: set active [ 967.464412][ T4454] Y4`Ҙ speed is unknown, defaulting to 1000 03:29:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40049409, 0x0) 03:29:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x33fe0, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40082406, 0x0) 03:29:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20000024, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x88a8ffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40086602, 0x0) 03:29:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x7ffff000, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:48 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:48 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0xfffffdef, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xbbfa3ed9, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:48 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:48 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40101283, 0x0) 03:29:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:48 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:48 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40101286, 0x0) 03:29:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc3ffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x2, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:49 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40101288, 0x0) 03:29:49 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xd93efabb, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x3, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:49 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401070c9, 0x0) 03:29:49 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x4, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:49 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:49 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401070ca, 0x0) 03:29:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf5ffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x5, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:49 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:49 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401070cd, 0x0) 03:29:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfeffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:50 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4014024c, 0x0) 03:29:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x6, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffa888, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:50 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40186366, 0x0) 03:29:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x7, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:50 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401870c8, 0x0) 03:29:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x9, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:50 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401870cb, 0x0) 03:29:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:51 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x541b, 0x0) 03:29:51 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401870cc, 0x0) 03:29:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:51 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:51 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401c0242, 0x0) 03:29:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x300, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:51 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:51 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401c0243, 0x0) 03:29:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x500, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:51 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x401c5820, 0x0) 03:29:51 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x541b, 0x0) 03:29:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x600, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40200242, 0x0) 03:29:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff5, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x700, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 972.733819][T19208] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 972.743346][T19208] rdma_rxe: Y4`Ҙ changed mtu to 4462 [ 972.751710][T19208] infiniband syz1: set active [ 972.767950][ T3745] Y4`Ҙ speed is unknown, defaulting to 1000 03:29:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40200243, 0x0) 03:29:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x900, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4020940d, 0x0) [ 973.057414][T19220] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 973.066860][T19220] rdma_rxe: Y4`Ҙ changed mtu to 4464 [ 973.073367][T19220] infiniband syz1: set active [ 973.086970][ T3745] Y4`Ҙ speed is unknown, defaulting to 1000 03:29:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xc31, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 973.304358][T19230] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 973.314438][T19230] rdma_rxe: Y4`Ҙ changed mtu to 4466 [ 973.322641][T19230] infiniband syz1: set active [ 973.340799][ T4971] Y4`Ҙ speed is unknown, defaulting to 1000 03:29:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x402c5828, 0x0) 03:29:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x4, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf00, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xf, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x402c5829, 0x0) 03:29:53 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x310c, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x10, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x402c582a, 0x0) 03:29:53 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x3f00, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x402c582b, 0x0) 03:29:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xc0, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:53 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x402c5839, 0x0) 03:29:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xec0, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:53 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x34000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:54 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x4040534e, 0x0) 03:29:54 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x33fe0, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x400300, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:54 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:54 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40580290, 0x0) 03:29:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x200000b0, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf0ffff, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:54 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:54 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x40800290, 0x0) 03:29:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x7ffff000, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x1000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:54 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:54 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80041270, 0x0) 03:29:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x2, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x2000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:54 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80041272, 0x0) 03:29:54 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x3000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:55 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80041284, 0x0) 03:29:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x3, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:55 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x4000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:55 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80041285, 0x0) 03:29:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x8, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:55 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x5000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:55 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x9, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:55 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80046601, 0x0) 03:29:55 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x6000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:55 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80081280, 0x0) 03:29:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xa, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x7000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:56 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:56 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80086301, 0x0) 03:29:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xf, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:56 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x400c0248, 0x0) 03:29:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x9000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:56 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80086601, 0x0) 03:29:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x21, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:56 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:56 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8010020f, 0x0) 03:29:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x25, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:56 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:56 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x310c0000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 977.436886][T19399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:29:57 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x400c0248, 0x0) 03:29:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x77, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:57 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80180217, 0x0) 03:29:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x3f000000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xe2c, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:57 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:57 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x801c0204, 0x0) 03:29:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x9effffff, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:57 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xf0ffffff, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xea0, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:57 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x801c581f, 0x0) 03:29:57 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xfffff000, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:57 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80200204, 0x0) 03:29:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x802, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:58 