[ 61.680859][ T590] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 62.172699][ T595] br0: port 1(veth0) entered blocking state
[ 62.173341][ T595] br0: port 1(veth0) entered disabled state
[ 62.174202][ T595] veth0: entered allmulticast mode
[ 62.177817][ T595] veth0: entered promiscuous mode
[ 62.716750][ T598] br0: port 1(veth0) entered blocking state
[ 62.717551][ T598] br0: port 1(veth0) entered forwarding state
[ 67.742683][ T643] veth0: left allmulticast mode
[ 67.743116][ T643] veth0: left promiscuous mode
[ 67.743752][ T643] br0: port 1(veth0) entered disabled state
[ 67.897087][ T644] ==================================================================
[ 67.897415][ T644] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0
[ 67.897738][ T644] Write of size 8 at addr 0000000000000000 by task ip/644
[ 67.898040][ T644]
[ 67.898175][ T644] CPU: 0 UID: 0 PID: 644 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 67.898180][ T644] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 67.898183][ T644] Call Trace:
[ 67.898185][ T644]
[ 67.898188][ T644] dump_stack_lvl+0x82/0xc0
[ 67.898198][ T644] ? try_to_grab_pending+0x81/0x6c0
[ 67.898203][ T644] kasan_report+0xca/0x100
[ 67.898211][ T644] ? try_to_grab_pending+0x81/0x6c0
[ 67.898216][ T644] kasan_check_range+0x39/0x1b0
[ 67.898219][ T644] try_to_grab_pending+0x81/0x6c0
[ 67.898222][ T644] ? __dev_change_flags+0x24b/0x6c0
[ 67.898228][ T644] ? netif_change_flags+0x80/0x160
[ 67.898233][ T644] __cancel_work+0x7c/0x260
[ 67.898236][ T644] ? enable_delayed_work+0x10/0x10
[ 67.898241][ T644] ? queue_delayed_work_on+0x6a/0xa0
[ 67.898245][ T644] __cancel_work_sync+0x18/0xc0
[ 67.898249][ T644] __dev_close_many+0x1ce/0x810
[ 67.898253][ T644] ? netdev_notify_peers+0x20/0x20
[ 67.898256][ T644] ? __local_bh_enable_ip+0xa9/0x120
[ 67.898265][ T644] __dev_change_flags+0x24b/0x6c0
[ 67.898268][ T644] ? find_held_lock+0x10/0x80
[ 67.898274][ T644] ? netif_set_allmulti+0x360/0x360
[ 67.898277][ T644] ? __lock_release+0x5d/0x170
[ 67.898283][ T644] netif_change_flags+0x80/0x160
[ 67.898288][ T644] do_setlink.constprop.0+0x97c/0x2460
[ 67.898295][ T644] ? rtnl_newlink_create+0x770/0x770
[ 67.898301][ T644] ? rcu_read_lock_any_held+0x3f/0xa0
[ 67.898308][ T644] ? validate_chain+0x15e/0x4d0
[ 67.898313][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.898318][ T644] ? __mutex_trylock_common+0xf9/0x260
[ 67.898322][ T644] ? __mutex_handoff+0x2b0/0x2b0
[ 67.898325][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.898330][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.898333][ T644] ? trace_contention_end+0xd8/0x140
[ 67.898336][ T644] ? __mutex_lock+0x19f/0x1190
[ 67.898341][ T644] ? __create_object+0x5e/0xb0
[ 67.898347][ T644] ? __lock_release+0x5d/0x170
[ 67.898350][ T644] ? rtnl_newlink+0x64a/0xa60
[ 67.898354][ T644] ? ww_mutex_lock+0x160/0x160
[ 67.898357][ T644] ? trace_cap_capable+0x10b/0x180
[ 67.898363][ T644] ? __rtnl_newlink+0x40a/0xa30
[ 67.898369][ T644] rtnl_newlink+0x693/0xa60
[ 67.898374][ T644] ? __rtnl_newlink+0xa30/0xa30
[ 67.898377][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.898383][ T644] ? find_held_lock+0x2b/0x80
[ 67.898386][ T644] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 67.898389][ T644] ? __lock_release+0x5d/0x170
[ 67.898393][ T644] ? __rtnl_newlink+0xa30/0xa30
