Warning: Permanently added '10.128.0.232' (ECDSA) to the list of known hosts.
2022/08/02 12:03:10 fuzzer started
2022/08/02 12:03:10 connecting to host at 10.128.0.169:39475
2022/08/02 12:03:10 checking machine...
2022/08/02 12:03:10 checking revisions...
2022/08/02 12:03:11 testing simple program...
syzkaller login: [ 42.985787][ T3607] cgroup: Unknown subsys name 'net'
[ 43.130251][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 44.361094][ T3611] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 44.369261][ T3611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 44.378204][ T3611] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 44.386111][ T3611] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 44.394092][ T3611] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 44.401404][ T3611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 44.488582][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 44.529904][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.538123][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.546347][ T3609] device bridge_slave_0 entered promiscuous mode
[ 44.555200][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.562521][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.570487][ T3609] device bridge_slave_1 entered promiscuous mode
[ 44.590837][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 44.602379][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 44.625449][ T3609] team0: Port device team_slave_0 added
[ 44.632859][ T3609] team0: Port device team_slave_1 added
[ 44.649656][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 44.656758][ 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.
[ 44.682866][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 44.696731][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 44.703921][ 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.
[ 44.729926][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 44.756079][ T3609] device hsr_slave_0 entered promiscuous mode
[ 44.763151][ T3609] device hsr_slave_1 entered promiscuous mode
[ 44.844163][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 44.855248][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 44.865326][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 44.874821][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 44.896121][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.903337][ T3609] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.911364][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.918494][ T3609] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.961767][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0
[ 44.975336][ T2214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.985770][ T2214] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.995450][ T2214] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.003379][ T2214] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 45.018165][ T3609] 8021q: adding VLAN 0 to HW filter on device team0
[ 45.029364][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.038440][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.045692][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.064384][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.072878][ T3622] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.080113][ T3622] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.091680][ T2214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 45.100893][ T2214] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 45.115677][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 45.124717][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.138704][ T3609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 45.151769][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 45.160255][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.179023][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 45.186646][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 45.198511][ T3609] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 45.306765][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.320128][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.331223][ T3609] device veth0_vlan entered promiscuous mode
[ 45.338636][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.346686][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.358936][ T3609] device veth1_vlan entered promiscuous mode
[ 45.378209][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 45.386631][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 45.395598][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.407579][ T3609] device veth0_macvtap entered promiscuous mode
[ 45.417966][ T3609] device veth1_macvtap entered promiscuous mode
