[ 17.003158][ T265] ip (265) used greatest stack depth: 24272 bytes left
[ 17.255634][ T272] ip (272) used greatest stack depth: 24256 bytes left
[ 18.688079][ T288] ==================================================================
[ 18.688547][ T288] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0
[ 18.688963][ T288] Write of size 8 at addr 0000000000000000 by task ip/288
[ 18.689289][ T288]
[ 18.689430][ T288] CPU: 0 UID: 0 PID: 288 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 18.689438][ T288] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.689441][ T288] Call Trace:
[ 18.689444][ T288]
[ 18.689446][ T288] dump_stack_lvl+0x82/0xc0
[ 18.689458][ T288] ? try_to_grab_pending+0x81/0x6c0
[ 18.689462][ T288] kasan_report+0xca/0x100
[ 18.689473][ T288] ? try_to_grab_pending+0x81/0x6c0
[ 18.689482][ T288] kasan_check_range+0x39/0x1b0
[ 18.689488][ T288] try_to_grab_pending+0x81/0x6c0
[ 18.689495][ T288] __cancel_work+0x7c/0x260
[ 18.689500][ T288] ? enable_delayed_work+0x10/0x10
[ 18.689506][ T288] ? queue_delayed_work_on+0xa0/0xa0
[ 18.689512][ T288] ? lockdep_hardirqs_on+0x7c/0x110
[ 18.689523][ T288] __cancel_work_sync+0x18/0xc0
[ 18.689530][ T288] __dev_close_many+0x1cf/0x980
[ 18.689538][ T288] ? netdev_notify_peers+0x20/0x20
[ 18.689545][ T288] ? __local_bh_enable_ip+0xa9/0x120
[ 18.689553][ T288] __dev_change_flags+0x24b/0x6c0
[ 18.689560][ T288] ? netif_set_allmulti+0x360/0x360
[ 18.689564][ T288] ? is_bpf_text_address+0x67/0x120
[ 18.689576][ T288] netif_change_flags+0x80/0x160
[ 18.689580][ T288] ? kernel_text_address+0xc6/0xd0
[ 18.689586][ T288] do_setlink.constprop.0+0x984/0x2640
[ 18.689597][ T288] ? rtnl_newlink_create+0x8f0/0x8f0
[ 18.689606][ T288] ? rcu_read_lock_any_held+0x3f/0xa0
[ 18.689613][ T288] ? validate_chain+0x15e/0x4d0
[ 18.689622][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.689629][ T288] ? __mutex_trylock_common+0xf9/0x260
[ 18.689637][ T288] ? __mutex_handoff+0x2b0/0x2b0
[ 18.689642][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.689648][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.689653][ T288] ? trace_contention_end+0xd8/0x140
[ 18.689658][ T288] ? __mutex_lock+0x19f/0x1190
[ 18.689666][ T288] ? __create_object+0x5e/0xb0
[ 18.689674][ T288] ? __lock_release+0x5d/0x170
[ 18.689677][ T288] ? rtnl_newlink+0x64a/0xa60
[ 18.689683][ T288] ? ww_mutex_lock+0x160/0x160
[ 18.689689][ T288] ? trace_cap_capable+0x10b/0x180
[ 18.689699][ T288] ? __rtnl_newlink+0x40a/0xa30
[ 18.689709][ T288] rtnl_newlink+0x693/0xa60
[ 18.689717][ T288] ? __rtnl_newlink+0xa30/0xa30
[ 18.689722][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.689730][ T288] ? find_held_lock+0x2b/0x80
[ 18.689736][ T288] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 18.689740][ T288] ? __lock_release+0x5d/0x170
[ 18.689746][ T288] ? __rtnl_newlink+0xa30/0xa30
[ 18.689751][ T288] rtnetlink_rcv_msg+0x709/0xc00
[ 18.689758][ T288] ? rtnl_port_fill+0x890/0x890
[ 18.689762][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.689773][ T288] netlink_rcv_skb+0x121/0x340
[ 18.689779][ T288] ? rtnl_port_fill+0x890/0x890
[ 18.689785][ T288] ? netlink_ack+0xdf0/0xdf0
