Warning: Permanently added '10.128.1.26' (ECDSA) to the list of known hosts.
2022/08/10 17:04:12 fuzzer started
2022/08/10 17:04:12 connecting to host at 10.128.0.169:36855
2022/08/10 17:04:12 checking machine...
2022/08/10 17:04:12 checking revisions...
2022/08/10 17:04:12 testing simple program...
syzkaller login: [ 49.095334][ T3603] cgroup: Unknown subsys name 'net'
[ 49.211524][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 50.484990][ T3609] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.493497][ T3609] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.502021][ T3609] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.510235][ T3609] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.518275][ T3609] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.526195][ T3609] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.618892][ T3606] chnl_net:caif_netlink_parms(): no params data found
[ 50.664813][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.672823][ T3606] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.682009][ T3606] device bridge_slave_0 entered promiscuous mode
[ 50.691595][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.698862][ T3606] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.707296][ T3606] device bridge_slave_1 entered promiscuous mode
[ 50.728622][ T3606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.739706][ T3606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.763098][ T3606] team0: Port device team_slave_0 added
[ 50.770838][ T3606] team0: Port device team_slave_1 added
[ 50.789995][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.797416][ 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.
[ 50.825076][ T3606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.837770][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.844851][ 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.
[ 50.871361][ T3606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.897038][ T3606] device hsr_slave_0 entered promiscuous mode
[ 50.903752][ T3606] device hsr_slave_1 entered promiscuous mode
[ 50.985407][ T3606] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.996748][ T3606] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.006089][ T3606] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.015569][ T3606] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.038024][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.045473][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.053931][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.061211][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.110153][ T3606] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.122992][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.134820][ T922] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.143920][ T922] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.153183][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.165975][ T3606] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.178033][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.186872][ T922] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.194028][ T922] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.206601][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.215968][ T142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.223291][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.242227][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.257775][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.265994][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.276437][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.289134][ T3606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.302287][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.311739][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.333727][ T3606] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.343218][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.351717][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.461730][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.477893][ T3606] device veth0_vlan entered promiscuous mode
[ 51.486905][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.496734][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.505095][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.517216][ T3606] device veth1_vlan entered promiscuous mode
[ 51.537499][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.545686][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.554481][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.566258][ T3606] device veth0_macvtap entered promiscuous mode
[ 51.576600][ T3606] device veth1_macvtap entered promiscuous mode