[ 45.433677][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 45.441916][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.452611][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 45.463550][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 45.471948][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.485771][ T3609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.494793][ T3609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.503586][ T3609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.512681][ T3609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 45.582083][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.590969][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.602539][ T2214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 45.619151][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 45.629406][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 45.638418][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/02 12:03:13 building call list...
executing program
[ 45.851713][ T3609] ------------[ cut here ]------------
[ 45.857395][ T3609] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 45.867462][ T3609] WARNING: CPU: 1 PID: 3609 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 45.876992][ T3609] Modules linked in:
[ 45.881016][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-02156-g1995943c3f2a #0
[ 45.891462][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 45.901571][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 45.907412][ 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 e0 89 48 8a 4c 89 ee 48 c7 c7 c0 7d 48 8a e8 13 12 37 05 <0f> 0b 83 05 05 e0 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 45.927154][ T3609] RSP: 0018:ffffc90003bbf6e0 EFLAGS: 00010086
[ 45.933437][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 45.941516][ T3609] RDX: ffff888020e6bb00 RSI: ffffffff8160d938 RDI: fffff52000777ece
[ 45.949606][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 45.958200][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 45.966180][ T3609] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff92000777ee7
[ 45.974184][ T3609] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 45.983162][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.989947][ T3609] CR2: 00007f6dda76bc18 CR3: 000000001e909000 CR4: 00000000003506e0
[ 45.998022][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.006091][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.014356][ T3609] Call Trace:
[ 46.017636][ T3609]
[ 46.020745][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 46.026248][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 46.031807][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 46.037634][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.042933][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.048266][ T3609] del_timer+0x6d/0x110
[ 46.052559][ T3609] ? detach_if_pending+0x470/0x470
[ 46.057792][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 46.062916][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 46.068130][ T3609] try_to_grab_pending+0x6d/0xd0
[ 46.073107][ T3609] __cancel_work_timer+0xa6/0x570
[ 46.078139][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 46.083271][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 46.088584][ T3609] ? mgmt_send_event+0x13c/0x180
[ 46.093545][ T3609] mgmt_index_removed+0x187/0x2e0
[ 46.098607][ T3609] ? mgmt_index_added+0x290/0x290
[ 46.103825][ T3609] hci_unregister_dev+0x467/0x550
[ 46.108880][ T3609] vhci_release+0x7c/0xf0
[ 46.113223][ T3609] __fput+0x277/0x9d0
[ 46.117209][ T3609] ? vhci_close_dev+0x50/0x50
[ 46.122250][ T3609] task_work_run+0xdd/0x1a0
[ 46.126768][ T3609] do_exit+0xade/0x29d0
[ 46.130934][ T3609] ? find_held_lock+0x2d/0x110
[ 46.135712][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 46.141093][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.146056][ T3609] do_group_exit+0xd2/0x2f0
[ 46.150572][ T3609] get_signal+0x2542/0x2600
[ 46.155097][ T3609] ? exit_signals+0x8b0/0x8b0
[ 46.159793][ T3609] ? __might_fault+0x142/0x170
[ 46.164576][ T3609] ? ipv6_getsockopt+0xd7/0x270
[ 46.169442][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 46.175105][ T3609] ? tcp_getsockopt+0x8e/0xd0
[ 46.179790][ T3609] ? get_sigframe_size+0x10/0x10
[ 46.184734][ T3609] ? sock_def_destruct+0x10/0x10
[ 46.189677][ T3609] ? __sys_getsockopt+0x32b/0x6a0
[ 46.194706][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.199647][ T3609] ? __ia32_sys_setsockopt+0x150/0x150
[ 46.205119][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 46.211111][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 46.216751][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 46.222305][ T3609] do_syscall_64+0x42/0xb0
[ 46.226725][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.232630][ T3609] RIP: 0033:0x7f6dda68a82a
[ 46.237067][ T3609] Code: Unable to access opcode bytes at RIP 0x7f6dda68a800.
[ 46.244513][ T3609] RSP: 002b:00007ffd69d358f8 EFLAGS: 00000216 ORIG_RAX: 0000000000000037
[ 46.252946][ T3609] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 00007f6dda68a82a
