Warning: Permanently added '10.128.1.86' (ECDSA) to the list of known hosts.
2022/08/06 02:25:30 fuzzer started
2022/08/06 02:25:30 connecting to host at 10.128.0.169:39397
2022/08/06 02:25:30 checking machine...
2022/08/06 02:25:30 checking revisions...
2022/08/06 02:25:30 testing simple program...
syzkaller login: [ 51.995003][ T3604] cgroup: Unknown subsys name 'net'
[ 52.131844][ T3604] cgroup: Unknown subsys name 'rlimit'
[ 53.412986][ T3607] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 53.421529][ T3607] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 53.429836][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 53.437868][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 53.445991][ T3607] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 53.453292][ T3607] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 53.547338][ T3606] chnl_net:caif_netlink_parms(): no params data found
[ 53.590769][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.598028][ T3606] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.606257][ T3606] device bridge_slave_0 entered promiscuous mode
[ 53.615948][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.623240][ T3606] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.631699][ T3606] device bridge_slave_1 entered promiscuous mode
[ 53.654543][ T3606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 53.666142][ T3606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 53.690246][ T3606] team0: Port device team_slave_0 added
[ 53.697773][ T3606] team0: Port device team_slave_1 added
[ 53.715367][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 53.722529][ 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.
[ 53.749307][ T3606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 53.762782][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 53.769865][ 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.
[ 53.796801][ T3606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 53.823843][ T3606] device hsr_slave_0 entered promiscuous mode
[ 53.831287][ T3606] device hsr_slave_1 entered promiscuous mode
[ 53.911904][ T3606] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 53.923163][ T3606] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 53.932587][ T3606] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 53.942245][ T3606] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 53.964060][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.971662][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.980121][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.987270][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.032408][ T3606] 8021q: adding VLAN 0 to HW filter on device bond0
[ 54.046074][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.057422][ T143] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.067598][ T143] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.077475][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 54.092024][ T3606] 8021q: adding VLAN 0 to HW filter on device team0
[ 54.103829][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.113088][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.120496][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.131719][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.141180][ T3617] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.148444][ T3617] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.168396][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 54.186072][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 54.197066][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 54.206322][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.214605][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.226358][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 54.243798][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 54.252063][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 54.264399][ T3606] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 54.383892][ T3606] device veth0_vlan entered promiscuous mode
[ 54.392040][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.402597][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.411402][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.419847][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.431311][ T3606] device veth1_vlan entered promiscuous mode
[ 54.440126][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 54.460353][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 54.469515][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.481247][ T3606] device veth0_macvtap entered promiscuous mode
[ 54.493239][ T3606] device veth1_macvtap entered promiscuous mode
[ 54.510002][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 54.520155][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.530305][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 54.543155][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 54.551904][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 54.561330][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.573742][ T3606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.583891][ T3606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.592938][ T3606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.606295][ T3606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 54.669777][ T92] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 54.687041][ T92] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.699941][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 54.708832][ T1081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 54.717846][ T1081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 54.726691][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
executing program
2022/08/06 02:25:33 building call list...
