Warning: Permanently added '10.128.1.76' (ED25519) to the list of known hosts. 2025/11/28 19:12:26 parsed 1 programs [ 92.559500][ T4654] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 94.099679][ T609] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.114412][ T609] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.123554][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.123725][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.133217][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.150011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.051268][ T4703] chnl_net:caif_netlink_parms(): no params data found [ 95.110634][ T4703] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.117982][ T4703] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.126505][ T4703] device bridge_slave_0 entered promiscuous mode [ 95.135348][ T4703] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.142931][ T4703] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.151361][ T4703] device bridge_slave_1 entered promiscuous mode [ 95.179174][ T4703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.192325][ T4703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.224948][ T4703] team0: Port device team_slave_0 added [ 95.233136][ T4703] team0: Port device team_slave_1 added [ 95.257595][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.264793][ T4703] 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. [ 95.292266][ T4703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.305122][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.313506][ T4703] 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. [ 95.340974][ T4703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.377858][ T4703] device hsr_slave_0 entered promiscuous mode [ 95.384806][ T4703] device hsr_slave_1 entered promiscuous mode [ 96.083718][ T4703] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.094691][ T4703] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.104701][ T4703] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.114328][ T4703] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.195986][ T4703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.230170][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.241205][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.252290][ T4703] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.262315][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.271211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.279986][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.287052][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.325393][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.333560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.342440][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.351849][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.358923][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.366857][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.413071][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.423029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.433670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.444279][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.454297][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.463375][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.472479][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.481665][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.490403][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.501015][ T4703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.529612][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.668711][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.676800][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.693286][ T4703] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.728399][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.738081][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.776248][ T4703] device veth0_vlan entered promiscuous mode [ 96.784974][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.794579][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.811350][ T4703] device veth1_vlan entered promiscuous mode [ 96.819282][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.828733][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.836829][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.860490][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.868651][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.880700][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.893638][ T4703] device veth0_macvtap entered promiscuous mode [ 96.912028][ T4703] device veth1_macvtap entered promiscuous mode [ 96.932775][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.941153][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.949779][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.958996][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.969217][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.984603][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.005809][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.015549][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.027251][ T4703] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.037532][ T4703] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.046813][ T4703] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.057177][ T4703] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/28 19:12:35 executed programs: 0 [ 98.773918][ T4859] chnl_net:caif_netlink_parms(): no params data found [ 98.883861][ T4859] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.892419][ T4859] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.900869][ T4859] device bridge_slave_0 entered promiscuous mode [ 98.910173][ T4859] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.921383][ T4859] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.929371][ T4859] device bridge_slave_1 entered promiscuous mode [ 98.946096][ T4239] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.978549][ T4859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.992075][ T4859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.026623][ T4859] team0: Port device team_slave_0 added [ 99.034432][ T4859] team0: Port device team_slave_1 added [ 99.057235][ T4859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.066391][ T4859] 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. [ 99.094436][ T4859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.106645][ T4859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.115616][ T4859] 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. [ 99.141847][ T4859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.178597][ T4859] device hsr_slave_0 entered promiscuous mode [ 99.185507][ T4859] device hsr_slave_1 entered promiscuous mode [ 99.192652][ T4859] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.200496][ T4859] Cannot create hsr debugfs directory [ 100.600110][ T4262] Bluetooth: hci0: command 0x0409 tx timeout [ 102.424830][ T4239] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.505645][ T4239] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.576017][ T4239] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.680228][ T4724] Bluetooth: hci0: command 0x041b tx timeout [ 103.447127][ T4859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.456729][ T4859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.475580][ T4859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.484737][ T4859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.539492][ T4859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.552831][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.561272][ T609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.574322][ T4239] device hsr_slave_0 left promiscuous mode [ 103.580784][ T4239] device hsr_slave_1 left promiscuous mode [ 103.587082][ T4239] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.595218][ T4239] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.603156][ T4239] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.611897][ T4239] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.619699][ T4239] device bridge_slave_1 