bridge_slave_0: left promiscuous mode
bridge0: port 1(bridge_slave_0) entered disabled state
veth1_macvtap: left promiscuous mode
veth0_vlan: left promiscuous mode
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1399 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0xc4/0x140 net/ipv6/xfrm6_tunnel.c:341
Modules linked in:
CPU: 1 UID: 0 PID: 1399 Comm: kworker/u8:45 Not tainted syzkaller #0 9439e3255b4a1e8de1ac6f5994a0a4647331413b
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
RIP: 0010:xfrm6_tunnel_net_exit+0xc4/0x140 net/ipv6/xfrm6_tunnel.c:341
Code: e8 b1 0e d7 fc 4b 83 3c 3e 00 75 19 e8 45 5b 7e fc 49 81 ff f8 07 00 00 74 1b e8 37 5b 7e fc 49 83 c7 08 eb c9 e8 2c 5b 7e fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 49 8d 9e 00 08 00 00 45 31 ff 4a
RSP: 0018:ffffc90010e6fb90 EFLAGS: 00010293
RAX: ffffffff850916c4 RBX: ffff88812a3cc700 RCX: ffff888118e58000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88813854c000
RBP: ffffc90010e6fbb0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520021cdf04 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff88813854c000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eaf4082e30 CR3: 000000010cb0c000 CR4: 00000000003526b0
DR0: 000004000002002c DR1: fffeffffff7fff05 DR2: 0000000080000002
DR3: 0000000000000003 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
ops_exit_list net/core/net_namespace.c:173 [inline]
cleanup_net+0x6ba/0xc90 net/core/net_namespace.c:642
process_one_work kernel/workqueue.c:3273 [inline]
process_scheduled_works+0x7f7/0x1060 kernel/workqueue.c:3354
worker_thread+0xc99/0x13f0 kernel/workqueue.c:3435
kthread+0x2c7/0x360 kernel/kthread.c:389
ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1399 at net/ipv6/xfrm6_tunnel.c:344 xfrm6_tunnel_net_exit+0x119/0x140 net/ipv6/xfrm6_tunnel.c:344
Modules linked in:
CPU: 0 UID: 0 PID: 1399 Comm: kworker/u8:45 Tainted: G W syzkaller #0 9439e3255b4a1e8de1ac6f5994a0a4647331413b
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
RIP: 0010:xfrm6_tunnel_net_exit+0x119/0x140 net/ipv6/xfrm6_tunnel.c:344
Code: fc 4b 83 bc 3e 00 08 00 00 00 75 19 e8 f0 5a 7e fc 49 81 ff f8 07 00 00 74 1b e8 e2 5a 7e fc 49 83 c7 08 eb c5 e8 d7 5a 7e fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 c7 5a 7e fc 5b 41 5c 41 5e 41
RSP: 0018:ffffc90010e6fb90 EFLAGS: 00010293
RAX: ffffffff85091719 RBX: ffff88813854c800 RCX: ffff888118e58000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88813854c808
RBP: ffffc90010e6fbb0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520021cdf04 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff88813854c000 R15: 0000000000000008
FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eaf407d2e8 CR3: 000000010d384000 CR4: 00000000003526b0
DR0: 000004000002002c DR1: fffeffffff7fff05 DR2: 0000000080000002
DR3: 0000000000000003 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
ops_exit_list net/core/net_namespace.c:173 [inline]
cleanup_net+0x6ba/0xc90 net/core/net_namespace.c:642
process_one_work kernel/workqueue.c:3273 [inline]
process_scheduled_works+0x7f7/0x1060 kernel/workqueue.c:3354
worker_thread+0xc99/0x13f0 kernel/workqueue.c:3435
kthread+0x2c7/0x360 kernel/kthread.c:389
ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1399 at net/xfrm/xfrm_state.c:3217 xfrm_state_fini+0x2be/0x310 net/xfrm/xfrm_state.c:3217
Modules linked in:
CPU: 0 UID: 0 PID: 1399 Comm: kworker/u8:45 Tainted: G W syzkaller #0 9439e3255b4a1e8de1ac6f5994a0a4647331413b
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
RIP: 0010:xfrm_state_fini+0x2be/0x310 net/xfrm/xfrm_state.c:3217
Code: 3c 20 00 74 08 48 89 df e8 9f ce f1 fc 48 8b 3b e8 b7 bf dc fc 5b 41 5c 41 5d 41 5e 41 5f 5d e9 18 88 b7 00 cc e8 22 1b 99 fc <0f> 0b e9 b0 fd ff ff e8 16 1b 99 fc 0f 0b e9 18 fe ff ff e8 0a 1b
RSP: 0018:ffffc90010e6fb70 EFLAGS: 00010293
RAX: ffffffff84ee56ce RBX: ffff88812a3cc700 RCX: ffff888118e58000
RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff888118e58000
