DUID 00:04:0d:9a:cd:e6:c7:7d:ca:4f:bf:38:31:ea:0f:3f:7d:9b
forked to background, child pid 3181
[ 30.705605][ T3182] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.717161][ T3182] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.173' (ECDSA) to the list of known hosts.
2022/08/06 02:25:27 fuzzer started
2022/08/06 02:25:27 connecting to host at 10.128.0.169:35611
2022/08/06 02:25:28 checking machine...
2022/08/06 02:25:28 checking revisions...
2022/08/06 02:25:28 testing simple program...
syzkaller login: [ 51.665170][ T3610] cgroup: Unknown subsys name 'net'
[ 51.807487][ T3610] cgroup: Unknown subsys name 'rlimit'
[ 53.063314][ T3615] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 53.071713][ T3615] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 53.079618][ T3615] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 53.087500][ T3615] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 53.095700][ T3615] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 53.103293][ T3615] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 53.195452][ T3612] chnl_net:caif_netlink_parms(): no params data found
[ 53.237481][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.245350][ T3612] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.253867][ T3612] device bridge_slave_0 entered promiscuous mode
[ 53.263598][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.270849][ T3612] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.278610][ T3612] device bridge_slave_1 entered promiscuous mode
[ 53.301228][ T3612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 53.313359][ T3612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 53.337854][ T3612] team0: Port device team_slave_0 added
[ 53.346068][ T3612] team0: Port device team_slave_1 added
[ 53.364988][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 53.372430][ T3612] 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.
[ 53.398715][ T3612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 53.412622][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 53.419657][ T3612] 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.
[ 53.445629][ T3612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 53.472490][ T3612] device hsr_slave_0 entered promiscuous mode
[ 53.479993][ T3612] device hsr_slave_1 entered promiscuous mode
[ 53.568114][ T3612] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 53.579718][ T3612] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 53.589879][ T3612] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 53.598812][ T3612] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 53.622592][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.629870][ T3612] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.637966][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.645284][ T3612] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.696147][ T3612] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.709275][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.724355][ T3267] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.734056][ T3267] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.742083][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 53.756575][ T3612] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.768239][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.777494][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.784798][ T3267] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.796844][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.806371][ T22] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.813675][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.833633][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.842621][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.859995][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.868639][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.881542][ T3612] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.895084][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.904575][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.921292][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 53.928901][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.942973][ T3612] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.059805][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.079486][ T3612] device veth0_vlan entered promiscuous mode
[ 54.087786][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.098066][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.106905][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.119398][ T3612] device veth1_vlan entered promiscuous mode
[ 54.133220][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 54.141599][ T3267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 54.158892][ T3612] device veth0_macvtap entered promiscuous mode
[ 54.167804][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.177580][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 54.191806][ T3612] device veth1_macvtap entered promiscuous mode
[ 54.209052][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 54.217832][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 54.227598][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.241911][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 54.251358][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 54.260475][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.274167][ T3612] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.283251][ T3612] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.292259][ T3612] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.301690][ T3612] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.370850][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 54.379310][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.393740][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 54.411431][ T1091] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 54.420839][ T1091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.431925][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/06 02:25:31 building call list...
