Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts.
2022/07/26 17:32:32 fuzzer started
2022/07/26 17:32:32 connecting to host at 10.128.0.169:40249
2022/07/26 17:32:32 checking machine...
2022/07/26 17:32:32 checking revisions...
2022/07/26 17:32:32 testing simple program...
syzkaller login: [ 48.771217][ T3607] cgroup: Unknown subsys name 'net'
[ 48.903350][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 50.153199][ T3613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.161585][ T3613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.169492][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.177538][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.185070][ T3610] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.192952][ T3610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.288055][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 50.331582][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.339610][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.348092][ T3609] device bridge_slave_0 entered promiscuous mode
[ 50.357372][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.364554][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.373617][ T3609] device bridge_slave_1 entered promiscuous mode
[ 50.396091][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.408203][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.430916][ T3609] team0: Port device team_slave_0 added
[ 50.438563][ T3609] team0: Port device team_slave_1 added
[ 50.456389][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.463346][ T3609] 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.
[ 50.489497][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.503220][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.510481][ T3609] 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.
[ 50.536653][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.562312][ T3609] device hsr_slave_0 entered promiscuous mode
[ 50.570206][ T3609] device hsr_slave_1 entered promiscuous mode
[ 50.649137][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.660313][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.669737][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.679023][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.700759][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.708020][ T3609] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.715822][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.722987][ T3609] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.768602][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.782600][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.792318][ T3271] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.801811][ T3271] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.810757][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 50.824260][ T3609] 8021q: adding VLAN 0 to HW filter on device team0
[ 50.836244][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 50.845376][ T3619] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.852484][ T3619] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.865813][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 50.874707][ T26] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.881858][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.900614][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 50.909365][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 50.920654][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 50.933054][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 50.943808][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 50.954723][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 50.973981][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 50.982200][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 50.993843][ T3609] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.108415][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.119090][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.127591][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.135259][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.144466][ T3609] device veth0_vlan entered promiscuous mode
[ 51.155797][ T3609] device veth1_vlan entered promiscuous mode
[ 51.174178][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.182942][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.191612][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.201845][ T3609] device veth0_macvtap entered promiscuous mode
[ 51.212508][ T3609] device veth1_macvtap entered promiscuous mode
