Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts.
2022/03/16 20:31:52 fuzzer started
2022/03/16 20:31:53 connecting to host at 10.128.0.169:42789
2022/03/16 20:31:53 checking machine...
2022/03/16 20:31:53 checking revisions...
2022/03/16 20:31:53 testing simple program...
syzkaller login: [ 50.166392][ T3603] cgroup: Unknown subsys name 'net'
[ 50.276769][ T3603] cgroup: Unknown subsys name 'rlimit'
[ 51.543836][ T3608] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.552112][ T3608] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.560589][ T3608] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.568786][ T3608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.576361][ T3608] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.584076][ T3610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.683877][ T3606] chnl_net:caif_netlink_parms(): no params data found
[ 51.731784][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.740440][ T3606] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.748841][ T3606] device bridge_slave_0 entered promiscuous mode
[ 51.759411][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.767216][ T3606] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.775770][ T3606] device bridge_slave_1 entered promiscuous mode
[ 51.800123][ T3606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.811513][ T3606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.836032][ T3606] team0: Port device team_slave_0 added
[ 51.844069][ T3606] team0: Port device team_slave_1 added
[ 51.863524][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.871002][ 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.
[ 51.897469][ T3606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.911591][ T3606] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.919061][ 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.
[ 51.945686][ T3606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.974013][ T3606] device hsr_slave_0 entered promiscuous mode
[ 51.981081][ T3606] device hsr_slave_1 entered promiscuous mode
[ 52.075187][ T3606] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.087759][ T3606] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.097504][ T3606] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.106917][ T3606] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.131563][ T3606] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.138832][ T3606] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.146866][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.154160][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.207408][ T3606] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.221841][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.233850][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.245160][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.253693][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 52.268371][ T3606] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.280703][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.289871][ T26] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.297106][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.310176][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.318882][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.326085][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.345532][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 52.356081][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 52.371299][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 52.382385][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.395920][ T3606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 52.407853][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 52.417782][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.438827][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 52.447177][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 52.458989][ T3606] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.569977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.592144][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.601420][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.609476][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.621545][ T3606] device veth0_vlan entered promiscuous mode
[ 52.634309][ T3606] device veth1_vlan entered promiscuous mode
[ 52.653743][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.662347][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.672161][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.684056][ T3606] device veth0_macvtap entered promiscuous mode
[ 52.694762][ T3606] device veth1_macvtap entered promiscuous mode
[ 52.712312][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.721073][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.732066][ T3604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.744440][ T3606] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.753150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.762135][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.774444][ T3606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.783551][ T3606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.792349][ T3606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.801666][ T3606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.836739][ T3604] ------------[ cut here ]------------
[ 52.842480][ T3604] WARNING: CPU: 0 PID: 3604 at net/core/dev.c:4268 __napi_schedule+0xe2/0x440
[ 52.851487][ T3604] Modules linked in:
[ 52.855386][ T3604] CPU: 0 PID: 3604 Comm: kworker/0:3 Not tainted 5.17.0-rc7-syzkaller-02522-gb1351527f1ee #0
[ 52.865531][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 52.875606][ T3604] Workqueue: wg-crypt-wg0 wg_packet_decrypt_worker
[ 52.882274][ T3604] RIP: 0010:__napi_schedule+0xe2/0x440
[ 52.887763][ T3604] Code: 74 4a e8 01 20 47 fa 31 ff 65 44 8b 25 17 cf d0 78 41 81 e4 00 ff 0f 00 44 89 e6 e8 68 23 47 fa 45 85 e4 75 07 e8 de 1f 47 fa <0f> 0b e8 d7 1f 47 fa 65 44 8b 25 2f d9 d0 78 31 ff 44 89 e6 e8 45
[ 52.908085][ T3604] RSP: 0018:ffffc9000392fc88 EFLAGS: 00010093
[ 52.914174][ T3604] RAX: 0000000000000000 RBX: ffff88801e898748 RCX: 0000000000000000
[ 52.922154][ T3604] RDX: ffff888022fcba00 RSI: ffffffff8731a0c2 RDI: 0000000000000003
[ 52.930148][ T3604] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000001
[ 52.938117][ T3604] R10: ffffffff8731a0b8 R11: 0000000000000000 R12: 0000000000000000
[ 52.946085][ T3604] R13: ffff8880b9c00000 R14: 000000000003adc0 R15: ffff88801df18ec0
[ 52.954141][ T3604] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 52.963070][ T3604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.969665][ T3604] CR2: 00007f6f111c1300 CR3: 000000006f307000 CR4: 00000000003506f0
[ 52.977668][ T3604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.985637][ T3604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.993613][ T3604] Call Trace:
[ 52.996886][ T3604]
[ 52.999835][ T3604] wg_packet_decrypt_worker+0x408/0x5d0
[ 53.005403][ T3604] process_one_work+0x9ac/0x1650
[ 53.010368][ T3604] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 53.015748][ T3604] ? rwlock_bug.part.0+0x90/0x90
[ 53.020694][ T3604] ? _raw_spin_lock_irq+0x41/0x50
[ 53.026328][ T3604] worker_thread+0x657/0x1110
[ 53.031076][ T3604] ? process_one_work+0x1650/0x1650
[ 53.036306][ T3604] kthread+0x2e9/0x3a0
[ 53.040379][ T3604] ? kthread_complete_and_exit+0x40/0x40
[ 53.046025][ T3604] ret_from_fork+0x1f/0x30
[ 53.050488][ T3604]
[ 53.053520][ T3604] Kernel panic - not syncing: panic_on_warn set ...
