Warning: Permanently added '10.128.0.243' (ECDSA) to the list of known hosts.
2022/08/09 17:22:57 fuzzer started
2022/08/09 17:22:57 connecting to host at 10.128.0.169:46395
2022/08/09 17:22:57 checking machine...
2022/08/09 17:22:57 checking revisions...
2022/08/09 17:22:57 testing simple program...
syzkaller login: [ 48.722570][ T3607] cgroup: Unknown subsys name 'net'
[ 48.824639][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 50.070025][ T3612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.078539][ T3612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.087033][ T3612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.095750][ T3612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.103858][ T3612] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.111452][ T3612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.200210][ T3613] chnl_net:caif_netlink_parms(): no params data found
[ 50.245909][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.253664][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.262003][ T3613] device bridge_slave_0 entered promiscuous mode
[ 50.270972][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.278966][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.287741][ T3613] device bridge_slave_1 entered promiscuous mode
[ 50.310495][ T3613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.321686][ T3613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.343354][ T3613] team0: Port device team_slave_0 added
[ 50.350825][ T3613] team0: Port device team_slave_1 added
[ 50.369899][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.377056][ T3613] 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.
[ 50.403850][ T3613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.416549][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.423546][ T3613] 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.
[ 50.449800][ T3613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.475038][ T3613] device hsr_slave_0 entered promiscuous mode
[ 50.481786][ T3613] device hsr_slave_1 entered promiscuous mode
[ 50.560099][ T3613] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.570437][ T3613] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.580172][ T3613] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.589791][ T3613] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.612196][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.619455][ T3613] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.627473][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.634771][ T3613] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.681492][ T3613] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.696221][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.707880][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.717575][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.726470][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 50.738944][ T3613] 8021q: adding VLAN 0 to HW filter on device team0
[ 50.750312][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 50.759325][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.766478][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.786219][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 50.795194][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.802383][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.812095][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 50.827111][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 50.835295][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 50.849955][ T3613] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 50.862062][ T3613] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 50.875151][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 50.884043][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 50.909473][ T3613] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 50.918185][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 50.926180][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 50.933585][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 50.956365][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 50.971348][ T3613] device veth0_vlan entered promiscuous mode
[ 50.978564][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 50.992736][ T3613] device veth1_vlan entered promiscuous mode
[ 51.000709][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.009142][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.017417][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.036971][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.045879][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.056270][ T3613] device veth0_macvtap entered promiscuous mode
[ 51.068312][ T3613] device veth1_macvtap entered promiscuous mode