[ 67.898397][ T644] rtnetlink_rcv_msg+0x709/0xc00
[ 67.898401][ T644] ? rtnl_port_fill+0x890/0x890
[ 67.898404][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.898411][ T644] netlink_rcv_skb+0x121/0x340
[ 67.898417][ T644] ? rtnl_port_fill+0x890/0x890
[ 67.898421][ T644] ? netlink_ack+0xdf0/0xdf0
[ 67.898428][ T644] ? netlink_deliver_tap+0x13e/0x340
[ 67.898431][ T644] ? netlink_deliver_tap+0xc3/0x340
[ 67.898436][ T644] netlink_unicast+0x4aa/0x780
[ 67.898441][ T644] ? netlink_attachskb+0x810/0x810
[ 67.898445][ T644] ? __lock_acquire+0x3b0/0x7e0
[ 67.898453][ T644] netlink_sendmsg+0x714/0xbd0
[ 67.898462][ T644] ? netlink_unicast+0x780/0x780
[ 67.898468][ T644] ? __import_iovec+0x230/0x3b0
[ 67.898472][ T644] ? _copy_from_user+0x53/0x90
[ 67.898477][ T644] ? netlink_unicast+0x780/0x780
[ 67.898481][ T644] ____sys_sendmsg+0x3dd/0x890
[ 67.898485][ T644] ? get_timestamp.constprop.0+0x370/0x370
[ 67.898488][ T644] ? __copy_msghdr+0x3d0/0x3d0
[ 67.898495][ T644] ___sys_sendmsg+0xed/0x170
[ 67.898497][ T644] ? kasan_record_aux_stack+0x8c/0xa0
[ 67.898500][ T644] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 67.898504][ T644] ? copy_msghdr_from_user+0x110/0x110
[ 67.898508][ T644] ? find_held_lock+0x2b/0x80
[ 67.898513][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.898518][ T644] ? find_held_lock+0x2b/0x80
[ 67.898522][ T644] ? __virt_addr_valid+0x22a/0x450
[ 67.898526][ T644] ? __lock_release+0x5d/0x170
[ 67.898532][ T644] __sys_sendmsg+0x10b/0x1a0
[ 67.898535][ T644] ? __call_rcu_common.constprop.0+0x318/0x630
[ 67.898538][ T644] ? __sys_sendmsg_sock+0x20/0x20
[ 67.898545][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.898549][ T644] do_syscall_64+0xc1/0xfd0
[ 67.898554][ T644] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 67.898558][ T644] RIP: 0033:0x7f592aaec1d7
[ 67.898562][ T644] 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
[ 67.898565][ T644] RSP: 002b:00007ffc86c5c528 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 67.898570][ T644] RAX: ffffffffffffffda RBX: 00007ffc86c5cc60 RCX: 00007f592aaec1d7
[ 67.898572][ T644] RDX: 0000000000000000 RSI: 00007ffc86c5c590 RDI: 0000000000000005
[ 67.898574][ T644] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 67.898576][ T644] R10: 00007f592a9e8510 R11: 0000000000000246 R12: 0000000000000003
[ 67.898578][ T644] R13: 00000000691cbe3b R14: 0000000000499600 R15: 0000000000000000
[ 67.898584][ T644]
[ 67.898585][ T644] ==================================================================
[ 67.917852][ T644] Disabling lock debugging due to kernel taint
[ 67.918127][ T644] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 67.918409][ T644] #PF: supervisor write access in kernel mode
[ 67.918653][ T644] #PF: error_code(0x0002) - not-present page
[ 67.918887][ T644] PGD 58ce067 P4D 58ce067 PUD ce6a067 PMD 0
[ 67.919125][ T644] Oops: Oops: 0002 [#1] SMP KASAN
[ 67.919326][ T644] CPU: 0 UID: 0 PID: 644 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full)
[ 67.919719][ T644] Tainted: [B]=BAD_PAGE
[ 67.919883][ T644] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 67.920135][ T644] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 67.920388][ T644] 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 df 81 84 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 67.921076][ T644] RSP: 0018:ffffc900006c6f40 EFLAGS: 00010046
