Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts.
2022/08/10 15:56:21 fuzzer started
2022/08/10 15:56:21 connecting to host at 10.128.0.169:37905
2022/08/10 15:56:21 checking machine...
2022/08/10 15:56:21 checking revisions...
2022/08/10 15:56:21 testing simple program...
syzkaller login: [ 50.721180][ T3602] cgroup: Unknown subsys name 'net'
[ 50.849908][ T3602] cgroup: Unknown subsys name 'rlimit'
[ 52.113387][ T3606] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 52.122098][ T3606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 52.130796][ T3606] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 52.140019][ T3608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 52.148018][ T3608] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 52.156050][ T3608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 52.256165][ T3604] chnl_net:caif_netlink_parms(): no params data found
[ 52.306522][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.315183][ T3604] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.324539][ T3604] device bridge_slave_0 entered promiscuous mode
[ 52.335240][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.342419][ T3604] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.351976][ T3604] device bridge_slave_1 entered promiscuous mode
[ 52.374282][ T3604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 52.386069][ T3604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 52.411253][ T3604] team0: Port device team_slave_0 added
[ 52.419134][ T3604] team0: Port device team_slave_1 added
[ 52.438372][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 52.445555][ T3604] 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.
[ 52.472206][ T3604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 52.486129][ T3604] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 52.493335][ T3604] 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.
[ 52.520946][ T3604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 52.547997][ T3604] device hsr_slave_0 entered promiscuous mode
[ 52.555646][ T3604] device hsr_slave_1 entered promiscuous mode
[ 52.646309][ T3604] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.657303][ T3604] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.667414][ T3604] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.676862][ T3604] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.700525][ T3604] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.707799][ T3604] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.716091][ T3604] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.723462][ T3604] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.779006][ T3604] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.795036][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.809620][ T3614] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.818853][ T3614] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.828195][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.841709][ T3604] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.853992][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.862622][ T22] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.869799][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.881455][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.891339][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.898625][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.921994][ T3604] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 52.932780][ T3604] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.947044][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.956219][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.964992][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.973923][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.982446][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.990417][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.008503][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 53.016159][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.028901][ T3604] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.144109][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.157773][ T3604] device veth0_vlan entered promiscuous mode
[ 53.165100][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.177364][ T3604] device veth1_vlan entered promiscuous mode
[ 53.186778][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 53.195458][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.203537][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.224257][ T3604] device veth0_macvtap entered promiscuous mode
[ 53.231774][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 53.241161][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.250698][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 53.263946][ T3604] device veth1_macvtap entered promiscuous mode
