Warning: Permanently added '10.128.0.131' (ECDSA) to the list of known hosts.
2022/08/03 09:04:04 fuzzer started
2022/08/03 09:04:04 connecting to host at 10.128.0.169:38867
2022/08/03 09:04:04 checking machine...
2022/08/03 09:04:04 checking revisions...
2022/08/03 09:04:04 testing simple program...
syzkaller login: [ 49.992370][ T3616] cgroup: Unknown subsys name 'net'
[ 50.109049][ T3616] cgroup: Unknown subsys name 'rlimit'
[ 51.330058][ T3619] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.338933][ T3619] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.347501][ T3619] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.355580][ T3619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.363882][ T3619] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.371415][ T3619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.464124][ T3618] chnl_net:caif_netlink_parms(): no params data found
[ 51.507848][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.515968][ T3618] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.524969][ T3618] device bridge_slave_0 entered promiscuous mode
[ 51.534808][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.541934][ T3618] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.549883][ T3618] device bridge_slave_1 entered promiscuous mode
[ 51.570529][ T3618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.581747][ T3618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.605522][ T3618] team0: Port device team_slave_0 added
[ 51.614275][ T3618] team0: Port device team_slave_1 added
[ 51.631202][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.638352][ T3618] 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.
[ 51.664518][ T3618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.678157][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.685270][ T3618] 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.
[ 51.711440][ T3618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.738498][ T3618] device hsr_slave_0 entered promiscuous mode
[ 51.746130][ T3618] device hsr_slave_1 entered promiscuous mode
[ 51.831652][ T3618] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.843593][ T3618] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.853091][ T3618] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.862250][ T3618] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.885002][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.892262][ T3618] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.900247][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.907545][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.957753][ T3618] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.970668][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.981671][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.993493][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.001563][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.017125][ T3618] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.028787][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.037960][ T143] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.045117][ T143] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.063157][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.071861][ T143] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.079149][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.099141][ T3618] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.113015][ T3618] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.126777][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.136956][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.146349][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.155645][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.172129][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.179690][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.187467][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.195837][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.209772][ T3618] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.324163][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.345249][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.355853][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.363955][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.373150][ T3618] device veth0_vlan entered promiscuous mode
[ 52.385918][ T3618] device veth1_vlan entered promiscuous mode
[ 52.403963][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.413853][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.422647][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.433472][ T3618] device veth0_macvtap entered promiscuous mode
[ 52.444958][ T3618] device veth1_macvtap entered promiscuous mode
