DUID 00:04:0d:9a:cd:e6:c7:7d:ca:4f:bf:38:31:ea:0f:3f:7d:9b
forked to background, child pid 3182
[ 28.610296][ T3183] 8021q: adding VLAN 0 to HW filter on device bond0
[ 28.626186][ T3183] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.10.2' (ECDSA) to the list of known hosts.
2022/08/06 02:05:38 fuzzer started
2022/08/06 02:05:39 connecting to host at 10.128.0.169:42383
2022/08/06 02:05:39 checking machine...
2022/08/06 02:05:39 checking revisions...
2022/08/06 02:05:39 testing simple program...
syzkaller login: [ 47.508206][ T3610] cgroup: Unknown subsys name 'net'
[ 47.644698][ T3610] cgroup: Unknown subsys name 'rlimit'
[ 48.873613][ T3614] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 48.881954][ T3614] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 48.890255][ T3617] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 48.898770][ T3617] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 48.906599][ T3617] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 48.914961][ T3617] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 49.007528][ T3613] chnl_net:caif_netlink_parms(): no params data found
[ 49.050680][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.057941][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.065902][ T3613] device bridge_slave_0 entered promiscuous mode
[ 49.075976][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.083552][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.093181][ T3613] device bridge_slave_1 entered promiscuous mode
[ 49.118813][ T3613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 49.130357][ T3613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.153955][ T3613] team0: Port device team_slave_0 added
[ 49.161380][ T3613] team0: Port device team_slave_1 added
[ 49.179353][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.186586][ T3613] 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.
[ 49.213631][ T3613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.228346][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.235503][ T3613] 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.
[ 49.261822][ T3613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.288252][ T3613] device hsr_slave_0 entered promiscuous mode
[ 49.295153][ T3613] device hsr_slave_1 entered promiscuous mode
[ 49.381218][ T3613] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 49.392462][ T3613] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 49.401373][ T3613] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 49.411233][ T3613] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 49.434178][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.443298][ T3613] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.451753][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.458975][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.506877][ T3613] 8021q: adding VLAN 0 to HW filter on device bond0
[ 49.520304][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.531516][ T3623] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.541521][ T3623] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.551431][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 49.565037][ T3613] 8021q: adding VLAN 0 to HW filter on device team0
[ 49.576841][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.586145][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.593367][ T3322] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.604220][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.613478][ T3623] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.620728][ T3623] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.638292][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 49.652332][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 49.661134][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 49.677544][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.686245][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.697328][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 49.718236][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 49.726124][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 49.741286][ T3613] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 49.849443][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.867575][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.876044][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.884118][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.894753][ T3613] device veth0_vlan entered promiscuous mode
[ 49.906321][ T3613] device veth1_vlan entered promiscuous mode
[ 49.926634][ T3613] device veth0_macvtap entered promiscuous mode
[ 49.934547][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 49.943112][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 49.952165][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.961651][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 49.972474][ T3613] device veth1_macvtap entered promiscuous mode
[ 49.989044][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 49.998842][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.011265][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 50.020118][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.029564][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.041570][ T3613] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.050975][ T3613] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.060154][ T3613] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.069676][ T3613] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.130888][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.142625][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.155510][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 50.168351][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.176420][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.185940][ T3322] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/06 02:05:42 building call list...
