Warning: Permanently added '10.128.1.84' (ED25519) to the list of known hosts. 2025/12/01 21:00:48 parsed 1 programs [ 75.052966][ T4195] cgroup: Unknown subsys name 'net' [ 75.148550][ T4195] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.800845][ T4195] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 78.398916][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.414094][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.423445][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.436653][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.444947][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.453934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.289602][ T4240] chnl_net:caif_netlink_parms(): no params data found [ 80.435468][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.446736][ T4240] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.455412][ T4240] device bridge_slave_0 entered promiscuous mode [ 80.473296][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.480381][ T4240] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.493233][ T4240] device bridge_slave_1 entered promiscuous mode [ 80.513228][ T4240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.524238][ T4240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.546063][ T4240] team0: Port device team_slave_0 added [ 80.553769][ T4240] team0: Port device team_slave_1 added [ 80.570604][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.577921][ T4240] 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. [ 80.604422][ T4240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.616934][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.623906][ T4240] 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. [ 80.650143][ T4240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.678401][ T4240] device hsr_slave_0 entered promiscuous mode [ 80.685395][ T4240] device hsr_slave_1 entered promiscuous mode [ 80.765821][ T4240] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.776472][ T4240] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.785765][ T4240] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.795398][ T4240] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.820696][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.827919][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.835902][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.842984][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.886048][ T4240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.917882][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.927185][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.935471][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.949266][ T4240] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.961189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.969679][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.976976][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.004467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.013765][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.020808][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.057498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.066878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.078131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.089771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.117241][ T435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.128516][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.237928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.246407][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.260623][ T4240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.294799][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.304193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.321051][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.330281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.338791][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.347691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.357728][ T4240] device veth0_vlan entered promiscuous mode [ 81.385777][ T4240] device veth1_vlan entered promiscuous mode [ 81.405866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.414452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.424750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.433774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.444205][ T4240] device veth0_macvtap entered promiscuous mode [ 81.465674][ T4240] device veth1_macvtap entered promiscuous mode [ 81.480360][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.489146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.497214][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.506063][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.515093][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.524820][ T1110] cfg80211: failed to load regulatory.db [ 81.538940][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.563438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.572016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.582715][ T4240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.591505][ T4240] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.600999][ T4240] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.610704][ T4240] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.739767][ T4240] syz-executor (4240) used greatest stack depth: 19968 bytes left 2025/12/01 21:00:57 executed programs: 0 [ 82.880016][ T4297] chnl_net:caif_netlink_parms(): no params data found [ 82.957618][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.967599][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.976134][ T4297] device bridge_slave_0 entered promiscuous mode [ 82.988619][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.996498][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.007409][ T4297] device bridge_slave_1 entered promiscuous mode [ 83.038335][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.051852][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.085729][ T4297] team0: Port device team_slave_0 added [ 83.096748][ T4297] team0: Port device team_slave_1 added [ 83.120497][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.127812][ T4297] 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. [ 83.155199][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.169355][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.177920][ T4297] 