Warning: Permanently added '10.128.0.197' (ED25519) to the list of known hosts. 2025/12/25 03:00:15 parsed 1 programs [ 108.399842][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 108.399859][ T30] audit: type=1400 audit(1766631615.149:105): avc: denied { node_bind } for pid=6112 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 110.684106][ T30] audit: type=1400 audit(1766631617.439:106): avc: denied { unlink } for pid=6120 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 112.041147][ T6120] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 113.949775][ T30] audit: type=1400 audit(1766631620.699:107): avc: denied { unmount } for pid=6133 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 114.736241][ T5135] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.751750][ T5135] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.759649][ T5135] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.768196][ T5135] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.776117][ T5135] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 115.648947][ T30] audit: type=1401 audit(1766631622.399:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 115.804087][ T6178] chnl_net:caif_netlink_parms(): no params data found [ 115.875600][ T6178] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.882976][ T6178] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.890110][ T6178] bridge_slave_0: entered allmulticast mode [ 115.897088][ T6178] bridge_slave_0: entered promiscuous mode [ 115.904628][ T6178] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.911745][ T6178] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.919318][ T6178] bridge_slave_1: entered allmulticast mode [ 115.927037][ T6178] bridge_slave_1: entered promiscuous mode [ 115.955457][ T6178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.969361][ T6178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.994641][ T6178] team0: Port device team_slave_0 added [ 116.002044][ T6178] team0: Port device team_slave_1 added [ 116.026128][ T6178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.033164][ T6178] 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 1532 would solve the problem. [ 116.061024][ T6178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.073964][ T6178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.081262][ T6178] 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 1532 would solve the problem. [ 116.107453][ T6178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.142954][ T6178] hsr_slave_0: entered promiscuous mode [ 116.149100][ T6178] hsr_slave_1: entered promiscuous mode [ 116.572934][ T6178] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.585023][ T6178] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.595470][ T6178] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.607822][ T6178] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.642328][ T6178] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.649527][ T6178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.657018][ T6178] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.664193][ T6178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.732966][ T6178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.750627][ T3703] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.759696][ T3703] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.778557][ T6178] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.795236][ T3703] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.802409][ T3703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.836577][ T3703] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.843770][ T3703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.871497][ T6178] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 116.887909][ T6178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.084299][ T6178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.138166][ T6178] veth0_vlan: entered promiscuous mode [ 117.150944][ T6178] veth1_vlan: entered promiscuous mode [ 117.187974][ T6178] veth0_macvtap: entered promiscuous mode [ 117.198785][ T6178] veth1_macvtap: entered promiscuous mode [ 117.220564][ T6178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.238574][ T6178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.256812][ T3778] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.280859][ T3778] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.305329][ T3778] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.332203][ T3778] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.518787][ T3778] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.627285][ T3778] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.713449][ T3778] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.810816][ T3778] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.124340][ T1276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.154005][ T1276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.254229][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.262896][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/25 03:00:26 executed programs: 0 [ 119.302324][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.311644][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.322994][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.331631][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.340780][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.579702][ T6319] chnl_net:caif_netlink_parms(): no params data found [ 119.689062][ T6319] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.696443][ T6319] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.704041][ T6319] bridge_slave_0: entered allmulticast mode [ 119.711432][ T6319] bridge_slave_0: entered promiscuous mode [ 119.720164][ T6319] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.727647][ T6319] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.735866][ T6319] bridge_slave_1: entered allmulticast mode [ 119.743549][ T6319] bridge_slave_1: entered promiscuous mode [ 119.779639][ T6319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.794347][ T6319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.831555][ T6319] team0: Port device team_slave_0 added [ 119.839961][ T6319] team0: Port device team_slave_1 added [ 119.881311][ T6319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.894614][ T6319] 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 1532 would solve the problem. [ 119.921477][ T6319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.954273][ T6319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.961258][ T6319] 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 1532 would solve the problem. [ 119.989182][ T6319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.130437][ T6319] hsr_slave_0: entered promiscuous mode [ 120.137931][ T6319] hsr_slave_1: entered promiscuous mode [ 120.144817][ T6319] debugfs: 'hsr0' already exists in 'hsr' [ 120.151833][ T6319] Cannot create hsr debugfs directory [ 120.170032][ T3778] bridge_slave_1: left allmulticast mode [ 120.178306][ T3778] bridge_slave_1: left promiscuous mode [ 120.184421][ T3778] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.196784][ T3778] bridge_slave_0: left allmulticast mode [ 120.204039][ T3778] bridge_slave_0: left promiscuous mode [ 120.209859][ T3778] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.472166][ T3778] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.483447][ T3778] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.493379][ T3778] bond0 (unregistering): Released all slaves [ 120.615175][ T3778] hsr_slave_0: left promiscuous mode [ 120.621285][ T3778] hsr_slave_1: left promiscuous mode [ 120.630893][ T3778] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.638679][ T3778] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.653303][ T3778] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.660712][ T3778] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.678526][ T3778] veth1_macvtap: left promiscuous mode [ 120.684295][ T3778] veth0_macvtap: left promiscuous mode [ 120.689931][ T3778] veth1_vlan: left promiscuous mode [ 120.696000][ T3778] veth0_vlan: left promiscuous mode [ 121.099678][ T3778] team0 (unregistering): Port device team_slave_1 removed [ 121.145118][ T3778] team0 (unregistering): Port device team_slave_0 removed [ 121.437734][ T5135] Bluetooth: hci0: command tx timeout [ 121.809077][ T6319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.826015][ T6319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.835408][ T6319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.845288][ T6319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.905638][ T6319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.927874][ T6319] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.047174][ T1276] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.054312][ T1276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.072192][ T3703] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.079333][ T3703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.150692][ T6319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.308167][ T6319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.368238][ T6319] veth0_vlan: entered promiscuous mode [ 122.378175][ T6319] veth1_vlan: entered promiscuous mode [ 122.413564][ T6319] veth0_macvtap: entered promiscuous mode [ 122.423700][ T6319] veth1_macvtap: entered promiscuous mode [ 122.453293][ T6319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.478784][ T6319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.491184][ T59] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.500643][ T59] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.510144][ T59] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.520041][ T1276] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.574975][ T3778] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.587585][ T3778] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.610014][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.618431][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.661669][ T30] audit: type=1400 audit(1766631629.409:109): avc: denied { prog_load } for pid=6413 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 panic: runtime error: floating point error [signal SIGFPE: floating-point exception code=0x80 addr=0x0 pc=0xeef286] goroutine 5 [running]: encoding/binary.AppendUvarint(...) /usr/local/go/src/encoding/binary/varint.go:46 encoding/binary.AppendVarint(...) /usr/local/go/src/encoding/binary/varint.go:96 github.com/google/syzkaller/prog.(*execContext).write(...) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:254 github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc0019e0880) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:75 +0x146 github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc0026180c0, 0xc000abe480) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:297 +0x22b github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc0026180c0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x53e github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc000673b00, {0x2265020?, 0xc00261f450?}, 0xc0026180c0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:437 +0x196 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc000673b00, {0x2265020, 0xc00261f450}, 0xc0026180c0, 0xc00261f4a0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:360 +0x54a github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc000673b00, {0x2265020, 0xc00261f450}, 0xc00261f4a0) /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({0x2265020?, 0xc00261f450?}, 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 30 /syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/x/sync@v0.13.0/errgroup/errgroup.go:76 +0x93 [ 122.693308][ T30] audit: type=1400 audit(1766631629.439:110): avc: denied { bpf } for pid=6413 comm="syz.0.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.715884][ T30] audit: type=1400 audit(1766631629.439:111): avc: denied { perfmon } for pid=6413 comm="syz.0.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.780132][ T30] audit: type=1400 audit(1766631629.439:112): avc: denied { prog_run } for pid=6413 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 122.826264][ T30] audit: type=1400 audit(1766631629.439:113): avc: denied { create } for pid=6413 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 124.319150][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.511072][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.740906][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.783273][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.921826][ T12] bridge_slave_1: left allmulticast mode [ 125.927517][ T12] bridge_slave_1: left promiscuous mode [ 125.939709][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.950063][ T12] bridge_slave_0: left allmulticast mode [ 125.956491][ T12] bridge_slave_0: left promiscuous mode [ 125.962321][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.174878][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.185286][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.195175][ T12] bond0 (unregistering): Released all slaves [ 126.445447][ T12] hsr_slave_0: left promiscuous mode [ 126.452037][ T12] hsr_slave_1: left promiscuous mode [ 126.457765][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.471488][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.481138][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.489667][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.506466][ T12] veth1_macvtap: left promiscuous mode [ 126.512429][ T12] veth0_macvtap: left promiscuous mode [ 126.518734][ T12] veth1_vlan: left promiscuous mode [ 126.524360][ T12] veth0_vlan: left promiscuous mode [ 126.789489][ T12] team0 (unregistering): Port device team_slave_1 removed [ 126.815110][ T12] team0 (unregistering): Port device team_slave_0 removed