RBP: ffffc90010e6fb98 R08: ffffffff87d41c27 R09: 1ffffffff0fa8384
R10: dffffc0000000000 R11: fffffbfff0fa8385 R12: 1ffffffff0fa80d8
R13: dffffc0000000000 R14: ffff88812a3cd300 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eaf407d2e8 CR3: 000000010d384000 CR4: 00000000003526b0
DR0: 000004000002002c DR1: fffeffffff7fff05 DR2: 0000000080000002
DR3: 0000000000000003 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
ops_exit_list net/core/net_namespace.c:173 [inline]
cleanup_net+0x6ba/0xc90 net/core/net_namespace.c:642
process_one_work kernel/workqueue.c:3273 [inline]
process_scheduled_works+0x7f7/0x1060 kernel/workqueue.c:3354
worker_thread+0xc99/0x13f0 kernel/workqueue.c:3435
kthread+0x2c7/0x360 kernel/kthread.c:389
ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1399 at net/xfrm/xfrm_state.c:3224 xfrm_state_fini+0x2e2/0x310 net/xfrm/xfrm_state.c:3224
Modules linked in:
CPU: 0 UID: 0 PID: 1399 Comm: kworker/u8:45 Tainted: G W syzkaller #0 9439e3255b4a1e8de1ac6f5994a0a4647331413b
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
RIP: 0010:xfrm_state_fini+0x2e2/0x310 net/xfrm/xfrm_state.c:3224
Code: cc e8 22 1b 99 fc 0f 0b e9 b0 fd ff ff e8 16 1b 99 fc 0f 0b e9 18 fe ff ff e8 0a 1b 99 fc 0f 0b e9 8c fe ff ff e8 fe 1a 99 fc <0f> 0b e9 f9 fe ff ff e8 f2 1a 99 fc 0f 0b e9 66 ff ff ff 89 f9 80
RSP: 0018:ffffc90010e6fb70 EFLAGS: 00010293
RAX: ffffffff84ee56f2 RBX: ffff88812a3cc700 RCX: ffff888118e58000
RDX: 0000000000000000 RSI: ffff88810d7f2280 RDI: ffff8881000418c0
RBP: ffffc90010e6fb98 R08: 00000000283e246d R09: 00000000ca2e7790
R10: 000000000000000d R11: ffffffff81759d20 R12: ffff88810d7f2d80
R13: 1ffff11025479a63 R14: 0000000000000040 R15: ffff88812a3cd318
FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eaf407d2e8 CR3: 000000010d384000 CR4: 00000000003526b0
DR0: 000004000002002c DR1: fffeffffff7fff05 DR2: 0000000080000002
DR3: 0000000000000003 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
ops_exit_list net/core/net_namespace.c:173 [inline]
cleanup_net+0x6ba/0xc90 net/core/net_namespace.c:642
process_one_work kernel/workqueue.c:3273 [inline]
process_scheduled_works+0x7f7/0x1060 kernel/workqueue.c:3354
worker_thread+0xc99/0x13f0 kernel/workqueue.c:3435
kthread+0x2c7/0x360 kernel/kthread.c:389
ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1399 at net/xfrm/xfrm_state.c:3226 xfrm_state_fini+0x2ee/0x310 net/xfrm/xfrm_state.c:3226
Modules linked in:
CPU: 0 UID: 0 PID: 1399 Comm: kworker/u8:45 Tainted: G W syzkaller #0 9439e3255b4a1e8de1ac6f5994a0a4647331413b
Tainted: [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Workqueue: netns cleanup_net
RIP: 0010:xfrm_state_fini+0x2ee/0x310 net/xfrm/xfrm_state.c:3226
Code: ff e8 16 1b 99 fc 0f 0b e9 18 fe ff ff e8 0a 1b 99 fc 0f 0b e9 8c fe ff ff e8 fe 1a 99 fc 0f 0b e9 f9 fe ff ff e8 f2 1a 99 fc <0f> 0b e9 66 ff ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 8e fd ff
RSP: 0018:ffffc90010e6fb70 EFLAGS: 00010293
RAX: ffffffff84ee56fe RBX: ffff88812a3cc700 RCX: ffff888118e58000
RDX: 0000000000000000 RSI: ffff88810d7f2d80 RDI: ffff8881000418c0
RBP: ffffc90010e6fb98 R08: 000000003da670db R09: 0000000079b6a7a6
R10: 000000000000000d R11: ffffffff81759d20 R12: ffff88810d7f2f80
R13: 1ffff11025479a62 R14: 0000000000000040 R15: ffff88812a3cd310
FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055eaf407d2e8 CR3: 000000010d384000 CR4: 00000000003526b0
DR0: 000004000002002c DR1: fffeffffff7fff05 DR2: 0000000080000002
DR3: 0000000000000003 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
ops_exit_list net/core/net_namespace.c:173 [inline]
cleanup_net+0x6ba/0xc90 net/core/net_namespace.c:642
process_one_work kernel/workqueue.c:3273 [inline]
process_scheduled_works+0x7f7/0x1060 kernel/workqueue.c:3354
worker_thread+0xc99/0x13f0 kernel/workqueue.c:3435
kthread+0x2c7/0x360 kernel/kthread.c:389
ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
---[ end trace 0000000000000000 ]---