DUID 00:04:1e:62:2e:d3:28:4c:47:2c:f6:06:4a:96:1e:52:1a:b0
forked to background, child pid 3181
[ 29.174499][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 29.187887][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.185' (ECDSA) to the list of known hosts.
2022/08/05 02:37:44 fuzzer started
2022/08/05 02:37:44 connecting to host at 10.128.0.169:43141
2022/08/05 02:37:44 checking machine...
2022/08/05 02:37:44 checking revisions...
2022/08/05 02:37:44 testing simple program...
syzkaller login: [ 51.358842][ T3603] cgroup: Unknown subsys name 'net'
[ 51.477758][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 52.684836][ T3608] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 52.693530][ T3608] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 52.702085][ T3608] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 52.709670][ T3608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 52.717487][ T3608] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 52.725138][ T3608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 52.817548][ T3605] chnl_net:caif_netlink_parms(): no params data found
[ 52.860973][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.868842][ T3605] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.877264][ T3605] device bridge_slave_0 entered promiscuous mode
[ 52.886609][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.894473][ T3605] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.902969][ T3605] device bridge_slave_1 entered promiscuous mode
[ 52.925388][ T3605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 52.936386][ T3605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 52.959522][ T3605] team0: Port device team_slave_0 added
[ 52.966874][ T3605] team0: Port device team_slave_1 added
[ 52.984871][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 52.991923][ T3605] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 53.017953][ T3605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 53.031508][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 53.038477][ T3605] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 53.064508][ T3605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 53.090393][ T3605] device hsr_slave_0 entered promiscuous mode
[ 53.097152][ T3605] device hsr_slave_1 entered promiscuous mode
[ 53.175963][ T3605] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 53.186398][ T3605] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 53.196712][ T3605] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 53.205738][ T3605] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 53.227511][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.234915][ T3605] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.242797][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.249962][ T3605] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.300390][ T3605] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.313967][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.324717][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.334421][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.343736][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 53.357234][ T3605] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.369700][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.378268][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.385678][ T3267] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.397583][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.406861][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.414102][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.433752][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.443401][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.459475][ T3605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 53.469940][ T3605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.483521][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.492300][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.501548][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.511754][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.530456][ T3605] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.538477][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 53.546061][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.651394][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.669650][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.678092][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.686089][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.696893][ T3605] device veth0_vlan entered promiscuous mode
[ 53.708247][ T3605] device veth1_vlan entered promiscuous mode
[ 53.727495][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 53.736745][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 53.745479][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.758472][ T3605] device veth0_macvtap entered promiscuous mode
[ 53.768328][ T3605] device veth1_macvtap entered promiscuous mode
[ 53.785193][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 53.793093][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 53.804571][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 53.817197][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 53.826138][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 53.835091][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 53.846902][ T3605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.856087][ T3605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.864991][ T3605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.874248][ T3605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.936761][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.946190][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.957039][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 53.978495][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.987247][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.996425][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/05 02:37:47 building call list...
