[ 41.010326][ T420] Initializing XFRM netlink socket
[ 47.222932][ T440] ==================================================================
[ 47.223410][ T440] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0
[ 47.223757][ T440] Write of size 8 at addr 0000000000000000 by task ip/440
[ 47.224043][ T440]
[ 47.224162][ T440] CPU: 3 UID: 0 PID: 440 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 47.224168][ T440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.224171][ T440] Call Trace:
[ 47.224173][ T440]
[ 47.224175][ T440] dump_stack_lvl+0x82/0xc0
[ 47.224191][ T440] ? try_to_grab_pending+0x81/0x6c0
[ 47.224195][ T440] kasan_report+0xca/0x100
[ 47.224203][ T440] ? try_to_grab_pending+0x81/0x6c0
[ 47.224209][ T440] kasan_check_range+0x39/0x1b0
[ 47.224212][ T440] try_to_grab_pending+0x81/0x6c0
[ 47.224217][ T440] __cancel_work+0x7c/0x260
[ 47.224221][ T440] ? enable_delayed_work+0x10/0x10
[ 47.224224][ T440] ? queue_delayed_work_on+0xa0/0xa0
[ 47.224230][ T440] ? lockdep_hardirqs_on+0x7c/0x110
[ 47.224239][ T440] __cancel_work_sync+0x18/0xc0
[ 47.224244][ T440] __dev_close_many+0x1ce/0x810
[ 47.224253][ T440] ? netdev_notify_peers+0x20/0x20
[ 47.224258][ T440] ? __local_bh_enable_ip+0xa9/0x120
[ 47.224263][ T440] __dev_change_flags+0x24b/0x6c0
[ 47.224267][ T440] ? __free_zapped_classes+0x90/0x90
[ 47.224277][ T440] ? netif_set_allmulti+0x360/0x360
[ 47.224279][ T440] ? __lock_release+0x5d/0x170
[ 47.224286][ T440] netif_change_flags+0x80/0x160
[ 47.224291][ T440] do_setlink.constprop.0+0x97c/0x2460
[ 47.224298][ T440] ? rtnl_newlink_create+0x770/0x770
[ 47.224303][ T440] ? rcu_read_lock_any_held+0x3f/0xa0
[ 47.224312][ T440] ? validate_chain+0x15e/0x4d0
[ 47.224318][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.224323][ T440] ? __mutex_trylock_common+0xf9/0x260
[ 47.224327][ T440] ? __mutex_handoff+0x2b0/0x2b0
[ 47.224330][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.224337][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.224340][ T440] ? trace_contention_end+0xd8/0x140
[ 47.224344][ T440] ? __mutex_lock+0x19f/0x1190
[ 47.224356][ T440] ? __create_object+0x5e/0xb0
[ 47.224362][ T440] ? __lock_release+0x5d/0x170
[ 47.224366][ T440] ? rtnl_newlink+0x64a/0xa60
[ 47.224369][ T440] ? ww_mutex_lock+0x160/0x160
[ 47.224373][ T440] ? trace_cap_capable+0x10b/0x180
[ 47.224380][ T440] ? __rtnl_newlink+0x40a/0xa30
[ 47.224390][ T440] rtnl_newlink+0x693/0xa60
[ 47.224398][ T440] ? __rtnl_newlink+0xa30/0xa30
[ 47.224404][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.224415][ T440] ? find_held_lock+0x2b/0x80
[ 47.224422][ T440] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 47.224427][ T440] ? __lock_release+0x5d/0x170
[ 47.224434][ T440] ? __rtnl_newlink+0xa30/0xa30
[ 47.224437][ T440] rtnetlink_rcv_msg+0x709/0xc00
[ 47.224441][ T440] ? rtnl_port_fill+0x850/0x850
[ 47.224444][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.224451][ T440] netlink_rcv_skb+0x121/0x340
[ 47.224457][ T440] ? rtnl_port_fill+0x850/0x850
[ 47.224460][ T440] ? netlink_ack+0xdd0/0xdd0
[ 47.224468][ T440] ? netlink_deliver_tap+0x13e/0x340
[ 47.224471][ T440] ? netlink_deliver_tap+0xc3/0x340
