program: bind$netlink(0xffffffffffffffff, 0x0, 0x0) unshare(0x66000080) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x6, 0x0, 0x8100, 0x0, {0x2, 0x10}, {0xd, 0x4}, {0xe, 0x9}}, [@TCA_RATE={0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000808}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc010203010902"], 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'netdevsim0\x00', 0x0}) chdir(0x0) r3 = gettid() sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r2, @ANYBLOB="6d3082610000000008001300", @ANYRES32=r3], 0x28}}, 0x0) (fail_nth: 33) [ 76.078073][ T4673] Bluetooth: hci0: command tx timeout [ 76.169905][ T5324] netlink: 'syz.0.0': attribute type 17 has an invalid length. [ 76.250011][ T5324] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.255282][ T5324] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.339352][ T5324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.349243][ T5324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.457883][ T12] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.461664][ T12] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.473398][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 76.479225][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.482245][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.496174][ T12] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.499981][ T12] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.636415][ T10] usb 5-1: config 0 has no interfaces? [ 76.645105][ T10] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 76.649113][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.652999][ T10] usb 5-1: Product: syz [ 76.654952][ T10] usb 5-1: Manufacturer: syz [ 76.657052][ T10] usb 5-1: SerialNumber: syz [ 76.670365][ T10] usb 5-1: config 0 descriptor?? [ 76.914596][ T5323] FAULT_INJECTION: forcing a failure. [ 76.914596][ T5323] name failslab, interval 1, probability 0, space 0, times 1 [ 76.920335][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.920352][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.920359][ T5323] Call Trace: [ 76.920368][ T5323] [ 76.920374][ T5323] dump_stack_lvl+0x189/0x250 [ 76.920487][ T5323] ? __pfx____ratelimit+0x10/0x10 [ 76.920528][ T5323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.920541][ T5323] ? __pfx__printk+0x10/0x10 [ 76.920557][ T5323] ? __pfx___might_resched+0x10/0x10 [ 76.920567][ T5323] ? fs_reclaim_acquire+0x7d/0x100 [ 76.920584][ T5323] should_fail_ex+0x414/0x560 [ 76.920629][ T5323] should_failslab+0xa8/0x100 [ 76.920647][ T5323] __kmalloc_noprof+0xcb/0x7f0 [ 76.920659][ T5323] ? kobject_get_path+0xc5/0x2d0 [ 76.920677][ T5323] kobject_get_path+0xc5/0x2d0 [ 76.920696][ T5323] kobject_rename+0xcd/0x420 [ 76.920714][ T5323] ? __pfx_kobject_rename+0x10/0x10 [ 76.920731][ T5323] ? sysfs_rename_link_ns+0x178/0x1b0 [ 76.920745][ T5323] device_rename+0x15d/0x1f0 [ 76.920761][ T5323] __dev_change_net_namespace+0x1572/0x2030 [ 76.920785][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.920800][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.920817][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.920835][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.920853][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.920877][ T5323] ? validate_linkmsg+0x765/0x950 [ 76.920892][ T5323] do_setlink+0x292/0x41c0 [ 76.920908][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.920921][ T5323] ? arch_stack_walk+0xfc/0x150 [ 76.920938][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 76.920960][ T5323] ? stack_trace_save+0x9c/0xe0 [ 76.920972][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 76.920991][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921006][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 76.921021][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.921034][ T5323] ? rcu_is_watching+0x15/0xb0 [ 76.921043][ T5323] ? trace_contention_end+0x39/0x120 [ 76.921055][ T5323] ? __mutex_lock+0x335/0x1350 [ 76.921077][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 76.921093][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 76.921112][ T5323] ? ns_capable+0x8a/0xf0 [ 76.921125][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.921142][ T5323] rtnl_newlink+0x1619/0x1c80 [ 76.921163][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.921180][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.921195][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.921205][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.921219][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921236][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921258][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.921272][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.921283][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.921299][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921323][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.921335][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.921348][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921358][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.921370][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.921394][ T5323] netlink_rcv_skb+0x208/0x470 [ 76.921408][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.921444][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.921459][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.921480][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.921499][ T5323] netlink_unicast+0x82f/0x9e0 [ 76.921519][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 76.921533][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 76.921547][ T5323] ? skb_put+0x11b/0x210 [ 76.921566][ T5323] netlink_sendmsg+0x805/0xb30 [ 76.921587][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.921603][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.921620][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.921634][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.921650][ T5323] __sock_sendmsg+0x21c/0x270 [ 76.921665][ T5323] ____sys_sendmsg+0x505/0x830 [ 76.921684][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.921706][ T5323] ? import_iovec+0x74/0xa0 [ 76.921720][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 76.921731][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.921763][ T5323] ? __fget_files+0x2a/0x420 [ 76.921778][ T5323] ? __fget_files+0x3a0/0x420 [ 76.921797][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 76.921809][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.921825][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 76.921839][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 76.921854][ T5323] do_syscall_64+0xfa/0xfa0 [ 76.921866][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.921880][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.921890][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 76.921901][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.921911][ T5323] RIP: 0033:0x7ff17f78f749 [ 76.921924][ T5323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.921932][ T5323] RSP: 002b:00007ff180695038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.921952][ T5323] RAX: ffffffffffffffda RBX: 00007ff17f9e5fa0 RCX: 00007ff17f78f749 [ 76.921959][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 76.921965][ T5323] RBP: 00007ff180695090 R08: 0000000000000000 R09: 0000000000000000 [ 76.921971][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.921977][ T5323] R13: 00007ff17f9e6038 R14: 00007ff17f9e5fa0 R15: 00007ffc65d56af8 [ 76.921996][ T5323] [ 76.938483][ T5323] ------------[ cut here ]------------ [ 76.938523][ T5323] WARNING: CPU: 0 PID: 5323 at net/core/dev.c:12518 __dev_change_net_namespace+0x1e2a/0x2030 [ 76.938548][ T5323] Modules linked in: [ 76.938569][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.938582][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.938589][ T5323] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 76.938603][ T5323] Code: 01 90 48 c7 c7 c0 fb 6c 8c 48 c7 c6 c0 fa 6c 8c ba 5b 30 00 00 e8 e6 42 57 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 77 36 94 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 69 36 94 f8 90 0f 0b 90 e9 02 fb ff ff [ 76.938613][ T5323] RSP: 0018:ffffc9000d3de7a0 EFLAGS: 00010293 [ 76.938623][ T5323] RAX: ffffffff892bdcd9 RBX: ffff888051854714 RCX: ffff888000a22480 [ 76.938629][ T5323] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.938634][ T5323] RBP: ffffc9000d3debd0 R08: ffffffff8f7d0f77 R09: 1ffffffff1efa1ee [ 76.938642][ T5323] R10: dffffc0000000000 R11: fffffbfff1efa1ef R12: dffffc0000000000 [ 76.938649][ T5323] R13: ffff8880360a8298 R14: 00000000fffffff4 R15: 1ffff1100a30a8e2 [ 76.938657][ T5323] FS: 00007ff1806956c0(0000) GS:ffff88808d72f000(0000) knlGS:0000000000000000 [ 76.938665][ T5323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.938672][ T5323] CR2: 0000000000000000 CR3: 0000000042e7a000 CR4: 0000000000352ef0 [ 76.938712][ T5323] Call Trace: [ 76.938720][ T5323] [ 76.938739][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.938756][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.938771][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.938783][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.938797][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.938819][ T5323] ? validate_linkmsg+0x765/0x950 [ 76.938836][ T5323] do_setlink+0x292/0x41c0 [ 76.938854][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.938869][ T5323] ? arch_stack_walk+0xfc/0x150 [ 76.938886][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 76.938901][ T5323] ? stack_trace_save+0x9c/0xe0 [ 76.938915][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 76.938933][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.938955][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 76.938971][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.938987][ T5323] ? rcu_is_watching+0x15/0xb0 [ 76.938999][ T5323] ? trace_contention_end+0x39/0x120 [ 76.939007][ T5323] ? __mutex_lock+0x335/0x1350 [ 76.939022][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 76.939033][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 