[ 51.229351][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.237898][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.248008][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.258749][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.267255][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.279442][ T3609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.289334][ T3609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.299674][ T3609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.308673][ T3609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.378537][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.388141][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.398951][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.420196][ T91] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.428307][ T91] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.438470][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/07/26 17:32:35 building call list...
executing program
[ 51.610849][ T3609] ------------[ cut here ]------------
[ 51.616538][ T3609] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 51.626591][ T3609] WARNING: CPU: 1 PID: 3609 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 51.636108][ T3609] Modules linked in:
[ 51.640019][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01899-g35d099da4196 #0
[ 51.650451][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 51.660622][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 51.666461][ T3609] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 88 28 8a 4c 89 ee 48 c7 c7 40 7c 28 8a e8 fe 88 36 05 <0f> 0b 83 05 75 af bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 51.686188][ T3609] RSP: 0018:ffffc900038df6e0 EFLAGS: 00010086
[ 51.692287][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 51.700312][ T3609] RDX: ffff88807f9dd880 RSI: ffffffff8160d9c8 RDI: fffff5200071bece
[ 51.708318][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 51.716308][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 51.724351][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200071bee7
[ 51.732353][ T3609] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 51.741323][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.747940][ T3609] CR2: 000000c000659000 CR3: 0000000073068000 CR4: 00000000003506e0
[ 51.755951][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.763958][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.772052][ T3609] Call Trace:
[ 51.775348][ T3609]
[ 51.778296][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 51.783525][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 51.789101][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 51.794852][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 51.800160][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 51.805475][ T3609] del_timer+0x6d/0x110
[ 51.809699][ T3609] ? detach_if_pending+0x470/0x470
[ 51.814833][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 51.819977][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 51.825559][ T3609] try_to_grab_pending+0x6d/0xd0
[ 51.830540][ T3609] __cancel_work_timer+0xa6/0x570
[ 51.835599][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 51.840747][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 51.846075][ T3609] ? mgmt_send_event+0x13c/0x180
[ 51.851054][ T3609] mgmt_index_removed+0x187/0x2e0
[ 51.856131][ T3609] ? mgmt_index_added+0x290/0x290
[ 51.861216][ T3609] hci_unregister_dev+0x467/0x550
[ 51.866314][ T3609] vhci_release+0x7c/0xf0
[ 51.870679][ T3609] __fput+0x277/0x9d0
[ 51.874686][ T3609] ? vhci_close_dev+0x50/0x50
[ 51.879408][ T3609] task_work_run+0xdd/0x1a0
[ 51.883950][ T3609] do_exit+0xade/0x29d0
[ 51.888134][ T3609] ? find_held_lock+0x2d/0x110
[ 51.892931][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 51.898337][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 51.903396][ T3609] do_group_exit+0xd2/0x2f0
[ 51.907943][ T3609] get_signal+0x2542/0x2600
[ 51.912492][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 51.917828][ T3609] ? exit_signals+0x8b0/0x8b0
[ 51.922534][ T3609] ? slab_free_freelist_hook+0x8b/0x1c0
[ 51.928145][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 51.933858][ T3609] ? get_sigframe_size+0x10/0x10
[ 51.938832][ T3609] ? do_rmdir+0x150/0x430
[ 51.943190][ T3609] ? __ia32_sys_mkdir+0x140/0x140
[ 51.948262][ T3609] ? getname_flags.part.0+0x1dd/0x4f0
[ 51.953670][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 51.959597][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 51.965615][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 51.971109][ T3609] do_syscall_64+0x42/0xb0
[ 51.975552][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.981512][ T3609] RIP: 0033:0x7f1a3f888b77
[ 51.985970][ T3609] Code: Unable to access opcode bytes at RIP 0x7f1a3f888b4d.
[ 51.993342][ T3609] RSP: 002b:00007fff115af5b8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 52.001879][ T3609] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f1a3f888b77
[ 52.009867][ T3609] RDX: 0000000000000200 RSI: 00007fff115b0740 RDI: 00000000ffffff9c
[ 52.017863][ T3609] RBP: 00007fff115af680 R08: 0000000000000000 R09: 00007fff115af450
