[ 1137.820670][ T61] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1137.908597][ T75] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1137.987511][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1138.236541][ T75] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1138.932475][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1139.158412][ T7602] br1: port 1(veth1) entered blocking state
[ 1139.158675][ T7602] br1: port 1(veth1) entered disabled state
[ 1139.158973][ T7602] veth1: entered allmulticast mode
[ 1139.161550][ T7602] veth1: entered promiscuous mode
[ 1139.252810][ T75] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1139.253525][ T75] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1139.317854][ T40] br1: port 1(veth1) entered blocking state
[ 1139.318145][ T40] br1: port 1(veth1) entered forwarding state
[ 1139.493838][ T7604] br1: port 2(veth2) entered blocking state
[ 1139.494252][ T7604] br1: port 2(veth2) entered disabled state
[ 1139.495261][ T7604] veth2: entered allmulticast mode
[ 1139.498285][ T7604] veth2: entered promiscuous mode
[ 1139.660819][ T62] br1: port 2(veth2) entered blocking state
[ 1139.661075][ T62] br1: port 2(veth2) entered forwarding state
[ 1139.829488][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1140.513505][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1140.616471][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1143.220519][ C1] ip6_tnl_xmit_ctl: 3 callbacks suppressed
[ 1143.221105][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1151.284596][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1166.644530][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 1194.053595][ T7836] ==================================================================
[ 1194.053912][ T7836] BUG: KASAN: slab-use-after-free in neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.054131][ T7836] Write of size 8 at addr ffff88800ae94018 by task ip/7836
[ 1194.054337][ T7836]
[ 1194.054420][ T7836] CPU: 1 UID: 0 PID: 7836 Comm: ip Not tainted 6.12.0-rc3-virtme #1
[ 1194.054637][ T7836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1194.054959][ T7836] Call Trace:
[ 1194.055073][ T7836]
[ 1194.055145][ T7836] dump_stack_lvl+0x82/0xd0
[ 1194.055292][ T7836] print_address_description.constprop.0+0x2c/0x3b0
[ 1194.055472][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.055620][ T7836] print_report+0xb4/0x270
[ 1194.055775][ T7836] ? kasan_addr_to_slab+0x25/0x80
[ 1194.055915][ T7836] kasan_report+0xbd/0xf0
[ 1194.056021][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.056162][ T7836] neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.056303][ T7836] ? lock_acquire+0x32/0xc0
[ 1194.056450][ T7836] __neigh_ifdown.isra.0+0x74/0x440
[ 1194.056589][ T7836] ? blocking_notifier_call_chain+0x50/0x90
[ 1194.056780][ T7836] neigh_ifdown+0x10/0x20
[ 1194.056889][ T7836] fib_inetaddr_event+0x1e8/0x280
[ 1194.057035][ T7836] notifier_call_chain+0xcd/0x150
[ 1194.057177][ T7836] blocking_notifier_call_chain+0x66/0x90
[ 1194.057317][ T7836] __inet_del_ifa+0x394/0xcd0
[ 1194.057462][ T7836] inet_rtm_deladdr+0x381/0x770
[ 1194.057603][ T7836] ? __pfx_inet_rtm_deladdr+0x10/0x10
[ 1194.057759][ T7836] rtnetlink_rcv_msg+0x2fb/0xc10
[ 1194.057907][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.058049][ T7836] ? hlock_class+0x4e/0x130
[ 1194.058194][ T7836] ? mark_lock+0x38/0x3e0
[ 1194.058301][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.058440][ T7836] netlink_rcv_skb+0x130/0x360
[ 1194.058581][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.058719][ T7836] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1194.058903][ T7836] ? netlink_deliver_tap+0x13e/0x340
[ 1194.059044][ T7836] ? netlink_deliver_tap+0xc3/0x340