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:29:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xffffff7f, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:58 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80200215, 0x0) 03:29:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x807, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:58 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:29:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xffffff9e, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:58 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80280215, 0x0) 03:29:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x808, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:58 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:29:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xfffffff0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:58 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80280217, 0x0) 03:29:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x810, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:58 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0xffffffff, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:58 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80340212, 0x0) 03:29:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x821, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:59 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80340213, 0x0) 03:29:59 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:59 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:59 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80500212, 0x0) 03:29:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x2, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x2, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:59 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:59 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80500213, 0x0) 03:29:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x3, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x3, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:29:59 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:29:59 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:29:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x4, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:29:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x4, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:00 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:30:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x5, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:00 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80800211, 0x0) 03:30:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x5, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:00 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x8014020e, 0x0) 03:30:00 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x6, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:00 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:30:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x6, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:00 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:00 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:30:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x7, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x7, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:00 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0101282, 0x0) 03:30:00 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x8014020e, 0x0) 03:30:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x9, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x8, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:00 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0189436, 0x0) 03:30:01 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:01 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc020660b, 0x0) 03:30:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x9, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:01 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:01 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0401273, 0x0) 03:30:01 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xa, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:01 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc08c5334, 0x0) [ 1004.126114][ T3721] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1004.233175][ T3721] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1004.353683][ T3721] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1004.439062][ T3721] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1004.700820][ T3721] tipc: Disabling bearer [ 1004.712775][ T3721] tipc: Left network mode [ 1005.662492][ T3721] IPVS: stopping master sync thread 16680 ... [ 1005.673065][ T3721] IPVS: stopping backup sync thread 8042 ... [ 1006.075800][ T3721] device hsr_slave_0 left promiscuous mode [ 1006.095869][ T3721] device hsr_slave_1 left promiscuous mode [ 1006.108002][ T3721] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1006.119162][ T3721] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1006.133017][ T3721] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1006.143221][ T3721] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1006.157368][ T3721] device team0 left promiscuous mode [ 1006.164050][ T3721] device team_slave_0 left promiscuous mode [ 1006.172978][ T3721] device team_slave_1 left promiscuous mode [ 1006.181000][ T3721] device veth5 left promiscuous mode [ 1006.191295][ T3721] bridge0: port 3(team0) entered disabled state [ 1006.216326][ T3721] device bridge_slave_1 left promiscuous mode [ 1006.225764][ T3721] bridge0: port 2(bridge_slave_1) entered disabled state [ 1006.238676][ T3721] device bridge_slave_0 left promiscuous mode [ 1006.246467][ T3721] bridge0: port 1(bridge_slave_0) entered disabled state [ 1006.267475][ T3721] device veth1_macvtap left promiscuous mode [ 1006.274541][ T3721] device veth0_macvtap left promiscuous mode [ 1006.280888][ T3721] device veth1_vlan left promiscuous mode [ 1006.286903][ T3721] device veth0_vlan left promiscuous mode [ 1006.867303][ T3721] team0 (unregistering): Port device veth5 removed [ 1007.309607][ T3721] team0 (unregistering): Port device team_slave_1 removed [ 1007.334675][ T3721] team0 (unregistering): Port device team_slave_0 removed [ 1007.361059][ T3721] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1007.384775][ T3721] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1007.490002][ T3721] bond0 (unregistering): Released all slaves [ 1007.749593][T19636] Y4`Ҙ speed is unknown, defaulting to 1000 [ 1007.920312][T19636] chnl_net:caif_netlink_parms(): no params data found [ 1008.069849][T19636] bridge0: port 1(bridge_slave_0) entered blocking state [ 1008.078151][T19636] bridge0: port 1(bridge_slave_0) entered disabled state [ 1008.088243][T19636] device bridge_slave_0 entered promiscuous mode [ 1008.098614][T19636] bridge0: port 2(bridge_slave_1) entered blocking state [ 1008.106260][T19636] bridge0: port 2(bridge_slave_1) entered disabled state [ 1008.114117][T19636] device bridge_slave_1 entered promiscuous mode [ 1008.173287][T19636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1008.191164][T19636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1008.244386][T19636] team0: Port device team_slave_0 added [ 1008.253681][T19636] team0: Port device team_slave_1 added [ 1008.296199][T19636] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1008.305205][T19636] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1008.335870][T19636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1008.349791][T19636] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1008.357270][T19636] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1008.387349][T19636] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1008.440355][T19636] device hsr_slave_0 entered promiscuous mode [ 1008.449803][T19636] device hsr_slave_1 entered promiscuous mode [ 1008.600578][T19636] bridge0: port 2(bridge_slave_1) entered blocking state [ 1008.609078][T19636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1008.619350][T19636] bridge0: port 1(bridge_slave_0) entered blocking state [ 1008.628047][T19636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1008.684876][ T865] bridge0: port 1(bridge_slave_0) entered disabled state [ 1008.693235][ T865] bridge0: port 2(bridge_slave_1) entered disabled state [ 1008.734472][T19636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1008.756118][ T3741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1008.765478][ T3741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1008.782303][T19636] 8021q: adding VLAN 0 to HW filter on device team0 [ 1008.798574][ T3741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1008.810018][ T3741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1008.820256][ T3741] bridge0: port 1(bridge_slave_0) entered blocking state [ 1008.829072][ T3741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1008.850371][T19597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1008.861342][T19597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1008.876650][T19597] bridge0: port 2(bridge_slave_1) entered blocking state [ 1008.885559][T19597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1008.900181][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1008.915913][T19597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1008.952560][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1008.964607][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1008.974185][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1008.985286][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1008.997709][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1009.019855][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1009.028779][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1009.038500][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1009.047093][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1009.063521][T19636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1009.087946][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1009.100125][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1009.125056][T19636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1009.320206][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1009.330858][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1009.352156][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1009.362491][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1009.374444][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1009.385142][ T4971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1009.395584][T19636] device veth0_vlan entered promiscuous mode [ 1009.414102][T19636] device veth1_vlan entered promiscuous mode [ 1009.457233][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1009.467225][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1009.477184][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1009.489993][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1009.504518][T19636] device