DUID 00:04:44:5a:cc:c9:49:7a:03:7b:0e:36:9f:1a:c7:8d:92:7d
forked to background, child pid 3187
[ 27.955717][ T3188] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.973229][ T3188] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.52' (ECDSA) to the list of known hosts.
2022/07/29 05:14:28 fuzzer started
2022/07/29 05:14:29 connecting to host at 10.128.0.169:46597
2022/07/29 05:14:29 checking machine...
2022/07/29 05:14:29 checking revisions...
2022/07/29 05:14:29 testing simple program...
syzkaller login: [ 47.427402][ T3609] cgroup: Unknown subsys name 'net'
[ 47.556785][ T3609] cgroup: Unknown subsys name 'rlimit'
[ 48.774147][ T3614] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 48.782890][ T3614] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 48.790748][ T3614] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 48.799836][ T3614] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 48.807666][ T3614] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 48.815192][ T3614] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 48.904677][ T3611] chnl_net:caif_netlink_parms(): no params data found
[ 48.949034][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.956912][ T3611] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.965073][ T3611] device bridge_slave_0 entered promiscuous mode
[ 48.974332][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.982012][ T3611] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.990427][ T3611] device bridge_slave_1 entered promiscuous mode
[ 49.011218][ T3611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 49.022434][ T3611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.044333][ T3611] team0: Port device team_slave_0 added
[ 49.052318][ T3611] team0: Port device team_slave_1 added
[ 49.070403][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.077588][ T3611] 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.
[ 49.105349][ T3611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.118164][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.125295][ T3611] 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.
[ 49.151370][ T3611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.176827][ T3611] device hsr_slave_0 entered promiscuous mode
[ 49.183518][ T3611] device hsr_slave_1 entered promiscuous mode
[ 49.265578][ T3611] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 49.276158][ T3611] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 49.285053][ T3611] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 49.294287][ T3611] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 49.314898][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.322362][ T3611] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.330243][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.337524][ T3611] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.384814][ T3611] 8021q: adding VLAN 0 to HW filter on device bond0
[ 49.397693][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.407930][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.417084][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.426631][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 49.439689][ T3611] 8021q: adding VLAN 0 to HW filter on device team0
[ 49.451712][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.461851][ T3621] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.470396][ T3621] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.494142][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.503097][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.510257][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.518488][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 49.527538][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 49.542818][ T3611] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 49.555795][ T3611] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 49.568368][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 49.576711][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.586154][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.605711][ T3611] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 49.613221][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 49.620897][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 49.628418][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 49.749344][ T3611] device veth0_vlan entered promiscuous mode
[ 49.757057][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.766960][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.775891][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.784400][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.796245][ T3611] device veth1_vlan entered promiscuous mode
[ 49.805762][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 49.826434][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 49.835411][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.846607][ T3611] device veth0_macvtap entered promiscuous mode
[ 49.856478][ T3611] device veth1_macvtap entered promiscuous mode
[ 49.873157][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 49.881281][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.892835][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 49.906015][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 49.915722][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.924488][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.935950][ T3611] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 49.945402][ T3611] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 49.955450][ T3611] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 49.970181][ T3611] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.029794][ T87] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.042014][ T87] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.052869][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 50.069660][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.078084][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.087221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/29 05:14:32 building call list...
