Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts. 2025/11/18 12:03:08 parsed 1 programs [ 63.105877][ T4272] cgroup: Unknown subsys name 'net' [ 63.235435][ T4272] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.528952][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.335045][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.343141][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.355873][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.368874][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.377009][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.385620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.130522][ T4346] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.139591][ T4346] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.147518][ T4346] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.157501][ T4346] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.166122][ T4346] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.173572][ T4346] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.453150][ T4350] chnl_net:caif_netlink_parms(): no params data found [ 68.527975][ T4350] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.535251][ T4350] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.544062][ T4350] device bridge_slave_0 entered promiscuous mode [ 68.553924][ T4350] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.561815][ T4350] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.569906][ T4350] device bridge_slave_1 entered promiscuous mode [ 68.624788][ T4350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.635901][ T4350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.658433][ T4350] team0: Port device team_slave_0 added [ 68.667202][ T4350] team0: Port device team_slave_1 added [ 68.706972][ T4350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.714067][ T4350] 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. [ 68.740674][ T4350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.753727][ T4350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.760732][ T4350] 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. [ 68.786703][ T4350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.829158][ T4350] device hsr_slave_0 entered promiscuous mode [ 68.836041][ T4350] device hsr_slave_1 entered promiscuous mode [ 68.956166][ T4350] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.967199][ T4350] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.977288][ T4350] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.986643][ T4350] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.042757][ T4350] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.049993][ T4350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.058173][ T4350] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.065304][ T4350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.117684][ T4350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.131513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.142962][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.152093][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.160671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.174518][ T4350] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.186209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.194731][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.201877][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.217809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.226510][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.233653][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.252747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.262389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.279426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.291589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.303408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.314876][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.468777][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.476841][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.498872][ T4350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.517015][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.527263][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.550917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.560039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.570697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.579138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.592083][ T4350] device veth0_vlan entered promiscuous mode [ 69.604102][ T4350] device veth1_vlan entered promiscuous mode [ 69.623087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.631501][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.639520][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.648521][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.659321][ T4350] device veth0_macvtap entered promiscuous mode [ 69.677907][ T4350] device veth1_macvtap entered promiscuous mode [ 69.692984][ T4350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.703011][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.712210][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.720142][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.729329][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.740818][ T4350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.748332][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.757770][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.770014][ T4350] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.779285][ T4350] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.788090][ T4350] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.796940][ T4350] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.943476][ T75] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/18 12:03:16 executed programs: 0 [ 70.168614][ T4346] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.177051][ T4346] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.185503][ T4346] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.195244][ T4346] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.203424][ T4346] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.211950][ T4346] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.312723][ T4374] chnl_net:caif_netlink_parms(): no params data found [ 70.353720][ T4374] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.361863][ T4374] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.369536][ T4374] device bridge_slave_0 entered promiscuous mode [ 70.378095][ T4374] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.385377][ T4374] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.393251][ T4374] device bridge_slave_1 entered promiscuous mode [ 70.415796][ T4374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.426579][ T4374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.449037][ T4374] team0: Port device team_slave_0 added [ 70.456678][ T4374] team0: Port device team_slave_1 added [ 70.474029][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.481320][ T4374] 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. [ 70.507699][ T4374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.520818][ T4374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.527781][ T4374] 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. [ 70.553817][ T4374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.598088][ T4374] device hsr_slave_0 entered promiscuous mode [ 70.604941][ T4374] device hsr_slave_1 entered promiscuous mode [ 70.611975][ T4374] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.619742][ T4374] Cannot create hsr debugfs directory [ 71.122849][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.129373][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.240913][ T4346] Bluetooth: hci0: command 0x0409 tx timeout [ 72.321374][ T75] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.320433][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 74.560672][ T75] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.612097][ T75] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.433117][ T4374] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.444049][ T4374] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.463172][ T4374] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.472042][ T4374] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.518729][ T4374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.532179][ T75] device hsr_slave_0 left promiscuous mode [ 75.538549][ T75] device hsr_slave_1 left promiscuous mode [ 75.546135][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.554335][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.562971][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.570605][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.578220][ T75] device bridge_slave_1 left promiscuous mode [ 75.585309][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.595622][ T75] device bridge_slave_0 left promiscuous mode [ 75.603370][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.620647][ T75] device veth1_macvtap left promiscuous mode [ 75.627207][ T75] device veth0_macvtap left promiscuous mode [ 75.633583][ T75] device veth1_vlan left promiscuous mode [ 75.639709][ T75] device veth0_vlan left promiscuous mode [ 75.923464][ T75] team0 (unregistering): Port device team_slave_1 removed [ 75.951847][ T75] team0 (unregistering): Port device team_slave_0 removed [ 75.978997][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.007542][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.263230][ T75] bond0 (unregistering): Released all slaves [ 76.266418][ T41] cfg80211: failed to load regulatory.db [ 76.364035][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.373713][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.387140][ T4374] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.401444][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 76.428377][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.438805][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.448597][ T4381] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.455748][ T4381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.467227][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.476142][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.486966][ T4381] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.494130][ T4381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.514543][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.523814][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.532714][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.544585][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.555406][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.572145][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.581098][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.589907][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.604211][ T4374] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.616891][ T4374] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.630008][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.639206][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.648638][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.658164][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.667381][ T4381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.844585][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.852478][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.864917][ T4374] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.879808][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.889763][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.910592][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.918981][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.938885][ T4374] device veth0_vlan entered promiscuous mode [ 76.946257][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.957557][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.970777][ T4374] device veth1_vlan entered promiscuous mode [ 76.994102][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.002655][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.011259][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.019817][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.030828][ T4374] device veth0_macvtap entered promiscuous mode [ 77.040380][ T4374] device veth1_macvtap entered promiscuous mode [ 77.055358][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.064253][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.072355][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.081174][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.089718][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.100755][ T4374] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.110671][ T4374] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.119396][ T4374] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.128404][ T4374] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.138183][ T4374] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.148972][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.157749][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.218396][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.228660][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.243414][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.259827][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/11/18 12:03:24 executed programs: 2 [ 77.269090][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.278035][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.480565][ T48] Bluetooth: hci0: command 0x0419 tx timeout 2025/11/18 12:03:29 executed programs: 199 SIGILL: illegal instruction PC=0xf58b99 m=7 sigcode=128 instruction bytes: 0x48 0x89 0x4a 0x20 0x49 0x8b 0x31 0x48 0x89 0xd1 0x4c 0x89 0xca 0xff 0xd6 0x48 goroutine 8 gp=0xc003a08c40 m=7 mp=0xc0025f3808 [running]: github.com/google/syzkaller/prog.foreachArgImpl({0x2357c00, 0xc0039d7800}, 0xc0038558f0?, 0xc006d14000, 0xc003c935e8) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:165 +0x299 fp=0xc003c932d8 sp=0xc003c93100 pc=0xf58b99 github.com/google/syzkaller/prog.ForeachArg(0xc002607130, 0xc003c935e8) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:146 +0x51 fp=0xc003c93330 sp=0xc003c932d8 pc=0xf587f1 github.com/google/syzkaller/prog.calcChecksumsCall(0xc002607130) /syzkaller/gopath/src/github.com/google/syzkaller/prog/checksum.go:33 +0x8b fp=0xc003c93610 sp=0xc003c93330 pc=0xf5d52b github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc000a2f9c0) /syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:77 +0x189 fp=0xc003c936f0 sp=0xc003c93610 pc=0xf6a409 github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc0026120c0, 0xc006d02540) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:297 +0x22b fp=0xc003c937e8 sp=0xc003c936f0 pc=0x127920b github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc0026120c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x53e fp=0xc003c939d0 sp=0xc003c937e8 pc=0x127883e github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc000e39320, {0x2354af0?, 0xc0026073b0?}, 0xc0026120c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc003c93b08 sp=0xc003c939d0 pc=0x1275af6 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc000e39320, {0x2354af0, 0xc0026073b0}, 0xc0026120c0, 0xc002607400) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc003c93d50 sp=0xc003c93b08 pc=0x127508a github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc000e39320, {0x2354af0, 0xc0026073b0}, 0xc002607400) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc003c93e88 sp=0xc003c93d50 pc=0x12747ea github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x2354af0?, 0xc0026073b0?}, 0x10?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc003c93ef8 sp=0xc003c93e88 pc=0x1274451 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 fp=0xc003c93f78 sp=0xc003c93ef8 pc=0xfaf798 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=0xc003c93fe0 sp=0xc003c93f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003c93fe8 sp=0xc003c93fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 30 /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(0xc0001f5c98?, 0x419274?, 0x60?, 0x2c?, 0x7f245b5c66f8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00053bc38 sp=0xc00053bc18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000b09110, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc00053bca0 sp=0xc00053bc38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc000490618?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc00053bcd8 sp=0xc00053bca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc00053bd00 sp=0xc00053bcd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000b09100) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc00053bd20 sp=0xc00053bd00 pc=0xfae41e github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x2354af0?, 0xc002607180?}, 0x2325098?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc00053bda8 sp=0xc00053bd20 pc=0x12723b2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc00053bf50 sp=0xc00053bda8 pc=0x127f1de runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc00053bfe0 sp=0xc00053bf50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00053bfe8 sp=0xc00053bfe0 pc=0x47e281 goroutine 17 gp=0xc000100000 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000747a8 sp=0xc000074788 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc0000747e0 sp=0xc0000747a8 pc=0x443453 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x47e281 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 18 gp=0xc0001001c0 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074f80 sp=0xc000074f60 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc000104000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc000074fc8 sp=0xc000074f80 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc000074fe0 sp=0xc000074fc8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 19 gp=0xc000100380 m=nil [GC scavenge wait]: runtime.gopark(0x7321ff?, 0x4044c628?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075778 sp=0xc000075758 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.(*scavengerState).park(0x3258ae0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc0000757a8 sp=0xc000075778 pc=0x42a309 runtime.bgscavenge(0xc000104000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc0000757c8 sp=0xc0000757a8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc0000757e0 sp=0xc0000757c8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 20 gp=0xc000100540 m=nil [finalizer wait]: runtime.gopark(0x327dcc0?, 0x490013?, 0x78?, 0x86?, 0x4188de?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078630 sp=0xc000078610 pc=0x47666e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc0000787e0 sp=0xc000078630 pc=0x41fce7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 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(0xf92d0b097?, 0x3?, 0x41?, 0xa3?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078f38 sp=0xc000078f18 pc=0x47666e runtime.gcBgMarkWorker(0xc0003f0000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000078fc8 sp=0xc000078f38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000078fe0 sp=0xc000078fc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000078fe8 sp=0xc000078fe0 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(0xf93000c08?, 0x3?, 0x11?, 0x6a?