Warning: Permanently added '10.128.1.122' (ECDSA) to the list of known hosts.
2022/02/28 16:08:11 fuzzer started
2022/02/28 16:08:11 connecting to host at 10.128.0.169:44547
2022/02/28 16:08:11 checking machine...
2022/02/28 16:08:11 checking revisions...
2022/02/28 16:08:12 testing simple program...
syzkaller login: [ 49.641532][ T3595] cgroup: Unknown subsys name 'net'
[ 49.767445][ T3595] cgroup: Unknown subsys name 'rlimit'
[ 51.053225][ T3601] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.062440][ T3601] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.071493][ T3601] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.080314][ T3601] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.088350][ T3601] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.096251][ T3601] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.201248][ T3597] chnl_net:caif_netlink_parms(): no params data found
[ 51.251610][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.259188][ T3597] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.268999][ T3597] device bridge_slave_0 entered promiscuous mode
[ 51.278870][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.286682][ T3597] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.295459][ T3597] device bridge_slave_1 entered promiscuous mode
[ 51.319835][ T3597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.332045][ T3597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.357126][ T3597] team0: Port device team_slave_0 added
[ 51.366759][ T3597] team0: Port device team_slave_1 added
[ 51.386401][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.393896][ T3597] 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.
[ 51.420911][ T3597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.434717][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.442206][ T3597] 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.
[ 51.469129][ T3597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.497683][ T3597] device hsr_slave_0 entered promiscuous mode
[ 51.504643][ T3597] device hsr_slave_1 entered promiscuous mode
[ 51.587409][ T3597] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 51.597856][ T3597] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 51.608504][ T3597] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 51.617470][ T3597] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 51.639238][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.646893][ T3597] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.656220][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.663440][ T3597] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.710070][ T3597] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.725420][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.736193][ T141] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.745056][ T141] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.753412][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.766940][ T3597] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.778382][ T917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.787153][ T917] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.794333][ T917] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.805903][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.815200][ T141] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.822338][ T141] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.841588][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.852269][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.864895][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.877896][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.890034][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.901614][ T3597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 51.920217][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 51.928581][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.942846][ T3597] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 52.052581][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.071006][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.079700][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.087830][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.098394][ T3597] device veth0_vlan entered promiscuous mode
[ 52.110692][ T3597] device veth1_vlan entered promiscuous mode
[ 52.129700][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 52.139056][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 52.147782][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.161534][ T3597] device veth0_macvtap entered promiscuous mode
[ 52.171654][ T3597] device veth1_macvtap entered promiscuous mode
[ 52.189789][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 52.199073][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.209260][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 52.222038][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 52.230349][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.242697][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.255511][ T3597] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.264907][ T3597] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.274177][ T3597] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.282993][ T3597] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 52.343546][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 52.353817][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.364833][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 52.384446][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
executing program
[ 52.393121][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 52.404512][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/02/28 16:08:14 building call list...
[ 52.701226][ T1273] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 52.939560][ T34] ------------[ cut here ]------------
[ 52.945710][ T34] WARNING: CPU: 1 PID: 34 at mm/memcontrol.c:749 __mod_memcg_lruvec_state+0x1ab/0x220
[ 52.955623][ T34] Modules linked in:
[ 52.959528][ T34] CPU: 1 PID: 34 Comm: khugepaged Not tainted 5.17.0-rc6-next-20220228-syzkaller #0
[ 52.969243][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 52.979529][ T34] RIP: 0010:__mod_memcg_lruvec_state+0x1ab/0x220
[ 52.986237][ T34] Code: 2b 05 71 0e 48 c7 c7 60 b5 b9 89 e8 3f 4c 90 07 65 c7 05 64 2a 38 7e 00 00 00 00 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b e9 a6 fe ff ff 4c 89 f6 48 c7 c7 a0 50 ce 8b e8 5f da 44 02
[ 53.006030][ T34] RSP: 0018:ffffc90000ab7bc0 EFLAGS: 00010202
[ 53.012174][ T34] RAX: 0000000000000206 RBX: 0000000000000200 RCX: ffffffff81aac0f3
[ 53.020280][ T34] RDX: 1ffff1100218fa8d RSI: 000000000000001c RDI: ffff888010c7d468
[ 53.028501][ T34] RBP: ffff888010c7d000 R08: 0000000000000001 R09: ffffffff8b8144e7
[ 53.036776][ T34] R10: fffffbfff170289c R11: 0000000000000001 R12: 000000000000001c
[ 53.045051][ T34] R13: ffff888140150000 R14: ffff888140150000 R15: ffff88813fffa000
[ 53.053069][ T34] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 53.062438][ T34] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.069228][ T34] CR2: 00007f41d9ac9320 CR3: 0000000072e57000 CR4: 00000000003506e0
[ 53.077287][ T34] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 53.085445][ T34] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 53.093731][ T34] Call Trace:
[ 53.097496][ T34]
[ 53.100573][ T34] __mod_lruvec_page_state+0x1e5/0x3e0
[ 53.106252][ T34] page_add_new_anon_rmap+0x2e5/0x930
[ 53.111799][ T34] khugepaged+0x54fd/0x66c0
[ 53.116400][ T34] ? collapse_pte_mapped_thp+0xbe0/0xbe0
[ 53.122314][ T34] ? __kthread_parkme+0xce/0x220
[ 53.127302][ T34] ? finish_wait+0x270/0x270
[ 53.132194][ T34] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 53.138478][ T34] ? __kthread_parkme+0x15f/0x220
[ 53.143854][ T34] ? collapse_pte_mapped_thp+0xbe0/0xbe0
[ 53.149517][ T34] kthread+0x2e9/0x3a0
[ 53.154012][ T34] ? kthread_complete_and_exit+0x40/0x40
[ 53.159727][ T34] ret_from_fork+0x1f/0x30
[ 53.164414][ T34]
[ 53.167528][ T34] Kernel panic - not syncing: panic_on_warn set ...
