last executing test programs: 1m47.482621495s ago: executing program 1 (id=5725): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, 0x0, 0x0) 1m37.690498882s ago: executing program 1 (id=5764): r0 = socket$packet(0x11, 0x3, 0x300) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=')-\x00', 0x3, 0x1) 1m37.463873286s ago: executing program 2 (id=5768): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000200)={0x7}) 1m37.198736602s ago: executing program 3 (id=5771): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001640)={0x30, 0x2e, 0x503, 0x0, 0x0, "", [@typed={0x0, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x30}], 0x1}, 0x0) 1m37.12549054s ago: executing program 4 (id=5772): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x17, 0x301, 0x70bd24, 0xfffffffc, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x200448d3}, 0x0) 1m37.117167015s ago: executing program 0 (id=5773): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000cc0)=@newtaction={0x7c, 0x1e, 0x109, 0x102, 0x0, {}, [{0x68, 0x1, [@m_bpf={0x34, 0x19, 0x0, 0x0, {{0x8}, {0x4}, {0x9, 0x6, "fb6e191c1f"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_sample={0x30, 0xf, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x7c}, 0x1, 0x2b1e, 0x0, 0x80}, 0x0) 1m37.039209788s ago: executing program 2 (id=5774): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0500ffff"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x20}, 0x94) 1m36.944781023s ago: executing program 1 (id=5775): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000040)={0x0, "21a56b7ad1e74f1ff6c21e909eafafb31880decf0dc803bdc16a04d86c57f195", 0x1, 0x1}) 1m36.900221236s ago: executing program 4 (id=5776): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000440)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 1m36.841787543s ago: executing program 3 (id=5777): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 1m36.801561275s ago: executing program 2 (id=5778): shmget$private(0x0, 0x4000, 0x800, &(0x7f0000000000/0x4000)=nil) unshare(0x2c020400) 1m36.634285831s ago: executing program 1 (id=5779): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@acquire={0x134, 0x17, 0x1, 0x80000000, 0x0, {{@in6=@private0, 0x0, 0x6c}, @in6=@remote, {@in6=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@private2={0xfc, 0x2, '\x00', 0xfd}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, {}, 0xfffffffd}, 0x80}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x5}}]}, 0x134}}, 0x0) 1m36.411413396s ago: executing program 0 (id=5780): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000006800e978000000000000000002000200000000000800", @ANYRES64=r0], 0x20}}, 0x4000) 1m36.295776687s ago: executing program 1 (id=5781): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=@ipv6_newroute={0x2c, 0x18, 0x111, 0xffffffff, 0x0, {0xa, 0x60, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x6}, [@RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_PRIORITY={0x8, 0x6, 0x4}]}, 0x2c}}, 0x0) 1m36.294639701s ago: executing program 2 (id=5782): r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc02c5625, &(0x7f0000002940)={0x1c0f0f000, 0x9, "9a0f0134c9664000d14000aaaa7da80f8e4fa888dece6ffdb507a30100000028", 0xffffdfffff7fa4c8, 0xd, 0x9, 0x45, 0x2, 0x105, 0xfffffffe, 0x800000b, [0x7, 0x1000, 0x0, 0x2dc]}) 1m36.293729578s ago: executing program 3 (id=5783): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x84}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x13}]}]}, 0x60}}, 0x0) 1m36.293326347s ago: executing program 4 (id=5784): r0 = socket$inet6(0x2d, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0x89e3, 0x0) 1m36.292116843s ago: executing program 0 (id=5785): r0 = syz_open_dev$video4linux(&(0x7f0000000ac0), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000001300)={0x1, 0x0, {0x24000009, 0xfffffffd, 0x3014, 0x2, 0x9, 0x1, 0x2, 0x88a3b523c8aa5f3a}}) 1m36.089154328s ago: executing program 4 (id=5786): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xf3d, 0x40082) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)=ANY=[]) 1m36.056896686s ago: executing program 3 (id=5787): r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000100)=@hat={'permhat ', 0x2}, 0x1b) 1m36.046864399s ago: executing program 2 (id=5788): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20002, 0x600a8}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY_RESELECT={0x5, 0xc, 0xd}, @IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x4c}}, 0x24008040) 1m36.043327545s ago: executing program 1 (id=5789): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="5c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000008001060034002b8008000100", @ANYRES32, @ANYBLOB="080003001900000008000100", @ANYRES32, @ANYBLOB='\b\x00\b\x00', @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="7b5584d4", @ANYRES32, @ANYBLOB="08001b"], 0x5c}}, 0x0) 1m36.003816628s ago: executing program 0 (id=5790): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)={0x2, 0xa, 0x3, 0x7, 0x3, 0x0, 0x0, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1, 0x17, 0x1d, 0x1}]}, 0x18}}, 0x0) 1m35.804519522s ago: executing program 0 (id=5791): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) syz_clone3(&(0x7f0000000080)={0x801400, &(0x7f0000000040), 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1m35.683441092s ago: executing program 3 (id=5792): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f00000004c0)) 1m35.523472041s ago: executing program 4 (id=5793): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0x0, 0x5, 0x32315258, 0x0, 0x0, [{0x0, 0x4}, {}, {}, {}, {}, {}, {0x0, 0x2}], 0x0, 0x0, 0x0, 0x1, 0x2}}) 1m35.448993361s ago: executing program 3 (id=5794): r0 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f0000000340), 0x584, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={0x0, r0, r0}, 0x0, 0x0, 0x0) 1m35.360167285s ago: executing program 0 (id=5795): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) write$sndseq(r0, &(0x7f0000000100)=[{0x84, 0x73, 0x0, 0x0, @tick=0x353f, {}, {}, @raw32}], 0x1c) 1m35.32786548s ago: executing program 2 (id=5796): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0xa, 0x20, 0x1cb, &(0x7f0000000480)}) 1m35.302938327s ago: executing program 4 (id=5797): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xc8, 0x8, 0x0, 0x5803, 0x258, 0x2e8, 0x2e8, 0x258, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote, @local, [0xffffffff], [0x0, 0x0, 0x0, 0xffffff00], 'vlan0\x00', 'geneve1\x00', {}, {}, 0x33, 0x0, 0x6}, 0x0, 0x118, 0x148, 0x0, {0x0, 0x2000000000000}, [@common=@hbh={{0x48}, {0x80000001, 0x2, 0x1, [0x3, 0x400, 0x2, 0x1, 0x7, 0x3, 0x3ff, 0x1000, 0x8, 0x5, 0x9, 0x1f8, 0x4, 0x1, 0x1ff], 0x3}}, @inet=@rpfilter={{0x28}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x98, 0x5df5, 0x800}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @empty, [0x0, 0x0, 0xff], [], 'batadv_slave_1\x00', 'bridge_slave_0\x00', {}, {}, 0x77, 0x0, 0x0, 0xc}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x6, 0x6, 0x1, 0x9, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) 0s ago: executing program 32 (id=5795): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) write$sndseq(r0, &(0x7f0000000100)=[{0x84, 0x73, 0x0, 0x0, @tick=0x353f, {}, {}, @raw32}], 0x1c) kernel console output (not intermixed with test programs): 6 using dummy_hcd [ 454.946466][ T9] usb 2-1: config 0 descriptor?? [ 454.982328][ T5917] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 455.026665][ T5917] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.047909][ T9] smsc75xx v1.0.0 [ 455.076499][ T5917] usb 3-1: config 0 descriptor?? [ 455.540663][ T5917] ath6kl: Failed to submit usb control message: -71 [ 455.558739][ T5917] ath6kl: unable to send the bmi data to the device: -71 [ 455.584187][ T5917] ath6kl: Unable to send get target info: -71 [ 455.601168][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 455.626286][ T5917] ath6kl: Failed to init ath6kl core: -71 [ 455.627681][ T5917] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 455.679064][ T5917] usb 3-1: USB disconnect, device number 6 [ 455.754615][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 455.832792][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 455.905988][ T9] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 455.949002][T15683] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4648'. [ 456.042397][ T9] usb 2-1: USB disconnect, device number 126 [ 456.053555][T15687] usb usb8: usbfs: process 15687 (syz.0.4650) did not claim interface 1 before use [ 456.390377][T15692] program syz.4.4652 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 456.458386][ C0] net_ratelimit: 7366 callbacks suppressed [ 456.458409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 456.477301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 456.489822][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 456.502816][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 456.515337][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 456.528412][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 456.540910][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 456.553920][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 456.566565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 456.579467][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.474125][T15753] ip6t_srh: unknown srh match flags 5F28 [ 459.776213][T15795] xt_TCPMSS: Only works on TCP SYN packets [ 459.818006][ T5902] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 459.889148][T15800] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4704'. [ 460.312262][ T5902] usb 5-1: Using ep0 maxpacket: 8 [ 460.594455][ T5902] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 460.617775][ T5902] usb 5-1: config 0 has no interface number 0 [ 460.849821][ T5902] usb 5-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=be.68 [ 460.874210][ T5902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.959871][ T5902] usb 5-1: Product: syz [ 460.964214][ T5902] usb 5-1: Manufacturer: syz [ 461.052582][ T5902] usb 5-1: SerialNumber: syz [ 461.140800][ T5902] usb 5-1: config 0 descriptor?? [ 461.195297][ T5902] redrat3 5-1:0.31: Couldn't find all endpoints [ 461.429869][ T5888] usb 5-1: USB disconnect, device number 2 [ 461.468361][ C0] net_ratelimit: 7604 callbacks suppressed [ 461.468385][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.486898][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.499953][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.512589][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 461.525672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.538342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.551420][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 461.564015][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 461.577086][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.589698][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 461.656524][ T5888] IPVS: starting estimator thread 0... [ 461.791640][T15858] IPVS: using max 25 ests per chain, 60000 per kthread [ 462.918188][ T5917] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 463.088226][ T5917] usb 2-1: Using ep0 maxpacket: 16 [ 463.095918][ T5917] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 463.136142][ T5917] usb 2-1: config 0 has no interface number 0 [ 463.162187][ T5917] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 463.190968][ T5917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.228235][ T5917] usb 2-1: Product: syz [ 463.232469][ T5917] usb 2-1: Manufacturer: syz [ 463.265613][ T5917] usb 2-1: SerialNumber: syz [ 463.281184][T15906] IPVS: set_ctl: invalid protocol: 22 172.30.1.5:20004 [ 463.303022][ T5917] usb 2-1: config 0 descriptor?? [ 463.332104][ T5917] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 463.748006][ T5917] gspca_spca1528: reg_w err -71 [ 463.788322][ T5917] spca1528 2-1:0.1: probe with driver spca1528 failed with error -71 [ 463.875413][ T5917] usb 2-1: USB disconnect, device number 127 [ 463.915679][T15923] dlm: no locking on control device [ 463.931018][T15924] x_tables: unsorted underflow at hook 4 [ 464.889851][ T24] hid-generic 0081:0011:FFFFFF81.