Warning: Permanently added '10.128.1.17' (ECDSA) to the list of known hosts.
2022/07/29 17:19:51 fuzzer started
2022/07/29 17:19:51 connecting to host at 10.128.0.169:39863
2022/07/29 17:19:51 checking machine...
2022/07/29 17:19:51 checking revisions...
2022/07/29 17:19:51 testing simple program...
syzkaller login: [ 50.087358][ T3613] cgroup: Unknown subsys name 'net'
[ 50.195538][ T3613] cgroup: Unknown subsys name 'rlimit'
[ 51.475205][ T3617] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.483502][ T3617] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.492020][ T3617] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.500558][ T3617] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.508380][ T3617] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.515741][ T3617] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.611039][ T3616] chnl_net:caif_netlink_parms(): no params data found
[ 51.656381][ T3616] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.664647][ T3616] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.673009][ T3616] device bridge_slave_0 entered promiscuous mode
[ 51.683120][ T3616] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.690675][ T3616] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.699270][ T3616] device bridge_slave_1 entered promiscuous mode
[ 51.721096][ T3616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.733082][ T3616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.758398][ T3616] team0: Port device team_slave_0 added
[ 51.766669][ T3616] team0: Port device team_slave_1 added
[ 51.784925][ T3616] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.791960][ T3616] 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.
[ 51.817920][ T3616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.832277][ T3616] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.839326][ T3616] 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.
[ 51.865423][ T3616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.893233][ T3616] device hsr_slave_0 entered promiscuous mode
[ 51.900808][ T3616] device hsr_slave_1 entered promiscuous mode
[ 51.989939][ T3616] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.001433][ T3616] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.010946][ T3616] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.020556][ T3616] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.042913][ T3616] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.050180][ T3616] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.058577][ T3616] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.065748][ T3616] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.115867][ T3616] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.128916][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.141013][ T3614] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.150837][ T3614] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.159436][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.173301][ T3616] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.185986][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.195033][ T3614] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.202194][ T3614] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.220808][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.229993][ T142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.237066][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.260215][ T3616] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.270723][ T3616] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.287001][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.295819][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.305270][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.314713][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.323241][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.331455][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.350261][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.357875][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.369409][ T3616] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.483698][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.508836][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.517282][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.526706][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.535890][ T3616] device veth0_vlan entered promiscuous mode
[ 52.549954][ T3616] device veth1_vlan entered promiscuous mode
[ 52.570746][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.579529][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.589952][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.601335][ T3616] device veth0_macvtap entered promiscuous mode
[ 52.610505][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.621145][ T3616] device veth1_macvtap entered promiscuous mode
