Warning: Permanently added '10.128.1.93' (ECDSA) to the list of known hosts.
2022/08/11 11:50:03 fuzzer started
2022/08/11 11:50:04 connecting to host at 10.128.0.169:41579
2022/08/11 11:50:04 checking machine...
2022/08/11 11:50:04 checking revisions...
2022/08/11 11:50:04 testing simple program...
syzkaller login: [ 43.538098][ T3601] cgroup: Unknown subsys name 'net'
[ 43.650628][ T3601] cgroup: Unknown subsys name 'rlimit'
[ 44.939999][ T3604] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 44.947795][ T3604] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 44.956196][ T3604] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 44.964504][ T3604] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 44.972465][ T3604] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 44.980210][ T3604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 45.067476][ T3603] chnl_net:caif_netlink_parms(): no params data found
[ 45.110294][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.118237][ T3603] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.126443][ T3603] device bridge_slave_0 entered promiscuous mode
[ 45.135860][ T3603] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.143054][ T3603] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.151738][ T3603] device bridge_slave_1 entered promiscuous mode
[ 45.174229][ T3603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 45.186464][ T3603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 45.208252][ T3603] team0: Port device team_slave_0 added
[ 45.216446][ T3603] team0: Port device team_slave_1 added
[ 45.233697][ T3603] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 45.240855][ T3603] 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.
[ 45.266987][ T3603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 45.280116][ T3603] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 45.287332][ T3603] 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.
[ 45.314228][ T3603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 45.339825][ T3603] device hsr_slave_0 entered promiscuous mode
[ 45.347396][ T3603] device hsr_slave_1 entered promiscuous mode
[ 45.428362][ T3603] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 45.439749][ T3603] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 45.449450][ T3603] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 45.458718][ T3603] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 45.479331][ T3603] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.486531][ T3603] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.494836][ T3603] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.501956][ T3603] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.549561][ T3603] 8021q: adding VLAN 0 to HW filter on device bond0
[ 45.564697][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.576649][ T141] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.586092][ T141] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.595230][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 45.608217][ T3603] 8021q: adding VLAN 0 to HW filter on device team0
[ 45.619279][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.628558][ T141] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.635769][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.647194][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.656343][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.663624][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.682833][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 45.699811][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 45.708384][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 45.718015][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.729608][ T3603] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 45.742410][ T3603] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 45.751308][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.771129][ T3603] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 45.780133][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 45.788789][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 45.904427][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.914397][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.922732][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.931458][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.942508][ T3603] device veth0_vlan entered promiscuous mode
[ 45.953026][ T3603] device veth1_vlan entered promiscuous mode
[ 45.972097][ T3603] device veth0_macvtap entered promiscuous mode
[ 45.980994][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 45.989473][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 45.998157][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.007353][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 46.018303][ T3603] device veth1_macvtap entered promiscuous mode