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 464.969856][T15956] qrtr: Invalid version 30 [ 465.257019][T15953] fido_id[15953]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 465.838261][ T24] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 466.045272][ T24] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 466.080857][ T24] usb 3-1: config 0 interface 0 has no altsetting 0 [ 466.120132][ T24] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 466.158501][ T24] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 466.185210][ T24] usb 3-1: Product: syz [ 466.213717][ T24] usb 3-1: Manufacturer: syz [ 466.232445][ T24] usb 3-1: SerialNumber: syz [ 466.279020][ T24] usb 3-1: config 0 descriptor?? [ 466.324984][ T24] usb 3-1: selecting invalid altsetting 0 [ 466.478806][ C0] net_ratelimit: 7372 callbacks suppressed [ 466.478830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 466.497172][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 466.510044][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.522569][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.535462][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 466.547991][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 466.560818][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.573363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 466.586278][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 466.598754][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 466.733354][ T24] usb 3-1: USB disconnect, device number 7 [ 466.758914][T16003] trusted_key: encrypted_key: keylen parameter is missing [ 466.855955][T15443] udevd[15443]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 466.902591][ T5917] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 467.143350][ T5917] usb 2-1: unable to get BOS descriptor or descriptor too short [ 467.159037][ T5917] usb 2-1: not running at top speed; connect to a high speed hub [ 467.173302][ T5917] usb 2-1: config 3 has an invalid interface number: 146 but max is 0 [ 467.197467][ T5917] usb 2-1: config 3 has no interface number 0 [ 467.235110][ T5917] usb 2-1: config 3 interface 146 has no altsetting 0 [ 467.287319][ T5917] usb 2-1: New USB device found, idVendor=04dd, idProduct=9031, bcdDevice=56.ea [ 467.327500][ T5917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.368395][ T5917] usb 2-1: Product: syz [ 467.372680][ T5917] usb 2-1: Manufacturer: syz [ 467.377312][ T5917] usb 2-1: SerialNumber: syz [ 467.673009][ T5917] cdc_ether 2-1:3.146: More than one union descriptor, skipping ... [ 467.707018][ T5917] usb 2-1: bad CDC descriptors [ 467.729597][ T5917] usb 2-1: unsupported MDLM descriptors [ 467.808308][ T5917] usb 2-1: USB disconnect, device number 2 [ 469.257872][T16057] geneve5: entered promiscuous mode [ 469.266998][T16064] netlink: 'syz.2.4832': attribute type 1 has an invalid length. [ 471.488370][ C0] net_ratelimit: 7698 callbacks suppressed [ 471.488397][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 471.506882][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 471.519838][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.532468][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.545396][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 471.557974][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 471.570943][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.583473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 471.596616][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 471.609116][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 472.934718][T16149] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4863'. [ 473.153582][ T5917] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 473.378649][ T5917] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 473.405629][ T5917] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 473.446876][ T5917] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 473.500782][ T5917] usb 5-1: config 220 has no interface number 2 [ 473.559730][ T5917] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 473.611671][ T5917] usb 5-1: config 220 interface 0 has no altsetting 0 [ 473.632109][ T5917] usb 5-1: config 220 interface 76 has no altsetting 0 [ 473.646785][ T5917] usb 5-1: config 220 interface 1 has no altsetting 0 [ 473.701365][T16170] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4872'. [ 473.718363][ T5917] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 473.755833][ T5917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.798153][ T5917] usb 5-1: Product: syz [ 473.835475][ T5917] usb 5-1: Manufacturer: syz [ 473.862579][ T5917] usb 5-1: SerialNumber: syz [ 474.148553][ T5917] usb 5-1: selecting invalid altsetting 0 [ 474.196291][ T5917] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 474.258447][ T5917] uvcvideo 5-1:220.0: No valid video chain found. [ 474.342657][ T5917] usb 5-1: selecting invalid altsetting 0 [ 474.372972][ T5917] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 474.445487][ T5917] usb 5-1: USB disconnect, device number 3 [ 475.708261][ T5917] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 475.935667][ T5917] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 476.008291][ T5917] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 476.078974][ T5917] usb 2-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 476.119869][T16229] netlink: 'syz.2.4895': attribute type 3 has an invalid length. [ 476.127838][ T5917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.160302][ T5917] usb 2-1: Product: syz [ 476.188356][ T5917] usb 2-1: Manufacturer: syz [ 476.216131][ T5917] usb 2-1: SerialNumber: syz [ 476.259790][ T5917] usb 2-1: config 0 descriptor?? [ 476.476606][ T5917] powermate: unknown product id 0240 [ 476.498428][ C0] net_ratelimit: 7311 callbacks suppressed [ 476.498452][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 476.517364][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.529964][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.543032][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 476.555669][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 476.568772][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.581331][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.594345][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 476.606307][ T5917] input: Griffin SoundKnob as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input57 [ 476.616947][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 476.630034][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 476.649452][ C1] powermate: config urb returned -71 [ 476.655120][ C1] powermate: config urb returned -71 [ 476.662080][ C1] powermate: config urb returned -71 [ 476.667617][ C1] powermate: config urb returned -71 [ 476.748471][ C1] powermate 2-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 476.757343][ T5917] usb 2-1: USB disconnect, device number 3 [ 478.618039][T16296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4924'. [ 478.646620][T16294] ipip0: entered promiscuous mode [ 478.672794][T16294] ipip0: entered allmulticast mode [ 479.697636][T16326] AppArmor: change_hat: Invalid input 'Ó' [ 480.035494][T16339] netlink: 9 bytes leftover after parsing attributes in process `syz.2.4941'. [ 480.131366][T16339] ..0·: renamed from hsr0 [ 480.212467][T16339] ..0·: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 480.242750][T16339] ..0·: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 480.322036][T16339] ..0·: entered allmulticast mode [ 480.336471][T16348] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4946'. [ 480.388192][T16339] hsr_slave_0: entered allmulticast mode [ 480.414450][T16339] hsr_slave_1: entered allmulticast mode [ 480.528230][ T5917] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 480.700587][ T5917] usb 2-1: unable to get BOS descriptor or descriptor too short [ 480.722397][ T5917] usb 2-1: not running at top speed; connect to a high speed hub [ 480.748714][ T5917] usb 2-1: config 2 has an invalid interface number: 226 but max is 1 [ 480.768044][ T5917] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 480.807827][ T5917] usb 2-1: config 2 has 1 interface, different from the descriptor's value: 2 [ 480.837526][ T5917] usb 2-1: config 2 has no interface number 0 [ 480.889618][ T5917] usb 2-1: config 2 interface 226 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 480.955149][ T5917] usb 2-1: config 2 interface 226 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 481.048246][ T5917] usb 2-1: config 2 interface 226 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 481.127468][ T5917] usb 2-1: New USB device found, idVendor=0738, idProduct=4540, bcdDevice=c6.ce [ 481.157241][ T5917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.187939][ T5917] usb 2-1: Product: syz [ 481.223118][ T5917] usb 2-1: Manufacturer: syz [ 481.260977][ T5917] usb 2-1: SerialNumber: syz [ 481.508416][ C0] net_ratelimit: 7127 callbacks suppressed [ 481.508441][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 481.527274][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.529101][ T5888] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 481.540338][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.559884][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.572419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 481.585335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.597893][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.610820][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 481.628548][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 481.641644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 481.754120][ T5917] usb 2-1: USB disconnect, device number 4 [ 481.787303][ T5888] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 481.884463][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.911386][ T5888] usb 3-1: Product: syz [ 481.932492][ T5888] usb 3-1: Manufacturer: syz [ 481.947565][ T5888] usb 3-1: SerialNumber: syz [ 481.985012][ T5888] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 482.059788][ T5916] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 482.711053][ T5917] usb 3-1: USB disconnect, device number 8 [ 483.188352][ T24] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 483.225462][ T5916] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 483.263670][ T5916] ath9k_htc: Failed to initialize the device [ 483.315637][ T5917] usb 3-1: ath9k_htc: USB layer deinitialized [ 483.411859][ T24] usb 4-1: config 0 has an invalid interface number: 110 but max is 0 [ 483.452558][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.517640][ T24] usb 4-1: config 0 has no interface number 0 [ 483.554463][ T24] usb 4-1: config 0 interface 110 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 483.606988][T16416] netlink: 144 bytes leftover after parsing attributes in process `syz.0.4972'. [ 483.637078][ T24] usb 4-1: config 0 interface 110 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 483.694650][ T24] usb 4-1: config 0 interface 110 has no altsetting 0 [ 483.721777][ T24] usb 4-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=af.55 [ 483.773179][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.802908][ T24] usb 4-1: Product: syz [ 483.808256][ T5916] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 483.824956][ T24] usb 4-1: Manufacturer: syz [ 483.836898][ T30] audit: type=1326 audit(1769831848.384:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16417 comm="syz.2.4973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 483.890217][ T24] usb 4-1: SerialNumber: syz [ 483.919387][ T24] usb 4-1: config 0 descriptor?? [ 483.977783][ T30] audit: type=1326 audit(1769831848.414:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16417 comm="syz.2.4973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=191 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 484.021945][ T5916] usb 5-1: Using ep0 maxpacket: 32 [ 484.077226][ T5916] usb 5-1: New USB device found, idVendor=04e8, idProduct=6601, bcdDevice=81.9b [ 484.115791][ T5916] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.165001][ T5916] usb 5-1: Product: syz [ 484.185061][ T24] cdc_subset 4-1:0.110: probe with driver cdc_subset failed with error -22 [ 484.198256][ T5916] usb 5-1: Manufacturer: syz [ 484.203119][ T5916] usb 5-1: SerialNumber: syz [ 484.214077][ T30] audit: type=1326 audit(1769831848.414:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16417 comm="syz.2.4973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 484.300327][ T30] audit: type=1326 audit(1769831848.414:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16417 comm="syz.2.4973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 484.395122][ T5888] usb 4-1: USB disconnect, device number 7 [ 484.549458][ T5916] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 484.589629][ T5916] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 484.650950][ T5916] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 484.798566][ T5916] usb 5-1: USB disconnect, device number 4 [ 484.845708][ T5916] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 484.937161][ T5916] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 485.032981][ T5916] visor 5-1:1.0: device disconnected [ 486.411845][T16480] netlink: 32 bytes leftover after parsing attributes in process `syz.0.4994'. [ 486.518488][ C0] net_ratelimit: 7121 callbacks suppressed [ 486.518509][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.537415][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 486.549961][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 486.562915][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.575427][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.588456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 486.600975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 486.613944][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.626521][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 486.639523][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 487.534358][T16513] binder: 16512:16513 ioctl c0306201 200000000100 returned -22 [ 487.577951][T16515] kernel profiling enabled (shift: 6) [ 487.940735][T16523] netlink: 60 bytes leftover after parsing attributes in process `syz.2.5013'. [ 488.175135][T16528] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5017'. [ 489.164654][ T30] audit: type=1326 audit(1769831853.704:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16559 comm="syz.2.5032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 489.244387][T16564] xt_recent: hitcount (262144) is larger than allowed maximum (65535) [ 489.290136][ T30] audit: type=1326 audit(1769831853.704:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16559 comm="syz.2.5032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 489.429058][ T30] audit: type=1326 audit(1769831853.754:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16559 