executing program
[ 54.186989][ T3605] ------------[ cut here ]------------
[ 54.192786][ T3605] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 54.203055][ T3605] WARNING: CPU: 1 PID: 3605 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 54.212594][ T3605] Modules linked in:
[ 54.216506][ T3605] CPU: 1 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05290-gd25f40ff68aa #0
[ 54.226602][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.236780][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.242669][ T3605] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 9f 37 05 <0f> 0b 83 05 c5 ac dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.262322][ T3605] RSP: 0018:ffffc90003b3f6e0 EFLAGS: 00010086
[ 54.268539][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.276628][ T3605] RDX: ffff88801b84bb00 RSI: ffffffff81612418 RDI: fffff52000767ece
[ 54.284632][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.292733][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.300726][ T3605] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000767ee7
[ 54.308722][ T3605] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 54.317797][ T3605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.324490][ T3605] CR2: 00007fff04cc9f08 CR3: 000000002595f000 CR4: 00000000003506e0
[ 54.332669][ T3605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.341036][ T3605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.349119][ T3605] Call Trace:
[ 54.352431][ T3605]
[ 54.355392][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 54.360629][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 54.366222][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 54.372000][ T3605] ? mark_held_locks+0x9f/0xe0
[ 54.376784][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 54.382097][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 54.387441][ T3605] del_timer+0x6d/0x110
[ 54.391660][ T3605] ? detach_if_pending+0x470/0x470
[ 54.396973][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 54.402139][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.407630][ T3605] try_to_grab_pending+0x6d/0xd0
[ 54.412606][ T3605] __cancel_work_timer+0xa6/0x570
[ 54.417680][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 54.423106][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.428446][ T3605] ? mgmt_send_event+0x13c/0x180
[ 54.433436][ T3605] mgmt_index_removed+0x187/0x2e0
[ 54.438489][ T3605] ? mgmt_index_added+0x290/0x290
[ 54.443764][ T3605] hci_unregister_dev+0x467/0x550
[ 54.448838][ T3605] vhci_release+0x7c/0xf0
[ 54.453284][ T3605] __fput+0x277/0x9d0
[ 54.457299][ T3605] ? vhci_close_dev+0x50/0x50
[ 54.462020][ T3605] task_work_run+0xdd/0x1a0
[ 54.466650][ T3605] do_exit+0xade/0x29d0
[ 54.470833][ T3605] ? find_held_lock+0x2d/0x110
[ 54.475644][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.481061][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 54.485981][ T3605] do_group_exit+0xd2/0x2f0
[ 54.490531][ T3605] get_signal+0x2542/0x2600
[ 54.495097][ T3605] ? slab_free_freelist_hook+0x8b/0x1c0
[ 54.500684][ T3605] ? exit_signals+0x8b0/0x8b0
[ 54.505571][ T3605] ? kmem_cache_free+0xed/0x5b0
[ 54.510465][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 54.516318][ T3605] ? do_sys_openat2+0xa1/0x4c0
[ 54.521238][ T3605] ? build_open_flags+0x6f0/0x6f0
[ 54.526394][ T3605] ? get_sigframe_size+0x10/0x10
[ 54.531372][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 54.536277][ T3605] ? __x64_sys_openat+0x13f/0x1f0
[ 54.541362][ T3605] ? __ia32_sys_open+0x1c0/0x1c0
[ 54.546339][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.552635][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 54.558566][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 54.564052][ T3605] do_syscall_64+0x42/0xb0
[ 54.568509][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.574442][ T3605] RIP: 0033:0x7f52a143c124
[ 54.578898][ T3605] Code: Unable to access opcode bytes at RIP 0x7f52a143c0fa.
[ 54.586411][ T3605] RSP: 002b:00007fff04ccb6d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 54.595044][ T3605] RAX: 0000000000000003 RBX: 00007fff04ccb7d0 RCX: 00007f52a143c124
[ 54.603175][ T3605] RDX: 0000000000000002 RSI: 00007fff04ccb810 RDI: 00000000ffffff9c
[ 54.611563][ T3605] RBP: 00007fff04ccb810 R08: 0000000000000000 R09: 00007fff04ccb5e0
[ 54.619565][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 54.628605][ T3605] R13: 000000000000d2fd R14: 0000000000000003 R15: 00007fff04ccb810
[ 54.636794][ T3605]
[ 54.639828][ T3605] Kernel panic - not syncing: panic_on_warn set ...