executing program
[ 50.283120][ T3611] ------------[ cut here ]------------
[ 50.288816][ T3611] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 50.299075][ T3611] WARNING: CPU: 0 PID: 3611 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 50.308595][ T3611] Modules linked in:
[ 50.312508][ T3611] CPU: 0 PID: 3611 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-01934-g68be7b82e77f #0
[ 50.323214][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 50.334167][ T3611] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.340010][ T3611] 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 53 f5 36 05 <0f> 0b 83 05 c5 e4 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.359651][ T3611] RSP: 0018:ffffc9000395f6e0 EFLAGS: 00010086
[ 50.365919][ T3611] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.375249][ T3611] RDX: ffff888018119d80 RSI: ffffffff8160d938 RDI: fffff5200072bece
[ 50.383354][ T3611] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.391538][ T3611] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 50.399803][ T3611] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff9200072bee7
[ 50.407907][ T3611] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 50.416878][ T3611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.423674][ T3611] CR2: 00007f39c3392340 CR3: 000000002610b000 CR4: 00000000003506f0
[ 50.431941][ T3611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.440225][ T3611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.448317][ T3611] Call Trace:
[ 50.451624][ T3611]
[ 50.454573][ T3611] ? do_raw_spin_unlock+0x171/0x230
[ 50.459803][ T3611] debug_object_assert_init+0x1f4/0x2e0
[ 50.465415][ T3611] ? debug_object_init_on_stack+0x20/0x20
[ 50.471525][ T3611] ? kasan_quarantine_put+0xf5/0x210
[ 50.476941][ T3611] ? kasan_quarantine_put+0xf5/0x210
[ 50.482726][ T3611] del_timer+0x6d/0x110
[ 50.487000][ T3611] ? detach_if_pending+0x470/0x470
[ 50.492153][ T3611] ? try_to_grab_pending+0xbd/0xd0
[ 50.497328][ T3611] ? lockdep_hardirqs_off+0x90/0xd0
[ 50.502561][ T3611] try_to_grab_pending+0x6d/0xd0
[ 50.507554][ T3611] __cancel_work_timer+0xa6/0x570
[ 50.512658][ T3611] ? try_to_grab_pending+0xd0/0xd0
[ 50.517807][ T3611] ? mgmt_send_event_skb+0x2fe/0x470
[ 50.523227][ T3611] ? mgmt_send_event+0x13c/0x180
[ 50.528351][ T3611] mgmt_index_removed+0x187/0x2e0
[ 50.533581][ T3611] ? mgmt_index_added+0x290/0x290
[ 50.538645][ T3611] hci_unregister_dev+0x467/0x550
[ 50.543861][ T3611] vhci_release+0x7c/0xf0
[ 50.548611][ T3611] __fput+0x277/0x9d0
[ 50.552624][ T3611] ? vhci_close_dev+0x50/0x50
[ 50.557331][ T3611] task_work_run+0xdd/0x1a0
[ 50.562040][ T3611] do_exit+0xade/0x29d0
[ 50.566310][ T3611] ? find_held_lock+0x2d/0x110
[ 50.571105][ T3611] ? mm_update_next_owner+0x7a0/0x7a0
[ 50.576673][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 50.581815][ T3611] do_group_exit+0xd2/0x2f0
[ 50.586349][ T3611] get_signal+0x2542/0x2600
[ 50.590919][ T3611] ? exit_signals+0x8b0/0x8b0
[ 50.595621][ T3611] ? ksys_lseek+0x1b0/0x1b0
[ 50.600234][ T3611] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 50.606320][ T3611] arch_do_signal_or_restart+0x82/0x2300
[ 50.612080][ T3611] ? get_sigframe_size+0x10/0x10
[ 50.617095][ T3611] ? exit_to_user_mode_prepare+0x137/0x250
[ 50.623483][ T3611] exit_to_user_mode_prepare+0x15f/0x250
[ 50.629836][ T3611] syscall_exit_to_user_mode+0x19/0x50
[ 50.635589][ T3611] do_syscall_64+0x42/0xb0
[ 50.640896][ T3611] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.647224][ T3611] RIP: 0033:0x7fbb1ae3bdbc
[ 50.652025][ T3611] Code: Unable to access opcode bytes at RIP 0x7fbb1ae3bd92.
[ 50.659477][ T3611] RSP: 002b:00007ffc3fa48ae0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 50.668190][ T3611] RAX: 0000000000000000 RBX: 00007ffc3fa48b90 RCX: 00007fbb1ae3bdbc
[ 50.677130][ T3611] RDX: 0000000000000040 RSI: 00007fbb1af98020 RDI: 00000000000000f9
[ 50.685275][ T3611] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 50.693776][ T3611] R10: 00007fbb1af6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 50.701929][ T3611] R13: 000000000000c3dd R14: 0000000000000003 R15: 00007ffc3fa48bd0
[ 50.710008][ T3611]
[ 50.713037][ T3611] Kernel panic - not syncing: panic_on_warn set ...
