Warning: Permanently added '10.128.0.233' (ECDSA) to the list of known hosts.
2022/08/10 06:45:34 fuzzer started
2022/08/10 06:45:34 connecting to host at 10.128.0.169:33765
2022/08/10 06:45:34 checking machine...
2022/08/10 06:45:34 checking revisions...
2022/08/10 06:45:34 testing simple program...
syzkaller login: [ 44.571203][ T3603] cgroup: Unknown subsys name 'net'
[ 44.693483][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 45.903090][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 45.911989][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 45.920215][ T3606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 45.928591][ T3606] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 45.936495][ T3606] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 45.944427][ T3606] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 46.029367][ T3605] chnl_net:caif_netlink_parms(): no params data found
[ 46.071120][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.078922][ T3605] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.086758][ T3605] device bridge_slave_0 entered promiscuous mode
[ 46.095636][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.102818][ T3605] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.110686][ T3605] device bridge_slave_1 entered promiscuous mode
[ 46.131352][ T3605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 46.142296][ T3605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 46.163956][ T3605] team0: Port device team_slave_0 added
[ 46.171291][ T3605] team0: Port device team_slave_1 added
[ 46.188875][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 46.195835][ 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.
[ 46.221919][ T3605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 46.234365][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 46.241568][ 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.
[ 46.267547][ T3605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 46.293003][ T3605] device hsr_slave_0 entered promiscuous mode
[ 46.300043][ T3605] device hsr_slave_1 entered promiscuous mode
[ 46.377621][ T3605] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 46.389040][ T3605] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 46.398157][ T3605] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 46.408520][ T3605] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 46.428875][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.436283][ T3605] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.444253][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.451372][ T3605] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.493448][ T3605] 8021q: adding VLAN 0 to HW filter on device bond0
[ 46.506408][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.518655][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.526948][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.535210][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 46.549558][ T3605] 8021q: adding VLAN 0 to HW filter on device team0
[ 46.560069][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.568516][ T143] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.575587][ T143] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.586347][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.594886][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.602160][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.620413][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 46.637735][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 46.645907][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 46.654784][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.663169][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.674172][ T3605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 46.694974][ T3605] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 46.711521][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 46.719686][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 46.828097][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.842219][ T3605] device veth0_vlan entered promiscuous mode
[ 46.850291][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.863242][ T3605] device veth1_vlan entered promiscuous mode
[ 46.870922][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 46.879029][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.886726][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.908612][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 46.916852][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.928284][ T3605] device veth0_macvtap entered promiscuous mode
[ 46.936938][ T3605] device veth1_macvtap entered promiscuous mode
[ 46.955377][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 46.963210][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.973156][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 46.984728][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 46.992414][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.002960][ T3605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 47.013451][ T3605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 47.023066][ T3605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 47.032411][ T3605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 47.096355][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 47.113208][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 47.123545][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 47.132832][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 47.141048][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 47.150131][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/10 06:45:37 building call list...
