Warning: Permanently added '10.128.0.199' (ECDSA) to the list of known hosts.
2022/07/29 18:06:12 fuzzer started
2022/07/29 18:06:13 connecting to host at 10.128.0.169:42171
2022/07/29 18:06:13 checking machine...
2022/07/29 18:06:13 checking revisions...
2022/07/29 18:06:13 testing simple program...
syzkaller login: [ 42.841543][ T3607] cgroup: Unknown subsys name 'net'
[ 42.944508][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 44.193547][ T3610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 44.201616][ T3610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 44.209266][ T3613] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 44.216803][ T3613] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 44.224571][ T3613] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 44.231842][ T3613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 44.317572][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 44.360805][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.368430][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.376163][ T3609] device bridge_slave_0 entered promiscuous mode
[ 44.385157][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.392637][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.400493][ T3609] device bridge_slave_1 entered promiscuous mode
[ 44.421410][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 44.432307][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 44.454621][ T3609] team0: Port device team_slave_0 added
[ 44.461739][ T3609] team0: Port device team_slave_1 added
[ 44.479003][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 44.485958][ 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.
[ 44.511962][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 44.524724][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 44.531756][ 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.
[ 44.558055][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 44.583753][ T3609] device hsr_slave_0 entered promiscuous mode
[ 44.590978][ T3609] device hsr_slave_1 entered promiscuous mode
[ 44.678468][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 44.688360][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 44.696985][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 44.706612][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 44.726398][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.733935][ T3609] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.741795][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.749078][ T3609] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.791500][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0
[ 44.804819][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.814433][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.823691][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.832490][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 44.844760][ T3609] 8021q: adding VLAN 0 to HW filter on device team0
[ 44.856172][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.865029][ T3619] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.872212][ T3619] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.888925][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.897531][ T3620] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.904656][ T3620] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.915560][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 44.924407][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 44.940782][ T3609] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 44.952942][ T3609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 44.966689][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 44.975053][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.983971][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.996483][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 45.013242][ T3609] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 45.020589][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 45.027943][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 45.130772][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.147194][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.156274][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.164045][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.174825][ T3609] device veth0_vlan entered promiscuous mode
[ 45.185678][ T3609] device veth1_vlan entered promiscuous mode
[ 45.204770][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 45.213947][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 45.222844][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.232815][ T3609] device veth0_macvtap entered promiscuous mode
[ 45.242972][ T3609] device veth1_macvtap entered promiscuous mode
[ 45.257237][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 45.264856][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.275391][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 45.287457][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 45.295525][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.306499][ T3609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.315488][ T3609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.324509][ T3609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.333805][ T3609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.396074][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.411477][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.421984][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 45.432473][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.441331][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.450393][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/29 18:06:16 building call list...
