program: socket$nl_route(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'wlan1\x00', 0x0}) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0xb0c1, 0x800, 0x3, 0x310}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f00000007c0)=0x0) r5 = eventfd2(0x8d57, 0x1) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000440)=r5, 0x1) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000340)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000280)=@new_dev={0x3, 0x89b, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x8c}}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff000034000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) (fail_nth: 86) [ 75.729958][ T5281] Bluetooth: hci0: command tx timeout [ 75.902173][ T5316] FAULT_INJECTION: forcing a failure. [ 75.902173][ T5316] name failslab, interval 1, probability 0, space 0, times 1 [ 75.907361][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.907394][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.907403][ T5316] Call Trace: [ 75.907410][ T5316] [ 75.907416][ T5316] dump_stack_lvl+0xe8/0x150 [ 75.907478][ T5316] should_fail_ex+0x410/0x560 [ 75.907687][ T5316] should_failslab+0xa8/0x100 [ 75.907701][ T5316] __kmalloc_noprof+0xfe/0x720 [ 75.907718][ T5316] ? kobject_get_path+0xc5/0x2f0 [ 75.910373][ T5316] ? kobject_get_path+0xc5/0x2f0 [ 75.910391][ T5316] ? kernfs_rename_ns+0x2e2/0x930 [ 75.910414][ T5316] kobject_get_path+0xc5/0x2f0 [ 75.910435][ T5316] kobject_rename+0x194/0x500 [ 75.910449][ T5316] ? __pfx_kobject_rename+0x10/0x10 [ 75.910463][ T5316] ? sysfs_rename_link_ns+0x178/0x1b0 [ 75.910481][ T5316] device_rename+0x15d/0x210 [ 75.910500][ T5316] __dev_change_net_namespace+0x1392/0x1de0 [ 75.910526][ T5316] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.910542][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.910559][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.910574][ T5316] ? __update_page_owner_handle+0x5a/0x580 [ 75.910593][ T5316] ? __update_page_owner_handle+0x512/0x580 [ 75.910616][ T5316] ? lock_acquire+0x115/0x350 [ 75.910631][ T5316] ? lock_acquire+0x115/0x350 [ 75.910652][ T5316] ? is_bpf_text_address+0x292/0x2b0 [ 75.910666][ T5316] ? validate_linkmsg+0x765/0x950 [ 75.910683][ T5316] do_setlink+0x2d1/0x4670 [ 75.910699][ T5316] ? unwind_get_return_address+0x4d/0x90 [ 75.910713][ T5316] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 75.910739][ T5316] ? __pfx_do_setlink+0x10/0x10 [ 75.910757][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.910773][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.910785][ T5316] ? kasan_save_track+0x4f/0x80 [ 75.910801][ T5316] ? __kasan_kmalloc+0x93/0xb0 [ 75.910816][ T5316] ? __kmalloc_cache_noprof+0x321/0x600 [ 75.910843][ T5316] ? __mutex_trylock_common+0x15f/0x270 [ 75.910859][ T5316] ? __pfx___mutex_trylock_common+0x10/0x10 [ 75.910875][ T5316] ? rcu_is_watching+0x16/0xb0 [ 75.910889][ T5316] ? trace_contention_end+0x3d/0x140 [ 75.910908][ T5316] ? __mutex_lock+0x30b/0x1550 [ 75.910925][ T5316] ? __fget_files+0x2a/0x420 [ 75.910943][ T5316] ? rtnl_newlink+0xc10/0x1c30 [ 75.910960][ T5316] ? __pfx___mutex_lock+0x10/0x10 [ 75.910981][ T5316] ? ns_capable+0x89/0xe0 [ 75.910997][ T5316] ? rtnl_nets_add+0x16c/0x300 [ 75.911013][ T5316] ? refcount_inc+0x46/0x70 [ 75.911028][ T5316] rtnl_newlink+0x15a3/0x1c30 [ 75.911050][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.911065][ T5316] ? do_syscall_64+0x166/0x520 [ 75.911079][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.911112][ T5316] ? kasan_quarantine_put+0xbb/0x1f0 [ 75.911128][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 75.911147][ T5316] ? nlmon_xmit+0xb0/0x100 [ 75.911162][ T5316] ? kmem_cache_free+0x182/0x650 [ 75.911185][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.911198][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 75.911211][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 75.911226][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 75.911240][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 