[ 54.646689][ T3605] CPU: 1 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05290-gd25f40ff68aa #0
[ 54.656778][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.666850][ T3605] Call Trace:
[ 54.670230][ T3605]
[ 54.673207][ T3605] dump_stack_lvl+0xcd/0x134
[ 54.677830][ T3605] panic+0x2d7/0x636
[ 54.681759][ T3605] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 54.687788][ T3605] ? __warn.cold+0x1d1/0x2c5
[ 54.692421][ T3605] ? debug_print_object+0x16e/0x250
[ 54.697781][ T3605] __warn.cold+0x1e2/0x2c5
[ 54.702378][ T3605] ? __wake_up_klogd.part.0+0x99/0xf0
[ 54.707789][ T3605] ? debug_print_object+0x16e/0x250
[ 54.713021][ T3605] report_bug+0x1bc/0x210
[ 54.717384][ T3605] handle_bug+0x3c/0x60
[ 54.721652][ T3605] exc_invalid_op+0x14/0x40
[ 54.726176][ T3605] asm_exc_invalid_op+0x16/0x20
[ 54.731079][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.737356][ T3605] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 9f 37 05 <0f> 0b 83 05 c5 ac dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.757345][ T3605] RSP: 0018:ffffc90003b3f6e0 EFLAGS: 00010086
[ 54.763437][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.771439][ T3605] RDX: ffff88801b84bb00 RSI: ffffffff81612418 RDI: fffff52000767ece
[ 54.779519][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.787690][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.796146][ T3605] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000767ee7
[ 54.804235][ T3605] ? calc_wheel_index+0x3d0/0x3d0
[ 54.809307][ T3605] ? vprintk+0x88/0x90
[ 54.813423][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 54.818673][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 54.824284][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 54.830260][ T3605] ? mark_held_locks+0x9f/0xe0
[ 54.835073][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 54.840479][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 54.845824][ T3605] del_timer+0x6d/0x110
[ 54.850008][ T3605] ? detach_if_pending+0x470/0x470
[ 54.855229][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 54.860379][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.865619][ T3605] try_to_grab_pending+0x6d/0xd0
[ 54.870682][ T3605] __cancel_work_timer+0xa6/0x570
[ 54.875738][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 54.880907][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.886263][ T3605] ? mgmt_send_event+0x13c/0x180
[ 54.891247][ T3605] mgmt_index_removed+0x187/0x2e0
[ 54.896473][ T3605] ? mgmt_index_added+0x290/0x290
[ 54.901593][ T3605] hci_unregister_dev+0x467/0x550
[ 54.906643][ T3605] vhci_release+0x7c/0xf0
[ 54.911002][ T3605] __fput+0x277/0x9d0
[ 54.915011][ T3605] ? vhci_close_dev+0x50/0x50
[ 54.919719][ T3605] task_work_run+0xdd/0x1a0
[ 54.924263][ T3605] do_exit+0xade/0x29d0
[ 54.928711][ T3605] ? find_held_lock+0x2d/0x110
[ 54.933558][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.938968][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 54.943863][ T3605] do_group_exit+0xd2/0x2f0
[ 54.948398][ T3605] get_signal+0x2542/0x2600
[ 54.952932][ T3605] ? slab_free_freelist_hook+0x8b/0x1c0
[ 54.958516][ T3605] ? exit_signals+0x8b0/0x8b0
[ 54.963216][ T3605] ? kmem_cache_free+0xed/0x5b0
[ 54.968102][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 54.973788][ T3605] ? do_sys_openat2+0xa1/0x4c0
[ 54.978584][ T3605] ? build_open_flags+0x6f0/0x6f0
[ 54.983639][ T3605] ? get_sigframe_size+0x10/0x10
[ 54.988608][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 54.993495][ T3605] ? __x64_sys_openat+0x13f/0x1f0
[ 54.998576][ T3605] ? __ia32_sys_open+0x1c0/0x1c0
[ 55.003572][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.009420][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 55.015085][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 55.020587][ T3605] do_syscall_64+0x42/0xb0
[ 55.025034][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.030955][ T3605] RIP: 0033:0x7f52a143c124
[ 55.035385][ T3605] Code: Unable to access opcode bytes at RIP 0x7f52a143c0fa.
[ 55.042760][ T3605] RSP: 002b:00007fff04ccb6d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 55.051209][ T3605] RAX: 0000000000000003 RBX: 00007fff04ccb7d0 RCX: 00007f52a143c124
[ 55.059198][ T3605] RDX: 0000000000000002 RSI: 00007fff04ccb810 RDI: 00000000ffffff9c
[ 55.067190][ T3605] RBP: 00007fff04ccb810 R08: 0000000000000000 R09: 00007fff04ccb5e0
[ 55.075177][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 55.083167][ T3605] R13: 000000000000d2fd R14: 0000000000000003 R15: 00007fff04ccb810
[ 55.091269][ T3605]
[ 55.094674][ T3605] Kernel Offset: disabled
[ 55.099105][ T3605] Rebooting in 86400 seconds..