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
[ 27.956926][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.966893][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.13' (ECDSA) to the list of known hosts.
2022/08/06 14:25:04 fuzzer started
2022/08/06 14:25:04 connecting to host at 10.128.0.169:40251
2022/08/06 14:25:04 checking machine...
2022/08/06 14:25:04 checking revisions...
2022/08/06 14:25:05 testing simple program...
syzkaller login: [ 44.257231][ T3600] cgroup: Unknown subsys name 'net'
[ 44.426981][ T3600] cgroup: Unknown subsys name 'rlimit'
[ 45.658263][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 45.666390][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 45.674491][ T3606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 45.682618][ T3606] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 45.690316][ T3606] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 45.698117][ T3606] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 45.789642][ T3604] chnl_net:caif_netlink_parms(): no params data found
[ 45.834831][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.842861][ T3604] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.852111][ T3604] device bridge_slave_0 entered promiscuous mode
[ 45.861608][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.868831][ T3604] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.877059][ T3604] device bridge_slave_1 entered promiscuous mode
[ 45.898731][ T3604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 45.909784][ T3604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 45.932665][ T3604] team0: Port device team_slave_0 added
[ 45.939915][ T3604] team0: Port device team_slave_1 added
[ 45.958454][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 45.965575][ T3604] 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.
[ 45.992933][ T3604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 46.005629][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 46.013024][ T3604] 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.
[ 46.039124][ T3604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 46.066092][ T3604] device hsr_slave_0 entered promiscuous mode
[ 46.073016][ T3604] device hsr_slave_1 entered promiscuous mode
[ 46.153819][ T3604] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 46.165011][ T3604] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 46.174718][ T3604] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 46.183671][ T3604] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 46.205792][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.213191][ T3604] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.221110][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.228251][ T3604] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.278114][ T3604] 8021q: adding VLAN 0 to HW filter on device bond0
[ 46.290912][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.302612][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.311723][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.320047][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 46.335112][ T3604] 8021q: adding VLAN 0 to HW filter on device team0
[ 46.346678][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.356130][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.363310][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.383067][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.392145][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.399241][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.408069][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 46.420274][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 46.428527][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 46.444532][ T3604] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 46.455560][ T3604] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 46.469582][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.478815][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.498815][ T3604] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 46.506196][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 46.514527][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 46.522614][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 46.634670][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.647351][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.656689][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.665204][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.675455][ T3604] device veth0_vlan entered promiscuous mode
[ 46.688270][ T3604] device veth1_vlan entered promiscuous mode
[ 46.708330][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 46.718424][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 46.727505][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.738371][ T3604] device veth0_macvtap entered promiscuous mode
[ 46.747672][ T3604] device veth1_macvtap entered promiscuous mode
[ 46.765556][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 46.774302][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.785039][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 46.796162][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 46.805230][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 46.814032][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.826307][ T3604] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.836360][ T3604] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.852376][ T3604] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.862066][ T3604] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.923288][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 46.940130][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 46.952431][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 46.963289][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 46.972854][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 46.982303][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/06 14:25:07 building call list...
