Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts.
2022/08/09 17:51:09 fuzzer started
2022/08/09 17:51:09 connecting to host at 10.128.0.169:33345
2022/08/09 17:51:09 checking machine...
2022/08/09 17:51:09 checking revisions...
2022/08/09 17:51:10 testing simple program...
syzkaller login: [ 41.839144][ T3603] cgroup: Unknown subsys name 'net'
[ 41.968638][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 43.155236][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 43.163671][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 43.171237][ T3606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 43.179779][ T3606] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 43.187525][ T3606] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 43.195227][ T3606] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 43.271484][ T3605] chnl_net:caif_netlink_parms(): no params data found
[ 43.309450][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.317242][ T3605] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.325241][ T3605] device bridge_slave_0 entered promiscuous mode
[ 43.334304][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.341796][ T3605] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.349774][ T3605] device bridge_slave_1 entered promiscuous mode
[ 43.368412][ T3605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 43.379676][ T3605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 43.401086][ T3605] team0: Port device team_slave_0 added
[ 43.408256][ T3605] team0: Port device team_slave_1 added
[ 43.424251][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 43.431228][ 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.
[ 43.457589][ T3605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 43.470194][ T3605] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 43.477419][ 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.
[ 43.503455][ T3605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 43.526213][ T3605] device hsr_slave_0 entered promiscuous mode
[ 43.533686][ T3605] device hsr_slave_1 entered promiscuous mode
[ 43.599664][ T3605] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 43.609539][ T3605] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 43.618867][ T3605] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 43.627212][ T3605] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 43.645567][ T3605] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.652693][ T3605] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.660440][ T3605] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.667529][ T3605] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.705396][ T3605] 8021q: adding VLAN 0 to HW filter on device bond0
[ 43.717494][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 43.727225][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state
[ 43.735918][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state
[ 43.745673][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 43.758052][ T3605] 8021q: adding VLAN 0 to HW filter on device team0
[ 43.767563][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 43.775928][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state
[ 43.783023][ T3615] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 43.794555][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 43.804685][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 43.811751][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 43.832804][ T3605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 43.844239][ T3605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 43.857163][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 43.866061][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 43.875511][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 43.884692][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 43.892924][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 43.900504][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 43.918796][ T3605] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 43.928085][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 43.936050][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 44.033864][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 44.049703][ T3605] device veth0_vlan entered promiscuous mode
[ 44.056786][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 44.065825][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 44.073775][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 44.086479][ T3605] device veth1_vlan entered promiscuous mode
[ 44.104635][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 44.113265][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 44.121382][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 44.132049][ T3605] device veth0_macvtap entered promiscuous mode
[ 44.142166][ T3605] device veth1_macvtap entered promiscuous mode
