Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts.
2022/08/06 15:10:02 fuzzer started
2022/08/06 15:10:02 connecting to host at 10.128.0.169:35269
2022/08/06 15:10:02 checking machine...
2022/08/06 15:10:02 checking revisions...
2022/08/06 15:10:02 testing simple program...
syzkaller login: [ 42.675873][ T3610] cgroup: Unknown subsys name 'net'
[ 42.783592][ T3610] cgroup: Unknown subsys name 'rlimit'
[ 44.053179][ T3613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 44.060986][ T3613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 44.069542][ T3613] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 44.078305][ T3613] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 44.085610][ T3613] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 44.093142][ T3613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 44.182800][ T3612] chnl_net:caif_netlink_parms(): no params data found
[ 44.225466][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.233356][ T3612] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.241589][ T3612] device bridge_slave_0 entered promiscuous mode
[ 44.250672][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.258078][ T3612] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.265870][ T3612] device bridge_slave_1 entered promiscuous mode
[ 44.287452][ T3612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 44.299016][ T3612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 44.321833][ T3612] team0: Port device team_slave_0 added
[ 44.330135][ T3612] team0: Port device team_slave_1 added
[ 44.347671][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 44.354715][ T3612] 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.
[ 44.380640][ T3612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 44.393064][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 44.400098][ T3612] 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.
[ 44.426495][ T3612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 44.452189][ T3612] device hsr_slave_0 entered promiscuous mode
[ 44.459465][ T3612] device hsr_slave_1 entered promiscuous mode
[ 44.539169][ T3612] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 44.550736][ T3612] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 44.560232][ T3612] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 44.570137][ T3612] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 44.593425][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.600668][ T3612] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.608729][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.615805][ T3612] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.662587][ T3612] 8021q: adding VLAN 0 to HW filter on device bond0
[ 44.675746][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.686548][ T141] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.695631][ T141] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.704127][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 44.716709][ T3612] 8021q: adding VLAN 0 to HW filter on device team0
[ 44.729882][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.738785][ T26] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.745866][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.758501][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.767613][ T3623] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.774679][ T3623] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.792974][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 44.807458][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 44.815977][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 44.825226][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.836315][ T3612] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 44.847906][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 44.856390][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.878575][ T3612] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 44.886261][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 44.894619][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 45.003640][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.021638][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.031078][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.039269][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.050741][ T3612] device veth0_vlan entered promiscuous mode
[ 45.061570][ T3612] device veth1_vlan entered promiscuous mode
[ 45.081416][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 45.090141][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 45.098920][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.110349][ T3612] device veth0_macvtap entered promiscuous mode
[ 45.121824][ T3612] device veth1_macvtap entered promiscuous mode
[ 45.137968][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 45.145507][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.156246][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 45.169375][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 45.178791][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.190106][ T3612] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.200554][ T3612] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.210329][ T3612] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.219697][ T3612] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.285565][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.297350][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.308535][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 45.329338][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.337656][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.346690][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/06 15:10:05 building call list...
