Warning: Permanently added '10.128.1.116' (ECDSA) to the list of known hosts.
2022/08/05 16:43:12 fuzzer started
2022/08/05 16:43:12 connecting to host at 10.128.0.169:33453
2022/08/05 16:43:12 checking machine...
2022/08/05 16:43:12 checking revisions...
2022/08/05 16:43:12 testing simple program...
syzkaller login: [ 49.003759][ T3604] cgroup: Unknown subsys name 'net'
[ 49.101536][ T3604] cgroup: Unknown subsys name 'rlimit'
[ 50.309902][ T3608] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.318158][ T3608] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.326388][ T3608] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.334357][ T3608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.342680][ T3608] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.350375][ T3608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.438342][ T3606] chnl_net:caif_netlink_parms(): no params data found
[ 50.482425][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.490642][ T3606] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.498881][ T3606] device bridge_slave_0 entered promiscuous mode
[ 50.508301][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.515716][ T3606] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.523573][ T3606] device bridge_slave_1 entered promiscuous mode
[ 50.545113][ T3606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.556802][ T3606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.579464][ T3606] team0: Port device team_slave_0 added
[ 50.588022][ T3606] team0: Port device team_slave_1 added
[ 50.605151][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.613021][ T3606] 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.
[ 50.639546][ T3606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.652515][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.659974][ T3606] 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.
[ 50.686797][ T3606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.713201][ T3606] device hsr_slave_0 entered promiscuous mode
[ 50.720494][ T3606] device hsr_slave_1 entered promiscuous mode
[ 50.802464][ T3606] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.812717][ T3606] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.822311][ T3606] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.831875][ T3606] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.853200][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.860529][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.868518][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.875741][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.920721][ T3606] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.933182][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.943615][ T1147] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.952454][ T1147] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.961504][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 50.975723][ T3606] 8021q: adding VLAN 0 to HW filter on device team0
[ 50.987273][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 50.996294][ T1147] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.003590][ T1147] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.026568][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.035132][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.042254][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.051677][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.060426][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.069034][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.081269][ T3606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.093820][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.103034][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.112044][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.131950][ T3606] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.144527][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.153088][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.266515][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.280391][ T3606] device veth0_vlan entered promiscuous mode
[ 51.288252][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.300819][ T3606] device veth1_vlan entered promiscuous mode
[ 51.308589][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.317328][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.325164][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.344249][ T3606] device veth0_macvtap entered promiscuous mode
[ 51.353925][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.362835][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.371626][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.382662][ T3606] device veth1_macvtap entered promiscuous mode
[ 51.398236][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.407333][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.420585][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.429203][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.440443][ T3606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.451128][ T3606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.460246][ T3606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.469839][ T3606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.534968][ T98] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.551383][ T98] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.563864][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.572151][ T2267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.572268][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.590402][ T1147] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/05 16:43:15 building call list...