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. [ 83.205310][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.252023][ T4297] device hsr_slave_0 entered promiscuous mode [ 83.258923][ T4297] device hsr_slave_1 entered promiscuous mode [ 83.265765][ T4297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.273992][ T4297] Cannot create hsr debugfs directory [ 83.365859][ T4297] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.803119][ T4258] Bluetooth: hci0: command 0x0409 tx timeout [ 86.088719][ T4297] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.316885][ T4297] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.390724][ T4297] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.511758][ T4297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.534166][ T4297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.544028][ T4297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.553359][ T4297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.625967][ T4297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.637560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.646871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.671290][ T4297] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.680430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.689225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.698142][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.705383][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.730337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.739597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.749089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.758424][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.765711][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.776040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.806893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.815906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.826117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.835674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.860043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.868938][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.879392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.889261][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.893039][ T4309] Bluetooth: hci0: command 0x041b tx timeout [ 86.908124][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.918103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.929216][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.943200][ T1222] device hsr_slave_0 left promiscuous mode [ 86.949590][ T1222] device hsr_slave_1 left promiscuous mode [ 86.957133][ T1222] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.965118][ T1222] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 86.973957][ T1222] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 86.981449][ T1222] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 86.989646][ T1222] device bridge_slave_1 left promiscuous mode [ 86.997065][ T1222] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.009712][ T1222] device bridge_slave_0 left promiscuous mode [ 87.017035][ T1222] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.032811][ T1222] device veth1_macvtap left promiscuous mode [ 87.039079][ T1222] device veth0_macvtap left promiscuous mode [ 87.046370][ T1222] device veth1_vlan left promiscuous mode [ 87.053696][ T1222] device veth0_vlan left promiscuous mode [ 87.195842][ T1222] team0 (unregistering): Port device team_slave_1 removed [ 87.209858][ T1222] team0 (unregistering): Port device team_slave_0 removed [ 87.221630][ T1222] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.238035][ T1222] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.288848][ T1222] bond0 (unregistering): Released all slaves [ 87.426108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.434294][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.450675][ T4297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.472830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.481820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.503446][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.511819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.521325][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.530310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.538939][ T4297] device veth0_vlan entered promiscuous mode [ 87.558404][ T4297] device veth1_vlan entered promiscuous mode [ 87.578590][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.587323][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.597069][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.605757][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.620444][ T4297] device veth0_macvtap entered promiscuous mode [ 87.630827][ T4297] device veth1_macvtap entered promiscuous mode [ 87.644621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.653490][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.662570][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.670159][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.679600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.700907][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.711870][ T4297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.721374][ T4297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.730993][ T4297] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.740135][ T4297] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.750912][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.761689][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.835852][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.858985][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/01 21:01:02 executed programs: 2 [ 87.884853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.894934][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.905811][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.916498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.967836][ T4307] Bluetooth: hci0: command 0x040f tx timeout [ 91.042355][ T4307] Bluetooth: hci0: command 0x0419 tx timeout 2025/12/01 21:01:07 executed programs: 209 2025/12/01 21:01:13 executed programs: 428 SIGTRAP: trace trap PC=0x40dd0e m=4 sigcode=128 goroutine 16 gp=0xc0031da380 m=4 mp=0xc000000008 [syscall]: syscall.Syscall(0x0, 0x6, 0xc003d00000, 0x1433c64) /usr/local/go/src/syscall/syscall_linux.go:73 +0x25 fp=0xc00324b4f8 sp=0xc00324b498 pc=0x4a7925 syscall.read(0xc0015f2200?, {0xc003d00000?, 0x0?, 0x2?