executing program
[ 50.358397][ T3613] ------------[ cut here ]------------
[ 50.364365][ T3613] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 50.374574][ T3613] WARNING: CPU: 0 PID: 3613 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 50.384094][ T3613] Modules linked in:
[ 50.388001][ T3613] CPU: 0 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05303-gf6ac85a17738 #0
[ 50.398535][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 50.408717][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.414554][ T3613] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.434209][ T3613] RSP: 0018:ffffc9000395f6e0 EFLAGS: 00010086
[ 50.440330][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.451722][ T3613] RDX: ffff88801b99bb00 RSI: ffffffff81612418 RDI: fffff5200072bece
[ 50.459983][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.468061][ T3613] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 50.476073][ T3613] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff9200072bee7
[ 50.484353][ T3613] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 50.493584][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.500215][ T3613] CR2: 000000c00046c020 CR3: 000000000bc8e000 CR4: 00000000003506f0
[ 50.508207][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.516281][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.524284][ T3613] Call Trace:
[ 50.527575][ T3613]
[ 50.530542][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 50.536055][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 50.541653][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 50.547520][ T3613] ? mark_held_locks+0x9f/0xe0
[ 50.552413][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 50.557744][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 50.563112][ T3613] del_timer+0x6d/0x110
[ 50.567303][ T3613] ? detach_if_pending+0x470/0x470
[ 50.572467][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 50.577629][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 50.582978][ T3613] try_to_grab_pending+0x6d/0xd0
[ 50.588185][ T3613] __cancel_work_timer+0xa6/0x570
[ 50.593469][ T3613] ? try_to_grab_pending+0xd0/0xd0
[ 50.598647][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 50.604061][ T3613] ? mgmt_send_event+0x13c/0x180
[ 50.609073][ T3613] mgmt_index_removed+0x187/0x2e0
[ 50.614240][ T3613] ? mgmt_index_added+0x290/0x290
[ 50.619414][ T3613] hci_unregister_dev+0x467/0x550
[ 50.624472][ T3613] vhci_release+0x7c/0xf0
[ 50.628830][ T3613] __fput+0x277/0x9d0
[ 50.633097][ T3613] ? vhci_close_dev+0x50/0x50
[ 50.637911][ T3613] task_work_run+0xdd/0x1a0
[ 50.642472][ T3613] do_exit+0xade/0x29d0
[ 50.646835][ T3613] ? find_held_lock+0x2d/0x110
[ 50.651632][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 50.657123][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 50.662383][ T3613] do_group_exit+0xd2/0x2f0
[ 50.666997][ T3613] get_signal+0x2542/0x2600
[ 50.671625][ T3613] ? exit_signals+0x8b0/0x8b0
[ 50.676411][ T3613] ? new_sync_read+0x20a/0x350
[ 50.681639][ T3613] ? generic_copy_file_range+0xd0/0xd0
[ 50.687186][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 50.693078][ T3613] ? get_sigframe_size+0x10/0x10
[ 50.698080][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 50.704374][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 50.710311][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 50.715919][ T3613] do_syscall_64+0x42/0xb0
[ 50.720658][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.726884][ T3613] RIP: 0033:0x7f1fbdc3bdbc
[ 50.731413][ T3613] Code: Unable to access opcode bytes at RIP 0x7f1fbdc3bd92.
[ 50.739225][ T3613] RSP: 002b:00007ffee6fc8440 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 50.747728][ T3613] RAX: fffffffffffffe00 RBX: 00007ffee6fc84f0 RCX: 00007f1fbdc3bdbc
[ 50.755740][ T3613] RDX: 0000000000000040 RSI: 00007f1fbdd98020 RDI: 00000000000000f9
[ 50.763831][ T3613] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 50.772194][ T3613] R10: 00007f1fbdd6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 50.780297][ T3613] R13: 000000000000c42e R14: 0000000000000003 R15: 00007ffee6fc8530
[ 50.789093][ T3613]
[ 50.792307][ T3613] Kernel panic - not syncing: panic_on_warn set ...