[ 47.338381][ T3605] ------------[ cut here ]------------
[ 47.344044][ T3605] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 47.353902][ T3605] WARNING: CPU: 0 PID: 3605 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 47.363378][ T3605] Modules linked in:
[ 47.367269][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05306-g46c8229c4317 #0
[ 47.377331][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
executing program
[ 47.387490][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 47.393326][ 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
[ 47.412975][ T3605] RSP: 0018:ffffc900041df6e0 EFLAGS: 00010086
[ 47.419074][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 47.427269][ T3605] RDX: ffff888024e33b00 RSI: ffffffff81612418 RDI: fffff5200083bece
[ 47.435259][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 47.443260][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 47.451259][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200083bee7
[ 47.459294][ T3605] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 47.468249][ T3605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.474855][ T3605] CR2: 00007fad8c63e600 CR3: 000000007088b000 CR4: 00000000003506f0
[ 47.482849][ T3605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.490838][ T3605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.498858][ T3605] Call Trace:
[ 47.502147][ T3605]
[ 47.505176][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 47.510405][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 47.516243][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 47.522002][ T3605] ? mark_held_locks+0x9f/0xe0
[ 47.526796][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 47.532134][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 47.537464][ T3605] del_timer+0x6d/0x110
[ 47.541659][ T3605] ? detach_if_pending+0x470/0x470
[ 47.546799][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 47.551943][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 47.557169][ T3605] try_to_grab_pending+0x6d/0xd0
[ 47.562137][ T3605] __cancel_work_timer+0xa6/0x570
[ 47.567187][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 47.572327][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 47.577644][ T3605] ? mgmt_send_event+0x13c/0x180
[ 47.582614][ T3605] mgmt_index_removed+0x187/0x2e0
[ 47.587667][ T3605] ? mgmt_index_added+0x290/0x290
[ 47.592825][ T3605] hci_unregister_dev+0x467/0x550
[ 47.597884][ T3605] vhci_release+0x7c/0xf0
[ 47.602333][ T3605] __fput+0x277/0x9d0
[ 47.606335][ T3605] ? vhci_close_dev+0x50/0x50
[ 47.611049][ T3605] task_work_run+0xdd/0x1a0
[ 47.615614][ T3605] do_exit+0xade/0x29d0
[ 47.619797][ T3605] ? find_held_lock+0x2d/0x110
[ 47.624611][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 47.630044][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 47.634940][ T3605] do_group_exit+0xd2/0x2f0
[ 47.639563][ T3605] get_signal+0x2542/0x2600
[ 47.644098][ T3605] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 47.650041][ T3605] ? exit_signals+0x8b0/0x8b0
[ 47.654762][ T3605] ? do_vfs_ioctl+0x132/0x15c0
[ 47.659566][ T3605] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 47.665504][ T3605] ? blkdev_common_ioctl+0x12b/0x1a30
[ 47.670917][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 47.676584][ T3605] ? __ct_user_exit+0xff/0x150
[ 47.681374][ T3605] ? get_sigframe_size+0x10/0x10
[ 47.686343][ T3605] ? loop_set_status_old+0x1b0/0x1b0
[ 47.691655][ T3605] ? blkdev_ioctl+0x189/0x800
[ 47.696366][ T3605] ? blkdev_common_ioctl+0x1a30/0x1a30
[ 47.701870][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 47.707713][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 47.713376][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 47.718866][ T3605] do_syscall_64+0x42/0xb0
[ 47.723321][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 47.729241][ T3605] RIP: 0033:0x7f45e5e89037
[ 47.733687][ T3605] Code: Unable to access opcode bytes at RIP 0x7f45e5e8900d.
[ 47.741062][ T3605] RSP: 002b:00007ffedd914368 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 47.749516][ T3605] RAX: fffffffffffffffa RBX: 00007ffedd9143f0 RCX: 00007f45e5e89037
[ 47.757624][ T3605] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 47.765736][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffedd914200
[ 47.773726][ T3605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 47.781819][ T3605] R13: 000000000000b845 R14: 0000000000000003 R15: 00007ffedd914430
[ 47.789827][ T3605]
[ 47.792866][ T3605] Kernel panic - not syncing: panic_on_warn set ...