76.939045][ T5323] ? ns_capable+0x8a/0xf0 [ 76.939054][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.939066][ T5323] rtnl_newlink+0x1619/0x1c80 [ 76.939079][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.939089][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.939101][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.939111][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.939207][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.939229][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.939250][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.939265][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.939276][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.939293][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.939319][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.939329][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.939339][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.939346][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.939355][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.939371][ T5323] netlink_rcv_skb+0x208/0x470 [ 76.939386][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.939396][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.939412][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.939434][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.939455][ T5323] netlink_unicast+0x82f/0x9e0 [ 76.939468][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 76.939477][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 76.939487][ T5323] ? skb_put+0x11b/0x210 [ 76.939498][ T5323] netlink_sendmsg+0x805/0xb30 [ 76.939511][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.939522][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.939538][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.939551][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.939566][ T5323] __sock_sendmsg+0x21c/0x270 [ 76.939583][ T5323] ____sys_sendmsg+0x505/0x830 [ 76.939601][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.939622][ T5323] ? import_iovec+0x74/0xa0 [ 76.939638][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 76.939650][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.939680][ T5323] ? __fget_files+0x2a/0x420 [ 76.939696][ T5323] ? __fget_files+0x3a0/0x420 [ 76.939717][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 76.939729][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.939738][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 76.939750][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 76.939761][ T5323] do_syscall_64+0xfa/0xfa0 [ 76.939770][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.939780][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.939794][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 76.939827][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.939838][ T5323] RIP: 0033:0x7ff17f78f749 [ 76.939850][ T5323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.939859][ T5323] RSP: 002b:00007ff180695038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.939872][ T5323] RAX: ffffffffffffffda RBX: 00007ff17f9e5fa0 RCX: 00007ff17f78f749 [ 76.939879][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 76.939887][ T5323] RBP: 00007ff180695090 R08: 0000000000000000 R09: 0000000000000000 [ 76.939894][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.939901][ T5323] R13: 00007ff17f9e6038 R14: 00007ff17f9e5fa0 R15: 00007ffc65d56af8 [ 76.939917][ T5323] [ 76.939925][ T5323] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.939934][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.939946][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.939959][ T5323] Call Trace: [ 76.939965][ T5323] [ 76.939970][ T5323] dump_stack_lvl+0x99/0x250 [ 76.939986][ T5323] ? __asan_memcpy+0x40/0x70 [ 76.939998][ T5323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.940011][ T5323] ? __pfx__printk+0x10/0x10 [ 76.940032][ T5323] vpanic+0x237/0x6d0 [ 76.940047][ T5323] ? __pfx_vpanic+0x10/0x10 [ 76.940065][ T5323] panic+0xb9/0xc0 [ 76.940079][ T5323] ? __pfx_panic+0x10/0x10 [ 76.940100][ T5323] __warn+0x31b/0x4b0 [ 76.940114][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.940129][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.940140][ T5323] report_bug+0x2be/0x4f0 [ 76.940154][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.940168][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.940180][ T5323] ? __dev_change_net_namespace+0x1e2c/0x2030 [ 76.940192][ T5323] handle_bug+0x84/0x160 [ 76.940204][ T5323] exc_invalid_op+0x1a/0x50 [ 76.940215][ T5323] asm_exc_invalid_op+0x1a/0x20 [ 76.940254][ T5323] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 76.940267][ T5323] Code: 01 90 48 c7 c7 c0 fb 6c 8c 48 c7 c6 c0 fa 6c 8c ba 5b 30 00 00 e8 e6 42 57 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 77 36 94 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 69 36 94 f8 90 0f 0b 90 e9 02 fb ff ff [ 76.940276][ T5323] RSP: 0018:ffffc9000d3de7a0 EFLAGS: 00010293 [ 76.940286][ T5323] RAX: ffffffff892bdcd9 RBX: ffff888051854714 RCX: ffff888000a22480 [ 76.940296][ T5323] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.940302][ T5323] RBP: ffffc9000d3debd0 R08: ffffffff8f7d0f77 R09: 1ffffffff1efa1ee [ 76.940311][ T5323] R10: dffffc0000000000 R11: fffffbfff1efa1ef R12: dffffc0000000000 [ 76.940318][ T5323] R13: ffff8880360a8298 R14: 00000000fffffff4 R15: 1ffff1100a30a8e2 [ 76.940331][ T5323] ? __dev_change_net_namespace+0x1e29/0x2030 [ 76.940357][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.940373][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.940388][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940406][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940423][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940449][ T5323] ? validate_linkmsg+0x765/0x950 [ 76.940463][ T5323] do_setlink+0x292/0x41c0 [ 76.940479][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.940492][ T5323] ? arch_stack_walk+0xfc/0x150 [ 76.940509][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 76.940524][ T5323] ? stack_trace_save+0x9c/0xe0 [ 76.940537][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 76.940556][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940571][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 76.940586][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.940600][ T5323] ? rcu_is_watching+0x15/0xb0 [ 76.940612][ T5323] ? trace_contention_end+0x39/0x120 [ 76.940626][ T5323] ? __mutex_lock+0x335/0x1350 [ 76.940648][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 76.940664][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 76.940679][ T5323] ? ns_capable+0x8a/0xf0 [ 76.940687][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.940702][ T5323] rtnl_newlink+0x1619/0x1c80 [ 76.940721][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.940737][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.940751][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.940762][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.940776][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940792][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940812][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.940827][ T5323] ? is_bpf_text_address+0x292/0x2b0 [ 76.940837][ T5323] ? is_bpf_text_address+0x26/0x2b0 [ 76.940852][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940874][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.940886][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.940899][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940909][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.940922][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.940945][ T5323] netlink_rcv_skb+0x208/0x470 [ 76.940967][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.940977][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.940992][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.941006][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.941022][ T5323] netlink_unicast+0x82f/0x9e0 [ 76.941040][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 76.941056][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 76.941069][ T5323] ? skb_put+0x11b/0x210 [ 76.941085][ T5323] netlink_sendmsg+0x805/0xb30 [ 76.941106][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.941122][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.941137][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.941151][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.941169][ T5323] __sock_sendmsg+0x21c/0x270 [ 76.941183][ T5323] ____sys_sendmsg+0x505/0x830 [ 76.941201][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.941221][ T5323] ? import_iovec+0x74/0xa0 [ 76.941235][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 76.941247][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.941278][ T5323] ? __fget_files+0x2a/0x420 [ 76.941384][ T5323] ? __fget_files+0x3a0/0x420 [ 76.941406][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 76.941419][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.941433][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 76.941449][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 76.941464][ T5323] do_syscall_64+0xfa/0xfa0 [ 76.941478][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.941492][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.941502][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 76.941514][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.941525][ T5323] RIP: 0033:0x7ff17f78f749 [ 76.941538][ T5323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.941546][ T5323] RSP: 002b:00007ff180695038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.941559][ T5323] RAX: ffffffffffffffda RBX: 00007ff17f9e5fa0 RCX: 00007ff17f78f749 [ 76.941567][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 76.941573][ T5323] RBP: 00007ff180695090 R08: 0000000000000000 R09: 0000000000000000 [ 76.941578][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.941582][ T5323] R13: 00007ff17f9e6038 R14: 00007ff17f9e5fa0 R15: 00007ffc65d56af8 [ 76.941599][ T5323] [ 76.941925][ T5323] Kernel Offset: disabled