Warning: Permanently added '10.128.0.13' (ECDSA) to the list of known hosts.
2022/07/27 18:50:02 fuzzer started
2022/07/27 18:50:02 connecting to host at 10.128.0.169:42841
2022/07/27 18:50:02 checking machine...
2022/07/27 18:50:02 checking revisions...
2022/07/27 18:50:03 testing simple program...
syzkaller login: [ 51.789940][ T3606] cgroup: Unknown subsys name 'net'
[ 51.907753][ T3606] cgroup: Unknown subsys name 'rlimit'
[ 53.147835][ T3611] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 53.156480][ T3611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 53.164467][ T3611] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 53.172890][ T3611] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 53.180523][ T3611] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 53.188067][ T3611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 53.277451][ T3608] chnl_net:caif_netlink_parms(): no params data found
[ 53.321186][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.328975][ T3608] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.337308][ T3608] device bridge_slave_0 entered promiscuous mode
[ 53.347188][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.354496][ T3608] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.363111][ T3608] device bridge_slave_1 entered promiscuous mode
[ 53.383944][ T3608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 53.395781][ T3608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 53.419241][ T3608] team0: Port device team_slave_0 added
[ 53.426512][ T3608] team0: Port device team_slave_1 added
[ 53.443545][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 53.450521][ T3608] 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.
[ 53.477078][ T3608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 53.489917][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 53.497064][ T3608] 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.
[ 53.523379][ T3608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 53.550809][ T3608] device hsr_slave_0 entered promiscuous mode
[ 53.557618][ T3608] device hsr_slave_1 entered promiscuous mode
[ 53.642422][ T3608] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 53.654218][ T3608] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 53.664217][ T3608] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 53.673947][ T3608] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 53.695859][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.703511][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.711579][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.718700][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.765690][ T3608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.777938][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.788053][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.796999][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.805863][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 53.819573][ T3608] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.830259][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.839259][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.846393][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.864606][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.873111][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.880333][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.899272][ T3608] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 53.912285][ T3608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.925466][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.934590][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.943826][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.952936][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.970788][ T3608] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.983769][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 53.991442][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.998853][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 54.007307][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 54.111359][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.127224][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.137007][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.145103][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.155853][ T3608] device veth0_vlan entered promiscuous mode
[ 54.166731][ T3608] device veth1_vlan entered promiscuous mode
[ 54.186484][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 54.195006][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 54.203549][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.213605][ T3608] device veth0_macvtap entered promiscuous mode
[ 54.224215][ T3608] device veth1_macvtap entered promiscuous mode
[ 54.239367][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 54.247358][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.257984][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 54.270191][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 54.278468][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.290327][ T3608] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.299224][ T3608] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.308056][ T3608] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.316874][ T3608] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.380209][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 54.397341][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.407248][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 54.416898][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 54.426255][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.436454][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/27 18:50:05 building call list...
