program: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r3 = getpid() r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r4) sendmsg$IEEE802154_ADD_IFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r5, 0x1, 0x4, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x70bd27, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}}, 0x0) (fail_nth: 21) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) [ 75.744474][ T5314] Bluetooth: hci0: command tx timeout [ 75.887345][ T5335] FAULT_INJECTION: forcing a failure. [ 75.887345][ T5335] name failslab, interval 1, probability 0, space 0, times 1 [ 75.892981][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.892998][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.893027][ T5335] Call Trace: [ 75.893033][ T5335] [ 75.893038][ T5335] dump_stack_lvl+0x189/0x250 [ 75.893154][ T5335] ? __pfx____ratelimit+0x10/0x10 [ 75.893197][ T5335] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.893215][ T5335] ? __pfx__printk+0x10/0x10 [ 75.893234][ T5335] ? __pfx___might_resched+0x10/0x10 [ 75.893245][ T5335] ? fs_reclaim_acquire+0x7d/0x100 [ 75.893292][ T5335] should_fail_ex+0x414/0x560 [ 75.893310][ T5335] should_failslab+0xa8/0x100 [ 75.893323][ T5335] __kmalloc_noprof+0xdf/0x800 [ 75.893339][ T5335] ? kobject_get_path+0xc5/0x2f0 [ 75.893355][ T5335] ? kernfs_rename_ns+0x2d9/0x7a0 [ 75.893371][ T5335] kobject_get_path+0xc5/0x2f0 [ 75.893389][ T5335] kobject_rename+0x18b/0x510 [ 75.893404][ T5335] ? kernfs_put+0x40e/0x470 [ 75.893413][ T5335] ? __pfx_kobject_rename+0x10/0x10 [ 75.893430][ T5335] ? sysfs_rename_link_ns+0x178/0x1b0 [ 75.893447][ T5335] device_rename+0x15d/0x220 [ 75.893463][ T5335] __dev_change_net_namespace+0x1562/0x2010 [ 75.893515][ T5335] ? kernel_text_address+0xa5/0xe0 [ 75.893532][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.893543][ T5335] ? arch_stack_walk+0xfc/0x150 [ 75.893564][ T5335] ? stack_trace_save+0x9c/0xe0 [ 75.893573][ T5335] ? __pfx_stack_trace_save+0x10/0x10 [ 75.893590][ T5335] ? check_path+0x21/0x40 [ 75.893601][ T5335] ? check_noncircular+0xda/0x150 [ 75.893615][ T5335] ? lockdep_unlock+0x89/0x120 [ 75.893625][ T5335] ? __lock_acquire+0x146f/0x2cf0 [ 75.893661][ T5335] cfg802154_switch_netns+0xbf/0x3d0 [ 75.893677][ T5335] nl802154_wpan_phy_netns+0x13e/0x3d0 [ 75.893693][ T5335] genl_family_rcv_msg_doit+0x215/0x300 [ 75.893712][ T5335] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 75.893747][ T5335] ? bpf_lsm_capable+0x9/0x20 [ 75.893775][ T5335] ? security_capable+0x7e/0x2e0 [ 75.893794][ T5335] genl_rcv_msg+0x60e/0x790 [ 75.893811][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 75.893822][ T5335] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 75.893832][ T5335] ? __pfx_nl802154_wpan_phy_netns+0x10/0x10 [ 75.893844][ T5335] ? __pfx_nl802154_post_doit+0x10/0x10 [ 75.893864][ T5335] netlink_rcv_skb+0x208/0x470 [ 75.893876][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 75.893890][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.893910][ T5335] ? down_read+0x274/0x2e0 [ 75.893920][ T5335] ? genl_rcv+0xd/0x40 [ 75.893932][ T5335] genl_rcv+0x28/0x40 [ 75.893943][ T5335] netlink_unicast+0x82f/0x9e0 [ 75.893962][ T5335] ? __pfx_netlink_unicast+0x10/0x10 [ 75.893978][ T5335] ? netlink_sendmsg+0x642/0xb30 [ 75.893987][ T5335] ? skb_put+0x11b/0x210 [ 75.894004][ T5335] netlink_sendmsg+0x805/0xb30 [ 75.894021][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.894034][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 75.894045][ T5335] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.894060][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.894069][ T5335] __sock_sendmsg+0x21c/0x270 [ 75.894082][ T5335] ____sys_sendmsg+0x505/0x820 [ 75.894100][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.894143][ T5335] ? import_iovec+0x74/0xa0 [ 75.894163][ T5335] ___sys_sendmsg+0x21f/0x2a0 [ 75.894180][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.894198][ T5335] ? rcu_read_lock_any_held+0xb3/0x120 [ 75.894231][ T5335] ? __fget_files+0x2a/0x420 [ 75.894243][ T5335] ? __fget_files+0x3a0/0x420 [ 75.894260][ T5335] __x64_sys_sendmsg+0x19b/0x260 [ 75.894276][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.894296][ T5335] ? __pfx_ksys_write+0x10/0x10 [ 75.894314][ T5335] ? do_syscall_64+0xbe/0xf80 [ 75.894330][ T5335] do_syscall_64+0xfa/0xf80 [ 75.894344][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.894354][ T5335] ? clear_bhb_loop+0x60/0xb0 [ 75.894367][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.894377][ T5335] RIP: 0033:0x7f36acf8f7c9 [ 75.894388][ T5335] 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 [ 75.894396][ T5335] RSP: 002b:00007f36a93f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.894409][ T5335] RAX: ffffffffffffffda RBX: 00007f36ad1e5fa0 RCX: 00007f36acf8f7c9 [ 75.894416][ T5335] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 75.894422][ T5335] RBP: 00007f36a93f5090 R08: 0000000000000000 R09: 0000000000000000 [ 75.894429][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.894435][ T5335] R13: 00007f36ad1e6038 R14: 00007f36ad1e5fa0 R15: 00007fff6a1fde38 [ 75.894452][ T5335] [ 76.109226][ T5336] syz.0.0 uses obsolete (PF_INET,SOCK_PACKET) [ 76.114236][ T5335] ------------[ cut here ]------------ [ 76.116667][ T5335] WARNING: net/core/dev.c:12615 at __dev_change_net_namespace+0x1e0d/0x2010, CPU#0: syz.0.0/5335 [ 76.121151][ T5335] Modules linked in: [ 76.123424][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.128366][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.134022][ T5335] RIP: 0010:__dev_change_net_namespace+0x1e0d/0x2010 [ 76.136913][ T5335] Code: f8 48 c7 c7 40 eb 8f 8c 48 c7 c6 a0 e9 8f 8c 8b 54 24 24 48 c7 c1 e0 e9 8f 8c e8 6e c2 ea f7 e9 6a fe ff ff e8 64 d8 84 f8 90 <0f> 0b 90 e9 78 f7 ff ff e8 56 d8 84 f8 90 0f 0b 90 e9 0f fb ff ff [ 76.144811][ T5335] RSP: 0018:ffffc90009b2ef00 EFLAGS: 00010293 [ 76.147666][ T5335] RAX: ffffffff893ce7ec RBX: ffff888037794714 RCX: ffff888000af4980 [ 76.150970][ T5335] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.154681][ T5335] RBP: ffffc90009b2f330 R08: ffffffff8fa21877 R09: 1ffffffff1f4430e [ 76.158220][ T5335] R10: dffffc0000000000 R11: fffffbfff1f4430f R12: dffffc0000000000 [ 76.161685][ T5335] R13: 0000000000000000 R14: 00000000fffffff4 R15: 1ffff11006ef28e2 [ 76.165465][ T5335] FS: 00007f36a93f56c0(0000) GS:ffff88808d22f000(0000) knlGS:0000000000000000 [ 76.169402][ T5335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.172334][ T5335] CR2: 00007f36ad0e9b70 CR3: 0000000042ae1000 CR4: 0000000000352ef0 [ 76.175746][ T5335] Call Trace: [ 76.177198][ T5335] [ 76.178533][ T5335] ? kernel_text_address+0xa5/0xe0 [ 76.180844][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.183524][ T5335] ? arch_stack_walk+0xfc/0x150 [ 76.185733][ T5335] ? stack_trace_save+0x9c/0xe0 [ 76.187862][ T5335] ? __pfx_stack_trace_save+0x10/0x10 [ 76.190221][ T5335] ? check_path+0x21/0x40 [ 76.192213][ T5335] ? check_noncircular+0xda/0x150 [ 76.194635][ T5335] ? lockdep_unlock+0x89/0x120 [ 76.196834][ T5335] ? __lock_acquire+0x146f/0x2cf0 [ 76.199166][ T5335] cfg802154_switch_netns+0xbf/0x3d0 [ 76.201559][ T5335] nl802154_wpan_phy_netns+0x13e/0x3d0 [ 76.204210][ T5335] genl_family_rcv_msg_doit+0x215/0x300 [ 76.206812][ T5335] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.209538][ T5335] ? bpf_lsm_capable+0x9/0x20 [ 76.211606][ T5335] ? security_capable+0x7e/0x2e0 [ 76.214022][ T5335] genl_rcv_msg+0x60e/0x790 [ 76.216168][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.218475][ T5335] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 76.220909][ T5335] ? __pfx_nl802154_wpan_phy_netns+0x10/0x10 [ 76.223575][ T5335] ? __pfx_nl802154_post_doit+0x10/0x10 [ 76.226483][ T5335] netlink_rcv_skb+0x208/0x470 [ 76.228537][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.230803][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.233579][ T5335] ? down_read+0x274/0x2e0 [ 76.235753][ T5335] ? genl_rcv+0xd/0x40 [ 76.237580][ T5335] genl_rcv+0x28/0x40 [ 76.239439][ T5335] netlink_unicast+0x82f/0x9e0 [ 76.241629][ T5335] ? __pfx_netlink_unicast+0x10/0x10 [ 76.244109][ T5335] ? netlink_sendmsg+0x642/0xb30 [ 76.246461][ T5335] ? skb_put+0x11b/0x210 [ 76.248345][ T5335] netlink_sendmsg+0x805/0xb30 [ 76.250523][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.252820][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 76.255257][ T5335] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.257707][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.260170][ T5335] __sock_sendmsg+0x21c/0x270 [ 76.262256][ T5335] ____sys_sendmsg+0x505/0x820 [ 76.264601][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.267023][ T5335] ? import_iovec+0x74/0xa0 [ 76.269046][ T5335] ___sys_sendmsg+0x21f/0x2a0 [ 76.271031][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.273274][ T5335] ? rcu_read_lock_any_held+0xb3/0x120 [ 76.275821][ T5335] ? __fget_files+0x2a/0x420 [ 76.277945][ T5335] ? __fget_files+0x3a0/0x420 [ 76.280090][ T5335] __x64_sys_sendmsg+0x19b/0x260 [ 76.282334][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.284827][ T5335] ? __pfx_ksys_write+0x10/0x10 [ 76.287163][ T5335] ? do_syscall_64+0xbe/0xf80 [ 76.289246][ T5335] do_syscall_64+0xfa/0xf80 [ 76.291306][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.294160][ T5335] ? clear_bhb_loop+0x60/0xb0 [ 76.296289][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.298905][ T5335] RIP: 0033:0x7f36acf8f7c9 [ 76.300919][ T5335] 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 [ 76.309563][ T5335] RSP: 