Warning: Permanently added '10.128.1.47' (ECDSA) to the list of known hosts.
2022/02/28 16:08:06 fuzzer started
2022/02/28 16:08:07 connecting to host at 10.128.0.169:33535
2022/02/28 16:08:07 checking machine...
2022/02/28 16:08:07 checking revisions...
2022/02/28 16:08:07 testing simple program...
syzkaller login: [   45.677243][ T3595] cgroup: Unknown subsys name 'net'
[   45.813038][ T3595] cgroup: Unknown subsys name 'rlimit'
[   47.087585][ T3598] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   47.096505][ T3598] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   47.105652][ T3598] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   47.114272][ T3598] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   47.122820][ T3598] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   47.130624][ T3598] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   47.232578][ T3597] chnl_net:caif_netlink_parms(): no params data found
[   47.285873][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[   47.294053][ T3597] bridge0: port 1(bridge_slave_0) entered disabled state
[   47.303900][ T3597] device bridge_slave_0 entered promiscuous mode
[   47.313526][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[   47.321462][ T3597] bridge0: port 2(bridge_slave_1) entered disabled state
[   47.330099][ T3597] device bridge_slave_1 entered promiscuous mode
[   47.352460][ T3597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   47.363620][ T3597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   47.389182][ T3597] team0: Port device team_slave_0 added
[   47.397950][ T3597] team0: Port device team_slave_1 added
[   47.417716][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_0
[   47.424915][ 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.
[   47.452415][ T3597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   47.465513][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_1
[   47.472707][ 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.
[   47.499385][ T3597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   47.528616][ T3597] device hsr_slave_0 entered promiscuous mode
[   47.535608][ T3597] device hsr_slave_1 entered promiscuous mode
[   47.626540][ T3597] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   47.639400][ T3597] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   47.650027][ T3597] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   47.660067][ T3597] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   47.684314][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[   47.691633][ T3597] bridge0: port 2(bridge_slave_1) entered forwarding state
[   47.700078][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[   47.707272][ T3597] bridge0: port 1(bridge_slave_0) entered forwarding state
[   47.753641][ T3597] 8021q: adding VLAN 0 to HW filter on device bond0
[   47.767758][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   47.778826][    T6] bridge0: port 1(bridge_slave_0) entered disabled state
[   47.788056][    T6] bridge0: port 2(bridge_slave_1) entered disabled state
[   47.797670][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[   47.811633][ T3597] 8021q: adding VLAN 0 to HW filter on device team0
[   47.822983][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   47.831871][ T3606] bridge0: port 1(bridge_slave_0) entered blocking state
[   47.838960][ T3606] bridge0: port 1(bridge_slave_0) entered forwarding state
[   47.850364][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   47.859486][    T6] bridge0: port 2(bridge_slave_1) entered blocking state
[   47.866568][    T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[   47.887406][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   47.899499][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   47.907930][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   47.919784][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   47.932691][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   47.942751][ T3597] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   47.962616][ T3597] 8021q: adding VLAN 0 to HW filter on device batadv0
[   47.970572][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   47.978392][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   48.089240][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   48.102929][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   48.112160][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   48.120120][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   48.130992][ T3597] device veth0_vlan entered promiscuous mode
[   48.141673][ T3597] device veth1_vlan entered promiscuous mode
[   48.160617][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   48.169166][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   48.178061][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   48.188946][ T3597] device veth0_macvtap entered promiscuous mode
[   48.199838][ T3597] device veth1_macvtap entered promiscuous mode
[   48.216579][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_0
[   48.224364][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   48.236393][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   48.249290][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_1
[   48.257213][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   48.265694][   T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   48.282087][ T3597] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   48.291103][ T3597] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   48.300391][ T3597] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   48.310658][ T3597] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   48.368964][  T991] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   48.377339][  T991] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   48.392343][ T3606] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   48.403864][  T991] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   48.412238][  T991] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[   48.422959][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2022/02/28 16:08:10 building call list...