executing program
[ 51.788720][ T3606] ------------[ cut here ]------------
[ 51.794413][ T3606] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 51.804675][ T3606] WARNING: CPU: 1 PID: 3606 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 51.814291][ T3606] Modules linked in:
[ 51.818209][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05297-ge2dcac2f58f5 #0
[ 51.828380][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 51.838633][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 51.844590][ T3606] 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 e5 98 37 05 <0f> 0b 83 05 65 a6 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 51.864402][ T3606] RSP: 0018:ffffc900040df6e0 EFLAGS: 00010086
[ 51.870668][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 51.878748][ T3606] RDX: ffff8880208dd880 RSI: ffffffff81612418 RDI: fffff5200081bece
[ 51.886794][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 51.894792][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 51.902841][ T3606] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200081bee7
[ 51.911274][ T3606] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 51.920501][ T3606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.927114][ T3606] CR2: 000000c00070f000 CR3: 000000000bc8e000 CR4: 00000000003506e0
[ 51.935215][ T3606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.943312][ T3606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.951615][ T3606] Call Trace:
[ 51.954917][ T3606]
[ 51.958100][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 51.963433][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 51.969287][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 51.975310][ T3606] ? mark_held_locks+0x9f/0xe0
[ 51.980107][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 51.985436][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 51.991022][ T3606] del_timer+0x6d/0x110
[ 51.995216][ T3606] ? detach_if_pending+0x470/0x470
[ 52.000369][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 52.005516][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.010751][ T3606] try_to_grab_pending+0x6d/0xd0
[ 52.015728][ T3606] __cancel_work_timer+0xa6/0x570
[ 52.020792][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 52.026026][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.031453][ T3606] ? mgmt_send_event+0x13c/0x180
[ 52.036611][ T3606] mgmt_index_removed+0x187/0x2e0
[ 52.041676][ T3606] ? mgmt_index_added+0x290/0x290
[ 52.046833][ T3606] hci_unregister_dev+0x467/0x550
[ 52.051892][ T3606] vhci_release+0x7c/0xf0
[ 52.056349][ T3606] __fput+0x277/0x9d0
[ 52.060388][ T3606] ? vhci_close_dev+0x50/0x50
[ 52.065101][ T3606] task_work_run+0xdd/0x1a0
[ 52.069743][ T3606] do_exit+0xade/0x29d0
[ 52.073928][ T3606] ? find_held_lock+0x2d/0x110
[ 52.078725][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.084126][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 52.089010][ T3606] do_group_exit+0xd2/0x2f0
[ 52.093535][ T3606] get_signal+0x2542/0x2600
[ 52.098078][ T3606] ? exit_signals+0x8b0/0x8b0
[ 52.102803][ T3606] ? new_sync_write+0x223/0x2c0
[ 52.107799][ T3606] ? new_sync_read+0x350/0x350
[ 52.112615][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 52.118297][ T3606] ? bpf_lsm_file_permission+0x5/0x10
[ 52.123882][ T3606] ? security_file_permission+0xab/0xd0
[ 52.129549][ T3606] ? get_sigframe_size+0x10/0x10
[ 52.134642][ T3606] ? vfs_write+0x428/0xac0
[ 52.139469][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.145322][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 52.150993][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 52.156530][ T3606] do_syscall_64+0x42/0xb0
[ 52.160980][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.166992][ T3606] RIP: 0033:0x7f978043bd1f
[ 52.171518][ T3606] Code: Unable to access opcode bytes at RIP 0x7f978043bcf5.
[ 52.178926][ T3606] RSP: 002b:00007ffea7c9bd10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 52.187363][ T3606] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007f978043bd1f
[ 52.195352][ T3606] RDX: 000000000000000c RSI: 00007ffea7c9be00 RDI: 00000000000000f8
[ 52.203525][ T3606] RBP: 00007ffea7c9bd9c R08: 0000000000000000 R09: 00007ffea7d7b080
[ 52.211598][ T3606] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 52.219604][ T3606] R13: 000000000000c99a R14: 0000000000000003 R15: 00007ffea7c9be00
[ 52.227966][ T3606]
[ 52.230998][ T3606] Kernel panic - not syncing: panic_on_warn set ...