[ 51.084018][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.092111][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.102099][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.114157][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.122893][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.135469][ T3613] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.145467][ T3613] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.154871][ T3613] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.163870][ T3613] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.227481][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.244706][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.255874][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.271793][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.281574][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.291652][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/09 17:23:00 building call list...
[ 51.487974][ T3613] ------------[ cut here ]------------
[ 51.494044][ T3613] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 51.504571][ T3613] WARNING: CPU: 0 PID: 3613 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 51.514897][ T3613] Modules linked in:
[ 51.518866][ T3613] CPU: 0 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13236-g426b4ca2d6a5 #0
[ 51.529172][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 51.539428][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 51.545561][ T3613] 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 f0 48 8a 4c 89 ee 48 c7 c7 80 e4 48 8a e8 c3 6a 38 05 <0f> 0b 83 05 c5 d1 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 51.565395][ T3613] RSP: 0018:ffffc90003ecf6e0 EFLAGS: 00010086
[ 51.571613][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 51.579630][ T3613] RDX: ffff88801f89d880 RSI: ffffffff8161ec38 RDI: fffff520007d9ece
[ 51.587727][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 51.595735][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 51.603719][ T3613] R13: ffffffff8a48eb40 R14: ffffffff816b1e00 R15: 1ffff920007d9ee7
[ 51.611708][ T3613] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 51.620736][ T3613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.627525][ T3613] CR2: 000000c00070b000 CR3: 000000001ed2e000 CR4: 00000000003506f0
[ 51.635537][ T3613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.643616][ T3613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.651608][ T3613] Call Trace:
[ 51.654893][ T3613]
[ 51.657872][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 51.663108][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 51.668677][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 51.674437][ T3613] ? mark_held_locks+0x9f/0xe0
[ 51.679208][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 51.684537][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 51.689843][ T3613] del_timer+0x6d/0x110
[ 51.694008][ T3613] ? detach_if_pending+0x480/0x480
[ 51.699199][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 51.704496][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 51.709706][ T3613] try_to_grab_pending+0x6d/0xd0
[ 51.714652][ T3613] __cancel_work_timer+0xa6/0x570
[ 51.719695][ T3613] ? cancel_delayed_work+0x20/0x20
[ 51.724831][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 51.730653][ T3613] ? mgmt_send_event+0x13c/0x180
[ 51.735673][ T3613] mgmt_index_removed+0x187/0x2e0
[ 51.740814][ T3613] ? mgmt_index_added+0x290/0x290
[ 51.745986][ T3613] hci_unregister_dev+0x34f/0x4e0
[ 51.751487][ T3613] vhci_release+0x7c/0xf0
[ 51.755924][ T3613] __fput+0x277/0x9d0
[ 51.759947][ T3613] ? vhci_close_dev+0x50/0x50
[ 51.764670][ T3613] task_work_run+0xdd/0x1a0
[ 51.769297][ T3613] do_exit+0xad5/0x29b0
[ 51.773572][ T3613] ? find_held_lock+0x2d/0x110
[ 51.778466][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 51.783947][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 51.788836][ T3613] do_group_exit+0xd2/0x2f0
[ 51.793462][ T3613] get_signal+0x238c/0x2610
[ 51.798001][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 51.803317][ T3613] ? exit_signals+0x8b0/0x8b0
[ 51.808030][ T3613] ? slab_free_freelist_hook+0x8b/0x1c0
[ 51.814034][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 51.819686][ T3613] ? putname+0xfe/0x140
[ 51.823868][ T3613] ? get_sigframe_size+0x10/0x10
[ 51.828967][ T3613] ? __ia32_sys_rmdir+0x110/0x110
[ 51.834142][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 51.840188][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 51.846151][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 51.851892][ T3613] do_syscall_64+0x42/0xb0
[ 51.856408][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.862328][ T3613] RIP: 0033:0x7f340b888bb7
[ 51.866775][ T3613] Code: Unable to access opcode bytes at RIP 0x7f340b888b8d.
[ 51.874259][ T3613] RSP: 002b:00007f340becec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 51.882684][ T3613] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f340b888bb7
