forked to background, child pid 3184
no interfaces have a carrier
[ 27.865068][ T3185] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.881456][ T3185] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.75' (ECDSA) to the list of known hosts.
2022/08/04 17:34:46 fuzzer started
2022/08/04 17:34:46 connecting to host at 10.128.0.169:43801
2022/08/04 17:34:46 checking machine...
2022/08/04 17:34:46 checking revisions...
2022/08/04 17:34:47 testing simple program...
syzkaller login: [ 50.030415][ T3606] cgroup: Unknown subsys name 'net'
[ 50.139402][ T3606] cgroup: Unknown subsys name 'rlimit'
[ 51.348357][ T3612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.356661][ T3612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.365039][ T3612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.373306][ T3612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.381309][ T3612] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.388594][ T3612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.481823][ T3608] chnl_net:caif_netlink_parms(): no params data found
[ 51.527551][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.535515][ T3608] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.543911][ T3608] device bridge_slave_0 entered promiscuous mode
[ 51.554879][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.562362][ T3608] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.571055][ T3608] device bridge_slave_1 entered promiscuous mode
[ 51.593748][ T3608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.605742][ T3608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.629816][ T3608] team0: Port device team_slave_0 added
[ 51.637680][ T3608] team0: Port device team_slave_1 added
[ 51.655391][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.662802][ 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.
[ 51.689104][ T3608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.702887][ T3608] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.710139][ 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.
[ 51.736456][ T3608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.763299][ T3608] device hsr_slave_0 entered promiscuous mode
[ 51.770143][ T3608] device hsr_slave_1 entered promiscuous mode
[ 51.850861][ T3608] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.862357][ T3608] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.871857][ T3608] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.881395][ T3608] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.903634][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.910930][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.918909][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.926076][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.970247][ T3608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.986405][ T3608] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.994746][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.004870][ T3617] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.013649][ T3617] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.022802][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.043897][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.052614][ T3617] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.059817][ T3617] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.067738][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.076261][ T3617] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.083517][ T3617] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.101258][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.118110][ T3608] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.132762][ T3608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.145237][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.154055][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.162983][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.171941][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.190664][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.198247][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.206206][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.215623][ T3608] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.332007][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.344926][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.355233][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.363217][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.373115][ T3608] device veth0_vlan entered promiscuous mode
[ 52.384682][ T3608] device veth1_vlan entered promiscuous mode
[ 52.403395][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.411999][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.420068][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.431571][ T3608] device veth0_macvtap entered promiscuous mode
[ 52.442901][ T3608] device veth1_macvtap entered promiscuous mode