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:736 +0x38 fp=0xc00324b538 sp=0xc00324b4f8 pc=0x4a5af8 syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:183 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:745 internal/poll.(*FD).Read(0xc0015f2200, {0xc003d00000, 0x1433c64, 0x1434000}) /usr/local/go/src/internal/poll/fd_unix.go:161 +0x2ae fp=0xc00324b5d0 sp=0xc00324b538 pc=0x4feace net.(*netFD).Read(0xc0015f2200, {0xc003d00000?, 0x0?, 0x0?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc00324b618 sp=0xc00324b5d0 pc=0x66b4a5 net.(*conn).Read(0xc0039e6568, {0xc003d00000?, 0xc006958540?, 0xc00694fdb0?}) /usr/local/go/src/net/net.go:194 +0x45 fp=0xc00324b660 sp=0xc00324b618 pc=0x67ae45 io.ReadAtLeast({0x233fc20, 0xc0039e6568}, {0xc003d00000, 0x1433c64, 0x1434000}, 0x4) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc00324b6a8 sp=0xc00324b660 pc=0x48dd71 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc00192c140, 0x411957?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:180 +0x185 fp=0xc00324b738 sp=0xc00324b6a8 pc=0xfafc85 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc00192c140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:157 +0xa5 fp=0xc00324b790 sp=0xc00324b738 pc=0x127c745 github.com/google/syzkaller/pkg/rpcserver.wrappedRecv[...](0xc00694fc70?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:235 +0x85 fp=0xc00324b7e8 sp=0xc00324b790 pc=0x127c5c5 github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc00261c600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:194 +0x351 fp=0xc00324b9d0 sp=0xc00324b7e8 pc=0x1278871 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc0012e6c60, {0x235ffb0?, 0xc00192c0f0?}, 0xc00261c600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc00324bb08 sp=0xc00324b9d0 pc=0x1275d16 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc0012e6c60, {0x235ffb0, 0xc00192c0f0}, 0xc00261c600, 0xc00192c140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc00324bd50 sp=0xc00324bb08 pc=0x12752aa github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc0012e6c60, {0x235ffb0, 0xc00192c0f0}, 0xc00192c140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc00324be88 sp=0xc00324bd50 pc=0x1274a0a github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x235ffb0?, 0xc00192c0f0?}, 0x0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc00324bef8 sp=0xc00324be88 pc=0x1274671 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 fp=0xc00324bf78 sp=0xc00324bef8 pc=0xfaf958 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc00324bfe0 sp=0xc00324bf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00324bfe8 sp=0xc00324bfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 13 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 1 gp=0xc000002380 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000037c98?, 0x419274?, 0x80?, 0xcd?, 0x7f1439d3e900?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031e2c38 sp=0xc0031e2c18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0009fce10, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc0031e2ca0 sp=0xc0031e2c38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc00208f860?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc0031e2cd8 sp=0xc0031e2ca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b20?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc0031e2d00 sp=0xc0031e2cd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc0009fce00) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc0031e2d20 sp=0xc0031e2d00 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x235ffb0?, 0xc00262d2c0?}, 0x2330568?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc0031e2da8 sp=0xc0031e2d20 pc=0x12725d2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc0031e2f50 sp=0xc0031e2da8 pc=0x127f3fe runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc0031e2fe0 sp=0xc0031e2f50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031e2fe8 sp=0xc0031e2fe0 pc=0x47e281 goroutine 17 gp=0xc0000a0000 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000727a8 sp=0xc000072788 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc0000727e0 sp=0xc0000727a8 pc=0x443453 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000727e8 sp=0xc0000727e0 pc=0x47e281 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 18 gp=0xc0000a01c0 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000072f80 sp=0xc000072f60 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc0000a4000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc000072fc8 sp=0xc000072f80 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc000072fe0 sp=0xc000072fc8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000072fe8 sp=0xc000072fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 19 gp=0xc0000a0380 m=nil [GC scavenge wait]: runtime.gopark(0xe5a05f?, 0x49776368?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000073778 sp=0xc000073758 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.(*scavengerState).park(0x3263ae0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc0000737a8 sp=0xc000073778 pc=0x42a309 runtime.bgscavenge(0xc0000a4000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc0000737c8 sp=0xc0000737a8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc0000737e0 sp=0xc0000737c8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000737e8 sp=0xc0000737e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 20 gp=0xc0000a0540 m=nil [finalizer wait]: runtime.gopark(0x3288cc0?, 0x490013?, 0x78?, 0x66?, 0x4188de?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076630 sp=0xc000076610 pc=0x47666e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc0000767e0 sp=0xc000076630 pc=0x41fce7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x47e281 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 2 gp=0xc000003500 m=nil [GC worker (idle)]: runtime.gopark(0x1336698c30?, 0x2?, 0x8?, 0x1d?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076f38 sp=0xc000076f18 pc=0x47666e runtime.gcBgMarkWorker(0xc000362000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000076fc8 sp=0xc000076f38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000076fe0 sp=0xc000076fc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 3 gp=0xc0000036c0 m=nil [GC worker (idle)]: runtime.gopark(0x1337ca7ec0?, 0x3?, 0x7b?, 0x63?