75.911250][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 75.911264][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 75.911284][ T5316] ? lock_acquire+0x115/0x350 [ 75.911295][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.911317][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.911331][ T5316] rtnetlink_rcv_msg+0x802/0xc00 [ 75.911349][ T5316] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 75.911365][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.911380][ T5316] ? ref_tracker_free+0x689/0x830 [ 75.911402][ T5316] ? __pfx_ref_tracker_free+0x10/0x10 [ 75.911423][ T5316] netlink_rcv_skb+0x226/0x4a0 [ 75.911438][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.911455][ T5316] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.911482][ T5316] netlink_unicast+0x7bd/0x940 [ 75.911500][ T5316] netlink_sendmsg+0x813/0xb40 [ 75.911550][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.911569][ T5316] ? apparmor_socket_sendmsg+0x98/0x360 [ 75.911586][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.911599][ T5316] sock_sendmsg_nosec+0x13a/0x180 [ 75.911615][ T5316] ____sys_sendmsg+0x54e/0x850 [ 75.911635][ T5316] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.911658][ T5316] ? import_iovec+0x73/0xa0 [ 75.911678][ T5316] ___sys_sendmsg+0x2a5/0x360 [ 75.911694][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 75.911708][ T5316] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.911744][ T5316] ? __fget_files+0x2a/0x420 [ 75.911757][ T5316] ? __fget_files+0x3a2/0x420 [ 75.911775][ T5316] __x64_sys_sendmsg+0x1b1/0x290 [ 75.911794][ T5316] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.911827][ T5316] do_syscall_64+0x166/0x520 [ 75.911843][ T5316] ? trace_irq_disable+0x3b/0x140 [ 75.911855][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.911867][ T5316] ? clear_bhb_loop+0x70/0xc0 [ 75.911881][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.911893][ T5316] RIP: 0033:0x7f6797b9e159 [ 75.911906][ T5316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.911914][ T5316] RSP: 002b:00007f6798a2dfe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.911928][ T5316] RAX: ffffffffffffffda RBX: 00007f6797e25fa0 RCX: 00007f6797b9e159 [ 75.911936][ T5316] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000008 [ 75.911947][ T5316] RBP: 00007f6798a2e050 R08: 0000000000000000 R09: 0000000000000000 [ 75.911954][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.911961][ T5316] R13: 00007f6797e26038 R14: 00007f6797e25fa0 R15: 00007ffda7589c78 [ 75.911981][ T5316] [ 76.173380][ T5316] ------------[ cut here ]------------ [ 76.173414][ T5316] err [ 76.173441][ T5316] WARNING: net/core/dev.c:12854 at __dev_change_net_namespace+0x1be6/0x1de0, CPU#0: syz.0.0/5316 [ 76.181124][ T5316] Modules linked in: [ 76.183401][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.187036][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.191056][ T5316] RIP: 0010:__dev_change_net_namespace+0x1be6/0x1de0 [ 76.193554][ T5316] Code: 97 12 f8 48 c7 c7 40 14 23 8d 48 c7 c6 a0 12 23 8d 89 da 48 c7 c1 e0 12 23 8d e8 05 8b 72 f7 e9 cc fe ff ff e8 1b 97 12 f8 90 <0f> 0b 90 e9 d0 f7 ff ff e8 0d 97 12 f8 90 0f 0b 90 e9 8e fb ff ff [ 76.200385][ T5316] RSP: 0018:ffffc9000f456860 EFLAGS: 00010293 [ 76.203458][ T5316] RAX: ffffffff89b53515 RBX: 1ffff110066600ff RCX: ffff888034894b00 [ 76.206513][ T5316] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.209644][ T5316] RBP: ffffc9000f456c30 R08: ffffffff907a377f R09: 1ffffffff20f46ef [ 76.213017][ T5316] R10: dffffc0000000000 R11: fffffbfff20f46f0 R12: ffff888033300108 [ 76.216114][ T5316] R13: dffffc0000000000 R14: ffff8880333007fc R15: 00000000fffffff4 [ 76.219352][ T5316] FS: 00007f6798a2e6c0(0000) GS:ffff88808c2cf000(0000) knlGS:0000000000000000 [ 76.223080][ T5316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.225859][ T5316] CR2: 00007f679895d9d0 CR3: 0000000012d58000 CR4: 0000000000352ef0 [ 76.228975][ T5316] Call Trace: [ 76.230295][ T5316] [ 76.231617][ T5316] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.234208][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.236338][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.238473][ T5316] ? __update_page_owner_handle+0x5a/0x580 [ 76.240950][ T5316] ? __update_page_owner_handle+0x512/0x580 [ 76.243341][ T5316] ? lock_acquire+0x115/0x350 [ 76.245524][ T5316] ? lock_acquire+0x115/0x350 [ 76.247840][ T5316] ? is_bpf_text_address+0x292/0x2b0 [ 76.250107][ T5316] ? validate_linkmsg+0x765/0x950 [ 76.252379][ T5316] do_setlink+0x2d1/0x4670 [ 76.254218][ T5316] ? unwind_get_return_address+0x4d/0x90 [ 76.256453][ T5316] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.259123][ T5316] ? __pfx_do_setlink+0x10/0x10 [ 76.261448][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.263636][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.265821][ T5316] ? kasan_save_track+0x4f/0x80 [ 76.267934][ T5316] ? __kasan_kmalloc+0x93/0xb0 [ 76.270067][ T5316] ? __kmalloc_cache_noprof+0x321/0x600 [ 76.272631][ T5316] ? __mutex_trylock_common+0x15f/0x270 [ 76.275091][ T5316] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.277741][ T5316] ? rcu_is_watching+0x16/0xb0 [ 76.280051][ T5316] ? trace_contention_end+0x3d/0x140 [ 76.282605][ T5316] ? __mutex_lock+0x30b/0x1550 [ 76.284747][ T5316] ? __fget_files+0x2a/0x420 [ 76.286445][ T5316] ? rtnl_newlink+0xc10/0x1c30 [ 76.288300][ T5316] ? __pfx___mutex_lock+0x10/0x10 [ 76.290552][ T5316] ? ns_capable+0x89/0xe0 [ 76.292591][ T5316] ? rtnl_nets_add+0x16c/0x300 [ 76.294721][ T5316] ? refcount_inc+0x46/0x70 [ 76.296705][ T5316] rtnl_newlink+0x15a3/0x1c30 [ 76.298761][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.301038][ T5316] ? do_syscall_64+0x166/0x520 [ 76.303214][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.306014][ T5316] ? kasan_quarantine_put+0xbb/0x1f0 [ 76.308243][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 76.310583][ T5316] ? nlmon_xmit+0xb0/0x100 [ 76.312596][ T5316] ? kmem_cache_free+0x182/0x650 [ 76.314626][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.316653][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.318913][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 76.321078][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 76.323145][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.325161][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 76.327241][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.329375][ T5316] ? lock_acquire+0x115/0x350 [ 76.331373][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.333464][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.335360][ T5316] rtnetlink_rcv_msg+0x802/0xc00 [ 76.337314][ T5316] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 76.339392][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.341723][ T5316] ? ref_tracker_free+0x689/0x830 [ 76.343816][ T5316] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.346012][ T5316] netlink_rcv_skb+0x226/0x4a0 [ 76.348296][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.350625][ T5316] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.353123][ T5316] netlink_unicast+0x7bd/0x940 [ 76.355106][ T5316] netlink_sendmsg+0x813/0xb40 [ 76.357067][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.359307][ T5316] ? apparmor_socket_sendmsg+0x98/0x360 [ 76.364035][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.366119][ T5316] sock_sendmsg_nosec+0x13a/0x180 [ 76.368189][ T5316] ____sys_sendmsg+0x54e/0x850 [ 76.370154][ T5316] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.372477][ T5316] ? import_iovec+0x73/0xa0 [ 76.374334][ T5316] ___sys_sendmsg+0x2a5/0x360 [ 76.376307][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.378321][ T5316] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.380987][ T5316] ? __fget_files+0x2a/0x420 [ 76.382996][ T5316] ? __fget_files+0x3a2/0x420 [ 76.384996][ T5316] __x64_sys_sendmsg+0x1b1/0x290 [ 76.387112][ T5316] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.389360][ T5316] do_syscall_64+0x166/0x520 [ 76.391410][ T5316] ? trace_irq_disable+0x3b/0x140 [ 76.393454][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.395823][ T5316] ? clear_bhb_loop+0x70/0xc0 [ 76.397690][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.400343][ T5316] RIP: 0033:0x7f6797b9e159 [ 76.402364][ T5316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 76.409917][ T5316] RSP: 002b:00007f6798a2dfe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.413652][ T5316] RAX: ffffffffffffffda RBX: 00007f6797e25fa0 RCX: 00007f6797b9e159 [ 76.417149][ T5316] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000008 [ 76.420575][ T5316] RBP: 00007f6798a2e050 R08: 0000000000000000 R09: 0000000000000000 [ 76.423673][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.427073][ T5316] R13: 00007f6797e26038 R14: 00007f6797e25fa0 R15: 00007ffda7589c78 [ 76.430462][ T5316] [ 76.431977][ T5316] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.435066][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.438773][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.442978][ T5316] Call Trace: [ 76.444512][ T5316] [ 76.445853][ T5316] vpanic+0x56d/0xa60 [ 76.447620][ T5316] ? __pfx__printk+0x10/0x10 [ 76.449521][ T5316] ? __pfx_vpanic+0x10/0x10 [ 76.451316][ T5316] ? is_bpf_text_address+0x292/0x2b0 [ 76.453489][ T5316] ? is_bpf_text_address+0x26/0x2b0 [ 76.455609][ T5316] panic+0xc5/0xd0 [ 76.457228][ T5316] ? __pfx_panic+0x10/0x10 [ 76.459343][ T5316] __warn+0x315/0x4c0 [ 76.460934][ T5316] ? __dev_change_net_namespace+0x1be6/0x1de0 [ 76.463413][ T5316] ? __dev_change_net_namespace+0x1be6/0x1de0 [ 76.465779][ T5316] __report_bug+0x276/0x570 [ 76.468664][ T5316] ? do_syscall_64+0x166/0x520 [ 76.470740][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.473239][ T5316] ? __dev_change_net_namespace+0x1be6/0x1de0 [ 76.476034][ T5316] ? __pfx___report_bug+0x10/0x10 [ 76.478331][ T5316] ? __dev_change_net_namespace+0x1be6/0x1de0 [ 76.481010][ T5316] report_bug+0x16b/0x220 [ 76.482952][ T5316] ? __dev_change_net_namespace+0x1be6/0x1de0 [ 76.485494][ T5316] ? __dev_change_net_namespace+0x1be8/0x1de0 [ 76.487612][ T5316] handle_bug+0x9c/0x200 [ 76.489097][ T5316] exc_invalid_op+0x1a/0x50 [ 76.490885][ T5316] asm_exc_invalid_op+0x1a/0x20 [ 76.492477][ T5316] RIP: 0010:__dev_change_net_namespace+0x1be6/0x1de0 [ 76.494640][ T5316] Code: 97 12 f8 48 c7 c7 40 14 23 8d 48 c7 c6 a0 12 23 8d 89 da 48 c7 c1 e0 12 23 8d e8 05 8b 72 f7 e9 cc fe ff ff e8 1b 97 12 f8 90 <0f> 0b 90 e9 d0 f7 ff ff e8 0d 97 12 f8 90 0f 0b 90 e9 8e fb ff ff [ 76.501960][ T5316] RSP: 0018:ffffc9000f456860 EFLAGS: 00010293 [ 76.504658][ T5316] RAX: ffffffff89b53515 RBX: 1ffff110066600ff RCX: ffff888034894b00 [ 76.508237][ T5316] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.511616][ T5316] RBP: ffffc9000f456c30 R08: ffffffff907a377f R09: 1ffffffff20f46ef [ 76.515086][ T5316] R10: dffffc0000000000 R11: fffffbfff20f46f0 R12: ffff888033300108 [ 76.518455][ T5316] R13: dffffc0000000000 R14: ffff8880333007fc R15: 00000000fffffff4 [ 76.521835][ T5316] ? __dev_change_net_namespace+0x1be5/0x1de0 [ 76.524457][ T5316] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.526996][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.529121][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.530987][ T5316] ? __update_page_owner_handle+0x5a/0x580 [ 76.533262][ T5316] ? __update_page_owner_handle+0x512/0x580 [ 76.535655][ T5316] ? lock_acquire+0x115/0x350 [ 76.537551][ T5316] ? lock_acquire+0x115/0x350 [ 76.539456][ T5316] ? is_bpf_text_address+0x292/0x2b0 [ 76.541538][ T5316] ? validate_linkmsg+0x765/0x950 [ 76.543617][ T5316] do_setlink+0x2d1/0x4670 [ 76.545337][ T5316] ? unwind_get_return_address+0x4d/0x90 [ 76.547829][ T5316] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.550397][ T5316] ? __pfx_do_setlink+0x10/0x10 [ 76.552152][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.554233][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.556222][ T5316] ? kasan_save_track+0x4f/0x80 [ 76.558241][ T5316] ? __kasan_kmalloc+0x93/0xb0 [ 76.560184][ T5316] ? __kmalloc_cache_noprof+0x321/0x600 [ 76.562433][ T5316] ? __mutex_trylock_common+0x15f/0x270 [ 76.564872][ T5316] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.567112][ T5316] ? rcu_is_watching+0x16/0xb0 [ 76.569229][ T5316] ? trace_contention_end+0x3d/0x140 [ 76.571233][ T5316] ? __mutex_lock+0x30b/0x1550 [ 76.573329][ T5316] ? __fget_files+0x2a/0x420 [ 76.575224][ T5316] ? rtnl_newlink+0xc10/0x1c30 [ 76.577206][ T5316] ? __pfx___mutex_lock+0x10/0x10 [ 76.579307][ T5316] ? ns_capable+0x89/0xe0 [ 76.581145][ T5316] ? rtnl_nets_add+0x16c/0x300 [ 76.583237][ T5316] ? refcount_inc+0x46/0x70 [ 76.585292][ T5316] rtnl_newlink+0x15a3/0x1c30 [ 76.587435][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.589640][ T5316] ? do_syscall_64+0x166/0x520 [ 76.591788][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.594497][ T5316] ? kasan_quarantine_put+0xbb/0x1f0 [ 76.596847][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 76.599157][ T5316] ? nlmon_xmit+0xb0/0x100 [ 76.601157][ T5316] ? kmem_cache_free+0x182/0x650 [ 76.603256][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.605416][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.607700][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 76.610056][ T5316] ? lockdep_hardirqs_on+0x7b/0x110 [ 76.612342][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.614197][ T5316] ? __local_bh_enable_ip+0xd6/0x140 [ 76.616383][ T5316] ? __dev_queue_xmit+0x29b/0x3820 [ 76.618566][ T5316] ? lock_acquire+0x115/0x350 [ 76.620494][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.622546][ T5316] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.624679][ T5316] rtnetlink_rcv_msg+0x802/0xc00 [ 76.626821][ T5316] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 76.629033][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.631404][ T5316] ? ref_tracker_free+0x689/0x830 [ 76.633609][ T5316] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.635965][ T5316] netlink_rcv_skb+0x226/0x4a0 [ 76.638036][ T5316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.640239][ T5316] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.642481][ T5316] netlink_unicast+0x7bd/0x940 [ 76.644544][ T5316] netlink_sendmsg+0x813/0xb40 [ 76.646630][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.648623][ T5316] ? apparmor_socket_sendmsg+0x98/0x360 [ 76.650744][ T5316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.652858][ T5316] sock_sendmsg_nosec+0x13a/0x180 [ 76.654906][ T5316] ____sys_sendmsg+0x54e/0x850 [ 76.656798][ T5316] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.658858][ T5316] ? import_iovec+0x73/0xa0 [ 76.660666][ T5316] ___sys_sendmsg+0x2a5/0x360 [ 76.662508][ T5316] ? __lock_acquire+0x6df/0x2e50 [ 76.664455][ T5316] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.666511][ T5316] ? __fget_files+0x2a/0x420 [ 76.668457][ T5316] ? __fget_files+0x3a2/0x420 [ 76.670605][ T5316] __x64_sys_sendmsg+0x1b1/0x290 [ 76.672868][ T5316] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.675336][ T5316] do_syscall_64+0x166/0x520 [ 76.677284][ T5316] ? trace_irq_disable+0x3b/0x140 [ 76.679460][ T5316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.682209][ T5316] ? clear_bhb_loop+0x70/0xc0 [ 76.684352][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.687083][ T5316] RIP: 0033:0x7f6797b9e159 [ 76.689100][ T5316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 76.696377][ T5316] RSP: 002b:00007f6798a2dfe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.699538][ T5316] RAX: ffffffffffffffda RBX: 00007f6797e25fa0 RCX: 00007f6797b9e159 [ 76.702578][ T5316] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000008 [ 76.705639][ T5316] RBP: 00007f6798a2e050 R08: 0000000000000000 R09: 0000000000000000 [ 76.709095][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.712765][ T5316] R13: 00007f6797e26038 R14: 00007f6797e25fa0 R15: 00007ffda7589c78 [ 76.716575][ T5316] [ 76.718289][ T5316] Kernel Offset: disabled [ 76.720170][ T5316] Rebooting in 86400 seconds..