executing program
[ 45.546874][ T3612] ------------[ cut here ]------------
[ 45.552585][ T3612] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 45.562785][ T3612] WARNING: CPU: 1 PID: 3612 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 45.572490][ T3612] Modules linked in:
[ 45.576414][ T3612] CPU: 1 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05315-gac0dbed9ba4c #0
[ 45.586601][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 45.597207][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 45.603048][ T3612] 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 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 45.622848][ T3612] RSP: 0018:ffffc90003c7f6e0 EFLAGS: 00010086
[ 45.628930][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 45.636937][ T3612] RDX: ffff88802105d880 RSI: ffffffff81612418 RDI: fffff5200078fece
[ 45.644950][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 45.653030][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 45.661123][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff9200078fee7
[ 45.669115][ T3612] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 45.678153][ T3612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.684760][ T3612] CR2: 00007ff77be69640 CR3: 000000007d477000 CR4: 00000000003506e0
[ 45.692743][ T3612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.700740][ T3612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.708724][ T3612] Call Trace:
[ 45.712023][ T3612]
[ 45.714998][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 45.720246][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 45.725908][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 45.731927][ T3612] ? mark_held_locks+0x9f/0xe0
[ 45.736717][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 45.742229][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 45.747618][ T3612] del_timer+0x6d/0x110
[ 45.751831][ T3612] ? detach_if_pending+0x470/0x470
[ 45.756953][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 45.762095][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 45.767323][ T3612] try_to_grab_pending+0x6d/0xd0
[ 45.772307][ T3612] __cancel_work_timer+0xa6/0x570
[ 45.777450][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 45.782595][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 45.787905][ T3612] ? mgmt_send_event+0x13c/0x180
[ 45.792866][ T3612] mgmt_index_removed+0x187/0x2e0
[ 45.797916][ T3612] ? mgmt_index_added+0x290/0x290
[ 45.802966][ T3612] hci_unregister_dev+0x467/0x550
[ 45.808023][ T3612] vhci_release+0x7c/0xf0
[ 45.812372][ T3612] __fput+0x277/0x9d0
[ 45.816540][ T3612] ? vhci_close_dev+0x50/0x50
[ 45.821241][ T3612] task_work_run+0xdd/0x1a0
[ 45.825761][ T3612] do_exit+0xade/0x29d0
[ 45.829932][ T3612] ? find_held_lock+0x2d/0x110
[ 45.834717][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 45.840114][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 45.844987][ T3612] do_group_exit+0xd2/0x2f0
[ 45.849771][ T3612] get_signal+0x2542/0x2600
[ 45.854290][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 45.859607][ T3612] ? exit_signals+0x8b0/0x8b0
[ 45.864297][ T3612] ? slab_free_freelist_hook+0x8b/0x1c0
[ 45.869863][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 45.875805][ T3612] ? putname+0xfe/0x140
[ 45.879972][ T3612] ? get_sigframe_size+0x10/0x10
[ 45.884924][ T3612] ? __ia32_sys_rmdir+0x110/0x110
[ 45.890057][ T3612] ? __check_object_size+0x2de/0x700
[ 45.895366][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 45.901205][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 45.906943][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 45.912415][ T3612] do_syscall_64+0x42/0xb0
[ 45.916845][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 45.922801][ T3612] RIP: 0033:0x7f61c2a88bb7
[ 45.927349][ T3612] Code: Unable to access opcode bytes at RIP 0x7f61c2a88b8d.
[ 45.934730][ T3612] RSP: 002b:00007fff83100468 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 45.943246][ T3612] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f61c2a88bb7
[ 45.951412][ T3612] RDX: 00007fff831004a0 RSI: 00007fff831004a0 RDI: 00007fff83100530
[ 45.959412][ T3612] RBP: 00007fff83100530 R08: 0000000000000001 R09: 00007fff83100300
[ 45.967397][ T3612] R10: 00005555562f7853 R11: 0000000000000206 R12: 00007f61c2ae22ce
[ 45.975401][ T3612] R13: 00007fff831015f0 R14: 00005555562f7810 R15: 00007fff83101630
[ 45.983418][ T3612]
[ 45.986533][ T3612] Kernel panic - not syncing: panic_on_warn set ...
