Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts.
2022/08/08 22:30:42 fuzzer started
2022/08/08 22:30:42 connecting to host at 10.128.0.169:46417
2022/08/08 22:30:42 checking machine...
2022/08/08 22:30:42 checking revisions...
2022/08/08 22:30:42 testing simple program...
syzkaller login: [ 47.645492][ T3612] cgroup: Unknown subsys name 'net'
[ 47.756072][ T3612] cgroup: Unknown subsys name 'rlimit'
[ 48.945858][ T3614] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 48.953816][ T3614] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 48.961877][ T3614] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 48.970551][ T3614] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 48.978321][ T3614] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 48.985886][ T3617] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 49.073213][ T3618] chnl_net:caif_netlink_parms(): no params data found
[ 49.115482][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.123034][ T3618] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.132161][ T3618] device bridge_slave_0 entered promiscuous mode
[ 49.141484][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.148630][ T3618] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.157275][ T3618] device bridge_slave_1 entered promiscuous mode
[ 49.178067][ T3618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 49.190714][ T3618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.213696][ T3618] team0: Port device team_slave_0 added
[ 49.221157][ T3618] team0: Port device team_slave_1 added
[ 49.239663][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.246632][ 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.
[ 49.272736][ T3618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.286022][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.293186][ 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.
[ 49.319124][ T3618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.344195][ T3618] device hsr_slave_0 entered promiscuous mode
[ 49.351695][ T3618] device hsr_slave_1 entered promiscuous mode
[ 49.433221][ T3618] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 49.443972][ T3618] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 49.453306][ T3618] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 49.462344][ T3618] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 49.483861][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.491082][ T3618] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.499179][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.506473][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.553980][ T3618] 8021q: adding VLAN 0 to HW filter on device bond0
[ 49.565974][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.576553][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.585195][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.594249][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 49.607071][ T3618] 8021q: adding VLAN 0 to HW filter on device team0
[ 49.618204][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.627287][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.634507][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.651762][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.660487][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.667743][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.680600][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 49.689939][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 49.707918][ T3618] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 49.719671][ T3618] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 49.733021][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 49.742494][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.751517][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.760164][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 49.779040][ T3618] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 49.788716][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 49.796788][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 49.823007][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.832461][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.841481][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.849272][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.858824][ T3618] device veth0_vlan entered promiscuous mode
[ 49.872713][ T3618] device veth1_vlan entered promiscuous mode
[ 49.892231][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 49.901726][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 49.910857][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.921323][ T3618] device veth0_macvtap entered promiscuous mode
[ 49.931772][ T3618] device veth1_macvtap entered promiscuous mode
