DUID 00:04:99:cf:64:81:91:3a:f8:b3:88:a8:0e:05:2a:78:8a:13
forked to background, child pid 3185
[ 29.834970][ T3186] 8021q: adding VLAN 0 to HW filter on device bond0
[ 29.853492][ T3186] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.115' (ECDSA) to the list of known hosts.
2022/08/05 13:53:12 fuzzer started
2022/08/05 13:53:12 connecting to host at 10.128.0.169:35879
2022/08/05 13:53:12 checking machine...
2022/08/05 13:53:12 checking revisions...
2022/08/05 13:53:13 testing simple program...
syzkaller login: [ 52.506860][ T3606] cgroup: Unknown subsys name 'net'
[ 52.609278][ T3606] cgroup: Unknown subsys name 'rlimit'
[ 53.900635][ T3610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 53.909141][ T3610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 53.917761][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 53.926270][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 53.934419][ T3610] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 53.941900][ T3610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 54.039533][ T3608] chnl_net:caif_netlink_parms(): no params data found
[ 54.086857][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.094834][ T3608] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.103018][ T3608] device bridge_slave_0 entered promiscuous mode
[ 54.113949][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.121130][ T3608] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.129263][ T3608] device bridge_slave_1 entered promiscuous mode
[ 54.152070][ T3608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 54.164108][ T3608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 54.189440][ T3608] team0: Port device team_slave_0 added
[ 54.197245][ T3608] team0: Port device team_slave_1 added
[ 54.216183][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 54.223330][ T3608] 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.
[ 54.249347][ T3608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 54.262957][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 54.270024][ T3608] 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.
[ 54.296123][ T3608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 54.323646][ T3608] device hsr_slave_0 entered promiscuous mode
[ 54.330856][ T3608] device hsr_slave_1 entered promiscuous mode
[ 54.417275][ T3608] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 54.427791][ T3608] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 54.437979][ T3608] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 54.447697][ T3608] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 54.469590][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.476805][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.484821][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.492198][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.538726][ T3608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 54.552504][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.563023][ T14] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.573068][ T14] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.581030][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 54.595035][ T3608] 8021q: adding VLAN 0 to HW filter on device team0
[ 54.607200][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.616593][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.623752][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.642126][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.651022][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.658275][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.666805][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 54.684886][ T3608] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 54.698008][ T3608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 54.713366][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 54.722487][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 54.730931][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.740247][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.759423][ T3608] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.770155][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.777876][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 54.785545][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 54.903887][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.917319][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.928498][ T3608] device veth0_vlan entered promiscuous mode
[ 54.935914][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.945138][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.956315][ T3608] device veth1_vlan entered promiscuous mode
[ 54.977816][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 54.986352][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 54.995389][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 55.007488][ T3608] device veth0_macvtap entered promiscuous mode
[ 55.017506][ T3608] device veth1_macvtap entered promiscuous mode
[ 55.034020][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 55.045754][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 55.053927][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 55.063615][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 55.077181][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 55.092741][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 55.101923][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 55.114499][ T3608] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.123692][ T3608] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.133328][ T3608] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.142637][ T3608] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.203180][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 55.211171][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 55.231203][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 55.241112][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 55.250041][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 55.259281][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/05 13:53:16 building call list...