[ 51.593146][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.601973][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.613690][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.624182][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.633527][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 51.642539][ T922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 51.654134][ T3606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.663769][ T3606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.672844][ T3606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.681727][ T3606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.742352][ T91] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.750351][ T91] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.769181][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 51.779165][ T2464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 51.787993][ T2464] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 51.796950][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/08/10 17:04:15 building call list...
executing program
[ 51.992608][ T3606] ------------[ cut here ]------------
[ 51.998319][ T3606] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0
[ 52.008534][ T3606] WARNING: CPU: 1 PID: 3606 at lib/debugobjects.c:502 debug_print_object+0x16e/0x250
[ 52.018145][ T3606] Modules linked in:
[ 52.022063][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05308-g86f44fcec22c #0
[ 52.032165][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.042263][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.048215][ 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 93 48 8a 4c 89 ee 48 c7 c7 a0 87 48 8a e8 85 9b 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.068025][ T3606] RSP: 0018:ffffc90003a7f6e0 EFLAGS: 00010086
[ 52.074476][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.082496][ T3606] RDX: ffff8880255d8000 RSI: ffffffff81612418 RDI: fffff5200074fece
[ 52.090749][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.098749][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.106840][ T3606] R13: ffffffff8a488e20 R14: ffffffff816a2220 R15: 1ffff9200074fee7
[ 52.115804][ T3606] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 52.124777][ T3606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.131388][ T3606] CR2: 00007ffe2b0e79d8 CR3: 0000000076456000 CR4: 00000000003506e0
[ 52.139471][ T3606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.147469][ T3606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.155479][ T3606] Call Trace:
[ 52.158876][ T3606]
[ 52.161842][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 52.167091][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 52.172711][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 52.178484][ T3606] ? mark_held_locks+0x9f/0xe0
[ 52.183303][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.190022][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.195430][ T3606] del_timer+0x6d/0x110
[ 52.199609][ T3606] ? detach_if_pending+0x470/0x470
[ 52.204744][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 52.209888][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.215140][ T3606] try_to_grab_pending+0x6d/0xd0
[ 52.220194][ T3606] __cancel_work_timer+0xa6/0x570
[ 52.225245][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 52.230510][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.235846][ T3606] ? mgmt_send_event+0x13c/0x180
[ 52.240866][ T3606] mgmt_index_removed+0x187/0x2e0
[ 52.245928][ T3606] ? mgmt_index_added+0x290/0x290
[ 52.250997][ T3606] hci_unregister_dev+0x467/0x550
[ 52.256052][ T3606] vhci_release+0x7c/0xf0
[ 52.261892][ T3606] __fput+0x277/0x9d0
[ 52.265903][ T3606] ? vhci_close_dev+0x50/0x50
[ 52.270699][ T3606] task_work_run+0xdd/0x1a0
[ 52.275241][ T3606] do_exit+0xade/0x29d0
[ 52.279513][ T3606] ? find_held_lock+0x2d/0x110
[ 52.284311][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.289968][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 52.294848][ T3606] do_group_exit+0xd2/0x2f0
[ 52.299394][ T3606] get_signal+0x2542/0x2600
[ 52.305076][ T3606] ? exit_signals+0x8b0/0x8b0
[ 52.309800][ T3606] ? lockdep_hardirqs_on+0x79/0x100
[ 52.315040][ T3606] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 52.320914][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 52.326586][ T3606] ? __schedule+0xa08/0x4c10
[ 52.331205][ T3606] ? get_sigframe_size+0x10/0x10
[ 52.336184][ T3606] ? __might_fault+0x142/0x170
[ 52.340994][ T3606] ? io_schedule_timeout+0x140/0x140
[ 52.346313][ T3606] ? compat_filldir+0x6e0/0x6e0
[ 52.351313][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.357146][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 52.362824][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 52.368351][ T3606] do_syscall_64+0x42/0xb0
[ 52.372799][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.378806][ T3606] RIP: 0033:0x7efd434ae087
[ 52.383275][ T3606] Code: Unable to access opcode bytes at RIP 0x7efd434ae05d.
[ 52.390771][ T3606] RSP: 002b:00007fff1fb1df88 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 52.399302][ T3606] RAX: 00000000000000b0 RBX: 0000555557142810 RCX: 00007efd434ae087
[ 52.407310][ T3606] RDX: 0000000000008000 RSI: 0000555557142840 RDI: 0000000000000003