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079738 sp=0xc000079718 pc=0x47666e runtime.gcBgMarkWorker(0xc0003f0000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000797c8 sp=0xc000079738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000797e0 sp=0xc0000797c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 21 gp=0xc000100700 m=nil [select]: runtime.gopark(0xc000076f78?, 0x3?, 0x5?, 0x7f?, 0xc000076f72?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076e00 sp=0xc000076de0 pc=0x47666e runtime.selectgo(0xc000076f78, 0xc000076f6c, 0xc000152780?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000076f38 sp=0xc000076e00 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc000152780) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc000076fc8 sp=0xc000076f38 pc=0x109a73f 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=0xc000076fe0 sp=0xc000076fc8 pc=0x1099aa5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 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 22 gp=0xc0001008c0 m=nil [chan receive]: runtime.gopark(0xc000129720?, 0xc000490e28?, 0x60?, 0x77?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077718 sp=0xc0000776f8 pc=0x47666e runtime.chanrecv(0xc00010a380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000077790 sp=0xc000077718 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0000777b8 sp=0xc000077790 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=0xc0000777e0 sp=0xc0000777b8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000777e8 sp=0xc0000777e0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 4 gp=0xc0001016c0 m=nil [chan receive]: runtime.gopark(0xc00042b200?, 0xc0031ee0c0?, 0x48?, 0x0?, 0xf4a3a0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00053aef8 sp=0xc00053aed8 pc=0x47666e runtime.chanrecv(0xc00042b180, 0xc00053afb8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00053af70 sp=0xc00053aef8 pc=0x411d25 runtime.chanrecv2(0xc0001fe000?, 0xc0003b8638?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc00053af98 sp=0xc00053af70 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc00053afe0 sp=0xc00053af98 pc=0xf48ea6 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00053afe8 sp=0xc00053afe0 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 26 gp=0xc0025996c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x15041e0?, 0x1?, 0x20?, 0xc000075f58?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075ec8 sp=0xc000075ea8 pc=0x47666e runtime.chanrecv(0xc0001b4000, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000075f40 sp=0xc000075ec8 pc=0x411d25 runtime.chanrecv1(0xc0001b4000?, 0xc000075fb0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000075f68 sp=0xc000075f40 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=0xc000075fe0 sp=0xc000075f68 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 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 27 gp=0xc002599880 m=nil [select]: runtime.gopark(0xc0000767b0?, 0x2?, 0x0?, 0x0?, 0xc00007679c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076630 sp=0xc000076610 pc=0x47666e runtime.selectgo(0xc0000767b0, 0xc000076798, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000076768 sp=0xc000076630 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc0000767e0 sp=0xc000076768 pc=0x12728e7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 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 28 gp=0xc002599a40 m=nil [select]: runtime.gopark(0xc000539e40?, 0x2?, 0x3?, 0x0?, 0xc000539dd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000539c58 sp=0xc000539c38 pc=0x47666e runtime.selectgo(0xc000539e40, 0xc000539dd0, 0x7fffc1d96e77?, 0x0, 0xc000539ea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000539d90 sp=0xc000539c58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc0039da8e0, {0x2354af0, 0xc002607270}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc000539f48 sp=0xc000539d90 pc=0x12730ec github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc000539f78 sp=0xc000539f48 pc=0x12724a5 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=0xc000539fe0 sp=0xc000539f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000539fe8 sp=0xc000539fe0 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 29 gp=0xc002599c00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000079e88?, 0x419274?, 0x80?, 0x2d?, 0x7f245b5c66f8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079e28 sp=0xc000079e08 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000b09190, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000079e90 sp=0xc000079e28 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc000490648?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000079ec8 sp=0xc000079e90 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1ce0?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000079ef0 sp=0xc000079ec8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000b09180) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc000079f10 sp=0xc000079ef0 pc=0xfae41e github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc000e39320, {0x2354af0?, 0xc002607270?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc000079f50 sp=0xc000079f10 pc=0x1274277 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc000079f78 sp=0xc000079f50 pc=0x1272468 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=0xc000079fe0 sp=0xc000079f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 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 5 gp=0xc0004ec000 m=nil [select, locked to thread]: runtime.gopark(0xc0031fc7a8?, 0x2?, 0x50?, 0xc6?, 0xc0031fc794?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031fc620 sp=0xc0031fc600 pc=0x47666e runtime.selectgo(0xc0031fc7a8, 0xc0031fc790, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc0031fc758 sp=0xc0031fc620 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc0031fc7e0 sp=0xc0031fc758 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031fc7e8 sp=0xc0031fc7e0 pc=0x47e281 created by runtime.ensureSigM in goroutine 26 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 30 gp=0xc002599dc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003a3dc18 sp=0xc003a3dbf8 pc=0x47666e runtime.netpollblock(0xc003a3dc68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc003a3dc50 sp=0xc003a3dc18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7f245ba18eb0, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc003a3dc70 sp=0xc003a3dc50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc002bf0880?, 0xc003a3dd18?