[ 16.034094][ T249] ip (249) used greatest stack depth: 24256 bytes left
[ 92.824048][ T619] ==================================================================
[ 92.824407][ T619] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0
[ 92.824733][ T619] Write of size 8 at addr 0000000000000000 by task ip/619
[ 92.824960][ T619]
[ 92.825063][ T619] CPU: 2 UID: 0 PID: 619 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 92.825070][ T619] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 92.825075][ T619] Call Trace:
[ 92.825081][ T619]
[ 92.825084][ T619] dump_stack_lvl+0x82/0xc0
[ 92.825109][ T619] ? try_to_grab_pending+0x81/0x6c0
[ 92.825113][ T619] kasan_report+0xca/0x100
[ 92.825126][ T619] ? try_to_grab_pending+0x81/0x6c0
[ 92.825135][ T619] kasan_check_range+0x39/0x1b0
[ 92.825140][ T619] try_to_grab_pending+0x81/0x6c0
[ 92.825145][ T619] __cancel_work+0x7c/0x260
[ 92.825148][ T619] ? enable_delayed_work+0x10/0x10
[ 92.825152][ T619] ? queue_delayed_work_on+0xa0/0xa0
[ 92.825155][ T619] ? lockdep_hardirqs_on+0x7c/0x110
[ 92.825162][ T619] __cancel_work_sync+0x18/0xc0
[ 92.825166][ T619] __dev_close_many+0x1ce/0x810
[ 92.825180][ T619] ? netdev_notify_peers+0x20/0x20
[ 92.825185][ T619] ? __local_bh_enable_ip+0xa9/0x120
[ 92.825191][ T619] __dev_change_flags+0x24b/0x6c0
[ 92.825195][ T619] ? __free_zapped_classes+0x90/0x90
[ 92.825203][ T619] ? netif_set_allmulti+0x360/0x360
[ 92.825206][ T619] ? __lock_release+0x5d/0x170
[ 92.825212][ T619] netif_change_flags+0x80/0x160
[ 92.825216][ T619] do_setlink.constprop.0+0x97c/0x2460
[ 92.825223][ T619] ? rtnl_newlink_create+0x770/0x770
[ 92.825231][ T619] ? rcu_read_lock_any_held+0x3f/0xa0
[ 92.825241][ T619] ? validate_chain+0x15e/0x4d0
[ 92.825247][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.825252][ T619] ? __mutex_trylock_common+0xf9/0x260
[ 92.825256][ T619] ? __mutex_handoff+0x2b0/0x2b0
[ 92.825260][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.825268][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.825271][ T619] ? trace_contention_end+0xd8/0x140
[ 92.825275][ T619] ? __mutex_lock+0x19f/0x1190
[ 92.825292][ T619] ? __create_object+0x5e/0xb0
[ 92.825298][ T619] ? __lock_release+0x5d/0x170
[ 92.825301][ T619] ? rtnl_newlink+0x64a/0xa60
[ 92.825304][ T619] ? ww_mutex_lock+0x160/0x160
[ 92.825308][ T619] ? trace_cap_capable+0x10b/0x180
[ 92.825320][ T619] ? __rtnl_newlink+0x40a/0xa30
[ 92.825326][ T619] rtnl_newlink+0x693/0xa60
[ 92.825331][ T619] ? __rtnl_newlink+0xa30/0xa30
[ 92.825334][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.825340][ T619] ? find_held_lock+0x2b/0x80
[ 92.825344][ T619] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 92.825346][ T619] ? __lock_release+0x5d/0x170
[ 92.825351][ T619] ? __rtnl_newlink+0xa30/0xa30
[ 92.825354][ T619] rtnetlink_rcv_msg+0x709/0xc00
[ 92.825358][ T619] ? rtnl_port_fill+0x850/0x850
[ 92.825361][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.825368][ T619] netlink_rcv_skb+0x121/0x340
[ 92.825378][ T619] ? rtnl_port_fill+0x850/0x850
[ 92.825382][ T619] ? netlink_ack+0xdd0/0xdd0
[ 92.825388][ T619] ? netlink_deliver_tap+0x13e/0x340