veth0_macvtap entered promiscuous mode [ 1009.520059][T19636] device veth1_macvtap entered promiscuous mode [ 1009.545895][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1009.560014][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.571559][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1009.585852][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.599573][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1009.614409][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.627964][T19636] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1009.640222][T10436] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1009.650644][T10436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1009.661004][T10436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1009.673380][T10436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1009.690792][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1009.703270][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.718249][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1009.727647][ T865] Bluetooth: hci0: command 0x0409 tx timeout [ 1009.732042][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.754238][T19636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1009.768055][T19636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1009.784349][T19636] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1009.793646][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1009.805860][T11576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1009.893854][ T3721] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1009.913830][ T3721] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1009.922570][ T4001] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1009.931263][ T4454] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1009.935242][ T4001] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1009.961282][T10436] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 03:30:29 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc08c5336, 0x0) 03:30:29 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:29 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xe, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:29 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) r2 = openat$ocfs2_control(0xffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$FLOPPY_FDSETEMSGTRESH(r2, 0x24a, 0xa) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x2) 03:30:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x300, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:30 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x10, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:30 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc04c5609, &(0x7f0000000040)={0x7, 0x7, 0x4, 0x10000, 0x7, {r1, r2/1000+60000}, {0x3, 0xc, 0x40, 0x0, 0xfa, 0x4, "87a747bd"}, 0xa0e, 0x1, @fd, 0x65, 0x0, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40246608, &(0x7f00000000c0)={0x7, 0x9, 0x7, 0x1, 0x1, 0x101}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x500, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:30 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x21, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:30 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r2, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c0000002400d75728bd70000000000000000400", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000240008801c000100000000000000000000000000000000000000000000000000040002000d00010066715f636f64656c000000001400020008000900080000000800090004000000"], 0x6c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newneigh={0x68, 0x1c, 0x800, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x80, 0x84, 0x5}, [@NDA_PROBES={0x8, 0x4, 0x400}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_MASTER={0x8, 0x9, 0x4}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PROBES={0x8, 0x4, 0xf6}, @NDA_PROBES={0x8, 0x4, 0x385}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_IFINDEX={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = pidfd_getfd(r1, r5, 0x0) splice(r0, &(0x7f0000000480)=0xc896, r7, &(0x7f00000004c0)=0x9, 0x80000001, 0x6) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000100)={0x4, &(0x7f0000000000)="e2664174e608c9fe4841c04a7db722c6aaf3caafa272315933b89027b4c219d98c5bc335b6daa9cffb3b2fa8c58928ee9b7434dc239bb5adf1a7fb82d343616feeadf2bb8a75439b52544a5748de4a5296215f33b89e54dacad4fbe167fa9f9ee0a426c315d39eea5fbad731c629710b35c85513b7ca6715f22f4cdb490e6072fb90aa77edac3c849149f1ee14b8bf3a439e066ab1bd44b8aeb1bb68b72f923252550ae04c3aa0c7255c3f7d2e2b37d0fbe93f5a", &(0x7f00000000c0)=0xff, 0x0, 0xb4, 0x0, 0x0, 0xe2, 0x6, "89a0664a744b11b769e2c18d99b2e039", 0x0, '\x00', 0x6}) 03:30:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x600, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:30 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:30 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x5, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) 03:30:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x60, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x700, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:30 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:30 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r4 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000300)={'wg0\x00'}) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r5, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000300)={'wg0\x00'}) fcntl$dupfd(r1, 0x406, r5) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xf0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x900, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1011.647525][T19754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1011.666863][T19754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1011.698748][T19757] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1011.715018][T19757] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:30:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x300, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xc31, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:31 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x80000) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) [ 1011.809848][ T865] Bluetooth: hci0: command 0x041b tx timeout 03:30:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf00, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:31 executing program 3: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x400100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000000040), 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, 0x0) 03:30:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x500, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0xc0045878, 0x0) 03:30:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x310c, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x600, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:31 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x80000) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000140)={0x4, &(0x7f0000000000)="eb324aa7044e378bec16e3022248f197347fa5f401c7628dde4c127e613e52368dc8967edf013dadb883d39cb6a8e1aa4661a0d6a161236f0782a909d70b604abfc34a72db297960535af64bf339996e812906605bb65c9c056f474805f6e2922ff631385d013dd618c81e687eb3d990843fa6c4c5c3117b0b0eb79b4a1ea69862723f97b37a20547be3b431d68387f4a46f35d5eb1f0de2db097e04668989185e9f6c9f95368f65888422c431a0b9a88a5930b4a346ecf11720f513831869f06aa7e93f", &(0x7f0000000100)=0x20, 0x0, 0xc4, 0x0, 0x0, 0x1, 0x30, "efd7489cb24414fb4e8d408314d641a0", 0x0, '\x00', 0x1}) 03:30:32 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x3f00, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:32 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x8001, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x700, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:32 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:32 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x40000) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000200)={0x8, &(0x7f0000000280)="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", &(0x7f0000000140)=0xed, 0x0, 0x298, 0x0, 0x0, 0x13, 0x7, "e36d787918bfe2604e62cfe18284973e", 0x0, '\x00', 0xffffffff}) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x900, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:32 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0xc0045878, 0x0) 03:30:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x34000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:32 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000080)={0x2, &(0x7f0000000000)="c71cfe1728cdc1a823480f889e7bb74171f0d67df2009f", &(0x7f0000000040)=0x7, 0x0, 0x17, 0x0, 0x0, 0x9, 0x1f, "d37dc874248ec20ec9cd729c43a4040d", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x90c, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x600, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x400300, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:32 executing program 3: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r0, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x1}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendto(0xffffffffffffffff, &(0x7f00000006c0)="9c57e55ba7e9d18566213c8ccf4b7ec404c68ef062c8f6d105d8f117781bc4148b6db490f076aa8449950487b4f2536d83ec73662e50ade58e9578296d330f53960fffbe8e9f913d3f59704a524cefd039ba34bb63a203c3cec70f1457af43a02ebfa66c2b354c904cef43e50154bda5ad1e7e724d19a99072fd83f8abdad888a70519c5eaf12adc34699a0bae4c2beab8dee6a6032e7453eb9afb628f9a774eb1a318307c979ec14f61036a165db87b54aaf75d1788b930b42b596240f025c6eb14a79a3aa4291d738eecb7b3ac72da5e1c1cc908dc9c573271c54a474ed2d8788fd26e648ce60ba9320b8ff12e31f6c7b9752dc31ceb", 0xf7, 0x4000000, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3, 0x4, 0x1, 0x1}}, 0x80) r6 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r6, 0x249, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000580)=[{&(0x7f0000000600)=""/144, 0x90}, {&(0x7f0000000100)=""/134, 0x86}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/23, 0x17}, {&(0x7f0000000500)=""/114, 0x72}], 0x9, 0xd9f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6, {0x3}}, './file0\x00'}) r8 = openat$ndctl0(0xffffff9c, &(0x7f0000003640), 0x40, 0x0) sendto$unix(r8, &(0x7f0000003680)="a9ea6b150bc9fba5db9edc292d778a251642655ed359b819edb8e2ec1ad7a8b4c752c3777f13e2ff4e89999adc704d07", 0x30, 0x0, &(0x7f00000036c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) [ 1013.360202][T19828] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 1013.370762][T19828] rdma_rxe: Y4`Ҙ changed mtu to 4570 [ 1013.378287][T19828] infiniband syz1: set active [ 1013.390442][ T3745] Y4`Ҙ speed is unknown, defaulting to 1000 03:30:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xa00, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r2, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c0000002400d75728bd70000000000000000400", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000240008801c000100000000000000000000000000000000000000000000000000040002000d00010066715f636f64656c000000001400020008000900080000000800090004000000"], 