[ 47.224475][ T440] netlink_unicast+0x4aa/0x780
[ 47.224479][ T440] ? netlink_attachskb+0x810/0x810
[ 47.224483][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.224489][ T440] netlink_sendmsg+0x714/0xbd0
[ 47.224494][ T440] ? netlink_unicast+0x780/0x780
[ 47.224498][ T440] ? __import_iovec+0x230/0x3b0
[ 47.224510][ T440] ? netlink_unicast+0x780/0x780
[ 47.224513][ T440] ____sys_sendmsg+0x3dd/0x890
[ 47.224521][ T440] ? get_timestamp.constprop.0+0x380/0x380
[ 47.224524][ T440] ? __copy_msghdr+0x3c0/0x3c0
[ 47.224532][ T440] ___sys_sendmsg+0xed/0x170
[ 47.224535][ T440] ? kasan_record_aux_stack+0x8c/0xa0
[ 47.224539][ T440] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 47.224547][ T440] ? copy_msghdr_from_user+0x110/0x110
[ 47.224552][ T440] ? find_held_lock+0x2b/0x80
[ 47.224557][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.224563][ T440] ? find_held_lock+0x2b/0x80
[ 47.224566][ T440] ? __virt_addr_valid+0x22a/0x450
[ 47.224577][ T440] ? __lock_release+0x5d/0x170
[ 47.224584][ T440] __sys_sendmsg+0x10b/0x1a0
[ 47.224587][ T440] ? __call_rcu_common.constprop.0+0x318/0x630
[ 47.224591][ T440] ? __sys_sendmsg_sock+0x20/0x20
[ 47.224599][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.224603][ T440] do_syscall_64+0xc1/0xfd0
[ 47.224611][ T440] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 47.224616][ T440] RIP: 0033:0x7f976b4d21d7
[ 47.224621][ T440] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 47.224624][ T440] RSP: 002b:00007ffcc43e10b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.224628][ T440] RAX: ffffffffffffffda RBX: 00007ffcc43e17e0 RCX: 00007f976b4d21d7
[ 47.224630][ T440] RDX: 0000000000000000 RSI: 00007ffcc43e1120 RDI: 0000000000000005
[ 47.224632][ T440] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 47.224634][ T440] R10: 00007f976b3cef60 R11: 0000000000000246 R12: 0000000000000003
[ 47.224636][ T440] R13: 00000000691cc99d R14: 0000000000499600 R15: 0000000000000000
[ 47.224642][ T440]
[ 47.224644][ T440] ==================================================================
[ 47.243453][ T440] Disabling lock debugging due to kernel taint
[ 47.243690][ T440] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 47.244050][ T440] #PF: supervisor write access in kernel mode
[ 47.244268][ T440] #PF: error_code(0x0002) - not-present page
[ 47.244478][ T440] PGD 9528067 P4D 9528067 PUD a475067 PMD 0
[ 47.244806][ T440] Oops: Oops: 0002 [#1] SMP KASAN
[ 47.244985][ T440] CPU: 3 UID: 0 PID: 440 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 47.245345][ T440] Tainted: [B]=BAD_PAGE
[ 47.245586][ T440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.245804][ T440] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 47.246028][ T440] Code: 00 41 89 c0 b8 01 00 00 00 45 85 c0 74 0f 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f c3 be 08 00 00 00 48 89 df e8 7f 7f 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 47.246766][ T440] RSP: 0018:ffffc900005d6f40 EFLAGS: 00010046
[ 47.246985][ T440] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff9cc4090a
[ 47.247244][ T440] RDX: fffffbfff41cf2cd RSI: 0000000000000008 RDI: ffffffffa0e79660