[ 54.909635][ T3606] ------------[ cut here ]------------
[ 54.915455][ T3606] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 54.925832][ T3606] WARNING: CPU: 1 PID: 3606 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 54.935632][ T3606] Modules linked in:
[ 54.939649][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05314-gbc3410f25021 #0
[ 54.949953][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 54.960151][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 54.966174][ 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 c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 54.986170][ T3606] RSP: 0018:ffffc90003c2f6e0 EFLAGS: 00010086
[ 54.992349][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 55.000341][ T3606] RDX: ffff88801e743b00 RSI: ffffffff81612418 RDI: fffff52000785ece
[ 55.008354][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 55.016465][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 55.024647][ T3606] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000785ee7
[ 55.032913][ T3606] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 55.041899][ T3606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.048535][ T3606] CR2: 000000c0005ed000 CR3: 000000007d15e000 CR4: 00000000003506e0
[ 55.056556][ T3606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 55.064744][ T3606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 55.072927][ T3606] Call Trace:
[ 55.076313][ T3606]
[ 55.079358][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 55.084597][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 55.090193][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 55.095999][ T3606] ? mark_held_locks+0x9f/0xe0
[ 55.100890][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 55.106327][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 55.111767][ T3606] del_timer+0x6d/0x110
[ 55.115979][ T3606] ? detach_if_pending+0x470/0x470
[ 55.121228][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 55.126509][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 55.131848][ T3606] try_to_grab_pending+0x6d/0xd0
[ 55.136913][ T3606] __cancel_work_timer+0xa6/0x570
[ 55.142055][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 55.147204][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 55.152550][ T3606] ? mgmt_send_event+0x13c/0x180
[ 55.157521][ T3606] mgmt_index_removed+0x187/0x2e0
[ 55.162598][ T3606] ? mgmt_index_added+0x290/0x290
[ 55.167757][ T3606] hci_unregister_dev+0x467/0x550
[ 55.172819][ T3606] vhci_release+0x7c/0xf0
[ 55.177185][ T3606] __fput+0x277/0x9d0
[ 55.181194][ T3606] ? vhci_close_dev+0x50/0x50
[ 55.186005][ T3606] task_work_run+0xdd/0x1a0
[ 55.190726][ T3606] do_exit+0xade/0x29d0
[ 55.194911][ T3606] ? find_held_lock+0x2d/0x110
[ 55.199799][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 55.205632][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 55.210888][ T3606] do_group_exit+0xd2/0x2f0
[ 55.215422][ T3606] get_signal+0x2542/0x2600
[ 55.220054][ T3606] ? slab_free_freelist_hook+0x8b/0x1c0
[ 55.225742][ T3606] ? exit_signals+0x8b0/0x8b0
[ 55.230444][ T3606] ? kmem_cache_free+0xed/0x5b0
[ 55.235330][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 55.240999][ T3606] ? do_sys_openat2+0xa1/0x4c0
[ 55.245979][ T3606] ? build_open_flags+0x6f0/0x6f0
[ 55.251161][ T3606] ? get_sigframe_size+0x10/0x10
[ 55.256156][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 55.261232][ T3606] ? __x64_sys_openat+0x13f/0x1f0
[ 55.266341][ T3606] ? __ia32_sys_open+0x1c0/0x1c0
[ 55.271343][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.277491][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 55.283774][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 55.289538][ T3606] do_syscall_64+0x42/0xb0
[ 55.294172][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.300117][ T3606] RIP: 0033:0x7f71e5488d48
[ 55.304578][ T3606] Code: Unable to access opcode bytes at RIP 0x7f71e5488d1e.
[ 55.311966][ T3606] RSP: 002b:00007ffeab1b1830 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
[ 55.320425][ T3606] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 00007f71e5488d48
[ 55.328513][ T3606] RDX: 0000000000090800 RSI: 00007ffeab1b2a20 RDI: 00000000ffffff9c
[ 55.336670][ T3606] RBP: 00007ffeab1b29fc R08: 0000000000090800 R09: 00007ffeab1b2a20
[ 55.344684][ T3606] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f71e54e22a6
[ 55.353201][ T3606] R13: 00007ffeab1b2a20 R14: 0000000000000003 R15: 00007ffeab1b2a60
[ 55.361465][ T3606]
[ 55.364507][ T3606] Kernel panic - not syncing: panic_on_warn set ...