[ 1194.059200][ T7836] netlink_unicast+0x44b/0x710
[ 1194.059342][ T7836] ? __pfx_netlink_unicast+0x10/0x10
[ 1194.059484][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.059640][ T7836] netlink_sendmsg+0x723/0xbe0
[ 1194.059798][ T7836] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1194.059937][ T7836] ? __might_fault+0xc3/0x170
[ 1194.060094][ T7836] ? __import_iovec+0x35d/0x5d0
[ 1194.060239][ T7836] ____sys_sendmsg+0x7ac/0xa10
[ 1194.060392][ T7836] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1194.060533][ T7836] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1194.060724][ T7836] ___sys_sendmsg+0xee/0x170
[ 1194.060876][ T7836] ? __pfx_stack_trace_save+0x10/0x10
[ 1194.061040][ T7836] ? __pfx____sys_sendmsg+0x10/0x10
[ 1194.061178][ T7836] ? __pfx_validate_chain+0x10/0x10
[ 1194.061322][ T7836] ? __pfx_slab_free_after_rcu_debug+0x10/0x10
[ 1194.061507][ T7836] ? kasan_save_stack+0x34/0x50
[ 1194.061658][ T7836] ? kasan_save_stack+0x24/0x50
[ 1194.061820][ T7836] ? __kasan_record_aux_stack+0x8e/0xa0
[ 1194.061962][ T7836] ? __call_rcu_common.constprop.0+0xa1/0x4b0
[ 1194.062150][ T7836] ? __x64_sys_close+0x7c/0xd0
[ 1194.062289][ T7836] ? do_syscall_64+0xc1/0x1d0
[ 1194.062446][ T7836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.062622][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.062784][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.062936][ T7836] ? __lock_release+0x103/0x460
[ 1194.063085][ T7836] ? fdget+0x52/0x1e0
[ 1194.063199][ T7836] __sys_sendmsg+0xcd/0x170
[ 1194.063359][ T7836] ? __pfx___sys_sendmsg+0x10/0x10
[ 1194.063529][ T7836] ? __virt_addr_valid+0x22b/0x430
[ 1194.063696][ T7836] do_syscall_64+0xc1/0x1d0
[ 1194.063885][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.064083][ T7836] RIP: 0033:0x7efe5bb3d7b7
[ 1194.064246][ T7836] Code: 0a 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
[ 1194.064766][ T7836] RSP: 002b:00007ffc3dc19da8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1194.064995][ T7836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe5bb3d7b7
[ 1194.065206][ T7836] RDX: 0000000000000000 RSI: 00007ffc3dc19e10 RDI: 0000000000000005
[ 1194.065434][ T7836] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078
[ 1194.065659][ T7836] R10: 00007efe5b9fbef8 R11: 0000000000000246 R12: 00007ffc3dc1a560
[ 1194.065910][ T7836] R13: 000000006716a077 R14: 0000000000496600 R15: 00007ffc3dc1a568
[ 1194.066124][ T7836]
[ 1194.066250][ T7836]
[ 1194.066321][ T7836] Allocated by task 7833:
[ 1194.066435][ T7836] kasan_save_stack+0x24/0x50
[ 1194.066595][ T7836] kasan_save_track+0x14/0x30
[ 1194.066741][ T7836] __kasan_kmalloc+0x7f/0x90
[ 1194.066944][ T7836] __kmalloc_node_track_caller_noprof+0x1e8/0x3d0
[ 1194.067121][ T7836] kmalloc_reserve+0xbc/0x240
[ 1194.067279][ T7836] __alloc_skb+0x111/0x2e0
[ 1194.067425][ T7836] inet6_rt_notify+0xda/0x280
[ 1194.067580][ T7836] fib6_del_route+0x8d0/0x1220
[ 1194.067718][ T7836] fib6_del+0x1f4/0x2e0
[ 1194.067836][ T7836] ip6_del_rt+0xe8/0x1e0
[ 1194.067959][ T7836] ipv6_del_addr+0x6c7/0xa60
[ 1194.068100][ T7836] inet6_addr_del+0x21e/0x6f0
[ 1194.068251][ T7836] inet6_rtm_deladdr+0x20b/0x360
[ 1194.068393][ T7836] rtnetlink_rcv_msg+0x2fb/0xc10
[ 1194.068537][ T7836] netlink_rcv_skb+0x130/0x360
[ 1194.068689][ T7836] netlink_unicast+0x44b/0x710
[ 1194.068843][ T7836] netlink_sendmsg+0x723/0xbe0
[ 1194.069003][ T7836] ____sys_sendmsg+0x7ac/0xa10
[ 1194.069143][ T7836] ___sys_sendmsg+0xee/0x170
[ 1194.069300][ T7836] __sys_sendmsg+0xcd/0x170
[ 1194.069440][ T7836] do_syscall_64+0xc1/0x1d0
[ 1194.069582][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.069786][ T7836]
[ 1194.069858][ T7836] Freed by task 1802201963:
[ 1194.069998][ T7836] ------------[ cut here ]------------