[ 53.174123][ T34] CPU: 1 PID: 34 Comm: khugepaged Not tainted 5.17.0-rc6-next-20220228-syzkaller #0
[ 53.183589][ T34] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 53.193665][ T34] Call Trace:
[ 53.196941][ T34]
[ 53.199863][ T34] dump_stack_lvl+0xcd/0x134
[ 53.204687][ T34] panic+0x2d7/0x735
[ 53.208768][ T34] ? __warn_printk+0xf3/0xf3
[ 53.214191][ T34] ? __warn.cold+0x1d1/0x2c5
[ 53.219188][ T34] ? __mod_memcg_lruvec_state+0x1ab/0x220
[ 53.225132][ T34] __warn.cold+0x1e2/0x2c5
[ 53.229571][ T34] ? __mod_memcg_lruvec_state+0x1ab/0x220
[ 53.235406][ T34] report_bug+0x1bd/0x210
[ 53.239765][ T34] handle_bug+0x3c/0x60
[ 53.244021][ T34] exc_invalid_op+0x14/0x40
[ 53.248789][ T34] asm_exc_invalid_op+0x12/0x20
[ 53.253672][ T34] RIP: 0010:__mod_memcg_lruvec_state+0x1ab/0x220
[ 53.260137][ T34] Code: 2b 05 71 0e 48 c7 c7 60 b5 b9 89 e8 3f 4c 90 07 65 c7 05 64 2a 38 7e 00 00 00 00 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b e9 a6 fe ff ff 4c 89 f6 48 c7 c7 a0 50 ce 8b e8 5f da 44 02
[ 53.280213][ T34] RSP: 0018:ffffc90000ab7bc0 EFLAGS: 00010202
[ 53.287001][ T34] RAX: 0000000000000206 RBX: 0000000000000200 RCX: ffffffff81aac0f3
[ 53.295143][ T34] RDX: 1ffff1100218fa8d RSI: 000000000000001c RDI: ffff888010c7d468
[ 53.303291][ T34] RBP: ffff888010c7d000 R08: 0000000000000001 R09: ffffffff8b8144e7
[ 53.311352][ T34] R10: fffffbfff170289c R11: 0000000000000001 R12: 000000000000001c
[ 53.319369][ T34] R13: ffff888140150000 R14: ffff888140150000 R15: ffff88813fffa000
[ 53.327344][ T34] ? __mod_node_page_state+0xf3/0x130
[ 53.332754][ T34] __mod_lruvec_page_state+0x1e5/0x3e0
[ 53.338243][ T34] page_add_new_anon_rmap+0x2e5/0x930
[ 53.343639][ T34] khugepaged+0x54fd/0x66c0
[ 53.348388][ T34] ? collapse_pte_mapped_thp+0xbe0/0xbe0
[ 53.354025][ T34] ? __kthread_parkme+0xce/0x220
[ 53.358981][ T34] ? finish_wait+0x270/0x270
[ 53.363765][ T34] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 53.370211][ T34] ? __kthread_parkme+0x15f/0x220
[ 53.375242][ T34] ? collapse_pte_mapped_thp+0xbe0/0xbe0
[ 53.380885][ T34] kthread+0x2e9/0x3a0
[ 53.384963][ T34] ? kthread_complete_and_exit+0x40/0x40
[ 53.390605][ T34] ret_from_fork+0x1f/0x30
[ 53.395166][ T34]
[ 53.398528][ T34] Kernel Offset: disabled
[ 53.403183][ T34] Rebooting in 86400 seconds..