Warning: Permanently added '10.128.0.113' (ECDSA) to the list of known hosts.
2022/08/09 16:21:27 fuzzer started
2022/08/09 16:21:27 connecting to host at 10.128.0.169:40657
2022/08/09 16:21:27 checking machine...
2022/08/09 16:21:27 checking revisions...
2022/08/09 16:21:28 testing simple program...
syzkaller login: [ 49.718067][ T3611] cgroup: Unknown subsys name 'net'
[ 49.829304][ T3611] cgroup: Unknown subsys name 'rlimit'
[ 51.078975][ T3617] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.087098][ T3617] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.095461][ T3617] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.103852][ T3617] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.111941][ T3617] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.119435][ T3614] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.205508][ T3618] chnl_net:caif_netlink_parms(): no params data found
[ 51.247964][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.255276][ T3618] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.264240][ T3618] device bridge_slave_0 entered promiscuous mode
[ 51.273717][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.280969][ T3618] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.289616][ T3618] device bridge_slave_1 entered promiscuous mode
[ 51.310442][ T3618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.321965][ T3618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.344683][ T3618] team0: Port device team_slave_0 added
[ 51.353035][ T3618] team0: Port device team_slave_1 added
[ 51.371435][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.378783][ T3618] 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.
[ 51.405442][ T3618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.418488][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.425753][ T3618] 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.
[ 51.451804][ T3618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.477959][ T3618] device hsr_slave_0 entered promiscuous mode
[ 51.485228][ T3618] device hsr_slave_1 entered promiscuous mode
[ 51.567969][ T3618] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.578297][ T3618] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.587857][ T3618] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.596656][ T3618] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.618022][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.625227][ T3618] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.633488][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.640763][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.686481][ T3618] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.699175][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.709388][ T26] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.719063][ T26] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.728030][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.741878][ T3618] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.754159][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.762638][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.769782][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.796870][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.805907][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.813665][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.822374][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.831189][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.839682][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.852298][ T3618] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.866600][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.875830][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.883857][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.902827][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.910703][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.925131][ T3618] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.940767][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.960617][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.970336][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.978436][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.990421][ T3618] device veth0_vlan entered promiscuous mode
[ 52.001158][ T3618] device veth1_vlan entered promiscuous mode
[ 52.020755][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.029979][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.038984][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.049246][ T3618] device veth0_macvtap entered promiscuous mode
[ 52.059659][ T3618] device veth1_macvtap entered promiscuous mode