[ 1194.070158][ T7836] pool index 93034 out of bounds (803) for stack id 6b6b6b6b
[ 1194.070420][ T7836] WARNING: CPU: 1 PID: 7836 at lib/stackdepot.c:451 depot_fetch_stack+0x96/0xc0
[ 1194.070705][ T7836] Modules linked in: dummy cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 1194.071172][ T7836] CPU: 1 UID: 0 PID: 7836 Comm: ip Not tainted 6.12.0-rc3-virtme #1
[ 1194.071411][ T7836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1194.071772][ T7836] RIP: 0010:depot_fetch_stack+0x96/0xc0
[ 1194.071931][ T7836] Code: b8 11 ad a3 e8 cb c0 9a 01 83 f8 01 75 b8 90 0f 0b 90 eb b2 90 48 c7 c7 28 47 20 a3 44 89 e1 44 89 ea 89 ee e8 7b f2 0d ff 90 <0f> 0b 90 90 31 c0 eb bb 90 0f 0b 90 eb b5 90 0f 0b 90 31 c0 eb ad
[ 1194.072473][ T7836] RSP: 0018:ffffc90002f8f200 EFLAGS: 00010086
[ 1194.072670][ T7836] RAX: 0000000000000000 RBX: 0000000000001b50 RCX: 1ffffffff46bb43c
[ 1194.072927][ T7836] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 1194.073160][ T7836] RBP: 0000000000016b6a R08: 0000000000000000 R09: fffffbfff46bb43c
[ 1194.073384][ T7836] R10: 0000000000000003 R11: 205d363338375420 R12: 000000006b6b6b6b
[ 1194.073623][ T7836] R13: 0000000000000323 R14: 0000000000000008 R15: ffff8880097d0040
[ 1194.073861][ T7836] FS: 00007efe5b931800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 1194.074144][ T7836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1194.074345][ T7836] CR2: 00000000004e2aa0 CR3: 000000000974a001 CR4: 0000000000772ef0
[ 1194.074583][ T7836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1194.074836][ T7836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1194.075061][ T7836] PKRU: 55555554
[ 1194.075180][ T7836] Call Trace:
[ 1194.075295][ T7836]
[ 1194.075373][ T7836] ? depot_fetch_stack+0x96/0xc0
[ 1194.075525][ T7836] ? __warn+0xd1/0x1c0
[ 1194.075641][ T7836] ? depot_fetch_stack+0x96/0xc0
[ 1194.075797][ T7836] ? report_bug+0x28c/0x2d0
[ 1194.076037][ T7836] ? handle_bug+0x54/0xa0
[ 1194.076153][ T7836] ? exc_invalid_op+0x18/0x50
[ 1194.076299][ T7836] ? asm_exc_invalid_op+0x1a/0x20
[ 1194.076450][ T7836] ? depot_fetch_stack+0x96/0xc0
[ 1194.076603][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.076849][ T7836] stack_depot_fetch+0x42/0x80
[ 1194.076998][ T7836] stack_depot_print+0x20/0x60
[ 1194.077149][ T7836] print_address_description.constprop.0+0x335/0x3b0
[ 1194.077334][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.077567][ T7836] print_report+0xb4/0x270
[ 1194.077713][ T7836] ? kasan_addr_to_slab+0x25/0x80
[ 1194.077875][ T7836] kasan_report+0xbd/0xf0
[ 1194.077991][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.078229][ T7836] neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.078376][ T7836] ? lock_acquire+0x32/0xc0
[ 1194.078524][ T7836] __neigh_ifdown.isra.0+0x74/0x440
[ 1194.078670][ T7836] ? blocking_notifier_call_chain+0x50/0x90
[ 1194.078955][ T7836] neigh_ifdown+0x10/0x20
[ 1194.079078][ T7836] fib_inetaddr_event+0x1e8/0x280
[ 1194.079229][ T7836] notifier_call_chain+0xcd/0x150
[ 1194.079382][ T7836] blocking_notifier_call_chain+0x66/0x90
[ 1194.079548][ T7836] __inet_del_ifa+0x394/0xcd0
[ 1194.079798][ T7836] inet_rtm_deladdr+0x381/0x770
[ 1194.079964][ T7836] ? __pfx_inet_rtm_deladdr+0x10/0x10
[ 1194.080116][ T7836] rtnetlink_rcv_msg+0x2fb/0xc10
[ 1194.080276][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.080529][ T7836] ? hlock_class+0x4e/0x130
[ 1194.080678][ T7836] ? mark_lock+0x38/0x3e0
[ 1194.080802][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.080981][ T7836] netlink_rcv_skb+0x130/0x360
[ 1194.081241][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.081391][ T7836] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1194.081544][ T7836] ? netlink_deliver_tap+0x13e/0x340
[ 1194.081708][ T7836] ? netlink_deliver_tap+0xc3/0x340