[ 67.921337][ T644] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89840aaa
[ 67.921640][ T644] RDX: fffffbfff1b4fecd RSI: 0000000000000008 RDI: ffffffff8da7f660
[ 67.921921][ T644] RBP: ffffc900006c6fa8 R08: 0000000000000001 R09: fffffbfff1b4fecc
[ 67.922206][ T644] R10: ffffffff8da7f667 R11: ffffc900006c6a00 R12: 0000000000000000
[ 67.922501][ T644] R13: 0000000000000282 R14: ffff88800887c000 R15: dffffc0000000000
[ 67.922794][ T644] FS: 00007f592a91e800(0000) GS:ffff8880a2dec000(0000) knlGS:0000000000000000
[ 67.923125][ T644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.923362][ T644] CR2: 0000000000000000 CR3: 000000000fb70005 CR4: 0000000000772ef0
[ 67.923658][ T644] PKRU: 55555554
[ 67.923801][ T644] Call Trace:
[ 67.923944][ T644]
[ 67.924058][ T644] ? __dev_change_flags+0x24b/0x6c0
[ 67.924253][ T644] ? netif_change_flags+0x80/0x160
[ 67.924440][ T644] __cancel_work+0x7c/0x260
[ 67.924643][ T644] ? enable_delayed_work+0x10/0x10
[ 67.924828][ T644] ? queue_delayed_work_on+0x6a/0xa0
[ 67.925027][ T644] __cancel_work_sync+0x18/0xc0
[ 67.925213][ T644] __dev_close_many+0x1ce/0x810
[ 67.925402][ T644] ? netdev_notify_peers+0x20/0x20
[ 67.925596][ T644] ? __local_bh_enable_ip+0xa9/0x120
[ 67.925793][ T644] __dev_change_flags+0x24b/0x6c0
[ 67.925983][ T644] ? find_held_lock+0x10/0x80
[ 67.926185][ T644] ? netif_set_allmulti+0x360/0x360
[ 67.926371][ T644] ? __lock_release+0x5d/0x170
[ 67.926568][ T644] netif_change_flags+0x80/0x160
[ 67.926780][ T644] do_setlink.constprop.0+0x97c/0x2460
[ 67.926976][ T644] ? rtnl_newlink_create+0x770/0x770
[ 67.927177][ T644] ? rcu_read_lock_any_held+0x3f/0xa0
[ 67.927363][ T644] ? validate_chain+0x15e/0x4d0
[ 67.927571][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.927771][ T644] ? __mutex_trylock_common+0xf9/0x260
[ 67.927964][ T644] ? __mutex_handoff+0x2b0/0x2b0
[ 67.928187][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.928374][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.928571][ T644] ? trace_contention_end+0xd8/0x140
[ 67.928766][ T644] ? __mutex_lock+0x19f/0x1190
[ 67.928959][ T644] ? __create_object+0x5e/0xb0
[ 67.929170][ T644] ? __lock_release+0x5d/0x170
[ 67.929355][ T644] ? rtnl_newlink+0x64a/0xa60
[ 67.929554][ T644] ? ww_mutex_lock+0x160/0x160
[ 67.929746][ T644] ? trace_cap_capable+0x10b/0x180
[ 67.929934][ T644] ? __rtnl_newlink+0x40a/0xa30
[ 67.930133][ T644] rtnl_newlink+0x693/0xa60
[ 67.930318][ T644] ? __rtnl_newlink+0xa30/0xa30
[ 67.930512][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.930744][ T644] ? find_held_lock+0x2b/0x80
[ 67.930943][ T644] ? rtnetlink_rcv_msg+0x6e6/0xc00
[ 67.931137][ T644] ? __lock_release+0x5d/0x170
[ 67.931330][ T644] ? __rtnl_newlink+0xa30/0xa30
[ 67.931523][ T644] rtnetlink_rcv_msg+0x709/0xc00
[ 67.931724][ T644] ? rtnl_port_fill+0x890/0x890
[ 67.931923][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.932136][ T644] netlink_rcv_skb+0x121/0x340
[ 67.932330][ T644] ? rtnl_port_fill+0x890/0x890
[ 67.932513][ T644] ? netlink_ack+0xdf0/0xdf0
[ 67.932734][ T644] ? netlink_deliver_tap+0x13e/0x340
[ 67.932925][ T644] ? netlink_deliver_tap+0xc3/0x340
[ 67.933103][ T644] netlink_unicast+0x4aa/0x780
[ 67.933317][ T644] ? netlink_attachskb+0x810/0x810
[ 67.933504][ T644] ? __lock_acquire+0x3b0/0x7e0
[ 67.933736][ T644] netlink_sendmsg+0x714/0xbd0
[ 67.933908][ T644] ? netlink_unicast+0x780/0x780
