Warning: Permanently added '10.128.0.167' (ECDSA) to the list of known hosts.
2022/08/09 16:54:56 fuzzer started
2022/08/09 16:54:56 connecting to host at 10.128.0.169:37445
2022/08/09 16:54:56 checking machine...
2022/08/09 16:54:56 checking revisions...
2022/08/09 16:54:56 testing simple program...
syzkaller login: [ 50.905457][ T3604] cgroup: Unknown subsys name 'net'
[ 50.999212][ T3604] cgroup: Unknown subsys name 'rlimit'
[ 52.281242][ T3609] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 52.290336][ T3609] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 52.298734][ T3609] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 52.306618][ T3609] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 52.315184][ T3609] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 52.322865][ T3609] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 52.423437][ T3606] chnl_net:caif_netlink_parms(): no params data found
[ 52.472347][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.480570][ T3606] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.489212][ T3606] device bridge_slave_0 entered promiscuous mode
[ 52.499341][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.506626][ T3606] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.514593][ T3606] device bridge_slave_1 entered promiscuous mode
[ 52.536519][ T3606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 52.548795][ T3606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 52.572474][ T3606] team0: Port device team_slave_0 added
[ 52.580525][ T3606] team0: Port device team_slave_1 added
[ 52.600417][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 52.607552][ T3606] 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.
[ 52.633559][ T3606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 52.646443][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 52.653510][ T3606] 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.
[ 52.679516][ T3606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 52.706895][ T3606] device hsr_slave_0 entered promiscuous mode
[ 52.713810][ T3606] device hsr_slave_1 entered promiscuous mode
[ 52.803380][ T3606] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.815094][ T3606] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.825579][ T3606] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.838622][ T3606] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.862047][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.869351][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.878065][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.885308][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.940177][ T3606] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.954757][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.967414][ T14] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.976199][ T14] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.985913][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 53.000151][ T3606] 8021q: adding VLAN 0 to HW filter on device team0
[ 53.012445][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.022716][ T142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.030157][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.043544][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.052842][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.060507][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.088318][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 53.099580][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 53.116010][ T3606] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 53.129903][ T3606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 53.143013][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 53.152259][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.162470][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.183453][ T3606] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.191260][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 53.199812][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 53.208008][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 53.327760][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.349692][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.359554][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.367704][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.378085][ T3606] device veth0_vlan entered promiscuous mode
[ 53.392453][ T3606] device veth1_vlan entered promiscuous mode
[ 53.412523][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 53.422792][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 53.431975][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.442329][ T3606] device veth0_macvtap entered promiscuous mode
[ 53.454818][ T3606] device veth1_macvtap entered promiscuous mode
[ 53.473813][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 53.487718][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 53.501222][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 53.515518][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 53.523838][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 53.533275][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 53.544946][ T3606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.555417][ T3606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.564349][ T3606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.573565][ T3606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.642997][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.659973][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.674870][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 53.685011][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 53.693734][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.703525][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/09 16:54:59 building call list...