comm="syz.2.5032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 489.528155][ T30] audit: type=1326 audit(1769831853.754:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16559 comm="syz.2.5032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 489.573773][T16572] delete_channel: no stack [ 489.633344][ T30] audit: type=1326 audit(1769831853.754:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16559 comm="syz.2.5032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 490.138481][ T5916] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 490.168609][ T5888] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 490.320309][ T5916] usb 1-1: not running at top speed; connect to a high speed hub [ 490.348347][ T5888] usb 4-1: Using ep0 maxpacket: 32 [ 490.362353][ T5888] usb 4-1: too many configurations: 17, using maximum allowed: 8 [ 490.373108][ T5916] usb 1-1: config 95 has an invalid interface number: 1 but max is 0 [ 490.402798][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 490.424165][ T5916] usb 1-1: config 95 has no interface number 0 [ 490.436247][ T5888] usb 4-1: config 0 has no interface number 0 [ 490.446386][ T5916] usb 1-1: config 95 interface 1 has no altsetting 0 [ 490.458164][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 490.482754][ T5916] usb 1-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice=ad.3f [ 490.496044][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 490.516847][ T5916] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.528212][ T5916] usb 1-1: Product: syz [ 490.536334][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 490.567468][ T5916] usb 1-1: Manufacturer: syz [ 490.576710][ T5888] usb 4-1: config 0 has no interface number 0 [ 490.586827][ T5916] usb 1-1: SerialNumber: syz [ 490.603181][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 490.633538][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 490.666112][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 490.696875][ T5888] usb 4-1: config 0 has no interface number 0 [ 490.721848][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 490.757514][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 490.796739][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 490.815360][ T5888] usb 4-1: config 0 has no interface number 0 [ 490.866778][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 490.907577][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 490.961113][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 490.978696][T16600] bond4: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 490.998216][ T5888] usb 4-1: config 0 has no interface number 0 [ 491.014456][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 491.048047][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 491.083862][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 491.106960][ T5916] usb 1-1: USB disconnect, device number 5 [ 491.119094][ T5888] usb 4-1: config 0 has no interface number 0 [ 491.149072][T16600] bond4 (unregistering): Released all slaves [ 491.163220][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 491.222384][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 491.275363][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 491.299852][ T5888] usb 4-1: config 0 has no interface number 0 [ 491.331675][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 491.421270][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 491.501736][ T5888] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 491.528385][ C0] net_ratelimit: 7048 callbacks suppressed [ 491.528409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 491.547360][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.560028][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.570683][ T5888] usb 4-1: config 0 has no interface number 0 [ 491.574893][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 491.587314][T16004] udevd[16004]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:95.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 491.591723][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 491.619220][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.631798][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.644919][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 491.657546][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 491.669740][ T5888] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 491.672240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 491.732139][ T5888] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 491.803592][T16615] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 491.818029][ T5888] usb 4-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 491.854088][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.903354][ T5888] usb 4-1: Product: syz [ 491.907592][ T5888] usb 4-1: Manufacturer: syz [ 491.960701][ T5888] usb 4-1: SerialNumber: syz [ 492.008806][ T5888] usb 4-1: config 0 descriptor?? [ 492.066249][ T5888] etas_es58x 4-1:0.2: Starting syz syz (Serial Number syz) [ 492.280285][ T5888] etas_es58x 4-1:0.2: could not parse product info: '424242424242' [ 492.508969][ T5888] usb 4-1: USB disconnect, device number 8 [ 492.572138][ T5888] etas_es58x 4-1:0.2: Disconnecting syz syz [ 495.929194][T16716] hfs: unable to load iocharset "io#harset" [ 496.538304][ C0] net_ratelimit: 7411 callbacks suppressed [ 496.538328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.556806][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.569948][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 496.582554][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 496.595626][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.608274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.621404][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 496.633996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 496.647134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 496.659772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.419863][T16761] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 497.454034][T16761] block device autoloading is deprecated and will be removed. [ 498.088609][ T5916] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 498.288378][ T5916] usb 2-1: Using ep0 maxpacket: 8 [ 498.310539][ T5916] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 122, changing to 10 [ 498.361649][ T5916] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 24801, setting to 1024 [ 498.414937][ T5916] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 498.466086][ T5916] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.523094][ T5916] usb 2-1: config 0 descriptor?? [ 498.795651][ T5916] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 498.986628][ T5916] usb 2-1: USB disconnect, device number 5 [ 499.188794][T16808] xt_hashlimit: max too large, truncated to 1048576 [ 500.850180][T16854] netlink: 96 bytes leftover after parsing attributes in process `syz.3.5162'. [ 501.307932][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 501.363240][ T0] NOHZ tick-stop error: local softirq work is pending, handler #28a!!! [ 501.459948][ T0] NOHZ tick-stop error: local softirq work is pending, handler #20a!!! [ 501.504951][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 501.548851][ C0] net_ratelimit: 7658 callbacks suppressed [ 501.548872][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.567356][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 501.580367][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.592958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.606103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.618703][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 501.631777][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.644401][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 501.657491][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 501.670097][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 502.169040][T16883] CIFS: iocharset name too long [ 502.394543][T16892] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5179'. [ 502.404433][T16891] dlm: no locking on control device [ 502.662849][T16892] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 502.695655][T16892] bridge2: entered allmulticast mode [ 502.718231][ T2931] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.829824][T16935] trusted_key: encrypted_key: master key parameter is missing [ 505.704312][T16990] program syz.2.5226 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 505.882510][T16999] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5231'. [ 506.382327][T17015] netlink: 'syz.4.5239': attribute type 1 has an invalid length. [ 506.558559][ C0] net_ratelimit: 7676 callbacks suppressed [ 506.558580][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.577526][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.590836][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 506.603371][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 506.616283][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.628773][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.641646][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 506.654180][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 506.666269][ T5917] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 506.668710][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.686275][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 506.768940][T17023] veth2: entered promiscuous mode [ 506.774050][T17023] veth2: entered allmulticast mode [ 506.863774][ T5917] usb 4-1: config 0 has an invalid interface number: 69 but max is 0 [ 506.907914][ T5917] usb 4-1: config 0 has no interface number 0 [ 506.937475][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.946290][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 506.957715][ T5917] usb 4-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 506.996181][ T5917] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 507.081831][ T5917] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 507.132872][ T5917] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.180010][ T5917] usb 4-1: Product: syz [ 507.197994][ T5917] usb 4-1: Manufacturer: syz [ 507.228627][ T5917] usb 4-1: SerialNumber: syz [ 507.259288][ T5917] usb 4-1: config 0 descriptor?? [ 507.265935][T17017] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 507.329867][ T5917] cyberjack 4-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 507.397375][ T5917] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 507.853244][ T5916] usb 4-1: USB disconnect, device number 9 [ 507.912855][ T5916] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 507.959688][ T5916] cyberjack 4-1:0.69: device disconnected [ 508.172242][ T30] audit: type=1326 audit(1769831872.724:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17047 comm="syz.4.5256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 508.218048][T17048] ip6t_srh: unknown srh match flags 4000 [ 508.277075][ T30] audit: type=1326 audit(1769831872.744:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17047 comm="syz.4.5256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 508.388364][ T30] audit: type=1326 audit(1769831872.784:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17047 comm="syz.4.5256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 508.518229][ T30] audit: type=1326 audit(1769831872.784:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17047 comm="syz.4.5256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 508.652562][ T30] audit: type=1326 audit(1769831872.784:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17047 comm="syz.4.5256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 508.831760][T17062] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5263'. [ 509.233204][T17073] netlink: 'syz.0.5266': attribute type 5 has an invalid length. [ 509.679847][T17084] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5273'. [ 510.484237][T17107] netlink: 'syz.4.5282': attribute type 33 has an invalid length. [ 510.538293][T17107] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5282'. [ 510.618777][T17114] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5283'. [ 511.116586][T17127] netlink: 13 bytes leftover after parsing attributes in process `syz.3.5290'. [ 511.463443][T17138] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5294'. [ 511.568180][ C0] net_ratelimit: 7365 callbacks suppressed [ 511.568203][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.586628][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 511.599581][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.612133][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.625247][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.637789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 511.650985][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.663563][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 511.676494][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 511.688973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 512.253023][T17161] netlink: 'syz.4.5308': attribute type 10 has an invalid length. [ 512.308796][T17161] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5308'. [ 512.346683][T17161] team0: entered promiscuous mode [ 512.385729][T17161] team_slave_0: entered promiscuous mode [ 512.409657][T17161] team_slave_1: entered promiscuous mode [ 512.445234][T17161] bridge0: port 4(team0) entered blocking state [ 512.505137][T17161] bridge0: port 4(team0) entered disabled state [ 512.527473][T17168] netlink: 