[   49.037409][ T3590] ------------[ cut here ]------------
[   49.043845][ T3590] WARNING: CPU: 1 PID: 3590 at mm/memcontrol.c:749 __mod_memcg_lruvec_state+0x1ab/0x220
[   49.054026][ T3590] Modules linked in:
[   49.058007][ T3590] CPU: 1 PID: 3590 Comm: syz-fuzzer Not tainted 5.17.0-rc6-next-20220228-syzkaller #0
[   49.067652][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.077983][ T3590] RIP: 0010:__mod_memcg_lruvec_state+0x1ab/0x220
[   49.084460][ T3590] 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
[   49.104485][ T3590] RSP: 0000:ffffc900039afbc0 EFLAGS: 00010202
[   49.110658][ T3590] RAX: 0000000000000206 RBX: 0000000000000200 RCX: ffffffff81aac0f3
[   49.118858][ T3590] RDX: 1ffff1100218fa8d RSI: 000000000000001c RDI: ffff888010c7d468
[   49.127067][ T3590] RBP: ffff888010c7d000 R08: 0000000000000001 R09: ffffffff8b8144e7
[   49.135420][ T3590] R10: fffffbfff170289c R11: 0000000000000001 R12: 000000000000001c
[   49.143962][ T3590] R13: ffff888140150000 R14: ffff888140150000 R15: ffff88813fffa000
[   49.152004][ T3590] FS:  000000c0001d6c90(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[   49.161247][ T3590] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   49.167901][ T3590] CR2: 000000c000df0001 CR3: 000000001a2cd000 CR4: 00000000003506e0
[   49.175900][ T3590] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   49.184243][ T3590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   49.192372][ T3590] Call Trace:
[   49.196082][ T3590]  <TASK>
[   49.199025][ T3590]  __mod_lruvec_page_state+0x1e5/0x3e0
[   49.204610][ T3590]  page_add_new_anon_rmap+0x2e5/0x930
[   49.210104][ T3590]  do_huge_pmd_anonymous_page+0x1044/0x2360
[   49.216088][ T3590]  __handle_mm_fault+0x2aab/0x4150
[   49.221284][ T3590]  ? vm_iomap_memory+0x190/0x190
[   49.226547][ T3590]  handle_mm_fault+0x1c8/0x790
[   49.231650][ T3590]  do_user_addr_fault+0x489/0x11c0
[   49.237043][ T3590]  exc_page_fault+0x9e/0x180
[   49.241961][ T3590]  ? asm_exc_page_fault+0x8/0x30
[   49.247094][ T3590]  asm_exc_page_fault+0x1e/0x30
[   49.252249][ T3590] RIP: 0033:0x46577c
[   49.256326][ T3590] Code: 00 01 00 00 48 81 c7 00 01 00 00 48 81 fb 00 01 00 00 0f 83 6e ff ff ff e9 f7 fe ff ff c5 fd ef c0 48 81 fb 00 00 00 02 73 46 <c5> fe 7f 07 c5 fe 7f 47 20 c5 fe 7f 47 40 c5 fe 7f 47 60 48 81 eb
[   49.276447][ T3590] RSP: 002b:000000c0002413b8 EFLAGS: 00010287
[   49.282571][ T3590] RAX: 0000000000000000 RBX: 00000000000b5fff RCX: 0000000000000000
[   49.290698][ T3590] RDX: 000000c000df0001 RSI: 0000000000000300 RDI: 000000c000df0001
[   49.298748][ T3590] RBP: 000000c000241418 R08: 000000000182e7d0 R09: 0000000000000000
[   49.306869][ T3590] R10: 0000000000000000 R11: 0000000000000206 R12: 000000c000243f18
[   49.314884][ T3590] R13: 000000000000002e R14: 000000c0000001a0 R15: 0000000000000000
[   49.323140][ T3590]  </TASK>
[   49.326223][ T3590] Kernel panic - not syncing: panic_on_warn set ...