[ 1194.081884][ T7836] netlink_unicast+0x44b/0x710
[ 1194.082236][ T7836] ? __pfx_netlink_unicast+0x10/0x10
[ 1194.082392][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.082542][ T7836] netlink_sendmsg+0x723/0xbe0
[ 1194.082704][ T7836] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1194.083027][ T7836] ? __might_fault+0xc3/0x170
[ 1194.083176][ T7836] ? __import_iovec+0x35d/0x5d0
[ 1194.083330][ T7836] ____sys_sendmsg+0x7ac/0xa10
[ 1194.083480][ T7836] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1194.083713][ T7836] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1194.083912][ T7836] ___sys_sendmsg+0xee/0x170
[ 1194.084060][ T7836] ? __pfx_stack_trace_save+0x10/0x10
[ 1194.084209][ T7836] ? __pfx____sys_sendmsg+0x10/0x10
[ 1194.084467][ T7836] ? __pfx_validate_chain+0x10/0x10
[ 1194.084615][ T7836] ? __pfx_slab_free_after_rcu_debug+0x10/0x10
[ 1194.084805][ T7836] ? kasan_save_stack+0x34/0x50
[ 1194.084952][ T7836] ? kasan_save_stack+0x24/0x50
[ 1194.085099][ T7836] ? __kasan_record_aux_stack+0x8e/0xa0
[ 1194.085251][ T7836] ? __call_rcu_common.constprop.0+0xa1/0x4b0
[ 1194.085435][ T7836] ? __x64_sys_close+0x7c/0xd0
[ 1194.085581][ T7836] ? do_syscall_64+0xc1/0x1d0
[ 1194.085846][ T7836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.086031][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.086181][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.086342][ T7836] ? __lock_release+0x103/0x460
[ 1194.086579][ T7836] ? fdget+0x52/0x1e0
[ 1194.086698][ T7836] __sys_sendmsg+0xcd/0x170
[ 1194.086870][ T7836] ? __pfx___sys_sendmsg+0x10/0x10
[ 1194.087018][ T7836] ? __virt_addr_valid+0x22b/0x430
[ 1194.087184][ T7836] do_syscall_64+0xc1/0x1d0
[ 1194.087421][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.087618][ T7836] RIP: 0033:0x7efe5bb3d7b7
[ 1194.087786][ T7836] Code: 0a 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
[ 1194.088340][ T7836] RSP: 002b:00007ffc3dc19da8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1194.088567][ T7836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe5bb3d7b7
[ 1194.088904][ T7836] RDX: 0000000000000000 RSI: 00007ffc3dc19e10 RDI: 0000000000000005
[ 1194.089126][ T7836] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078
[ 1194.089369][ T7836] R10: 00007efe5b9fbef8 R11: 0000000000000246 R12: 00007ffc3dc1a560
[ 1194.089693][ T7836] R13: 000000006716a077 R14: 0000000000496600 R15: 00007ffc3dc1a568
[ 1194.089936][ T7836]
[ 1194.090068][ T7836] irq event stamp: 64553
[ 1194.090271][ T7836] hardirqs last enabled at (64551): [] _raw_spin_unlock_irqrestore+0x51/0x70
[ 1194.090578][ T7836] hardirqs last disabled at (64553): [] _raw_spin_lock_irqsave+0x58/0x60
[ 1194.090971][ T7836] softirqs last enabled at (64236): [] netlink_release+0x139/0xc00
[ 1194.091317][ T7836] softirqs last disabled at (64552): [] __neigh_ifdown.isra.0+0x2e/0x440
[ 1194.091610][ T7836] ---[ end trace 0000000000000000 ]---
[ 1194.091858][ T7836] ------------[ cut here ]------------
[ 1194.091999][ T7836] corrupt handle or use after stack_depot_put()
[ 1194.092030][ T7836] WARNING: CPU: 1 PID: 7836 at lib/stackdepot.c:711 stack_depot_fetch+0x6f/0x80
[ 1194.092561][ T7836] Modules linked in: dummy cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 1194.093005][ T7836] CPU: 1 UID: 0 PID: 7836 Comm: ip Tainted: G W 6.12.0-rc3-virtme #1
[ 1194.093365][ T7836] Tainted: [W]=WARN
[ 1194.093482][ T7836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1194.093843][ T7836] RIP: 0010:stack_depot_fetch+0x6f/0x80
[ 1194.094189][ T7836] Code: 74 1a 48 8d 50 20 48 89 13 5b 8b 40 14 5d 41 5c c3 cc cc cc cc 31 c0 c3 cc cc cc cc 90 48 c7 c7 08 48 20 a3 e8 62 ed 0d ff 90 <0f> 0b 90 90 eb bb 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
[ 1194.094780][ T7836] RSP: 0018:ffffc90002f8f228 EFLAGS: 00010086