'syz.3.5311': attribute type 6 has an invalid length. [ 512.545925][T17161] team0: entered allmulticast mode [ 512.572979][T17168] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5311'. [ 512.575016][T17161] team_slave_0: entered allmulticast mode [ 512.639042][T17161] team_slave_1: entered allmulticast mode [ 512.678730][T17161] bridge0: port 4(team0) entered blocking state [ 512.685203][T17161] bridge0: port 4(team0) entered forwarding state [ 514.163621][ T5888] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 514.293996][T17217] SET target dimension over the limit! [ 514.348399][ T5888] usb 2-1: Using ep0 maxpacket: 32 [ 514.375726][ T5888] usb 2-1: unable to get BOS descriptor or descriptor too short [ 514.422223][ T5888] usb 2-1: config 128 has an invalid interface number: 127 but max is 3 [ 514.448221][ T5888] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 514.479894][ T5888] usb 2-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 514.541590][ T5888] usb 2-1: config 128 has no interface number 0 [ 514.571533][T17223] netlink: 'syz.4.5338': attribute type 1 has an invalid length. [ 514.581037][ T5888] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 170, changing to 11 [ 514.643348][ T5888] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid maxpacket 42744, setting to 1024 [ 514.710215][ T5888] usb 2-1: config 128 interface 127 has no altsetting 0 [ 514.750373][ T5888] usb 2-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 514.799321][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.847186][ T5888] usb 2-1: Product: syz [ 514.878127][ T5888] usb 2-1: Manufacturer: syz [ 514.882883][ T5888] usb 2-1: SerialNumber: syz [ 514.952980][T17207] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 515.246736][T17238] delete_channel: no stack [ 515.351993][ T5888] usb 2-1: USB disconnect, device number 6 [ 515.434614][T16004] udevd[16004]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:128.127/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 516.089482][T17262] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 516.452930][T17275] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5362'. [ 516.578471][ C0] net_ratelimit: 7818 callbacks suppressed [ 516.578493][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 516.596911][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 516.609762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.622302][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.635571][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 516.648171][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 516.661135][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.673675][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 516.686672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 516.699193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 517.271994][T17296] Zero length message leads to an empty skb [ 517.995750][T17319] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5385'. [ 518.238447][T17324] netlink: 80 bytes leftover after parsing attributes in process `syz.1.5387'. [ 518.247489][T17324] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5387'. [ 518.808029][T17338] tipc: Can't bind to reserved service type 3 [ 518.990240][T17345] netlink: 'syz.4.5399': attribute type 2 has an invalid length. [ 519.072489][T17345] : entered promiscuous mode [ 520.128370][ T5916] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 520.203306][ T30] audit: type=1400 audit(1769831884.754:118): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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usb 1-1: Using ep0 maxpacket: 16 [ 520.793964][ T5916] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 520.821488][ T5916] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.862564][ T5916] usb 1-1: config 0 descriptor?? [ 520.917179][ T5916] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 521.121826][ T5916] usb 1-1: Detected FT232B [ 521.236093][T17411] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5429'. [ 521.331316][ T5916] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 521.341772][ T5916] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 521.376388][ T5916] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 521.430216][ T5916] usb 1-1: USB disconnect, device number 6 [ 521.469196][ T5916] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 521.513814][ T5916] ftdi_sio 1-1:0.0: device disconnected [ 521.588276][ C0] net_ratelimit: 7577 callbacks suppressed [ 521.588301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 521.607147][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.619659][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.632538][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.645128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 521.658092][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.670525][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 521.683520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 521.695975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 521.708888][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 523.498724][ T5917] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 523.678225][ T5917] usb 5-1: Using ep0 maxpacket: 16 [ 523.697929][ T5917] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 523.730110][ T5917] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.761034][T17479] ipt_ECN: cannot use operation on non-tcp rule [ 523.777478][ T5917] usb 5-1: Product: syz [ 523.798190][ T5917] usb 5-1: Manufacturer: syz [ 523.824665][ T5917] usb 5-1: SerialNumber: syz [ 523.865674][ T5917] r8152-cfgselector 5-1: Unknown version 0x0000 [ 523.922559][ T5917] r8152-cfgselector 5-1: config 0 descriptor?? [ 524.380154][ T5917] r8152-cfgselector 5-1: USB disconnect, device number 5 [ 526.598209][ C0] net_ratelimit: 7811 callbacks suppressed [ 526.598234][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.616671][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.629638][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 526.642177][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 526.655117][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.667646][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.680602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 526.693138][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 526.706071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 526.718617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 527.275807][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.341464][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.414431][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.462113][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.509331][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.613662][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.638696][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.647668][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.708356][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 527.758196][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5507'. [ 528.682911][ T30] audit: type=1326 audit(1769831893.224:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17618 comm="syz.3.5531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 528.820218][ T30] audit: type=1326 audit(1769831893.224:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17618 comm="syz.3.5531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 528.931168][ T30] audit: type=1326 audit(1769831893.264:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17618 comm="syz.3.5531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 529.045255][ T30] audit: type=1326 audit(1769831893.264:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17618 comm="syz.3.5531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 529.198181][ T30] audit: type=1326 audit(1769831893.264:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17618 comm="syz.3.5531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 529.848607][T17654] netlink: 'syz.0.5547': attribute type 32 has an invalid length. [ 530.373713][T17669] SET target dimension over the limit! [ 530.533003][T17677] hsr0: entered promiscuous mode [ 530.579767][T17677] hsr0: entered allmulticast mode [ 530.599393][T17677] hsr_slave_0: entered allmulticast mode [ 530.631352][T17677] hsr_slave_1: entered allmulticast mode [ 531.551596][T17700] fuse: Unknown parameter 'su' [ 531.608363][ C0] net_ratelimit: 7583 callbacks suppressed [ 531.608386][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 531.627416][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.639965][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.653082][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 531.665674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 531.678830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.691429][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.704554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 531.717178][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 531.730295][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 531.815973][T17705] netlink: 'syz.1.5571': attribute type 21 has an invalid length. [ 532.132026][T17708] netdevsim netdevsim0: Direct firmware load for ./file1 failed with error -2 [ 532.152619][T17708] netdevsim netdevsim0: Falling back to sysfs fallback for: ./file1 [ 532.538859][T17720] vim2m vim2m.0: Fourcc format (0x47425247) invalid. [ 532.840719][T17729] __nla_validate_parse: 47 callbacks suppressed [ 532.840743][T17729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5584'. [ 533.137215][T17736] xt_TCPMSS: Only works on TCP SYN packets [ 534.173941][ T30] audit: type=1326 audit(1769831898.724:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17768 comm="syz.2.5605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 534.296580][ T30] audit: type=1326 audit(1769831898.754:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17768 comm="syz.2.5605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 534.430765][ T30] audit: type=1326 audit(1769831898.754:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17768 comm="syz.2.5605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 534.508180][ T5888] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 534.533569][ T30] audit: type=1326 audit(1769831898.754:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17768 comm="syz.2.5605" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b9eb9aeb9 code=0x7ffc0000 [ 534.668639][ T5888] usb 4-1: Using ep0 maxpacket: 16 [ 534.670778][ T5888] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 534.670808][ T5888] usb 4-1: config 0 has no interface number 0 [ 534.670851][ T5888] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 534.670879][ T5888] usb 4-1: config 0 interface 34 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024 [ 534.670908][ T5888] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 534.673090][ T5888] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 534.673121][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.673143][ T5888] usb 4-1: Product: syz [ 534.673160][ T5888] usb 4-1: Manufacturer: syz [ 534.673178][ T5888] usb 4-1: SerialNumber: syz [ 534.676087][ T5888] usb 4-1: config 0 descriptor?? [ 534.681296][T17774] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 534.681438][T17774] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 534.751688][ T5916] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 534.894892][T17774] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 534.895046][T17774] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 534.921217][ T5916] usb 5-1: Using ep0 maxpacket: 8 [ 534.925373][ T5916] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 534.928327][ T5916] usb 5-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 534.928384][ T5916] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.928407][ T5916] usb 5-1: Product: syz [ 534.928430][ T5916] usb 5-1: Manufacturer: syz [ 534.928447][ T5916] usb 5-1: SerialNumber: syz [ 534.932071][ T5916] usb 5-1: config 0 descriptor?? [ 534.943311][ T5916] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 535.104978][ T5888] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 535.105312][ T5888] asix 4-1:0.34: probe with driver asix failed with error -71 [ 535.119129][ T5888] usb 4-1: USB disconnect, device number 10 [ 535.186241][ T5916] gspca_zc3xx: reg_w_i err -71 [ 535.736693][T17792] netlink: 45 bytes leftover after parsing attributes in process `syz.2.5613'. [ 535.778323][ T5916] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 535.796410][ T5916] gspca_zc3xx 5-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 535.852840][ T5916] usb 5-1: USB disconnect, device number 6 [ 536.618804][ C0] net_ratelimit: 7330 callbacks suppressed [ 536.618830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 536.637174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 536.650072][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.662617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.675551][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 536.688123][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 536.701060][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.713573][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 536.726553][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 536.739052][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 537.311813][ T5916] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 