[ 53.895130][ T3606] ------------[ cut here ]------------
[ 53.900869][ T3606] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 53.911078][ T3606] WARNING: CPU: 0 PID: 3606 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 53.920605][ T3606] Modules linked in:
[ 53.924627][ T3606] CPU: 0 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05302-g19f68ed6dc90 #0
[ 53.934740][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 53.944905][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 53.950834][ T3606] 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 9a 37 05 <0f> 0b 83 05 a5 a7 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 53.970568][ T3606] RSP: 0018:ffffc90003b4f6e0 EFLAGS: 00010086
[ 53.976776][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 53.984849][ T3606] RDX: ffff888026443b00 RSI: ffffffff81612418 RDI: fffff52000769ece
[ 53.992935][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.001386][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.009602][ T3606] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000769ee7
[ 54.017746][ T3606] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 54.026737][ T3606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.033432][ T3606] CR2: 00007ffc590fefd8 CR3: 0000000025b1f000 CR4: 00000000003506f0
[ 54.041680][ T3606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.049786][ T3606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.057778][ T3606] Call Trace:
[ 54.061067][ T3606]
[ 54.064128][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 54.069570][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 54.075193][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 54.080941][ T3606] ? mark_held_locks+0x9f/0xe0
[ 54.085735][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.091040][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.096368][ T3606] del_timer+0x6d/0x110
[ 54.100575][ T3606] ? detach_if_pending+0x470/0x470
[ 54.105722][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 54.110858][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.116146][ T3606] try_to_grab_pending+0x6d/0xd0
[ 54.121189][ T3606] __cancel_work_timer+0xa6/0x570
[ 54.126297][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 54.131480][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.136839][ T3606] ? mgmt_send_event+0x13c/0x180
[ 54.141873][ T3606] mgmt_index_removed+0x187/0x2e0
[ 54.146964][ T3606] ? mgmt_index_added+0x290/0x290
[ 54.152067][ T3606] hci_unregister_dev+0x467/0x550
[ 54.157178][ T3606] vhci_release+0x7c/0xf0
[ 54.161545][ T3606] __fput+0x277/0x9d0
[ 54.165695][ T3606] ? vhci_close_dev+0x50/0x50
[ 54.170467][ T3606] task_work_run+0xdd/0x1a0
[ 54.175016][ T3606] do_exit+0xade/0x29d0
[ 54.179227][ T3606] ? find_held_lock+0x2d/0x110
[ 54.184068][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.189483][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 54.195126][ T3606] do_group_exit+0xd2/0x2f0
[ 54.199698][ T3606] get_signal+0x2542/0x2600
[ 54.204245][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.209592][ T3606] ? exit_signals+0x8b0/0x8b0
[ 54.214491][ T3606] ? slab_free_freelist_hook+0x8b/0x1c0
[ 54.220091][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 54.225847][ T3606] ? putname+0xfe/0x140
[ 54.230019][ T3606] ? get_sigframe_size+0x10/0x10
[ 54.234982][ T3606] ? __ia32_sys_rmdir+0x110/0x110
[ 54.240017][ T3606] ? __check_object_size+0x2de/0x700
[ 54.245352][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.251181][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 54.256861][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 54.262392][ T3606] do_syscall_64+0x42/0xb0
[ 54.266859][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.272833][ T3606] RIP: 0033:0x7ff15a688bb7
[ 54.277274][ T3606] Code: Unable to access opcode bytes at RIP 0x7ff15a688b8d.
[ 54.284734][ T3606] RSP: 002b:00007ffc590ff7a8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 54.293254][ T3606] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007ff15a688bb7
[ 54.301249][ T3606] RDX: 00007ffc590ff7e0 RSI: 00007ffc590ff7e0 RDI: 00007ffc590ff870
[ 54.309256][ T3606] RBP: 00007ffc590ff870 R08: 0000000000000001 R09: 00007ffc590ff640
[ 54.317265][ T3606] R10: 0000555556773853 R11: 0000000000000206 R12: 00007ff15a6e22ce
[ 54.325279][ T3606] R13: 00007ffc59100930 R14: 0000555556773810 R15: 00007ffc59100970
[ 54.333514][ T3606]
[ 54.336570][ T3606] Kernel panic - not syncing: panic_on_warn set ...
[ 54.343710][ T3606] CPU: 0 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05302-g19f68ed6dc90 #0
[ 54.354652][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.365011][ T3606] Call Trace:
[ 54.369005][ T3606]
[ 54.371988][ T3606] dump_stack_lvl+0xcd/0x134
[ 54.376625][ T3606] panic+0x2d7/0x636
[ 54.380553][ T3606] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 54.386589][ T3606] ? __warn.cold+0x1d1/0x2c5
[ 54.391283][ T3606] ? debug_print_object+0x16e/0x250
[ 54.396514][ T3606] __warn.cold+0x1e2/0x2c5
[ 54.400957][ T3606] ? __wake_up_klogd.part.0+0x99/0xf0
[ 54.406467][ T3606] ? debug_print_object+0x16e/0x250
[ 54.412160][ T3606] report_bug+0x1bc/0x210
[ 54.417006][ T3606] handle_bug+0x3c/0x60
[ 54.421448][ T3606] exc_invalid_op+0x14/0x40
[ 54.426271][ T3606] asm_exc_invalid_op+0x16/0x20
[ 54.431785][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.437988][ T3606] 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 9a 37 05 <0f> 0b 83 05 a5 a7 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.458521][ T3606] RSP: 0018:ffffc90003b4f6e0 EFLAGS: 00010086
[ 54.464610][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 54.472602][ T3606] RDX: ffff888026443b00 RSI: ffffffff81612418 RDI: fffff52000769ece
[ 54.480891][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 54.489219][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 54.498027][ T3606] R13: ffffffff8a488ce0 R14: ffffffff816a2220 R15: 1ffff92000769ee7
[ 54.506330][ T3606] ? calc_wheel_index+0x3d0/0x3d0
[ 54.511612][ T3606] ? vprintk+0x88/0x90
[ 54.515823][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 54.521125][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 54.527077][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 54.532852][ T3606] ? mark_held_locks+0x9f/0xe0
[ 54.537744][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.543530][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.548857][ T3606] del_timer+0x6d/0x110
[ 54.553058][ T3606] ? detach_if_pending+0x470/0x470
[ 54.558180][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 54.563323][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 54.568555][ T3606] try_to_grab_pending+0x6d/0xd0
[ 54.573533][ T3606] __cancel_work_timer+0xa6/0x570
[ 54.578571][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 54.583702][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 54.589021][ T3606] ? mgmt_send_event+0x13c/0x180
[ 54.593982][ T3606] mgmt_index_removed+0x187/0x2e0
[ 54.599051][ T3606] ? mgmt_index_added+0x290/0x290
[ 54.604188][ T3606] hci_unregister_dev+0x467/0x550
[ 54.609232][ T3606] vhci_release+0x7c/0xf0
[ 54.613620][ T3606] __fput+0x277/0x9d0
[ 54.617663][ T3606] ? vhci_close_dev+0x50/0x50
[ 54.622387][ T3606] task_work_run+0xdd/0x1a0
[ 54.626955][ T3606] do_exit+0xade/0x29d0
[ 54.631131][ T3606] ? find_held_lock+0x2d/0x110
[ 54.635947][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 54.641332][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 54.646203][ T3606] do_group_exit+0xd2/0x2f0
[ 54.650737][ T3606] get_signal+0x2542/0x2600
[ 54.655346][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 54.660654][ T3606] ? exit_signals+0x8b0/0x8b0
[ 54.665345][ T3606] ? slab_free_freelist_hook+0x8b/0x1c0
[ 54.670915][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 54.676599][ T3606] ? putname+0xfe/0x140
[ 54.680809][ T3606] ? get_sigframe_size+0x10/0x10
[ 54.685808][ T3606] ? __ia32_sys_rmdir+0x110/0x110
[ 54.690871][ T3606] ? __check_object_size+0x2de/0x700
[ 54.696266][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 54.702093][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 54.707765][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 54.713330][ T3606] do_syscall_64+0x42/0xb0
[ 54.717765][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 54.723696][ T3606] RIP: 0033:0x7ff15a688bb7
[ 54.728121][ T3606] Code: Unable to access opcode bytes at RIP 0x7ff15a688b8d.
[ 54.735521][ T3606] RSP: 002b:00007ffc590ff7a8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 54.743958][ T3606] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007ff15a688bb7
[ 54.751969][ T3606] RDX: 00007ffc590ff7e0 RSI: 00007ffc590ff7e0 RDI: 00007ffc590ff870
[ 54.759962][ T3606] RBP: 00007ffc590ff870 R08: 0000000000000001 R09: 00007ffc590ff640
[ 54.767948][ T3606] R10: 0000555556773853 R11: 0000000000000206 R12: 00007ff15a6e22ce
[ 54.775928][ T3606] R13: 00007ffc59100930 R14: 0000555556773810 R15: 00007ffc59100970
[ 54.783945][ T3606]
[ 54.787400][ T3606] Kernel Offset: disabled
[ 54.791861][ T3606] Rebooting in 86400 seconds..