[ 53.280933][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 53.289536][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 53.299948][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 53.312503][ T3604] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 53.321001][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 53.330729][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 53.342416][ T3604] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.351921][ T3604] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.360931][ T3604] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.370332][ T3604] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.434606][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.442600][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.463183][ T3323] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 53.472429][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 53.481999][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.491140][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/10 15:56:24 building call list...
[ 53.668429][ T3604] ------------[ cut here ]------------
[ 53.674123][ T3604] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 53.684215][ T3604] WARNING: CPU: 1 PID: 3604 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 53.694004][ T3604] Modules linked in:
[ 53.697947][ T3604] CPU: 1 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05307-gaada47665546 #0
[ 53.708051][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.718417][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.724271][ T3604] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 25 9c 37 05 <0f> 0b 83 05 a5 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.744090][ T3604] RSP: 0018:ffffc9000394f6e0 EFLAGS: 00010086
[ 53.750180][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.758171][ T3604] RDX: ffff88801bad3b00 RSI: ffffffff81612418 RDI: fffff52000729ece
[ 53.766260][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 53.774261][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 53.782290][ T3604] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000729ee7
[ 53.790327][ T3604] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 53.799268][ T3604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.806126][ T3604] CR2: 000000c00061e000 CR3: 000000006f16a000 CR4: 00000000003506e0
[ 53.814285][ T3604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.822441][ T3604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.830517][ T3604] Call Trace:
[ 53.833988][ T3604]
[ 53.837114][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 53.842348][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 53.847978][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 53.853841][ T3604] ? mark_held_locks+0x9f/0xe0
[ 53.858920][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 53.864225][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 53.869530][ T3604] del_timer+0x6d/0x110
[ 53.873714][ T3604] ? detach_if_pending+0x470/0x470
[ 53.878877][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 53.884033][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 53.889536][ T3604] try_to_grab_pending+0x6d/0xd0
[ 53.894590][ T3604] __cancel_work_timer+0xa6/0x570
[ 53.899632][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 53.904864][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 53.910214][ T3604] ? mgmt_send_event+0x13c/0x180
[ 53.915217][ T3604] mgmt_index_removed+0x187/0x2e0
[ 53.920273][ T3604] ? mgmt_index_added+0x290/0x290
[ 53.925330][ T3604] hci_unregister_dev+0x467/0x550
[ 53.930646][ T3604] vhci_release+0x7c/0xf0
[ 53.934992][ T3604] __fput+0x277/0x9d0
[ 53.938984][ T3604] ? vhci_close_dev+0x50/0x50
[ 53.943680][ T3604] task_work_run+0xdd/0x1a0
[ 53.948225][ T3604] do_exit+0xade/0x29d0
[ 53.952437][ T3604] ? find_held_lock+0x2d/0x110
[ 53.957237][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 53.962714][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 53.967584][ T3604] do_group_exit+0xd2/0x2f0
[ 53.972099][ T3604] get_signal+0x2542/0x2600
[ 53.976636][ T3604] ? exit_signals+0x8b0/0x8b0
[ 53.981338][ T3604] ? new_sync_write+0x223/0x2c0
[ 53.986201][ T3604] ? new_sync_read+0x350/0x350
[ 53.990987][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 53.996643][ T3604] ? bpf_lsm_file_permission+0x5/0x10
[ 54.002021][ T3604] ? security_file_permission+0xab/0xd0
[ 54.007603][ T3604] ? get_sigframe_size+0x10/0x10
[ 54.012588][ T3604] ? vfs_write+0x428/0xac0
[ 54.017035][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.022870][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 54.028619][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 54.034090][ T3604] do_syscall_64+0x42/0xb0
[ 54.038525][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.044526][ T3604] RIP: 0033:0x7f319f23bd8f
[ 54.048964][ T3604] Code: Unable to access opcode bytes at RIP 0x7f319f23bd65.
[ 54.056506][ T3604] RSP: 002b:00007ffcc04b98c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 54.065018][ T3604] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007f319f23bd8f