[ 53.060101][ T3604] CPU: 0 PID: 3604 Comm: kworker/0:3 Not tainted 5.17.0-rc7-syzkaller-02522-gb1351527f1ee #0
[ 53.070271][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 53.080335][ T3604] Workqueue: wg-crypt-wg0 wg_packet_decrypt_worker
[ 53.086851][ T3604] Call Trace:
[ 53.090126][ T3604]
[ 53.093049][ T3604] dump_stack_lvl+0xcd/0x134
[ 53.097834][ T3604] panic+0x2b0/0x6dd
[ 53.101769][ T3604] ? __warn_printk+0xf3/0xf3
[ 53.106382][ T3604] ? __warn.cold+0x1d1/0x2cf
[ 53.111245][ T3604] ? __napi_schedule+0xe2/0x440
[ 53.116112][ T3604] __warn.cold+0x1ec/0x2cf
[ 53.120591][ T3604] ? __napi_schedule+0xe2/0x440
[ 53.125450][ T3604] report_bug+0x1bd/0x210
[ 53.129804][ T3604] handle_bug+0x3c/0x60
[ 53.133990][ T3604] exc_invalid_op+0x14/0x40
[ 53.138495][ T3604] asm_exc_invalid_op+0x12/0x20
[ 53.143349][ T3604] RIP: 0010:__napi_schedule+0xe2/0x440
[ 53.148822][ T3604] Code: 74 4a e8 01 20 47 fa 31 ff 65 44 8b 25 17 cf d0 78 41 81 e4 00 ff 0f 00 44 89 e6 e8 68 23 47 fa 45 85 e4 75 07 e8 de 1f 47 fa <0f> 0b e8 d7 1f 47 fa 65 44 8b 25 2f d9 d0 78 31 ff 44 89 e6 e8 45
[ 53.168441][ T3604] RSP: 0018:ffffc9000392fc88 EFLAGS: 00010093
[ 53.174636][ T3604] RAX: 0000000000000000 RBX: ffff88801e898748 RCX: 0000000000000000
[ 53.182645][ T3604] RDX: ffff888022fcba00 RSI: ffffffff8731a0c2 RDI: 0000000000000003
[ 53.190633][ T3604] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000001
[ 53.198622][ T3604] R10: ffffffff8731a0b8 R11: 0000000000000000 R12: 0000000000000000
[ 53.206614][ T3604] R13: ffff8880b9c00000 R14: 000000000003adc0 R15: ffff88801df18ec0
[ 53.214650][ T3604] ? __napi_schedule+0xd8/0x440
[ 53.219525][ T3604] ? __napi_schedule+0xe2/0x440
[ 53.224422][ T3604] ? __napi_schedule+0xe2/0x440
[ 53.229307][ T3604] wg_packet_decrypt_worker+0x408/0x5d0
[ 53.235311][ T3604] process_one_work+0x9ac/0x1650
[ 53.240978][ T3604] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 53.246441][ T3604] ? rwlock_bug.part.0+0x90/0x90
[ 53.251481][ T3604] ? _raw_spin_lock_irq+0x41/0x50
[ 53.256847][ T3604] worker_thread+0x657/0x1110
[ 53.261969][ T3604] ? process_one_work+0x1650/0x1650
[ 53.267268][ T3604] kthread+0x2e9/0x3a0
[ 53.271338][ T3604] ? kthread_complete_and_exit+0x40/0x40
[ 53.277077][ T3604] ret_from_fork+0x1f/0x30
[ 53.281513][ T3604]
[ 53.284893][ T3604] Kernel Offset: disabled
[ 53.289596][ T3604] Rebooting in 86400 seconds..