[ 52.078003][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.086462][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.096860][ T3627] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.107989][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.115983][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.126683][ T3618] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.136586][ T3618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.145801][ T3618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.154688][ T3618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.215999][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.225408][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.240566][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.253544][ T51] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.261605][ T51] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.271262][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
executing program
2022/08/09 16:21:30 building call list...
[ 52.445865][ T3618] ------------[ cut here ]------------
[ 52.451538][ T3618] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.461489][ T3618] WARNING: CPU: 0 PID: 3618 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.471146][ T3618] Modules linked in:
[ 52.475031][ T3618] CPU: 0 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13215-geb555cb5b794 #0
[ 52.485185][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.495390][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.501211][ T3618] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd e0 ee 48 8a 4c 89 ee 48 c7 c7 80 e2 48 8a e8 63 6d 38 05 <0f> 0b 83 05 a5 d2 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.520922][ T3618] RSP: 0018:ffffc9000390f6c0 EFLAGS: 00010086
[ 52.527014][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.535131][ T3618] RDX: ffff88801bc0bb00 RSI: ffffffff8161ec38 RDI: fffff52000721eca
[ 52.543217][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.551316][ T3618] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff80
[ 52.559491][ T3618] R13: ffffffff8a48e940 R14: ffffffff816b1e00 R15: 1ffff92000721ee3
[ 52.568358][ T3618] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.577668][ T3618] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
[ 52.584543][ T3618] CR2: 000000c000971000 CR3: 0000000072e3b000 CR4: 00000000003506f0
[ 52.592639][ T3618] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.600678][ T3618] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.609128][ T3618] Call Trace:
[ 52.612432][ T3618]
[ 52.615380][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 52.620696][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 52.626442][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 52.632282][ T3618] ? mark_held_locks+0x9f/0xe0
[ 52.637128][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 52.642442][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 52.647865][ T3618] del_timer+0x6d/0x110
[ 52.652230][ T3618] ? detach_if_pending+0x480/0x480
[ 52.657459][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 52.662782][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.668093][ T3618] try_to_grab_pending+0x6d/0xd0
[ 52.673247][ T3618] __cancel_work_timer+0xa6/0x570
[ 52.678321][ T3618] ? cancel_delayed_work+0x20/0x20
[ 52.683732][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.689060][ T3618] ? mgmt_send_event+0x13c/0x180
[ 52.694044][ T3618] mgmt_index_removed+0x187/0x2e0
[ 52.699192][ T3618] ? mgmt_index_added+0x290/0x290
[ 52.704312][ T3618] hci_unregister_dev+0x34f/0x4e0
[ 52.709411][ T3618] vhci_release+0x7c/0xf0
[ 52.713808][ T3618] __fput+0x277/0x9d0
[ 52.717882][ T3618] ? vhci_close_dev+0x50/0x50
[ 52.722604][ T3618] task_work_run+0xdd/0x1a0
[ 52.727248][ T3618] do_exit+0xad5/0x29b0
[ 52.731440][ T3618] ? find_held_lock+0x2d/0x110
[ 52.736373][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.741955][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 52.746893][ T3618] do_group_exit+0xd2/0x2f0
[ 52.751607][ T3618] get_signal+0x238c/0x2610
[ 52.756422][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 52.761794][ T3618] ? exit_signals+0x8b0/0x8b0
[ 52.766609][ T3618] ? slab_free_freelist_hook+0x8b/0x1c0
[ 52.772236][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 52.777931][ T3618] ? putname+0xfe/0x140
[ 52.782217][ T3618] ? get_sigframe_size+0x10/0x10
[ 52.787216][ T3618] ? __ia32_sys_rmdir+0x110/0x110
[ 52.792373][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.798212][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 52.803887][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 52.809481][ T3618] __do_fast_syscall_32+0x72/0xf0
[ 52.814708][ T3618] do_fast_syscall_32+0x2f/0x70
[ 52.819593][ T3618] entry_SYSENTER_compat_after_hwframe+0x70/0x82
[ 52.826044][ T3618] RIP: 0023:0xf7f8e549
[ 52.830133][ T3618] Code: Unable to access opcode bytes at RIP 0xf7f8e51f.
[ 52.837176][ T3618] RSP: 002b:00000000f748ecac EFLAGS: 00000292 ORIG_RAX: 000000000000000a
[ 52.845599][ T3618] RAX: 0000000000000000 RBX: 00000000f748ed50 RCX: 00000000f6eaf4ec
[ 52.853706][ T3618] RDX: 00000000f6f37000 RSI: 0000000000000000 RDI: 00000000f6eaf4b6
[ 52.861696][ T3618] RBP: 00000000f748ed50 R08: 0000000000000000 R09: 0000000000000000
[ 52.870296][ T3618] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 52.878271][ T3618] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 52.886718][ T3618]
[ 52.889741][ T3618] Kernel panic - not syncing: panic_on_warn set ...
