DUID 00:04:69:33:ee:26:c2:ff:7f:35:04:e2:46:39:99:69:94:c6
forked to background, child pid 3182
[ 27.811074][ T3183] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.821336][ T3183] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.106' (ECDSA) to the list of known hosts.
2022/08/10 14:53:31 fuzzer started
2022/08/10 14:53:31 connecting to host at 10.128.0.169:33655
2022/08/10 14:53:31 checking machine...
2022/08/10 14:53:31 checking revisions...
2022/08/10 14:53:31 testing simple program...
syzkaller login: [ 49.711314][ T3603] cgroup: Unknown subsys name 'net'
[ 49.813945][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 51.044329][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.052644][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.061932][ T3609] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.071007][ T3609] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.079154][ T3609] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.086583][ T3609] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.177713][ T3605] chnl_net:caif_netlink_parms(): no params data found
[ 51.220549][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.228391][ T3605] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.236358][ T3605] device bridge_slave_0 entered promiscuous mode
[ 51.246167][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.253611][ T3605] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.261809][ T3605] device bridge_slave_1 entered promiscuous mode
[ 51.283467][ T3605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.294394][ T3605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.317858][ T3605] team0: Port device team_slave_0 added
[ 51.325677][ T3605] team0: Port device team_slave_1 added
[ 51.343052][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.350100][ 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.
[ 51.377105][ T3605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.390576][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.397690][ 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.
[ 51.423612][ T3605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.450005][ T3605] device hsr_slave_0 entered promiscuous mode
[ 51.457114][ T3605] device hsr_slave_1 entered promiscuous mode
[ 51.539392][ T3605] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.550546][ T3605] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.559581][ T3605] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.569944][ T3605] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.591222][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.598572][ T3605] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.606445][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.613687][ T3605] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.661937][ T3605] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.674824][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.686365][ T14] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.695709][ T14] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.704518][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.718655][ T3605] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.730968][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.740191][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.747353][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.760142][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.768596][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.775696][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.799717][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.808714][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.817751][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.830581][ T3605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.843278][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.852101][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.860712][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.878776][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.886424][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.896239][ T3605] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.015987][ T3605] device veth0_vlan entered promiscuous mode
[ 52.023597][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.033139][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.042411][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.050635][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.064399][ T3605] device veth1_vlan entered promiscuous mode
[ 52.084950][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.093570][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.102054][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.112689][ T3605] device veth0_macvtap entered promiscuous mode
[ 52.123959][ T3605] device veth1_macvtap entered promiscuous mode
[ 52.141017][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.149551][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.159487][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.172280][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.180525][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.191927][ T3605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.202540][ T3605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.212698][ T3605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.221922][ T3605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.294431][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.314854][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.325824][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.326041][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.342647][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.352182][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/10 14:53:34 building call list...