[ 55.371296][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05314-gbc3410f25021 #0
[ 55.381498][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 55.391580][ T3606] Call Trace:
[ 55.395215][ T3606]
[ 55.398174][ T3606] dump_stack_lvl+0xcd/0x134
[ 55.402785][ T3606] panic+0x2d7/0x636
[ 55.406700][ T3606] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 55.412907][ T3606] ? __warn.cold+0x1d1/0x2c5
[ 55.417543][ T3606] ? debug_print_object+0x16e/0x250
[ 55.422808][ T3606] __warn.cold+0x1e2/0x2c5
[ 55.427425][ T3606] ? __wake_up_klogd.part.0+0x99/0xf0
[ 55.433011][ T3606] ? debug_print_object+0x16e/0x250
[ 55.438330][ T3606] report_bug+0x1bc/0x210
[ 55.442907][ T3606] handle_bug+0x3c/0x60
[ 55.447118][ T3606] exc_invalid_op+0x14/0x40
[ 55.451652][ T3606] asm_exc_invalid_op+0x16/0x20
[ 55.456805][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 55.462829][ 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 c0 92 48 8a 4c 89 ee 48 c7 c7 a0 86 48 8a e8 05 8f 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 55.482447][ T3606] RSP: 0018:ffffc90003c2f6e0 EFLAGS: 00010086
[ 55.488609][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 55.496588][ T3606] RDX: ffff88801e743b00 RSI: ffffffff81612418 RDI: fffff52000785ece
[ 55.504604][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 55.512667][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 55.521173][ T3606] R13: ffffffff8a488d20 R14: ffffffff816a2220 R15: 1ffff92000785ee7
[ 55.529240][ T3606] ? calc_wheel_index+0x3d0/0x3d0
[ 55.534369][ T3606] ? vprintk+0x88/0x90
[ 55.538626][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 55.544273][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 55.550288][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 55.556212][ T3606] ? mark_held_locks+0x9f/0xe0
[ 55.560987][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 55.566286][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 55.571630][ T3606] del_timer+0x6d/0x110
[ 55.575799][ T3606] ? detach_if_pending+0x470/0x470
[ 55.580935][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 55.586169][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 55.591402][ T3606] try_to_grab_pending+0x6d/0xd0
[ 55.596533][ T3606] __cancel_work_timer+0xa6/0x570
[ 55.601674][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 55.606804][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 55.612136][ T3606] ? mgmt_send_event+0x13c/0x180
[ 55.617218][ T3606] mgmt_index_removed+0x187/0x2e0
[ 55.622274][ T3606] ? mgmt_index_added+0x290/0x290
[ 55.627323][ T3606] hci_unregister_dev+0x467/0x550
[ 55.632362][ T3606] vhci_release+0x7c/0xf0
[ 55.636886][ T3606] __fput+0x277/0x9d0
[ 55.640915][ T3606] ? vhci_close_dev+0x50/0x50
[ 55.645694][ T3606] task_work_run+0xdd/0x1a0
[ 55.650497][ T3606] do_exit+0xade/0x29d0
[ 55.654858][ T3606] ? find_held_lock+0x2d/0x110
[ 55.659652][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 55.665036][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 55.670088][ T3606] do_group_exit+0xd2/0x2f0
[ 55.674611][ T3606] get_signal+0x2542/0x2600
[ 55.679131][ T3606] ? slab_free_freelist_hook+0x8b/0x1c0
[ 55.685044][ T3606] ? exit_signals+0x8b0/0x8b0
[ 55.689818][ T3606] ? kmem_cache_free+0xed/0x5b0
[ 55.694944][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 55.700773][ T3606] ? do_sys_openat2+0xa1/0x4c0
[ 55.705552][ T3606] ? build_open_flags+0x6f0/0x6f0
[ 55.710794][ T3606] ? get_sigframe_size+0x10/0x10
[ 55.715945][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 55.720820][ T3606] ? __x64_sys_openat+0x13f/0x1f0
[ 55.725893][ T3606] ? __ia32_sys_open+0x1c0/0x1c0
[ 55.731063][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 55.736897][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 55.742750][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 55.748435][ T3606] do_syscall_64+0x42/0xb0
[ 55.752974][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.758971][ T3606] RIP: 0033:0x7f71e5488d48
[ 55.763400][ T3606] Code: Unable to access opcode bytes at RIP 0x7f71e5488d1e.
[ 55.772153][ T3606] RSP: 002b:00007ffeab1b1830 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
[ 55.780590][ T3606] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 00007f71e5488d48
[ 55.788565][ T3606] RDX: 0000000000090800 RSI: 00007ffeab1b2a20 RDI: 00000000ffffff9c
[ 55.796663][ T3606] RBP: 00007ffeab1b29fc R08: 0000000000090800 R09: 00007ffeab1b2a20
[ 55.804643][ T3606] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f71e54e22a6
[ 55.812710][ T3606] R13: 00007ffeab1b2a20 R14: 0000000000000003 R15: 00007ffeab1b2a60
[ 55.820701][ T3606]
[ 55.823988][ T3606] Kernel Offset: disabled
[ 55.828611][ T3606] Rebooting in 86400 seconds..