[ 1194.095082][ T7836] RAX: 0000000000000000 RBX: ffffc90002f8f248 RCX: 1ffffffff46bb43c
[ 1194.095329][ T7836] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001
[ 1194.095574][ T7836] RBP: 000000006b6b6b6b R08: 0000000000000000 R09: fffffbfff46bb43c
[ 1194.095922][ T7836] R10: 0000000000000003 R11: 65737520726f2065 R12: 0000000000000000
[ 1194.096197][ T7836] R13: ffffffffa1c79707 R14: 0000000000000008 R15: ffff8880097d0040
[ 1194.096462][ T7836] FS: 00007efe5b931800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 1194.096839][ T7836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1194.097046][ T7836] CR2: 00000000004e2aa0 CR3: 000000000974a001 CR4: 0000000000772ef0
[ 1194.097278][ T7836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1194.097618][ T7836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1194.097856][ T7836] PKRU: 55555554
[ 1194.097987][ T7836] Call Trace:
[ 1194.098097][ T7836]
[ 1194.098171][ T7836] ? stack_depot_fetch+0x6f/0x80
[ 1194.098322][ T7836] ? __warn+0xd1/0x1c0
[ 1194.098434][ T7836] ? nbcon_get_cpu_emergency_nesting+0xa/0x30
[ 1194.098617][ T7836] ? stack_depot_fetch+0x6f/0x80
[ 1194.098885][ T7836] ? report_bug+0x28c/0x2d0
[ 1194.099038][ T7836] ? handle_bug+0x54/0xa0
[ 1194.099151][ T7836] ? exc_invalid_op+0x18/0x50
[ 1194.099308][ T7836] ? asm_exc_invalid_op+0x1a/0x20
[ 1194.099457][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.099703][ T7836] ? stack_depot_fetch+0x6f/0x80
[ 1194.099895][ T7836] ? stack_depot_fetch+0x6e/0x80
[ 1194.100066][ T7836] stack_depot_print+0x20/0x60
[ 1194.100215][ T7836] print_address_description.constprop.0+0x335/0x3b0
[ 1194.100522][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.100670][ T7836] print_report+0xb4/0x270
[ 1194.100837][ T7836] ? kasan_addr_to_slab+0x25/0x80
[ 1194.100993][ T7836] kasan_report+0xbd/0xf0
[ 1194.101106][ T7836] ? neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.101270][ T7836] neigh_flush_dev.isra.0+0x5e7/0x650
[ 1194.101416][ T7836] ? lock_acquire+0x32/0xc0
[ 1194.101580][ T7836] __neigh_ifdown.isra.0+0x74/0x440
[ 1194.101848][ T7836] ? blocking_notifier_call_chain+0x50/0x90
[ 1194.102034][ T7836] neigh_ifdown+0x10/0x20
[ 1194.102160][ T7836] fib_inetaddr_event+0x1e8/0x280
[ 1194.102308][ T7836] notifier_call_chain+0xcd/0x150
[ 1194.102471][ T7836] blocking_notifier_call_chain+0x66/0x90
[ 1194.102706][ T7836] __inet_del_ifa+0x394/0xcd0
[ 1194.102867][ T7836] inet_rtm_deladdr+0x381/0x770
[ 1194.103031][ T7836] ? __pfx_inet_rtm_deladdr+0x10/0x10
[ 1194.103186][ T7836] rtnetlink_rcv_msg+0x2fb/0xc10
[ 1194.103426][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.103573][ T7836] ? hlock_class+0x4e/0x130
[ 1194.103719][ T7836] ? mark_lock+0x38/0x3e0
[ 1194.103840][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.103990][ T7836] netlink_rcv_skb+0x130/0x360
[ 1194.104135][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.104283][ T7836] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1194.104434][ T7836] ? netlink_deliver_tap+0x13e/0x340
[ 1194.104585][ T7836] ? netlink_deliver_tap+0xc3/0x340
[ 1194.104829][ T7836] netlink_unicast+0x44b/0x710
[ 1194.104978][ T7836] ? __pfx_netlink_unicast+0x10/0x10
[ 1194.105124][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.105276][ T7836] netlink_sendmsg+0x723/0xbe0
[ 1194.105511][ T7836] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1194.105657][ T7836] ? __might_fault+0xc3/0x170
[ 1194.105817][ T7836] ? __import_iovec+0x35d/0x5d0
[ 1194.105971][ T7836] ____sys_sendmsg+0x7ac/0xa10
[ 1194.106289][ T7836] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1194.106435][ T7836] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1194.106621][ T7836] ___sys_sendmsg+0xee/0x170
[ 1194.106792][ T7836] ? __pfx_stack_trace_save+0x10/0x10
