last executing test programs: 302.550698ms ago: executing program 0 (id=7786): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x1d, 0x107, 0x0, 0x1, {0x5, 0x7c}}, 0x14}}, 0xc000) 262.611209ms ago: executing program 0 (id=7779): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x38, 0x1, 0x4, 0x5, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xc08}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x48004}, 0x80) 239.025709ms ago: executing program 0 (id=7782): r0 = syz_clone(0x102311, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001ac0)=[{&(0x7f0000000480)=""/91, 0x5b}], 0x1, &(0x7f0000001e40)=[{0x0}, {&(0x7f0000001c40)=""/198, 0xc6}], 0x2, 0x0) 219.518719ms ago: executing program 0 (id=7790): r0 = open(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x0) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='1-6:1'], 0x31) 181.608409ms ago: executing program 0 (id=7796): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000200025a729bd7000fddbdf250a0010cdff0000010200010008000600000000001400020000000000000000000000000000000001080018004e"], 0x54}, 0x1, 0x0, 0x0, 0x840}, 0x4000000) 153.342129ms ago: executing program 3 (id=7800): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xffff, 0x0, 0x1c42}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1001}]}}}, @IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}]}, 0x50}}, 0x0) 152.937959ms ago: executing program 0 (id=7802): futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000001600), 0x42fffffe) 129.839759ms ago: executing program 1 (id=7805): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) 106.768359ms ago: executing program 3 (id=7816): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0xfe, 0x0, 0x7fff0000}]}) syslog(0xa, 0x0, 0x0) 106.654419ms ago: executing program 1 (id=7807): r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000011005f80004000000000000002000000010000200000080008000100000303ff", 0x24) 106.591279ms ago: executing program 4 (id=7808): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x7c2}) 106.533229ms ago: executing program 2 (id=7809): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf8050}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x7}]}}}]}, 0x3c}}, 0x0) 106.340779ms ago: executing program 3 (id=7810): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="540000004900010928bd700018dcdf250a", @ANYRES32], 0x54}}, 0x20000000) 89.38717ms ago: executing program 2 (id=7811): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0xffffffffffffffff, 0x0) 89.076749ms ago: executing program 1 (id=7812): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x2000, 0x4) 82.09988ms ago: executing program 4 (id=7813): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xb1, 0x2, 0x7ffc1ff8}]}) times(0x0) 81.35043ms ago: executing program 3 (id=7814): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000440)=[{0x45, 0x0, 0x1, 0xfffffffc}, {0x4, 0x0, 0x3}, {0x6, 0x7c, 0x0, 0x7fff0000}]}) process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x65, 0x0) 65.856339ms ago: executing program 4 (id=7815): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0xb8, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_DST={0x24, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}]}]}, 0xb8}}, 0x0) 65.53377ms ago: executing program 2 (id=7817): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x0, 0x7fff, 0x7, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/50}, 0x43) 65.14243ms ago: executing program 1 (id=7818): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001e00)={0x24, 0x2d, 0x1, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x144, 0x0, 0x0, @u32=0x3}, @generic='\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0x24}], 0x1, 0x0, 0x0, 0x20000000}, 0xc000) 29.16048ms ago: executing program 3 (id=7819): r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x16, 0x40002) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) 28.99377ms ago: executing program 4 (id=7820): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'gre0\x00', &(0x7f00000005c0)=@ethtool_sset_info={0x37, 0x6}}) 28.83857ms ago: executing program 1 (id=7821): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000010180)=@newtaction={0x490, 0x30, 0x12f, 0x0, 0x0, {}, [{0x47c, 0x1, [@m_police={0x478, 0x1, 0x0, 0x0, {{0xb}, {0x44c, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0xa, 0x4, 0x2, 0x2da, 0x4, {0x3, 0x0, 0x101, 0x9, 0x5, 0x2}, {0x3, 0x1, 0x3ff, 0xffff, 0x5}, 0x2, 0x3, 0xeea4}}, @TCA_POLICE_RATE={0x404, 0x2, [0x100000, 0x2, 0x0, 0x5, 0x7, 0x6, 0x6, 0x5, 0x4, 0x10000, 0xfffffff1, 0x800, 0x1, 0x1, 0x1, 0x4, 0xffffffda, 