537.511613][T17843] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5639'. [ 537.551033][ T5916] usb 5-1: Using ep0 maxpacket: 8 [ 537.584354][ T5916] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 537.613377][ T5916] usb 5-1: config 179 has no interface number 0 [ 537.658983][ T5916] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 537.728235][ T5916] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 537.794237][ T5916] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 537.852740][ T5916] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 537.956244][ T5916] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 538.000355][ T5916] usb 5-1: config 179 interface 65 has no altsetting 0 [ 538.025928][ T5916] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 538.065762][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.201510][ T5916] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input60 [ 538.346183][ T5180] input input60: unable to receive magic message: -110 [ 538.434552][ T5180] input input60: unable to receive magic message: -32 [ 538.592245][ T5180] input input60: unable to receive magic message: -32 [ 538.724904][ T5935] usb 5-1: USB disconnect, device number 7 [ 538.724923][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 538.748464][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 539.195205][ T5916] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 539.379020][ T5916] usb 3-1: Using ep0 maxpacket: 32 [ 539.489091][ T5916] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 539.528959][ T5916] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 539.545931][T17883] SET target dimension over the limit! [ 539.588546][ T5916] usb 3-1: config 0 has no interface number 0 [ 539.662423][ T5916] usb 3-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 539.738966][ T5916] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 539.783998][ T5916] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.833964][ T5916] usb 3-1: Product: syz [ 539.856990][ T5916] usb 3-1: Manufacturer: syz [ 539.888153][ T5916] usb 3-1: SerialNumber: syz [ 539.914403][ T5916] usb 3-1: config 0 descriptor?? [ 539.950654][ T5916] radio-si470x 3-1:0.35: could not find interrupt in endpoint [ 540.001365][ T5916] radio-si470x 3-1:0.35: probe with driver radio-si470x failed with error -5 [ 540.033513][T17891] process 'syz.1.5661' launched '/dev/fd/3' with NULL argv: empty string added [ 540.068379][ T5917] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 540.174525][ T5916] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 540.224065][ T5916] usbhid 3-1:0.35: couldn't find an input interrupt endpoint [ 540.262880][ T5917] usb 4-1: config 32 interface 0 altsetting 0 endpoint 0x85 is Bulk; changing to Interrupt [ 540.291475][ T5917] usb 4-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 540.328175][ T5917] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.371701][T17887] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 540.431217][ T5916] usb 3-1: USB disconnect, device number 9 [ 540.618550][ T5917] usb 4-1: string descriptor 0 read error: -71 [ 540.638879][ T5917] hub 4-1:32.0: USB hub found [ 540.692221][ T5917] hub 4-1:32.0: config failed, can't read hub descriptor (err -22) [ 540.903565][ T5917] usb 4-1: USB disconnect, device number 11 [ 541.201438][T17907] netlink: 'syz.0.5671': attribute type 8 has an invalid length. [ 541.324956][ T30] audit: type=1326 audit(1769831905.874:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17910 comm="syz.4.5674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 541.517855][ T30] audit: type=1326 audit(1769831905.894:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17910 comm="syz.4.5674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 541.600752][T17919] dlm: plock device version mismatch: kernel (1.2.0), user (0.0.0) [ 541.628250][ C0] net_ratelimit: 7350 callbacks suppressed [ 541.628276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 541.647012][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.659462][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.672406][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 541.673165][ T30] audit: type=1326 audit(1769831905.924:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17910 comm="syz.4.5674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 541.685269][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 541.719702][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.732181][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.745126][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 541.757616][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 541.770522][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 541.850812][ T30] audit: type=1326 audit(1769831905.924:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17910 comm="syz.4.5674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 542.028793][ T30] audit: type=1326 audit(1769831905.924:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17910 comm="syz.4.5674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5fd1f9aeb9 code=0x7ffc0000 [ 544.378322][T17981] program syz.1.5706 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 544.452429][T17985] netlink: 'syz.4.5709': attribute type 15 has an invalid length. [ 544.525223][T17988] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5711'. [ 544.831047][T17996] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5715'. [ 544.891720][ T5917] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 545.080857][ T5917] usb 1-1: config 0 has an invalid interface number: 29 but max is 0 [ 545.104894][ T5917] usb 1-1: config 0 has no interface number 0 [ 545.125109][ T5917] usb 1-1: config 0 interface 29 has no altsetting 0 [ 545.155006][ T5917] usb 1-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 545.183127][ T5917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.211719][ T5917] usb 1-1: Product: syz [ 545.228696][ T5917] usb 1-1: Manufacturer: syz [ 545.245419][ T5917] usb 1-1: SerialNumber: syz [ 545.279929][ T5917] usb 1-1: config 0 descriptor?? [ 545.420097][T18004] kernel read not supported for file / œ7³ÏüâW)ës“§Ç!Qöì¥fsõl{T‡rÒ)r§ÖOš˜õ2:"ôÀT+ÍŸv|Õ²DvcŽ“ØÖ Å6Òxãc: (pid: 18004 comm: syz.4.5719) [ 545.460186][ T30] audit: type=1800 audit(1769831910.014:133): pid=18004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.5719" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=48090 res=0 errno=0 [ 546.638145][ C0] net_ratelimit: 8035 callbacks suppressed [ 546.638170][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.656551][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.669455][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 546.682060][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 546.694894][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.707331][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.720392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 546.732835][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 546.745661][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.758009][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 546.831398][ T5917] peak_usb 1-1:0.29: PEAK-System PCAN-USB X6 v184 fw v210.0.0 (2 channels) [ 546.856069][T18006] batadv2: entered promiscuous mode [ 546.869453][T18006] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 547.036205][ T5917] peak_usb 1-1:0.29 can0: unable to request usb[type=2 value=5] err=-71 [ 547.086050][ T5917] peak_usb 1-1:0.29: unable to tell PCAN-USB X6 driver is loaded (err -71) [ 548.386508][T18038] xt_TCPMSS: Only works on TCP SYN packets [ 551.648223][ C0] net_ratelimit: 9632 callbacks suppressed [ 551.648247][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.666682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 551.679564][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.692041][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.705028][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.717720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 551.730641][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.743034][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 551.755834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 551.768267][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 555.021255][T18083] netlink: 'syz.3.5757': attribute type 11 has an invalid length. [ 555.029436][T18083] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.5757'. [ 555.198893][ T30] audit: type=1326 audit(1769831919.754:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18088 comm="syz.3.5760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 555.254458][ T30] audit: type=1326 audit(1769831919.774:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18088 comm="syz.3.5760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 555.305387][ T30] audit: type=1326 audit(1769831919.774:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18088 comm="syz.3.5760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=197 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 555.356998][ T30] audit: type=1326 audit(1769831919.774:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18088 comm="syz.3.5760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 555.408227][ T30] audit: type=1326 audit(1769831919.774:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18088 comm="syz.3.5760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efd55d9aeb9 code=0x7ffc0000 [ 555.678193][ T5944] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 555.840177][ T5944] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 555.848616][ T5944] usb 4-1: config 0 has no interface number 0 [ 555.854761][ T5944] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 555.870126][ T5944] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 555.879359][ T5944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.887391][ T5944] usb 4-1: Product: syz [ 555.892129][ T5944] usb 4-1: Manufacturer: syz [ 555.896787][ T5944] usb 4-1: SerialNumber: syz [ 555.913067][ T5944] usb 4-1: config 0 descriptor?? [ 555.927688][ T5944] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 556.348452][ T5916] usb 4-1: USB disconnect, device number 12 [ 556.372119][ T5916] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 556.658132][ C0] net_ratelimit: 10674 callbacks suppressed [ 556.658156][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.676548][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 556.689249][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.701748][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.714672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.727180][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 556.740024][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.752520][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 556.765160][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 556.777578][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 556.977909][ T5917] peak_usb 1-1:0.29: probe with driver peak_usb failed with error -71 [ 557.088249][ T5917] usb 1-1: USB disconnect, device number 7 [ 557.493660][T18105] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5769'. [ 557.665341][T18111] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5771'. [ 557.859833][T18115] netlink: 'syz.0.5773': attribute type 6 has an invalid length. [ 557.867658][T18115] netlink: 'syz.0.5773': attribute type 7 has an invalid length. [ 557.891937][T18115] netlink: 'syz.0.5773': attribute type 8 has an invalid length. [ 557.938875][T18115] netlink: 'syz.0.5773': attribute type 15 has an invalid length. [ 558.370338][T18129] netlink: 'syz.0.5780': attribute type 3 has an invalid length. [ 558.550220][T18133] IPv6: NLM_F_REPLACE set, but no existing node found! [ 558.837488][T18143] bond1: option primary_reselect: invalid value (13) [ 558.900743][T18143] bond1 (unregistering): Released all slaves [ 558.960388][ T30] audit: type=1400 audit(1769831923.504:139): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=18147 comm="syz.3.5787" [ 559.091689][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.183497][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.238744][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.258490][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.304970][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.336707][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 559.405414][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 560.178305][T18145] __nla_validate_parse: 18 callbacks suppressed [ 560.178328][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 561.668250][ C1] net_ratelimit: 12935 callbacks suppressed [ 561.668275][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.669343][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 561.675236][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.687485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 561.699611][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.712901][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.723351][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.735506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.747686][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.760406][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 566.678306][ C1] net_ratelimit: 19461 callbacks suppressed [ 566.678330][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.679439][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 