[ 46.035307][ T3603] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 46.042879][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.056603][ T3603] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 46.067083][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.079088][ T3603] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.089334][ T3603] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.099069][ T3603] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.108240][ T3603] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 46.174822][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 46.183118][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 46.197413][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 46.210804][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 46.219085][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 46.229199][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/11 11:50:07 building call list...
executing program
[ 46.437477][ T3603] ------------[ cut here ]------------
[ 46.443171][ T3603] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 46.453271][ T3603] WARNING: CPU: 0 PID: 3603 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 46.462807][ T3603] Modules linked in:
[ 46.466747][ T3603] CPU: 0 PID: 3603 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05318-g73cf09a36bf7 #0
[ 46.477053][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 46.487218][ T3603] RIP: 0010:debug_print_object+0x16e/0x250
[ 46.493059][ T3603] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 97 48 8a 4c 89 ee 48 c7 c7 e0 8a 48 8a e8 65 9e 37 05 <0f> 0b 83 05 e5 ae dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 46.512797][ T3603] RSP: 0018:ffffc9000399f6e0 EFLAGS: 00010086
[ 46.518977][ T3603] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 46.526974][ T3603] RDX: ffff88807bc79d80 RSI: ffffffff81612418 RDI: fffff52000733ece
[ 46.535183][ T3603] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 46.543169][ T3603] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 46.551170][ T3603] R13: ffffffff8a489160 R14: ffffffff816a2220 R15: 1ffff92000733ee7
[ 46.559285][ T3603] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 46.568259][ T3603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.574869][ T3603] CR2: 000000c0007b9000 CR3: 0000000026ab3000 CR4: 00000000003506f0
[ 46.582966][ T3603] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.590953][ T3603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.598949][ T3603] Call Trace:
[ 46.602278][ T3603]
[ 46.605607][ T3603] ? do_raw_spin_unlock+0x171/0x230
[ 46.611463][ T3603] debug_object_assert_init+0x1f4/0x2e0
[ 46.617062][ T3603] ? debug_object_init_on_stack+0x20/0x20
[ 46.622818][ T3603] ? mark_held_locks+0x9f/0xe0
[ 46.627606][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 46.632920][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 46.638276][ T3603] del_timer+0x6d/0x110
[ 46.642548][ T3603] ? detach_if_pending+0x470/0x470
[ 46.647687][ T3603] ? try_to_grab_pending+0xbd/0xd0
[ 46.652920][ T3603] ? lockdep_hardirqs_off+0x90/0xd0
[ 46.658154][ T3603] try_to_grab_pending+0x6d/0xd0
[ 46.663159][ T3603] __cancel_work_timer+0xa6/0x570
[ 46.668320][ T3603] ? try_to_grab_pending+0xd0/0xd0
[ 46.673479][ T3603] ? mgmt_send_event_skb+0x2fe/0x470
[ 46.678813][ T3603] ? mgmt_send_event+0x13c/0x180
[ 46.683907][ T3603] mgmt_index_removed+0x187/0x2e0
[ 46.688963][ T3603] ? mgmt_index_added+0x290/0x290
[ 46.694133][ T3603] hci_unregister_dev+0x467/0x550
[ 46.699275][ T3603] vhci_release+0x7c/0xf0
[ 46.703637][ T3603] __fput+0x277/0x9d0
[ 46.707731][ T3603] ? vhci_close_dev+0x50/0x50
[ 46.712527][ T3603] task_work_run+0xdd/0x1a0
[ 46.717158][ T3603] do_exit+0xade/0x29d0
[ 46.721350][ T3603] ? find_held_lock+0x2d/0x110
[ 46.726154][ T3603] ? mm_update_next_owner+0x7a0/0x7a0
[ 46.731649][ T3603] ? lock_downgrade+0x6e0/0x6e0
[ 46.736628][ T3603] do_group_exit+0xd2/0x2f0
[ 46.741332][ T3603] get_signal+0x2542/0x2600
[ 46.745881][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 46.751238][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 46.756562][ T3603] ? exit_signals+0x8b0/0x8b0
[ 46.761445][ T3603] ? slab_free_freelist_hook+0x8b/0x1c0
[ 46.767029][ T3603] arch_do_signal_or_restart+0x82/0x2300
[ 46.772724][ T3603] ? get_sigframe_size+0x10/0x10
[ 46.777748][ T3603] ? do_rmdir+0x150/0x430
[ 46.782112][ T3603] ? __ia32_sys_mkdir+0x140/0x140
[ 46.787254][ T3603] ? getname_flags.part.0+0x1dd/0x4f0
[ 46.792669][ T3603] ? exit_to_user_mode_prepare+0x137/0x250
[ 46.798511][ T3603] exit_to_user_mode_prepare+0x15f/0x250
[ 46.804176][ T3603] syscall_exit_to_user_mode+0x19/0x50
[ 46.809758][ T3603] do_syscall_64+0x42/0xb0
[ 46.814228][ T3603] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.820172][ T3603] RIP: 0033:0x7f4d54688be7
[ 46.824712][ T3603] Code: Unable to access opcode bytes at RIP 0x7f4d54688bbd.
[ 46.832192][ T3603] RSP: 002b:00007ffeb3f725a8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 46.840647][ T3603] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f4d54688be7
[ 46.848656][ T3603] RDX: 0000000000000200 RSI: 00007ffeb3f73730 RDI: 00000000ffffff9c
[ 46.856738][ T3603] RBP: 00007ffeb3f72670 R08: 0000000000000000 R09: 00007ffeb3f72440
[ 46.864731][ T3603] R10: 0000555555f458e3 R11: 0000000000000207 R12: 00007f4d546e22ce
[ 46.872722][ T3603] R13: 00007ffeb3f73730 R14: 0000555555f45810 R15: 00007ffeb3f73770
[ 46.880923][ T3603]
[ 46.883962][ T3603] Kernel panic - not syncing: panic_on_warn set ...