002b:00007f36a93f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.313282][ T5335] RAX: ffffffffffffffda RBX: 00007f36ad1e5fa0 RCX: 00007f36acf8f7c9 [ 76.316816][ T5335] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 76.319893][ T5335] RBP: 00007f36a93f5090 R08: 0000000000000000 R09: 0000000000000000 [ 76.323345][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.326999][ T5335] R13: 00007f36ad1e6038 R14: 00007f36ad1e5fa0 R15: 00007fff6a1fde38 [ 76.331040][ T5335] [ 76.332509][ T5335] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.335827][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.339790][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.344607][ T5335] Call Trace: [ 76.346214][ T5335] [ 76.347540][ T5335] dump_stack_lvl+0x99/0x250 [ 76.349555][ T5335] ? __asan_memcpy+0x40/0x70 [ 76.351605][ T5335] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.353854][ T5335] ? __pfx__printk+0x10/0x10 [ 76.355955][ T5335] vpanic+0x237/0x6d0 [ 76.357740][ T5335] ? __pfx_vpanic+0x10/0x10 [ 76.359873][ T5335] ? is_bpf_text_address+0x292/0x2b0 [ 76.362243][ T5335] ? is_bpf_text_address+0x26/0x2b0 [ 76.364484][ T5335] panic+0xb9/0xc0 [ 76.366105][ T5335] ? __pfx_panic+0x10/0x10 [ 76.368105][ T5335] __warn+0x317/0x4b0 [ 76.369890][ T5335] ? __dev_change_net_namespace+0x1e0d/0x2010 [ 76.372635][ T5335] ? __dev_change_net_namespace+0x1e0d/0x2010 [ 76.375433][ T5335] __report_bug+0x288/0x500 [ 76.377471][ T5335] ? ___sys_sendmsg+0x21f/0x2a0 [ 76.379615][ T5335] ? __x64_sys_sendmsg+0x19b/0x260 [ 76.381930][ T5335] ? do_syscall_64+0xfa/0xf80 [ 76.384101][ T5335] ? __dev_change_net_namespace+0x1e0d/0x2010 [ 76.386776][ T5335] ? __pfx___report_bug+0x10/0x10 [ 76.388994][ T5335] ? __dev_change_net_namespace+0x1e0d/0x2010 [ 76.391704][ T5335] report_bug+0x16a/0x220 [ 76.393658][ T5335] ? __dev_change_net_namespace+0x1e0d/0x2010 [ 76.396488][ T5335] ? __dev_change_net_namespace+0x1e0f/0x2010 [ 76.399178][ T5335] handle_bug+0x98/0x200 [ 76.401006][ T5335] exc_invalid_op+0x1a/0x50 [ 76.402971][ T5335] asm_exc_invalid_op+0x1a/0x20 [ 76.405131][ T5335] RIP: 0010:__dev_change_net_namespace+0x1e0d/0x2010 [ 76.408086][ T5335] Code: f8 48 c7 c7 40 eb 8f 8c 48 c7 c6 a0 e9 8f 8c 8b 54 24 24 48 c7 c1 e0 e9 8f 8c e8 6e c2 ea f7 e9 6a fe ff ff e8 64 d8 84 f8 90 <0f> 0b 90 e9 78 f7 ff ff e8 56 d8 84 f8 90 0f 0b 90 e9 0f fb ff ff [ 76.415892][ T5335] RSP: 0018:ffffc90009b2ef00 EFLAGS: 00010293 [ 76.418445][ T5335] RAX: ffffffff893ce7ec RBX: ffff888037794714 RCX: ffff888000af4980 [ 76.421445][ T5335] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.424749][ T5335] RBP: ffffc90009b2f330 R08: ffffffff8fa21877 R09: 1ffffffff1f4430e [ 76.428151][ T5335] R10: dffffc0000000000 R11: fffffbfff1f4430f R12: dffffc0000000000 [ 76.431394][ T5335] R13: 0000000000000000 R14: 00000000fffffff4 R15: 1ffff11006ef28e2 [ 76.434871][ T5335] ? __dev_change_net_namespace+0x1e0c/0x2010 [ 76.437508][ T5335] ? kernel_text_address+0xa5/0xe0 [ 76.439691][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.442384][ T5335] ? arch_stack_walk+0xfc/0x150 [ 76.444526][ T5335] ? stack_trace_save+0x9c/0xe0 [ 76.446740][ T5335] ? __pfx_stack_trace_save+0x10/0x10 [ 76.448981][ T5335] ? check_path+0x21/0x40 [ 76.450891][ T5335] ? check_noncircular+0xda/0x150 [ 76.452981][ T5335] ? lockdep_unlock+0x89/0x120 [ 76.455112][ T5335] ? __lock_acquire+0x146f/0x2cf0 [ 76.457401][ T5335] cfg802154_switch_netns+0xbf/0x3d0 [ 76.459661][ T5335] nl802154_wpan_phy_netns+0x13e/0x3d0 [ 76.462056][ T5335] genl_family_rcv_msg_doit+0x215/0x300 [ 76.464337][ T5335] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 76.466946][ T5335] ? bpf_lsm_capable+0x9/0x20 [ 76.468995][ T5335] ? security_capable+0x7e/0x2e0 [ 76.471251][ T5335] genl_rcv_msg+0x60e/0x790 [ 76.473250][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.475586][ T5335] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 76.478186][ T5335] ? __pfx_nl802154_wpan_phy_netns+0x10/0x10 [ 76.480948][ T5335] ? __pfx_nl802154_post_doit+0x10/0x10 [ 76.483546][ T5335] netlink_rcv_skb+0x208/0x470 [ 76.485796][ T5335] ? __pfx_genl_rcv_msg+0x10/0x10 [ 76.488005][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.490273][ T5335] ? down_read+0x274/0x2e0 [ 76.492052][ T5335] ? genl_rcv+0xd/0x40 [ 76.493515][ T5335] genl_rcv+0x28/0x40 [ 76.495359][ T5335] netlink_unicast+0x82f/0x9e0 [ 76.497498][ T5335] ? __pfx_netlink_unicast+0x10/0x10 [ 76.499843][ T5335] ? netlink_sendmsg+0x642/0xb30 [ 76.501955][ T5335] ? skb_put+0x11b/0x210 [ 76.503921][ T5335] netlink_sendmsg+0x805/0xb30 [ 76.506181][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.508467][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 76.510686][ T5335] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.512973][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.515300][ T5335] __sock_sendmsg+0x21c/0x270 [ 76.517316][ T5335] ____sys_sendmsg+0x505/0x820 [ 76.519385][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.521713][ T5335] ? import_iovec+0x74/0xa0 [ 76.523704][ T5335] ___sys_sendmsg+0x21f/0x2a0 [ 76.525875][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.528110][ T5335] ? rcu_read_lock_any_held+0xb3/0x120 [ 76.530467][ T5335] ? __fget_files+0x2a/0x420 [ 76.532579][ T5335] ? __fget_files+0x3a0/0x420 [ 76.534759][ T5335] __x64_sys_sendmsg+0x19b/0x260 [ 76.536946][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.539345][ T5335] ? __pfx_ksys_write+0x10/0x10 [ 76.541474][ T5335] ? do_syscall_64+0xbe/0xf80 [ 76.543522][ T5335] do_syscall_64+0xfa/0xf80 [ 76.545556][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.548235][ T5335] ? clear_bhb_loop+0x60/0xb0 [ 76.550375][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.552923][ T5335] RIP: 0033:0x7f36acf8f7c9 [ 76.554990][ T5335] 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 [ 76.562868][ T5335] RSP: 002b:00007f36a93f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.566261][ T5335] RAX: ffffffffffffffda RBX: 00007f36ad1e5fa0 RCX: 00007f36acf8f7c9 [ 76.569469][ T5335] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 76.572555][ T5335] RBP: 00007f36a93f5090 R08: 0000000000000000 R09: 0000000000000000 [ 76.575974][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.579391][ T5335] R13: 00007f36ad1e6038 R14: 00007f36ad1e5fa0 R15: 00007fff6a1fde38 [ 76.582817][ T5335] [ 76.584545][ T5335] Kernel Offset: disabled [ 76.586508][ T5335] Rebooting in 86400 seconds..