0x8, 0x2, 0x76ccfa5f, 0x5, 0x8, 0x80, 0x451, 0x2, 0x1, 0x8001, 0x8, 0xfff, 0x100, 0x8, 0x1, 0x9, 0x2, 0xc, 0x1, 0x8, 0x7, 0x5, 0x8, 0x6, 0xfff, 0x9, 0x9, 0x4, 0x200, 0x8000, 0xffffff01, 0x1, 0x80, 0xa8, 0x7f, 0x84, 0x6, 0x637, 0x8, 0xfb, 0x9, 0x97, 0xffff8fe2, 0x791a, 0x9, 0x3, 0x7, 0xab5, 0x0, 0x66ab6d08, 0xd, 0x8, 0x8, 0x2, 0xfffffff7, 0x9, 0x1eb, 0x7, 0xd47, 0x9, 0x6, 0x7, 0x7, 0x4, 0x4, 0x5a8b, 0x6f, 0x3f, 0x6, 0x9, 0x4, 0x15, 0x7f, 0xfff, 0xb, 0x2, 0x10001, 0xffffffff, 0x3, 0xaa2, 0x400, 0x40, 0x1, 0x0, 0x80, 0x44f0, 0x1, 0xffff, 0x2, 0x3f0f, 0x9, 0x7, 0x33f6, 0x6, 0x200, 0x100, 0x10001ea, 0x1, 0x7ff, 0x7ff, 0x4, 0x49, 0x80000001, 0x7, 0x81, 0x5, 0x1, 0x10000000, 0x8, 0x1, 0x800, 0x7, 0x6, 0x3ff, 0x2, 0xfff, 0xb4, 0x3, 0x9, 0x3, 0x6, 0x1ff, 0x1ff, 0x8, 0x2, 0x5, 0xffffffff, 0x9, 0x6, 0x5, 0x7ff, 0x8, 0x2, 0x9, 0xfffffffd, 0x4, 0x6, 0x1, 0x3, 0x9, 0x7fff, 0x1, 0x5, 0x2, 0x10001, 0x2, 0x8, 0x5, 0x4, 0x2, 0x2, 0x1, 0x8001, 0x1, 0xfffffff4, 0x4, 0x8, 0xfffefffc, 0x1, 0x0, 0x1, 0x1, 0xd0c0, 0xfffff33c, 0xc974, 0x3, 0xff, 0x3, 0x1b4, 0x24f, 0x20000003, 0x10001, 0x6, 0x7, 0x5, 0x9, 0xede9, 0x2, 0x5, 0x5, 0x7, 0x800, 0x2, 0x5, 0x7fff, 0x5, 0x8, 0xffff, 0x7, 0x0, 0x9, 0xfffffff7, 0x2, 0x6, 0x7, 0xd9f, 0x6, 0x9, 0x1, 0x10000, 0x0, 0x8, 0x10, 0x720b, 0xfffffff7, 0x7106075a, 0xffff, 0x401, 0x3, 0x8, 0x6, 0x3, 0xf, 0x6, 0x9, 0x9, 0xffffffff, 0x802, 0x10, 0x2, 0x8, 0x4, 0xa27d, 0x9, 0x9, 0x0, 0x81, 0x4, 0x7f8000, 0x9, 0x0, 0x1, 0x0, 0x40000005, 0xc1, 0x2, 0x401, 0x40, 0x2]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa, {0x1}}}}]}]}, 0x490}}, 0x0) 28.78197ms ago: executing program 3 (id=7822): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') preadv(r0, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/93, 0x5d}], 0x1, 0x8, 0x5) 28.74232ms ago: executing program 2 (id=7823): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x154}}, 0x240440c8) 28.70636ms ago: executing program 4 (id=7824): keyctl$restrict_keyring(0x3, 0xfffffffffffffffb, 0x0, 0x0) request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffc) 28.52736ms ago: executing program 1 (id=7825): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffab, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x84, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x37c13, 0x51a23}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x50, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @loopback={0x0, 0xfffffffffffffffe}}, @IFLA_GRE_LOCAL={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}, @IFLA_GRE_REMOTE={0x0, 0x7, @private2}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e23}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x0) 9.27119ms ago: executing program 2 (id=7826): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x7800, 0x7800, 0x1, 0x7f, {{0x5, 0x4, 0x0, 0x3b, 0x14, 0x67, 0x0, 0xd, 0x2f, 0x0, @multicast1, @broadcast}}}}) 8.96975ms ago: executing program 4 (id=7827): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x5583, 0x4) 0s ago: executing program 2 (id=7828): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x46, &(0x7f0000000040), 0x4) kernel console output (not intermixed with test programs): 334] usb 1-1: USB disconnect, device number 76 [ 151.703475][ T352] usb 5-1: config index 0 descriptor too short (expected 1307, got 27) [ 151.709253][ T288] usb 2-1: USB disconnect, device number 70 [ 151.711801][ T352] usb 5-1: config 0 has an invalid interface number: 0 but max is -1 [ 151.732266][ T352] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 151.733668][ T625] usb 3-1: USB disconnect, device number 73 [ 151.741225][ T352] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 151.758080][ T352] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 151.768276][ T352] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 151.778290][ T352] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 151.793427][ T352] usb 5-1: string descriptor 0 read error: -22 [ 151.799663][ T352] usb 5-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 151.808688][ T352] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.817566][ T352] usb 5-1: config 0 descriptor?? [ 151.823255][ T352] hub 5-1:0.0: bad descriptor, ignoring hub [ 151.829157][ T352] hub: probe of 5-1:0.0 failed with error -5 [ 151.835733][ T352] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input17 [ 152.054331][ T625] usb 5-1: USB disconnect, device number 68 [ 152.062193][ T6] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 152.259280][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 152.268132][ T7388] loop1: detected capacity change from 0 to 256 [ 152.274854][ T6] usb 4-1: config 1 has an invalid interface number: 214 but max is 0 [ 152.285108][ T7388] FAT-fs (loop1): bogus sectors per cluster 223 [ 152.291493][ T6] usb 4-1: config 1 has no interface number 0 [ 152.291523][ T6] usb 4-1: config 1 interface 214 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 152.291547][ T6] usb 4-1: config 1 interface 214 altsetting 2 bulk endpoint 0x81 has invalid maxpacket 64 [ 152.291570][ T6] usb 4-1: config 1 interface 214 has no altsetting 0 [ 152.297067][ T6] usb 4-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 152.299237][ T7388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 152.308002][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.356128][ T6] usb 4-1: Product: syz [ 152.361531][ T6] usb 4-1: Manufacturer: syz [ 152.366492][ T7394] loop2: detected capacity change from 0 to 128 [ 152.373444][ T6] usb 4-1: SerialNumber: syz [ 152.384571][ T7362] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 152.397483][ T7362] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 152.405209][ T6] ums-alauda 4-1:1.214: USB Mass Storage device detected [ 152.427026][ T6] scsi host1: usb-storage 4-1:1.214 [ 152.493432][ T352] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 152.634314][ T24] usb 4-1: USB disconnect, device number 68 [ 152.696575][ T352] usb 1-1: Using ep0 maxpacket: 16 [ 152.702735][ T352] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 152.710906][ T352] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.721004][ T352] usb 1-1: config 0 has no interface number 0 [ 152.727089][ T352] usb 1-1: New USB device found, idVendor=0bd3, idProduct=05f4, bcdDevice= 0.5b [ 152.736139][ T352] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.744699][ T352] usb 1-1: config 0 descriptor?? [ 152.750029][ T625] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 152.750579][ T352] usb 1-1: Found UVC 0.00 device (0bd3:05f4) [ 152.764540][ T352] usb 1-1: No valid video chain found. [ 152.835580][ T1887] usb 2-1: new full-speed USB device number 71 using dummy_hcd [ 152.899704][ T39] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 152.954301][ T625] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 152.965149][ T625] usb 3-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 152.974206][ T625] usb 3-1: config 220 interface 0 has no altsetting 0 [ 152.979987][ T24] usb 1-1: USB disconnect, device number 77 [ 152.982669][ T625] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 152.996161][ T625] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.004143][ T625] usb 3-1: Product: syz [ 153.008352][ T625] usb 3-1: Manufacturer: syz [ 153.012930][ T625] usb 3-1: SerialNumber: syz [ 153.029330][ T1887] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 153.040513][ T1887] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.050274][ T1887] usb 2-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 153.059490][ T1887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.068314][ T1887] usb 2-1: config 0 descriptor?? [ 153.074326][ T1887] usbhid 2-1:0.0: can't add hid device: -22 [ 153.080268][ T1887] usbhid: probe of 2-1:0.0 failed with error -22 [ 153.092117][ T39] usb 5-1: Using ep0 maxpacket: 16 [ 153.098380][ T39] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 153.107128][ T39] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.117250][ T39] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 153.127775][ T39] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 153.137092][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.145196][ T39] usb 5-1: Product: syz [ 153.149560][ T39] usb 5-1: Manufacturer: syz [ 153.154359][ T39] usb 5-1: SerialNumber: syz [ 153.236146][ T625] usb 3-1: Found UVC 0.00 device syz (8086:0b07) [ 153.243197][ T625] usb 3-1: No valid video chain found. [ 153.249728][ T625] usb 3-1: USB disconnect, device number 74 [ 153.278008][ T28] audit: type=1400 audit(1762814803.269:239): avc: denied { read write } for pid=7454 comm="syz.3.3461" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 153.304427][ T24] usb 2-1: USB disconnect, device number 71 [ 153.304572][ T28] audit: type=1400 audit(1762814803.269:240): avc: denied { open } for pid=7454 comm="syz.3.3461" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 153.376573][ T39] usb 5-1: 0:2 : does not exist [ 153.383316][ T39] usb 5-1: 1:0: failed to get current value for ch 0 (-22) [ 153.397250][ T39] usb 5-1: USB disconnect, device number 69 [ 153.615977][ T334] usb 4-1: new full-speed USB device number 69 using dummy_hcd [ 153.809506][ T334] usb 4-1: config 0 has an invalid interface number: 108 but max is 0 [ 153.817769][ T334] usb 4-1: config 0 has no interface number 0 [ 153.824736][ T334] usb 4-1: config 0 interface 108 has no altsetting 0 [ 153.835395][ T334] usb 4-1: New USB device found, idVendor=0403, idProduct=e80a, bcdDevice=42.b7 [ 153.844674][ T334] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.852971][ T334] usb 4-1: Product: syz [ 153.861938][ T625] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 153.870275][ T334] usb 4-1: Manufacturer: syz [ 153.879608][ T334] usb 4-1: SerialNumber: syz [ 153.886876][ T334] usb 4-1: config 0 descriptor?? [ 153.963477][ T7505] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 154.076855][ T625] usb 1-1: New USB device found, idVendor=05dc, idProduct=0001, bcdDevice= 0.01 [ 154.085921][ T625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.094646][ T625] usb 1-1: config 0 descriptor?? [ 154.100389][ T625] ums-jumpshot 1-1:0.0: USB Mass Storage device detected [ 154.108221][ T625] ums-jumpshot 1-1:0.0: Quirks match for vid 05dc pid 0001: 2 [ 154.116307][ T334] ftdi_sio 4-1:0.108: FTDI USB Serial Device converter detected [ 154.124249][ T334] ftdi_sio ttyUSB0: unknown device type: 0x42b7 [ 154.131850][ T334] usb 4-1: USB disconnect, device number 69 [ 154.138098][ T334] ftdi_sio 4-1:0.108: device disconnected [ 154.236009][ T6] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 154.246693][ T19] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 154.310903][ T39] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 154.323526][ T1887] usb 1-1: USB disconnect, device number 78 [ 154.429449][ T6] usb 3-1: config index 0 descriptor too short (expected 7768, got 18) [ 154.437747][ T6] usb 3-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 154.446837][ T19] usb 2-1: Using ep0 maxpacket: 32 [ 154.452038][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.461044][ T19] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.471307][ T6] usb 3-1: config 0 descriptor?? [ 154.477162][ T6] ftdi_sio 3-1:0.0: Ignoring interface reserved for JTAG [ 154.485637][ T19] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 154.494779][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.502772][ T19] usb 2-1: Product: syz [ 154.506951][ T19] usb 2-1: Manufacturer: syz [ 154.511537][ T19] usb 2-1: SerialNumber: syz [ 154.515034][ T39] usb 5-1: New USB device found, idVendor=357d, idProduct=7788, bcdDevice= 0.7f [ 154.525346][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.525608][ T19] usb 2-1: config 0 descriptor?? [ 154.536302][ T39] usb 5-1: config 0 descriptor?? [ 154.544048][ T19] usb 2-1: bad CDC descriptors [ 154.545568][ T39] usb-storage 5-1:0.0: USB Mass Storage device detected [ 154.549166][ T19] usb 2-1: unsupported MDLM descriptors [ 154.562064][ T39] usb-storage 5-1:0.0: Quirks match for vid 357d pid 7788: 4800000 [ 154.696805][ T19] usb 3-1: USB disconnect, device number 75 [ 154.773506][ T334] usb 5-1: USB disconnect, device number 70 [ 154.783367][ T288] usb 2-1: USB disconnect, device number 72 [ 154.995129][ T6] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 155.176813][ T7532] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 155.187475][ T6] usb 4-1: Using ep0 maxpacket: 32 [ 155.193858][ T6] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 155.202212][ T6] usb 4-1: config 0 has no interface number 0 [ 155.208333][ T6] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x2 has invalid wMaxPacketSize 0 [ 155.218229][ T6] usb 4-1: config 0 interface 196 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 155.231909][ T6] usb 4-1: config 0 interface 196 has no altsetting 0 [ 155.247977][ T6] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 155.261218][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.273574][ T6] usb 4-1: Product: syz [ 155.277769][ T6] usb 4-1: Manufacturer: syz [ 155.282365][ T6] usb 4-1: SerialNumber: syz [ 155.292041][ T6] usb 4-1: config 0 descriptor?? [ 155.381328][ T7532] usb 1-1: Using ep0 maxpacket: 32 [ 155.387599][ T7532] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 81, changing to 10 [ 155.405381][ T7532] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.415718][ T7532] usb 1-1: config 0 interface 0 has no altsetting 0 [ 155.434568][ T7532] usb 1-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 155.443941][ T7532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.465653][ T7564] syz.1.3513[7564] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 155.466159][ T7532] usb 1-1: config 0 descriptor?? [ 155.513097][ T6] ipheth 4-1:0.196: Unable to find endpoints [ 155.531439][ T6] usb 4-1: USB disconnect, device number 70 [ 155.572361][ T39] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 155.599947][ T7578] loop1: detected capacity change from 0 to 512 [ 155.600562][ T7554] loop4: detected capacity change from 0 to 40427 [ 155.618119][ T7554] F2FS-fs (loop4): invalid crc value [ 155.623829][ T7554] F2FS-fs (loop4): invalid crc value [ 155.629259][ T7554] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 155.636756][ T7578] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 155.645400][ T7578] EXT4-fs (loop1): orphan cleanup on readonly fs [ 155.652066][ T7578] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 155.662540][ T7578] EXT4-fs warning (device loop1): ext4_enable_quotas:7055: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 155.677468][ T7578] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 155.690477][ T7578] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.3520: bg 0: block 40: padding at end of block bitmap is not set [ 155.704498][ T7532] usbhid 1-1:0.0: can't add hid device: -71 [ 155.706471][ T7578] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6165: Corrupt filesystem [ 155.710653][ T7532] usbhid: probe of 1-1:0.0 failed with error -71 [ 155.719994][ T7578] EXT4-fs (loop1): 1 truncate cleaned up [ 155.729300][ T7532] usb 1-1: USB disconnect, device number 79 [ 155.737953][ T7578] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 155.778450][ T282] EXT4-fs (loop1): unmounting filesystem. [ 155.786155][ T39] usb 3-1: Using ep0 maxpacket: 32 [ 155.798731][ T39] usb 3-1: unable to get BOS descriptor or descriptor too short [ 155.809653][ T39] usb 3-1: config 128 has an invalid interface number: 127 but max is 3 [ 155.818018][ T39] usb 3-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 155.831686][ T39] usb 3-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 155.849975][ T39] usb 3-1: config 128 has no interface number 0 [ 155.864881][ T39] usb 3-1: too many endpoints for config 128 interface 127 altsetting 36: 56, using maximum allowed: 30 [ 155.879983][ T39] usb 3-1: config 128 interface 127 altsetting 36 endpoint 0x5 has an invalid bInterval 138, changing to 11 [ 155.892105][ T39] usb 3-1: config 128 interface 127 altsetting 36 endpoint 0x5 has invalid maxpacket 49927, setting to 1024 [ 155.909255][ T39] usb 3-1: config 128 interface 127 altsetting 36 has 1 endpoint descriptor, different from the interface descriptor's value: 56 [ 155.922997][ T39] usb 3-1: config 128 interface 127 has no altsetting 0 [ 155.931053][ T39] usb 3-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice= 0.09 [ 155.941344][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 155.949926][ T39] usb 3-1: SerialNumber: syz [ 156.184180][ T39] usb 3-1: USB disconnect, device number 76 [ 156.187410][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:128.127/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 156.206302][ T6] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 156.220967][ T7618] loop4: detected capacity change from 0 to 40427 [ 156.230418][ T7618] F2FS-fs (loop4): fault_injection options not supported [ 156.243989][ T7618] F2FS-fs (loop4): Unrecognized mount option "discar©Gbagkground_gc=on" or missing value [ 156.303436][ T3306] I/O error, dev loop4, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 156.417956][ T6] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 156.426342][ T6] usb 2-1: config 0 has no interface number 0 [ 156.432549][ T6] usb 2-1: config 0 interface 8 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1023 [ 156.442779][ T6] usb 2-1: New USB device found, idVendor=0582, idProduct=b9d5, bcdDevice=73.f7 [ 156.451920][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.460931][ T6] usb 2-1: config 0 descriptor?? [ 156.466186][ T7598] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 156.478837][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 156.566614][ T1887] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 156.662787][ T7532] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 156.692737][ T334] usb 2-1: USB disconnect, device number 73 [ 156.726940][ T39] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 156.760183][ T1887] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 156.774186][ T1887] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 156.783345][ T1887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 156.791357][ T1887] usb 1-1: SerialNumber: syz [ 156.797521][ T1887] usb 1-1: bad CDC descriptors [ 156.855404][ T7532] usb 4-1: Using ep0 maxpacket: 16 [ 156.861643][ T7532] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 156.871886][ T7532] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 156.882142][ T7532] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 1.40 [ 156.891251][ T7532] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.899252][ T7532] usb 4-1: Product: syz [ 156.903423][ T7532] usb 4-1: Manufacturer: syz [ 156.908010][ T7532] usb 4-1: SerialNumber: syz [ 156.940782][ T39] usb 5-1: Using ep0 maxpacket: 32 [ 156.948376][ T39] usb 5-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=26.2f [ 156.957801][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.966204][ T39] usb 5-1: Product: syz [ 156.970430][ T39] usb 5-1: Manufacturer: syz [ 156.975076][ T39] usb 5-1: SerialNumber: syz [ 156.980300][ T39] usb 5-1: config 0 descriptor?? [ 156.986283][ T39] ums-onetouch 5-1:0.0: USB Mass Storage device detected [ 157.016327][ T334] usb 1-1: USB disconnect, device number 80 [ 157.036946][ T288] usb 3-1: new full-speed USB device number 77 using dummy_hcd [ 157.048398][ T39] usb 5-1: Found UVC 0.00 device syz (0d49:7000) [ 157.054798][ T39] usb 5-1: No valid video chain found. [ 157.130649][ T7532] usb 4-1: 0:2 : does not exist [ 157.137545][ T7532] usb 4-1: USB disconnect, device number 71 [ 157.143352][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 157.201786][ T19] usb 5-1: USB disconnect, device number 71 [ 157.230516][ T288] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 157.250017][ T288] usb 3-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 157.263550][ T288] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.271723][ T288] usb 3-1: Product: syz [ 157.276204][ T288] usb 3-1: Manufacturer: syz [ 157.280782][ T288] usb 3-1: SerialNumber: syz [ 157.285933][ T288] usb 3-1: config 0 descriptor?? [ 157.291476][ T288] hub 3-1:0.0: bad descriptor, ignoring hub [ 157.297469][ T288] hub: probe of 3-1:0.0 failed with error -5 [ 157.304783][ T288] snd-usb-audio: probe of 3-1:0.0 failed with error -2 [ 157.317307][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 157.550161][ T24] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 157.635783][ T1887] usb 3-1: USB disconnect, device number 77 [ 157.742526][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 157.757177][ T24] usb 2-1: config 32 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 157.788205][ T24] usb 2-1: config 32 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 157.806295][ T24] usb 2-1: config 32 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 157.818892][ T24] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 157.832505][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.845323][ T7680] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 157.977773][ T19] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 158.076217][ T24] usb 2-1: string descriptor 0 read error: -71 [ 158.082566][ T24] hub 2-1:32.0: Invalid hub with more than one config or interface [ 158.101383][ T24] hub: probe of 2-1:32.0 failed with error -22 [ 158.120270][ T24] usb 2-1: USB disconnect, device number 74 [ 158.170142][ T19] usb 4-1: Using ep0 maxpacket: 8 [ 158.187982][ T19] usb 4-1: config 135 has an invalid interface number: 230 but max is 0 [ 158.199390][ T19] usb 4-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 158.211743][ T19] usb 4-1: config 135 has no interface number 0 [ 158.224370][ T19] usb 4-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 158.237846][ T19] usb 4-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 158.253527][ T19] usb 4-1: config 135 interface 230 has no altsetting 0 [ 158.265517][ T19] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 158.274696][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.282773][ T19] usb 4-1: Product: syz [ 158.287072][ T19] usb 4-1: Manufacturer: syz [ 158.291730][ T19] usb 4-1: SerialNumber: syz [ 158.309156][ T39] usb 5-1: new low-speed USB device number 72 using dummy_hcd [ 158.517282][ T287] usb 4-1: USB disconnect, device number 72 [ 158.524379][ T39] usb 5-1: descriptor type invalid, skip [ 158.531320][ T39] usb 5-1: config 1 interface 0 altsetting 4 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 158.542471][ T39] usb 5-1: config 1 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 158.555396][ T39] usb 5-1: config 1 interface 0 has no altsetting 0 [ 158.564113][ T39] usb 5-1: string descriptor 0 read error: -22 [ 158.565703][ T288] usb 3-1: new full-speed USB device number 78 using dummy_hcd [ 158.570396][ T39] usb 5-1: New USB device found, idVendor=172f, idProduct=0038, bcdDevice= 0.40 [ 