[ 52.415303][ T3606] RBP: 0000555557142840 R08: 0000000000000030 R09: 00007efd43570640
[ 52.424717][ T3606] R10: 0000000000000231 R11: 0000000000000293 R12: ffffffffffffffb8
[ 52.432718][ T3606] R13: 0000555557142814 R14: 0000000000000016 R15: 00007fff1fb1f180
[ 52.440763][ T3606]
[ 52.443797][ T3606] Kernel panic - not syncing: panic_on_warn set ...
[ 52.450472][ T3606] CPU: 1 PID: 3606 Comm: syz-executor.0 Not tainted 5.19.0-syzkaller-05308-g86f44fcec22c #0
[ 52.460641][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
[ 52.470985][ T3606] Call Trace:
[ 52.474373][ T3606]
[ 52.477328][ T3606] dump_stack_lvl+0xcd/0x134
[ 52.482001][ T3606] panic+0x2d7/0x636
[ 52.486007][ T3606] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 52.492023][ T3606] ? __warn.cold+0x1d1/0x2c5
[ 52.496696][ T3606] ? debug_print_object+0x16e/0x250
[ 52.501956][ T3606] __warn.cold+0x1e2/0x2c5
[ 52.506410][ T3606] ? __wake_up_klogd.part.0+0x99/0xf0
[ 52.511912][ T3606] ? debug_print_object+0x16e/0x250
[ 52.517177][ T3606] report_bug+0x1bc/0x210
[ 52.521654][ T3606] handle_bug+0x3c/0x60
[ 52.525932][ T3606] exc_invalid_op+0x14/0x40
[ 52.530465][ T3606] asm_exc_invalid_op+0x16/0x20
[ 52.535434][ T3606] RIP: 0010:debug_print_object+0x16e/0x250
[ 52.541271][ 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 93 48 8a 4c 89 ee 48 c7 c7 a0 87 48 8a e8 85 9b 37 05 <0f> 0b 83 05 45 a9 dc 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3
[ 52.562308][ T3606] RSP: 0018:ffffc90003a7f6e0 EFLAGS: 00010086
[ 52.568405][ T3606] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000
[ 52.576515][ T3606] RDX: ffff8880255d8000 RSI: ffffffff81612418 RDI: fffff5200074fece
[ 52.584519][ T3606] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 52.592552][ T3606] R10: 0000000080000000 R11: 0000000000000001 R12: ffffffff89eede00
[ 52.600566][ T3606] R13: ffffffff8a488e20 R14: ffffffff816a2220 R15: 1ffff9200074fee7
[ 52.608562][ T3606] ? calc_wheel_index+0x3d0/0x3d0
[ 52.613630][ T3606] ? vprintk+0x88/0x90
[ 52.617741][ T3606] ? do_raw_spin_unlock+0x171/0x230
[ 52.622979][ T3606] debug_object_assert_init+0x1f4/0x2e0
[ 52.628571][ T3606] ? debug_object_init_on_stack+0x20/0x20
[ 52.634345][ T3606] ? mark_held_locks+0x9f/0xe0
[ 52.639145][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.644472][ T3606] ? kasan_quarantine_put+0xf5/0x210
[ 52.649879][ T3606] del_timer+0x6d/0x110
[ 52.654062][ T3606] ? detach_if_pending+0x470/0x470
[ 52.659238][ T3606] ? try_to_grab_pending+0xbd/0xd0
[ 52.664416][ T3606] ? lockdep_hardirqs_off+0x90/0xd0
[ 52.669750][ T3606] try_to_grab_pending+0x6d/0xd0
[ 52.675080][ T3606] __cancel_work_timer+0xa6/0x570
[ 52.680148][ T3606] ? try_to_grab_pending+0xd0/0xd0
[ 52.685392][ T3606] ? mgmt_send_event_skb+0x2fe/0x470
[ 52.690716][ T3606] ? mgmt_send_event+0x13c/0x180
[ 52.695688][ T3606] mgmt_index_removed+0x187/0x2e0
[ 52.700889][ T3606] ? mgmt_index_added+0x290/0x290
[ 52.705970][ T3606] hci_unregister_dev+0x467/0x550
[ 52.711021][ T3606] vhci_release+0x7c/0xf0
[ 52.715816][ T3606] __fput+0x277/0x9d0
[ 52.719999][ T3606] ? vhci_close_dev+0x50/0x50
[ 52.724705][ T3606] task_work_run+0xdd/0x1a0
[ 52.729239][ T3606] do_exit+0xade/0x29d0
[ 52.733448][ T3606] ? find_held_lock+0x2d/0x110
[ 52.738245][ T3606] ? mm_update_next_owner+0x7a0/0x7a0
[ 52.743829][ T3606] ? lock_downgrade+0x6e0/0x6e0
[ 52.748887][ T3606] do_group_exit+0xd2/0x2f0
[ 52.753416][ T3606] get_signal+0x2542/0x2600
[ 52.757950][ T3606] ? exit_signals+0x8b0/0x8b0
[ 52.762645][ T3606] ? lockdep_hardirqs_on+0x79/0x100
[ 52.767862][ T3606] ? finish_task_switch.isra.0+0x2b5/0xc70
[ 52.773700][ T3606] arch_do_signal_or_restart+0x82/0x2300
[ 52.779358][ T3606] ? __schedule+0xa08/0x4c10
[ 52.784066][ T3606] ? get_sigframe_size+0x10/0x10
[ 52.789028][ T3606] ? __might_fault+0x142/0x170
[ 52.793829][ T3606] ? io_schedule_timeout+0x140/0x140
[ 52.799492][ T3606] ? compat_filldir+0x6e0/0x6e0
[ 52.804404][ T3606] ? exit_to_user_mode_prepare+0x137/0x250
[ 52.810326][ T3606] exit_to_user_mode_prepare+0x15f/0x250
[ 52.816097][ T3606] syscall_exit_to_user_mode+0x19/0x50
[ 52.821586][ T3606] do_syscall_64+0x42/0xb0
[ 52.826122][ T3606] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 52.832066][ T3606] RIP: 0033:0x7efd434ae087
[ 52.836525][ T3606] Code: Unable to access opcode bytes at RIP 0x7efd434ae05d.
[ 52.844006][ T3606] RSP: 002b:00007fff1fb1df88 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 52.852455][ T3606] RAX: 00000000000000b0 RBX: 0000555557142810 RCX: 00007efd434ae087
[ 52.860440][ T3606] RDX: 0000000000008000 RSI: 0000555557142840 RDI: 0000000000000003
[ 52.868513][ T3606] RBP: 0000555557142840 R08: 0000000000000030 R09: 00007efd43570640
[ 52.876519][ T3606] R10: 0000000000000231 R11: 0000000000000293 R12: ffffffffffffffb8
[ 52.884607][ T3606] R13: 0000555557142814 R14: 0000000000000016 R15: 00007fff1fb1f180
[ 52.892615][ T3606]
[ 52.896143][ T3606] Kernel Offset: disabled
[ 52.900574][ T3606] Rebooting in 86400 seconds..