566.685593][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.697752][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 566.709251][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.722845][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.733586][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.745730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.757080][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.770653][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 568.754936][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.774068][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 571.688374][ C1] net_ratelimit: 18513 callbacks suppressed [ 571.688400][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.691747][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.695356][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.707687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.719726][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.732599][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 571.743774][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.755715][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 571.767896][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.782843][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.698251][ C1] net_ratelimit: 17544 callbacks suppressed [ 576.698276][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.698613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.698636][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.699075][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.699117][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.699466][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.699892][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 576.699908][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.700239][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.700364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 581.708145][ C1] net_ratelimit: 18198 callbacks suppressed [ 581.708170][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.708532][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.708723][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.708996][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.709214][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.709342][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.709849][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.710046][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 581.710227][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.710524][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 586.718129][ C1] net_ratelimit: 19313 callbacks suppressed [ 586.718156][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.718684][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.718733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.719021][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.719223][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.719475][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.719839][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.720027][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 586.720314][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.720503][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 591.728127][ C0] net_ratelimit: 19418 callbacks suppressed [ 591.728141][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.728151][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 591.728482][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.728914][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.729256][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.729484][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.729705][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.729947][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.730026][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.730456][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.738508][ C1] net_ratelimit: 19965 callbacks suppressed [ 596.738535][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.738859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 596.738895][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.739327][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 596.739344][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.739670][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.740124][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.740206][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 596.740471][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.740561][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 597.885807][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 601.748135][ C0] net_ratelimit: 19489 callbacks suppressed [ 601.748160][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.748515][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.748875][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.748955][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 601.749406][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.749408][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 601.749773][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.750254][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.750272][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 601.750613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 606.758263][ C1] net_ratelimit: 19436 callbacks suppressed [ 606.758289][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.758343][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 606.758631][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.759091][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.759244][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 606.759446][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.759587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 606.760050][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.760423][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.760908][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.768380][ C1] net_ratelimit: 19557 callbacks suppressed [ 611.768405][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.768427][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 611.768768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 611.768781][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.769300][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.769665][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.770043][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.770155][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.770479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.770541][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 615.088437][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 616.778251][ C0] net_ratelimit: 19886 callbacks suppressed [ 616.778276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 616.778390][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.778937][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.779171][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 616.779308][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.779500][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 616.779807][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.779897][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.780171][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.780387][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.156139][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 621.788217][ C1] net_ratelimit: 20302 callbacks suppressed [ 621.788230][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.788240][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.788691][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.789051][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.789498][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.789573][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.790025][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.790057][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.790475][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.790890][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.798088][ C1] net_ratelimit: 20751 callbacks suppressed [ 626.798113][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.798334][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 626.798480][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.798965][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.799155][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 626.799329][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.799455][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 626.799793][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.799841][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.800162][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 630.050355][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 630.062028][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 631.808431][ C1] net_ratelimit: 21174 callbacks suppressed [ 631.808455][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.808727][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 631.808909][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.809244][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 631.809271][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.809722][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.810041][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.810156][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 631.810491][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.810525][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 636.818296][ C1] net_ratelimit: 21410 callbacks suppressed [ 636.818323][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.818428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 636.818786][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.818824][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 636.819116][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.819234][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.819561][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.819717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.819918][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.820385][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.828104][ C0] net_ratelimit: 20365 callbacks suppressed [ 641.828127][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.828246][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.828646][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.828652][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.829183][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.829569][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.830020][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.830060][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.830424][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.830507][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.838094][ C0] net_ratelimit: 20056 callbacks suppressed [ 646.838118][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.838235][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.838579][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.838586][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.839045][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.839355][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 646.839391][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.839805][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 646.839844][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.840175][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.848227][ C0] net_ratelimit: 19936 callbacks suppressed [ 651.848251][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.848336][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.848726][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.848740][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.849248][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.849646][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.850022][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.850122][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.850492][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.850495][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.532517][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 656.858256][ C1] net_ratelimit: 20213 callbacks suppressed [ 656.858279][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.858721][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.859037][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.859111][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.859451][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.859544][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.859745][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.860174][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.860301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 656.860471][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.868398][ C1] net_ratelimit: 22699 callbacks suppressed [ 661.868424][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.868468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.868796][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.868934][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.869341][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.869703][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.869714][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 