[ 1194.107050][ T7836] ? __pfx____sys_sendmsg+0x10/0x10
[ 1194.107197][ T7836] ? __pfx_validate_chain+0x10/0x10
[ 1194.107349][ T7836] ? __pfx_slab_free_after_rcu_debug+0x10/0x10
[ 1194.107530][ T7836] ? kasan_save_stack+0x34/0x50
[ 1194.107773][ T7836] ? kasan_save_stack+0x24/0x50
[ 1194.107935][ T7836] ? __kasan_record_aux_stack+0x8e/0xa0
[ 1194.108082][ T7836] ? __call_rcu_common.constprop.0+0xa1/0x4b0
[ 1194.108263][ T7836] ? __x64_sys_close+0x7c/0xd0
[ 1194.108497][ T7836] ? do_syscall_64+0xc1/0x1d0
[ 1194.108643][ T7836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.108835][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.108985][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.109220][ T7836] ? __lock_release+0x103/0x460
[ 1194.109367][ T7836] ? fdget+0x52/0x1e0
[ 1194.109479][ T7836] __sys_sendmsg+0xcd/0x170
[ 1194.109625][ T7836] ? __pfx___sys_sendmsg+0x10/0x10
[ 1194.109784][ T7836] ? __virt_addr_valid+0x22b/0x430
[ 1194.110023][ T7836] do_syscall_64+0xc1/0x1d0
[ 1194.110169][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.110355][ T7836] RIP: 0033:0x7efe5bb3d7b7
[ 1194.110505][ T7836] Code: 0a 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
[ 1194.111130][ T7836] RSP: 002b:00007ffc3dc19da8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1194.111454][ T7836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe5bb3d7b7
[ 1194.111682][ T7836] RDX: 0000000000000000 RSI: 00007ffc3dc19e10 RDI: 0000000000000005
[ 1194.111908][ T7836] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078
[ 1194.112127][ T7836] R10: 00007efe5b9fbef8 R11: 0000000000000246 R12: 00007ffc3dc1a560
[ 1194.112344][ T7836] R13: 000000006716a077 R14: 0000000000496600 R15: 00007ffc3dc1a568
[ 1194.112566][ T7836]
[ 1194.112778][ T7836] irq event stamp: 64553
[ 1194.112890][ T7836] hardirqs last enabled at (64551): [] _raw_spin_unlock_irqrestore+0x51/0x70
[ 1194.113182][ T7836] hardirqs last disabled at (64553): [] _raw_spin_lock_irqsave+0x58/0x60
[ 1194.113558][ T7836] softirqs last enabled at (64236): [] netlink_release+0x139/0xc00
[ 1194.113825][ T7836] softirqs last disabled at (64552): [] __neigh_ifdown.isra.0+0x2e/0x440
[ 1194.114223][ T7836] ---[ end trace 0000000000000000 ]---
[ 1194.114368][ T7836]
[ 1194.114451][ T7836] The buggy address belongs to the object at ffff88800ae94000
[ 1194.114451][ T7836] which belongs to the cache kmalloc-1k of size 1024
[ 1194.114913][ T7836] The buggy address is located 24 bytes inside of
[ 1194.114913][ T7836] freed 1024-byte region [ffff88800ae94000, ffff88800ae94400)
[ 1194.115254][ T7836]
[ 1194.115324][ T7836] The buggy address belongs to the physical page:
[ 1194.115568][ T7836] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88800ae94000 pfn:0xae90
[ 1194.115862][ T7836] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 1194.116070][ T7836] flags: 0x80000000000240(workingset|head|node=0|zone=1)
[ 1194.116329][ T7836] page_type: f5(slab)
[ 1194.116444][ T7836] raw: 0080000000000240 ffff8880010430c0 ffffea0000137a10 ffffea0000086010
[ 1194.116692][ T7836] raw: ffff88800ae94000 00000000000a0005 00000001f5000000 0000000000000000
[ 1194.117028][ T7836] head: 0080000000000240 ffff8880010430c0 ffffea0000137a10 ffffea0000086010
[ 1194.117274][ T7836] head: ffff88800ae94000 00000000000a0005 00000001f5000000 0000000000000000
[ 1194.117519][ T7836] head: 0080000000000003 ffffea00002ba401 ffffffffffffffff 0000000000000000
[ 1194.117945][ T7836] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 1194.118188][ T7836] page dumped because: kasan: bad access detected
[ 1194.118454][ T7836]
[ 1194.118525][ T7836] Memory state around the buggy address:
[ 1194.118659][ T7836] ffff88800ae93f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 1194.118867][ T7836] ffff88800ae93f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 1194.119074][ T7836] >ffff88800ae94000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1194.119275][ T7836] ^
[ 1194.119420][ T7836] ffff88800ae94080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1194.119696][ T7836] ffff88800ae94100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1194.119907][ T7836] ==================================================================
[ 1194.120135][ T7836] Disabling lock debugging due to kernel taint
[ 1194.120504][ T7836] Oops: general protection fault, probably for non-canonical address 0xed6d696d6d6d6d6d: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 1194.120854][ T7836] KASAN: maybe wild-memory-access in range [0x6b6b6b6b6b6b6b68-0x6b6b6b6b6b6b6b6f]
[ 1194.121098][ T7836] CPU: 1 UID: 0 PID: 7836 Comm: ip Tainted: G B W 6.12.0-rc3-virtme #1
[ 1194.121341][ T7836] Tainted: [B]=BAD_PAGE, [W]=WARN
[ 1194.121478][ T7836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1194.121871][ T7836] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650
[ 1194.122045][ T7836] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d
[ 1194.122806][ T7836] RSP: 0018:ffffc90002f8f388 EFLAGS: 00010202
[ 1194.123080][ T7836] RAX: 0d6d6d6d6d6d6d6d RBX: 6b6b6b6b6b6b6b6b RCX: ffffffffa1c796f0
[ 1194.123547][ T7836] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88800ae94008
[ 1194.123867][ T7836] RBP: 6b6b6b6b6b6b6b6b R08: 0000000000000000 R09: 0000000000000000
[ 1194.124183][ T7836] R10: ffffffffa4171f0f R11: ffffc90002f8ef99 R12: ffff88800ae9413c
[ 1194.124509][ T7836] R13: dffffc0000000000 R14: ffff888007c99000 R15: ffff88800ae94000
[ 1194.124769][ T7836] FS: 00007efe5b931800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 1194.125275][ T7836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1194.125458][ T7836] CR2: 00000000004e2aa0 CR3: 000000000974a001 CR4: 0000000000772ef0
[ 1194.125761][ T7836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1194.126148][ T7836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1194.126465][ T7836] PKRU: 55555554
[ 1194.126641][ T7836] Call Trace:
[ 1194.126819][ T7836]
[ 1194.126941][ T7836] ? die_addr+0x41/0xa0
[ 1194.127252][ T7836] ? exc_general_protection+0x14d/0x230
[ 1194.127477][ T7836] ? asm_exc_general_protection+0x26/0x30
[ 1194.127663][ T7836] ? neigh_flush_dev.isra.0+0x5d0/0x650
[ 1194.127903][ T7836] ? neigh_flush_dev.isra.0+0x10a/0x650
[ 1194.128266][ T7836] ? neigh_flush_dev.isra.0+0x5d0/0x650
[ 1194.128492][ T7836] ? lock_acquire+0x32/0xc0
[ 1194.128727][ T7836] __neigh_ifdown.isra.0+0x74/0x440
[ 1194.128938][ T7836] ? blocking_notifier_call_chain+0x50/0x90
[ 1194.129348][ T7836] neigh_ifdown+0x10/0x20
[ 1194.129509][ T7836] fib_inetaddr_event+0x1e8/0x280
[ 1194.129724][ T7836] notifier_call_chain+0xcd/0x150
[ 1194.129943][ T7836] blocking_notifier_call_chain+0x66/0x90
[ 1194.130160][ T7836] __inet_del_ifa+0x394/0xcd0
[ 1194.130383][ T7836] inet_rtm_deladdr+0x381/0x770
[ 1194.130597][ T7836] ? __pfx_inet_rtm_deladdr+0x10/0x10
[ 1194.130817][ T7836] rtnetlink_rcv_msg+0x2fb/0xc10
[ 1194.131044][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.131532][ T7836] ? hlock_class+0x4e/0x130
[ 1194.131741][ T7836] ? mark_lock+0x38/0x3e0
[ 1194.131907][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.132124][ T7836] netlink_rcv_skb+0x130/0x360
[ 1194.132343][ T7836] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1194.132546][ T7836] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1194.132763][ T7836] ? netlink_deliver_tap+0x13e/0x340
[ 1194.132977][ T7836] ? netlink_deliver_tap+0xc3/0x340
[ 1194.133157][ T7836] netlink_unicast+0x44b/0x710
[ 1194.133526][ T7836] ? __pfx_netlink_unicast+0x10/0x10