0x6c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newneigh={0x68, 0x1c, 0x800, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x80, 0x84, 0x5}, [@NDA_PROBES={0x8, 0x4, 0x400}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_MASTER={0x8, 0x9, 0x4}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PROBES={0x8, 0x4, 0xf6}, @NDA_PROBES={0x8, 0x4, 0x385}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_IFINDEX={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = pidfd_getfd(r1, r5, 0x0) splice(r0, &(0x7f0000000480)=0xc896, r7, &(0x7f00000004c0)=0x9, 0x80000001, 0x6) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000100)={0x4, &(0x7f0000000000)="e2664174e608c9fe4841c04a7db722c6aaf3caafa272315933b89027b4c219d98c5bc335b6daa9cffb3b2fa8c58928ee9b7434dc239bb5adf1a7fb82d343616feeadf2bb8a75439b52544a5748de4a5296215f33b89e54dacad4fbe167fa9f9ee0a426c315d39eea5fbad731c629710b35c85513b7ca6715f22f4cdb490e6072fb90aa77edac3c849149f1ee14b8bf3a439e066ab1bd44b8aeb1bb68b72f923252550ae04c3aa0c7255c3f7d2e2b37d0fbe93f5a", &(0x7f00000000c0)=0xff, 0x0, 0xb4, 0x0, 0x0, 0xe2, 0x6, "89a0664a744b11b769e2c18d99b2e039", 0x0, '\x00', 0x6}) 03:30:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf0ffff, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r2, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xf}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {r0}}, './file0\x00'}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc00, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x1000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x800) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) [ 1013.890056][ T865] Bluetooth: hci0: command 0x040f tx timeout 03:30:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc09, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x2000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = gettid() r2 = getpgid(0x0) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x9cf, 0x8, r1}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 03:30:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc0e, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x3000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:33 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc04c560f, &(0x7f0000000040)={0x80000000, 0x0, 0x4, 0x100, 0x10001, {0x77359400}, {0x1, 0x2, 0x1f, 0xf9, 0x9, 0x9, "47729ed6"}, 0x3ff, 0x0, @planes=&(0x7f0000000000)={0x3f, 0x6856, @fd=r1, 0x6}, 0x12c}) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)={'L+'}, 0x16, 0x3) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = openat$dlm_plock(0xffffff9c, &(0x7f0000000300), 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$vim2m_VIDIOC_S_FMT(r3, 0xc0cc5605, &(0x7f0000000200)={0x1, @raw_data="9253b1b99d832dd19e70584157a36ad504ad96071b8d691d4c174935a4e9ffb92ddc713c36a38a8b6ba55a3697928a9ad1045454c10296566a67689396a5cf251d8c3a129f1f9077fe91fc71a6d25fb2bc7e2ba03514a7d3dc0ceb698f93b9a166e24be181e567255fddb6efdc8ce9a6513e0b85ce7a0b12c297ba8bf614c3e723e2e9b0f7cca994ef10b2f7fd19f1baf6217d66afd3302663bc5e74e3299adbff5bd4f5755c84849e0ecca412a708e4866b2c9e08bbf2dedc4e96242bab9441dfae662d06d4cf3f"}) r5 = syz_open_dev$audion(&(0x7f0000000340), 0x0, 0x4200) ioctl$vim2m_VIDIOC_TRY_FMT(r5, 0xc0cc5640, &(0x7f0000000500)={0x0, @win={{0xfffffffa, 0x0, 0x49a5, 0xffffffff}, 0x7, 0x80, &(0x7f0000000400)={{0x6, 0x6, 0x1, 0xa4bd}, &(0x7f00000003c0)={{0x0, 0x1, 0x5, 0x5}, &(0x7f0000000380)={{0xffffffff, 0x6e2ea385, 0x401, 0x2}}}}, 0x9, &(0x7f0000000440)="75dfc01984dd554bb6f1de84fbf03f14ba21d7bd9742b1ccbaaa833e8334a950b165f1cd006be5312281b552f147964c528684a824f293667775fa494f172355c731c23c57f6d852a86c4dc2a1312740e6c215087736624af5b61f672b7fdea11b45027887d1ca89add406921282c19fff7e314abcdff8b4eac03ac349e38ec037aeb7db9590de309c2215af4d5561b26f1fd3010cdb1cd83b7d241df16fd68667dc32336e7190ddbca687", 0x7}}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000600)=0xe0, 0x1) 03:30:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xd14, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:34 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x4000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x654, 0x2) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = epoll_create1(0x3a98d882dfe93f13) r2 = syz_io_uring_setup(0x995, &(0x7f0000000000)={0x0, 0xc0e0, 0x10, 0x0, 0x5d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 03:30:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xe00, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:34 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x5000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x20, 0x3}, 0x18) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000200)={0x10, &(0x7f0000000080)="a9a9c998cc8666f488fcd9eb6c28ebdbfe5d0a3c6166b0355bb13f4c631ba668c5e3cd6a6c5efe99ffed0b9a946a7e1eada6a6f31806613d06cb7153b2aab79f6cc2fc8d3ffee910daec7fbd8fc8050ca434a96fd0eeabaedb4a973809d2599107842efa960952155a893de74d5ea266b202fb691302ef67ebe2c281cd422c00ec606ff21ad515a966a12eab3e174065e013dfb66fdfa7fb75753512a55ba50b220726cc4208c53a7c8bfd57737394b6127320b6d2772bba6543f214450f4e8fe5257f77f49844e3c7b9b10575e1e2e78fc4890bb5617e15a1fad9d0ad7b32c3", &(0x7f0000000180)=0x4, 0x0, 0xe0, 0x0, 0x0, 0x7, 0x5, "f08489b80d330bfa6722cc30aa67bc0f"}) open_by_handle_at(r1, &(0x7f0000000280)=@ceph_nfs_confh={0x10, 0x2, {0x6, 0x5}}, 0x101000) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:34 executing program 1: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xe0c, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x6000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:34 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x4, &(0x7f0000000000)="b849591344fc541452855e27d05366c198280eda871df3e7e7ad312a1be2585231d9898a464a4645fc14c103e187385f296903e4c577ee2103be858baf6e21c81c11f1673c839dd262e6cc30f2b3b3cce383189978fc13b79763d9a3093aaf4b9477d7f0d785bb5d204daf5ba61651a9646e271b0091f677eb8365d889e1cdbbdb3c65ae4720839e3cc2f750297122aba6c06944500da20a37bff352a0d6316f389d809e5e09cb2c93a7ef71f65819089aba7dd99edfbfc81e9ea52a108b18ab93ca99f727073e", &(0x7f0000000100)=0xff, 0x0, 0xc7, 0x0, 0x0, 0xe4, 0x80, "04cb1e611e05ea4a6abb9dd16dca50ef", 0x0, '\x00', 0x102}) 03:30:35 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x140d, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x7000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r3, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000140)) r4 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x628300, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f00000000c0)={0x8, &(0x7f0000000000)="3ba68d3115507cb18f28103db884641b05d9f7597070ed058a359bae250960c3750b5b3c45335f6a4410cff45685f4b2dd89d6966161b38f5152701df8e8923581b2b06ee9e957256a9cfd6938c556a42d394c81261b01284e8f4f24e9c1778195bff658ac1929d81243", &(0x7f0000000080)=0x8, 0x0, 0x6a, 0x0, 0x0, 0x62, 0x3, "698158108446a9e6d6899f7883a66e9f", 0x0, '\x00', 0x3}) 03:30:35 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x2100, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x9000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="1788fd750af78d6b8326e9fb0d94334c222351af08c750c8452743235cd82be270e50e4a67ecd8ad36fe0df09b128004fa80838f24b51f6252b197", 0x3b, 0x4}, {&(0x7f00000000c0)="a7c17e15941cbad23f84e298ca72554a79fc32b0776393cf1e4d64e6fe77150db56d3bdca1d159fd3744c891decb559574f0a8802b687e20500d1c627272ef79bff0e8162af331648e92c0c90f94a7189e967e4812cf9c0ca8e30ffe51fe0a7d75572aaec94a25388d4394cf7accd9d9d253116b2753607a46c81d3b55c21b5588ce32b62b5e60688e5e63a44320a7a41efb564cdbcf639e145de446fb74d8fc56", 0xa1, 0x5}], 0x310089, &(0x7f0000000200)={[{'/dev/fd#\x00'}, {'\''}, {']&)\\,'}, {'/dev/fd#\x00'}, {'-@.\xa2\x85'}, {'/dev/fd#\x00'}, {'-+T*)%\''}], [{@smackfshat={'smackfshat', 0x3d, '/dev/fd#\x00'}}, {@smackfstransmute}, {@fowner_eq}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/fd#\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/fd#\x00'}}]}) fsetxattr$security_capability(r1, &(0x7f00000002c0), &(0x7f0000000300)=@v1={0x1000000, [{0x9, 0x7fff}]}, 0xc, 0x1) 03:30:35 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) [ 1015.970003][ T865] Bluetooth: hci0: command 0x0419 tx timeout 03:30:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x5865, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:35 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) syz_open_dev$floppy(&(0x7f0000000000), 0xfff, 0x80000) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x20, 0x3, "82f154cd04409d96cbfa551d98da2cfb3be424c46d4ca7dba7d8f5a3f8bdc0b50a7f70d93345def89c84c1d3112a6893ea956b529794c2a9242dc3435642d7", 0x20}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c80)=@newqdisc={0x5c, 0x24, 0x67e0317e552b57d7, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, {0xe02}}]}, @qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x5c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newtclass={0x30, 0x28, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff2, 0xb}, {0x4, 0xfff3}, {0x9, 0xd}}, [@tclass_kind_options=@c_multiq={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81e8943c, &(0x7f0000000200)) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x310c0000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x6000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1016.484384][T19958] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:30:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x80, 0x400) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4a000, 0x20) 03:30:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x3f000000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x6558, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x9effffff, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x80580211, 0x0) 03:30:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000000140)={0x100, &(0x7f0000000000)="64ab901d7bb0826707099000b74c069f2975d28f30b42c12003ffd1bdc700cfb24c58cfcea0139b3c17f31794e46ecebfaf73d81249e592bb11679e960baca2a82bf06ae59d29e3faf8afeb011c862b89c2797cbc9ea3a9cddb98154c635f1888d7745c6bf733cda10ba7e15f3443f7e7d5f50c2742a28c99b386fa6bfd7a4df178c63e6b886aea73b6a6863383190a618a993a3f3c1ff4c225f015af676d2ca19d78c5d3bef43db74c3f5dc6f300d024ebd9df788d62b714b40fe3a4379cba9f2b0551eeae5d3e7a1468671dd7e2ee92ce76ae65a62dce06041e1339668cdf82f6546f993eae37652", &(0x7f0000000100)=0x1, 0x0, 0xe9, 0x0, 0x0, 0xfb, 0x1, "35172de410ef3de5212fb6f92c9537bc", 0x0, '\x00', 0xf2}) 03:30:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x8100, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xf0ffffff, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:36 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xf000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:37 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000080)=""/38, 0x26}], 0x2, 0x4, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r3) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r4, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDRAWCMD(r2, 0x249, 0x0) 03:30:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xfffff000, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:37 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/151, 