661.870164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 661.870235][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.870612][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 663.575449][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 666.878167][ C1] net_ratelimit: 23588 callbacks suppressed [ 666.878192][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.878426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.878660][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.878975][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.879065][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 666.879386][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.879452][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 666.879697][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.880110][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 666.880182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 671.888209][ C0] net_ratelimit: 23133 callbacks suppressed [ 671.888232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.888428][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.888733][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.889099][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.889300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.889533][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.889891][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.890214][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.890450][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 671.890572][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.134849][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 676.850663][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 676.898093][ C0] net_ratelimit: 21730 callbacks suppressed [ 676.898095][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 676.898117][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 676.898547][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 676.898570][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 676.899038][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 676.899418][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 676.899483][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 676.899764][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 676.899844][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 676.900175][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.908329][ C1] net_ratelimit: 19220 callbacks suppressed [ 681.908355][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.908691][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.908697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.909092][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.909407][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 681.909531][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.909871][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 681.909926][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.910291][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 681.910676][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.918222][ C1] net_ratelimit: 19122 callbacks suppressed [ 686.918246][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.918638][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.918965][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.919079][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.919454][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.919810][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.920189][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.920334][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.920615][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 686.920992][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.928038][ C1] net_ratelimit: 19380 callbacks suppressed [ 691.928064][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.928617][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.928796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 691.928961][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 691.929116][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 691.929439][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.929506][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.929782][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.929956][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 691.930231][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 693.430407][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 693.442649][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 696.938341][ C1] net_ratelimit: 19880 callbacks suppressed [ 696.938367][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.938476][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 696.938727][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.939109][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.939388][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 696.939539][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.939727][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.939879][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.940128][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.940306][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.948293][ C1] net_ratelimit: 19986 callbacks suppressed [ 701.948319][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.948483][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.948777][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.949103][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.949601][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.949911][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.949928][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.950333][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.950811][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.951133][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 706.958058][ C1] net_ratelimit: 19409 callbacks suppressed [ 706.958087][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.958201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 706.958597][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 706.958711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 706.959008][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.959378][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 706.959628][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 706.959866][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.959969][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 706.960255][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.968325][ C1] net_ratelimit: 18783 callbacks suppressed [ 711.968351][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.968870][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 711.969022][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.969313][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.969672][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 711.969742][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 711.970165][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 711.970186][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.970577][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.971007][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 715.219168][T18145] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5789'. [ 716.978411][ C1] net_ratelimit: 18485 callbacks suppressed [ 716.978442][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.978852][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 716.979214][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.979346][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.979748][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.980163][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.980559][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.980651][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:76:0f:55:4d:4a:86, vlan:0) [ 716.981080][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.981306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 718.838319][ T31] INFO: task kworker/u8:4:60 blocked for more than 144 seconds. [ 718.838358][ T31] Not tainted syzkaller #0 [ 718.838372][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 718.838385][ T31] task:kworker/u8:4 state:D stack:22080 pid:60 tgid:60 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 718.838449][ T31] Workqueue: ipv6_addrconf addrconf_dad_work [ 718.838493][ T31] Call Trace: [ 718.838503][ T31] [ 718.838521][ T31] __schedule+0x14ea/0x5050 [ 718.838565][ T31] ? unwind_next_frame+0xa5/0x23c0 [ 718.838601][ T31] ? __pfx___schedule+0x10/0x10 [ 718.838634][ T31] ? schedule+0x90/0x360 [ 718.838659][ T31] schedule+0x164/0x360 [ 718.838685][ T31] schedule_preempt_disabled+0x13/0x30 [ 718.838708][ T31] __mutex_lock+0x7fe/0x1300 [ 718.838739][ T31] ? __mutex_lock+0x5ac/0x1300 [ 718.838770][ T31] ? addrconf_dad_work+0x11e/0x14c0 [ 718.838799][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 718.838845][ T31] addrconf_dad_work+0x11e/0x14c0 [ 718.838869][ T31] ? lock_acquire+0x106/0x330 [ 718.838903][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 718.838934][ T31] ? __pfx_addrconf_dad_work+0x10/0x10 [ 718.838959][ T31] ? process_scheduled_works+0xa0f/0x17a0 [ 718.839001][ T31] ? process_scheduled_works+0xa0f/0x17a0 [ 718.839033][ T31] ? process_scheduled_works+0xa0f/0x17a0 [ 718.839070][ T31] process_scheduled_works+0xaec/0x17a0 [ 718.839133][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 718.839165][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 718.839195][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 718.839219][ T31] ? schedule+0x90/0x360 [ 718.839251][ T31] worker_thread+0xda6/0x1360 [ 718.839302][ T31] ? __kthread_parkme+0x19c/0x1f0 [ 718.839345][ T31] kthread+0x726/0x8b0 [ 718.839375][ T31] ? __pfx_worker_thread+0x10/0x10 [ 718.839407][ T31] ? __pfx_kthread+0x10/0x10 [ 718.839437][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 718.839471][ T31] ? __pfx_kthread+0x10/0x10 [ 718.839497][ T31] ret_from_fork+0x51b/0xa40 [ 718.839535][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 718.839568][ T31] ? __switch_to+0xc82/0x1410 [ 718.839604][ T31] ? __pfx_kthread+0x10/0x10 [ 718.839631][ T31] ret_from_fork_asm+0x1a/0x30 [ 718.839679][ T31] [ 718.839803][ T31] INFO: task kworker/1:3:5888 blocked for more than 144 seconds. [ 718.839821][ T31] Not tainted syzkaller #0 [ 718.839834][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 718.839846][ T31] task:kworker/1:3 state:D stack:19648 pid:5888 tgid:5888 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 718.839903][ T31] Workqueue: events switchdev_deferred_process_work [ 718.839933][ T31] Call Trace: [ 718.839942][ T31] [ 718.839958][ T31] __schedule+0x14ea/0x5050 [ 718.840010][ T31] ? __pfx___schedule+0x10/0x10 [ 718.840043][ T31] ? schedule+0x90/0x360 [ 718.840069][ T31] schedule+0x164/0x360 [ 718.840094][ T31] schedule_preempt_disabled+0x13/0x30 [ 718.840117][ T31] __mutex_lock+0x7fe/0x1300 [ 718.840148][ T31] ? __mutex_lock+0x5ac/0x1300 [ 718.840177][ T31] ? switchdev_deferred_process_work+0xe/0x20 [ 718.840209][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 718.840250][ T31] ? process_scheduled_works+0xa0f/0x17a0 [ 718.840282][ T31] ? process_scheduled_works+0xa0f/0x17a0 [ 718.840318][ T31] switchdev_deferred_process_work+0xe/0x20 [ 718.840352][ T31] process_scheduled_works+0xaec/0x17a0 [ 718.840416][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 718.840448][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 718.840477][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 718.840502][ T31] ? schedule+0x90/0x360 [ 718.840533][ T31] worker_thread+0xda6/0x1360 [ 718.840591][ T31] ? __kthread_parkme+0x19c/0x1f0 [ 718.840621][ T31] kthread+0x726/0x8b0 [ 718.840651][ T31] ? __pfx_worker_thread+0x10/0x10 [ 718.840685][ T31] ? __pfx_kthread+0x10/0x10 [ 718.840715][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 718.840749][ T31] ? __pfx_kthread+0x10/0x10 [ 718.840776][ T31] ret_from_fork+0x51b/0xa40 [ 718.840814][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 718.840846][ T31] ? __switch_to+0xc82/0x1410 [ 718.840882][ T31] ? __pfx_kthread+0x10/0x10 [ 718.840909][ T31] ret_from_fork_asm+0x1a/0x30 [ 718.840958][ T31] [ 718.840997][ T31] [ 718.840997][ T31] Showing all locks held in the system: [ 718.841008][ T31] 2 locks held by kthreadd/2: [ 718.841025][ T31] 1 lock held by kworker/R-kvfre/6: [ 718.841038][ T31] #0: ffffffff8e3f8c88 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x2e/0x3a0 [ 718.841112][ T31] 2 locks held by kworker/0:0/9: [ 718.841126][ T31] 4 locks held by kworker/0:1/10: [ 718.841140][ T31] #0: ffff88805843cd48 ((wq_completion)wg-kex-wg2#8){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 [ 718.841217][ T31] #1: ffffc900000f7bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 [ 718.841305][ T31] #2: ffff888028b81308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a1/0x9a0 [ 718.841379][ T31] #3: ffff888056828338 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x58b/0x9a0 [ 718.841451][ T31] 4 locks held by kworker/u8:1/13: [ 718.841466][ T31] 1 lock held by kworker/R-mm_pe/14: [ 718.841481][ T31] #0: ffffffff8e3f8c88 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0x593/0x1390 [ 718.841547][ T31] 3 locks held by kworker/1:0/24: [ 718.841561][ T31] 1 lock held by khungtaskd/31: [ 718.841574][ T31] #0: ffffffff8e55a360 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 718.841642][ T31] 1 lock held by kworker/R-write/33: [ 718.841657][ T31] #0: ffffffff8e3f8c88 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x2e/0x3a0 [ 718.841729][ T31] 3 locks held by kworker/u8:3/49: [ 718.841744][ T31] 3 locks held by kworker/u8:4/60: [ 718.841759][ T31] #0: ffff88814cf2a148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 [ 718.841828][ T31] #1: ffffc9000211fbc0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 [ 718.841899][ T31] #2: ffffffff8f9ac148 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11e/0x14c0 [ 718.841962][ T31] 2 locks held by kworker/0:3/983: [ 718.841978][ T31] 2 locks held by kworker/u8:5/1106: [ 718.841992][ T31] 3 locks held by kworker/u8:6/1149: [ 718.842016][ T31] 4 locks held by kworker/u8:7/2931: [ 718.842030][ T31] 1 lock held by kworker/R-mld/3183: [ 718.842045][ T31] #0: ffffffff8e3f8c88 (wq_pool_attach_mutex){+.