[ 52.638812][ T3616] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.646388][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.656588][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.668897][ T3616] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.685046][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.694381][ T3626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.704386][ T3616] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.713952][ T3616] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.723181][ T3616] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.733643][ T3616] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.802047][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.813493][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.825537][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.839593][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 52.851624][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.862267][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/29 17:19:54 building call list...
[ 53.055521][ T3616] ------------[ cut here ]------------
[ 53.061260][ T3616] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 53.071617][ T3616] WARNING: CPU: 0 PID: 3616 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 53.081226][ T3616] Modules linked in:
[ 53.085369][ T3616] CPU: 0 PID: 3616 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01908-g58250ae350de #0
[ 53.095797][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.105864][ T3616] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.111806][ T3616] 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
[ 53.131444][ T3616] RSP: 0018:ffffc900039ff6e0 EFLAGS: 00010086
[ 53.137582][ T3616] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.145594][ T3616] RDX: ffff88802027bb00 RSI: ffffffff8160d9c8 RDI: fffff5200073fece
[ 53.153870][ T3616] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.162047][ T3616] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 53.170048][ T3616] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200073fee7
[ 53.178060][ T3616] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 53.187121][ T3616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.193829][ T3616] CR2: 0000555555622848 CR3: 00000000266e3000 CR4: 00000000003506f0
[ 53.203480][ T3616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.211663][ T3616] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.219667][ T3616] Call Trace:
[ 53.223019][ T3616]
[ 53.225959][ T3616] ? do_raw_spin_unlock+0x171/0x230
[ 53.231234][ T3616] debug_object_assert_init+0x1f4/0x2e0
[ 53.236810][ T3616] ? debug_object_init_on_stack+0x20/0x20
[ 53.242840][ T3616] ? kasan_quarantine_put+0xf5/0x210
[ 53.248447][ T3616] ? kasan_quarantine_put+0xf5/0x210
[ 53.253800][ T3616] del_timer+0x6d/0x110
[ 53.258075][ T3616] ? detach_if_pending+0x470/0x470
[ 53.263439][ T3616] ? try_to_grab_pending+0xbd/0xd0
[ 53.268592][ T3616] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.273829][ T3616] try_to_grab_pending+0x6d/0xd0
[ 53.278819][ T3616] __cancel_work_timer+0xa6/0x570
[ 53.284071][ T3616] ? try_to_grab_pending+0xd0/0xd0
[ 53.289202][ T3616] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.294527][ T3616] ? mgmt_send_event+0x13c/0x180
[ 53.299653][ T3616] mgmt_index_removed+0x187/0x2e0
[ 53.304787][ T3616] ? mgmt_index_added+0x290/0x290
[ 53.310019][ T3616] hci_unregister_dev+0x467/0x550
[ 53.315245][ T3616] vhci_release+0x7c/0xf0
[ 53.319774][ T3616] __fput+0x277/0x9d0
[ 53.323878][ T3616] ? vhci_close_dev+0x50/0x50
[ 53.328582][ T3616] task_work_run+0xdd/0x1a0
[ 53.333106][ T3616] do_exit+0xade/0x29d0
[ 53.337280][ T3616] ? find_held_lock+0x2d/0x110
[ 53.342072][ T3616] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.347543][ T3616] ? lock_downgrade+0x6e0/0x6e0
[ 53.352408][ T3616] do_group_exit+0xd2/0x2f0
[ 53.356927][ T3616] get_signal+0x2542/0x2600
[ 53.361449][ T3616] ? lockdep_hardirqs_on+0x79/0x100
[ 53.366666][ T3616] ? exit_signals+0x8b0/0x8b0
[ 53.371365][ T3616] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.377099][ T3616] ? putname+0xfe/0x140
[ 53.381358][ T3616] arch_do_signal_or_restart+0x82/0x2300
[ 53.387446][ T3616] ? putname+0xfe/0x140
[ 53.391612][ T3616] ? get_sigframe_size+0x10/0x10
[ 53.397288][ T3616] ? __ia32_sys_rmdir+0x110/0x110
[ 53.402335][ T3616] ? __check_object_size+0x2de/0x700
[ 53.407649][ T3616] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.413474][ T3616] exit_to_user_mode_prepare+0x15f/0x250
[ 53.419119][ T3616] syscall_exit_to_user_mode+0x19/0x50
[ 53.424594][ T3616] do_syscall_64+0x42/0xb0
[ 53.429032][ T3616] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.434934][ T3616] RIP: 0033:0x7fef8ea88b47
[ 53.441345][ T3616] Code: Unable to access opcode bytes at RIP 0x7fef8ea88b1d.
[ 53.448723][ T3616] RSP: 002b:00007ffcbbab5ee8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 53.457191][ T3616] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fef8ea88b47
[ 53.465256][ T3616] RDX: 00007ffcbbab5f20 RSI: 00007ffcbbab5f20 RDI: 00007ffcbbab5fb0
[ 53.473597][ T3616] RBP: 00007ffcbbab5fb0 R08: 0000000000000001 R09: 00007ffcbbab5d80
[ 53.481570][ T3616] R10: 000055555561a853 R11: 0000000000000206 R12: 00007fef8eae22a6
[ 53.489633][ T3616] R13: 00007ffcbbab7070 R14: 000055555561a810 R15: 00007ffcbbab70b0
[ 53.497729][ T3616]
[ 53.500749][ T3616] Kernel panic - not syncing: panic_on_warn set ...