[ 55.446912][ T3608] ------------[ cut here ]------------
[ 55.452632][ T3608] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 55.462751][ T3608] WARNING: CPU: 0 PID: 3608 at lib/debugobjects.c:509 debug_print_object+0x16e/0x250
[ 55.472437][ T3608] Modules linked in:
[ 55.476532][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-next-20220804-syzkaller #0
[ 55.486721][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 55.496986][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 55.502854][ T3608] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 20 0d 49 8a 4c 89 ee 48 c7 c7 c0 00 49 8a e8 23 94 38 05 <0f> 0b 83 05 a5 3f dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 55.522864][ T3608] RSP: 0018:ffffc900044cf6e8 EFLAGS: 00010082
[ 55.529096][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 55.537106][ T3608] RDX: ffff888025249d80 RSI: ffffffff8161f208 RDI: fffff52000899ecf
[ 55.545097][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 55.553290][ T3608] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff60
[ 55.561376][ T3608] R13: ffffffff8a490780 R14: ffffffff816b23d0 R15: 1ffff92000899ee8
[ 55.569459][ T3608] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 55.578503][ T3608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.585119][ T3608] CR2: 00007ffe75525bd8 CR3: 000000000bc8e000 CR4: 00000000003506f0
[ 55.593110][ T3608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 55.601105][ T3608] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 55.609093][ T3608] Call Trace:
[ 55.612367][ T3608]
[ 55.615298][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 55.620537][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 55.626125][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 55.631890][ T3608] ? mark_held_locks+0x9f/0xe0
[ 55.636678][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.642003][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.647314][ T3608] del_timer+0x6d/0x110
[ 55.651500][ T3608] ? detach_if_pending+0x480/0x480
[ 55.656640][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 55.661859][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 55.667120][ T3608] try_to_grab_pending+0x6d/0xd0
[ 55.672091][ T3608] __cancel_work_timer+0xa6/0x570
[ 55.677183][ T3608] ? cancel_delayed_work+0x20/0x20
[ 55.682396][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 55.687795][ T3608] ? mgmt_send_event+0x13c/0x180
[ 55.692758][ T3608] mgmt_index_removed+0x187/0x2e0
[ 55.697812][ T3608] ? mgmt_index_added+0x290/0x290
[ 55.702879][ T3608] hci_unregister_dev+0x34f/0x4e0
[ 55.707966][ T3608] vhci_release+0x7c/0xf0
[ 55.712348][ T3608] __fput+0x277/0x9d0
[ 55.716365][ T3608] ? vhci_close_dev+0x50/0x50
[ 55.721088][ T3608] task_work_run+0xdd/0x1a0
[ 55.725626][ T3608] do_exit+0xc39/0x2b60
[ 55.729812][ T3608] ? get_signal+0x93b/0x2610
[ 55.734444][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 55.741256][ T3608] do_group_exit+0xd0/0x2a0
[ 55.746232][ T3608] get_signal+0x238c/0x2610
[ 55.750781][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.756295][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.761972][ T3608] ? exit_signals+0x8b0/0x8b0
[ 55.766965][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 55.772861][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 55.778834][ T3608] ? get_sigframe_size+0x10/0x10
[ 55.784205][ T3608] ? do_rmdir+0x150/0x430
[ 55.789102][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 55.794267][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 55.799937][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.806129][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 55.811912][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 55.817700][ T3608] do_syscall_64+0x42/0xb0
[ 55.822160][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.828380][ T3608] RIP: 0033:0x7f609b488b77
[ 55.832911][ T3608] Code: Unable to access opcode bytes at RIP 0x7f609b488b4d.
[ 55.840299][ T3608] RSP: 002b:00007ffe75526318 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 55.848750][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f609b488b77
[ 55.857298][ T3608] RDX: 0000000000000200 RSI: 00007ffe755274a0 RDI: 00000000ffffff9c
[ 55.865644][ T3608] RBP: 00007ffe755263e0 R08: 0000000000000000 R09: 00007ffe755261b0
[ 55.873983][ T3608] R10: 000055555717f8e3 R11: 0000000000000207 R12: 00007f609b4e22a6
[ 55.882309][ T3608] R13: 00007ffe755274a0 R14: 000055555717f810 R15: 00007ffe755274e0
[ 55.890883][ T3608]
[ 55.893932][ T3608] Kernel panic - not syncing: panic_on_warn set ...