[ 54.073260][ T3604] RDX: 000000000000000c RSI: 00007ffcc04b99b0 RDI: 00000000000000f8
[ 54.081241][ T3604] RBP: 00007ffcc04b994c R08: 0000000000000000 R09: 00007ffcc05a4080
[ 54.089309][ T3604] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 54.097287][ T3604] R13: 000000000000d11b R14: 0000000000000003 R15: 00007ffcc04b99b0
[ 54.105380][ T3604]
[ 54.108435][ T3604] Kernel panic - not syncing: panic_on_warn set ...
[ 54.115021][ T3604] CPU: 1 PID: 3604 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05307-gaada47665546 #0
[ 54.125176][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.135249][ T3604] Call Trace:
[ 54.138536][ T3604]
[ 54.141480][ T3604] dump_stack_lvl+0xcd/0x134
[ 54.146097][ T3604] panic+0x2d7/0x636
[ 54.150038][ T3604] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 54.156422][ T3604] ? __warn.cold+0x1d1/0x2c5
[ 54.161062][ T3604] ? debug_print_object+0x16e/0x250
[ 54.166288][ T3604] __warn.cold+0x1e2/0x2c5
[ 54.170804][ T3604] ? __wake_up_klogd.part.0+0x99/0xf0
[ 54.176305][ T3604] ? debug_print_object+0x16e/0x250
[ 54.181549][ T3604] report_bug+0x1bc/0x210
[ 54.185920][ T3604] handle_bug+0x3c/0x60
[ 54.190182][ T3604] exc_invalid_op+0x14/0x40
[ 54.194868][ T3604] asm_exc_invalid_op+0x16/0x20
[ 54.199994][ T3604] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.205815][ T3604] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 92 48 8a 4c 89 ee 48 c7 c7 60 86 48 8a e8 25 9c 37 05 <0f> 0b 83 05 a5 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.225884][ T3604] RSP: 0018:ffffc9000394f6e0 EFLAGS: 00010086
[ 54.232470][ T3604] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.240735][ T3604] RDX: ffff88801bad3b00 RSI: ffffffff81612418 RDI: fffff52000729ece
[ 54.249245][ T3604] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.257324][ T3604] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.265403][ T3604] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000729ee7
[ 54.273646][ T3604] ? calc_wheel_index+0x3d0/0x3d0
[ 54.278694][ T3604] ? vprintk+0x88/0x90
[ 54.282808][ T3604] ? do_raw_spin_unlock+0x171/0x230
[ 54.288038][ T3604] debug_object_assert_init+0x1f4/0x2e0
[ 54.293604][ T3604] ? debug_object_init_on_stack+0x20/0x20
[ 54.299444][ T3604] ? mark_held_locks+0x9f/0xe0
[ 54.304217][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 54.309546][ T3604] ? kasan_quarantine_put+0xf5/0x210
[ 54.314851][ T3604] del_timer+0x6d/0x110
[ 54.319025][ T3604] ? detach_if_pending+0x470/0x470
[ 54.324341][ T3604] ? try_to_grab_pending+0xbd/0xd0
[ 54.329534][ T3604] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.334849][ T3604] try_to_grab_pending+0x6d/0xd0
[ 54.339899][ T3604] __cancel_work_timer+0xa6/0x570
[ 54.345030][ T3604] ? try_to_grab_pending+0xd0/0xd0
[ 54.350162][ T3604] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.355646][ T3604] ? mgmt_send_event+0x13c/0x180
[ 54.360766][ T3604] mgmt_index_removed+0x187/0x2e0
[ 54.365830][ T3604] ? mgmt_index_added+0x290/0x290
[ 54.370943][ T3604] hci_unregister_dev+0x467/0x550
[ 54.376190][ T3604] vhci_release+0x7c/0xf0
[ 54.380552][ T3604] __fput+0x277/0x9d0
[ 54.384551][ T3604] ? vhci_close_dev+0x50/0x50
[ 54.389294][ T3604] task_work_run+0xdd/0x1a0
[ 54.393847][ T3604] do_exit+0xade/0x29d0
[ 54.398053][ T3604] ? find_held_lock+0x2d/0x110
[ 54.403093][ T3604] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.408681][ T3604] ? lock_downgrade+0x6e0/0x6e0
[ 54.413578][ T3604] do_group_exit+0xd2/0x2f0
[ 54.418137][ T3604] get_signal+0x2542/0x2600
[ 54.422837][ T3604] ? exit_signals+0x8b0/0x8b0
[ 54.427560][ T3604] ? new_sync_write+0x223/0x2c0
[ 54.432526][ T3604] ? new_sync_read+0x350/0x350
[ 54.437310][ T3604] arch_do_signal_or_restart+0x82/0x2300
[ 54.442974][ T3604] ? bpf_lsm_file_permission+0x5/0x10
[ 54.448369][ T3604] ? security_file_permission+0xab/0xd0
[ 54.454103][ T3604] ? get_sigframe_size+0x10/0x10
[ 54.459232][ T3604] ? vfs_write+0x428/0xac0
[ 54.463661][ T3604] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.469667][ T3604] exit_to_user_mode_prepare+0x15f/0x250
[ 54.475336][ T3604] syscall_exit_to_user_mode+0x19/0x50
[ 54.480811][ T3604] do_syscall_64+0x42/0xb0
[ 54.485614][ T3604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.491695][ T3604] RIP: 0033:0x7f319f23bd8f
[ 54.496135][ T3604] Code: Unable to access opcode bytes at RIP 0x7f319f23bd65.
[ 54.503717][ T3604] RSP: 002b:00007ffcc04b98c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 54.512433][ T3604] RAX: 000000000000000c RBX: 0000000000000003 RCX: 00007f319f23bd8f
[ 54.520467][ T3604] RDX: 000000000000000c RSI: 00007ffcc04b99b0 RDI: 00000000000000f8
[ 54.528796][ T3604] RBP: 00007ffcc04b994c R08: 0000000000000000 R09: 00007ffcc05a4080
[ 54.537061][ T3604] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 54.545045][ T3604] R13: 000000000000d11b R14: 0000000000000003 R15: 00007ffcc04b99b0
[ 54.553144][ T3604]
[ 54.556627][ T3604] Kernel Offset: disabled
[ 54.561092][ T3604] Rebooting in 86400 seconds..