[ 53.507334][ T3616] CPU: 0 PID: 3616 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01908-g58250ae350de #0
[ 53.517934][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.528003][ T3616] Call Trace:
[ 53.531286][ T3616]
[ 53.534227][ T3616] dump_stack_lvl+0xcd/0x134
[ 53.538835][ T3616] panic+0x2d7/0x636
[ 53.543175][ T3616] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 53.549168][ T3616] ? __warn.cold+0x1d1/0x2c5
[ 53.553767][ T3616] ? debug_print_object+0x16e/0x250
[ 53.558974][ T3616] __warn.cold+0x1e2/0x2c5
[ 53.563420][ T3616] ? __wake_up_klogd.part.0+0x99/0xf0
[ 53.568801][ T3616] ? debug_print_object+0x16e/0x250
[ 53.574098][ T3616] report_bug+0x1bc/0x210
[ 53.578537][ T3616] handle_bug+0x3c/0x60
[ 53.582708][ T3616] exc_invalid_op+0x14/0x40
[ 53.587218][ T3616] asm_exc_invalid_op+0x16/0x20
[ 53.592081][ T3616] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.597896][ T3616] 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
[ 53.617788][ T3616] RSP: 0018:ffffc900039ff6e0 EFLAGS: 00010086
[ 53.623905][ T3616] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.632059][ T3616] RDX: ffff88802027bb00 RSI: ffffffff8160d9c8 RDI: fffff5200073fece
[ 53.640119][ T3616] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.648093][ T3616] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 53.656066][ T3616] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200073fee7
[ 53.664045][ T3616] ? calc_wheel_index+0x3d0/0x3d0
[ 53.669102][ T3616] ? vprintk+0x88/0x90
[ 53.673198][ T3616] ? do_raw_spin_unlock+0x171/0x230
[ 53.678412][ T3616] debug_object_assert_init+0x1f4/0x2e0
[ 53.683976][ T3616] ? debug_object_init_on_stack+0x20/0x20
[ 53.689707][ T3616] ? kasan_quarantine_put+0xf5/0x210
[ 53.695183][ T3616] ? kasan_quarantine_put+0xf5/0x210
[ 53.700480][ T3616] del_timer+0x6d/0x110
[ 53.704643][ T3616] ? detach_if_pending+0x470/0x470
[ 53.709760][ T3616] ? try_to_grab_pending+0xbd/0xd0
[ 53.714881][ T3616] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.720095][ T3616] try_to_grab_pending+0x6d/0xd0
[ 53.725052][ T3616] __cancel_work_timer+0xa6/0x570
[ 53.730120][ T3616] ? try_to_grab_pending+0xd0/0xd0
[ 53.735287][ T3616] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.740617][ T3616] ? mgmt_send_event+0x13c/0x180
[ 53.745590][ T3616] mgmt_index_removed+0x187/0x2e0
[ 53.750714][ T3616] ? mgmt_index_added+0x290/0x290
[ 53.755764][ T3616] hci_unregister_dev+0x467/0x550
[ 53.760834][ T3616] vhci_release+0x7c/0xf0
[ 53.765197][ T3616] __fput+0x277/0x9d0
[ 53.769634][ T3616] ? vhci_close_dev+0x50/0x50
[ 53.774368][ T3616] task_work_run+0xdd/0x1a0
[ 53.778897][ T3616] do_exit+0xade/0x29d0
[ 53.783164][ T3616] ? find_held_lock+0x2d/0x110
[ 53.788054][ T3616] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.793915][ T3616] ? lock_downgrade+0x6e0/0x6e0
[ 53.798867][ T3616] do_group_exit+0xd2/0x2f0
[ 53.803393][ T3616] get_signal+0x2542/0x2600
[ 53.807999][ T3616] ? lockdep_hardirqs_on+0x79/0x100
[ 53.813221][ T3616] ? exit_signals+0x8b0/0x8b0
[ 53.817917][ T3616] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.823499][ T3616] ? putname+0xfe/0x140
[ 53.827669][ T3616] arch_do_signal_or_restart+0x82/0x2300
[ 53.833330][ T3616] ? putname+0xfe/0x140
[ 53.837495][ T3616] ? get_sigframe_size+0x10/0x10
[ 53.842447][ T3616] ? __ia32_sys_rmdir+0x110/0x110
[ 53.847482][ T3616] ? __check_object_size+0x2de/0x700
[ 53.852980][ T3616] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.858800][ T3616] exit_to_user_mode_prepare+0x15f/0x250
[ 53.864462][ T3616] syscall_exit_to_user_mode+0x19/0x50
[ 53.870117][ T3616] do_syscall_64+0x42/0xb0
[ 53.874547][ T3616] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 53.880453][ T3616] RIP: 0033:0x7fef8ea88b47
[ 53.884904][ T3616] Code: Unable to access opcode bytes at RIP 0x7fef8ea88b1d.
[ 53.892266][ T3616] RSP: 002b:00007ffcbbab5ee8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 53.900687][ T3616] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fef8ea88b47
[ 53.908834][ T3616] RDX: 00007ffcbbab5f20 RSI: 00007ffcbbab5f20 RDI: 00007ffcbbab5fb0
[ 53.917080][ T3616] RBP: 00007ffcbbab5fb0 R08: 0000000000000001 R09: 00007ffcbbab5d80
[ 53.925056][ T3616] R10: 000055555561a853 R11: 0000000000000206 R12: 00007fef8eae22a6
[ 53.933085][ T3616] R13: 00007ffcbbab7070 R14: 000055555561a810 R15: 00007ffcbbab70b0
[ 53.941181][ T3616]
[ 53.944829][ T3616] Kernel Offset: disabled
[ 53.949327][ T3616] Rebooting in 86400 seconds..