[ 92.825391][ T619] ? netlink_deliver_tap+0xc3/0x340
[ 92.825395][ T619] netlink_unicast+0x4aa/0x780
[ 92.825400][ T619] ? netlink_attachskb+0x810/0x810
[ 92.825403][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.825409][ T619] netlink_sendmsg+0x714/0xbd0
[ 92.825414][ T619] ? netlink_unicast+0x780/0x780
[ 92.825418][ T619] ? __import_iovec+0x230/0x3b0
[ 92.825428][ T619] ? netlink_unicast+0x780/0x780
[ 92.825431][ T619] ____sys_sendmsg+0x3dd/0x890
[ 92.825441][ T619] ? get_timestamp.constprop.0+0x380/0x380
[ 92.825444][ T619] ? __copy_msghdr+0x3c0/0x3c0
[ 92.825452][ T619] ___sys_sendmsg+0xed/0x170
[ 92.825455][ T619] ? kasan_record_aux_stack+0x8c/0xa0
[ 92.825458][ T619] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 92.825465][ T619] ? copy_msghdr_from_user+0x110/0x110
[ 92.825470][ T619] ? find_held_lock+0x2b/0x80
[ 92.825475][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.825480][ T619] ? find_held_lock+0x2b/0x80
[ 92.825484][ T619] ? __virt_addr_valid+0x22a/0x450
[ 92.825494][ T619] ? __lock_release+0x5d/0x170
[ 92.825501][ T619] __sys_sendmsg+0x10b/0x1a0
[ 92.825504][ T619] ? __call_rcu_common.constprop.0+0x318/0x630
[ 92.825508][ T619] ? __sys_sendmsg_sock+0x20/0x20
[ 92.825515][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.825519][ T619] do_syscall_64+0xc1/0xfd0
[ 92.825527][ T619] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 92.825536][ T619] RIP: 0033:0x7fe9e015f1d7
[ 92.825543][ T619] 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
[ 92.825548][ T619] RSP: 002b:00007ffc4320c338 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 92.825554][ T619] RAX: ffffffffffffffda RBX: 00007ffc4320ca60 RCX: 00007fe9e015f1d7
[ 92.825556][ T619] RDX: 0000000000000000 RSI: 00007ffc4320c3a0 RDI: 0000000000000005
[ 92.825558][ T619] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 92.825561][ T619] R10: 00007fe9e005bf60 R11: 0000000000000246 R12: 0000000000000003
[ 92.825562][ T619] R13: 00000000691cc319 R14: 0000000000499600 R15: 0000000000000000
[ 92.825569][ T619]
[ 92.825571][ T619] ==================================================================
[ 92.844927][ T619] Disabling lock debugging due to kernel taint
[ 92.845287][ T619] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 92.845544][ T619] #PF: supervisor write access in kernel mode
[ 92.845765][ T619] #PF: error_code(0x0002) - not-present page
[ 92.846094][ T619] PGD df49067 P4D df49067 PUD df48067 PMD 0
[ 92.846343][ T619] Oops: Oops: 0002 [#1] SMP KASAN
[ 92.846525][ T619] CPU: 2 UID: 0 PID: 619 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 92.846996][ T619] Tainted: [B]=BAD_PAGE
[ 92.847145][ T619] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 92.847362][ T619] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 92.847713][ T619] 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
[ 92.848342][ T619] RSP: 0018:ffffc90001076f40 EFLAGS: 00010046
[ 92.848675][ T619] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa704090a
[ 92.848947][ T619] RDX: fffffbfff564f2cd RSI: 0000000000000008 RDI: ffffffffab279660