[ 46.890594][ T3603] CPU: 0 PID: 3603 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05318-g73cf09a36bf7 #0
[ 46.900859][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 46.911032][ T3603] Call Trace:
[ 46.914346][ T3603]
[ 46.917292][ T3603] dump_stack_lvl+0xcd/0x134
[ 46.921912][ T3603] panic+0x2d7/0x636
[ 46.925923][ T3603] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 46.932106][ T3603] ? __warn.cold+0x1d1/0x2c5
[ 46.936739][ T3603] ? debug_print_object+0x16e/0x250
[ 46.941983][ T3603] __warn.cold+0x1e2/0x2c5
[ 46.946447][ T3603] ? __wake_up_klogd.part.0+0x99/0xf0
[ 46.951954][ T3603] ? debug_print_object+0x16e/0x250
[ 46.957199][ T3603] report_bug+0x1bc/0x210
[ 46.961568][ T3603] handle_bug+0x3c/0x60
[ 46.965743][ T3603] exc_invalid_op+0x14/0x40
[ 46.970526][ T3603] asm_exc_invalid_op+0x16/0x20
[ 46.975504][ T3603] RIP: 0010:debug_print_object+0x16e/0x250
[ 46.981366][ T3603] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 00 97 48 8a 4c 89 ee 48 c7 c7 e0 8a 48 8a e8 65 9e 37 05 <0f> 0b 83 05 e5 ae dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 47.001350][ T3603] RSP: 0018:ffffc9000399f6e0 EFLAGS: 00010086
[ 47.007468][ T3603] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 47.015639][ T3603] RDX: ffff88807bc79d80 RSI: ffffffff81612418 RDI: fffff52000733ece
[ 47.023814][ T3603] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 47.031851][ T3603] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 47.040055][ T3603] R13: ffffffff8a489160 R14: ffffffff816a2220 R15: 1ffff92000733ee7
[ 47.048233][ T3603] ? calc_wheel_index+0x3d0/0x3d0
[ 47.053303][ T3603] ? vprintk+0x88/0x90
[ 47.057405][ T3603] ? do_raw_spin_unlock+0x171/0x230
[ 47.062762][ T3603] debug_object_assert_init+0x1f4/0x2e0
[ 47.068454][ T3603] ? debug_object_init_on_stack+0x20/0x20
[ 47.074230][ T3603] ? mark_held_locks+0x9f/0xe0
[ 47.079218][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 47.084583][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 47.089909][ T3603] del_timer+0x6d/0x110
[ 47.094223][ T3603] ? detach_if_pending+0x470/0x470
[ 47.099372][ T3603] ? try_to_grab_pending+0xbd/0xd0
[ 47.104519][ T3603] ? lockdep_hardirqs_off+0x90/0xd0
[ 47.109748][ T3603] try_to_grab_pending+0x6d/0xd0
[ 47.114717][ T3603] __cancel_work_timer+0xa6/0x570
[ 47.119771][ T3603] ? try_to_grab_pending+0xd0/0xd0
[ 47.125017][ T3603] ? mgmt_send_event_skb+0x2fe/0x470
[ 47.130440][ T3603] ? mgmt_send_event+0x13c/0x180
[ 47.135497][ T3603] mgmt_index_removed+0x187/0x2e0
[ 47.140593][ T3603] ? mgmt_index_added+0x290/0x290
[ 47.145653][ T3603] hci_unregister_dev+0x467/0x550
[ 47.150879][ T3603] vhci_release+0x7c/0xf0
[ 47.155359][ T3603] __fput+0x277/0x9d0
[ 47.159367][ T3603] ? vhci_close_dev+0x50/0x50
[ 47.164079][ T3603] task_work_run+0xdd/0x1a0
[ 47.168719][ T3603] do_exit+0xade/0x29d0
[ 47.172997][ T3603] ? find_held_lock+0x2d/0x110
[ 47.177830][ T3603] ? mm_update_next_owner+0x7a0/0x7a0
[ 47.183276][ T3603] ? lock_downgrade+0x6e0/0x6e0
[ 47.188330][ T3603] do_group_exit+0xd2/0x2f0
[ 47.192884][ T3603] get_signal+0x2542/0x2600
[ 47.197433][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 47.202838][ T3603] ? kasan_quarantine_put+0xf5/0x210
[ 47.208242][ T3603] ? exit_signals+0x8b0/0x8b0
[ 47.212957][ T3603] ? slab_free_freelist_hook+0x8b/0x1c0
[ 47.218641][ T3603] arch_do_signal_or_restart+0x82/0x2300
[ 47.224329][ T3603] ? get_sigframe_size+0x10/0x10
[ 47.229389][ T3603] ? do_rmdir+0x150/0x430
[ 47.233749][ T3603] ? __ia32_sys_mkdir+0x140/0x140
[ 47.238813][ T3603] ? getname_flags.part.0+0x1dd/0x4f0
[ 47.244312][ T3603] ? exit_to_user_mode_prepare+0x137/0x250
[ 47.250365][ T3603] exit_to_user_mode_prepare+0x15f/0x250
[ 47.256043][ T3603] syscall_exit_to_user_mode+0x19/0x50
[ 47.261626][ T3603] do_syscall_64+0x42/0xb0
[ 47.266266][ T3603] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 47.272202][ T3603] RIP: 0033:0x7f4d54688be7
[ 47.276781][ T3603] Code: Unable to access opcode bytes at RIP 0x7f4d54688bbd.
[ 47.284343][ T3603] RSP: 002b:00007ffeb3f725a8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 47.292784][ T3603] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f4d54688be7
[ 47.300771][ T3603] RDX: 0000000000000200 RSI: 00007ffeb3f73730 RDI: 00000000ffffff9c
[ 47.308793][ T3603] RBP: 00007ffeb3f72670 R08: 0000000000000000 R09: 00007ffeb3f72440
[ 47.316872][ T3603] R10: 0000555555f458e3 R11: 0000000000000207 R12: 00007f4d546e22ce
[ 47.324982][ T3603] R13: 00007ffeb3f73730 R14: 0000555555f45810 R15: 00007ffeb3f73770
[ 47.333105][ T3603]
[ 47.336432][ T3603] Kernel Offset: disabled
[ 47.340888][ T3603] Rebooting in 86400 seconds..