[ 52.237617][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05297-ge2dcac2f58f5 #0
[ 52.247722][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.257803][ T3606] Call Trace:
[ 52.261601][ T3606]
[ 52.264576][ T3606] dump_stack_lvl+0xcd/0x134
[ 52.269224][ T3606] panic+0x2d7/0x636
[ 52.273321][ T3606] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 52.279452][ T3606] ? __warn.cold+0x1d1/0x2c5
[ 52.284111][ T3606] ? debug_print_object+0x16e/0x250
[ 52.289443][ T3606] __warn.cold+0x1e2/0x2c5
[ 52.293902][ T3606] ? __wake_up_klogd.part.0+0x99/0xf0
[ 52.299396][ T3606] ? debug_print_object+0x16e/0x250
[ 52.304636][ T3606] report_bug+0x1bc/0x210
[ 52.309007][ T3606] handle_bug+0x3c/0x60
[ 52.313188][ T3606] exc_invalid_op+0x14/0x40
[ 52.317725][ T3606] asm_exc_invalid_op+0x16/0x20
[ 52.322697][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.328718][ T3606] 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 e5 98 37 05 <0f> 0b 83 05 65 a6 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.348712][ T3606] RSP: 0018:ffffc900040df6e0 EFLAGS: 00010086
[ 52.355078][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.363077][ T3606] RDX: ffff8880208dd880 RSI: ffffffff81612418 RDI: fffff5200081bece
[ 52.371086][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.379086][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.387528][ T3606] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff9200081bee7
[ 52.395613][ T3606] ? calc_wheel_index+0x3d0/0x3d0
[ 52.400730][ T3606] ? vprintk+0x88/0x90
[ 52.404837][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 52.410086][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 52.415776][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 52.421667][ T3606] ? mark_held_locks+0x9f/0xe0
[ 52.426571][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.431894][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.437401][ T3606] del_timer+0x6d/0x110
[ 52.441626][ T3606] ? detach_if_pending+0x470/0x470
[ 52.446766][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 52.451906][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.457145][ T3606] try_to_grab_pending+0x6d/0xd0
[ 52.462392][ T3606] __cancel_work_timer+0xa6/0x570
[ 52.467450][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 52.472820][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.478531][ T3606] ? mgmt_send_event+0x13c/0x180
[ 52.483691][ T3606] mgmt_index_removed+0x187/0x2e0
[ 52.488751][ T3606] ? mgmt_index_added+0x290/0x290
[ 52.493897][ T3606] hci_unregister_dev+0x467/0x550
[ 52.498955][ T3606] vhci_release+0x7c/0xf0
[ 52.503314][ T3606] __fput+0x277/0x9d0
[ 52.507349][ T3606] ? vhci_close_dev+0x50/0x50
[ 52.512336][ T3606] task_work_run+0xdd/0x1a0
[ 52.516970][ T3606] do_exit+0xade/0x29d0
[ 52.521251][ T3606] ? find_held_lock+0x2d/0x110
[ 52.526312][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.531715][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 52.536838][ T3606] do_group_exit+0xd2/0x2f0
[ 52.541372][ T3606] get_signal+0x2542/0x2600
[ 52.546008][ T3606] ? exit_signals+0x8b0/0x8b0
[ 52.550895][ T3606] ? new_sync_write+0x223/0x2c0
[ 52.555879][ T3606] ? new_sync_read+0x350/0x350
[ 52.560860][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 52.566538][ T3606] ? bpf_lsm_file_permission+0x5/0x10
[ 52.572369][ T3606] ? security_file_permission+0xab/0xd0
[ 52.577954][ T3606] ? get_sigframe_size+0x10/0x10
[ 52.583102][ T3606] ? vfs_write+0x428/0xac0
[ 52.587554][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.593483][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 52.599324][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 52.604830][ T3606] do_syscall_64+0x42/0xb0
[ 52.609392][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.615332][ T3606] RIP: 0033:0x7f978043bd1f
[ 52.619894][ T3606] Code: Unable to access opcode bytes at RIP 0x7f978043bcf5.
[ 52.627422][ T3606] RSP: 002b:00007ffea7c9bd10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 52.635876][ T3606] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007f978043bd1f
[ 52.643878][ T3606] RDX: 000000000000000c RSI: 00007ffea7c9be00 RDI: 00000000000000f8
[ 52.651876][ T3606] RBP: 00007ffea7c9bd9c R08: 0000000000000000 R09: 00007ffea7d7b080
[ 52.659875][ T3606] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 52.667873][ T3606] R13: 000000000000c99a R14: 0000000000000003 R15: 00007ffea7c9be00
[ 52.675888][ T3606]
[ 52.679236][ T3606] Kernel Offset: disabled
[ 52.683786][ T3606] Rebooting in 86400 seconds..