[ 47.247502][ T440] RBP: ffffc900005d6fa8 R08: 0000000000000001 R09: fffffbfff41cf2cc
[ 47.247770][ T440] R10: ffffffffa0e79667 R11: ffffc900005d6a00 R12: 0000000000000000
[ 47.248147][ T440] R13: 0000000000000282 R14: ffff888001e3c000 R15: dffffc0000000000
[ 47.248410][ T440] FS: 00007f976b304800(0000) GS:ffff88808f972000(0000) knlGS:0000000000000000
[ 47.248821][ T440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.249035][ T440] CR2: 0000000000000000 CR3: 0000000008c4e003 CR4: 0000000000772ef0
[ 47.249305][ T440] PKRU: 55555554
[ 47.249539][ T440] Call Trace:
[ 47.249680][ T440]
[ 47.249774][ T440] __cancel_work+0x7c/0x260
[ 47.249948][ T440] ? enable_delayed_work+0x10/0x10
[ 47.250122][ T440] ? queue_delayed_work_on+0xa0/0xa0
[ 47.250419][ T440] ? lockdep_hardirqs_on+0x7c/0x110
[ 47.250593][ T440] __cancel_work_sync+0x18/0xc0
[ 47.250768][ T440] __dev_close_many+0x1ce/0x810
[ 47.250941][ T440] ? netdev_notify_peers+0x20/0x20
[ 47.251215][ T440] ? __local_bh_enable_ip+0xa9/0x120
[ 47.251419][ T440] __dev_change_flags+0x24b/0x6c0
[ 47.251606][ T440] ? __free_zapped_classes+0x90/0x90
[ 47.251779][ T440] ? netif_set_allmulti+0x360/0x360
[ 47.252055][ T440] ? __lock_release+0x5d/0x170
[ 47.252237][ T440] netif_change_flags+0x80/0x160
[ 47.252415][ T440] do_setlink.constprop.0+0x97c/0x2460
[ 47.252587][ T440] ? rtnl_newlink_create+0x770/0x770
[ 47.252863][ T440] ? rcu_read_lock_any_held+0x3f/0xa0
[ 47.253036][ T440] ? validate_chain+0x15e/0x4d0
[ 47.253215][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.253396][ T440] ? __mutex_trylock_common+0xf9/0x260
[ 47.253681][ T440] ? __mutex_handoff+0x2b0/0x2b0
[ 47.253851][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.254030][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.254203][ T440] ? trace_contention_end+0xd8/0x140
[ 47.254496][ T440] ? __mutex_lock+0x19f/0x1190
[ 47.254669][ T440] ? __create_object+0x5e/0xb0
[ 47.254840][ T440] ? __lock_release+0x5d/0x170
[ 47.255014][ T440] ? rtnl_newlink+0x64a/0xa60
[ 47.255197][ T440] ? ww_mutex_lock+0x160/0x160
[ 47.255380][ T440] ? trace_cap_capable+0x10b/0x180
[ 47.255557][ T440] ? __rtnl_newlink+0x40a/0xa30
[ 47.255727][ T440] rtnl_newlink+0x693/0xa60
[ 47.256008][ T440] ? __rtnl_newlink+0xa30/0xa30
[ 47.256185][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.256413][ T440] ? find_held_lock+0x2b/0x80
[ 47.256582][ T440] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 47.256866][ T440] ? __lock_release+0x5d/0x170
[ 47.257037][ T440] ? __rtnl_newlink+0xa30/0xa30
[ 47.257207][ T440] rtnetlink_rcv_msg+0x709/0xc00
[ 47.257385][ T440] ? rtnl_port_fill+0x850/0x850
[ 47.257658][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.257859][ T440] netlink_rcv_skb+0x121/0x340
[ 47.258031][ T440] ? rtnl_port_fill+0x850/0x850
[ 47.258202][ T440] ? netlink_ack+0xdd0/0xdd0
[ 47.258492][ T440] ? netlink_deliver_tap+0x13e/0x340
[ 47.258662][ T440] ? netlink_deliver_tap+0xc3/0x340
[ 47.258831][ T440] netlink_unicast+0x4aa/0x780
[ 47.259007][ T440] ? netlink_attachskb+0x810/0x810
[ 47.259186][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.259372][ T440] netlink_sendmsg+0x714/0xbd0
[ 47.259561][ T440] ? netlink_unicast+0x780/0x780