[ 52.461321][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.469016][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.479618][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.491140][ T3608] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.499254][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.508548][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.519544][ T3608] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.536009][ T3608] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.545589][ T3608] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.555934][ T3608] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.621524][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.630762][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.642562][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.663838][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.673116][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.682642][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/04 17:34:49 building call list...
executing program
[ 52.878224][ T3608] ------------[ cut here ]------------
[ 52.884002][ T3608] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.894305][ T3608] WARNING: CPU: 0 PID: 3608 at lib/debugobjects.c:509 debug_print_object+0x16e/0x250
[ 52.903827][ T3608] Modules linked in:
[ 52.907735][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-next-20220804-syzkaller #0
[ 52.917379][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.927475][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.933330][ 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 20 0d 49 8a 4c 89 ee 48 c7 c7 c0 00 49 8a e8 23 94 38 05 <0f> 0b 83 05 a5 3f dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.952994][ T3608] RSP: 0018:ffffc90003aef6e8 EFLAGS: 00010082
[ 52.959085][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.967085][ T3608] RDX: ffff88801b2d0000 RSI: ffffffff8161f208 RDI: fffff5200075decf
[ 52.975070][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.983161][ T3608] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff60
[ 52.991181][ T3608] R13: ffffffff8a490780 R14: ffffffff816b23d0 R15: 1ffff9200075dee8
[ 52.999372][ T3608] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 53.008492][ T3608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.015359][ T3608] CR2: 000000c0007cd000 CR3: 0000000025bc4000 CR4: 00000000003506f0
[ 53.023369][ T3608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.031348][ T3608] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.039413][ T3608] Call Trace:
[ 53.042699][ T3608]
[ 53.045643][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 53.050867][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 53.056464][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 53.062395][ T3608] ? mark_held_locks+0x9f/0xe0
[ 53.067172][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.072498][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.078020][ T3608] del_timer+0x6d/0x110
[ 53.082205][ T3608] ? detach_if_pending+0x480/0x480
[ 53.087334][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 53.092468][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.097712][ T3608] try_to_grab_pending+0x6d/0xd0
[ 53.102703][ T3608] __cancel_work_timer+0xa6/0x570
[ 53.107855][ T3608] ? cancel_delayed_work+0x20/0x20
[ 53.113020][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.118342][ T3608] ? mgmt_send_event+0x13c/0x180
[ 53.123327][ T3608] mgmt_index_removed+0x187/0x2e0
[ 53.128389][ T3608] ? mgmt_index_added+0x290/0x290
[ 53.133651][ T3608] hci_unregister_dev+0x34f/0x4e0
[ 53.138734][ T3608] vhci_release+0x7c/0xf0
[ 53.143308][ T3608] __fput+0x277/0x9d0
[ 53.147582][ T3608] ? vhci_close_dev+0x50/0x50
[ 53.152387][ T3608] task_work_run+0xdd/0x1a0
[ 53.156928][ T3608] do_exit+0xc39/0x2b60
[ 53.161188][ T3608] ? get_signal+0x93b/0x2610
[ 53.165879][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.171377][ T3608] do_group_exit+0xd0/0x2a0
[ 53.175895][ T3608] get_signal+0x238c/0x2610
[ 53.180416][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.185725][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.191042][ T3608] ? exit_signals+0x8b0/0x8b0
[ 53.195753][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.201837][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 53.207502][ T3608] ? get_sigframe_size+0x10/0x10
[ 53.212463][ T3608] ? do_rmdir+0x150/0x430
[ 53.216912][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 53.221968][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 53.227494][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.233345][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 53.239026][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 53.244505][ T3608] do_syscall_64+0x42/0xb0
[ 53.248937][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.254861][ T3608] RIP: 0033:0x7fcc1ca88b77
[ 53.259320][ T3608] Code: Unable to access opcode bytes at RIP 0x7fcc1ca88b4d.
[ 53.266776][ T3608] RSP: 002b:00007ffe37f63728 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 53.275201][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007fcc1ca88b77