[ 55.900724][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-next-20220804-syzkaller #0
[ 55.911266][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 55.921347][ T3608] Call Trace:
[ 55.924656][ T3608]
[ 55.927690][ T3608] dump_stack_lvl+0xcd/0x134
[ 55.932408][ T3608] panic+0x2c8/0x627
[ 55.936335][ T3608] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 55.942456][ T3608] ? __warn.cold+0x248/0x2c4
[ 55.947363][ T3608] ? debug_print_object+0x16e/0x250
[ 55.952689][ T3608] __warn.cold+0x259/0x2c4
[ 55.957485][ T3608] ? debug_print_object+0x16e/0x250
[ 55.962827][ T3608] report_bug+0x1bc/0x210
[ 55.967202][ T3608] handle_bug+0x3c/0x60
[ 55.971573][ T3608] exc_invalid_op+0x14/0x40
[ 55.976106][ T3608] asm_exc_invalid_op+0x16/0x20
[ 55.981064][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 55.986927][ T3608] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 20 0d 49 8a 4c 89 ee 48 c7 c7 c0 00 49 8a e8 23 94 38 05 <0f> 0b 83 05 a5 3f dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 56.006808][ T3608] RSP: 0018:ffffc900044cf6e8 EFLAGS: 00010082
[ 56.012911][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 56.021170][ T3608] RDX: ffff888025249d80 RSI: ffffffff8161f208 RDI: fffff52000899ecf
[ 56.029350][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 56.037789][ T3608] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff60
[ 56.045957][ T3608] R13: ffffffff8a490780 R14: ffffffff816b23d0 R15: 1ffff92000899ee8
[ 56.054050][ T3608] ? calc_wheel_index+0x3d0/0x3d0
[ 56.059221][ T3608] ? vprintk+0x88/0x90
[ 56.063419][ T3608] ? debug_print_object+0x16e/0x250
[ 56.068736][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 56.073972][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 56.079656][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 56.085881][ T3608] ? mark_held_locks+0x9f/0xe0
[ 56.090858][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 56.096903][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 56.102245][ T3608] del_timer+0x6d/0x110
[ 56.106623][ T3608] ? detach_if_pending+0x480/0x480
[ 56.112246][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 56.118044][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 56.123490][ T3608] try_to_grab_pending+0x6d/0xd0
[ 56.128467][ T3608] __cancel_work_timer+0xa6/0x570
[ 56.134069][ T3608] ? cancel_delayed_work+0x20/0x20
[ 56.139412][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 56.144750][ T3608] ? mgmt_send_event+0x13c/0x180
[ 56.149902][ T3608] mgmt_index_removed+0x187/0x2e0
[ 56.155120][ T3608] ? mgmt_index_added+0x290/0x290
[ 56.160455][ T3608] hci_unregister_dev+0x34f/0x4e0
[ 56.165520][ T3608] vhci_release+0x7c/0xf0
[ 56.170107][ T3608] __fput+0x277/0x9d0
[ 56.174193][ T3608] ? vhci_close_dev+0x50/0x50
[ 56.178992][ T3608] task_work_run+0xdd/0x1a0
[ 56.183857][ T3608] do_exit+0xc39/0x2b60
[ 56.188211][ T3608] ? get_signal+0x93b/0x2610
[ 56.193202][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 56.198868][ T3608] do_group_exit+0xd0/0x2a0
[ 56.203668][ T3608] get_signal+0x238c/0x2610
[ 56.208212][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 56.213526][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 56.219534][ T3608] ? exit_signals+0x8b0/0x8b0
[ 56.224235][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 56.229811][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 56.235568][ T3608] ? get_sigframe_size+0x10/0x10
[ 56.240533][ T3608] ? do_rmdir+0x150/0x430
[ 56.244900][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 56.250039][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 56.255523][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 56.261379][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 56.267199][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 56.273125][ T3608] do_syscall_64+0x42/0xb0
[ 56.277711][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 56.283800][ T3608] RIP: 0033:0x7f609b488b77
[ 56.288334][ T3608] Code: Unable to access opcode bytes at RIP 0x7f609b488b4d.
[ 56.295891][ T3608] RSP: 002b:00007ffe75526318 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 56.304522][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f609b488b77
[ 56.312857][ T3608] RDX: 0000000000000200 RSI: 00007ffe755274a0 RDI: 00000000ffffff9c
[ 56.320861][ T3608] RBP: 00007ffe755263e0 R08: 0000000000000000 R09: 00007ffe755261b0
[ 56.328950][ T3608] R10: 000055555717f8e3 R11: 0000000000000207 R12: 00007f609b4e22a6
[ 56.336952][ T3608] R13: 00007ffe755274a0 R14: 000055555717f810 R15: 00007ffe755274e0
[ 56.344952][ T3608]
[ 56.348495][ T3608] Kernel Offset: disabled
[ 56.353129][ T3608] Rebooting in 86400 seconds..