158.586980][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.596062][ T7727] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 158.662059][ T24] usb 1-1: new full-speed USB device number 81 using dummy_hcd [ 158.770055][ T288] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 158.781109][ T288] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 123, setting to 64 [ 158.793029][ T288] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 158.802103][ T288] usb 3-1: New USB device strings: Mfr=8, Product=0, SerialNumber=3 [ 158.810097][ T288] usb 3-1: Manufacturer: syz [ 158.814713][ T288] usb 3-1: SerialNumber: syz [ 158.822621][ T288] usb 3-1: config 0 descriptor?? [ 158.823390][ T39] usbhid 5-1:1.0: can't add hid device: -71 [ 158.828118][ T7757] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 158.833811][ T39] usbhid: probe of 5-1:1.0 failed with error -71 [ 158.841895][ T288] input: KB Gear Tablet as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input18 [ 158.850485][ T39] usb 5-1: USB disconnect, device number 72 [ 158.887820][ T24] usb 1-1: config 3 has an invalid interface number: 61 but max is 0 [ 158.895932][ T24] usb 1-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 158.906496][ T24] usb 1-1: config 3 has no interface number 0 [ 158.907846][ T334] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 158.912892][ T24] usb 1-1: config 3 interface 61 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 158.933346][ T24] usb 1-1: config 3 interface 61 has no altsetting 0 [ 158.942494][ T24] usb 1-1: string descriptor 0 read error: -22 [ 158.948733][ T24] usb 1-1: New USB device found, idVendor=0499, idProduct=101a, bcdDevice=44.26 [ 158.958132][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.968394][ T24] snd-usb-audio: probe of 1-1:3.61 failed with error -2 [ 158.979654][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:3.61/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 159.103987][ T39] usb 3-1: USB disconnect, device number 78 [ 159.110921][ T334] usb 2-1: Using ep0 maxpacket: 8 [ 159.117107][ T334] usb 2-1: config 3 has an invalid interface number: 45 but max is 0 [ 159.125583][ T334] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 159.135722][ T334] usb 2-1: config 3 has no interface number 0 [ 159.141792][ T334] usb 2-1: config 3 interface 45 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 159.155051][ T334] usb 2-1: config 3 interface 45 has no altsetting 0 [ 159.163189][ T334] usb 2-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 159.172287][ T334] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.180303][ T334] usb 2-1: Product: syz [ 159.196436][ T334] usb 2-1: Manufacturer: syz [ 159.200046][ T24] usb 1-1: USB disconnect, device number 81 [ 159.201042][ T334] usb 2-1: SerialNumber: syz [ 159.378184][ T288] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 159.435411][ T334] usb 2-1: USB disconnect, device number 75 [ 159.438302][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:3.45/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 159.570621][ T288] usb 4-1: Using ep0 maxpacket: 32 [ 159.577275][ T288] usb 4-1: unable to get BOS descriptor or descriptor too short [ 159.585730][ T288] usb 4-1: config 1 interface 0 has no altsetting 0 [ 159.592777][ T288] usb 4-1: string descriptor 0 read error: -22 [ 159.598936][ T288] usb 4-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.40 [ 159.607985][ T288] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.676281][ T7791] ip6_tunnel: non-ECT from 2001:0000:0000:0000:0000:0000:0000:0001 with DS=0x91 [ 159.694215][ T7793] I/O error, dev loop2, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 2 [ 159.703813][ T7793] EXT4-fs (loop2): unable to read superblock [ 159.731028][ T24] usb 5-1: new full-speed USB device number 73 using dummy_hcd [ 159.832994][ T288] usbhid 4-1:1.0: can't add hid device: -71 [ 159.839090][ T288] usbhid: probe of 4-1:1.0 failed with error -71 [ 159.855156][ T288] usb 4-1: USB disconnect, device number 73 [ 159.958136][ T24] usb 5-1: config 1 has an invalid descriptor of length 36, skipping remainder of the config [ 159.968531][ T24] usb 5-1: too many endpoints for config 1 interface 0 altsetting 7: 255, using maximum allowed: 30 [ 160.001363][ T24] usb 5-1: config 1 interface 0 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 160.014580][ T24] usb 5-1: config 1 interface 0 has no altsetting 0 [ 160.022061][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.033109][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 160.034537][ T28] audit: type=1326 