[ 49.947507][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 49.955090][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.965749][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 49.977618][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 49.985874][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.997437][ T3618] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.008190][ T3618] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.017423][ T3618] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.027220][ T3618] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.088107][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.097358][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.118798][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 50.140297][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 50.148466][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 50.157601][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/08 22:30:45 building call list...
[ 50.354504][ T3618] ------------[ cut here ]------------
[ 50.360184][ T3618] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 50.370525][ T3618] WARNING: CPU: 0 PID: 3618 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 50.380082][ T3618] Modules linked in:
[ 50.383988][ T3618] CPU: 0 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12737-g3466f49dd0dd #0
[ 50.394074][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 50.404221][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.410057][ 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 20 e8 48 8a 4c 89 ee 48 c7 c7 c0 db 48 8a e8 e3 21 38 05 <0f> 0b 83 05 e5 b5 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.429809][ T3618] RSP: 0018:ffffc900041bf6e0 EFLAGS: 00010086
[ 50.435904][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.443895][ T3618] RDX: ffff8880265fbb00 RSI: ffffffff8161ec38 RDI: fffff52000837ece
executing program
[ 50.451945][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.459932][ T3618] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff00
[ 50.467928][ T3618] R13: ffffffff8a48e280 R14: ffffffff816b1c00 R15: 1ffff92000837ee7
[ 50.475926][ T3618] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 50.485070][ T3618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.491683][ T3618] CR2: 000000c0006d1000 CR3: 00000000269d1000 CR4: 00000000003506f0
[ 50.499675][ T3618] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.507659][ T3618] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.515643][ T3618] Call Trace:
[ 50.518930][ T3618]
[ 50.521870][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 50.527092][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 50.532668][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 50.538412][ T3618] ? mark_held_locks+0x9f/0xe0
[ 50.543204][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 50.548511][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 50.553819][ T3618] del_timer+0x6d/0x110
[ 50.557994][ T3618] ? detach_if_pending+0x480/0x480
[ 50.563212][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 50.568355][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 50.573723][ T3618] try_to_grab_pending+0x6d/0xd0
[ 50.578706][ T3618] __cancel_work_timer+0xa6/0x570
[ 50.583828][ T3618] ? cancel_delayed_work+0x20/0x20
[ 50.589067][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 50.594432][ T3618] ? mgmt_send_event+0x13c/0x180
[ 50.599497][ T3618] mgmt_index_removed+0x187/0x2e0
[ 50.604546][ T3618] ? mgmt_index_added+0x290/0x290
[ 50.609612][ T3618] hci_unregister_dev+0x34f/0x4e0
[ 50.614685][ T3618] vhci_release+0x7c/0xf0
[ 50.619069][ T3618] __fput+0x277/0x9d0
[ 50.623073][ T3618] ? vhci_close_dev+0x50/0x50
[ 50.627782][ T3618] task_work_run+0xdd/0x1a0
[ 50.632306][ T3618] do_exit+0xad5/0x29b0
[ 50.636479][ T3618] ? find_held_lock+0x2d/0x110
[ 50.641272][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 50.646749][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 50.651633][ T3618] do_group_exit+0xd2/0x2f0
[ 50.656165][ T3618] get_signal+0x238c/0x2610
[ 50.660786][ T3618] ? exit_signals+0x8b0/0x8b0
[ 50.665480][ T3618] ? new_sync_write+0x223/0x2c0
[ 50.670349][ T3618] ? new_sync_read+0x350/0x350
[ 50.675137][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 50.680801][ T3618] ? bpf_lsm_file_permission+0x5/0x10
[ 50.686189][ T3618] ? security_file_permission+0xab/0xd0
[ 50.691763][ T3618] ? get_sigframe_size+0x10/0x10
[ 50.696724][ T3618] ? vfs_write+0x428/0xac0
[ 50.701167][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 50.707003][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 50.712667][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 50.718177][ T3618] do_syscall_64+0x42/0xb0
[ 50.722714][ T3618] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.728690][ T3618] RIP: 0033:0x7f8a61c3bd8f
[ 50.733175][ T3618] Code: Unable to access opcode bytes at RIP 0x7f8a61c3bd65.
[ 50.740553][ T3618] RSP: 002b:00007f8a622cfd50 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 50.749039][ T3618] RAX: 000000000000000c RBX: 0000000000000002 RCX: 00007f8a61c3bd8f
