ôÛWgÚq: left allmulticast mode
ôÛWgÚq: left promiscuous mode
bridge0: port 1(ôÛWgÚq) entered disabled state
veth1_macvtap: left promiscuous mode
veth0_vlan: left promiscuous mode
------------[ cut here ]------------
WARNING: CPU: 1 PID: 951 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: 951 Comm: kworker/u8:58 Not tainted syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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 31 06 d7 fc 4b 83 3c 3e 00 75 19 e8 c5 52 7e fc 49 81 ff f8 07 00 00 74 1b e8 b7 52 7e fc 49 83 c7 08 eb c9 e8 ac 52 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:ffffc900108efb90 EFLAGS: 00010293
RAX: ffffffff85091d24 RBX: ffff88813414a380 RCX: ffff888117903900
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888107abc000
RBP: ffffc900108efbb0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff5200211df04 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff888107abc000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ebe075c000 CR3: 000000010b7d8000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 ops_exit_list net/core/net_namespace.c:173 [inline]
 cleanup_net+0x6bd/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
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 951 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: 951 Comm: kworker/u8:58 Tainted: G        W          syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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 70 52 7e fc 49 81 ff f8 07 00 00 74 1b e8 62 52 7e fc 49 83 c7 08 eb c5 e8 57 52 7e fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 47 52 7e fc 5b 41 5c 41 5e 41
RSP: 0018:ffffc900108efb90 EFLAGS: 00010293
RAX: ffffffff85091d79 RBX: ffff888107abc800 RCX: ffff888117903900
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888107abc808
RBP: ffffc900108efbb0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff5200211df04 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff888107abc000 R15: 0000000000000008
FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f44d79f84c0 CR3: 00000000074aa000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 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
 ret_from_fork+0x67/0xa0 arch/x86/kernel/process.c:153
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 951 at net/xfrm/xfrm_state.c:3217 xfrm_state_fini+0x2be/0x310 net/xfrm/xfrm_state.c:3217
Modules linked in:
CPU: 1 UID: 0 PID: 951 Comm: kworker/u8:58 Tainted: G        W          syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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 1f c6 f1 fc 48 8b 3b e8 37 b7 dc fc 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a2 12 99 fc <0f> 0b e9 b0 fd ff ff e8 96 12 99 fc 0f 0b e9 18 fe ff ff e8 8a 12
RSP: 0018:ffffc900108efb70 EFLAGS: 00010293
RAX: ffffffff84ee5d2e RBX: ffff88813414a380 RCX: ffff888117903900
RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff888117903900
RBP: ffffc900108efb98 R08: ffffffff87d41927 R09: 1ffffffff0fa8324
R10: dffffc0000000000 R11: fffffbfff0fa8325 R12: 1ffffffff0fa8078
R13: dffffc0000000000 R14: ffff88813414af80 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ebe075c000 CR3: 000000010b7d8000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
 ops_exit_list net/core/net_namespace.c:173 [inline]
 cleanup_net+0x6bd/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
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 951 at net/xfrm/xfrm_state.c:3222 xfrm_state_fini+0x2d6/0x310 net/xfrm/xfrm_state.c:3222
Modules linked in:
CPU: 0 UID: 0 PID: 951 Comm: kworker/u8:58 Tainted: G        W          syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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+0x2d6/0x310 net/xfrm/xfrm_state.c:3222
Code: 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 a2 12 99 fc 0f 0b e9 b0 fd ff ff e8 96 12 99 fc 0f 0b e9 18 fe ff ff e8 8a 12 99 fc <0f> 0b e9 8c fe ff ff e8 7e 12 99 fc 0f 0b e9 f9 fe ff ff e8 72 12
RSP: 0018:ffffc900108efb70 EFLAGS: 00010293
RAX: ffffffff84ee5d46 RBX: ffff88813414a380 RCX: ffff888117903900
RDX: 0000000000000000 RSI: ffff888101bbfd00 RDI: ffff8881000418c0
RBP: ffffc900108efb98 R08: 00000000bfe6d5c2 R09: 000000001f708685
R10: 000000000000000d R11: ffffffff81759b00 R12: ffff888101bbf880
R13: 1ffff110268295f4 R14: 0000000000000040 R15: ffff88813414afa0
FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f44d79f84c0 CR3: 00000000074aa000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
 ops_exit_list net/core/net_namespace.c:173 [inline]
 cleanup_net+0x6bd/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
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 951 at net/xfrm/xfrm_state.c:3224 xfrm_state_fini+0x2e2/0x310 net/xfrm/xfrm_state.c:3224
Modules linked in:
CPU: 1 UID: 0 PID: 951 Comm: kworker/u8:58 Tainted: G        W          syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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 a2 12 99 fc 0f 0b e9 b0 fd ff ff e8 96 12 99 fc 0f 0b e9 18 fe ff ff e8 8a 12 99 fc 0f 0b e9 8c fe ff ff e8 7e 12 99 fc <0f> 0b e9 f9 fe ff ff e8 72 12 99 fc 0f 0b e9 66 ff ff ff 89 f9 80
RSP: 0018:ffffc900108efb70 EFLAGS: 00010293
RAX: ffffffff84ee5d52 RBX: ffff88813414a380 RCX: ffff888117903900
RDX: 0000000000000000 RSI: ffff888101bbf880 RDI: ffff8881000418c0
RBP: ffffc900108efb98 R08: 0000000072d748d8 R09: 00000000ab64a891
R10: 000000000000000d R11: ffffffff81759b00 R12: ffff888101bbfe00
R13: 1ffff110268295f3 R14: 0000000000000040 R15: ffff88813414af98
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ebe075c000 CR3: 000000010b7d8000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 xfrm_net_exit+0x31/0x80 net/xfrm/xfrm_policy.c:4353
 ops_exit_list net/core/net_namespace.c:173 [inline]
 cleanup_net+0x6bd/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
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 951 at net/xfrm/xfrm_state.c:3226 xfrm_state_fini+0x2ee/0x310 net/xfrm/xfrm_state.c:3226
Modules linked in:
CPU: 1 UID: 0 PID: 951 Comm: kworker/u8:58 Tainted: G        W          syzkaller #0 8ee30d9df144bc892052d3af75bf7ae355cbcd4b
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 96 12 99 fc 0f 0b e9 18 fe ff ff e8 8a 12 99 fc 0f 0b e9 8c fe ff ff e8 7e 12 99 fc 0f 0b e9 f9 fe ff ff e8 72 12 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:ffffc900108efb70 EFLAGS: 00010293
RAX: ffffffff84ee5d5e RBX: ffff88813414a380 RCX: ffff888117903900