[ 54.618184][ T3612] ------------[ cut here ]------------
[ 54.623916][ T3612] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 54.634268][ T3612] WARNING: CPU: 0 PID: 3612 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 54.644358][ T3612] Modules linked in:
[ 54.648268][ T3612] CPU: 0 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05314-gbc3410f25021 #0
[ 54.658362][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.668675][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.674568][ T3612] 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
[ 54.695085][ T3612] RSP: 0018:ffffc90003a0f6e0 EFLAGS: 00010086
[ 54.701195][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.709208][ T3612] RDX: ffff888019953b00 RSI: ffffffff81612418 RDI: fffff52000741ece
[ 54.717219][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.725315][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.733487][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000741ee7
[ 54.741634][ T3612] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 54.750664][ T3612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.757345][ T3612] CR2: 00007fdd650ab080 CR3: 000000007dbaf000 CR4: 00000000003506f0
[ 54.765333][ T3612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.773323][ T3612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.781303][ T3612] Call Trace:
[ 54.784606][ T3612]
[ 54.787543][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 54.792763][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 54.798374][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 54.804154][ T3612] ? mark_held_locks+0x9f/0xe0
[ 54.808948][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 54.814463][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 54.819802][ T3612] del_timer+0x6d/0x110
[ 54.823985][ T3612] ? detach_if_pending+0x470/0x470
[ 54.829203][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 54.834356][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.839592][ T3612] try_to_grab_pending+0x6d/0xd0
[ 54.844566][ T3612] __cancel_work_timer+0xa6/0x570
[ 54.849610][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 54.854759][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.860160][ T3612] ? mgmt_send_event+0x13c/0x180
[ 54.865113][ T3612] mgmt_index_removed+0x187/0x2e0
[ 54.870175][ T3612] ? mgmt_index_added+0x290/0x290
[ 54.875305][ T3612] hci_unregister_dev+0x467/0x550
[ 54.880391][ T3612] vhci_release+0x7c/0xf0
[ 54.884755][ T3612] __fput+0x277/0x9d0
[ 54.888748][ T3612] ? vhci_close_dev+0x50/0x50
[ 54.893567][ T3612] task_work_run+0xdd/0x1a0
[ 54.898266][ T3612] do_exit+0xade/0x29d0
[ 54.902438][ T3612] ? find_held_lock+0x2d/0x110
[ 54.907253][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.912835][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 54.917735][ T3612] do_group_exit+0xd2/0x2f0
[ 54.922342][ T3612] get_signal+0x2542/0x2600
[ 54.926905][ T3612] ? cp_new_stat+0x494/0x5b0
[ 54.931659][ T3612] ? exit_signals+0x8b0/0x8b0
[ 54.936372][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 54.942039][ T3612] ? vfs_fstatat+0x97/0xb0
[ 54.946568][ T3612] ? __do_sys_newlstat+0xa7/0x110
[ 54.951690][ T3612] ? get_sigframe_size+0x10/0x10
[ 54.956745][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.962584][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 54.968863][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 54.974438][ T3612] do_syscall_64+0x42/0xb0
[ 54.979044][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.985226][ T3612] RIP: 0033:0x7f114f2882a6
[ 54.989740][ T3612] Code: Unable to access opcode bytes at RIP 0x7f114f28827c.
[ 54.997119][ T3612] RSP: 002b:00007ffedb2dd478 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 55.005717][ T3612] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f114f2882a6
[ 55.013715][ T3612] RDX: 00007ffedb2dd4b0 RSI: 00007ffedb2dd4b0 RDI: 00007ffedb2dd540
[ 55.021695][ T3612] RBP: 00007ffedb2dd540 R08: 0000000000000001 R09: 00007ffedb2dd310
[ 55.029682][ T3612] R10: 000055555590a853 R11: 0000000000000246 R12: 00007f114f2e22a6
[ 55.037675][ T3612] R13: 00007ffedb2de600 R14: 000055555590a810 R15: 00007ffedb2de640
[ 55.045674][ T3612]
[ 55.048736][ T3612] Kernel panic - not syncing: panic_on_warn set ...