executing program
[ 52.549406][ T3605] ------------[ cut here ]------------
[ 52.555190][ T3605] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.565366][ T3605] WARNING: CPU: 0 PID: 3605 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.574981][ T3605] Modules linked in:
[ 52.578989][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05306-g46c8229c4317 #0
[ 52.589201][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.599573][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.605562][ 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 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 25 9c 37 05 <0f> 0b 83 05 a5 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.625468][ T3605] RSP: 0018:ffffc90003bef6e0 EFLAGS: 00010086
[ 52.631565][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.639558][ T3605] RDX: ffff88801d8d9d80 RSI: ffffffff81612418 RDI: fffff5200077dece
[ 52.647737][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.655737][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.663935][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200077dee7
[ 52.672190][ T3605] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.681163][ T3605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.687785][ T3605] CR2: 00007ffde2cf9ff8 CR3: 000000007eadd000 CR4: 00000000003506f0
[ 52.695886][ T3605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.703983][ T3605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.712079][ T3605] Call Trace:
[ 52.715461][ T3605]
[ 52.718404][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 52.723645][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 52.729325][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 52.735076][ T3605] ? mark_held_locks+0x9f/0xe0
[ 52.739948][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 52.745279][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 52.750605][ T3605] del_timer+0x6d/0x110
[ 52.754795][ T3605] ? detach_if_pending+0x470/0x470
[ 52.759956][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 52.765100][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.770419][ T3605] try_to_grab_pending+0x6d/0xd0
[ 52.775570][ T3605] __cancel_work_timer+0xa6/0x570
[ 52.780621][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 52.785762][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.791082][ T3605] ? mgmt_send_event+0x13c/0x180
[ 52.796048][ T3605] mgmt_index_removed+0x187/0x2e0
[ 52.801102][ T3605] ? mgmt_index_added+0x290/0x290
[ 52.806251][ T3605] hci_unregister_dev+0x467/0x550
[ 52.811409][ T3605] vhci_release+0x7c/0xf0
[ 52.815803][ T3605] __fput+0x277/0x9d0
[ 52.819831][ T3605] ? vhci_close_dev+0x50/0x50
[ 52.824557][ T3605] task_work_run+0xdd/0x1a0
[ 52.829103][ T3605] do_exit+0xade/0x29d0
[ 52.833474][ T3605] ? find_held_lock+0x2d/0x110
[ 52.838384][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.843880][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 52.848772][ T3605] do_group_exit+0xd2/0x2f0
[ 52.853323][ T3605] get_signal+0x2542/0x2600
[ 52.857873][ T3605] ? exit_signals+0x8b0/0x8b0
[ 52.862585][ T3605] ? new_sync_write+0x223/0x2c0
[ 52.867478][ T3605] ? new_sync_read+0x350/0x350
[ 52.872289][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 52.877967][ T3605] ? bpf_lsm_file_permission+0x5/0x10
[ 52.883541][ T3605] ? security_file_permission+0xab/0xd0
[ 52.889124][ T3605] ? get_sigframe_size+0x10/0x10
[ 52.894108][ T3605] ? vfs_write+0x428/0xac0
[ 52.898592][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.904426][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 52.910178][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 52.915765][ T3605] do_syscall_64+0x42/0xb0
[ 52.920216][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.926150][ T3605] RIP: 0033:0x7fbc8ec3bd8f
[ 52.930758][ T3605] Code: Unable to access opcode bytes at RIP 0x7fbc8ec3bd65.
[ 52.938141][ T3605] RSP: 002b:00007ffd597e3260 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 52.946582][ T3605] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007fbc8ec3bd8f
[ 52.954572][ T3605] RDX: 000000000000000c RSI: 00007ffd597e3350 RDI: 00000000000000f8
[ 52.962584][ T3605] RBP: 00007ffd597e32ec R08: 0000000000000000 R09: 00007ffd597ea080
[ 52.970675][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 52.978677][ T3605] R13: 000000000000cc9c R14: 0000000000000003 R15: 00007ffd597e3350
[ 52.986699][ T3605]
[ 52.989837][ T3605] Kernel panic - not syncing: panic_on_warn set ...