[ 18.689796][ T288] ? netlink_deliver_tap+0x13e/0x340
[ 18.689800][ T288] ? netlink_deliver_tap+0xc3/0x340
[ 18.689806][ T288] netlink_unicast+0x4aa/0x780
[ 18.689812][ T288] ? netlink_attachskb+0x810/0x810
[ 18.689818][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.689825][ T288] netlink_sendmsg+0x714/0xbd0
[ 18.689832][ T288] ? netlink_unicast+0x780/0x780
[ 18.689837][ T288] ? __import_iovec+0x230/0x3b0
[ 18.689845][ T288] ? netlink_unicast+0x780/0x780
[ 18.689850][ T288] ____sys_sendmsg+0x3dd/0x890
[ 18.689856][ T288] ? get_timestamp.constprop.0+0x370/0x370
[ 18.689860][ T288] ? __copy_msghdr+0x3c0/0x3c0
[ 18.689871][ T288] ___sys_sendmsg+0xed/0x170
[ 18.689875][ T288] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.689879][ T288] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 18.689886][ T288] ? copy_msghdr_from_user+0x110/0x110
[ 18.689893][ T288] ? find_held_lock+0x2b/0x80
[ 18.689901][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.689909][ T288] ? find_held_lock+0x2b/0x80
[ 18.689914][ T288] ? __virt_addr_valid+0x22a/0x450
[ 18.689922][ T288] ? __lock_release+0x5d/0x170
[ 18.689931][ T288] __sys_sendmsg+0x10b/0x1a0
[ 18.689935][ T288] ? __call_rcu_common.constprop.0+0x318/0x630
[ 18.689940][ T288] ? __sys_sendmsg_sock+0x20/0x20
[ 18.689952][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.689958][ T288] do_syscall_64+0xc1/0xfd0
[ 18.689967][ T288] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 18.689973][ T288] RIP: 0033:0x7f2d8df421d7
[ 18.689978][ T288] 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
[ 18.689983][ T288] RSP: 002b:00007fff93fb8938 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.689989][ T288] RAX: ffffffffffffffda RBX: 00007fff93fb9060 RCX: 00007f2d8df421d7
[ 18.689992][ T288] RDX: 0000000000000000 RSI: 00007fff93fb89a0 RDI: 0000000000000005
[ 18.689995][ T288] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 18.689997][ T288] R10: 00007f2d8de3ef60 R11: 0000000000000246 R12: 0000000000000002
[ 18.690000][ T288] R13: 00000000691cd0b0 R14: 0000000000499600 R15: 0000000000000000
[ 18.690011][ T288]
[ 18.690013][ T288] ==================================================================
[ 18.716489][ T288] Disabling lock debugging due to kernel taint
[ 18.716808][ T288] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 18.717359][ T288] #PF: supervisor write access in kernel mode
[ 18.717659][ T288] #PF: error_code(0x0002) - not-present page
[ 18.717965][ T288] PGD e230067 P4D e230067 PUD 4a87067 PMD 0
[ 18.718449][ T288] Oops: Oops: 0002 [#1] SMP KASAN
[ 18.718707][ T288] CPU: 0 UID: 0 PID: 288 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 18.719209][ T288] Tainted: [B]=BAD_PAGE
[ 18.719408][ T288] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.719718][ T288] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 18.720051][ T288] 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 1f 93 82 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 18.721131][ T288] RSP: 0018:ffffc90000d06f30 EFLAGS: 00010046
[ 18.721449][ T288] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa6249b8a
[ 18.722006][ T288] RDX: fffffbfff55ecacd RSI: 0000000000000008 RDI: ffffffffaaf65660