[ 47.259753][ T440] ? __import_iovec+0x230/0x3b0
[ 47.260051][ T440] ? netlink_unicast+0x780/0x780
[ 47.260219][ T440] ____sys_sendmsg+0x3dd/0x890
[ 47.260396][ T440] ? get_timestamp.constprop.0+0x380/0x380
[ 47.260628][ T440] ? __copy_msghdr+0x3c0/0x3c0
[ 47.260904][ T440] ___sys_sendmsg+0xed/0x170
[ 47.261081][ T440] ? kasan_record_aux_stack+0x8c/0xa0
[ 47.261251][ T440] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 47.261482][ T440] ? copy_msghdr_from_user+0x110/0x110
[ 47.261774][ T440] ? find_held_lock+0x2b/0x80
[ 47.261948][ T440] ? __lock_acquire+0x449/0x7e0
[ 47.262121][ T440] ? find_held_lock+0x2b/0x80
[ 47.262294][ T440] ? __virt_addr_valid+0x22a/0x450
[ 47.262573][ T440] ? __lock_release+0x5d/0x170
[ 47.262744][ T440] __sys_sendmsg+0x10b/0x1a0
[ 47.262928][ T440] ? __call_rcu_common.constprop.0+0x318/0x630
[ 47.263145][ T440] ? __sys_sendmsg_sock+0x20/0x20
[ 47.263321][ T440] ? rcu_is_watching+0x12/0xb0
[ 47.263493][ T440] do_syscall_64+0xc1/0xfd0
[ 47.263665][ T440] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 47.263987][ T440] RIP: 0033:0x7f976b4d21d7
[ 47.264167][ T440] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 47.264896][ T440] RSP: 002b:00007ffcc43e10b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 47.265162][ T440] RAX: ffffffffffffffda RBX: 00007ffcc43e17e0 RCX: 00007f976b4d21d7
[ 47.265425][ T440] RDX: 0000000000000000 RSI: 00007ffcc43e1120 RDI: 0000000000000005
[ 47.265787][ T440] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 47.266043][ T440] R10: 00007f976b3cef60 R11: 0000000000000246 R12: 0000000000000003
[ 47.266411][ T440] R13: 00000000691cc99d R14: 0000000000499600 R15: 0000000000000000
[ 47.266672][ T440]
[ 47.266803][ T440] Modules linked in: xfrm_user vrf veth
[ 47.266996][ T440] CR2: 0000000000000000
[ 47.267225][ T440] ---[ end trace 0000000000000000 ]---
[ 47.267402][ T440] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 47.267619][ T440] Code: 00 41 89 c0 b8 01 00 00 00 45 85 c0 74 0f 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f c3 be 08 00 00 00 48 89 df e8 7f 7f 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 47.268354][ T440] RSP: 0018:ffffc900005d6f40 EFLAGS: 00010046
[ 47.268563][ T440] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff9cc4090a
[ 47.268916][ T440] RDX: fffffbfff41cf2cd RSI: 0000000000000008 RDI: ffffffffa0e79660
[ 47.269168][ T440] RBP: ffffc900005d6fa8 R08: 0000000000000001 R09: fffffbfff41cf2cc
[ 47.269428][ T440] R10: ffffffffa0e79667 R11: ffffc900005d6a00 R12: 0000000000000000
[ 47.269785][ T440] R13: 0000000000000282 R14: ffff888001e3c000 R15: dffffc0000000000
[ 47.270034][ T440] FS: 00007f976b304800(0000) GS:ffff88808f972000(0000) knlGS:0000000000000000
[ 47.270440][ T440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.270654][ T440] CR2: 0000000000000000 CR3: 0000000008c4e003 CR4: 0000000000772ef0
[ 47.270916][ T440] PKRU: 55555554
[ 47.271160][ T440] Kernel panic - not syncing: Fatal exception
[ 47.271487][ T440] Kernel Offset: 0x1b600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 47.271917][ T440] ---[ end Kernel panic - not syncing: Fatal exception ]---
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