[ 50.798909][ T3613] CPU: 0 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05303-gf6ac85a17738 #0
[ 50.809114][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 50.819371][ T3613] Call Trace:
[ 50.822686][ T3613]
[ 50.825637][ T3613] dump_stack_lvl+0xcd/0x134
[ 50.830311][ T3613] panic+0x2d7/0x636
[ 50.834235][ T3613] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 50.842194][ T3613] ? __warn.cold+0x1d1/0x2c5
[ 50.848133][ T3613] ? debug_print_object+0x16e/0x250
[ 50.853448][ T3613] __warn.cold+0x1e2/0x2c5
[ 50.857974][ T3613] ? __wake_up_klogd.part.0+0x99/0xf0
[ 50.863480][ T3613] ? debug_print_object+0x16e/0x250
[ 50.868749][ T3613] report_bug+0x1bc/0x210
[ 50.873223][ T3613] handle_bug+0x3c/0x60
[ 50.877697][ T3613] exc_invalid_op+0x14/0x40
[ 50.882764][ T3613] asm_exc_invalid_op+0x16/0x20
[ 50.888042][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.894058][ T3613] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.914481][ T3613] RSP: 0018:ffffc9000395f6e0 EFLAGS: 00010086
[ 50.920683][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.929023][ T3613] RDX: ffff88801b99bb00 RSI: ffffffff81612418 RDI: fffff5200072bece
[ 50.937577][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.945862][ T3613] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 50.954043][ T3613] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff9200072bee7
[ 50.962129][ T3613] ? calc_wheel_index+0x3d0/0x3d0
[ 50.967179][ T3613] ? vprintk+0x88/0x90
[ 50.971711][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 50.977131][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 50.982715][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 50.988471][ T3613] ? mark_held_locks+0x9f/0xe0
[ 50.993259][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 50.998571][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 51.003889][ T3613] del_timer+0x6d/0x110
[ 51.008066][ T3613] ? detach_if_pending+0x470/0x470
[ 51.013284][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 51.018598][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 51.023834][ T3613] try_to_grab_pending+0x6d/0xd0
[ 51.028906][ T3613] __cancel_work_timer+0xa6/0x570
[ 51.034142][ T3613] ? try_to_grab_pending+0xd0/0xd0
[ 51.039640][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 51.044967][ T3613] ? mgmt_send_event+0x13c/0x180
[ 51.049941][ T3613] mgmt_index_removed+0x187/0x2e0
[ 51.055162][ T3613] ? mgmt_index_added+0x290/0x290
[ 51.060571][ T3613] hci_unregister_dev+0x467/0x550
[ 51.065650][ T3613] vhci_release+0x7c/0xf0
[ 51.070016][ T3613] __fput+0x277/0x9d0
[ 51.074027][ T3613] ? vhci_close_dev+0x50/0x50
[ 51.078743][ T3613] task_work_run+0xdd/0x1a0
[ 51.083275][ T3613] do_exit+0xade/0x29d0
[ 51.087452][ T3613] ? find_held_lock+0x2d/0x110
[ 51.092254][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 51.097735][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 51.102611][ T3613] do_group_exit+0xd2/0x2f0
[ 51.107231][ T3613] get_signal+0x2542/0x2600
[ 51.111789][ T3613] ? exit_signals+0x8b0/0x8b0
[ 51.116639][ T3613] ? new_sync_read+0x20a/0x350
[ 51.121468][ T3613] ? generic_copy_file_range+0xd0/0xd0
[ 51.126973][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 51.132679][ T3613] ? get_sigframe_size+0x10/0x10
[ 51.137685][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 51.143576][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 51.149283][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 51.154959][ T3613] do_syscall_64+0x42/0xb0
[ 51.159504][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.165455][ T3613] RIP: 0033:0x7f1fbdc3bdbc
[ 51.169899][ T3613] Code: Unable to access opcode bytes at RIP 0x7f1fbdc3bd92.
[ 51.177393][ T3613] RSP: 002b:00007ffee6fc8440 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 51.185856][ T3613] RAX: fffffffffffffe00 RBX: 00007ffee6fc84f0 RCX: 00007f1fbdc3bdbc
[ 51.193878][ T3613] RDX: 0000000000000040 RSI: 00007f1fbdd98020 RDI: 00000000000000f9
[ 51.201973][ T3613] RBP: 0000000000000003 R08: 0000000000000000 R09: ff00000000000000
[ 51.210068][ T3613] R10: 00007f1fbdd6d6c0 R11: 0000000000000246 R12: 0000000000000032
[ 51.218243][ T3613] R13: 000000000000c42e R14: 0000000000000003 R15: 00007ffee6fc8530
[ 51.226267][ T3613]
[ 51.229638][ T3613] Kernel Offset: disabled
[ 51.234521][ T3613] Rebooting in 86400 seconds..