[ 1194.133720][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.133940][ T7836] netlink_sendmsg+0x723/0xbe0
[ 1194.134153][ T7836] ? __pfx_netlink_sendmsg+0x10/0x10
[ 1194.134358][ T7836] ? __might_fault+0xc3/0x170
[ 1194.134558][ T7836] ? __import_iovec+0x35d/0x5d0
[ 1194.134773][ T7836] ____sys_sendmsg+0x7ac/0xa10
[ 1194.134980][ T7836] ? __pfx_____sys_sendmsg+0x10/0x10
[ 1194.135324][ T7836] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1194.135605][ T7836] ___sys_sendmsg+0xee/0x170
[ 1194.135810][ T7836] ? __pfx_stack_trace_save+0x10/0x10
[ 1194.136017][ T7836] ? __pfx____sys_sendmsg+0x10/0x10
[ 1194.136225][ T7836] ? __pfx_validate_chain+0x10/0x10
[ 1194.136432][ T7836] ? __pfx_slab_free_after_rcu_debug+0x10/0x10
[ 1194.136685][ T7836] ? kasan_save_stack+0x34/0x50
[ 1194.136901][ T7836] ? kasan_save_stack+0x24/0x50
[ 1194.137254][ T7836] ? __kasan_record_aux_stack+0x8e/0xa0
[ 1194.137467][ T7836] ? __call_rcu_common.constprop.0+0xa1/0x4b0
[ 1194.137728][ T7836] ? __x64_sys_close+0x7c/0xd0
[ 1194.137935][ T7836] ? do_syscall_64+0xc1/0x1d0
[ 1194.138290][ T7836] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.138539][ T7836] ? __lock_acquire+0xb3f/0x1580
[ 1194.138755][ T7836] ? find_held_lock+0x2c/0x110
[ 1194.138974][ T7836] ? __lock_release+0x103/0x460
[ 1194.139322][ T7836] ? fdget+0x52/0x1e0
[ 1194.139488][ T7836] __sys_sendmsg+0xcd/0x170
[ 1194.139701][ T7836] ? __pfx___sys_sendmsg+0x10/0x10
[ 1194.139908][ T7836] ? __virt_addr_valid+0x22b/0x430
[ 1194.140124][ T7836] do_syscall_64+0xc1/0x1d0
[ 1194.140338][ T7836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1194.140601][ T7836] RIP: 0033:0x7efe5bb3d7b7
[ 1194.140826][ T7836] Code: 0a 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
[ 1194.141710][ T7836] RSP: 002b:00007ffc3dc19da8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1194.142016][ T7836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe5bb3d7b7
[ 1194.142445][ T7836] RDX: 0000000000000000 RSI: 00007ffc3dc19e10 RDI: 0000000000000005
[ 1194.142748][ T7836] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078
[ 1194.143075][ T7836] R10: 00007efe5b9fbef8 R11: 0000000000000246 R12: 00007ffc3dc1a560
[ 1194.143563][ T7836] R13: 000000006716a077 R14: 0000000000496600 R15: 00007ffc3dc1a568
[ 1194.143897][ T7836]
[ 1194.144070][ T7836] Modules linked in: dummy cls_flower act_mirred 8021q bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 1194.144680][ T7836] ---[ end trace 0000000000000000 ]---
[ 1194.144880][ T7836] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650
[ 1194.145141][ T7836] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d
[ 1194.145995][ T7836] RSP: 0018:ffffc90002f8f388 EFLAGS: 00010202
[ 1194.146253][ T7836] RAX: 0d6d6d6d6d6d6d6d RBX: 6b6b6b6b6b6b6b6b RCX: ffffffffa1c796f0
[ 1194.146578][ T7836] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88800ae94008
[ 1194.146886][ T7836] RBP: 6b6b6b6b6b6b6b6b R08: 0000000000000000 R09: 0000000000000000
[ 1194.147465][ T7836] R10: ffffffffa4171f0f R11: ffffc90002f8ef99 R12: ffff88800ae9413c
[ 1194.147767][ T7836] R13: dffffc0000000000 R14: ffff888007c99000 R15: ffff88800ae94000
[ 1194.148090][ T7836] FS: 00007efe5b931800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 1194.148483][ T7836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1194.148754][ T7836] CR2: 00000000004e2aa0 CR3: 000000000974a001 CR4: 0000000000772ef0
[ 1194.149084][ T7836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1194.149560][ T7836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1194.149888][ T7836] PKRU: 55555554
[ 1194.150055][ T7836] Kernel panic - not syncing: Fatal exception in interrupt
[ 1194.150483][ T7836] Kernel Offset: 0x1e800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 1194.150992][ T7836] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr