IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
------------[ cut here ]------------
kernel BUG at security/keys/keyring.c:1214!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 4209 Comm: syz-executor.7 Not tainted 5.0.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:__key_link_begin+0x246/0x2f0
Code: 54 ff ff 31 ff 89 c3 89 c6 e8 b6 7a 3f fe 85 db 0f 89 42 ff ff ff e8 29 79 3f fe 4c 89 ef e8 81 1a 4b 00 eb 0f e8 1a 79 3f fe <0f> 0b e8 13 79 3f fe 44 89 eb e8 0b 79 3f fe 4c 89 e2 48 b8 00 00
RSP: 0018:ffff8881d767fba0 EFLAGS: 00010293
RAX: ffff8881d729c400 RBX: ffff8881e5e15080 RCX: ffffffff8341b20a
RDX: 0000000000000000 RSI: ffffffff8341b406 RDI: 0000000000000007
RBP: ffff8881d767fbc8 R08: 0000000000000000 R09: 0000000000000007
R10: 0000000000000000 R11: 0000000000001c82 R12: ffff8881d767fca8
R13: 0000000000000000 R14: ffff8881d767fc88 R15: ffff8881d767fd78
FS:  00007f074534d6c0(0000) GS:ffff8881f6700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa6b186e440 CR3: 00000001d6a2a001 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 request_key_and_link+0x78b/0x17d0
 __do_sys_request_key+0x29b/0x450
 __x64_sys_request_key+0x97/0xf0
 do_syscall_64+0x183/0x270
kobject: 'loop5' (00000000242903e6): kobject_uevent_env
kobject: 'loop5' (00000000242903e6): fill_kobj_path: path = '/devices/virtual/block/loop5'
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f0745fccf69
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f074534d0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9
RAX: ffffffffffffffda RBX: 00007f07460faf80 RCX: 00007f0745fccf69
RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 00000000200000c0
RBP: 00007f07460194a4 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000064ebd52 R11: 0000000000000246 R12: 0000000000000000
kobject: 'loop0' (00000000d22f4f74): kobject_uevent_env
R13: 000000000000000b R14: 00007f07460faf80 R15: 00007ffc8d017188
Modules linked in:
---[ end trace da0ab4ee408bd767 ]---
RIP: 0010:__key_link_begin+0x246/0x2f0
Code: 54 ff ff 31 ff 89 c3 89 c6 e8 b6 7a 3f fe 85 db 0f 89 42 ff ff ff e8 29 79 3f fe 4c 89 ef e8 81 1a 4b 00 eb 0f e8 1a 79 3f fe <0f> 0b e8 13 79 3f fe 44 89 eb e8 0b 79 3f fe 4c 89 e2 48 b8 00 00
kobject: 'loop0' (00000000d22f4f74): fill_kobj_path: path = '/devices/virtual/block/loop0'
RSP: 0018:ffff8881d767fba0 EFLAGS: 00010293
RAX: ffff8881d729c400 RBX: ffff8881e5e15080 RCX: ffffffff8341b20a
RDX: 0000000000000000 RSI: ffffffff8341b406 RDI: 0000000000000007
RBP: ffff8881d767fbc8 R08: 0000000000000000 R09: 0000000000000007
R10: 0000000000000000 R11: 0000000000001c82 R12: ffff8881d767fca8
R13: 0000000000000000 R14: ffff8881d767fc88 R15: ffff8881d767fd78
FS:  00007f074534d6c0(0000) GS:ffff8881f6700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020cab000 CR3: 00000001d6a2a002 CR4: 00000000003606e0
neighbour: ndisc_cache: neighbor table overflow!
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