[ 53.283177][ T3608] RDX: 0000000000000200 RSI: 00007ffe37f648b0 RDI: 00000000ffffff9c
[ 53.291256][ T3608] RBP: 00007ffe37f637f0 R08: 0000000000000000 R09: 00007ffe37f635c0
[ 53.299268][ T3608] R10: 0000555555fdd8e3 R11: 0000000000000207 R12: 00007fcc1cae22a6
[ 53.307465][ T3608] R13: 00007ffe37f648b0 R14: 0000555555fdd810 R15: 00007ffe37f648f0
[ 53.315482][ T3608]
[ 53.318527][ T3608] Kernel panic - not syncing: panic_on_warn set ...
[ 53.325125][ T3608] CPU: 0 PID: 3608 Comm: syz-executor.0 Not tainted 5.19.0-next-20220804-syzkaller #0
[ 53.334696][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.344785][ T3608] Call Trace:
[ 53.348088][ T3608]
[ 53.351132][ T3608] dump_stack_lvl+0xcd/0x134
[ 53.355791][ T3608] panic+0x2c8/0x627
[ 53.359820][ T3608] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.365840][ T3608] ? __warn.cold+0x248/0x2c4
[ 53.370454][ T3608] ? debug_print_object+0x16e/0x250
[ 53.375677][ T3608] __warn.cold+0x259/0x2c4
[ 53.380195][ T3608] ? debug_print_object+0x16e/0x250
[ 53.385413][ T3608] report_bug+0x1bc/0x210
[ 53.389851][ T3608] handle_bug+0x3c/0x60
[ 53.394021][ T3608] exc_invalid_op+0x14/0x40
[ 53.398565][ T3608] asm_exc_invalid_op+0x16/0x20
[ 53.403511][ T3608] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.409598][ 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 20 0d 49 8a 4c 89 ee 48 c7 c7 c0 00 49 8a e8 23 94 38 05 <0f> 0b 83 05 a5 3f dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.429579][ T3608] RSP: 0018:ffffc90003aef6e8 EFLAGS: 00010082
[ 53.435672][ T3608] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.443743][ T3608] RDX: ffff88801b2d0000 RSI: ffffffff8161f208 RDI: fffff5200075decf
[ 53.451740][ T3608] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.459741][ T3608] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff60
[ 53.467731][ T3608] R13: ffffffff8a490780 R14: ffffffff816b23d0 R15: 1ffff9200075dee8
[ 53.475797][ T3608] ? calc_wheel_index+0x3d0/0x3d0
[ 53.480873][ T3608] ? vprintk+0x88/0x90
[ 53.484972][ T3608] ? debug_print_object+0x16e/0x250
[ 53.490224][ T3608] ? do_raw_spin_unlock+0x171/0x230
[ 53.495527][ T3608] debug_object_assert_init+0x1f4/0x2e0
[ 53.501111][ T3608] ? debug_object_init_on_stack+0x20/0x20
[ 53.506871][ T3608] ? mark_held_locks+0x9f/0xe0
[ 53.511671][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.516997][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.522330][ T3608] del_timer+0x6d/0x110
[ 53.526594][ T3608] ? detach_if_pending+0x480/0x480
[ 53.531745][ T3608] ? try_to_grab_pending+0xbd/0xd0
[ 53.537278][ T3608] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.542503][ T3608] try_to_grab_pending+0x6d/0xd0
[ 53.547549][ T3608] __cancel_work_timer+0xa6/0x570
[ 53.552619][ T3608] ? cancel_delayed_work+0x20/0x20
[ 53.557880][ T3608] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.563231][ T3608] ? mgmt_send_event+0x13c/0x180
[ 53.568229][ T3608] mgmt_index_removed+0x187/0x2e0
[ 53.573383][ T3608] ? mgmt_index_added+0x290/0x290
[ 53.578664][ T3608] hci_unregister_dev+0x34f/0x4e0
[ 53.583710][ T3608] vhci_release+0x7c/0xf0
[ 53.588085][ T3608] __fput+0x277/0x9d0
[ 53.592085][ T3608] ? vhci_close_dev+0x50/0x50
[ 53.596872][ T3608] task_work_run+0xdd/0x1a0
[ 53.601392][ T3608] do_exit+0xc39/0x2b60
[ 53.605573][ T3608] ? get_signal+0x93b/0x2610
[ 53.610462][ T3608] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.616214][ T3608] do_group_exit+0xd0/0x2a0
[ 53.620759][ T3608] get_signal+0x238c/0x2610
[ 53.626162][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.631557][ T3608] ? kasan_quarantine_put+0xf5/0x210
[ 53.636865][ T3608] ? exit_signals+0x8b0/0x8b0
[ 53.641643][ T3608] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.647293][ T3608] arch_do_signal_or_restart+0x82/0x2300
[ 53.653044][ T3608] ? get_sigframe_size+0x10/0x10
[ 53.658002][ T3608] ? do_rmdir+0x150/0x430
[ 53.662352][ T3608] ? __ia32_sys_mkdir+0x140/0x140
[ 53.667401][ T3608] ? getname_flags.part.0+0x1dd/0x4f0
[ 53.672803][ T3608] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.678627][ T3608] exit_to_user_mode_prepare+0x15f/0x250
[ 53.684281][ T3608] syscall_exit_to_user_mode+0x19/0x50
[ 53.689764][ T3608] do_syscall_64+0x42/0xb0
[ 53.694194][ T3608] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.700097][ T3608] RIP: 0033:0x7fcc1ca88b77
[ 53.704605][ T3608] Code: Unable to access opcode bytes at RIP 0x7fcc1ca88b4d.
[ 53.711969][ T3608] RSP: 002b:00007ffe37f63728 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 53.720478][ T3608] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007fcc1ca88b77
[ 53.728455][ T3608] RDX: 0000000000000200 RSI: 00007ffe37f648b0 RDI: 00000000ffffff9c
[ 53.736801][ T3608] RBP: 00007ffe37f637f0 R08: 0000000000000000 R09: 00007ffe37f635c0
[ 53.744889][ T3608] R10: 0000555555fdd8e3 R11: 0000000000000207 R12: 00007fcc1cae22a6
[ 53.752991][ T3608] R13: 00007ffe37f648b0 R14: 0000555555fdd810 R15: 00007ffe37f648f0
[ 53.761207][ T3608]
[ 53.764642][ T3608] Kernel Offset: disabled
[ 53.769165][ T3608] Rebooting in 86400 seconds..