[ 92.849332][ T619] RBP: ffffc90001076fa8 R08: 0000000000000001 R09: fffffbfff564f2cc
[ 92.849598][ T619] R10: ffffffffab279667 R11: ffffc90001076a00 R12: 0000000000000000
[ 92.849868][ T619] R13: 0000000000000282 R14: ffff88800b9c4000 R15: dffffc0000000000
[ 92.850260][ T619] FS: 00007fe9dff91800(0000) GS:ffff88808b0f2000(0000) knlGS:0000000000000000
[ 92.850565][ T619] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.850788][ T619] CR2: 0000000000000000 CR3: 000000000ba78006 CR4: 0000000000772ef0
[ 92.851172][ T619] PKRU: 55555554
[ 92.851303][ T619] Call Trace:
[ 92.851436][ T619]
[ 92.851529][ T619] __cancel_work+0x7c/0x260
[ 92.851826][ T619] ? enable_delayed_work+0x10/0x10
[ 92.852008][ T619] ? queue_delayed_work_on+0xa0/0xa0
[ 92.852193][ T619] ? lockdep_hardirqs_on+0x7c/0x110
[ 92.852364][ T619] __cancel_work_sync+0x18/0xc0
[ 92.852638][ T619] __dev_close_many+0x1ce/0x810
[ 92.852817][ T619] ? netdev_notify_peers+0x20/0x20
[ 92.852992][ T619] ? __local_bh_enable_ip+0xa9/0x120
[ 92.853186][ T619] __dev_change_flags+0x24b/0x6c0
[ 92.853461][ T619] ? __free_zapped_classes+0x90/0x90
[ 92.853634][ T619] ? netif_set_allmulti+0x360/0x360
[ 92.853805][ T619] ? __lock_release+0x5d/0x170
[ 92.853977][ T619] netif_change_flags+0x80/0x160
[ 92.854287][ T619] do_setlink.constprop.0+0x97c/0x2460
[ 92.854459][ T619] ? rtnl_newlink_create+0x770/0x770
[ 92.854640][ T619] ? rcu_read_lock_any_held+0x3f/0xa0
[ 92.854815][ T619] ? validate_chain+0x15e/0x4d0
[ 92.855097][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.855285][ T619] ? __mutex_trylock_common+0xf9/0x260
[ 92.855455][ T619] ? __mutex_handoff+0x2b0/0x2b0
[ 92.855623][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.855901][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.856078][ T619] ? trace_contention_end+0xd8/0x140
[ 92.856268][ T619] ? __mutex_lock+0x19f/0x1190
[ 92.856438][ T619] ? __create_object+0x5e/0xb0
[ 92.856723][ T619] ? __lock_release+0x5d/0x170
[ 92.856905][ T619] ? rtnl_newlink+0x64a/0xa60
[ 92.857071][ T619] ? ww_mutex_lock+0x160/0x160
[ 92.857253][ T619] ? trace_cap_capable+0x10b/0x180
[ 92.857527][ T619] ? __rtnl_newlink+0x40a/0xa30
[ 92.857706][ T619] rtnl_newlink+0x693/0xa60
[ 92.857884][ T619] ? __rtnl_newlink+0xa30/0xa30
[ 92.858052][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.858342][ T619] ? find_held_lock+0x2b/0x80
[ 92.858510][ T619] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 92.858680][ T619] ? __lock_release+0x5d/0x170
[ 92.858858][ T619] ? __rtnl_newlink+0xa30/0xa30
[ 92.859143][ T619] rtnetlink_rcv_msg+0x709/0xc00
[ 92.859322][ T619] ? rtnl_port_fill+0x850/0x850
[ 92.859488][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.859662][ T619] netlink_rcv_skb+0x121/0x340
[ 92.859939][ T619] ? rtnl_port_fill+0x850/0x850
[ 92.860116][ T619] ? netlink_ack+0xdd0/0xdd0
[ 92.860297][ T619] ? netlink_deliver_tap+0x13e/0x340
[ 92.860465][ T619] ? netlink_deliver_tap+0xc3/0x340
[ 92.860635][ T619] netlink_unicast+0x4aa/0x780
[ 92.860812][ T619] ? netlink_attachskb+0x810/0x810
[ 92.860983][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.861170][ T619] netlink_sendmsg+0x714/0xbd0