[ 50.757031][ T3618] RDX: 000000000000000c RSI: 00007f8a622cfe40 RDI: 00000000000000f8
[ 50.765013][ T3618] RBP: 00007f8a622cfddc R08: 0000000000000000 R09: 00007fffb2f4d080
[ 50.772996][ T3618] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 50.780983][ T3618] R13: 000000000000c415 R14: 0000000000000003 R15: 00007f8a622cfe40
[ 50.788984][ T3618]
[ 50.792013][ T3618] Kernel panic - not syncing: panic_on_warn set ...
[ 50.798601][ T3618] CPU: 0 PID: 3618 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-12737-g3466f49dd0dd #0
[ 50.808676][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 50.818761][ T3618] Call Trace:
[ 50.822053][ T3618]
[ 50.824995][ T3618] dump_stack_lvl+0xcd/0x134
[ 50.829642][ T3618] panic+0x2c8/0x627
[ 50.833576][ T3618] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 50.839598][ T3618] ? __warn.cold+0x248/0x2c4
[ 50.844382][ T3618] ? debug_print_object+0x16e/0x250
[ 50.849686][ T3618] __warn.cold+0x259/0x2c4
[ 50.854115][ T3618] ? __wake_up_klogd.part.0+0x99/0xf0
[ 50.859503][ T3618] ? debug_print_object+0x16e/0x250
[ 50.864721][ T3618] report_bug+0x1bc/0x210
[ 50.869081][ T3618] handle_bug+0x3c/0x60
[ 50.873260][ T3618] exc_invalid_op+0x14/0x40
[ 50.877786][ T3618] asm_exc_invalid_op+0x16/0x20
[ 50.882670][ T3618] RIP: 0010:debug_print_object+0x16e/0x250
[ 50.888503][ 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 20 e8 48 8a 4c 89 ee 48 c7 c7 c0 db 48 8a e8 e3 21 38 05 <0f> 0b 83 05 e5 b5 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 50.908225][ T3618] RSP: 0018:ffffc900041bf6e0 EFLAGS: 00010086
[ 50.915016][ T3618] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 50.923003][ T3618] RDX: ffff8880265fbb00 RSI: ffffffff8161ec38 RDI: fffff52000837ece
[ 50.931177][ T3618] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 50.939354][ T3618] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89eeff00
[ 50.947457][ T3618] R13: ffffffff8a48e280 R14: ffffffff816b1c00 R15: 1ffff92000837ee7
[ 50.955478][ T3618] ? calc_wheel_index+0x3d0/0x3d0
[ 50.960558][ T3618] ? vprintk+0x88/0x90
[ 50.964658][ T3618] ? do_raw_spin_unlock+0x171/0x230
[ 50.969898][ T3618] debug_object_assert_init+0x1f4/0x2e0
[ 50.975469][ T3618] ? debug_object_init_on_stack+0x20/0x20
[ 50.981216][ T3618] ? mark_held_locks+0x9f/0xe0
[ 50.985996][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 50.991343][ T3618] ? kasan_quarantine_put+0xf5/0x210
[ 50.996667][ T3618] del_timer+0x6d/0x110
[ 51.000844][ T3618] ? detach_if_pending+0x480/0x480
[ 51.006073][ T3618] ? try_to_grab_pending+0xbd/0xd0
[ 51.011220][ T3618] ? lockdep_hardirqs_off+0x90/0xd0
[ 51.016443][ T3618] try_to_grab_pending+0x6d/0xd0
[ 51.024359][ T3618] __cancel_work_timer+0xa6/0x570
[ 51.029407][ T3618] ? cancel_delayed_work+0x20/0x20
[ 51.034544][ T3618] ? mgmt_send_event_skb+0x2fe/0x470
[ 51.039867][ T3618] ? mgmt_send_event+0x13c/0x180
[ 51.044921][ T3618] mgmt_index_removed+0x187/0x2e0
[ 51.049989][ T3618] ? mgmt_index_added+0x290/0x290
[ 51.055058][ T3618] hci_unregister_dev+0x34f/0x4e0
[ 51.060108][ T3618] vhci_release+0x7c/0xf0
[ 51.064474][ T3618] __fput+0x277/0x9d0
[ 51.068473][ T3618] ? vhci_close_dev+0x50/0x50
[ 51.073187][ T3618] task_work_run+0xdd/0x1a0
[ 51.077729][ T3618] do_exit+0xad5/0x29b0
[ 51.081920][ T3618] ? find_held_lock+0x2d/0x110
[ 51.086719][ T3618] ? mm_update_next_owner+0x7a0/0x7a0
[ 51.092123][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 51.097061][ T3618] do_group_exit+0xd2/0x2f0
[ 51.101610][ T3618] get_signal+0x238c/0x2610
[ 51.106153][ T3618] ? exit_signals+0x8b0/0x8b0
[ 51.110945][ T3618] ? new_sync_write+0x223/0x2c0
[ 51.115820][ T3618] ? new_sync_read+0x350/0x350
[ 51.120610][ T3618] arch_do_signal_or_restart+0x82/0x2300
[ 51.126294][ T3618] ? bpf_lsm_file_permission+0x5/0x10
[ 51.131725][ T3618] ? security_file_permission+0xab/0xd0
[ 51.137299][ T3618] ? get_sigframe_size+0x10/0x10
[ 51.142265][ T3618] ? vfs_write+0x428/0xac0
[ 51.146714][ T3618] ? exit_to_user_mode_prepare+0x137/0x250
[ 51.152572][ T3618] exit_to_user_mode_prepare+0x15f/0x250
[ 51.158316][ T3618] syscall_exit_to_user_mode+0x19/0x50
[ 51.163794][ T3618] do_syscall_64+0x42/0xb0
[ 51.168235][ T3618] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.174166][ T3618] RIP: 0033:0x7f8a61c3bd8f
[ 51.178595][ T3618] Code: Unable to access opcode bytes at RIP 0x7f8a61c3bd65.
[ 51.186051][ T3618] RSP: 002b:00007f8a622cfd50 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 51.194505][ T3618] RAX: 000000000000000c RBX: 0000000000000002 RCX: 00007f8a61c3bd8f
[ 51.202759][ T3618] RDX: 000000000000000c RSI: 00007f8a622cfe40 RDI: 00000000000000f8
[ 51.210742][ T3618] RBP: 00007f8a622cfddc R08: 0000000000000000 R09: 00007fffb2f4d080
[ 51.218738][ T3618] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 51.226810][ T3618] R13: 000000000000c415 R14: 0000000000000003 R15: 00007f8a622cfe40
[ 51.234854][ T3618]
[ 51.238355][ T3618] Kernel Offset: disabled
[ 51.242917][ T3618] Rebooting in 86400 seconds..