[ 47.799461][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05306-g46c8229c4317 #0
[ 47.809550][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 47.819620][ T3605] Call Trace:
[ 47.822922][ T3605]
[ 47.825874][ T3605] dump_stack_lvl+0xcd/0x134
[ 47.830523][ T3605] panic+0x2d7/0x636
[ 47.834467][ T3605] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 47.840499][ T3605] ? __warn.cold+0x1d1/0x2c5
[ 47.845398][ T3605] ? debug_print_object+0x16e/0x250
[ 47.850644][ T3605] __warn.cold+0x1e2/0x2c5
[ 47.855089][ T3605] ? __wake_up_klogd.part.0+0x99/0xf0
[ 47.860493][ T3605] ? debug_print_object+0x16e/0x250
[ 47.865728][ T3605] report_bug+0x1bc/0x210
[ 47.870098][ T3605] handle_bug+0x3c/0x60
[ 47.874371][ T3605] exc_invalid_op+0x14/0x40
[ 47.878989][ T3605] asm_exc_invalid_op+0x16/0x20
[ 47.883869][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 47.889799][ 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
[ 47.909615][ T3605] RSP: 0018:ffffc900041df6e0 EFLAGS: 00010086
[ 47.915904][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 47.924163][ T3605] RDX: ffff888024e33b00 RSI: ffffffff81612418 RDI: fffff5200083bece
[ 47.932251][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 47.940342][ T3605] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 47.948336][ T3605] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200083bee7
[ 47.956457][ T3605] ? calc_wheel_index+0x3d0/0x3d0
[ 47.961532][ T3605] ? vprintk+0x88/0x90
[ 47.965750][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 47.970987][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 47.976580][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 47.982448][ T3605] ? mark_held_locks+0x9f/0xe0
[ 47.987243][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 47.992562][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 47.997886][ T3605] del_timer+0x6d/0x110
[ 48.002070][ T3605] ? detach_if_pending+0x470/0x470
[ 48.007294][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 48.012433][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 48.017671][ T3605] try_to_grab_pending+0x6d/0xd0
[ 48.022642][ T3605] __cancel_work_timer+0xa6/0x570
[ 48.027700][ T3605] ? try_to_grab_pending+0xd0/0xd0
[ 48.032840][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 48.038165][ T3605] ? mgmt_send_event+0x13c/0x180
[ 48.043315][ T3605] mgmt_index_removed+0x187/0x2e0
[ 48.048540][ T3605] ? mgmt_index_added+0x290/0x290
[ 48.053770][ T3605] hci_unregister_dev+0x467/0x550
[ 48.058837][ T3605] vhci_release+0x7c/0xf0
[ 48.063195][ T3605] __fput+0x277/0x9d0
[ 48.067289][ T3605] ? vhci_close_dev+0x50/0x50
[ 48.072084][ T3605] task_work_run+0xdd/0x1a0
[ 48.076623][ T3605] do_exit+0xade/0x29d0
[ 48.080820][ T3605] ? find_held_lock+0x2d/0x110
[ 48.085624][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 48.091031][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 48.095919][ T3605] do_group_exit+0xd2/0x2f0
[ 48.100489][ T3605] get_signal+0x2542/0x2600
[ 48.105030][ T3605] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 48.111296][ T3605] ? exit_signals+0x8b0/0x8b0
[ 48.116013][ T3605] ? do_vfs_ioctl+0x132/0x15c0
[ 48.120814][ T3605] ? __sanitizer_cov_trace_switch+0x50/0x90
[ 48.126756][ T3605] ? blkdev_common_ioctl+0x12b/0x1a30
[ 48.132178][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 48.138110][ T3605] ? __ct_user_exit+0xff/0x150
[ 48.142922][ T3605] ? get_sigframe_size+0x10/0x10
[ 48.147988][ T3605] ? loop_set_status_old+0x1b0/0x1b0
[ 48.153396][ T3605] ? blkdev_ioctl+0x189/0x800
[ 48.158108][ T3605] ? blkdev_common_ioctl+0x1a30/0x1a30
[ 48.163607][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 48.169462][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 48.175134][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 48.180632][ T3605] do_syscall_64+0x42/0xb0
[ 48.185085][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 48.191089][ T3605] RIP: 0033:0x7f45e5e89037
[ 48.195520][ T3605] Code: Unable to access opcode bytes at RIP 0x7f45e5e8900d.
[ 48.202995][ T3605] RSP: 002b:00007ffedd914368 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 48.212213][ T3605] RAX: fffffffffffffffa RBX: 00007ffedd9143f0 RCX: 00007f45e5e89037
[ 48.220200][ T3605] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 48.228198][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffedd914200
[ 48.236461][ T3605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032
[ 48.244453][ T3605] R13: 000000000000b845 R14: 0000000000000003 R15: 00007ffedd914430
[ 48.252465][ T3605]
[ 48.255854][ T3605] Kernel Offset: disabled
[ 48.260273][ T3605] Rebooting in 86400 seconds..