[ 67.934094][ T644] ? __import_iovec+0x230/0x3b0
[ 67.934303][ T644] ? _copy_from_user+0x53/0x90
[ 67.934500][ T644] ? netlink_unicast+0x780/0x780
[ 67.934697][ T644] ____sys_sendmsg+0x3dd/0x890
[ 67.934894][ T644] ? get_timestamp.constprop.0+0x370/0x370
[ 67.935131][ T644] ? __copy_msghdr+0x3d0/0x3d0
[ 67.935318][ T644] ___sys_sendmsg+0xed/0x170
[ 67.935505][ T644] ? kasan_record_aux_stack+0x8c/0xa0
[ 67.935704][ T644] ? __call_rcu_common.constprop.0+0xa8/0x630
[ 67.936084][ T644] ? copy_msghdr_from_user+0x110/0x110
[ 67.936275][ T644] ? find_held_lock+0x2b/0x80
[ 67.936465][ T644] ? __lock_acquire+0x449/0x7e0
[ 67.936778][ T644] ? find_held_lock+0x2b/0x80
[ 67.936971][ T644] ? __virt_addr_valid+0x22a/0x450
[ 67.937162][ T644] ? __lock_release+0x5d/0x170
[ 67.937369][ T644] __sys_sendmsg+0x10b/0x1a0
[ 67.937544][ T644] ? __call_rcu_common.constprop.0+0x318/0x630
[ 67.937823][ T644] ? __sys_sendmsg_sock+0x20/0x20
[ 67.938008][ T644] ? rcu_is_watching+0x12/0xb0
[ 67.938204][ T644] do_syscall_64+0xc1/0xfd0
[ 67.938503][ T644] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 67.938740][ T644] RIP: 0033:0x7f592aaec1d7
[ 67.938952][ T644] 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
[ 67.939787][ T644] RSP: 002b:00007ffc86c5c528 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 67.940052][ T644] RAX: ffffffffffffffda RBX: 00007ffc86c5cc60 RCX: 00007f592aaec1d7
[ 67.940476][ T644] RDX: 0000000000000000 RSI: 00007ffc86c5c590 RDI: 0000000000000005
[ 67.940778][ T644] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 67.941168][ T644] R10: 00007f592a9e8510 R11: 0000000000000246 R12: 0000000000000003
[ 67.941440][ T644] R13: 00000000691cbe3b R14: 0000000000499600 R15: 0000000000000000
[ 67.941721][ T644]
[ 67.941859][ T644] Modules linked in: bridge stp llc nft_masq nft_nat nft_chain_nat nf_nat tcp_diag inet_diag nft_flow_offload nft_ct nf_flow_table_inet nf_flow_table nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables veth
[ 67.942684][ T644] CR2: 0000000000000000
[ 67.942928][ T644] ---[ end trace 0000000000000000 ]---
[ 67.943121][ T644] RIP: 0010:try_to_grab_pending+0x81/0x6c0
[ 67.943358][ T644] 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 df 81 84 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e
[ 67.944117][ T644] RSP: 0018:ffffc900006c6f40 EFLAGS: 00010046
[ 67.944343][ T644] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89840aaa
[ 67.944729][ T644] RDX: fffffbfff1b4fecd RSI: 0000000000000008 RDI: ffffffff8da7f660
[ 67.945018][ T644] RBP: ffffc900006c6fa8 R08: 0000000000000001 R09: fffffbfff1b4fecc
[ 67.945290][ T644] R10: ffffffff8da7f667 R11: ffffc900006c6a00 R12: 0000000000000000
[ 67.945676][ T644] R13: 0000000000000282 R14: ffff88800887c000 R15: dffffc0000000000
[ 67.945947][ T644] FS: 00007f592a91e800(0000) GS:ffff8880a2dec000(0000) knlGS:0000000000000000
[ 67.946378][ T644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.946608][ T644] CR2: 0000000000000000 CR3: 000000000fb70005 CR4: 0000000000772ef0
[ 67.946888][ T644] PKRU: 55555554
[ 67.947138][ T644] Kernel panic - not syncing: Fatal exception
[ 67.947499][ T644] Kernel Offset: 0x8200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 67.947939][ T644] ---[ end Kernel panic - not syncing: Fatal exception ]---
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