0x97}], 0x1}, 0x7}, {{&(0x7f00000003c0)=@sco={0x1f, @none}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/72, 0x48}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/148, 0x94}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001800)=""/236, 0xec}, 0x3ff}, {{&(0x7f0000001900)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001980)=""/156, 0x9c}, {&(0x7f0000001a40)=""/14, 0xe}, {&(0x7f0000001a80)=""/131, 0x83}, {&(0x7f0000001b40)=""/109, 0x6d}, {&(0x7f0000001bc0)=""/77, 0x4d}, {&(0x7f0000001c40)=""/148, 0x94}, {&(0x7f0000001d00)=""/196, 0xc4}, {&(0x7f0000001e00)=""/8, 0x8}, {&(0x7f0000001e40)=""/107, 0x6b}], 0x9, &(0x7f0000001f40)=""/4096, 0x1000}, 0x9}], 0x3, 0x1, &(0x7f0000002fc0)={0x77359400}) r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0xfffffff6, 0x200) socketpair(0x5, 0x5, 0x200, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000003040)="71355232d25ad658563fa11c4e56558734d0b93199d60c1bb849926849c49aecfd7a3b7f60be6e30d010c6921bc17e0c1ac07fb168a68b19e2b88da1f4c5bc23465526a1fa10c1a4b617a81396b7ad9d45cd87f38febf58bb93f3a5ace8cac24629cac4550e9cccfd3487b44084c1dd113f8f2e89c17a70256c8ba233e556632256a6320ea1a54ffe51288c6096c6755d82c5a79c3a0bbaaa1bec5d60febcc0e9915b7a584f568c2add8366a8da8b949a714002b5b593a4ede9f2266bbd21fea4d552cd4f677571c62829e6ea21f23e8be8950", 0xd3, 0x4000000, &(0x7f0000003140)={0xa, 0x4e21, 0x80000000, @private0, 0x1}, 0x1c) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000200)={0x10000, &(0x7f0000000040)="d42f5dc9b5bf864b5dbd22df9f99e851c3459f0f31e8aee6f7f70cd4d499642aa87b42cd301251119f263200267a972393080c701d6ab77f7435252c63603174b3391e2c325e8824ccd99ead50bbc8f497e54b036499b53328c3f1569c10692ee7fefc89b4602c8773e3ab484413bfb35d9cfec285b7d958f3ca40f0fe2f36dfc106a7c57de025d5f557d9586ad77f6844362404366791f1951cb6ce7bd7e03c82e6d782dc4c6f55033e7728f151b599564f9f6483f969fd1ef9e8eb14809e431877143d2fb7fa15d061d369cf3c8f9913bfe912b7a8337537c3ba179ab7e2f5543375ff1c79617f643c19fc379ba5b46b90", &(0x7f0000000140)=0x41, 0x0, 0xf2, 0x0, 0x0, 0xfa, 0x3f, "c47eec31756303635709fa7650a993f4", 0x0, '\x00', 0xfffffff7}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80047601, &(0x7f0000000000)) 03:30:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xf0ffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xffffff7f, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:37 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x80580211, 0x0) 03:30:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xffffff9e, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x1000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:37 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0x99, 0x5, 0x20, "967428afbf5eb438fd67beda42834a3a", "ff9215c3deb7bd6638404b7d3f66cad092e96f5ed059d501070b0e124cb5ab9adcb1d0a4e5983f190e4ef15cb12d787569217ddad4669bb378fead34ecb4721d89a446dc44910079c5e8e94835c8e0802249556cb9ad5d79d4dc57224ee0cc64f90bd38d3782dec5d9dbb7128795ab8a885898cb3b30bdd1cd9a31fb4a51b930cb34469b"}, 0x99, 0x2) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:37 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xfffffff0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="72fd82a34428aae119d06f01bb50641e932830943eaacc11b8ebaba5cc072032f022fb6e76e2da2414970f0a6feeb9c7e6a096fdc6a68917fc24762e454b6f1f584ad23c7e4646574d541ae4c90b86aa", 0x50}, {&(0x7f00000000c0)="6e561e6bdd1a87c4abda6590389647958cb3860d214590002411b60f58ebad469a97200f0d1708d0ae5aa963089fc7a49c1b0a7d17fb2d", 0x37}, {&(0x7f0000000100)="06f7176a9af066a530fdce7bcecbf0554d9306ff71bf94b6f6c654fd36b775a1c117", 0x22}, {&(0x7f0000000200)="e7f6b8f90fc7e4a1fe2f6415ec6b150404edbf10aff0d492201d5128b4d97cee867d92cfba9a2b6338259e65522ebfa9c659547036a41f46dcef96e247ac213057dcb81270e21c9210fcbb898386e286d76c1fb9344d75035794fa4cbd0e3b8d51828956b071ea8537c4d9e8aadee233e4db35fc6fa321a4b7ba3fe1bec6b7e68bbe1b4f1945b2bc5159b284efe4223fdae4db66c9f0d3cf44607b9b774315d0a2ee9e01e5b4f96d7703a3535cbde65cf569c2150d6a18bf2766eaceff59a3", 0xbf}, {&(0x7f0000000140)="f342fec0bb404f195af88642d11c26db5d1a7d15bf738f13dc8c96c6dde47bcce9055edaac819efc", 0x28}, {&(0x7f0000000180)="0c50e3ba449f21459342a37e8a4f0a85916dbd4b02180131eed9fdc9", 0x1c}, {&(0x7f00000002c0)="79d52a2a003373f860d998768a6e8e356ec26d1d1012000bc55b8ab144f1c237c1f3f28b3d78d943fc32109584b50072cbede138a7748d4024a8c2a8ea23cbdb744825e7194025eedb51633fdb65697537e0ffb6622f8e6e9901b16e0e2b2232ce9bd31468099410ec5cfb72ded090141868afb0cd15d7804d29d3ecd8fe55a6", 0x80}, {&(0x7f0000000340)="c4cb54b3b9625f37dd64e1ea4fca5e148c08cb5f059c76e135a426ba6aecea419874e61649e2fe84696e32540772efe617f133148e26c655c364f36d0b00f07c9eae0b0bce671257cb4abe0813bf6de368", 0x51}, {&(0x7f00000003c0)="e7327a3a35a2d55f4cabef10af20f9132f5cac2fc76568083873c5fa885210630bfe601b074f58f0df421bd9034aff882522767ed922da8349d8648271c59754830677e16824e517f23d0d8911ba2b1d7d22c189576166f7b94e2b8de3f2e3a9d7117801db85da039378cb5ea1cc5e6a549522df7a1e8ce5e39f66070dddd23a34", 0x81}], 0x9, 0xa7b, 0x50) 03:30:38 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x2000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0xffffffff, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$vsock(0xffffff9c, &(0x7f0000000040), 0x405c0, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x249, 0x0) 03:30:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x3000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:38 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x5}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:38 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f00000003c0)) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x101, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="528eb8b5d83c3683a83d7886c40ec337a8b7f5cb3db3110f05e7f9fccbaff2fc03f5ffa74e5e5bfc829d", 0x2a, 0x6}], 0x2000c0c, &(0x7f0000000400)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', r1}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit}, {@obj_user={'obj_user', 0x3d, 'udf\x00'}}]}) fsetxattr(r2, &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='/dev/fd#\x00', 0x9, 0x2) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000280)=@dstopts={0x0, 0x1f, '\x00', [@generic={0x81, 0x83, "0b9c1074be046704e34cb1f07d10a1b601a3269d48ceec31df16cc2903d9498ecdde13aa5200e4cef9923319634e766db16ddfd4759b2d0d48189d09079b482aeaed01504afa996136cfb4709cd0e507d944a61363254d9e4fd542e2ef43e7a731d9383e75666415bb4e711cff593e00fe053e8420cdd8065aec3e038c4bd347dd47f4"}, @jumbo={0xc2, 0x4, 0x20d1}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x69, 0x69, "429f4cb6dca62aba53a3fd4ec47fe606a3438234d69a59c026d3894e58fb51b3ffb44e3585a50d7b8cc8ced059113c134b318c4b51d07cf9f559788f03bc517de6a22acd813d51e520eea03a393f4b14e2a47700dfd87991e509cddca4f950002b8e7c6241437ca155"}]}, 0x108) 03:30:38 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x4000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x7}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1019.233350][T20087] UDF-fs: bad mount option "rootcontext=unconfined_u" or missing value 03:30:38 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x8}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x5000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1019.502715][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 1019.510060][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 03:30:39 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x6000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x9}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:39 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xa}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:39 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x7000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xb}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:39 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x8000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xc}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:40 executing program 1: r0 = syz_open_dev$floppy(0x0, 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x9000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xd}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xe}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x90c0000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x0, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0xf}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xa000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x10}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x11}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xe000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x12}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:41 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xe0c0000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x13}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:41 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x14}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x10000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:42 executing program 1: syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9b09a087db822b0a4b20303ec5dd6f242f89a", 0x25}], 0x1) 03:30:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x15}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, 0x0, 0x0) 03:30:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x140d0000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x16}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, 0x0, 0x0) 03:30:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x21000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, 0x0, 0x0) 03:30:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x2}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x60000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040), 0x0) 03:30:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x3}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x65580000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040), 0x0) 03:30:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x4}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040), 0x0) 03:30:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x81000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x5}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 03:30:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x6}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x88a8ffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 03:30:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x7}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 03:30:44 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = syz_mount_image$gfs2meta(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="4b21c9d897a7b7918c3d6c0f33c3e35be6946790be0ace841e39143d5b55b282c472dd7fb9a279985ec5ed35f9a426bda57cdd47fdf0f98d71ae3d2720371e88b671be2be34b92663d28e0d7c5f062fe71f898573bb42bfa7b55d5eb66e4054c0ad706bcd2c09b1777096a5fdf9390da81f602f86ccbb207badd8d9024fddae499543ff44d7fafa64b397aa4b5caea24cb52f61a1e5dfebf6f08bc6ce101f4455cb1ccbd27901b4ea2456f61431b0250e38ff5f6259503c26f922e67a5595e714a66f70947f1efd777564d55c43ec3703fda7d53bb2b0f9f", 