[ 92.861444][ T619] ? netlink_unicast+0x780/0x780
[ 92.861614][ T619] ? __import_iovec+0x230/0x3b0
[ 92.861785][ T619] ? netlink_unicast+0x780/0x780
[ 92.861954][ T619] ____sys_sendmsg+0x3dd/0x890
[ 92.862241][ T619] ? get_timestamp.constprop.0+0x380/0x380
[ 92.862454][ T619] ? __copy_msghdr+0x3c0/0x3c0
[ 92.862627][ T619] ___sys_sendmsg+0xed/0x170
[ 92.862798][ T619] ? kasan_record_aux_stack+0x8c/0xa0
[ 92.863073][ T619] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 92.863302][ T619] ? copy_msghdr_from_user+0x110/0x110
[ 92.863472][ T619] ? find_held_lock+0x2b/0x80
[ 92.863645][ T619] ? __lock_acquire+0x449/0x7e0
[ 92.863925][ T619] ? find_held_lock+0x2b/0x80
[ 92.864094][ T619] ? __virt_addr_valid+0x22a/0x450
[ 92.864279][ T619] ? __lock_release+0x5d/0x170
[ 92.864451][ T619] __sys_sendmsg+0x10b/0x1a0
[ 92.864724][ T619] ? __call_rcu_common.constprop.0+0x318/0x630
[ 92.864940][ T619] ? __sys_sendmsg_sock+0x20/0x20
[ 92.865118][ T619] ? rcu_is_watching+0x12/0xb0
[ 92.865307][ T619] do_syscall_64+0xc1/0xfd0
[ 92.865591][ T619] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 92.865806][ T619] RIP: 0033:0x7fe9e015f1d7
[ 92.865998][ T619] 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
[ 92.866760][ T619] RSP: 002b:00007ffc4320c338 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 92.867161][ T619] RAX: ffffffffffffffda RBX: 00007ffc4320ca60 RCX: 00007fe9e015f1d7
[ 92.867425][ T619] RDX: 0000000000000000 RSI: 00007ffc4320c3a0 RDI: 0000000000000005
[ 92.867690][ T619] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 92.868064][ T619] R10: 00007fe9e005bf60 R11: 0000000000000246 R12: 0000000000000003
[ 92.868343][ T619] R13: 00000000691cc319 R14: 0000000000499600 R15: 0000000000000000
[ 92.868611][ T619]
[ 92.868859][ T619] Modules linked in: vrf veth
[ 92.869047][ T619] CR2: 0000000000000000
[ 92.869201][ T619] ---[ end trace 0000000000000000 ]---
[ 92.869378][ T619] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 92.869725][ T619] 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
[ 92.870347][ T619] RSP: 0018:ffffc90001076f40 EFLAGS: 00010046
[ 92.870677][ T619] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa704090a
[ 92.870944][ T619] RDX: fffffbfff564f2cd RSI: 0000000000000008 RDI: ffffffffab279660
[ 92.871325][ T619] RBP: ffffc90001076fa8 R08: 0000000000000001 R09: fffffbfff564f2cc
[ 92.871597][ T619] R10: ffffffffab279667 R11: ffffc90001076a00 R12: 0000000000000000
[ 92.871852][ T619] R13: 0000000000000282 R14: ffff88800b9c4000 R15: dffffc0000000000
[ 92.872234][ T619] FS: 00007fe9dff91800(0000) GS:ffff88808b0f2000(0000) knlGS:0000000000000000
[ 92.872541][ T619] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.872766][ T619] CR2: 0000000000000000 CR3: 000000000ba78006 CR4: 0000000000772ef0
[ 92.873144][ T619] PKRU: 55555554
[ 92.873280][ T619] Kernel panic - not syncing: Fatal exception
[ 92.873571][ T619] Kernel Offset: 0x25a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 92.874093][ T619] ---[ end Kernel panic - not syncing: Fatal exception ]---
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