executing program
[ 54.624746][ T3608] ------------[ cut here ]------------
[ 54.630500][ T3608] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 54.640656][ T3608] WARNING: CPU: 0 PID: 3608 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 54.650266][ T3608] Modules linked in:
[ 54.654177][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01906-g40b09653b197 #0
[ 54.664884][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 54.674971][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.680906][ T3608] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 88 28 8a 4c 89 ee 48 c7 c7 40 7c 28 8a e8 de 95 36 05 <0f> 0b 83 05 55 ac bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.700709][ T3608] RSP: 0018:ffffc9000397f6e0 EFLAGS: 00010086
[ 54.706803][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.714776][ T3608] RDX: ffff888021ea0000 RSI: ffffffff8160d9c8 RDI: fffff5200072fece
[ 54.722751][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.730814][ T3608] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 54.738811][ T3608] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200072fee7
[ 54.746884][ T3608] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 54.755848][ T3608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.762457][ T3608] CR2: 000000c000335010 CR3: 000000001ca55000 CR4: 00000000003506f0
[ 54.770451][ T3608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.778514][ T3608] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.786509][ T3608] Call Trace:
[ 54.789791][ T3608]
[ 54.792755][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 54.797969][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 54.803534][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 54.809299][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 54.814619][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 54.819949][ T3608] del_timer+0x6d/0x110
[ 54.824144][ T3608] ? detach_if_pending+0x470/0x470
[ 54.829282][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 54.834495][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.839721][ T3608] try_to_grab_pending+0x6d/0xd0
[ 54.844670][ T3608] __cancel_work_timer+0xa6/0x570
[ 54.849707][ T3608] ? try_to_grab_pending+0xd0/0xd0
[ 54.855038][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.860379][ T3608] ? mgmt_send_event+0x13c/0x180
[ 54.865338][ T3608] mgmt_index_removed+0x187/0x2e0
[ 54.870481][ T3608] ? mgmt_index_added+0x290/0x290
[ 54.875532][ T3608] hci_unregister_dev+0x467/0x550
[ 54.880617][ T3608] vhci_release+0x7c/0xf0
[ 54.884966][ T3608] __fput+0x277/0x9d0
[ 54.888965][ T3608] ? vhci_close_dev+0x50/0x50
[ 54.893663][ T3608] task_work_run+0xdd/0x1a0
[ 54.898270][ T3608] do_exit+0xade/0x29d0
[ 54.902441][ T3608] ? find_held_lock+0x2d/0x110
[ 54.907243][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.912644][ T3608] ? lock_downgrade+0x6e0/0x6e0
[ 54.917529][ T3608] do_group_exit+0xd2/0x2f0
[ 54.922073][ T3608] get_signal+0x2542/0x2600
[ 54.926700][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 54.932009][ T3608] ? exit_signals+0x8b0/0x8b0
[ 54.936790][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 54.942370][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 54.948028][ T3608] ? get_sigframe_size+0x10/0x10
[ 54.953159][ T3608] ? do_rmdir+0x150/0x430
[ 54.957673][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 54.962725][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 54.968128][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.974033][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 54.979677][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 54.985150][ T3608] do_syscall_64+0x42/0xb0
[ 54.989577][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.995482][ T3608] RIP: 0033:0x7f4086088b77
[ 55.000902][ T3608] Code: Unable to access opcode bytes at RIP 0x7f4086088b4d.
[ 55.008462][ T3608] RSP: 002b:00007fffcc0f9c08 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 55.017058][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f4086088b77
[ 55.025050][ T3608] RDX: 0000000000000200 RSI: 00007fffcc0fad90 RDI: 00000000ffffff9c
[ 55.033041][ T3608] RBP: 00007fffcc0f9cd0 R08: 0000000000000000 R09: 00007fffcc0f9aa0
[ 55.041015][ T3608] R10: 0000555556a578e3 R11: 0000000000000207 R12: 00007f40860e22a6
[ 55.049166][ T3608] R13: 00007fffcc0fad90 R14: 0000555556a57810 R15: 00007fffcc0fadd0
[ 55.057247][ T3608]
[ 55.060364][ T3608] Kernel panic - not syncing: panic_on_warn set ...
