Warning: Permanently added '[localhost]:58334' (ECDSA) to the list of known hosts. 2022/03/30 02:49:16 fuzzer started 2022/03/30 02:49:17 connecting to host at localhost:37037 2022/03/30 02:49:17 checking machine... 2022/03/30 02:49:17 checking revisions... 2022/03/30 02:49:17 testing simple program... [ 53.678484][ T3671] cgroup: Unknown subsys name 'net' [ 53.842115][ T3671] cgroup: Unknown subsys name 'rlimit' [ 55.204225][ T3677] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.214292][ T3677] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.223288][ T3677] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.234488][ T3677] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.244096][ T3677] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.252853][ T3677] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.388054][ T3674] chnl_net:caif_netlink_parms(): no params data found [ 55.483696][ T3674] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.491593][ T3674] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.500195][ T3674] device bridge_slave_0 entered promiscuous mode [ 55.509897][ T3674] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.518449][ T3674] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.526917][ T3674] device bridge_slave_1 entered promiscuous mode [ 55.579404][ T3674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.592913][ T3674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.643824][ T3674] team0: Port device team_slave_0 added [ 55.651532][ T3674] team0: Port device team_slave_1 added [ 55.688215][ T3674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.695586][ T3674] 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. [ 55.722223][ T3674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.735627][ T3674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.743210][ T3674] 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. [ 55.768675][ T3674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.818255][ T3674] device hsr_slave_0 entered promiscuous mode [ 55.826214][ T3674] device hsr_slave_1 entered promiscuous mode [ 55.953655][ T3674] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.969376][ T3674] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.989654][ T3674] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.007647][ T3674] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.055537][ T3674] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.066767][ T3674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.086573][ T3674] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.097133][ T3674] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.162319][ T3674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.184838][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.196593][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.207447][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.217661][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 56.231916][ T3674] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.243502][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.251860][ T3687] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.259252][ T3687] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 56.273417][ T966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.286626][ T966] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.295756][ T966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.318692][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.329554][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.342911][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.360172][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.378501][ T3674] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.397062][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.409113][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.432495][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.443339][ T819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.461351][ T3674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.601322][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.616010][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.642470][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.651368][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.660268][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.669366][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.683640][ T3674] device veth0_vlan entered promiscuous mode [ 56.695933][ T3674] device veth1_vlan entered promiscuous mode [ 56.729292][ T3674] device veth0_macvtap entered promiscuous mode [ 56.738737][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.748562][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.758335][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.767479][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.781608][ T3674] device veth1_macvtap entered promiscuous mode [ 56.792737][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.802143][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.820342][ T3674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.830616][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.841985][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.860753][ T3674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.868750][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.880037][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.892542][ T3674] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.903241][ T3674] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.912060][ T3674] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.921753][ T3674] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.994450][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.003742][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.016489][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.016531][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.020798][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.043127][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.191935][ T10] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program 2022/03/30 02:49:23 BUG: program execution failed: executor 0: failed to write control pipe: write |1: broken pipe SYZFAIL: control pipe write failed (errno 9: Bad file descriptor) loop exited with status 67 [ 59.842307][ T10] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.029631][ T10] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.136867][ T10] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.171828][ T10] device hsr_slave_0 left promiscuous mode [ 63.181385][ T10] device hsr_slave_1 left promiscuous mode [ 63.189695][ T10] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.198957][ T10] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.210155][ T10] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.218517][ T10] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.228587][ T10] device bridge_slave_1 left promiscuous mode [ 63.236392][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.252749][ T10] device bridge_slave_0 left promiscuous mode [ 63.260485][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.279799][ T10] device veth1_macvtap left promiscuous mode [ 63.286836][ T10] device veth0_macvtap left promiscuous mode [ 63.292857][ T10] device veth1_vlan left promiscuous mode [ 63.299570][ T10] device veth0_vlan left promiscuous mode [ 63.484751][ T10] team0 (unregistering): Port device team_slave_1 removed [ 63.502729][ T10] team0 (unregistering): Port device team_slave_0 removed [ 63.519141][ T10] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.537890][ T10] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.600011][ T10] bond0 (unregistering): Released all slaves VM DIAGNOSIS: 02:49:24 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000000 RCX=1ffffffff20a5de4 RDX=0000000000000001 RSI=dffffc0000000000 RDI=ffffffff9052ef22 RBP=ffffffff9052ef20 RSP=ffffc9000389f798 R8 =0000000000000001 R9 =0000000000000003 R10=fffffbfff20a5de4 R11=0000000000000001 R12=0000000000007924 R13=fffffbfff20a5de4 R14=0000000000000001 R15=ffff88802ca3adc0 RIP=ffffffff815dc98a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7e97ae4 CR3=0000000018b30000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=23fbb2ac564c72b2203642a2c541e320 XMM01=00000000000000000000000000000000 XMM02=0000000000000000414fffffe0000000 XMM03=32322035312e322e302e303120363537 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000300 RBX=ffffffff8ba0a080 RCX=ffffffff815de8cf RDX=fffffbfff1741411 RSI=0000000000000004 RDI=ffffffff8ba0a080 RBP=1ffff9200072df44 RSP=ffffc9000396fa18 R8 =0000000000000001 R9 =ffffffff8ba0a083 R10=fffffbfff1741410 R11=0000000000000001 R12=ffffffff8ba0a084 R13=00000000000000ff R14=0000000000000003 R15=fffffbfff1741410 RIP=ffffffff815de917 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8cc2c88000 CR3=0000000018b30000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=657865206d6172676f7270203a475542 XMM01=65203a64656c696166206e6f69747563 XMM02=656c696166203a3020726f7475636578 XMM03=72746e6f63206574697277206f742064 XMM04=7c206574697277203a65706970206c6f XMM05=530a65706970206e656b6f7262203a31 XMM06=206c6f72746e6f63203a4c4941465a59 XMM07=656c6961662065746972772065706970 XMM08=74697277203a65706970206c6f72746e XMM09=706970206e656b6f7262203a317c2065 XMM10=72746e6f63203a4c4941465a59530a65 XMM11=61662065746972772065706970206c6f XMM12=203a39206f6e72726528200a64656c69 XMM13=7069726373656420656c696620646142 XMM14=64657469786520706f6f6c0a29726f74 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000080000001 RBX=0000000000000001 RCX=1ffffffff20ae528 RDX=0000000000000000 RSI=0000000000000000 RDI=0000000000000001 RBP=0000000000000001 RSP=ffffc900003bef88 R8 =ffffffff8e3e1c8a R9 =0000000000000001 R10=fffff52000077e1a R11=000000000008a079 R12=ffffc900003bf0c0 R13=0000000000000000 R14=ffffc900003bf078 R15=0000000000000000 RIP=ffffffff8151104a RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000c000383000 CR3=0000000018b30000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000415704829e10090f XMM01=00000000000000003f847ae147ae147b XMM02=000000000000000040c3880000000000 XMM03=0000000000000000416312d000000000 XMM04=00007f8cc3024200000000000041452e XMM05=00000000004dc105000000c00052cfb8 XMM06=00000000000000000000000000000000 XMM07=0000000000000000000000c00025cc60 XMM08=000000c00052cfd00000000000000000 XMM09=000000000000000000000000004dc0ad XMM10=0000000000464ac10000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=000000c00004c000000000c000010210 XMM14=000000c00004c2a0000000c00004c1e0 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=00000000000292af RBX=ffff888011519d00 RCX=ffffffff895e6c11 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000003 RSP=ffffc9000047fdf8 R8 =0000000000000001 R9 =ffff88802cd3af93 R10=ffffed10059a75f2 R11=0000000000000000 R12=ffffed10022a33a0 R13=0000000000000003 R14=ffffffff8db67710 R15=0000000000000000 RIP=ffffffff8961550b RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2d4e9347f0 CR3=0000000018b30000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=927134def55db5f367060d732e155027 XMM01=6d37d76bcebe549da13d94bd94ae28ac XMM02=c32a92d35e5c37ed6ac5897cbc502cf9 XMM03=f818288f11235be331c78d9c577bc320 XMM04=00000000000000000000000078000000 XMM05=000000000000000022242b2400ffffa1 XMM06=00000000000000000000000022242b24 XMM07=22242b2400ffffa1780000002223f12e XMM08=c00000000a0000005c00000090000000 XMM09=00000000000000000000000000000000 XMM10=17205f8f047441d385e5b35673afbfd8 XMM11=551ec0eed5811a80cdafeecb53e80ba6 XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000000000000000000000003ac0 XMM15=00000000000000000000000000000040