0xd8}, {&(0x7f0000000180)="d8d614a4cce61511f8ab45b246d7eb03dcb7b6115ccca966830e", 0x1a, 0x5}, {&(0x7f0000000200)="6dc4d7c0d775d91f8acc61c268cd531894c3b5217683c2779d10490820a882e8c3ea77b341af88de26d43bb764f99d806ff652f34ce2a553e2ed93cb48a4f627a17376707b16534704de5faa06f4adb9b6c4b9d6c9ec522eaf6713ced9163a5c98d22f680bac50fbe0832e199179482a99a826dbffb5b0defe1e3a43981d09f73f97b2506989cb0b45badb93cea81ea7bda0ae2b32500bfb7a9216c1994a1579bdd47f844cdcda246e81ba0ce0530b0bad1b593600c6dcd22a48", 0xba}, {&(0x7f00000002c0)="fc9a691738980aebef8d78e3adc946b7ab08fb40255c1c63c8e18d0d93ca5116909fecb85bf1c93e952211dda9dc926622b38940de79e9969867c68b3d15f701263f70216762e6fc8d85b857205f6715d8eb65f13b61ce490218d70f44391d73e2f25051b7520667d5210258246465210fb46d5983", 0x75, 0x5}, {&(0x7f0000000340)="10f60c25a2ecdd8a9f0d1830ccdc1b1a39bbe529036a6fd677fd721f7839eecdf8", 0x21, 0x3977ae56}, {&(0x7f0000000380)="4791bc7220f1ff62ed72da316e35f4c18a6f43fc0d9d7727e07d794d0fa4eb5434e8bedbae731cdeaf4162173cb983e1fccaec31d4187bcb9277c5b748235a6adcb2fb498672552cbb3878d65579436d21f1e6a015e2b3d72bf79bdd54db94a84fbd45c19a48185be2c74c70d216269a0fed675c7c01", 0x76, 0x10001}], 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f666423002c2f6465762f666423002c3a24242c66736d616769633d307830303030303030303030307616aefd312c657569643c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x20) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r6, r7, &(0x7f0000000240)=0x208, 0x9) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r7, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000a80)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002c4bd4572333c6ec1b1fd5b8b01f7dfe7e39967e1735be6071e583078abc90d94248538991e5fcf2dc96a0ed8defc60b1c608a1b8eecc0a2fc4dc983e0d29b79f0878db3b8c92ae16b7e3db182d2fcdd95c9d3422c0bb53530b06b41c68baa2cc58db4e2166ce7a610000ffedff581bd7ba9d2c6aafce42270343107f695871e73e8bd41867ef145a923fbdb122aa29464c36aca08d609c170b21843de1ec2611cdb8f19b7f05e8296b2947cfac6543c3319cae2f62a524d87ed1837c665397a63bb405c0a3eed31cc7b54e64e076b025cce944a1616177bc9d1b0bf31380fd81f762a446c31f9aaa1622b12fafd1a2c4f9779b44301d3de5fcd3eacec73ed41f6c882834e8a6ce1e036126446de3b839b2e3fb6707cf1bb64273b2d44b03360e9f209d2f005c9cca7ff60d26d55ff7dd4f365ea86dc72279c9e9a4d7b09869cdbb2e5cb0a9c7f9e3cd20544feb15def7100d35ec2d5cc24b69568678fe1f060061b880806dfc799df8f9e3dc", @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYRES32, @ANYRES16=r8, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000061dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062dc0)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xaa, "1da47a9b135e85"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f000005f2c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f4c0)={0x3, [{r3}, {r3}, {0x0, r5}, {r4}, {r3}, {}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r4, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {r4}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4}, {}, {r3, r12}, {r4}, {r3}, {r3, r5}, {r3}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3}, {0x0, r5}, {r3}, {r3}, {}, {r4}, {}, {}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3}, {}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {r3}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {}, {r4, r5}, {r4}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3, r5}, {}, {r4, r5}, {r4}, {0x0, r5}, {r4}, {}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r11}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {r4}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {}, {}, {}, {r4, r5}, {r3}, {}, {r3}, {r3}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3}, {r4}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {r4}, {}, {r4, r5}, {}, {r4}, {r3}, {}, {r4, r5}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r3, r5}, {r4, r5}, {}, {r3, r5}, {}, {r3}, {}, {r3}, {}, {r3, r13}], 0x1, "8c81aa1e8e3626"}) 03:30:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x9effffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1024.921883][T20289] loop3: detected capacity change from 0 to 67502 03:30:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x9}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1024.960463][T20289] gfs2meta: Unknown parameter '/dev/fd#' 03:30:44 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x101000) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0xf}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xbbfa3ed9, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:44 executing program 3: ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x6, 'veth0_to_batadv\x00', {0x80000001}, 0x1}) r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xc3ffffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x7fff, 0x100902) ioctl$FLOPPY_FDGETDRVTYP(r0, 0x8010020f, &(0x7f0000000100)) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000080)={0x8, &(0x7f0000000000)="4743ac51a7944144de254eac38962bb3dffaea0b847293e6622f924e6ff801dd035c9271f93982b8336329d934a7081b119929ad221777722f210b97", &(0x7f0000000040)=0x40, 0x0, 0x3c, 0x0, 0x0, 0x7e, 0x5, "ddd40bd8c86799058a2bd3f0884626a8", 0x0, '\x00', 0x40}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:45 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x2}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xd93efabb, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x2) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:45 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d9cfedfe54fb42b78a0ae8745db432fe324b9", 0x13}], 0x1) 03:30:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x3}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xf0ffffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:45 executing program 3: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x249, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) accept4$unix(r1, 0x0, &(0x7f0000000100), 0x80800) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) 03:30:45 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="1d", 0x1}], 0x1) 03:30:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x4}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:45 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x800001, 0x200) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x80000001, 0x2]}, 0x8, 0x800) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000100)={0x4, &(0x7f0000000080)="66ec230aeeeb6f281a2ff81c4f166cc75d03eaf5498d5133f54b623e9ec850e08020983cb2b688344f3b4dac690c81b93a0d4f36b35b25eca6a9", &(0x7f00000000c0)=0x3f, 0x0, 0x3a, 0x0, 0x0, 0x80, 0x3, "ef2b67e885d876756baac07557710763", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDWERRORGET(r0, 0x80180217, &(0x7f0000000180)) 03:30:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xf5ffffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:46 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x5}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0xffffffff, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xfeffffff, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:46 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x6}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x40000) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xffffa888, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:46 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) writev(r0, &(0x7f0000000040)=[{}], 0x1) 03:30:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x7}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:46 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r3) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r4, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./bus\x00', 0x2, 0x5, &(0x7f0000001640)=[{&(0x7f0000000300)="b3197f2e34d56957cc7b23276f451597618b60c7ce0a690b512f9965e51b843fd2264ca319005eae4e6613a81b84ca0aebe11dc41d0dec8bdaae8f29bed3dd5be09f3fc8296ff2f1100e80bf954ff1e6ecc987f2818253be83dc374288cfc780d6c0e8407047d7750d7de2149b657ec91e01c254f1c3efb3f99b5bf0b99d2fe0af68ba9c8cf7157d4c1bf2e0", 0x8c, 0x3}, {&(0x7f00000003c0)="c2a9f0654896581623f71a49fb5244fd2d61acdf92e961a49e40b64bbfc521634a168df4f83d3377b0cedfd1608c142c0cea34a7bec8899fb0", 0x39, 0x5}, {&(0x7f0000000400)="c5f8beb83f341046bf1bcedd4dd9f1d1f0b0bbef7a7e86f27221c2800fd74ad662273d2f615e7b70303956bd39a9369bc86096768e65686d0cfc15bf83d16c4bef8612f20fc404e14c8d7afc21fd0be91b3c8eb08c3f5631442b70a62650cc688725b668ac6ebd03efa7d666c2ef473abee84ceabdbb85f034fcfbfc8cc5e90422c5ab6bcd4296a375e1d77bbd66ebabf3aacd76fd062b75a2d34a8aa854", 0x9e, 0x2}, {&(0x7f00000004c0)="cab157442989f07682170fc815f229bfd8d4909748758afeea2ee76dfd6be335e0649af720878d4bf6546bc62d59e58df2173bc523f3d2f34bbfcc735085853a8ecb691296586dbb45df06ac7891df5432f728e290dac712a83357acad16e9c4b62fe7f77235b73657631ee9e98c5dd1d5da0584", 0x74, 0x6f8266f0}, {&(0x7f0000001580)="53934feae6fc61689294a257d5de4ee4f5681d79e7ed6a26e87ac0e8c78761ccb208bd3279ec5af5cd4f04b0ae178ec6b238d60342dcf70807c3df21bfce2cacfcca5655587f9efe09397c3ad55ade96ca7bded7ef7e17ed438c4b03319ea0153b63a303112f2c88afa6441738f82e03374866be13bbf66fdd48c7b37afd13d8c72da0915bbe57895ccea196271d035c83dbde5972c9f394db589fdb2dd5027e046d68fe4e6b25d06a9d29f6", 0xac}], 0x20, &(0x7f0000001680)={[{@utf8no}, {@shortname_lower}, {@utf8}], [{@pcr={'pcr', 0x3d, 0x39}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@dont_appraise}, {@subj_type={'subj_type', 0x3d, '/dev/fd#\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '('}}, {@smackfshat={'smackfshat', 0x3d, '^&,$'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/fd#\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x37, 0x33, 0x36, 0x38, 0x38, 0x37, 0x33], 0x2d, [0x65, 0x61, 0x64, 0x66], 0x2d, [0x36, 0x34, 0x37, 0x39], 0x2d, [0x65, 0x64, 0x30, 0x30], 0x2d, [0x30, 0x65, 0x0, 0x39, 0x35, 0x30, 0x39, 0x58]}}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r6) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r7, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)=[r1, r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r6]}, 0x8) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000240)={0x309, 0x0, 0x4, 0x6, 0x0, r1, &(0x7f0000000000), 0x0, 0x1}]) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004fc0)={0x18, r9, 0xb15, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000580)={{}, "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"}) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x2, r8, &(0x7f0000000000)="be19b31c12758e4ac56e852b46efcd875c2a27b7e9e57237f16e9816b449fe9cdaab2c42b6d6ad6cc260590e1b5b7f35ee9a4d7fd325c4d6f2abb043adeef80aa36b3b5466a3ed88e634d2e605a255ddd26573f77ab651df30a0429e92610b572c9fd4bfe1b5fab64cb3f8287715a6ff4c", 0x71, 0xf2e}, &(0x7f00000000c0)) 03:30:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xfffff000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1027.465054][T20383] loop3: detected capacity change from 0 to 264192 03:30:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x9}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = syz_mount_image$gfs2meta(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="4b21c9d897a7b7918c3d6c0f33c3e35be6946790be0ace841e39143d5b55b282c472dd7fb9a279985ec5ed35f9a426bda57cdd47fdf0f98d71ae3d2720371e88b671be2be34b92663d28e0d7c5f062fe71f898573bb42bfa7b55d5eb66e4054c0ad706bcd2c09b1777096a5fdf9390da81f602f86ccbb207badd8d9024fddae499543ff44d7fafa64b397aa4b5caea24cb52f61a1e5dfebf6f08bc6ce101f4455cb1ccbd27901b4ea2456f61431b0250e38ff5f6259503c26f922e67a5595e714a66f70947f1efd777564d55c43ec3703fda7d53bb2b0f9f", 