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077738 sp=0xc000077718 pc=0x47666e runtime.gcBgMarkWorker(0xc000362000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000777c8 sp=0xc000077738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000777e0 sp=0xc0000777c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000777e8 sp=0xc0000777e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 21 gp=0xc000002000 m=nil [select]: runtime.gopark(0xc000074f78?, 0x3?, 0x5?, 0x7f?, 0xc000074f72?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074e00 sp=0xc000074de0 pc=0x47666e runtime.selectgo(0xc000074f78, 0xc000074f6c, 0xc0002ce280?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000074f38 sp=0xc000074e00 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc0002ce280) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc000074fc8 sp=0xc000074f38 pc=0x109a95f go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x25 fp=0xc000074fe0 sp=0xc000074fc8 pc=0x1099cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x47e281 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x8d goroutine 4 gp=0xc000003880 m=nil [chan receive]: runtime.gopark(0xc0003483c0?, 0xc00000ea98?, 0x60?, 0x47?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074718 sp=0xc0000746f8 pc=0x47666e runtime.chanrecv(0xc0003f20e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000074790 sp=0xc000074718 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0000747b8 sp=0xc000074790 pc=0x4118b2 runtime.unique_runtime_registerUniqueMapCleanup.func2(...) /usr/local/go/src/runtime/mgc.go:1796 runtime.unique_runtime_registerUniqueMapCleanup.gowrap1() /usr/local/go/src/runtime/mgc.go:1799 +0x2f fp=0xc0000747e0 sp=0xc0000747b8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 7 gp=0xc0000a16c0 m=nil [chan receive]: runtime.gopark(0xc000536080?, 0xc003228180?, 0xe8?, 0xf7?, 0xf4a400?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000756f8 sp=0xc0000756d8 pc=0x47666e runtime.chanrecv(0xc000536000, 0xc0000757b8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000075770 sp=0xc0000756f8 pc=0x411d25 runtime.chanrecv2(0xc00029e460?, 0xc00028c5a8?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc000075798 sp=0xc000075770 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc0000757e0 sp=0xc000075798 pc=0xf48f06 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/stat.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:94 +0xd6 goroutine 9 gp=0xc0025c16c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x1504200?, 0x1?, 0x40?, 0xc0031bbf58?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031bbec8 sp=0xc0031bbea8 pc=0x47666e runtime.chanrecv(0xc00058c070, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc0031bbf40 sp=0xc0031bbec8 pc=0x411d25 runtime.chanrecv1(0xc00058c070?, 0xc0031bbfb0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0031bbf68 sp=0xc0031bbf40 pc=0x4118b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x78 fp=0xc0031bbfe0 sp=0xc0031bbf68 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031bbfe8 sp=0xc0031bbfe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 10 gp=0xc0025c1880 m=nil [select]: runtime.gopark(0xc000073fb0?, 0x2?, 0x0?, 0x0?, 0xc000073f9c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000073e30 sp=0xc000073e10 pc=0x47666e runtime.selectgo(0xc000073fb0, 0xc000073f98, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000073f68 sp=0xc000073e30 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc000073fe0 sp=0xc000073f68 pc=0x1272b07 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000073fe8 sp=0xc000073fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0xb8 goroutine 11 gp=0xc0025c1a40 m=nil [select]: runtime.gopark(0xc0031e0e40?, 0x2?, 0x3?, 0x0?, 0xc0031e0dd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031e0c58 sp=0xc0031e0c38 pc=0x47666e runtime.selectgo(0xc0031e0e40, 0xc0031e0dd0, 0x7fffd2e19e78?, 0x0, 0xc0031e0ea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc0031e0d90 sp=0xc0031e0c58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc003068fe0, {0x235ffb0, 0xc00262d3b0}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc0031e0f48 sp=0xc0031e0d90 pc=0x127330c github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc0031e0f78 sp=0xc0031e0f48 pc=0x12726c5 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc0031e0fe0 sp=0xc0031e0f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031e0fe8 sp=0xc0031e0fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 22 gp=0xc0004368c0 m=nil [select, locked to thread]: runtime.gopark(0xc0031b7fa8?, 0x2?, 0x50?, 0x7e?, 0xc0031b7f94?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031b7e20 sp=0xc0031b7e00 pc=0x47666e runtime.selectgo(0xc0031b7fa8, 0xc0031b7f90, 0x0?, 0x0, 0xc00217c3c0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc0031b7f58 sp=0xc0031b7e20 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc0031b7fe0 sp=0xc0031b7f58 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031b7fe8 sp=0xc0031b7fe0 pc=0x47e281 created by runtime.ensureSigM in goroutine 9 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 12 gp=0xc0025c1c00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000077e88?, 0x419274?, 0xa0?, 0xce?, 0x7f1439d3e900?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077e28 sp=0xc000077e08 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0009fce50, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000077e90 sp=0xc000077e28 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc00208f890?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000077ec8 sp=0xc000077e90 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1d00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000077ef0 sp=0xc000077ec8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc0009fce40) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc000077f10 sp=0xc000077ef0 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc0012e6c60, {0x235ffb0?, 0xc00262d3b0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc000077f50 sp=0xc000077f10 pc=0x1274497 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc000077f78 sp=0xc000077f50 pc=0x1272688 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc000077fe0 sp=0xc000077f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 13 gp=0xc0025c1dc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031dcc18 sp=0xc0031dcbf8 pc=0x47666e runtime.netpollblock(0xc0031dcc68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc0031dcc50 sp=0xc0031dcc18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7f143a174eb0, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc0031dcc70 sp=0xc0031dcc50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc0015f2100?