left promiscuous mode [ 103.626292][ T4239] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.635726][ T4239] device bridge_slave_0 left promiscuous mode [ 103.642207][ T4239] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.654574][ T4239] device veth1_macvtap left promiscuous mode [ 103.660680][ T4239] device veth0_macvtap left promiscuous mode [ 103.666702][ T4239] device veth1_vlan left promiscuous mode [ 103.673507][ T4239] device veth0_vlan left promiscuous mode [ 103.793316][ T4239] team0 (unregistering): Port device team_slave_1 removed [ 103.807120][ T4239] team0 (unregistering): Port device team_slave_0 removed [ 103.819703][ T4239] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.834923][ T4239] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.881932][ T4239] bond0 (unregistering): Released all slaves [ 103.915886][ T4859] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.926231][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.936205][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.945485][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.952630][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.969301][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.978619][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.988666][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.997917][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.005064][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.014486][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.025072][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.036888][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.047003][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.056145][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.067740][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.077094][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.090441][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.099643][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.112946][ T4859] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.124849][ T4859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.133072][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.141943][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.231421][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.238956][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.255354][ T4859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.274975][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.287464][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.308654][ T4859] device veth0_vlan entered promiscuous mode [ 104.315509][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.325031][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.333917][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.342327][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.354636][ T4859] device veth1_vlan entered promiscuous mode [ 104.390862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.410292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.418662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.429058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.440350][ T4859] device veth0_macvtap entered promiscuous mode [ 104.451247][ T4859] device veth1_macvtap entered promiscuous mode [ 104.469522][ T4859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.478175][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.487940][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.496380][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.506428][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.520607][ T4859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.530824][ T4859] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.539546][ T4859] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.549541][ T4859] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.558757][ T4859] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.569405][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.579917][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.637607][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.656948][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.664991][ T609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.676143][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/11/28 19:12:41 executed programs: 2 [ 104.676483][ T609] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.693821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.760038][ T4724] Bluetooth: hci0: command 0x040f tx timeout [ 106.840409][ T4723] Bluetooth: hci0: command 0x0419 tx timeout 2025/11/28 19:12:46 executed programs: 229 2025/11/28 19:12:51 executed programs: 457 panic: runtime error: floating point error [signal SIGFPE: floating-point exception code=0x80 addr=0x0 pc=0xeddad9] goroutine 26 [running]: github.com/google/syzkaller/prog.foreachArgImpl({0x2268180, 0xc002c080c0}, 0x131c840?, 0xc006e2a000, 0xc003bfb5e8) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:165 +0x299 github.com/google/syzkaller/prog.ForeachArg(0xc0021a07d0, 0xc003bfb5e8) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:146 +0x51 github.com/google/syzkaller/prog.(*execContext).writeCopyout(...) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:235 github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc003bfb680, 0xc0021a07d0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:119 +0x4b5 github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc001e7c800) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:78 +0x1a8 github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc002051200, 0xc006e00c00) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:297 +0x22b github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc002051200) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x53e github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc00053fc20, {0x2265080?, 0xc0021a0aa0?}, 0xc002051200) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:437 +0x196 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc00053fc20, {0x2265080, 0xc0021a0aa0}, 0xc002051200, 0xc0021a0af0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:360 +0x54a github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc00053fc20, {0x2265080, 0xc0021a0aa0}, 0xc0021a0af0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:322 +0x2aa github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x2265080?, 0xc0021a0aa0?}, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:242 +0x31 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/x/sync@v0.13.0/errgroup/errgroup.go:79 +0x50 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 10 /syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/x/sync@v0.13.0/errgroup/errgroup.go:76 +0x93 [ 118.296080][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.384346][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.445311][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.527586][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.332020][ T9] device hsr_slave_0 left promiscuous mode [ 119.338535][ T9] device hsr_slave_1 left promiscuous mode [ 119.346016][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.355400][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.364875][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.372634][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.381089][ T9] device bridge_slave_1 left promiscuous mode [ 119.387324][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.396859][ T9] device bridge_slave_0 left promiscuous mode [ 119.403482][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.416772][ T9] device veth1_macvtap left promiscuous mode [ 119.423090][ T9] device veth0_macvtap left promiscuous mode [ 119.429206][ T9] device veth1_vlan left promiscuous mode [ 119.435663][ T9] device veth0_vlan left promiscuous mode [ 119.583727][ T9] team0 (unregistering): Port device team_slave_1 removed [ 119.595150][ T9] team0 (unregistering): Port device team_slave_0 removed [ 119.606164][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.619011][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.664474][ T9] bond0 (unregistering): Released all slaves