[   49.332823][ T3590] CPU: 1 PID: 3590 Comm: syz-fuzzer Not tainted 5.17.0-rc6-next-20220228-syzkaller #0
[   49.342389][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.352676][ T3590] Call Trace:
[   49.355989][ T3590]  <TASK>
[   49.358930][ T3590]  dump_stack_lvl+0xcd/0x134
[   49.363569][ T3590]  panic+0x2d7/0x735
[   49.367475][ T3590]  ? __warn_printk+0xf3/0xf3
[   49.372092][ T3590]  ? __warn.cold+0x1d1/0x2c5
[   49.376712][ T3590]  ? __mod_memcg_lruvec_state+0x1ab/0x220
[   49.382492][ T3590]  __warn.cold+0x1e2/0x2c5
[   49.386985][ T3590]  ? __mod_memcg_lruvec_state+0x1ab/0x220
[   49.392758][ T3590]  report_bug+0x1bd/0x210
[   49.397140][ T3590]  handle_bug+0x3c/0x60
[   49.401369][ T3590]  exc_invalid_op+0x14/0x40
[   49.405956][ T3590]  asm_exc_invalid_op+0x12/0x20
[   49.410839][ T3590] RIP: 0010:__mod_memcg_lruvec_state+0x1ab/0x220
[   49.417203][ T3590] 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
[   49.436821][ T3590] RSP: 0000:ffffc900039afbc0 EFLAGS: 00010202
[   49.443025][ T3590] RAX: 0000000000000206 RBX: 0000000000000200 RCX: ffffffff81aac0f3
[   49.451043][ T3590] RDX: 1ffff1100218fa8d RSI: 000000000000001c RDI: ffff888010c7d468
[   49.459166][ T3590] RBP: ffff888010c7d000 R08: 0000000000000001 R09: ffffffff8b8144e7
[   49.467189][ T3590] R10: fffffbfff170289c R11: 0000000000000001 R12: 000000000000001c
[   49.475163][ T3590] R13: ffff888140150000 R14: ffff888140150000 R15: ffff88813fffa000
[   49.483315][ T3590]  ? __mod_node_page_state+0xf3/0x130
[   49.488814][ T3590]  __mod_lruvec_page_state+0x1e5/0x3e0
[   49.494312][ T3590]  page_add_new_anon_rmap+0x2e5/0x930
[   49.500055][ T3590]  do_huge_pmd_anonymous_page+0x1044/0x2360
[   49.506008][ T3590]  __handle_mm_fault+0x2aab/0x4150
[   49.511261][ T3590]  ? vm_iomap_memory+0x190/0x190
[   49.516513][ T3590]  handle_mm_fault+0x1c8/0x790
[   49.521835][ T3590]  do_user_addr_fault+0x489/0x11c0
[   49.527018][ T3590]  exc_page_fault+0x9e/0x180
[   49.531667][ T3590]  ? asm_exc_page_fault+0x8/0x30
[   49.536815][ T3590]  asm_exc_page_fault+0x1e/0x30
[   49.541709][ T3590] RIP: 0033:0x46577c
[   49.545601][ T3590] Code: 00 01 00 00 48 81 c7 00 01 00 00 48 81 fb 00 01 00 00 0f 83 6e ff ff ff e9 f7 fe ff ff c5 fd ef c0 48 81 fb 00 00 00 02 73 46 <c5> fe 7f 07 c5 fe 7f 47 20 c5 fe 7f 47 40 c5 fe 7f 47 60 48 81 eb
[   49.565377][ T3590] RSP: 002b:000000c0002413b8 EFLAGS: 00010287
[   49.571589][ T3590] RAX: 0000000000000000 RBX: 00000000000b5fff RCX: 0000000000000000
[   49.579775][ T3590] RDX: 000000c000df0001 RSI: 0000000000000300 RDI: 000000c000df0001
[   49.587769][ T3590] RBP: 000000c000241418 R08: 000000000182e7d0 R09: 0000000000000000
[   49.595768][ T3590] R10: 0000000000000000 R11: 0000000000000206 R12: 000000c000243f18
[   49.603792][ T3590] R13: 000000000000002e R14: 000000c0000001a0 R15: 0000000000000000
[   49.611802][ T3590]  </TASK>
[   49.615290][ T3590] Kernel Offset: disabled
[   49.620261][ T3590] Rebooting in 86400 seconds..