[ 52.025858][ T3609] R10: 0000555555ac58e3 R11: 0000000000000207 R12: 00007f1a3f8e22a6
[ 52.033861][ T3609] R13: 00007fff115b0740 R14: 0000555555ac5810 R15: 00007fff115b0780
[ 52.041888][ T3609]
[ 52.044932][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 52.051544][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc7-syzkaller-01899-g35d099da4196 #0
[ 52.061987][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 52.072072][ T3609] Call Trace:
[ 52.075370][ T3609]
[ 52.078316][ T3609] dump_stack_lvl+0xcd/0x134
[ 52.082934][ T3609] panic+0x2d7/0x636
[ 52.086874][ T3609] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 52.092892][ T3609] ? __warn.cold+0x1d1/0x2c5
[ 52.097513][ T3609] ? debug_print_object+0x16e/0x250
[ 52.102825][ T3609] __warn.cold+0x1e2/0x2c5
[ 52.107260][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 52.112651][ T3609] ? debug_print_object+0x16e/0x250
[ 52.117872][ T3609] report_bug+0x1bc/0x210
[ 52.122231][ T3609] handle_bug+0x3c/0x60
[ 52.126417][ T3609] exc_invalid_op+0x14/0x40
[ 52.130940][ T3609] asm_exc_invalid_op+0x16/0x20
[ 52.135814][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.141734][ T3609] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 60 88 28 8a 4c 89 ee 48 c7 c7 40 7c 28 8a e8 fe 88 36 05 <0f> 0b 83 05 75 af bb 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.162284][ T3609] RSP: 0018:ffffc900038df6e0 EFLAGS: 00010086
[ 52.168499][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.176664][ T3609] RDX: ffff88807f9dd880 RSI: ffffffff8160d9c8 RDI: fffff5200071bece
[ 52.184650][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.192810][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89ced480
[ 52.200795][ T3609] R13: ffffffff8a2882c0 R14: ffffffff8169b640 R15: 1ffff9200071bee7
[ 52.208959][ T3609] ? calc_wheel_index+0x3d0/0x3d0
[ 52.214020][ T3609] ? vprintk+0x88/0x90
[ 52.218169][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 52.223406][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 52.228980][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 52.234725][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 52.240037][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 52.245355][ T3609] del_timer+0x6d/0x110
[ 52.249558][ T3609] ? detach_if_pending+0x470/0x470
[ 52.254691][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 52.259823][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.265056][ T3609] try_to_grab_pending+0x6d/0xd0
[ 52.270042][ T3609] __cancel_work_timer+0xa6/0x570
[ 52.275102][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 52.280258][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.285673][ T3609] ? mgmt_send_event+0x13c/0x180
[ 52.290650][ T3609] mgmt_index_removed+0x187/0x2e0
[ 52.295706][ T3609] ? mgmt_index_added+0x290/0x290
[ 52.300777][ T3609] hci_unregister_dev+0x467/0x550
[ 52.305831][ T3609] vhci_release+0x7c/0xf0
[ 52.310232][ T3609] __fput+0x277/0x9d0
[ 52.314235][ T3609] ? vhci_close_dev+0x50/0x50
[ 52.318945][ T3609] task_work_run+0xdd/0x1a0
[ 52.323497][ T3609] do_exit+0xade/0x29d0
[ 52.327676][ T3609] ? find_held_lock+0x2d/0x110
[ 52.332496][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.337894][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 52.342863][ T3609] do_group_exit+0xd2/0x2f0
[ 52.347396][ T3609] get_signal+0x2542/0x2600
[ 52.351924][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 52.357265][ T3609] ? exit_signals+0x8b0/0x8b0
[ 52.361975][ T3609] ? slab_free_freelist_hook+0x8b/0x1c0
[ 52.367555][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 52.373231][ T3609] ? get_sigframe_size+0x10/0x10
[ 52.378204][ T3609] ? do_rmdir+0x150/0x430
[ 52.382619][ T3609] ? __ia32_sys_mkdir+0x140/0x140
[ 52.387679][ T3609] ? getname_flags.part.0+0x1dd/0x4f0
[ 52.393100][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.398936][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 52.404600][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 52.410084][ T3609] do_syscall_64+0x42/0xb0
[ 52.414623][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.420551][ T3609] RIP: 0033:0x7f1a3f888b77
[ 52.424994][ T3609] Code: Unable to access opcode bytes at RIP 0x7f1a3f888b4d.
[ 52.432367][ T3609] RSP: 002b:00007fff115af5b8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107
[ 52.440811][ T3609] RAX: 0000000000000000 RBX: 0000000000000065 RCX: 00007f1a3f888b77
[ 52.448809][ T3609] RDX: 0000000000000200 RSI: 00007fff115b0740 RDI: 00000000ffffff9c
[ 52.456808][ T3609] RBP: 00007fff115af680 R08: 0000000000000000 R09: 00007fff115af450
[ 52.464809][ T3609] R10: 0000555555ac58e3 R11: 0000000000000207 R12: 00007f1a3f8e22a6
[ 52.472797][ T3609] R13: 00007fff115b0740 R14: 0000555555ac5810 R15: 00007fff115b0780
[ 52.480807][ T3609]
[ 52.484258][ T3609] Kernel Offset: disabled
[ 52.488675][ T3609] Rebooting in 86400 seconds..