[ 45.993118][ T3612] CPU: 1 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05315-gac0dbed9ba4c #0
[ 46.003197][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 46.013340][ T3612] Call Trace:
[ 46.016641][ T3612]
[ 46.019578][ T3612] dump_stack_lvl+0xcd/0x134
[ 46.024186][ T3612] panic+0x2d7/0x636
[ 46.028101][ T3612] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 46.034108][ T3612] ? __warn.cold+0x1d1/0x2c5
[ 46.038751][ T3612] ? debug_print_object+0x16e/0x250
[ 46.044098][ T3612] __warn.cold+0x1e2/0x2c5
[ 46.048540][ T3612] ? __wake_up_klogd.part.0+0x99/0xf0
[ 46.054104][ T3612] ? debug_print_object+0x16e/0x250
[ 46.059355][ T3612] report_bug+0x1bc/0x210
[ 46.063737][ T3612] handle_bug+0x3c/0x60
[ 46.068002][ T3612] exc_invalid_op+0x14/0x40
[ 46.072711][ T3612] asm_exc_invalid_op+0x16/0x20
[ 46.077591][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 46.083417][ T3612] 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 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 46.103128][ T3612] RSP: 0018:ffffc90003c7f6e0 EFLAGS: 00010086
[ 46.109201][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 46.117220][ T3612] RDX: ffff88802105d880 RSI: ffffffff81612418 RDI: fffff5200078fece
[ 46.125219][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 46.133218][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 46.141196][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff9200078fee7
[ 46.149350][ T3612] ? calc_wheel_index+0x3d0/0x3d0
[ 46.154488][ T3612] ? vprintk+0x88/0x90
[ 46.158568][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 46.163783][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 46.169438][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 46.175220][ T3612] ? mark_held_locks+0x9f/0xe0
[ 46.180016][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 46.185415][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 46.190749][ T3612] del_timer+0x6d/0x110
[ 46.195025][ T3612] ? detach_if_pending+0x470/0x470
[ 46.200170][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 46.205310][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 46.210542][ T3612] try_to_grab_pending+0x6d/0xd0
[ 46.215491][ T3612] __cancel_work_timer+0xa6/0x570
[ 46.220528][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 46.225657][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 46.230975][ T3612] ? mgmt_send_event+0x13c/0x180
[ 46.235945][ T3612] mgmt_index_removed+0x187/0x2e0
[ 46.241095][ T3612] ? mgmt_index_added+0x290/0x290
[ 46.246153][ T3612] hci_unregister_dev+0x467/0x550
[ 46.251194][ T3612] vhci_release+0x7c/0xf0
[ 46.255544][ T3612] __fput+0x277/0x9d0
[ 46.259572][ T3612] ? vhci_close_dev+0x50/0x50
[ 46.264266][ T3612] task_work_run+0xdd/0x1a0
[ 46.268788][ T3612] do_exit+0xade/0x29d0
[ 46.272961][ T3612] ? find_held_lock+0x2d/0x110
[ 46.277748][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 46.283134][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 46.288009][ T3612] do_group_exit+0xd2/0x2f0
[ 46.292566][ T3612] get_signal+0x2542/0x2600
[ 46.297085][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 46.302390][ T3612] ? exit_signals+0x8b0/0x8b0
[ 46.307078][ T3612] ? slab_free_freelist_hook+0x8b/0x1c0
[ 46.312645][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 46.318313][ T3612] ? putname+0xfe/0x140
[ 46.322480][ T3612] ? get_sigframe_size+0x10/0x10
[ 46.327432][ T3612] ? __ia32_sys_rmdir+0x110/0x110
[ 46.332471][ T3612] ? __check_object_size+0x2de/0x700
[ 46.337794][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 46.343701][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 46.349344][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 46.354817][ T3612] do_syscall_64+0x42/0xb0
[ 46.359332][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.365237][ T3612] RIP: 0033:0x7f61c2a88bb7
[ 46.369657][ T3612] Code: Unable to access opcode bytes at RIP 0x7f61c2a88b8d.
[ 46.377023][ T3612] RSP: 002b:00007fff83100468 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 46.385878][ T3612] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f61c2a88bb7
[ 46.393853][ T3612] RDX: 00007fff831004a0 RSI: 00007fff831004a0 RDI: 00007fff83100530
[ 46.401833][ T3612] RBP: 00007fff83100530 R08: 0000000000000001 R09: 00007fff83100300
[ 46.409907][ T3612] R10: 00005555562f7853 R11: 0000000000000206 R12: 00007f61c2ae22ce
[ 46.417891][ T3612] R13: 00007fff831015f0 R14: 00005555562f7810 R15: 00007fff83101630
[ 46.425884][ T3612]
[ 46.429236][ T3612] Kernel Offset: disabled
[ 46.433671][ T3612] Rebooting in 86400 seconds..