[ 18.722392][ T288] RBP: ffffc90000d06f98 R08: 0000000000000001 R09: fffffbfff55ecacc
[ 18.722943][ T288] R10: ffffffffaaf65667 R11: ffffc90000d06a00 R12: 0000000000000000
[ 18.723329][ T288] R13: 0000000000000286 R14: ffff888008bb1000 R15: dffffc0000000000
[ 18.723710][ T288] FS: 00007f2d8dd74800(0000) GS:ffff8880bbb07000(0000) knlGS:0000000000000000
[ 18.724333][ T288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.724647][ T288] CR2: 0000000000000000 CR3: 0000000004a86006 CR4: 0000000000772ef0
[ 18.725034][ T288] PKRU: 55555554
[ 18.725389][ T288] Call Trace:
[ 18.725574][ T288]
[ 18.725705][ T288] __cancel_work+0x7c/0x260
[ 18.725957][ T288] ? enable_delayed_work+0x10/0x10
[ 18.726209][ T288] ? queue_delayed_work_on+0xa0/0xa0
[ 18.726456][ T288] ? lockdep_hardirqs_on+0x7c/0x110
[ 18.726705][ T288] __cancel_work_sync+0x18/0xc0
[ 18.726959][ T288] __dev_close_many+0x1cf/0x980
[ 18.727211][ T288] ? netdev_notify_peers+0x20/0x20
[ 18.727456][ T288] ? __local_bh_enable_ip+0xa9/0x120
[ 18.727702][ T288] __dev_change_flags+0x24b/0x6c0
[ 18.727953][ T288] ? netif_set_allmulti+0x360/0x360
[ 18.728202][ T288] ? is_bpf_text_address+0x67/0x120
[ 18.728453][ T288] netif_change_flags+0x80/0x160
[ 18.728701][ T288] ? kernel_text_address+0xc6/0xd0
[ 18.728946][ T288] do_setlink.constprop.0+0x984/0x2640
[ 18.729200][ T288] ? rtnl_newlink_create+0x8f0/0x8f0
[ 18.729455][ T288] ? rcu_read_lock_any_held+0x3f/0xa0
[ 18.729702][ T288] ? validate_chain+0x15e/0x4d0
[ 18.729950][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.730197][ T288] ? __mutex_trylock_common+0xf9/0x260
[ 18.730456][ T288] ? __mutex_handoff+0x2b0/0x2b0
[ 18.730702][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.730950][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.731201][ T288] ? trace_contention_end+0xd8/0x140
[ 18.731456][ T288] ? __mutex_lock+0x19f/0x1190
[ 18.731708][ T288] ? __create_object+0x5e/0xb0
[ 18.731955][ T288] ? __lock_release+0x5d/0x170
[ 18.732200][ T288] ? rtnl_newlink+0x64a/0xa60
[ 18.732464][ T288] ? ww_mutex_lock+0x160/0x160
[ 18.732713][ T288] ? trace_cap_capable+0x10b/0x180
[ 18.732965][ T288] ? __rtnl_newlink+0x40a/0xa30
[ 18.733215][ T288] rtnl_newlink+0x693/0xa60
[ 18.733469][ T288] ? __rtnl_newlink+0xa30/0xa30
[ 18.733717][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.733967][ T288] ? find_held_lock+0x2b/0x80
[ 18.734220][ T288] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 18.734407][ T288] ? __lock_release+0x5d/0x170
[ 18.734580][ T288] ? __rtnl_newlink+0xa30/0xa30
[ 18.734751][ T288] rtnetlink_rcv_msg+0x709/0xc00
[ 18.734924][ T288] ? rtnl_port_fill+0x890/0x890
[ 18.735197][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.735375][ T288] netlink_rcv_skb+0x121/0x340
[ 18.735544][ T288] ? rtnl_port_fill+0x890/0x890
[ 18.735714][ T288] ? netlink_ack+0xdf0/0xdf0
[ 18.735992][ T288] ? netlink_deliver_tap+0x13e/0x340
[ 18.736163][ T288] ? netlink_deliver_tap+0xc3/0x340
[ 18.736332][ T288] netlink_unicast+0x4aa/0x780
[ 18.736508][ T288] ? netlink_attachskb+0x810/0x810
[ 18.736781][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.736951][ T288] netlink_sendmsg+0x714/0xbd0