0xd8}, {&(0x7f0000000180)="d8d614a4cce61511f8ab45b246d7eb03dcb7b6115ccca966830e", 0x1a, 0x5}, {&(0x7f0000000200)="6dc4d7c0d775d91f8acc61c268cd531894c3b5217683c2779d10490820a882e8c3ea77b341af88de26d43bb764f99d806ff652f34ce2a553e2ed93cb48a4f627a17376707b16534704de5faa06f4adb9b6c4b9d6c9ec522eaf6713ced9163a5c98d22f680bac50fbe0832e199179482a99a826dbffb5b0defe1e3a43981d09f73f97b2506989cb0b45badb93cea81ea7bda0ae2b32500bfb7a9216c1994a1579bdd47f844cdcda246e81ba0ce0530b0bad1b593600c6dcd22a48", 0xba}, {&(0x7f00000002c0)="fc9a691738980aebef8d78e3adc946b7ab08fb40255c1c63c8e18d0d93ca5116909fecb85bf1c93e952211dda9dc926622b38940de79e9969867c68b3d15f701263f70216762e6fc8d85b857205f6715d8eb65f13b61ce490218d70f44391d73e2f25051b7520667d5210258246465210fb46d5983", 0x75, 0x5}, {&(0x7f0000000340)="10f60c25a2ecdd8a9f0d1830ccdc1b1a39bbe529036a6fd677fd721f7839eecdf8", 0x21, 0x3977ae56}, {&(0x7f0000000380)="4791bc7220f1ff62ed72da316e35f4c18a6f43fc0d9d7727e07d794d0fa4eb5434e8bedbae731cdeaf4162173cb983e1fccaec31d4187bcb9277c5b748235a6adcb2fb498672552cbb3878d65579436d21f1e6a015e2b3d72bf79bdd54db94a84fbd45c19a48185be2c74c70d216269a0fed675c7c01", 0x76, 0x10001}], 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f666423002c2f6465762f666423002c3a24242c66736d616769633d307830303030303030303030307616aefd312c657569643c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x20) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r6, r7, &(0x7f0000000240)=0x208, 0x9) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r7, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000a80)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="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", @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYRES32, @ANYRES16=r8, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000061dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062dc0)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xaa, "1da47a9b135e85"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f000005f2c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f4c0)={0x3, [{r3}, {r3}, {0x0, r5}, {r4}, {r3}, {}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r4, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {r4}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4}, {}, {r3, r12}, {r4}, {r3}, {r3, r5}, {r3}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3}, {0x0, r5}, {r3}, {r3}, {}, {r4}, {}, {}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3}, {}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {r3}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {}, {r4, r5}, {r4}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3, r5}, {}, {r4, r5}, {r4}, {0x0, r5}, {r4}, {}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r11}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {r4}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {}, {}, {}, {r4, r5}, {r3}, {}, {r3}, {r3}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3}, {r4}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {r4}, {}, {r4, r5}, {}, {r4}, {r3}, {}, {r4, r5}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r3, r5}, {r4, r5}, {}, {r3, r5}, {}, {r3}, {}, {r3}, {}, {r3, r13}], 0x1, "8c81aa1e8e3626"}) 03:30:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xffffff7f, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1027.601079][T20387] loop3: detected capacity change from 0 to 264192 03:30:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FLOPPY_FDWERRORGET(r0, 0x80180217, &(0x7f0000000000)) [ 1027.762498][T20393] loop1: detected capacity change from 0 to 67502 [ 1027.798554][T20393] gfs2meta: Unknown parameter '/dev/fd#' 03:30:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0xf}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) 03:30:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) r1 = syz_mount_image$gfs2meta(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="4b21c9d897a7b7918c3d6c0f33c3e35be6946790be0ace841e39143d5b55b282c472dd7fb9a279985ec5ed35f9a426bda57cdd47fdf0f98d71ae3d2720371e88b671be2be34b92663d28e0d7c5f062fe71f898573bb42bfa7b55d5eb66e4054c0ad706bcd2c09b1777096a5fdf9390da81f602f86ccbb207badd8d9024fddae499543ff44d7fafa64b397aa4b5caea24cb52f61a1e5dfebf6f08bc6ce101f4455cb1ccbd27901b4ea2456f61431b0250e38ff5f6259503c26f922e67a5595e714a66f70947f1efd777564d55c43ec3703fda7d53bb2b0f9f", 0xd8}, {&(0x7f0000000180)="d8d614a4cce61511f8ab45b246d7eb03dcb7b6115ccca966830e", 0x1a, 0x5}, {&(0x7f0000000200)="6dc4d7c0d775d91f8acc61c268cd531894c3b5217683c2779d10490820a882e8c3ea77b341af88de26d43bb764f99d806ff652f34ce2a553e2ed93cb48a4f627a17376707b16534704de5faa06f4adb9b6c4b9d6c9ec522eaf6713ced9163a5c98d22f680bac50fbe0832e199179482a99a826dbffb5b0defe1e3a43981d09f73f97b2506989cb0b45badb93cea81ea7bda0ae2b32500bfb7a9216c1994a1579bdd47f844cdcda246e81ba0ce0530b0bad1b593600c6dcd22a48", 0xba}, {&(0x7f00000002c0)="fc9a691738980aebef8d78e3adc946b7ab08fb40255c1c63c8e18d0d93ca5116909fecb85bf1c93e952211dda9dc926622b38940de79e9969867c68b3d15f701263f70216762e6fc8d85b857205f6715d8eb65f13b61ce490218d70f44391d73e2f25051b7520667d5210258246465210fb46d5983", 0x75, 0x5}, {&(0x7f0000000340)="10f60c25a2ecdd8a9f0d1830ccdc1b1a39bbe529036a6fd677fd721f7839eecdf8", 0x21, 0x3977ae56}, {&(0x7f0000000380)="4791bc7220f1ff62ed72da316e35f4c18a6f43fc0d9d7727e07d794d0fa4eb5434e8bedbae731cdeaf4162173cb983e1fccaec31d4187bcb9277c5b748235a6adcb2fb498672552cbb3878d65579436d21f1e6a015e2b3d72bf79bdd54db94a84fbd45c19a48185be2c74c70d216269a0fed675c7c01", 0x76, 0x10001}], 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB="2f6465762f666423002c2f6465762f666423002c3a24242c66736d616769633d307830303030303030303030307616aefd312c657569643c", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x20) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r6, r7, &(0x7f0000000240)=0x208, 0x9) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r7, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000a80)=ANY=[@ANYRESDEC, @ANYRES16=r8, @ANYBLOB="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", @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYRES32, @ANYRES16=r8, @ANYBLOB="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", @ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000061dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062dc0)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0xaa, "1da47a9b135e85"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81e8943c, &(0x7f000005f2c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f4c0)={0x3, [{r3}, {r3}, {0x0, r5}, {r4}, {r3}, {}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r4, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {r4}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4}, {}, {r3, r12}, {r4}, {r3}, {r3, r5}, {r3}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {}, {r3}, {0x0, r5}, {r3}, {r3}, {}, {r4}, {}, {}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3}, {}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {r3}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {}, {r4, r5}, {r4}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3, r5}, {}, {r4, r5}, {r4}, {0x0, r5}, {r4}, {}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r11}, {0x0, r5}, {0x0, r5}, {}, {r3}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {r4}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4, r5}, {}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {}, {}, {}, {r4, r5}, {r3}, {}, {r3}, {r3}, {}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4}, {r3}, {r4}, {r3, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {r4}, {}, {r4, r5}, {}, {r4}, {r3}, {}, {r4, r5}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r3, r5}, {r4, r5}, {}, {r3, r5}, {}, {r3}, {}, {r3}, {}, {r3, r13}], 0x1, "8c81aa1e8e3626"}) 03:30:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xffffff9e, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/class/sas_port', 0x800, 0x5) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) 03:30:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0xf0}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1028.134124][T20406] loop1: detected capacity change from 0 to 67502 [ 1028.148586][T20406] gfs2meta: Unknown parameter '/dev/fd#' 03:30:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xffffffc3, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x81000000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:30:47 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000001c0), 0x1, 0x100902) r1 = syz_open_dev$vbi(&(0x7f0000000200), 0x2, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000240)={{r0}, 0x0, 0x6, @unused=[0x5, 0x5, 0xffffffff, 0x3d8a], @devid}) ioctl$FLOPPY_FDRAWCMD(r0, 0x249, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000140)={0x1, &(0x7f0000000000)="9832c07f638be4c0d2efb32a34bbd6c1ece8b92ecb8dfa04be7112452eefd50c940ac361c96b45051d0e332e1d1f24e211badbde8c7bd6d9ad23785664aaad3c74fd0affbf888fb48bac1f86708ca350ee1458effe55a6653bfab97def33dc19551cb05612e7ab8609142f8daa1217f062435ca62240e2aa4ca607a7cf763ce3c10a4d0c81c549e9ad0d57ebf4c8bccf14a1bdfeba4f34d4bc560914cbc2126c4aef8697a5f8f5e4a413962ebf8eebfaaeb01c17e488678bb04eef510306d52702ad8e52df4b9dd808c2c9dd254ce80a9b6cbc1f139b0678fd14532b", &(0x7f0000000100)=0x4, 0x0, 0xdc, 0x0, 0x0, 0x7, 0x80, "69184451e4801d820813d9ec93189ec6", 0x0, '\x00', 0x2}) fadvise64(r1, 0xc04, 0x7, 0x5) 03:30:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x300}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1028.508033][T20421] rdma_rxe: ignoring netdev event = 23 for Y4`Ҙ [ 1028.518183][T20421] rdma_rxe: Y4`Ҙ changed mtu to 4682 [ 1028.528295][T20421] infiniband syz1: set active 03:30:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xfffffff0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1028.547485][ T4447] Y4`Ҙ speed is unknown, defaulting to 1000 [ 1028.567338][T20422] ------------[ cut here ]------------ [ 1028.576706][T20422] WARNING: CPU: 2 PID: 20422 at mm/page_alloc.c:5344 __alloc_pages+0x45d/0x500 [ 1028.597384][T20422] Modules linked in: [ 1028.606453][T20422] CPU: 2 PID: 20422 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1028.618468][T20422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1028.630977][T20422] RIP: 0010:__alloc_pages+0x45d/0x500 [ 1028.637087][T20422] Code: be c9 00 00 00 48 c7 c7 20 4a 97 89 c6 05 e2 27 a6 0b 01 e8 14 6d 41 07 e9 6a ff ff ff 0f 0b e9 a0 fd ff ff 40 80 e5 3f eb 88 <0f> 0b e9 18 ff ff ff 4c 89 ef 44 89 e6 45 31 ed e8 1e 76 ff ff e9 [ 1028.663421][T20422] RSP: 0018:ffffc90029bbf850 EFLAGS: 00010246 [ 1028.670610][T20422] RAX: 0000000000000000 RBX: 1ffff92005377f0b RCX: dffffc0000000000 03:30:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x500}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1028.681499][T20422] RDX: 0000000000000000 RSI: 0000000000000031 RDI: 0000000000010cc1 03:30:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x2}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1028.692248][T20422] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 