Warning: Permanently added '10.128.1.39' (ECDSA) to the list of known hosts.
2022/07/26 22:55:10 fuzzer started
2022/07/26 22:55:10 connecting to host at 10.128.0.169:36111
2022/07/26 22:55:10 checking machine...
2022/07/26 22:55:10 checking revisions...
2022/07/26 22:55:10 testing simple program...
syzkaller login: [ 49.724563][ T3607] cgroup: Unknown subsys name 'net'
[ 49.830019][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 51.046803][ T3612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.055159][ T3612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.062747][ T3612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.071614][ T3612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.079187][ T3612] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.087610][ T3612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.178161][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 51.221358][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.229312][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.237325][ T3609] device bridge_slave_0 entered promiscuous mode
[ 51.246298][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.253538][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.261401][ T3609] device bridge_slave_1 entered promiscuous mode
[ 51.282969][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.294566][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.317749][ T3609] team0: Port device team_slave_0 added
[ 51.325231][ T3609] team0: Port device team_slave_1 added
[ 51.344078][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.351231][ T3609] 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.
[ 51.377284][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.389757][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.396798][ T3609] 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.
[ 51.422803][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.449008][ T3609] device hsr_slave_0 entered promiscuous mode
[ 51.455671][ T3609] device hsr_slave_1 entered promiscuous mode
[ 51.535854][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.546927][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.556384][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.565919][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.586236][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.593651][ T3609] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.601470][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.609215][ T3609] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.652657][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.666222][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.677586][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.686368][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.695984][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.710151][ T3609] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.721187][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.731185][ T142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.738426][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.749921][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.758965][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.766134][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.785759][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.802648][ T3609] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 51.815086][ T3609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.829350][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.838169][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.846775][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.856155][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.875714][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.883162][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.891267][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.901831][ T3609] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.017669][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.032520][ T3609] device veth0_vlan entered promiscuous mode
[ 52.040153][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.049709][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.057909][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.070079][ T3609] device veth1_vlan entered promiscuous mode
[ 52.090477][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.099317][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.108268][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.120446][ T3609] device veth0_macvtap entered promiscuous mode
[ 52.130307][ T3609] device veth1_macvtap entered promiscuous mode
[ 52.147052][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.155656][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.167006][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.179260][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.188189][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.196866][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.208541][ T3609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.217798][ T3609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.226863][ T3609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.237774][ T3609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.298655][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.315598][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.327717][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.336783][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.345228][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.354358][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/26 22:55:13 building call list...
executing program
[ 52.530377][ T3609] ------------[ cut here ]------------
[ 52.536069][ T3609] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.546122][ T3609] WARNING: CPU: 0 PID: 3609 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.555645][ T3609] Modules linked in:
[ 52.559555][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01912-g4fd310c74432 #0
[ 52.569993][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 52.580071][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.585904][ T3609] 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 fe 88 36 05 <0f> 0b 83 05 75 af bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.605539][ T3609] RSP: 0018:ffffc900040ff6e0 EFLAGS: 00010086
[ 52.611639][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.619902][ T3609] RDX: ffff888025388000 RSI: ffffffff8160d9c8 RDI: fffff5200081fece
[ 52.627920][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.636010][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 52.644017][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200081fee7
[ 52.652108][ T3609] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.661152][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.667760][ T3609] CR2: 00007fff17c6edd8 CR3: 000000000ba8e000 CR4: 00000000003506f0
[ 52.675753][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.683748][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.691760][ T3609] Call Trace:
[ 52.695063][ T3609]
[ 52.698023][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 52.703291][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 52.708888][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 52.714734][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 52.720057][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 52.725395][ T3609] del_timer+0x6d/0x110
[ 52.729578][ T3609] ? detach_if_pending+0x470/0x470
[ 52.734724][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 52.741028][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.746282][ T3609] try_to_grab_pending+0x6d/0xd0
[ 52.751265][ T3609] __cancel_work_timer+0xa6/0x570
[ 52.756443][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 52.761598][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.766922][ T3609] ? mgmt_send_event+0x13c/0x180
[ 52.771899][ T3609] mgmt_index_removed+0x187/0x2e0
[ 52.777145][ T3609] ? mgmt_index_added+0x290/0x290
[ 52.782207][ T3609] hci_unregister_dev+0x467/0x550
[ 52.787258][ T3609] vhci_release+0x7c/0xf0
[ 52.791797][ T3609] __fput+0x277/0x9d0
[ 52.796343][ T3609] ? vhci_close_dev+0x50/0x50
[ 52.801150][ T3609] task_work_run+0xdd/0x1a0
[ 52.805700][ T3609] do_exit+0xade/0x29d0
[ 52.809894][ T3609] ? find_held_lock+0x2d/0x110
[ 52.814696][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.820111][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 52.825133][ T3609] do_group_exit+0xd2/0x2f0
[ 52.829764][ T3609] get_signal+0x2542/0x2600
[ 52.834298][ T3609] ? lockdep_hardirqs_on+0x79/0x100
[ 52.839539][ T3609] ? exit_signals+0x8b0/0x8b0
[ 52.844263][ T3609] ? slab_free_freelist_hook+0x8b/0x1c0
[ 52.849842][ T3609] ? putname+0xfe/0x140
[ 52.854043][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 52.859718][ T3609] ? putname+0xfe/0x140
[ 52.863901][ T3609] ? get_sigframe_size+0x10/0x10
[ 52.868873][ T3609] ? __ia32_sys_rmdir+0x110/0x110
[ 52.874009][ T3609] ? __check_object_size+0x2de/0x700
[ 52.879423][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.885539][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 52.891220][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 52.896815][ T3609] do_syscall_64+0x42/0xb0
[ 52.901277][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.907386][ T3609] RIP: 0033:0x7f1c4f288b47
[ 52.911926][ T3609] Code: Unable to access opcode bytes at RIP 0x7f1c4f288b1d.