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc003a3dc98 sp=0xc003a3dc70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc002bf0880) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc003a3dd40 sp=0xc003a3dc98 pc=0x502b75 net.(*netFD).accept(0xc002bf0880) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc003a3ddf8 sp=0xc003a3dd40 pc=0x66d449 net.(*TCPListener).accept(0xc000b09080) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc003a3de48 sp=0xc003a3ddf8 pc=0x683bfb net.(*TCPListener).Accept(0xc000b09080) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc003a3de78 sp=0xc003a3de48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc0004905e8, {0x2354af0?, 0xc0026072c0?}, 0xc003a2a000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc003a3df30 sp=0xc003a3de78 pc=0xfaf3be github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:243 +0x79 fp=0xc003a3df78 sp=0xc003a3df30 pc=0x12743f9 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=0xc003a3dfe0 sp=0xc003a3df78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003a3dfe8 sp=0xc003a3dfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 29 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 6 gp=0xc003a081c0 m=4 mp=0xc0001e8008 [syscall]: runtime.notetsleepg(0x327cd60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc0031fcfa0 sp=0xc0031fcf78 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0031fcfc0 sp=0xc0031fcfa0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0031fcfe0 sp=0xc0031fcfc0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031fcfe8 sp=0xc0031fcfe0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 26 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 7 gp=0xc003a08a80 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc0031fd7a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031fd718 sp=0xc0031fd6f8 pc=0x47666e runtime.chanrecv(0xc0031f6150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc0031fd790 sp=0xc0031fd718 pc=0x411d25 runtime.chanrecv1(0xc001980050?, 0xc0010d7680?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0031fd7b8 sp=0xc0031fd790 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=0xc0031fd7e0 sp=0xc0031fd7b8 pc=0xfaf88c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031fd7e8 sp=0xc0031fd7e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve in goroutine 30 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:50 +0xe8 goroutine 32 gp=0xc0039ea1c0 m=nil [select]: runtime.gopark(0xc000077f38?, 0x2?, 0x0?, 0x0?, 0xc000077ec4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077d50 sp=0xc000077d30 pc=0x47666e runtime.selectgo(0xc000077f38, 0xc000077ec0, 0x410efe?, 0x1, 0xc0002c4660?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000077e88 sp=0xc000077d50 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc0025fc300, 0xc0035bed90) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc000077fc0 sp=0xc000077e88 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc000077fe0 sp=0xc000077fc0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 28 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 33 gp=0xc0039ea380 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc00007b7a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007b718 sp=0xc00007b6f8 pc=0x47666e runtime.chanrecv(0xc0031f61c0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00007b790 sp=0xc00007b718 pc=0x411d25 runtime.chanrecv1(0xc0026073b0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00007b7b8 sp=0xc00007b790 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=0xc00007b7e0 sp=0xc00007b7b8 pc=0xfaf82c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007b7e8 sp=0xc00007b7e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 8 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 9 gp=0xc0039ea540 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc0031fbfa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0031fbf18 sp=0xc0031fbef8 pc=0x47666e runtime.chanrecv(0xc0035be070, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc0031fbf90 sp=0xc0031fbf18 pc=0x411d25 runtime.chanrecv1(0xc002606fa0?, 0x5555555555555555?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0031fbfb8 sp=0xc0031fbf90 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=0xc0031fbfe0 sp=0xc0031fbfb8 pc=0x1275d6c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0031fbfe8 sp=0xc0031fbfe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 8 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x2357c00 rbx 0xc0039d7800 rcx 0x0 rdx 0xc006d14000 rdi 0xc003c93270 rsi 0xc003c93200 rbp 0xc003c932c8 rsp 0xc003c93100 r8 0xc003c93208 r9 0xc003c935e8 r10 0x7f245b4c98c8 r11 0x7f245b49b000 r12 0xc003c93180 r13 0x54 r14 0xc003a08c40 r15 0xc006d14000 rip 0xf58b99 rflags 0x10246 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) [ 87.716311][ T4508] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.801101][ T4508] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.870479][ T4508] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.942110][ T4508] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.835612][ T4508] device hsr_slave_0 left promiscuous mode [ 88.842263][ T4508] device hsr_slave_1 left promiscuous mode [ 88.848852][ T4508] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.856931][ T4508] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.865091][ T4508] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.873789][ T4508] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.881750][ T4508] device bridge_slave_1 left promiscuous mode [ 88.888007][ T4508] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.896794][ T4508] device bridge_slave_0 left promiscuous mode [ 88.903451][ T4508] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.921140][ T4508] device veth1_macvtap left promiscuous mode [ 88.927190][ T4508] device veth0_macvtap left promiscuous mode [ 88.933534][ T4508] device veth1_vlan left promiscuous mode [ 88.939394][ T4508] device veth0_vlan left promiscuous mode [ 89.254722][ T4508] team0 (unregistering): Port device team_slave_1 removed [ 89.287545][ T4508] team0 (unregistering): Port device team_slave_0 removed [ 89.319739][ T4508] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.354772][ T4508] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.630155][ T4508] bond0 (unregistering): Released all slaves