executing program
[ 47.153392][ T3604] ------------[ cut here ]------------
[ 47.159370][ T3604] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 47.170006][ T3604] WARNING: CPU: 0 PID: 3604 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 47.179723][ T3604] Modules linked in:
[ 47.183831][ T3604] CPU: 0 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05290-gd25f40ff68aa #0
[ 47.194132][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 47.204486][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 47.210441][ T3604] 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
[ 47.230435][ T3604] RSP: 0018:ffffc90003b1f6e0 EFLAGS: 00010086
[ 47.236722][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 47.245235][ T3604] RDX: ffff88801f8f3b00 RSI: ffffffff81612418 RDI: fffff52000763ece
[ 47.253334][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 47.261320][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 47.269731][ T3604] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000763ee7
[ 47.278280][ T3604] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 47.287236][ T3604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.293931][ T3604] CR2: 000000c00004f000 CR3: 00000000263d6000 CR4: 00000000003506f0
[ 47.302109][ T3604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.315448][ T3604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.323890][ T3604] Call Trace:
[ 47.327178][ T3604]
[ 47.330118][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 47.335423][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 47.341013][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 47.346842][ T3604] ? mark_held_locks+0x9f/0xe0
[ 47.351657][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 47.357070][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 47.362371][ T3604] del_timer+0x6d/0x110
[ 47.366736][ T3604] ? detach_if_pending+0x470/0x470
[ 47.371874][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 47.377272][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 47.382578][ T3604] try_to_grab_pending+0x6d/0xd0
[ 47.387529][ T3604] __cancel_work_timer+0xa6/0x570
[ 47.392579][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 47.398015][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 47.403502][ T3604] ? mgmt_send_event+0x13c/0x180
[ 47.408566][ T3604] mgmt_index_removed+0x187/0x2e0
[ 47.413793][ T3604] ? mgmt_index_added+0x290/0x290
[ 47.418849][ T3604] hci_unregister_dev+0x467/0x550
[ 47.423997][ T3604] vhci_release+0x7c/0xf0
[ 47.430864][ T3604] __fput+0x277/0x9d0
[ 47.434881][ T3604] ? vhci_close_dev+0x50/0x50
[ 47.439692][ T3604] task_work_run+0xdd/0x1a0
[ 47.444231][ T3604] do_exit+0xade/0x29d0
[ 47.448508][ T3604] ? find_held_lock+0x2d/0x110
[ 47.453297][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 47.458715][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 47.463599][ T3604] do_group_exit+0xd2/0x2f0
[ 47.468112][ T3604] get_signal+0x2542/0x2600
[ 47.472695][ T3604] ? cp_new_stat+0x494/0x5b0
[ 47.477309][ T3604] ? exit_signals+0x8b0/0x8b0
[ 47.482045][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 47.487723][ T3604] ? vfs_fstatat+0x97/0xb0
[ 47.492170][ T3604] ? __do_sys_newlstat+0xa7/0x110
[ 47.497214][ T3604] ? get_sigframe_size+0x10/0x10
[ 47.502373][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 47.508303][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 47.514062][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 47.519677][ T3604] do_syscall_64+0x42/0xb0
[ 47.524408][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 47.530334][ T3604] RIP: 0033:0x7f17ac288316
[ 47.534951][ T3604] Code: Unable to access opcode bytes at RIP 0x7f17ac2882ec.
[ 47.542339][ T3604] RSP: 002b:00007ffcda9f5408 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 47.550764][ T3604] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f17ac288316
[ 47.559479][ T3604] RDX: 00007ffcda9f5440 RSI: 00007ffcda9f5440 RDI: 00007ffcda9f54d0
[ 47.567466][ T3604] RBP: 00007ffcda9f54d0 R08: 0000000000000001 R09: 00007ffcda9f52a0
[ 47.575728][ T3604] R10: 0000555556dae853 R11: 0000000000000246 R12: 00007f17ac2e22ce
[ 47.583826][ T3604] R13: 00007ffcda9f6590 R14: 0000555556dae810 R15: 00007ffcda9f65d0
[ 47.592542][ T3604]
[ 47.595697][ T3604] Kernel panic - not syncing: panic_on_warn set ...