+.}-{4:4}, at: rescuer_thread+0x593/0x1390 [ 718.842105][ T31] 2 locks held by kworker/R-bat_e/3409: [ 718.842119][ T31] 3 locks held by kworker/u8:8/4286: [ 718.842135][ T31] 1 lock held by klogd/5184: [ 718.842149][ T31] 2 locks held by dhcpcd/5489: [ 718.842163][ T31] 1 lock held by dhcpcd/5490: [ 718.842177][ T31] 1 lock held by crond/5568: [ 718.842191][ T31] 2 locks held by getty/5584: [ 718.842204][ T31] #0: ffff88814e3e50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 718.842266][ T31] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0 [ 718.842354][ T31] 1 lock held by syz-executor/5812: [ 718.842369][ T31] 1 lock held by syz-executor/5843: [ 718.842384][ T31] 5 locks held by syz-executor/5845: [ 718.842400][ T31] 1 lock held by kworker/R-wg-cr/5871: [ 718.842414][ T31] 1 lock held by kworker/R-wg-cr/5873: [ 718.842429][ T31] 3 locks held by kworker/1:3/5888: [ 718.842443][ T31] #0: ffff88813fe55948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 [ 718.842512][ T31] #1: ffffc90004c27bc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 [ 718.842581][ T31] #2: ffffffff8f9ac148 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 718.842644][ T31] 5 locks held by kworker/0:4/5902: [ 718.842659][ T31] 4 locks held by kworker/0:5/5903: [ 718.842674][ T31] 3 locks held by kworker/1:5/5916: [ 718.842688][ T31] 3 locks held by kworker/1:6/5917: [ 718.842702][ T31] 3 locks held by kworker/0:7/5935: [ 718.842716][ T31] 3 locks held by kworker/1:7/5944: [ 718.842731][ T31] 1 lock held by kworker/R-bond3/13455: [ 718.842745][ T31] #0: ffffffff8e3f8c88 (wq_pool_attach_mutex){+.+.}-{4:4}, at: worker_attach_to_pool+0x2e/0x3a0 [ 718.842817][ T31] 4 locks held by kworker/u8:0/16060: [ 718.842831][ T31] 2 locks held by syz.1.5789/18145: [ 718.842846][ T31] 3 locks held by syz.2.5796/18158: [ 718.842861][ T31] 4 locks held by kworker/u8:2/18163: [ 718.842874][ T31] #0: ffff88802939c148 ((wq_completion)wg-kex-wg1){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 [ 718.842944][ T31] #1: ffffc9000214fbc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 [ 718.843015][ T31] #2: ffff88807a675308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12f/0x830 [ 718.843081][ T31] #3: ffff888057058d20 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x140/0x830 [ 718.843152][ T31] 2 locks held by syz-executor/18164: [ 718.843167][ T31] 4 locks held by kworker/u8:9/18165: [ 718.843181][ T31] 4 locks held by kworker/u8:10/18166: [ 718.843194][ T31] #0: ffff8880216da948 ((wq_completion)wg-kex-wg2#7){+.+.}-{0:0}, at: process_scheduled_works+0x9d4/0x17a0 [ 718.843275][ T31] #1: ffffc9001d0f7bc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa0f/0x17a0 [ 718.843357][ T31] #2: ffff888028b81308 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12f/0x830 [ 718.843423][ T31] #3: ffff888056828338 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x140/0x830 [ 718.843489][ T31] [ 718.843497][ T31] ============================================= [ 718.843497][ T31] [ 718.843516][ T31] NMI backtrace for cpu 1 [ 718.843535][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 718.843559][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 718.843571][ T31] Call Trace: [ 718.843580][ T31] [ 718.843588][ T31] dump_stack_lvl+0xe8/0x150 [ 718.843616][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 718.843646][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 718.843680][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 718.843714][ T31] sys_info+0x135/0x170 [ 718.843739][ T31] watchdog+0xf90/0xfe0 [ 718.843765][ T31] ? watchdog+0x209/0xfe0 [ 718.843795][ T31] kthread+0x726/0x8b0 [ 718.843822][ T31] ? __pfx_watchdog+0x10/0x10 [ 718.843844][ T31] ? __pfx_kthread+0x10/0x10 [ 718.843871][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 718.843902][ T31] ? __pfx_kthread+0x10/0x10 [ 718.843927][ T31] ret_from_fork+0x51b/0xa40 [ 718.843969][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 718.844000][ T31] ? __switch_to+0xc82/0x1410 [ 718.844032][ T31] ? __pfx_kthread+0x10/0x10 [ 718.844057][ T31] ret_from_fork_asm+0x1a/0x30 [ 718.844109][ T31] [ 718.844117][ T31] Sending NMI from CPU 1 to CPUs 0: [ 718.844156][ C0] NMI backtrace for cpu 0 [ 718.844171][ C0] CPU: 0 UID: 0 PID: 5902 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(full) [ 718.844190][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 718.844203][ C0] Workqueue: events_power_efficient neigh_periodic_work [ 718.844233][ C0] RIP: 0010:find_match+0x6a/0xb40 [ 718.844258][ C0] Code: ee 03 43 0f b6 04 2e 84 c0 0f 85 d2 09 00 00 44 0f b6 2b 44 89 ee 83 e6 01 31 ff e8 00 0b 82 f7 41 83 e5 01 0f 85 82 00 00 00 <89> 6c 24 04 4c 8b 6c 24 18 4c 89 ed 48 c1 ed 03 48 b8 00 00 00 00 [ 718.844274][ C0] RSP: 0018:ffffc90000006858 EFLAGS: 00000246 [ 718.844289][ C0] RAX: ffffffff8a426f50 RBX: ffff8880561bf4df RCX: 0000000000000100 [ 718.844302][ C0] RDX: ffff88802e6f1e80 RSI: 0000000000000000 RDI: 0000000000000000 [ 718.844314][ C0] RBP: 000000000000000d R08: ffffc90000006b60 R09: ffffc90000006b70 [ 718.844328][ C0] R10: ffffc900000069c0 R11: fffff52000000d3a R12: 0000000000000003 [ 718.844341][ C0] R13: 0000000000000000 R14: 1ffff1100ac37e9b R15: 0000000000000001 [ 718.844354][ C0] FS: 0000000000000000(0000) GS:ffff8881256f5000(0000) knlGS:0000000000000000 [ 718.844368][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 718.844381][ C0] CR2: 00007ff0e65abb40 CR3: 00000000594ce000 CR4: 00000000003526f0 [ 718.844398][ C0] Call Trace: [ 718.844405][ C0] [ 718.844419][ C0] __find_rr_leaf+0x248/0x760 [ 718.844450][ C0] ? __pfx___find_rr_leaf+0x10/0x10 [ 718.844474][ C0] ? __pfx_fib6_node_lookup+0x10/0x10 [ 718.844498][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 718.844525][ C0] fib6_table_lookup+0x3b4/0xa80 [ 718.844557][ C0] ? __pfx_fib6_table_lookup+0x10/0x10 [ 718.844575][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 718.844595][ C0] ip6_pol_route+0x228/0x13d0 [ 718.844612][ C0] ? ip6_pol_route+0x160/0x13d0 [ 718.844632][ C0] ? __pfx_ip6_pol_route+0x10/0x10 [ 718.844648][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 718.844667][ C0] ? net_generic+0x1e/0x240 [ 718.844682][ C0] ? net_generic+0x1e/0x240 [ 718.844696][ C0] ? net_generic+0x1e/0x240 [ 718.844714][ C0] fib6_rule_lookup+0x556/0x730 [ 718.844734][ C0] ? __pfx_ip6_pol_route_input+0x10/0x10 [ 718.844752][ C0] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 718.844772][ C0] ? NF_HOOK+0xa2/0x3f0 [ 718.844798][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 718.844825][ C0] ? NF_HOOK+0x369/0x3f0 [ 718.844855][ C0] ip6_route_input+0x730/0xad0 [ 718.844876][ C0] ? __pfx_ip6_route_input+0x10/0x10 [ 718.844900][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 718.844928][ C0] ? ip6_parse_tlv+0x1811/0x1e60 [ 718.844949][ C0] ? ip6_rcv_finish_core+0x222/0x420 [ 718.844975][ C0] ip6_rcv_finish+0x141/0x2e0 [ 718.844998][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 718.845020][ C0] ip_sabotage_in+0x1e1/0x270 [ 718.845036][ C0] ? __pfx_ip_sabotage_in+0x10/0x10 [ 718.845054][ C0] nf_hook_slow+0xc5/0x220 [ 718.845084][ C0] NF_HOOK+0x21f/0x3c0 [ 718.845105][ C0] ? skb_orphan+0xaf/0xd0 [ 718.845129][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 718.845151][ C0] ? NF_HOOK+0x9e/0x3c0 [ 718.845173][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 718.845225][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 718.845262][ C0] ? netif_receive_skb+0x102/0xbb0 [ 718.845280][ C0] netif_receive_skb+0x278/0xbb0 [ 718.845296][ C0] ? NF_HOOK+0xfa/0x3a0 [ 718.845311][ C0] ? lock_acquire+0x106/0x330 [ 718.845337][ C0] ? __pfx_netif_receive_skb+0x10/0x10 [ 718.845357][ C0] ? br_netif_receive_skb+0x126/0x190 [ 718.845376][ C0] NF_HOOK+0xa4/0x3a0 [ 718.845392][ C0] ? __pfx_br_netif_receive_skb+0x10/0x10 [ 718.845410][ C0] ? NF_HOOK+0xfa/0x3a0 [ 718.845427][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 718.845444][ C0] ? __pfx_br_netif_receive_skb+0x10/0x10 [ 718.845465][ C0] ? br_pass_frame_up+0x275/0x420 [ 718.845484][ C0] br_handle_frame_finish+0x14b2/0x1b40 [ 718.845501][ C0] ? __local_bh_enable_ip+0xd0/0x130 [ 718.845524][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 718.845547][ C0] ? ip6t_do_table+0x1a3/0x1560 [ 718.845569][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 718.845588][ C0] ? nf_hook_slow+0x176/0x220 [ 718.845609][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 718.845626][ C0] br_nf_hook_thresh+0x3dd/0x4c0 [ 718.845658][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 718.845686][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 718.845703][ C0] ? nf_nat_ipv6_in+0x203/0x2c0 [ 718.845735][ C0] br_nf_pre_routing_finish_ipv6+0xa3a/0xd70 [ 718.845754][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 718.845778][ C0] br_nf_pre_routing_ipv6+0x374/0x6f0 [ 718.845797][ C0] ? br_nf_pre_routing_ipv6+0x421/0x6f0 [ 718.845815][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 718.845835][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 718.845854][ C0] ? br_nf_pre_routing+0x720/0x1470 [ 718.845886][ C0] ? __pfx_br_nf_pre_routing+0x10/0x10 [ 718.845912][ C0] br_handle_frame+0x1277/0x1510 [ 718.845935][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 718.845954][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 718.845972][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 718.845999][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 718.846017][ C0] __netif_receive_skb_core+0x98f/0x30a0 [ 718.846049][ C0] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 718.846068][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 718.846099][ C0] ? process_backlog+0x3eb/0x1950 [ 718.846119][ C0] ? lock_acquire+0x106/0x330 [ 718.846142][ C0] ? process_backlog+0x3eb/0x1950 [ 718.846166][ C0] ? process_backlog+0x3eb/0x1950 [ 718.846185][ C0] ? process_backlog+0x3eb/0x1950 [ 718.846204][ C0] ? process_backlog+0x3eb/0x1950 [ 718.846223][ C0] process_backlog+0x76d/0x1950 [ 718.846254][ C0] __napi_poll+0xae/0x340 [ 718.846270][ C0] ? skb_defer_free_flush+0x233/0x260 [ 718.846290][ C0] net_rx_action+0x627/0xf70 [ 718.846310][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 718.846344][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 718.846379][ C0] handle_softirqs+0x22a/0x7c0 [ 718.846396][ C0] ? do_softirq+0x76/0xd0 [ 718.846415][ C0] ? neigh_periodic_work+0xc28/0xe50 [ 718.846435][ C0] do_softirq+0x76/0xd0 [ 718.846450][ C0] [ 718.846456][ C0] [ 718.846462][ C0] __local_bh_enable_ip+0xf8/0x130 [ 718.846479][ C0] neigh_periodic_work+0xc28/0xe50 [ 718.846502][ C0] ? process_scheduled_works+0xa0f/0x17a0 [ 718.846530][ C0] process_scheduled_works+0xaec/0x17a0 [ 718.846571][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 718.846596][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 718.846617][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 718.846635][ C0] ? schedule+0x90/0x360 [ 718.846656][ C0] worker_thread+0xda6/0x1360 [ 718.846696][ C0] kthread+0x726/0x8b0 [ 718.846716][ C0] ? __pfx_worker_thread+0x10/0x10 [ 718.846742][ C0] ? __pfx_kthread+0x10/0x10 [ 718.846764][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 718.846790][ C0] ? __pfx_kthread+0x10/0x10 [ 718.846809][ C0] ret_from_fork+0x51b/0xa40 [ 718.846837][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 718.846863][ C0] ? __switch_to+0xc82/0x1410 [ 718.846888][ C0] ? __pfx_kthread+0x10/0x10 [ 718.846908][ C0] ret_from_fork_asm+0x1a/0x30 [ 718.846940][ C0] [ 718.847161][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 718.847178][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 718.847202][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 718.847215][ T31] Call Trace: [ 718.847225][ T31] [ 718.847235][ T31] vpanic+0x1e0/0x670 [ 718.847267][ T31] panic+0xc5/0xd0 [ 718.847294][ T31] ? __pfx_panic+0x10/0x10 [ 718.847337][ T31] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 718.847373][ T31] watchdog+0xfda/0xfe0 [ 718.847401][ T31] ? watchdog+0x209/0xfe0 [ 718.847431][ T31] kthread+0x726/0x8b0 [ 718.847460][ T31] ? __pfx_watchdog+0x10/0x10 [ 718.847482][ T31] ? __pfx_kthread+0x10/0x10 [ 718.847510][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 718.847542][ T31] ? __pfx_kthread+0x10/0x10 [ 718.847568][ T31] ret_from_fork+0x51b/0xa40 [ 718.847604][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 718.847636][ T31] ? __switch_to+0xc82/0x1410 [ 718.847669][ T31] ? __pfx_kthread+0x10/0x10 [ 718.847696][ T31] ret_from_fork_asm+0x1a/0x30 [ 718.847741][ T31] [ 718.847913][ T31] Kernel Offset: disabled