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0031dcc98 sp=0xc0031dcc70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0015f2100) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc0031dcd40 sp=0xc0031dcc98 pc=0x502b75 net.(*netFD).accept(0xc0015f2100) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0031dcdf8 sp=0xc0031dcd40 pc=0x66d449 net.(*TCPListener).accept(0xc0009fcdc0) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc0031dce48 sp=0xc0031dcdf8 pc=0x683bfb net.(*TCPListener).Accept(0xc0009fcdc0) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc0031dce78 sp=0xc0031dce48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc00208f830, {0x235ffb0?, 0xc00262d400?}, 0xc00322a000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc0031dcf30 sp=0xc0031dce78 pc=0xfaf57e github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:243 +0x79 fp=0xc0031dcf78 sp=0xc0031dcf30 pc=0x1274619 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc0031dcfe0 sp=0xc0031dcf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031dcfe8 sp=0xc0031dcfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 12 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 23 gp=0xc0034da1c0 m=3 mp=0xc00007d008 [syscall]: runtime.notetsleepg(0x3287d60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc0031b87a0 sp=0xc0031b8778 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0031b87c0 sp=0xc0031b87a0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0031b87e0 sp=0xc0031b87c0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031b87e8 sp=0xc0031b87e0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 9 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 24 gp=0xc0034daa80 m=nil [chan receive]: runtime.gopark(0x1?, 0x1448ee0?, 0x19?, 0x46?, 0xc0000787a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078718 sp=0xc0000786f8 pc=0x47666e runtime.chanrecv(0xc0034d8150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000078790 sp=0xc000078718 pc=0x411d25 runtime.chanrecv1(0xc00192c0a0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0000787b8 sp=0xc000078790 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:52 +0x2c fp=0xc0000787e0 sp=0xc0000787b8 pc=0xfafa4c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve in goroutine 13 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:50 +0xe8 goroutine 15 gp=0xc0031da1c0 m=nil [select]: runtime.gopark(0xc000075f38?, 0x2?, 0x0?, 0x0?, 0xc000075ec4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075d50 sp=0xc000075d30 pc=0x47666e runtime.selectgo(0xc000075f38, 0xc000075ec0, 0x0?, 0x1, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000075e88 sp=0xc000075d50 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc00263a180, 0xc002f69810) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc000075fc0 sp=0xc000075e88 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc000075fe0 sp=0xc000075fc0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 11 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 25 gp=0xc0034dac40 m=nil [chan receive]: runtime.gopark(0xc00212f770?, 0x1448ee0?, 0x1?, 0x0?, 0xc0031b8fa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031b8f18 sp=0xc0031b8ef8 pc=0x47666e runtime.chanrecv(0xc002f69880, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc0031b8f90 sp=0xc0031b8f18 pc=0x411d25 runtime.chanrecv1(0xc00192c0f0?, 0xc00217c910?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0031b8fb8 sp=0xc0031b8f90 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2.1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:75 +0x2c fp=0xc0031b8fe0 sp=0xc0031b8fb8 pc=0xfaf9ec runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031b8fe8 sp=0xc0031b8fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 16 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 26 gp=0xc0031da540 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x5d?, 0x44?, 0xc0031b77a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031b7718 sp=0xc0031b76f8 pc=0x47666e runtime.chanrecv(0xc002f68070, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc0031b7790 sp=0xc0031b7718 pc=0x411d25 runtime.chanrecv1(0xc00192c1e0?, 0xc000030000?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0031b77b8 sp=0xc0031b7790 pc=0x4118b2 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:418 +0x2c fp=0xc0031b77e0 sp=0xc0031b77b8 pc=0x1275f8c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031b77e8 sp=0xc0031b77e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 16 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x110 rbx 0x6 rcx 0x40dd0e rdx 0x1433c64 rdi 0x6 rsi 0xc003d00000 rbp 0xc00324b488 rsp 0xc00324b448 r8 0x0 r9 0x0 r10 0x0 r11 0x206 r12 0xc00003bd90 r13 0x1 r14 0xc0031da380 r15 0x1 rip 0x40dd0e rflags 0x206 cs 0x33 fs 0x0 gs 0x0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=-1 (errno 104: Connection reset by peer) [ 101.022663][ T1222] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.088219][ T1222] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.130393][ T1222] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.178723][ T1222] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.890462][ T1222] device hsr_slave_0 left promiscuous mode [ 101.897381][ T1222] device hsr_slave_1 left promiscuous mode [ 101.905266][ T1222] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.913297][ T1222] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.921422][ T1222] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.929913][ T1222] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.940373][ T1222] device bridge_slave_1 left promiscuous mode [ 101.946986][ T1222] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.956180][ T1222] device bridge_slave_0 left promiscuous mode [ 101.962887][ T1222] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.978009][ T1222] device veth1_macvtap left promiscuous mode [ 101.984258][ T1222] device veth0_macvtap left promiscuous mode [ 101.990582][ T1222] device veth1_vlan left promiscuous mode [ 101.997710][ T1222] device veth0_vlan left promiscuous mode [ 102.168712][ T1222] team0 (unregistering): Port device team_slave_1 removed [ 102.181569][ T1222] team0 (unregistering): Port device team_slave_0 removed [ 102.193952][ T1222] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.206670][ T1222] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.256143][ T1222] bond0 (unregistering): Released all slaves