[ 52.463467][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.474150][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.484421][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.496160][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.504474][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.514447][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.526356][ T3618] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.536780][ T3618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.545929][ T3618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.555165][ T3618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.621586][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.631314][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.644740][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.657282][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.666702][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.676911][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/03 09:04:07 building call list...
executing program
[ 52.895048][ T3618] ------------[ cut here ]------------
[ 52.900712][ T3618] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.910939][ T3618] WARNING: CPU: 1 PID: 3618 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.920461][ T3618] Modules linked in:
[ 52.924464][ T3618] CPU: 1 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-02191-g7c6327c77d50 #0
[ 52.935111][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.945283][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.951143][ T3618] 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 89 48 8a 4c 89 ee 48 c7 c7 c0 7d 48 8a e8 13 22 37 05 <0f> 0b 83 05 45 e4 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.970959][ T3618] RSP: 0018:ffffc90003caf6e0 EFLAGS: 00010086
[ 52.977078][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.985073][ T3618] RDX: ffff888017bb5880 RSI: ffffffff8160d938 RDI: fffff52000795ece
[ 52.993062][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.001072][ T3618] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 53.009074][ T3618] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff92000795ee7
[ 53.017070][ T3618] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 53.026032][ T3618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.032649][ T3618] CR2: 00007f4573190600 CR3: 00000000265af000 CR4: 00000000003506e0
[ 53.041190][ T3618] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.049198][ T3618] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.057351][ T3618] Call Trace:
[ 53.060643][ T3618]
[ 53.063666][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 53.069167][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 53.074755][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 53.080500][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.085899][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.091212][ T3618] del_timer+0x6d/0x110
[ 53.095375][ T3618] ? detach_if_pending+0x470/0x470
[ 53.100586][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 53.105706][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.110913][ T3618] try_to_grab_pending+0x6d/0xd0
[ 53.115859][ T3618] __cancel_work_timer+0xa6/0x570
[ 53.120912][ T3618] ? try_to_grab_pending+0xd0/0xd0
[ 53.126122][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.131445][ T3618] ? mgmt_send_event+0x13c/0x180
[ 53.136401][ T3618] mgmt_index_removed+0x187/0x2e0
[ 53.141610][ T3618] ? mgmt_index_added+0x290/0x290
[ 53.146718][ T3618] hci_unregister_dev+0x467/0x550
[ 53.151753][ T3618] vhci_release+0x7c/0xf0
[ 53.156103][ T3618] __fput+0x277/0x9d0
[ 53.160099][ T3618] ? vhci_close_dev+0x50/0x50
[ 53.164789][ T3618] task_work_run+0xdd/0x1a0
[ 53.169312][ T3618] do_exit+0xade/0x29d0
[ 53.173483][ T3618] ? find_held_lock+0x2d/0x110
[ 53.178312][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.183688][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 53.188553][ T3618] do_group_exit+0xd2/0x2f0
[ 53.193154][ T3618] get_signal+0x2542/0x2600
[ 53.197659][ T3618] ? debug_object_active_state+0x260/0x350
[ 53.203496][ T3618] ? exit_signals+0x8b0/0x8b0
[ 53.208211][ T3618] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 53.214137][ T3618] ? lockdep_hardirqs_on+0x79/0x100
[ 53.219361][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 53.225021][ T3618] ? security_file_free+0xa4/0xd0
[ 53.230066][ T3618] ? debug_object_destroy+0x210/0x210
[ 53.235887][ T3618] ? kmem_cache_free+0xdd/0x5a0
[ 53.240762][ T3618] ? get_sigframe_size+0x10/0x10
[ 53.245884][ T3618] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 53.251967][ T3618] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 53.257622][ T3618] ? unlock_page_memcg+0x2c0/0x2c0
[ 53.262767][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.268758][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 53.274398][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 53.279864][ T3618] do_syscall_64+0x42/0xb0
[ 53.284312][ T3618] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.290308][ T3618] RIP: 0033:0x7ff3ca03be4b
[ 53.294730][ T3618] Code: Unable to access opcode bytes at RIP 0x7ff3ca03be21.
[ 53.302088][ T3618] RSP: 002b:00007fff5a4b3d90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 53.310505][ T3618] RAX: 0000000000000000 RBX: 00007fff5a4b3e30 RCX: 00007ff3ca03be4b
[ 53.318489][ T3618] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 53.326479][ T3618] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff5a4b3c40
[ 53.334450][ T3618] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 53.342422][ T3618] R13: 000000000000cdf9 R14: 0000000000000003 R15: 00007fff5a4b3e70
[ 53.350593][ T3618]
[ 53.353615][ T3618] Kernel panic - not syncing: panic_on_warn set ...