[ 55.067132][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01906-g40b09653b197 #0
[ 55.077732][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 55.087804][ T3608] Call Trace:
[ 55.091090][ T3608]
[ 55.094295][ T3608] dump_stack_lvl+0xcd/0x134
[ 55.099075][ T3608] panic+0x2d7/0x636
[ 55.102984][ T3608] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 55.111065][ T3608] ? __warn.cold+0x1d1/0x2c5
[ 55.115771][ T3608] ? debug_print_object+0x16e/0x250
[ 55.121082][ T3608] __warn.cold+0x1e2/0x2c5
[ 55.127255][ T3608] ? __wake_up_klogd.part.0+0x99/0xf0
[ 55.132647][ T3608] ? debug_print_object+0x16e/0x250
[ 55.137861][ T3608] report_bug+0x1bc/0x210
[ 55.142199][ T3608] handle_bug+0x3c/0x60
[ 55.146373][ T3608] exc_invalid_op+0x14/0x40
[ 55.150885][ T3608] asm_exc_invalid_op+0x16/0x20
[ 55.155755][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 55.162886][ T3608] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 88 28 8a 4c 89 ee 48 c7 c7 40 7c 28 8a e8 de 95 36 05 <0f> 0b 83 05 55 ac bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 55.183222][ T3608] RSP: 0018:ffffc9000397f6e0 EFLAGS: 00010086
[ 55.189312][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 55.197401][ T3608] RDX: ffff888021ea0000 RSI: ffffffff8160d9c8 RDI: fffff5200072fece
[ 55.205590][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 55.213837][ T3608] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 55.221823][ T3608] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200072fee7
[ 55.229903][ T3608] ? calc_wheel_index+0x3d0/0x3d0
[ 55.235324][ T3608] ? vprintk+0x88/0x90
[ 55.239417][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 55.244635][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 55.250312][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 55.256070][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.261369][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.266683][ T3608] del_timer+0x6d/0x110
[ 55.270878][ T3608] ? detach_if_pending+0x470/0x470
[ 55.276083][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 55.281313][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 55.286536][ T3608] try_to_grab_pending+0x6d/0xd0
[ 55.291483][ T3608] __cancel_work_timer+0xa6/0x570
[ 55.296633][ T3608] ? try_to_grab_pending+0xd0/0xd0
[ 55.301755][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 55.307054][ T3608] ? mgmt_send_event+0x13c/0x180
[ 55.312009][ T3608] mgmt_index_removed+0x187/0x2e0
[ 55.317143][ T3608] ? mgmt_index_added+0x290/0x290
[ 55.322191][ T3608] hci_unregister_dev+0x467/0x550
[ 55.327327][ T3608] vhci_release+0x7c/0xf0
[ 55.331762][ T3608] __fput+0x277/0x9d0
[ 55.336024][ T3608] ? vhci_close_dev+0x50/0x50
[ 55.340835][ T3608] task_work_run+0xdd/0x1a0
[ 55.345353][ T3608] do_exit+0xade/0x29d0
[ 55.349527][ T3608] ? find_held_lock+0x2d/0x110
[ 55.354309][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 55.359696][ T3608] ? lock_downgrade+0x6e0/0x6e0
[ 55.364561][ T3608] do_group_exit+0xd2/0x2f0
[ 55.369369][ T3608] get_signal+0x2542/0x2600
[ 55.373927][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 55.379226][ T3608] ? exit_signals+0x8b0/0x8b0
[ 55.383921][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 55.389591][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 55.395247][ T3608] ? get_sigframe_size+0x10/0x10
[ 55.400193][ T3608] ? do_rmdir+0x150/0x430
[ 55.404642][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 55.409678][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 55.415161][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.420981][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 55.426629][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 55.432199][ T3608] do_syscall_64+0x42/0xb0
[ 55.436632][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.442536][ T3608] RIP: 0033:0x7f4086088b77
[ 55.446956][ T3608] Code: Unable to access opcode bytes at RIP 0x7f4086088b4d.
[ 55.454577][ T3608] RSP: 002b:00007fffcc0f9c08 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 55.463012][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f4086088b77
[ 55.471085][ T3608] RDX: 0000000000000200 RSI: 00007fffcc0fad90 RDI: 00000000ffffff9c
[ 55.479057][ T3608] RBP: 00007fffcc0f9cd0 R08: 0000000000000000 R09: 00007fffcc0f9aa0
[ 55.487294][ T3608] R10: 0000555556a578e3 R11: 0000000000000207 R12: 00007f40860e22a6
[ 55.495265][ T3608] R13: 00007fffcc0fad90 R14: 0000555556a57810 R15: 00007fffcc0fadd0
[ 55.503293][ T3608]
[ 55.506542][ T3608] Kernel Offset: disabled
[ 55.511013][ T3608] Rebooting in 86400 seconds..