[ 47.602565][ T3604] CPU: 0 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05290-gd25f40ff68aa #0
[ 47.612646][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 47.622820][ T3604] Call Trace:
[ 47.626274][ T3604]
[ 47.629296][ T3604] dump_stack_lvl+0xcd/0x134
[ 47.633929][ T3604] panic+0x2d7/0x636
[ 47.638210][ T3604] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 47.644489][ T3604] ? __warn.cold+0x1d1/0x2c5
[ 47.649093][ T3604] ? debug_print_object+0x16e/0x250
[ 47.654497][ T3604] __warn.cold+0x1e2/0x2c5
[ 47.658951][ T3604] ? __wake_up_klogd.part.0+0x99/0xf0
[ 47.664419][ T3604] ? debug_print_object+0x16e/0x250
[ 47.669653][ T3604] report_bug+0x1bc/0x210
[ 47.674022][ T3604] handle_bug+0x3c/0x60
[ 47.678224][ T3604] exc_invalid_op+0x14/0x40
[ 47.682770][ T3604] asm_exc_invalid_op+0x16/0x20
[ 47.687665][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 47.693516][ T3604] 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
[ 47.713229][ T3604] RSP: 0018:ffffc90003b1f6e0 EFLAGS: 00010086
[ 47.719326][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 47.727303][ T3604] RDX: ffff88801f8f3b00 RSI: ffffffff81612418 RDI: fffff52000763ece
[ 47.735391][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 47.743409][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 47.751583][ T3604] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000763ee7
[ 47.759597][ T3604] ? calc_wheel_index+0x3d0/0x3d0
[ 47.764654][ T3604] ? vprintk+0x88/0x90
[ 47.768743][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 47.773964][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 47.779532][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 47.785377][ T3604] ? mark_held_locks+0x9f/0xe0
[ 47.790272][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 47.795609][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 47.801022][ T3604] del_timer+0x6d/0x110
[ 47.805241][ T3604] ? detach_if_pending+0x470/0x470
[ 47.810397][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 47.815614][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 47.820833][ T3604] try_to_grab_pending+0x6d/0xd0
[ 47.825786][ T3604] __cancel_work_timer+0xa6/0x570
[ 47.830824][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 47.835953][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 47.841258][ T3604] ? mgmt_send_event+0x13c/0x180
[ 47.846212][ T3604] mgmt_index_removed+0x187/0x2e0
[ 47.851249][ T3604] ? mgmt_index_added+0x290/0x290
[ 47.856297][ T3604] hci_unregister_dev+0x467/0x550
[ 47.861337][ T3604] vhci_release+0x7c/0xf0
[ 47.865685][ T3604] __fput+0x277/0x9d0
[ 47.869699][ T3604] ? vhci_close_dev+0x50/0x50
[ 47.874395][ T3604] task_work_run+0xdd/0x1a0
[ 47.878915][ T3604] do_exit+0xade/0x29d0
[ 47.883085][ T3604] ? find_held_lock+0x2d/0x110
[ 47.887867][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 47.893252][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 47.898207][ T3604] do_group_exit+0xd2/0x2f0
[ 47.902733][ T3604] get_signal+0x2542/0x2600
[ 47.907284][ T3604] ? cp_new_stat+0x494/0x5b0
[ 47.911914][ T3604] ? exit_signals+0x8b0/0x8b0
[ 47.916609][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 47.922259][ T3604] ? vfs_fstatat+0x97/0xb0
[ 47.926725][ T3604] ? __do_sys_newlstat+0xa7/0x110
[ 47.931782][ T3604] ? get_sigframe_size+0x10/0x10
[ 47.936751][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 47.942616][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 47.948290][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 47.953775][ T3604] do_syscall_64+0x42/0xb0
[ 47.958211][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 47.964118][ T3604] RIP: 0033:0x7f17ac288316
[ 47.968542][ T3604] Code: Unable to access opcode bytes at RIP 0x7f17ac2882ec.
[ 47.976002][ T3604] RSP: 002b:00007ffcda9f5408 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 47.984426][ T3604] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f17ac288316
[ 47.992402][ T3604] RDX: 00007ffcda9f5440 RSI: 00007ffcda9f5440 RDI: 00007ffcda9f54d0
[ 48.000381][ T3604] RBP: 00007ffcda9f54d0 R08: 0000000000000001 R09: 00007ffcda9f52a0
[ 48.008359][ T3604] R10: 0000555556dae853 R11: 0000000000000246 R12: 00007f17ac2e22ce
[ 48.016336][ T3604] R13: 00007ffcda9f6590 R14: 0000555556dae810 R15: 00007ffcda9f65d0
[ 48.024368][ T3604]
[ 48.027795][ T3604] Kernel Offset: disabled
[ 48.032251][ T3604] Rebooting in 86400 seconds..