[ 50.719713][ T3611] CPU: 0 PID: 3611 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-01934-g68be7b82e77f #0
[ 50.730301][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 50.741411][ T3611] Call Trace:
[ 50.744711][ T3611]
[ 50.747645][ T3611] dump_stack_lvl+0xcd/0x134
[ 50.752287][ T3611] panic+0x2d7/0x636
[ 50.756192][ T3611] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 50.762205][ T3611] ? __warn.cold+0x1d1/0x2c5
[ 50.766912][ T3611] ? debug_print_object+0x16e/0x250
[ 50.772147][ T3611] __warn.cold+0x1e2/0x2c5
[ 50.776569][ T3611] ? __wake_up_klogd.part.0+0x99/0xf0
[ 50.781945][ T3611] ? debug_print_object+0x16e/0x250
[ 50.787154][ T3611] report_bug+0x1bc/0x210
[ 50.791581][ T3611] handle_bug+0x3c/0x60
[ 50.795747][ T3611] exc_invalid_op+0x14/0x40
[ 50.800255][ T3611] asm_exc_invalid_op+0x16/0x20
[ 50.805295][ T3611] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.811109][ T3611] 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 53 f5 36 05 <0f> 0b 83 05 c5 e4 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.830742][ T3611] RSP: 0018:ffffc9000395f6e0 EFLAGS: 00010086
[ 50.836817][ T3611] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.845658][ T3611] RDX: ffff888018119d80 RSI: ffffffff8160d938 RDI: fffff5200072bece
[ 50.853659][ T3611] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.861631][ T3611] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 50.869604][ T3611] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff9200072bee7
[ 50.877602][ T3611] ? calc_wheel_index+0x3d0/0x3d0
[ 50.882746][ T3611] ? vprintk+0x88/0x90
[ 50.886858][ T3611] ? do_raw_spin_unlock+0x171/0x230
[ 50.892094][ T3611] debug_object_assert_init+0x1f4/0x2e0
[ 50.897686][ T3611] ? debug_object_init_on_stack+0x20/0x20
[ 50.903793][ T3611] ? kasan_quarantine_put+0xf5/0x210
[ 50.909108][ T3611] ? kasan_quarantine_put+0xf5/0x210
[ 50.914509][ T3611] del_timer+0x6d/0x110
[ 50.918692][ T3611] ? detach_if_pending+0x470/0x470
[ 50.924593][ T3611] ? try_to_grab_pending+0xbd/0xd0
[ 50.929886][ T3611] ? lockdep_hardirqs_off+0x90/0xd0
[ 50.935292][ T3611] try_to_grab_pending+0x6d/0xd0
[ 50.940329][ T3611] __cancel_work_timer+0xa6/0x570
[ 50.945385][ T3611] ? try_to_grab_pending+0xd0/0xd0
[ 50.950514][ T3611] ? mgmt_send_event_skb+0x2fe/0x470
[ 50.955815][ T3611] ? mgmt_send_event+0x13c/0x180
[ 50.960776][ T3611] mgmt_index_removed+0x187/0x2e0
[ 50.966778][ T3611] ? mgmt_index_added+0x290/0x290
[ 50.972017][ T3611] hci_unregister_dev+0x467/0x550
[ 50.977065][ T3611] vhci_release+0x7c/0xf0
[ 50.981436][ T3611] __fput+0x277/0x9d0
[ 50.985860][ T3611] ? vhci_close_dev+0x50/0x50
[ 50.990639][ T3611] task_work_run+0xdd/0x1a0
[ 50.995503][ T3611] do_exit+0xade/0x29d0
[ 50.999666][ T3611] ? find_held_lock+0x2d/0x110
[ 51.004444][ T3611] ? mm_update_next_owner+0x7a0/0x7a0
[ 51.009840][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 51.014940][ T3611] do_group_exit+0xd2/0x2f0
[ 51.019715][ T3611] get_signal+0x2542/0x2600
[ 51.024276][ T3611] ? exit_signals+0x8b0/0x8b0
[ 51.029092][ T3611] ? ksys_lseek+0x1b0/0x1b0
[ 51.033634][ T3611] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 51.039639][ T3611] arch_do_signal_or_restart+0x82/0x2300
[ 51.045300][ T3611] ? get_sigframe_size+0x10/0x10
[ 51.050304][ T3611] ? exit_to_user_mode_prepare+0x137/0x250
[ 51.056447][ T3611] exit_to_user_mode_prepare+0x15f/0x250
[ 51.062293][ T3611] syscall_exit_to_user_mode+0x19/0x50
[ 51.068033][ T3611] do_syscall_64+0x42/0xb0
[ 51.072716][ T3611] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.078653][ T3611] RIP: 0033:0x7fbb1ae3bdbc
[ 51.083072][ T3611] Code: Unable to access opcode bytes at RIP 0x7fbb1ae3bd92.
[ 51.090445][ T3611] RSP: 002b:00007ffc3fa48ae0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 51.098966][ T3611] RAX: 0000000000000000 RBX: 00007ffc3fa48b90 RCX: 00007fbb1ae3bdbc
[ 51.107136][ T3611] RDX: 0000000000000040 RSI: 00007fbb1af98020 RDI: 00000000000000f9
[ 51.115196][ T3611] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 51.123286][ T3611] R10: 00007fbb1af6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 51.131256][ T3611] R13: 000000000000c3dd R14: 0000000000000003 R15: 00007ffc3fa48bd0
[ 51.139247][ T3611]
[ 51.142657][ T3611] Kernel Offset: disabled
[ 51.147070][ T3611] Rebooting in 86400 seconds..