[ 46.261198][ T3609] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000003
[ 46.269182][ T3609] RBP: 00007ffd69d35920 R08: 00007ffd69d3591c R09: ffffffffff000000
[ 46.277171][ T3609] R10: 00007ffd69d35980 R11: 0000000000000216 R12: 00007ffd69d35980
[ 46.285143][ T3609] R13: 0000000000000003 R14: 00007ffd69d3591c R15: 00007f6dda76c220
[ 46.293229][ T3609]
[ 46.296269][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 46.302847][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 5.19.0-rc8-syzkaller-02156-g1995943c3f2a #0
[ 46.313348][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 46.323491][ T3609] Call Trace:
[ 46.326770][ T3609]
[ 46.329707][ T3609] dump_stack_lvl+0xcd/0x134
[ 46.334309][ T3609] panic+0x2d7/0x636
[ 46.338224][ T3609] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 46.344218][ T3609] ? __warn.cold+0x1d1/0x2c5
[ 46.348815][ T3609] ? debug_print_object+0x16e/0x250
[ 46.354017][ T3609] __warn.cold+0x1e2/0x2c5
[ 46.358439][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 46.363815][ T3609] ? debug_print_object+0x16e/0x250
[ 46.369019][ T3609] report_bug+0x1bc/0x210
[ 46.373358][ T3609] handle_bug+0x3c/0x60
[ 46.377533][ T3609] exc_invalid_op+0x14/0x40
[ 46.382042][ T3609] asm_exc_invalid_op+0x16/0x20
[ 46.386909][ T3609] RIP: 0010:debug_print_object+0x16e/0x250
[ 46.392720][ 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 e0 89 48 8a 4c 89 ee 48 c7 c7 c0 7d 48 8a e8 13 12 37 05 <0f> 0b 83 05 05 e0 db 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 46.412428][ T3609] RSP: 0018:ffffc90003bbf6e0 EFLAGS: 00010086
[ 46.418498][ T3609] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 46.426553][ T3609] RDX: ffff888020e6bb00 RSI: ffffffff8160d938 RDI: fffff52000777ece
[ 46.434703][ T3609] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 46.442849][ T3609] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eed7c0
[ 46.450909][ T3609] R13: ffffffff8a488440 R14: ffffffff8169b5f0 R15: 1ffff92000777ee7
[ 46.458885][ T3609] ? calc_wheel_index+0x3d0/0x3d0
[ 46.463926][ T3609] ? vprintk+0x88/0x90
[ 46.468000][ T3609] ? do_raw_spin_unlock+0x171/0x230
[ 46.473301][ T3609] debug_object_assert_init+0x1f4/0x2e0
[ 46.478855][ T3609] ? debug_object_init_on_stack+0x20/0x20
[ 46.484596][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.489888][ T3609] ? kasan_quarantine_put+0xf5/0x210
[ 46.495196][ T3609] del_timer+0x6d/0x110
[ 46.499359][ T3609] ? detach_if_pending+0x470/0x470
[ 46.504475][ T3609] ? try_to_grab_pending+0xbd/0xd0
[ 46.509594][ T3609] ? lockdep_hardirqs_off+0x90/0xd0
[ 46.514806][ T3609] try_to_grab_pending+0x6d/0xd0
[ 46.519774][ T3609] __cancel_work_timer+0xa6/0x570
[ 46.525849][ T3609] ? try_to_grab_pending+0xd0/0xd0
[ 46.531057][ T3609] ? mgmt_send_event_skb+0x2fe/0x470
[ 46.536362][ T3609] ? mgmt_send_event+0x13c/0x180
[ 46.541412][ T3609] mgmt_index_removed+0x187/0x2e0
[ 46.546447][ T3609] ? mgmt_index_added+0x290/0x290
[ 46.551488][ T3609] hci_unregister_dev+0x467/0x550
[ 46.556523][ T3609] vhci_release+0x7c/0xf0
[ 46.560906][ T3609] __fput+0x277/0x9d0
[ 46.564981][ T3609] ? vhci_close_dev+0x50/0x50
[ 46.569779][ T3609] task_work_run+0xdd/0x1a0
[ 46.574393][ T3609] do_exit+0xade/0x29d0
[ 46.578563][ T3609] ? find_held_lock+0x2d/0x110
[ 46.583428][ T3609] ? mm_update_next_owner+0x7a0/0x7a0
[ 46.588982][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.593848][ T3609] do_group_exit+0xd2/0x2f0
[ 46.598363][ T3609] get_signal+0x2542/0x2600
[ 46.602890][ T3609] ? exit_signals+0x8b0/0x8b0
[ 46.607572][ T3609] ? __might_fault+0x142/0x170
[ 46.612347][ T3609] ? ipv6_getsockopt+0xd7/0x270
[ 46.617296][ T3609] arch_do_signal_or_restart+0x82/0x2300
[ 46.623035][ T3609] ? tcp_getsockopt+0x8e/0xd0
[ 46.627723][ T3609] ? get_sigframe_size+0x10/0x10
[ 46.632680][ T3609] ? sock_def_destruct+0x10/0x10
[ 46.637795][ T3609] ? __sys_getsockopt+0x32b/0x6a0
[ 46.642827][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.647778][ T3609] ? __ia32_sys_setsockopt+0x150/0x150
[ 46.653250][ T3609] ? exit_to_user_mode_prepare+0x137/0x250
[ 46.659153][ T3609] exit_to_user_mode_prepare+0x15f/0x250
[ 46.664804][ T3609] syscall_exit_to_user_mode+0x19/0x50
[ 46.670269][ T3609] do_syscall_64+0x42/0xb0
[ 46.674689][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.680600][ T3609] RIP: 0033:0x7f6dda68a82a
[ 46.685036][ T3609] Code: Unable to access opcode bytes at RIP 0x7f6dda68a800.
[ 46.692422][ T3609] RSP: 002b:00007ffd69d358f8 EFLAGS: 00000216 ORIG_RAX: 0000000000000037
[ 46.700864][ T3609] RAX: 0000000000000000 RBX: 0000000000000029 RCX: 00007f6dda68a82a
[ 46.708842][ T3609] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000003
[ 46.716815][ T3609] RBP: 00007ffd69d35920 R08: 00007ffd69d3591c R09: ffffffffff000000
[ 46.724980][ T3609] R10: 00007ffd69d35980 R11: 0000000000000216 R12: 00007ffd69d35980
[ 46.733041][ T3609] R13: 0000000000000003 R14: 00007ffd69d3591c R15: 00007f6dda76c220
[ 46.741133][ T3609]
[ 46.744499][ T3609] Kernel Offset: disabled
[ 46.748934][ T3609] Rebooting in 86400 seconds..