[ 55.055337][ T3612] CPU: 0 PID: 3612 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05314-gbc3410f25021 #0
[ 55.065412][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 55.075737][ T3612] Call Trace:
[ 55.079107][ T3612]
[ 55.082493][ T3612] dump_stack_lvl+0xcd/0x134
[ 55.087725][ T3612] panic+0x2d7/0x636
[ 55.091642][ T3612] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 55.097664][ T3612] ? __warn.cold+0x1d1/0x2c5
[ 55.102546][ T3612] ? debug_print_object+0x16e/0x250
[ 55.107837][ T3612] __warn.cold+0x1e2/0x2c5
[ 55.112277][ T3612] ? __wake_up_klogd.part.0+0x99/0xf0
[ 55.117749][ T3612] ? debug_print_object+0x16e/0x250
[ 55.122978][ T3612] report_bug+0x1bc/0x210
[ 55.127342][ T3612] handle_bug+0x3c/0x60
[ 55.131510][ T3612] exc_invalid_op+0x14/0x40
[ 55.136024][ T3612] asm_exc_invalid_op+0x16/0x20
[ 55.141152][ T3612] RIP: 0010:debug_print_object+0x16e/0x250
[ 55.147419][ T3612] 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
[ 55.167660][ T3612] RSP: 0018:ffffc90003a0f6e0 EFLAGS: 00010086
[ 55.173865][ T3612] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 55.182029][ T3612] RDX: ffff888019953b00 RSI: ffffffff81612418 RDI: fffff52000741ece
[ 55.190190][ T3612] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 55.198267][ T3612] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 55.206261][ T3612] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000741ee7
[ 55.214335][ T3612] ? calc_wheel_index+0x3d0/0x3d0
[ 55.219384][ T3612] ? vprintk+0x88/0x90
[ 55.223798][ T3612] ? do_raw_spin_unlock+0x171/0x230
[ 55.229014][ T3612] debug_object_assert_init+0x1f4/0x2e0
[ 55.234584][ T3612] ? debug_object_init_on_stack+0x20/0x20
[ 55.240539][ T3612] ? mark_held_locks+0x9f/0xe0
[ 55.245592][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 55.250904][ T3612] ? kasan_quarantine_put+0xf5/0x210
[ 55.256231][ T3612] del_timer+0x6d/0x110
[ 55.260400][ T3612] ? detach_if_pending+0x470/0x470
[ 55.265542][ T3612] ? try_to_grab_pending+0xbd/0xd0
[ 55.270673][ T3612] ? lockdep_hardirqs_off+0x90/0xd0
[ 55.275890][ T3612] try_to_grab_pending+0x6d/0xd0
[ 55.280842][ T3612] __cancel_work_timer+0xa6/0x570
[ 55.285974][ T3612] ? try_to_grab_pending+0xd0/0xd0
[ 55.291104][ T3612] ? mgmt_send_event_skb+0x2fe/0x470
[ 55.296521][ T3612] ? mgmt_send_event+0x13c/0x180
[ 55.301522][ T3612] mgmt_index_removed+0x187/0x2e0
[ 55.306682][ T3612] ? mgmt_index_added+0x290/0x290
[ 55.311744][ T3612] hci_unregister_dev+0x467/0x550
[ 55.316831][ T3612] vhci_release+0x7c/0xf0
[ 55.321198][ T3612] __fput+0x277/0x9d0
[ 55.325287][ T3612] ? vhci_close_dev+0x50/0x50
[ 55.329986][ T3612] task_work_run+0xdd/0x1a0
[ 55.334559][ T3612] do_exit+0xade/0x29d0
[ 55.338736][ T3612] ? find_held_lock+0x2d/0x110
[ 55.343612][ T3612] ? mm_update_next_owner+0x7a0/0x7a0
[ 55.349001][ T3612] ? lock_downgrade+0x6e0/0x6e0
[ 55.353873][ T3612] do_group_exit+0xd2/0x2f0
[ 55.358392][ T3612] get_signal+0x2542/0x2600
[ 55.362909][ T3612] ? cp_new_stat+0x494/0x5b0
[ 55.367563][ T3612] ? exit_signals+0x8b0/0x8b0
[ 55.372303][ T3612] arch_do_signal_or_restart+0x82/0x2300
[ 55.377976][ T3612] ? vfs_fstatat+0x97/0xb0
[ 55.382593][ T3612] ? __do_sys_newlstat+0xa7/0x110
[ 55.387659][ T3612] ? get_sigframe_size+0x10/0x10
[ 55.392644][ T3612] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.398502][ T3612] exit_to_user_mode_prepare+0x15f/0x250
[ 55.404153][ T3612] syscall_exit_to_user_mode+0x19/0x50
[ 55.409640][ T3612] do_syscall_64+0x42/0xb0
[ 55.414095][ T3612] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.420015][ T3612] RIP: 0033:0x7f114f2882a6
[ 55.424456][ T3612] Code: Unable to access opcode bytes at RIP 0x7f114f28827c.
[ 55.431852][ T3612] RSP: 002b:00007ffedb2dd478 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 55.440379][ T3612] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f114f2882a6
[ 55.448491][ T3612] RDX: 00007ffedb2dd4b0 RSI: 00007ffedb2dd4b0 RDI: 00007ffedb2dd540
[ 55.456565][ T3612] RBP: 00007ffedb2dd540 R08: 0000000000000001 R09: 00007ffedb2dd310
[ 55.464815][ T3612] R10: 000055555590a853 R11: 0000000000000246 R12: 00007f114f2e22a6
[ 55.472801][ T3612] R13: 00007ffedb2de600 R14: 000055555590a810 R15: 00007ffedb2de640
[ 55.480799][ T3612]
[ 55.484204][ T3612] Kernel Offset: disabled
[ 55.488657][ T3612] Rebooting in 86400 seconds..