[ 44.158180][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 44.166501][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 44.175651][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 44.187318][ T3605] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 44.195431][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 44.207501][ T3605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 44.216916][ T3605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 44.225856][ T3605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 44.235597][ T3605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 44.282047][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 44.300795][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 44.310485][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 44.320033][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 44.328322][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 44.337937][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/09 17:51:12 building call list...
[ 44.500110][ T3605] ------------[ cut here ]------------
[ 44.505774][ T3605] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 44.515797][ T3605] WARNING: CPU: 0 PID: 3605 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 44.525311][ T3605] Modules linked in:
[ 44.529228][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13236-g426b4ca2d6a5 #0
[ 44.539323][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 44.549414][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 44.555256][ 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 e0 f0 48 8a 4c 89 ee 48 c7 c7 80 e4 48 8a e8 c3 6a 38 05 <0f> 0b 83 05 c5 d1 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 44.574899][ T3605] RSP: 0018:ffffc90003f4f6e0 EFLAGS: 00010086
[ 44.580994][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 44.588998][ T3605] RDX: ffff888020c73b00 RSI: ffffffff8161ec38 RDI: fffff520007e9ece
[ 44.597003][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 44.605004][ T3605] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 44.612980][ T3605] R13: ffffffff8a48eb40 R14: ffffffff816b1e00 R15: 1ffff920007e9ee7
[ 44.620961][ T3605] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 44.630155][ T3605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.636912][ T3605] CR2: 0000000001840000 CR3: 000000007f377000 CR4: 0000000000350ef0
[ 44.644888][ T3605] Call Trace:
[ 44.648181][ T3605]
[ 44.651108][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 44.656321][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 44.662049][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 44.667798][ T3605] ? mark_held_locks+0x9f/0xe0
[ 44.672559][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 44.677846][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 44.683137][ T3605] del_timer+0x6d/0x110
[ 44.687296][ T3605] ? detach_if_pending+0x480/0x480
[ 44.692403][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 44.697519][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 44.702716][ T3605] try_to_grab_pending+0x6d/0xd0
[ 44.707656][ T3605] __cancel_work_timer+0xa6/0x570
[ 44.712681][ T3605] ? cancel_delayed_work+0x20/0x20
[ 44.717792][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 44.723081][ T3605] ? mgmt_send_event+0x13c/0x180
[ 44.728020][ T3605] mgmt_index_removed+0x187/0x2e0
[ 44.733042][ T3605] ? mgmt_index_added+0x290/0x290
[ 44.738072][ T3605] hci_unregister_dev+0x34f/0x4e0
[ 44.743207][ T3605] vhci_release+0x7c/0xf0
[ 44.747536][ T3605] __fput+0x277/0x9d0
[ 44.751513][ T3605] ? vhci_close_dev+0x50/0x50
[ 44.756186][ T3605] task_work_run+0xdd/0x1a0
[ 44.760689][ T3605] do_exit+0xad5/0x29b0
[ 44.764837][ T3605] ? find_held_lock+0x2d/0x110
[ 44.769688][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 44.775058][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 44.779917][ T3605] do_group_exit+0xd2/0x2f0
[ 44.784426][ T3605] get_signal+0x238c/0x2610
[ 44.788925][ T3605] ? debug_object_active_state+0x260/0x350
[ 44.794741][ T3605] ? exit_signals+0x8b0/0x8b0
[ 44.799418][ T3605] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 44.805222][ T3605] ? lockdep_hardirqs_on+0x79/0x100
[ 44.810445][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 44.816080][ T3605] ? debug_object_destroy+0x210/0x210
[ 44.821793][ T3605] ? security_file_free+0xa4/0xd0
[ 44.826843][ T3605] ? get_sigframe_size+0x10/0x10
[ 44.831965][ T3605] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 44.838305][ T3605] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 44.843953][ T3605] ? unlock_page_memcg+0x2c0/0x2c0
[ 44.849067][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 44.854879][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 44.860543][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 44.866006][ T3605] do_syscall_64+0x42/0xb0
[ 44.870424][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 44.876321][ T3605] RIP: 0033:0x7efd7a03bebb
[ 44.880733][ T3605] Code: Unable to access opcode bytes at RIP 0x7efd7a03be91.
[ 44.888087][ T3605] RSP: 002b:00007ffc62bebdb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 44.896500][ T3605] RAX: 0000000000000000 RBX: 00007ffc62bebe50 RCX: 00007efd7a03bebb