[ 52.996713][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05306-g46c8229c4317 #0
[ 53.007774][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.018122][ T3605] Call Trace:
[ 53.021427][ T3605]
[ 53.024384][ T3605] dump_stack_lvl+0xcd/0x134
[ 53.029018][ T3605] panic+0x2d7/0x636
[ 53.032947][ T3605] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.039145][ T3605] ? __warn.cold+0x1d1/0x2c5
[ 53.043936][ T3605] ? debug_print_object+0x16e/0x250
[ 53.049188][ T3605] __warn.cold+0x1e2/0x2c5
[ 53.053645][ T3605] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.059434][ T3605] ? debug_print_object+0x16e/0x250
[ 53.064755][ T3605] report_bug+0x1bc/0x210
[ 53.069167][ T3605] handle_bug+0x3c/0x60
[ 53.073504][ T3605] exc_invalid_op+0x14/0x40
[ 53.078094][ T3605] asm_exc_invalid_op+0x16/0x20
[ 53.083081][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.089765][ 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 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 25 9c 37 05 <0f> 0b 83 05 a5 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.109630][ T3605] RSP: 0018:ffffc90003bef6e0 EFLAGS: 00010086
[ 53.115731][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.123708][ T3605] RDX: ffff88801d8d9d80 RSI: ffffffff81612418 RDI: fffff5200077dece
[ 53.131706][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.139879][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.147916][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200077dee7
[ 53.155902][ T3605] ? calc_wheel_index+0x3d0/0x3d0
[ 53.160997][ T3605] ? vprintk+0x88/0x90
[ 53.165114][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 53.170456][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 53.176041][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 53.181799][ T3605] ? mark_held_locks+0x9f/0xe0
[ 53.186606][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.191927][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 53.202032][ T3605] del_timer+0x6d/0x110
[ 53.206300][ T3605] ? detach_if_pending+0x470/0x470
[ 53.211698][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 53.216934][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.222164][ T3605] try_to_grab_pending+0x6d/0xd0
[ 53.227220][ T3605] __cancel_work_timer+0xa6/0x570
[ 53.232274][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 53.237591][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.242911][ T3605] ? mgmt_send_event+0x13c/0x180
[ 53.247879][ T3605] mgmt_index_removed+0x187/0x2e0
[ 53.253029][ T3605] ? mgmt_index_added+0x290/0x290
[ 53.258127][ T3605] hci_unregister_dev+0x467/0x550
[ 53.263452][ T3605] vhci_release+0x7c/0xf0
[ 53.267820][ T3605] __fput+0x277/0x9d0
[ 53.271834][ T3605] ? vhci_close_dev+0x50/0x50
[ 53.276896][ T3605] task_work_run+0xdd/0x1a0
[ 53.281437][ T3605] do_exit+0xade/0x29d0
[ 53.285631][ T3605] ? find_held_lock+0x2d/0x110
[ 53.290521][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.296187][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 53.301080][ T3605] do_group_exit+0xd2/0x2f0
[ 53.305634][ T3605] get_signal+0x2542/0x2600
[ 53.310185][ T3605] ? exit_signals+0x8b0/0x8b0
[ 53.314887][ T3605] ? new_sync_write+0x223/0x2c0
[ 53.319866][ T3605] ? new_sync_read+0x350/0x350
[ 53.324667][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 53.330350][ T3605] ? bpf_lsm_file_permission+0x5/0x10
[ 53.335837][ T3605] ? security_file_permission+0xab/0xd0
[ 53.341494][ T3605] ? get_sigframe_size+0x10/0x10
[ 53.346552][ T3605] ? vfs_write+0x428/0xac0
[ 53.350997][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.357092][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 53.362761][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 53.368345][ T3605] do_syscall_64+0x42/0xb0
[ 53.372795][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.378807][ T3605] RIP: 0033:0x7fbc8ec3bd8f
[ 53.383296][ T3605] Code: Unable to access opcode bytes at RIP 0x7fbc8ec3bd65.
[ 53.390702][ T3605] RSP: 002b:00007ffd597e3260 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 53.399230][ T3605] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007fbc8ec3bd8f
[ 53.407664][ T3605] RDX: 000000000000000c RSI: 00007ffd597e3350 RDI: 00000000000000f8
[ 53.415768][ T3605] RBP: 00007ffd597e32ec R08: 0000000000000000 R09: 00007ffd597ea080
[ 53.423778][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 53.431870][ T3605] R13: 000000000000cc9c R14: 0000000000000003 R15: 00007ffd597e3350
[ 53.440041][ T3605]
[ 53.443651][ T3605] Kernel Offset: disabled
[ 53.448120][ T3605] Rebooting in 86400 seconds..