[ 53.360194][ T3618] CPU: 1 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-02191-g7c6327c77d50 #0
[ 53.370864][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.381091][ T3618] Call Trace:
[ 53.384373][ T3618]
[ 53.387321][ T3618] dump_stack_lvl+0xcd/0x134
[ 53.392279][ T3618] panic+0x2d7/0x636
[ 53.396178][ T3618] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.402172][ T3618] ? __warn.cold+0x1d1/0x2c5
[ 53.406771][ T3618] ? debug_print_object+0x16e/0x250
[ 53.411979][ T3618] __warn.cold+0x1e2/0x2c5
[ 53.416411][ T3618] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.421785][ T3618] ? debug_print_object+0x16e/0x250
[ 53.426987][ T3618] report_bug+0x1bc/0x210
[ 53.431324][ T3618] handle_bug+0x3c/0x60
[ 53.435485][ T3618] exc_invalid_op+0x14/0x40
[ 53.439993][ T3618] asm_exc_invalid_op+0x16/0x20
[ 53.444951][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.450759][ T3618] 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 89 48 8a 4c 89 ee 48 c7 c7 c0 7d 48 8a e8 13 22 37 05 <0f> 0b 83 05 45 e4 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.470471][ T3618] RSP: 0018:ffffc90003caf6e0 EFLAGS: 00010086
[ 53.476803][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.484773][ T3618] RDX: ffff888017bb5880 RSI: ffffffff8160d938 RDI: fffff52000795ece
[ 53.492930][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.501001][ T3618] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 53.508974][ T3618] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff92000795ee7
[ 53.517068][ T3618] ? calc_wheel_index+0x3d0/0x3d0
[ 53.522294][ T3618] ? vprintk+0x88/0x90
[ 53.526458][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 53.531671][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 53.537228][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 53.543017][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.548485][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.553877][ T3618] del_timer+0x6d/0x110
[ 53.558352][ T3618] ? detach_if_pending+0x470/0x470
[ 53.563471][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 53.568852][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.574060][ T3618] try_to_grab_pending+0x6d/0xd0
[ 53.579008][ T3618] __cancel_work_timer+0xa6/0x570
[ 53.584130][ T3618] ? try_to_grab_pending+0xd0/0xd0
[ 53.589382][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.594695][ T3618] ? mgmt_send_event+0x13c/0x180
[ 53.599715][ T3618] mgmt_index_removed+0x187/0x2e0
[ 53.604757][ T3618] ? mgmt_index_added+0x290/0x290
[ 53.609892][ T3618] hci_unregister_dev+0x467/0x550
[ 53.614960][ T3618] vhci_release+0x7c/0xf0
[ 53.619318][ T3618] __fput+0x277/0x9d0
[ 53.623332][ T3618] ? vhci_close_dev+0x50/0x50
[ 53.628569][ T3618] task_work_run+0xdd/0x1a0
[ 53.633088][ T3618] do_exit+0xade/0x29d0
[ 53.637360][ T3618] ? find_held_lock+0x2d/0x110
[ 53.642149][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.647528][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 53.652509][ T3618] do_group_exit+0xd2/0x2f0
[ 53.657108][ T3618] get_signal+0x2542/0x2600
[ 53.661615][ T3618] ? debug_object_active_state+0x260/0x350
[ 53.667433][ T3618] ? exit_signals+0x8b0/0x8b0
[ 53.672112][ T3618] ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 53.678042][ T3618] ? lockdep_hardirqs_on+0x79/0x100
[ 53.683262][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 53.688917][ T3618] ? security_file_free+0xa4/0xd0
[ 53.693946][ T3618] ? debug_object_destroy+0x210/0x210
[ 53.699328][ T3618] ? kmem_cache_free+0xdd/0x5a0
[ 53.704216][ T3618] ? get_sigframe_size+0x10/0x10
[ 53.709275][ T3618] ? blkcg_maybe_throttle_current+0x566/0xc00
[ 53.715445][ T3618] ? __blkcg_punt_bio_submit+0x1d0/0x1d0
[ 53.721132][ T3618] ? unlock_page_memcg+0x2c0/0x2c0
[ 53.726695][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.732596][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 53.738250][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 53.743723][ T3618] do_syscall_64+0x42/0xb0
[ 53.748231][ T3618] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.754227][ T3618] RIP: 0033:0x7ff3ca03be4b
[ 53.758639][ T3618] Code: Unable to access opcode bytes at RIP 0x7ff3ca03be21.
[ 53.766196][ T3618] RSP: 002b:00007fff5a4b3d90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 53.774701][ T3618] RAX: 0000000000000000 RBX: 00007fff5a4b3e30 RCX: 00007ff3ca03be4b
[ 53.782676][ T3618] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003
[ 53.790732][ T3618] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff5a4b3c40
[ 53.798710][ T3618] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 53.806688][ T3618] R13: 000000000000cdf9 R14: 0000000000000003 R15: 00007fff5a4b3e70
[ 53.814764][ T3618]
[ 53.818283][ T3618] Kernel Offset: disabled
[ 53.822926][ T3618] Rebooting in 86400 seconds..