[ 52.896328][ T3618] CPU: 0 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13215-geb555cb5b794 #0
[ 52.906556][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.916741][ T3618] Call Trace:
[ 52.920041][ T3618]
[ 52.923013][ T3618] dump_stack_lvl+0xcd/0x134
[ 52.927649][ T3618] panic+0x2c8/0x627
[ 52.931591][ T3618] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 52.938466][ T3618] ? __warn.cold+0x248/0x2c4
[ 52.943099][ T3618] ? debug_print_object+0x16e/0x250
[ 52.948308][ T3618] __warn.cold+0x259/0x2c4
[ 52.952879][ T3618] ? __wake_up_klogd.part.0+0x99/0xf0
[ 52.958336][ T3618] ? debug_print_object+0x16e/0x250
[ 52.963657][ T3618] report_bug+0x1bc/0x210
[ 52.968029][ T3618] handle_bug+0x3c/0x60
[ 52.972400][ T3618] exc_invalid_op+0x14/0x40
[ 52.976940][ T3618] asm_exc_invalid_op+0x16/0x20
[ 52.981811][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.987652][ T3618] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd e0 ee 48 8a 4c 89 ee 48 c7 c7 80 e2 48 8a e8 63 6d 38 05 <0f> 0b 83 05 a5 d2 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.007616][ T3618] RSP: 0018:ffffc9000390f6c0 EFLAGS: 00010086
[ 53.013845][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.022277][ T3618] RDX: ffff88801bc0bb00 RSI: ffffffff8161ec38 RDI: fffff52000721eca
[ 53.030343][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.038341][ T3618] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff80
[ 53.046426][ T3618] R13: ffffffff8a48e940 R14: ffffffff816b1e00 R15: 1ffff92000721ee3
[ 53.054507][ T3618] ? calc_wheel_index+0x3d0/0x3d0
[ 53.059581][ T3618] ? vprintk+0x88/0x90
[ 53.063801][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 53.069051][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 53.074646][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 53.080397][ T3618] ? mark_held_locks+0x9f/0xe0
[ 53.085435][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.090744][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.096054][ T3618] del_timer+0x6d/0x110
[ 53.100312][ T3618] ? detach_if_pending+0x480/0x480
[ 53.105430][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 53.110761][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.116155][ T3618] try_to_grab_pending+0x6d/0xd0
[ 53.121103][ T3618] __cancel_work_timer+0xa6/0x570
[ 53.126236][ T3618] ? cancel_delayed_work+0x20/0x20
[ 53.131364][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.136754][ T3618] ? mgmt_send_event+0x13c/0x180
[ 53.141808][ T3618] mgmt_index_removed+0x187/0x2e0
[ 53.146844][ T3618] ? mgmt_index_added+0x290/0x290
[ 53.151911][ T3618] hci_unregister_dev+0x34f/0x4e0
[ 53.157034][ T3618] vhci_release+0x7c/0xf0
[ 53.161551][ T3618] __fput+0x277/0x9d0
[ 53.165565][ T3618] ? vhci_close_dev+0x50/0x50
[ 53.170259][ T3618] task_work_run+0xdd/0x1a0
[ 53.174866][ T3618] do_exit+0xad5/0x29b0
[ 53.179029][ T3618] ? find_held_lock+0x2d/0x110
[ 53.183913][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.189301][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 53.194168][ T3618] do_group_exit+0xd2/0x2f0
[ 53.198793][ T3618] get_signal+0x238c/0x2610
[ 53.203424][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 53.208847][ T3618] ? exit_signals+0x8b0/0x8b0
[ 53.213731][ T3618] ? slab_free_freelist_hook+0x8b/0x1c0
[ 53.219386][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 53.225128][ T3618] ? putname+0xfe/0x140
[ 53.229324][ T3618] ? get_sigframe_size+0x10/0x10
[ 53.234277][ T3618] ? __ia32_sys_rmdir+0x110/0x110
[ 53.239346][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 53.245169][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 53.250823][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 53.256398][ T3618] __do_fast_syscall_32+0x72/0xf0
[ 53.261521][ T3618] do_fast_syscall_32+0x2f/0x70
[ 53.266561][ T3618] entry_SYSENTER_compat_after_hwframe+0x70/0x82
[ 53.272995][ T3618] RIP: 0023:0xf7f8e549
[ 53.277088][ T3618] Code: Unable to access opcode bytes at RIP 0xf7f8e51f.
[ 53.284209][ T3618] RSP: 002b:00000000f748ecac EFLAGS: 00000292 ORIG_RAX: 000000000000000a
[ 53.292810][ T3618] RAX: 0000000000000000 RBX: 00000000f748ed50 RCX: 00000000f6eaf4ec
[ 53.300882][ T3618] RDX: 00000000f6f37000 RSI: 0000000000000000 RDI: 00000000f6eaf4b6
[ 53.309034][ T3618] RBP: 00000000f748ed50 R08: 0000000000000000 R09: 0000000000000000
[ 53.317010][ T3618] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 53.324989][ T3618] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 53.332981][ T3618]
[ 53.336226][ T3618] Kernel Offset: disabled
[ 53.340650][ T3618] Rebooting in 86400 seconds..