1028.703188][T20422] R10: ffffffff81bb4426 R11: 0000000000000001 R12: ffffffff902ad960 [ 1028.713428][T20422] R13: 0000000000000031 R14: 0000000000000000 R15: ffff88806e727530 [ 1028.724425][T20422] FS: 0000000000000000(0000) GS:ffff88802cc00000(0063) knlGS:00000000f446ab40 [ 1028.737023][T20422] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1028.747141][T20422] CR2: 00000000f6f157d4 CR3: 000000007028f000 CR4: 0000000000150ee0 [ 1028.759549][T20422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1028.775122][T20422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1028.786149][T20422] Call Trace: [ 1028.790665][T20422] [ 1028.794431][T20422] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1028.803882][T20422] ? __might_fault+0xd1/0x170 [ 1028.811907][T20422] ? lock_downgrade+0x6e0/0x6e0 [ 1028.820003][T20422] alloc_pages+0x1a7/0x300 [ 1028.827165][T20422] __get_free_pages+0x8/0x40 [ 1028.834873][T20422] fd_locked_ioctl+0x12e5/0x2820 [ 1028.841943][T20422] ? redo_format+0x680/0x680 [ 1028.848414][T20422] ? __mutex_lock+0x21a/0x12f0 [ 1028.855691][T20422] ? fd_compat_ioctl+0x880/0x1b60 [ 1028.863345][T20422] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1028.871837][T20422] ? find_held_lock+0x2d/0x110 [ 1028.878666][T20422] fd_compat_ioctl+0x891/0x1b60 03:30:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0xfffffff5, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1028.887327][T20422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1028.897505][T20422] ? fd_ioctl+0x50/0x50 [ 1028.902286][T20422] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1028.909420][T20422] ? tomoyo_path_number_perm+0x24e/0x590 [ 1028.916526][T20422] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1028.924039][T20422] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1028.932474][T20422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1028.942143][T20422] ? do_vfs_ioctl+0x132/0x15d0 [ 1028.949024][T20422] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1028.957643][T20422] ? blkdev_common_ioctl+0x12a/0x1850 [ 1028.970747][T20422] ? blk_ioctl_discard+0x280/0x280 [ 1028.978490][T20422] ? lock_downgrade+0x6e0/0x6e0 [ 1028.985100][T20422] ? find_held_lock+0x2d/0x110 [ 1028.993961][T20422] compat_blkdev_ioctl+0x3b8/0x810 [ 1029.002059][T20422] ? fd_ioctl+0x50/0x50 [ 1029.008000][T20422] ? blkdev_ioctl+0x800/0x800 [ 1029.015532][T20422] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1029.024037][T20422] ? blkdev_ioctl+0x800/0x800 [ 1029.031705][T20422] __do_compat_sys_ioctl+0x1c7/0x290 [ 1029.040913][T20422] __do_fast_syscall_32+0x65/0xf0 [ 1029.048954][T20422] do_fast_syscall_32+0x2f/0x70 [ 1029.056333][T20422] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1029.066954][T20422] RIP: 0023:0xf6e70549 [ 1029.073720][T20422] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1029.101763][T20422] RSP: 002b:00000000f446a5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1029.114705][T20422] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000258 [ 1029.126360][T20422] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 1029.138741][T20422] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1029.150322][T20422] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1029.161505][T20422] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 03:30:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x34a6045bb3902ecf, 0x0, 0x0, {0x17, 0x0, 0x600}, [@NL802154_ATTR_SEC_KEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x24}}, 0x0) [ 1029.174529][T20422] [ 1029.180112][T20422] Kernel panic - not syncing: panic_on_warn set ... [ 1029.189548][T20422] CPU: 2 PID: 20422 Comm: syz-executor.3 Not tainted 5.15.0-syzkaller #0 [ 1029.199209][T20422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1029.209957][T20422] Call Trace: [ 1029.213643][T20422] [ 1029.216854][T20422] dump_stack_lvl+0xcd/0x134 [ 1029.221876][T20422] panic+0x2b0/0x6dd [ 1029.225966][T20422] ? __warn_printk+0xf3/0xf3 [ 1029.230986][T20422] ? __warn.cold+0x1a/0x44 [ 1029.235556][T20422] ? __alloc_pages+0x45d/0x500 [ 1029.240641][T20422] __warn.cold+0x35/0x44 [ 1029.245290][T20422] ? __alloc_pages+0x45d/0x500 [ 1029.250518][T20422] report_bug+0x1bd/0x210 [ 1029.255425][T20422] handle_bug+0x3c/0x60 [ 1029.259904][T20422] exc_invalid_op+0x14/0x40 [ 1029.264988][T20422] asm_exc_invalid_op+0x12/0x20 03:30:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x90c0000, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1029.270966][T20422] RIP: 0010:__alloc_pages+0x45d/0x500 [ 1029.278464][T20422] Code: be c9 00 00 00 48 c7 c7 20 4a 97 89 c6 05 e2 27 a6 0b 01 e8 14 6d 41 07 e9 6a ff ff ff 0f 0b e9 a0 fd ff ff 40 80 e5 3f eb 88 <0f> 0b e9 18 ff ff ff 4c 89 ef 44 89 e6 45 31 ed e8 1e 76 ff ff e9 [ 1029.307094][T20422] RSP: 0018:ffffc90029bbf850 EFLAGS: 00010246 [ 1029.316245][T20422] RAX: 0000000000000000 RBX: 1ffff92005377f0b RCX: dffffc0000000000 [ 1029.327757][T20422] RDX: 0000000000000000 RSI: 0000000000000031 RDI: 0000000000010cc1 [ 1029.338578][T20422] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 1029.348238][T20422] R10: ffffffff81bb4426 R11: 0000000000000001 R12: ffffffff902ad960 [ 1029.358015][T20422] R13: 0000000000000031 R14: 0000000000000000 R15: ffff88806e727530 [ 1029.367515][T20422] ? policy_node+0xd6/0x110 [ 1029.373119][T20422] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 1029.381338][T20422] ? __might_fault+0xd1/0x170 [ 1029.387551][T20422] ? lock_downgrade+0x6e0/0x6e0 [ 1029.394340][T20422] alloc_pages+0x1a7/0x300 [ 1029.401442][T20422] __get_free_pages+0x8/0x40 [ 1029.407545][T20422] fd_locked_ioctl+0x12e5/0x2820 [ 1029.414437][T20422] ? redo_format+0x680/0x680 [ 1029.420973][T20422] ? __mutex_lock+0x21a/0x12f0 [ 1029.428207][T20422] ? fd_compat_ioctl+0x880/0x1b60 [ 1029.435998][T20422] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1029.444303][T20422] ? find_held_lock+0x2d/0x110 [ 1029.451463][T20422] fd_compat_ioctl+0x891/0x1b60 [ 1029.458491][T20422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1029.468741][T20422] ? fd_ioctl+0x50/0x50 [ 1029.474776][T20422] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1029.486211][T20422] ? tomoyo_path_number_perm+0x24e/0x590 [ 1029.494494][T20422] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1029.503896][T20422] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1029.512599][T20422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1029.521353][T20422] ? do_vfs_ioctl+0x132/0x15d0 [ 1029.527896][T20422] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 1029.536591][T20422] ? blkdev_common_ioctl+0x12a/0x1850 [ 1029.544291][T20422] ? blk_ioctl_discard+0x280/0x280 [ 1029.551226][T20422] ? lock_downgrade+0x6e0/0x6e0 [ 1029.558199][T20422] ? find_held_lock+0x2d/0x110 [ 1029.564760][T20422] compat_blkdev_ioctl+0x3b8/0x810 [ 1029.571904][T20422] ? fd_ioctl+0x50/0x50 [ 1029.578484][T20422] ? blkdev_ioctl+0x800/0x800 [ 1029.585755][T20422] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1029.595308][T20422] ? blkdev_ioctl+0x800/0x800 [ 1029.603184][T20422] __do_compat_sys_ioctl+0x1c7/0x290 [ 1029.608876][T20422] __do_fast_syscall_32+0x65/0xf0 [ 1029.617440][T20422] do_fast_syscall_32+0x2f/0x70 [ 1029.624620][T20422] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1029.632241][T20422] RIP: 0023:0xf6e70549 [ 1029.638176][T20422] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1029.668539][T20422] RSP: 002b:00000000f446a5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1029.680750][T20422] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000258 [ 1029.690499][T20422] RDX: 0000000020000140 RSI: 0000000000000000 RDI: 0000000000000000 [ 1029.701633][T20422] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1029.710146][T20422] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1029.721745][T20422] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1029.734236][T20422] [ 1029.740788][T20422] Kernel Offset: disabled [ 1029.798680][T20422] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:30:48 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=dffffc0000000000 RCX=1ffff110030d0747 RDX=0000000000000008 RSI=ffffc90000416100 RDI=ffff888018683a38 RBP=ffff888046993000 RSP=ffffc90000007dd8 R8 =0000000000000000 R9 =0000000000000003 R10=ffffffff84ae77a3 R11=0000000000000000 R12=0000000000000000 R13=0000000000000001 R14=ffff88801a588000 R15=ffff888018683a28 RIP=ffffffff84ae771f RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802ca00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7490004 CR3=000000006d35c000 CR4=00150ef0 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=00000000a60ce07b00000000cec3662e XMM01=00000000000000002534e0b781364c98 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000776 RCX=ffffffff815c7e7d RDX=0000000000000000 RSI=0000000000000008 RDI=ffffffff8fda1758 RBP=0000000000000004 RSP=ffffc900003afa60 R8 =0000000000000000 R9 =ffffffff8fd47aef R10=fffffbfff1fa8f5d R11=0000000000000000 R12=0000000000000002 R13=ffff888011428000 R14=ffff888011428a60 R15=dffffc0000000000 RIP=ffffffff815c7e23 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000000000000c CR3=0000000076a87000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 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=000000000000000000000000000001a4 XMM01=af12b2681669a6bc5430e03ba939d0cf XMM02=2d6ee166f94954242fdba228014d476c XMM03=c0571f62f01f9942026cd009ed26dc21 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8437303c RDI=ffffffff90560ba0 RBP=ffffffff90560b60 RSP=ffffc90029bbf1d8 R8 =000000000000002a R9 =0000000000000000 R10=ffffffff8437302d R11=000000000000001f R12=0000000000000000 R13=fffffbfff20ac1bf R14=fffffbfff20ac176 R15=dffffc0000000000 RIP=ffffffff84373062 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cc00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f6f157d4 CR3=000000007028f000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 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=00000000a60ce07b00000000cec3662e XMM01=0000000000000000510f25cbef27cf80 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000000 RBX=0000000000000004 RCX=0000000000000000 RDX=0000000000000000 RSI=ffff888013629d00 RDI=0000000000000003 RBP=ffff88801dbd8d00 RSP=ffffc9000db37860 R8 =0000000000000000 R9 =0000000000000004 R10=ffffffff83a1fa77 R11=0000000000000010 R12=0000000000000002 R13=0000000000000388 R14=dffffc0000000000 R15=0000000000000000 RIP=ffffffff83a1fa85 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f2c10ab8840 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f4507db0 CR3=0000000017379000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 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=372f6b636f6c622f7665642f7379732f XMM01=00313a372f6b636f6c622f7665642f73 XMM02=0000000000000000000000000000ff00 XMM03=00000000000000000000000000000000 XMM04=00000000ff0000000000000000000000 XMM05=ffff000000000000ffffff0000000000 XMM06=00000000ff0000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=6b636f6c622f7665642f7379732f0065 XMM09=00000000000000000000000000000000 XMM10=73732530425e236373732535266e50a7 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000