executing program
[ 45.631383][ T3609] ------------[ cut here ]------------
[ 45.637128][ T3609] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 45.647183][ T3609] WARNING: CPU: 0 PID: 3609 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 45.656685][ T3609] Modules linked in:
[ 45.660596][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01910-ga6df06744b2d #0
[ 45.671033][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 45.681101][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 45.686929][ 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 de 95 36 05 <0f> 0b 83 05 55 ac bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 45.706553][ T3609] RSP: 0018:ffffc9000416f6e0 EFLAGS: 00010086
[ 45.712643][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 45.720633][ T3609] RDX: ffff888076eb3b00 RSI: ffffffff8160d9c8 RDI: fffff5200082dece
[ 45.728625][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 45.736609][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 45.744605][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200082dee7
[ 45.752587][ T3609] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 45.761529][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.768119][ T3609] CR2: 000000c0004fb010 CR3: 0000000024d23000 CR4: 00000000003506f0
[ 45.776092][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.784064][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.792040][ T3609] Call Trace:
[ 45.795316][ T3609]
[ 45.798246][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 45.803460][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 45.809014][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 45.814754][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 45.820045][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 45.825343][ T3609] del_timer+0x6d/0x110
[ 45.829503][ T3609] ? detach_if_pending+0x470/0x470
[ 45.834628][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 45.839746][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 45.844956][ T3609] try_to_grab_pending+0x6d/0xd0
[ 45.849899][ T3609] __cancel_work_timer+0xa6/0x570
[ 45.854929][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 45.860049][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 45.865350][ T3609] ? mgmt_send_event+0x13c/0x180
[ 45.870296][ T3609] mgmt_index_removed+0x187/0x2e0
[ 45.875333][ T3609] ? mgmt_index_added+0x290/0x290
[ 45.880378][ T3609] hci_unregister_dev+0x467/0x550
[ 45.885411][ T3609] vhci_release+0x7c/0xf0
[ 45.889753][ T3609] __fput+0x277/0x9d0
[ 45.893739][ T3609] ? vhci_close_dev+0x50/0x50
[ 45.898444][ T3609] task_work_run+0xdd/0x1a0
[ 45.902958][ T3609] do_exit+0xade/0x29d0
[ 45.907123][ T3609] ? find_held_lock+0x2d/0x110
[ 45.911910][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 45.917292][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 45.922153][ T3609] do_group_exit+0xd2/0x2f0
[ 45.926669][ T3609] get_signal+0x2542/0x2600
[ 45.931187][ T3609] ? exit_signals+0x8b0/0x8b0
[ 45.935866][ T3609] ? __might_fault+0x142/0x170
[ 45.940642][ T3609] ? ip_getsockopt+0x9e/0x1c0
[ 45.945335][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 45.950984][ T3609] ? tcp_getsockopt+0x8e/0xd0
[ 45.955666][ T3609] ? get_sigframe_size+0x10/0x10
[ 45.960615][ T3609] ? sock_def_destruct+0x10/0x10
[ 45.965557][ T3609] ? __sys_getsockopt+0x32b/0x6a0
[ 45.970593][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 45.975451][ T3609] ? __ia32_sys_setsockopt+0x150/0x150
[ 45.980920][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 45.986734][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 45.992381][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 45.997862][ T3609] do_syscall_64+0x42/0xb0
[ 46.002286][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.008188][ T3609] RIP: 0033:0x7f641508a82a
[ 46.012612][ T3609] Code: Unable to access opcode bytes at RIP 0x7f641508a800.
[ 46.019969][ T3609] RSP: 002b:00007ffc0ff64078 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 46.028385][ T3609] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f641508a82a
[ 46.036360][ T3609] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003
[ 46.044328][ T3609] RBP: 00007ffc0ff640a0 R08: 00007ffc0ff6409c R09: ffffffffff000000
[ 46.052319][ T3609] R10: 00007ffc0ff64100 R11: 0000000000000202 R12: 00007ffc0ff64100
[ 46.060288][ T3609] R13: 0000000000000003 R14: 00007ffc0ff6409c R15: 00007f641516e3e0
[ 46.068289][ T3609]
[ 46.071326][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 46.077907][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01910-ga6df06744b2d #0