[ 18.737122][ T288] ? netlink_unicast+0x780/0x780
[ 18.737297][ T288] ? __import_iovec+0x230/0x3b0
[ 18.737574][ T288] ? netlink_unicast+0x780/0x780
[ 18.737746][ T288] ____sys_sendmsg+0x3dd/0x890
[ 18.737913][ T288] ? get_timestamp.constprop.0+0x370/0x370
[ 18.738225][ T288] ? __copy_msghdr+0x3c0/0x3c0
[ 18.738404][ T288] ___sys_sendmsg+0xed/0x170
[ 18.738575][ T288] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.738747][ T288] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 18.739067][ T288] ? copy_msghdr_from_user+0x110/0x110
[ 18.739236][ T288] ? find_held_lock+0x2b/0x80
[ 18.739410][ T288] ? __lock_acquire+0x449/0x7e0
[ 18.739586][ T288] ? find_held_lock+0x2b/0x80
[ 18.739862][ T288] ? __virt_addr_valid+0x22a/0x450
[ 18.740032][ T288] ? __lock_release+0x5d/0x170
[ 18.740201][ T288] __sys_sendmsg+0x10b/0x1a0
[ 18.740381][ T288] ? __call_rcu_common.constprop.0+0x318/0x630
[ 18.740707][ T288] ? __sys_sendmsg_sock+0x20/0x20
[ 18.740882][ T288] ? rcu_is_watching+0x12/0xb0
[ 18.741053][ T288] do_syscall_64+0xc1/0xfd0
[ 18.741227][ T288] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 18.741550][ T288] RIP: 0033:0x7f2d8df421d7
[ 18.741731][ T288] 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
[ 18.742463][ T288] RSP: 002b:00007fff93fb8938 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.742730][ T288] RAX: ffffffffffffffda RBX: 00007fff93fb9060 RCX: 00007f2d8df421d7
[ 18.743091][ T288] RDX: 0000000000000000 RSI: 00007fff93fb89a0 RDI: 0000000000000005
[ 18.743355][ T288] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[ 18.743615][ T288] R10: 00007f2d8de3ef60 R11: 0000000000000246 R12: 0000000000000002
[ 18.743979][ T288] R13: 00000000691cd0b0 R14: 0000000000499600 R15: 0000000000000000
[ 18.744251][ T288]
[ 18.744388][ T288] Modules linked in:
[ 18.744531][ T288] CR2: 0000000000000000
[ 18.744758][ T288] ---[ end trace 0000000000000000 ]---
[ 18.744929][ T288] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 18.745146][ T288] 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 1f 93 82 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 18.745864][ T288] RSP: 0018:ffffc90000d06f30 EFLAGS: 00010046
[ 18.746077][ T288] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa6249b8a
[ 18.746439][ T288] RDX: fffffbfff55ecacd RSI: 0000000000000008 RDI: ffffffffaaf65660
[ 18.746698][ T288] RBP: ffffc90000d06f98 R08: 0000000000000001 R09: fffffbfff55ecacc
[ 18.747052][ T288] R10: ffffffffaaf65667 R11: ffffc90000d06a00 R12: 0000000000000000
[ 18.747312][ T288] R13: 0000000000000286 R14: ffff888008bb1000 R15: dffffc0000000000
[ 18.747568][ T288] FS: 00007f2d8dd74800(0000) GS:ffff8880bbb07000(0000) knlGS:0000000000000000
[ 18.747966][ T288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.748176][ T288] CR2: 0000000000000000 CR3: 0000000004a86006 CR4: 0000000000772ef0
[ 18.748438][ T288] PKRU: 55555554
[ 18.748673][ T288] Kernel panic - not syncing: Fatal exception
[ 18.748975][ T288] Kernel Offset: 0x24c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 18.749373][ T288] ---[ end Kernel panic - not syncing: Fatal exception ]---
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