[ 52.919315][ T3609] RSP: 002b:00007fff17c6f518 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 52.927938][ T3609] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f1c4f288b47
[ 52.935975][ T3609] RDX: 00007fff17c6f550 RSI: 00007fff17c6f550 RDI: 00007fff17c6f5e0
[ 52.943983][ T3609] RBP: 00007fff17c6f5e0 R08: 0000000000000001 R09: 00007fff17c6f3b0
[ 52.952159][ T3609] R10: 00005555573d5853 R11: 0000000000000206 R12: 00007f1c4f2e22a6
[ 52.960183][ T3609] R13: 00007fff17c706a0 R14: 00005555573d5810 R15: 00007fff17c706e0
[ 52.968204][ T3609]
[ 52.971221][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 52.977905][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01912-g4fd310c74432 #0
[ 52.988441][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 52.998593][ T3609] Call Trace:
[ 53.001873][ T3609]
[ 53.004808][ T3609] dump_stack_lvl+0xcd/0x134
[ 53.009418][ T3609] panic+0x2d7/0x636
[ 53.013674][ T3609] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.019684][ T3609] ? __warn.cold+0x1d1/0x2c5
[ 53.024294][ T3609] ? debug_print_object+0x16e/0x250
[ 53.029501][ T3609] __warn.cold+0x1e2/0x2c5
[ 53.033951][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.039420][ T3609] ? debug_print_object+0x16e/0x250
[ 53.044722][ T3609] report_bug+0x1bc/0x210
[ 53.049064][ T3609] handle_bug+0x3c/0x60
[ 53.053226][ T3609] exc_invalid_op+0x14/0x40
[ 53.057746][ T3609] asm_exc_invalid_op+0x16/0x20
[ 53.062786][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.068611][ T3609] 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 fe 88 36 05 <0f> 0b 83 05 75 af bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.088486][ T3609] RSP: 0018:ffffc900040ff6e0 EFLAGS: 00010086
[ 53.094561][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.102623][ T3609] RDX: ffff888025388000 RSI: ffffffff8160d9c8 RDI: fffff5200081fece
[ 53.110606][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.118585][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 53.126741][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200081fee7
[ 53.134810][ T3609] ? calc_wheel_index+0x3d0/0x3d0
[ 53.139873][ T3609] ? vprintk+0x88/0x90
[ 53.143956][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 53.149173][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 53.154733][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 53.160551][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 53.166037][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 53.171529][ T3609] del_timer+0x6d/0x110
[ 53.175699][ T3609] ? detach_if_pending+0x470/0x470
[ 53.180820][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 53.185947][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.191200][ T3609] try_to_grab_pending+0x6d/0xd0
[ 53.196250][ T3609] __cancel_work_timer+0xa6/0x570
[ 53.201294][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 53.206424][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.211734][ T3609] ? mgmt_send_event+0x13c/0x180
[ 53.216725][ T3609] mgmt_index_removed+0x187/0x2e0
[ 53.221934][ T3609] ? mgmt_index_added+0x290/0x290
[ 53.226980][ T3609] hci_unregister_dev+0x467/0x550
[ 53.232107][ T3609] vhci_release+0x7c/0xf0
[ 53.236538][ T3609] __fput+0x277/0x9d0
[ 53.240533][ T3609] ? vhci_close_dev+0x50/0x50
[ 53.245226][ T3609] task_work_run+0xdd/0x1a0
[ 53.249744][ T3609] do_exit+0xade/0x29d0
[ 53.254006][ T3609] ? find_held_lock+0x2d/0x110
[ 53.258872][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.264257][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 53.269148][ T3609] do_group_exit+0xd2/0x2f0
[ 53.273701][ T3609] get_signal+0x2542/0x2600
[ 53.278216][ T3609] ? lockdep_hardirqs_on+0x79/0x100
[ 53.283426][ T3609] ? exit_signals+0x8b0/0x8b0
[ 53.288116][ T3609] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.293850][ T3609] ? putname+0xfe/0x140
[ 53.298105][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 53.303842][ T3609] ? putname+0xfe/0x140
[ 53.308097][ T3609] ? get_sigframe_size+0x10/0x10
[ 53.313044][ T3609] ? __ia32_sys_rmdir+0x110/0x110
[ 53.318074][ T3609] ? __check_object_size+0x2de/0x700
[ 53.323375][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.329414][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 53.335063][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 53.340529][ T3609] do_syscall_64+0x42/0xb0
[ 53.344962][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.350956][ T3609] RIP: 0033:0x7f1c4f288b47
[ 53.355372][ T3609] Code: Unable to access opcode bytes at RIP 0x7f1c4f288b1d.
[ 53.362745][ T3609] RSP: 002b:00007fff17c6f518 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 53.371164][ T3609] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f1c4f288b47
[ 53.379234][ T3609] RDX: 00007fff17c6f550 RSI: 00007fff17c6f550 RDI: 00007fff17c6f5e0
[ 53.387204][ T3609] RBP: 00007fff17c6f5e0 R08: 0000000000000001 R09: 00007fff17c6f3b0
[ 53.395175][ T3609] R10: 00005555573d5853 R11: 0000000000000206 R12: 00007f1c4f2e22a6
[ 53.403340][ T3609] R13: 00007fff17c706a0 R14: 00005555573d5810 R15: 00007fff17c706e0
[ 53.411327][ T3609]
[ 53.414808][ T3609] Kernel Offset: disabled
[ 53.419241][ T3609] Rebooting in 86400 seconds..