[ 46.088315][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 46.098369][ T3609] Call Trace:
[ 46.101646][ T3609]
[ 46.104579][ T3609] dump_stack_lvl+0xcd/0x134
[ 46.109183][ T3609] panic+0x2d7/0x636
[ 46.113093][ T3609] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 46.119087][ T3609] ? __warn.cold+0x1d1/0x2c5
[ 46.123685][ T3609] ? debug_print_object+0x16e/0x250
[ 46.128903][ T3609] __warn.cold+0x1e2/0x2c5
[ 46.133492][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 46.138866][ T3609] ? debug_print_object+0x16e/0x250
[ 46.144078][ T3609] report_bug+0x1bc/0x210
[ 46.148430][ T3609] handle_bug+0x3c/0x60
[ 46.152613][ T3609] exc_invalid_op+0x14/0x40
[ 46.157136][ T3609] asm_exc_invalid_op+0x16/0x20
[ 46.162004][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 46.167822][ 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 de 95 36 05 <0f> 0b 83 05 55 ac bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 46.187437][ T3609] RSP: 0018:ffffc9000416f6e0 EFLAGS: 00010086
[ 46.193530][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 46.201503][ T3609] RDX: ffff888076eb3b00 RSI: ffffffff8160d9c8 RDI: fffff5200082dece
[ 46.209587][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 46.217595][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 46.225572][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200082dee7
[ 46.233562][ T3609] ? calc_wheel_index+0x3d0/0x3d0
[ 46.238610][ T3609] ? vprintk+0x88/0x90
[ 46.242694][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 46.247907][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 46.253465][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 46.259199][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.264493][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.269793][ T3609] del_timer+0x6d/0x110
[ 46.273954][ T3609] ? detach_if_pending+0x470/0x470
[ 46.279072][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 46.284191][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 46.289401][ T3609] try_to_grab_pending+0x6d/0xd0
[ 46.294351][ T3609] __cancel_work_timer+0xa6/0x570
[ 46.299384][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 46.304522][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 46.309819][ T3609] ? mgmt_send_event+0x13c/0x180
[ 46.314767][ T3609] mgmt_index_removed+0x187/0x2e0
[ 46.319798][ T3609] ? mgmt_index_added+0x290/0x290
[ 46.324839][ T3609] hci_unregister_dev+0x467/0x550
[ 46.329873][ T3609] vhci_release+0x7c/0xf0
[ 46.334212][ T3609] __fput+0x277/0x9d0
[ 46.338200][ T3609] ? vhci_close_dev+0x50/0x50
[ 46.342895][ T3609] task_work_run+0xdd/0x1a0
[ 46.347414][ T3609] do_exit+0xade/0x29d0
[ 46.351576][ T3609] ? find_held_lock+0x2d/0x110
[ 46.356439][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 46.361818][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.366689][ T3609] do_group_exit+0xd2/0x2f0
[ 46.371209][ T3609] get_signal+0x2542/0x2600
[ 46.375724][ T3609] ? exit_signals+0x8b0/0x8b0
[ 46.380404][ T3609] ? __might_fault+0x142/0x170
[ 46.385173][ T3609] ? ip_getsockopt+0x9e/0x1c0
[ 46.389862][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 46.395512][ T3609] ? tcp_getsockopt+0x8e/0xd0
[ 46.400192][ T3609] ? get_sigframe_size+0x10/0x10
[ 46.405154][ T3609] ? sock_def_destruct+0x10/0x10
[ 46.410111][ T3609] ? __sys_getsockopt+0x32b/0x6a0
[ 46.415161][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.420022][ T3609] ? __ia32_sys_setsockopt+0x150/0x150
[ 46.425499][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 46.431323][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 46.436983][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 46.442458][ T3609] do_syscall_64+0x42/0xb0
[ 46.446886][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.452793][ T3609] RIP: 0033:0x7f641508a82a
[ 46.457210][ T3609] Code: Unable to access opcode bytes at RIP 0x7f641508a800.
[ 46.464608][ T3609] RSP: 002b:00007ffc0ff64078 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 46.473037][ T3609] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f641508a82a
[ 46.481013][ T3609] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003
[ 46.488993][ T3609] RBP: 00007ffc0ff640a0 R08: 00007ffc0ff6409c R09: ffffffffff000000
[ 46.496973][ T3609] R10: 00007ffc0ff64100 R11: 0000000000000202 R12: 00007ffc0ff64100
[ 46.504957][ T3609] R13: 0000000000000003 R14: 00007ffc0ff6409c R15: 00007f641516e3e0
[ 46.512948][ T3609]
[ 46.516358][ T3609] Kernel Offset: disabled
[ 46.520764][ T3609] Rebooting in 86400 seconds..