[ 76.398796][ T26] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.157' (ECDSA) to the list of known hosts. 2022/12/21 01:48:40 parsed 1 programs 2022/12/21 01:48:40 executed programs: 0 [ 82.321618][ T5138] chnl_net:caif_netlink_parms(): no params data found [ 82.357545][ T5138] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.365384][ T5138] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.374142][ T5138] device bridge_slave_0 entered promiscuous mode [ 82.383288][ T5138] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.390811][ T5138] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.399221][ T5138] device bridge_slave_1 entered promiscuous mode [ 82.421692][ T5138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.433267][ T5138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.457594][ T5138] team0: Port device team_slave_0 added [ 82.464668][ T5138] team0: Port device team_slave_1 added [ 82.487159][ T5138] device hsr_slave_0 entered promiscuous mode [ 82.493840][ T5138] device hsr_slave_1 entered promiscuous mode [ 82.511633][ T5138] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.518853][ T5138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.527363][ T5138] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.534486][ T5138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.579886][ T5138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.592666][ T5077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.603244][ T5077] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.618678][ T5077] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.627397][ T5077] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 82.642297][ T5138] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.653994][ T5077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.663709][ T5077] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.671317][ T5077] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.682473][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.692395][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.699525][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.719799][ T5077] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.735046][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.749251][ T5138] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.762391][ T5138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.770953][ T5077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.790924][ T5138] 8021q: adding VLAN 0 to HW filter on device batadv0 2022/12/21 01:48:45 executed programs: 163 2022/12/21 01:48:50 executed programs: 473 2022/12/21 01:48:55 executed programs: 791 2022/12/21 01:49:00 executed programs: 1105 2022/12/21 01:49:05 executed programs: 1421 2022/12/21 01:49:10 executed programs: 1737 2022/12/21 01:49:15 executed programs: 2048 2022/12/21 01:49:20 executed programs: 2364 2022/12/21 01:49:25 executed programs: 2683 2022/12/21 01:49:30 executed programs: 2998 2022/12/21 01:49:35 executed programs: 3316 2022/12/21 01:49:40 executed programs: 3614 2022/12/21 01:49:45 executed programs: 3930 2022/12/21 01:49:50 executed programs: 4249 [ 154.011867][T18718] ------------[ cut here ]------------ [ 154.017635][T18718] Looking for class "l2tp_sock" with key l2tp_socket_class, but found a different class "slock-AF_INET6" with the same key [ 154.030538][T18718] WARNING: CPU: 0 PID: 18718 at kernel/locking/lockdep.c:937 look_up_lock_class+0x97/0x110 [ 154.041518][T18718] Modules linked in: [ 154.045420][T18718] CPU: 0 PID: 18718 Comm: syz-executor.0 Not tainted 6.1.0-syzkaller-12698-gb6bb9676f216 #0 [ 154.055824][T18718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 154.066511][T18718] RIP: 0010:look_up_lock_class+0x97/0x110 [ 154.072343][T18718] Code: 17 48 81 fa e0 d5 f6 8f 74 59 80 3d 69 11 58 04 00 75 50 48 c7 c7 20 4d 4c 8a 48 89 04 24 c6 05 55 11 58 04 01 e8 f9 41 b9 ff <0f> 0b 48 8b 04 24 eb 31 9c 5a 80 e6 02 74 95 e8 35 75 02 fa 85 c0 [ 154.092266][T18718] RSP: 0018:ffffc90003a7f6e8 EFLAGS: 00010082 [ 154.099528][T18718] RAX: 0000000000000000 RBX: ffffffff91c05a00 RCX: 0000000000000000 [ 154.107678][T18718] RDX: ffff888070399d40 RSI: ffffffff8166721c RDI: fffff5200074fecf [ 154.116373][T18718] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 154.124454][T18718] R10: 0000000080000201 R11: 20676e696b6f6f4c R12: 0000000000000000 [ 154.133153][T18718] R13: ffff88801ce938b0 R14: 0000000000000000 R15: 0000000000000000 [ 154.141237][T18718] FS: 0000000000000000(0000) GS:ffff8880b9800000(0063) knlGS:00000000f7ef7b40 [ 154.150258][T18718] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 154.157030][T18718] CR2: 000000000815b000 CR3: 00000000771dd000 CR4: 00000000003506f0 [ 154.165328][T18718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 154.173421][T18718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 154.181676][T18718] Call Trace: [ 154.184969][T18718] [ 154.187991][T18718] register_lock_class+0xbe/0x1120 [ 154.193124][T18718] ? register_lock_class+0xbe/0x1120 [ 154.198518][T18718] ? __lock_acquire+0x166e/0x56d0 [ 154.203560][T18718] ? is_dynamic_key.part.0+0x130/0x130 [ 154.209637][T18718] ? is_dynamic_key.part.0+0x130/0x130 [ 154.216080][T18718] __lock_acquire+0x109/0x56d0 [ 154.221032][T18718] ? __lock_acquire+0x166e/0x56d0 [ 154.226166][T18718] ? find_held_lock+0x2d/0x110 [ 154.231046][T18718] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 154.237208][T18718] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 154.243197][T18718] ? finish_task_switch.isra.0+0x2b0/0xc80 [ 154.249034][T18718] ? lock_downgrade+0x6e0/0x6e0 [ 154.253897][T18718] lock_acquire+0x1e3/0x630 [ 154.258522][T18718] ? lock_sock_nested+0x5f/0xf0 [ 154.263484][T18718] ? lock_release+0x810/0x810 [ 154.268169][T18718] ? lock_release+0x810/0x810 [ 154.273141][T18718] _raw_spin_lock_bh+0x33/0x40 [ 154.278438][T18718] ? lock_sock_nested+0x5f/0xf0 [ 154.283386][T18718] lock_sock_nested+0x5f/0xf0 [ 154.288077][T18718] ? sockopt_lock_sock+0x55/0x70 [ 154.293029][T18718] sockopt_lock_sock+0x55/0x70 [ 154.297807][T18718] do_ipv6_setsockopt+0x311/0x4a40 [ 154.303025][T18718] ? __lock_acquire+0xbc3/0x56d0 [ 154.308233][T18718] ? ipv6_update_options+0x3f0/0x3f0 [ 154.313531][T18718] ? aa_profile_af_perm+0x470/0x470 [ 154.318743][T18718] ? schedule+0xf5/0x1b0 [ 154.323267][T18718] ? futex_unqueue+0xb7/0x120 [ 154.328057][T18718] ? find_held_lock+0x2d/0x110 [ 154.332968][T18718] ? aa_sk_perm+0x313/0xab0 [ 154.337507][T18718] ipv6_setsockopt+0xdf/0x190 [ 154.342373][T18718] udpv6_setsockopt+0x84/0xd0 [ 154.347069][T18718] ? sock_common_recvmsg+0x190/0x190 [ 154.352380][T18718] __sys_setsockopt+0x2c6/0x5b0 [ 154.357347][T18718] ? __ia32_sys_recv+0x100/0x100 [ 154.362314][T18718] __ia32_sys_setsockopt+0xbd/0x150 [ 154.367530][T18718] ? lockdep_hardirqs_on+0x7d/0x100 [ 154.372752][T18718] ? syscall_enter_from_user_mode_prepare+0x1d/0x80 [ 154.379541][T18718] __do_fast_syscall_32+0x65/0xf0 [ 154.384586][T18718] do_fast_syscall_32+0x33/0x70 [ 154.389455][T18718] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 154.395800][T18718] RIP: 0023:0xf7f1d549 [ 154.399872][T18718] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 154.420475][T18718] RSP: 002b:00000000f7ef761c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 154.429086][T18718] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 [ 154.437174][T18718] RDX: 0000000000000023 RSI: 0000000000000000 RDI: 0000000000000000 [ 154.445247][T18718] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 154.453504][T18718] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 154.461484][T18718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 154.469571][T18718] [ 154.472602][T18718] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 154.479887][T18718] CPU: 0 PID: 18718 Comm: syz-executor.0 Not tainted 6.1.0-syzkaller-12698-gb6bb9676f216 #0 [ 154.490130][T18718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 154.500273][T18718] Call Trace: [ 154.503560][T18718] [ 154.506497][T18718] dump_stack_lvl+0xd1/0x138 [ 154.511124][T18718] panic+0x2cc/0x626 [ 154.515036][T18718] ? panic_print_sys_info.part.0+0x110/0x110 [ 154.521065][T18718] ? look_up_lock_class+0x97/0x110 [ 154.526187][T18718] check_panic_on_warn.cold+0x19/0x35 [ 154.531836][T18718] __warn+0xf2/0x1a0 [ 154.535751][T18718] ? look_up_lock_class+0x97/0x110 [ 154.540872][T18718] report_bug+0x1c0/0x210 [ 154.545625][T18718] handle_bug+0x3c/0x70 [ 154.549884][T18718] exc_invalid_op+0x18/0x50 [ 154.554406][T18718] asm_exc_invalid_op+0x1a/0x20 [ 154.559280][T18718] RIP: 0010:look_up_lock_class+0x97/0x110 [ 154.565096][T18718] Code: 17 48 81 fa e0 d5 f6 8f 74 59 80 3d 69 11 58 04 00 75 50 48 c7 c7 20 4d 4c 8a 48 89 04 24 c6 05 55 11 58 04 01 e8 f9 41 b9 ff <0f> 0b 48 8b 04 24 eb 31 9c 5a 80 e6 02 74 95 e8 35 75 02 fa 85 c0 [ 154.584729][T18718] RSP: 0018:ffffc90003a7f6e8 EFLAGS: 00010082 [ 154.590923][T18718] RAX: 0000000000000000 RBX: ffffffff91c05a00 RCX: 0000000000000000 [ 154.599252][T18718] RDX: ffff888070399d40 RSI: ffffffff8166721c RDI: fffff5200074fecf [ 154.607587][T18718] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 154.615560][T18718] R10: 0000000080000201 R11: 20676e696b6f6f4c R12: 0000000000000000 [ 154.623630][T18718] R13: ffff88801ce938b0 R14: 0000000000000000 R15: 0000000000000000 [ 154.631732][T18718] ? vprintk+0x8c/0xa0 [ 154.635908][T18718] ? look_up_lock_class+0x97/0x110 [ 154.641029][T18718] register_lock_class+0xbe/0x1120 [ 154.646149][T18718] ? register_lock_class+0xbe/0x1120 [ 154.651616][T18718] ? __lock_acquire+0x166e/0x56d0 [ 154.656746][T18718] ? is_dynamic_key.part.0+0x130/0x130 [ 154.662226][T18718] ? is_dynamic_key.part.0+0x130/0x130 [ 154.667789][T18718] __lock_acquire+0x109/0x56d0 [ 154.672669][T18718] ? __lock_acquire+0x166e/0x56d0 [ 154.677815][T18718] ? find_held_lock+0x2d/0x110 [ 154.682967][T18718] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 154.689065][T18718] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 154.695165][T18718] ? finish_task_switch.isra.0+0x2b0/0xc80 [ 154.701169][T18718] ? lock_downgrade+0x6e0/0x6e0 [ 154.706203][T18718] lock_acquire+0x1e3/0x630 [ 154.710803][T18718] ? lock_sock_nested+0x5f/0xf0 [ 154.715687][T18718] ? lock_release+0x810/0x810 [ 154.720375][T18718] ? lock_release+0x810/0x810 [ 154.725075][T18718] _raw_spin_lock_bh+0x33/0x40 [ 154.730028][T18718] ? lock_sock_nested+0x5f/0xf0 [ 154.735324][T18718] lock_sock_nested+0x5f/0xf0 [ 154.740186][T18718] ? sockopt_lock_sock+0x55/0x70 [ 154.745138][T18718] sockopt_lock_sock+0x55/0x70 [ 154.749914][T18718] do_ipv6_setsockopt+0x311/0x4a40 [ 154.755053][T18718] ? __lock_acquire+0xbc3/0x56d0 [ 154.760178][T18718] ? ipv6_update_options+0x3f0/0x3f0 [ 154.765500][T18718] ? aa_profile_af_perm+0x470/0x470 [ 154.770724][T18718] ? schedule+0xf5/0x1b0 [ 154.774985][T18718] ? futex_unqueue+0xb7/0x120 [ 154.779690][T18718] ? find_held_lock+0x2d/0x110 [ 154.784572][T18718] ? aa_sk_perm+0x313/0xab0 [ 154.789112][T18718] ipv6_setsockopt+0xdf/0x190 [ 154.794079][T18718] udpv6_setsockopt+0x84/0xd0 [ 154.799035][T18718] ? sock_common_recvmsg+0x190/0x190 [ 154.804529][T18718] __sys_setsockopt+0x2c6/0x5b0 [ 154.809752][T18718] ? __ia32_sys_recv+0x100/0x100 [ 154.814979][T18718] __ia32_sys_setsockopt+0xbd/0x150 [ 154.820377][T18718] ? lockdep_hardirqs_on+0x7d/0x100 [ 154.825855][T18718] ? syscall_enter_from_user_mode_prepare+0x1d/0x80 [ 154.832629][T18718] __do_fast_syscall_32+0x65/0xf0 [ 154.837674][T18718] do_fast_syscall_32+0x33/0x70 [ 154.842544][T18718] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 154.849000][T18718] RIP: 0023:0xf7f1d549 [ 154.853213][T18718] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 154.872987][T18718] RSP: 002b:00000000f7ef761c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 154.881585][T18718] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 [ 154.889669][T18718] RDX: 0000000000000023 RSI: 0000000000000000 RDI: 0000000000000000 [ 154.897823][T18718] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 154.905798][T18718] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 154.914211][T18718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 154.922464][T18718] [ 154.925730][T18718] Kernel Offset: disabled [ 154.930224][T18718] Rebooting in 86400 seconds..