[ 51.890763][ T3613] RDX: 00007f340bececb0 RSI: 00007f340bececb0 RDI: 00007f340beced40
[ 51.899023][ T3613] RBP: 00007f340beced40 R08: 0000000000000001 R09: 00007f340beceb10
[ 51.907228][ T3613] R10: 000055555592d883 R11: 0000000000000206 R12: 00007f340b8e22ce
[ 51.915229][ T3613] R13: 00007f340becfe00 R14: 000055555592d810 R15: 00007f340becfe40
[ 51.923257][ T3613]
[ 51.926306][ T3613] Kernel panic - not syncing: panic_on_warn set ...
[ 51.932916][ T3613] CPU: 0 PID: 3613 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-13236-g426b4ca2d6a5 #0
[ 51.943015][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 51.953089][ T3613] Call Trace:
[ 51.956420][ T3613]
[ 51.959546][ T3613] dump_stack_lvl+0xcd/0x134
[ 51.964175][ T3613] panic+0x2c8/0x627
[ 51.968122][ T3613] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 51.974153][ T3613] ? __warn.cold+0x248/0x2c4
[ 51.978782][ T3613] ? debug_print_object+0x16e/0x250
[ 51.983991][ T3613] __warn.cold+0x259/0x2c4
[ 51.988435][ T3613] ? __wake_up_klogd.part.0+0x99/0xf0
[ 51.994085][ T3613] ? debug_print_object+0x16e/0x250
[ 51.999484][ T3613] report_bug+0x1bc/0x210
[ 52.003873][ T3613] handle_bug+0x3c/0x60
[ 52.008144][ T3613] exc_invalid_op+0x14/0x40
[ 52.012831][ T3613] asm_exc_invalid_op+0x16/0x20
[ 52.017691][ T3613] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.023508][ T3613] 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 f0 48 8a 4c 89 ee 48 c7 c7 80 e4 48 8a e8 c3 6a 38 05 <0f> 0b 83 05 c5 d1 dd 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.043213][ T3613] RSP: 0018:ffffc90003ecf6e0 EFLAGS: 00010086
[ 52.049498][ T3613] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.057565][ T3613] RDX: ffff88801f89d880 RSI: ffffffff8161ec38 RDI: fffff520007d9ece
[ 52.066465][ T3613] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.075037][ T3613] R10: 0000000080000000 R11: 0000000000000000 R12: ffffffff89ef0180
[ 52.083100][ T3613] R13: ffffffff8a48eb40 R14: ffffffff816b1e00 R15: 1ffff920007d9ee7
[ 52.091113][ T3613] ? calc_wheel_index+0x3d0/0x3d0
[ 52.096273][ T3613] ? vprintk+0x88/0x90
[ 52.100394][ T3613] ? do_raw_spin_unlock+0x171/0x230
[ 52.105695][ T3613] debug_object_assert_init+0x1f4/0x2e0
[ 52.111259][ T3613] ? debug_object_init_on_stack+0x20/0x20
[ 52.116990][ T3613] ? mark_held_locks+0x9f/0xe0
[ 52.121791][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 52.127130][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 52.132473][ T3613] del_timer+0x6d/0x110
[ 52.136643][ T3613] ? detach_if_pending+0x480/0x480
[ 52.141782][ T3613] ? try_to_grab_pending+0xbd/0xd0
[ 52.146905][ T3613] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.152119][ T3613] try_to_grab_pending+0x6d/0xd0
[ 52.157073][ T3613] __cancel_work_timer+0xa6/0x570
[ 52.162111][ T3613] ? cancel_delayed_work+0x20/0x20
[ 52.167346][ T3613] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.172649][ T3613] ? mgmt_send_event+0x13c/0x180
[ 52.177738][ T3613] mgmt_index_removed+0x187/0x2e0
[ 52.182921][ T3613] ? mgmt_index_added+0x290/0x290
[ 52.188092][ T3613] hci_unregister_dev+0x34f/0x4e0
[ 52.193167][ T3613] vhci_release+0x7c/0xf0
[ 52.197598][ T3613] __fput+0x277/0x9d0
[ 52.201594][ T3613] ? vhci_close_dev+0x50/0x50
[ 52.206287][ T3613] task_work_run+0xdd/0x1a0
[ 52.210803][ T3613] do_exit+0xad5/0x29b0
[ 52.214965][ T3613] ? find_held_lock+0x2d/0x110
[ 52.219740][ T3613] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.225120][ T3613] ? lock_downgrade+0x6e0/0x6e0
[ 52.229985][ T3613] do_group_exit+0xd2/0x2f0
[ 52.234582][ T3613] get_signal+0x238c/0x2610
[ 52.239291][ T3613] ? kasan_quarantine_put+0xf5/0x210
[ 52.244606][ T3613] ? exit_signals+0x8b0/0x8b0
[ 52.249441][ T3613] ? slab_free_freelist_hook+0x8b/0x1c0
[ 52.255027][ T3613] arch_do_signal_or_restart+0x82/0x2300
[ 52.260690][ T3613] ? putname+0xfe/0x140
[ 52.264980][ T3613] ? get_sigframe_size+0x10/0x10
[ 52.270110][ T3613] ? __ia32_sys_rmdir+0x110/0x110
[ 52.275263][ T3613] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.281130][ T3613] exit_to_user_mode_prepare+0x15f/0x250
[ 52.286802][ T3613] syscall_exit_to_user_mode+0x19/0x50
[ 52.292510][ T3613] do_syscall_64+0x42/0xb0
[ 52.296975][ T3613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.302931][ T3613] RIP: 0033:0x7f340b888bb7
[ 52.307385][ T3613] Code: Unable to access opcode bytes at RIP 0x7f340b888b8d.
[ 52.314875][ T3613] RSP: 002b:00007f340becec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 52.323481][ T3613] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f340b888bb7
[ 52.331468][ T3613] RDX: 00007f340bececb0 RSI: 00007f340bececb0 RDI: 00007f340beced40
[ 52.339538][ T3613] RBP: 00007f340beced40 R08: 0000000000000001 R09: 00007f340beceb10
[ 52.347513][ T3613] R10: 000055555592d883 R11: 0000000000000206 R12: 00007f340b8e22ce
[ 52.356029][ T3613] R13: 00007f340becfe00 R14: 000055555592d810 R15: 00007f340becfe40
[ 52.364121][ T3613]
[ 52.367360][ T3613] Kernel Offset: disabled
[ 52.372603][ T3613] Rebooting in 86400 seconds..