[ 44.904467][ T3605] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 44.912432][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc62bebc60
[ 44.920392][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 44.928352][ T3605] R13: 000000000000ad4d R14: 0000000000000003 R15: 00007ffc62bebe90
[ 44.936334][ T3605]
[ 44.939787][ T3605] Kernel panic - not syncing: panic_on_warn set ...
[ 44.946397][ T3605] CPU: 0 PID: 3605 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13236-g426b4ca2d6a5 #0
[ 44.956718][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 44.966768][ T3605] Call Trace:
[ 44.970041][ T3605]
[ 44.972966][ T3605] dump_stack_lvl+0xcd/0x134
[ 44.977560][ T3605] panic+0x2c8/0x627
[ 44.981448][ T3605] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 44.987433][ T3605] ? __warn.cold+0x248/0x2c4
[ 44.992018][ T3605] ? debug_print_object+0x16e/0x250
[ 44.997213][ T3605] __warn.cold+0x259/0x2c4
[ 45.001708][ T3605] ? __wake_up_klogd.part.0+0x99/0xf0
[ 45.007162][ T3605] ? debug_print_object+0x16e/0x250
[ 45.012383][ T3605] report_bug+0x1bc/0x210
[ 45.016712][ T3605] handle_bug+0x3c/0x60
[ 45.020866][ T3605] exc_invalid_op+0x14/0x40
[ 45.025365][ T3605] asm_exc_invalid_op+0x16/0x20
[ 45.030479][ T3605] RIP: 0010:debug_print_object+0x16e/0x250
[ 45.036309][ 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 e0 f0 48 8a 4c 89 ee 48 c7 c7 80 e4 48 8a e8 c3 6a 38 05 <0f> 0b 83 05 c5 d1 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 45.055918][ T3605] RSP: 0018:ffffc90003f4f6e0 EFLAGS: 00010086
[ 45.061984][ T3605] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 45.069948][ T3605] RDX: ffff888020c73b00 RSI: ffffffff8161ec38 RDI: fffff520007e9ece
[ 45.077916][ T3605] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 45.085882][ T3605] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 45.093846][ T3605] R13: ffffffff8a48eb40 R14: ffffffff816b1e00 R15: 1ffff920007e9ee7
[ 45.101872][ T3605] ? calc_wheel_index+0x3d0/0x3d0
[ 45.106911][ T3605] ? vprintk+0x88/0x90
[ 45.110985][ T3605] ? do_raw_spin_unlock+0x171/0x230
[ 45.116180][ T3605] debug_object_assert_init+0x1f4/0x2e0
[ 45.121723][ T3605] ? debug_object_init_on_stack+0x20/0x20
[ 45.127438][ T3605] ? mark_held_locks+0x9f/0xe0
[ 45.132196][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 45.137479][ T3605] ? kasan_quarantine_put+0xf5/0x210
[ 45.142763][ T3605] del_timer+0x6d/0x110
[ 45.146914][ T3605] ? detach_if_pending+0x480/0x480
[ 45.152195][ T3605] ? try_to_grab_pending+0xbd/0xd0
[ 45.157306][ T3605] ? lockdep_hardirqs_off+0x90/0xd0
[ 45.162507][ T3605] try_to_grab_pending+0x6d/0xd0
[ 45.167622][ T3605] __cancel_work_timer+0xa6/0x570
[ 45.172646][ T3605] ? cancel_delayed_work+0x20/0x20
[ 45.177760][ T3605] ? mgmt_send_event_skb+0x2fe/0x470
[ 45.183054][ T3605] ? mgmt_send_event+0x13c/0x180
[ 45.188075][ T3605] mgmt_index_removed+0x187/0x2e0
[ 45.193126][ T3605] ? mgmt_index_added+0x290/0x290
[ 45.198151][ T3605] hci_unregister_dev+0x34f/0x4e0
[ 45.203178][ T3605] vhci_release+0x7c/0xf0
[ 45.207531][ T3605] __fput+0x277/0x9d0
[ 45.211516][ T3605] ? vhci_close_dev+0x50/0x50
[ 45.216193][ T3605] task_work_run+0xdd/0x1a0
[ 45.220711][ T3605] do_exit+0xad5/0x29b0
[ 45.224860][ T3605] ? find_held_lock+0x2d/0x110
[ 45.229623][ T3605] ? mm_update_next_owner+0x7a0/0x7a0
[ 45.234996][ T3605] ? lock_downgrade+0x6e0/0x6e0
[ 45.239845][ T3605] do_group_exit+0xd2/0x2f0
[ 45.244362][ T3605] get_signal+0x238c/0x2610
[ 45.248858][ T3605] ? debug_object_active_state+0x260/0x350
[ 45.254662][ T3605] ? exit_signals+0x8b0/0x8b0
[ 45.259330][ T3605] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 45.265146][ T3605] ? lockdep_hardirqs_on+0x79/0x100
[ 45.270346][ T3605] arch_do_signal_or_restart+0x82/0x2300
[ 45.275984][ T3605] ? debug_object_destroy+0x210/0x210
[ 45.281349][ T3605] ? security_file_free+0xa4/0xd0
[ 45.286376][ T3605] ? get_sigframe_size+0x10/0x10
[ 45.291309][ T3605] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 45.297371][ T3605] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 45.302995][ T3605] ? unlock_page_memcg+0x2c0/0x2c0
[ 45.308100][ T3605] ? exit_to_user_mode_prepare+0x137/0x250
[ 45.313901][ T3605] exit_to_user_mode_prepare+0x15f/0x250
[ 45.319533][ T3605] syscall_exit_to_user_mode+0x19/0x50
[ 45.324985][ T3605] do_syscall_64+0x42/0xb0
[ 45.329396][ T3605] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 45.335282][ T3605] RIP: 0033:0x7efd7a03bebb
[ 45.339683][ T3605] Code: Unable to access opcode bytes at RIP 0x7efd7a03be91.
[ 45.347032][ T3605] RSP: 002b:00007ffc62bebdb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 45.355439][ T3605] RAX: 0000000000000000 RBX: 00007ffc62bebe50 RCX: 00007efd7a03bebb
[ 45.363401][ T3605] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 45.371362][ T3605] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc62bebc60
[ 45.379326][ T3605] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 45.387289][ T3605] R13: 000000000000ad4d R14: 0000000000000003 R15: 00007ffc62bebe90
[ 45.395264][ T3605]
[ 45.399203][ T3605] Kernel Offset: disabled
[ 45.403626][ T3605] Rebooting in 86400 seconds..