audit(1762814809.588:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7856 comm="syz.2.3657" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f598938f6c9 code=0x0 [ 160.041267][ T24] usb 5-1: SerialNumber: syz [ 160.074126][ T24] cdc_acm 5-1:1.0: invalid descriptor buffer length [ 160.080865][ T24] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 160.088776][ T24] cdc_acm 5-1:1.0: This needs exactly 3 endpoints [ 160.095474][ T24] cdc_acm: probe of 5-1:1.0 failed with error -22 [ 160.226907][ T334] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 160.313809][ T288] usb 5-1: USB disconnect, device number 73 [ 160.367794][ T39] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 160.402382][ T7867] SELinux: Context system_u:object_r:hald_log_t:s0 is not valid (left unmapped). [ 160.411803][ T28] audit: type=1400 audit(1762814809.939:242): avc: denied { relabelto } for pid=7866 comm="syz.3.3662" name="pids.max" dev="cgroup2" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:hald_log_t:s0" [ 160.438527][ T24] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 160.438609][ T28] audit: type=1400 audit(1762814809.939:243): avc: denied { associate } for pid=7866 comm="syz.3.3662" name="pids.max" dev="cgroup2" ino=135 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_log_t:s0" [ 160.474839][ T334] usb 1-1: New USB device found, idVendor=090a, idProduct=1200, bcdDevice=24.87 [ 160.483965][ T334] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.492496][ T334] usb 1-1: config 0 descriptor?? [ 160.498244][ T334] usb-storage 1-1:0.0: USB Mass Storage device detected [ 160.505738][ T334] usb-storage 1-1:0.0: This device (090a,1200,2487 S 01 P 00) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 160.505738][ T334] Please send a copy of this message to and [ 160.573698][ T39] usb 2-1: Using ep0 maxpacket: 16 [ 160.579973][ T39] usb 2-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 160.590807][ T39] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 160.600661][ T39] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 160.610376][ T39] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 255 [ 160.624316][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.633573][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 160.641582][ T39] usb 2-1: SerialNumber: syz [ 160.647029][ T7859] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 160.650942][ T24] usb 3-1: unable to get BOS descriptor or descriptor too short [ 160.654385][ T7859] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 160.663065][ T24] usb 3-1: config 63 has an invalid interface number: 66 but max is 0 [ 160.678654][ T24] usb 3-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 160.688882][ T24] usb 3-1: config 63 has no interface number 0 [ 160.695094][ T24] usb 3-1: config 63 interface 66 has no altsetting 0 [ 160.706644][ T24] usb 3-1: New USB device found, idVendor=174f, idProduct=8a31, bcdDevice=39.f4 [ 160.715870][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.716996][ T334] usb 1-1: USB disconnect, device number 82 [ 160.723858][ T24] usb 3-1: SerialNumber: Ã疲íŸë¬¦á¥«æ„¹Å˜ã°“협댺៑肬拥뜺 [ 160.746973][ T287] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 160.910213][ T288] usb 2-1: USB disconnect, device number 76 [ 160.952294][ T24] usb 3-1: Found UVC 0.00 device (174f:8a31) [ 160.959207][ T287] usb 4-1: Using ep0 maxpacket: 8 [ 160.964570][ T24] usb 3-1: No valid video chain found. [ 160.972947][ T287] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 160.981272][ T24] usb 3-1: USB disconnect, device number 79 [ 160.987565][ T287] usb 4-1: config 0 has no interface number 0 [ 160.996175][ T287] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 161.005262][ T287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.013283][ T287] usb 4-1: Product: syz [ 161.017455][ T287] usb 4-1: Manufacturer: syz [ 161.022184][ T287] usb 4-1: SerialNumber: syz [ 161.027265][ T287] usb 4-1: config 0 descriptor?? [ 161.180310][ T1887] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 161.251607][ T287] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 161.258037][ T287] uvcvideo 4-1:0.31: Entity type for entity Output 6 was not initialized! [ 161.268080][ T287] usb 4-1: USB disconnect, device number 74 [ 161.376709][ T1887] usb 5-1: unable to get BOS descriptor or descriptor too short [ 161.385065][ T1887] usb 5-1: config 2 has an invalid interface number: 34 but max is 2 [ 161.393218][ T1887] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 161.403344][ T1887] usb 5-1: config 2 has no interface number 0 [ 161.409439][ T1887] usb 5-1: config 2 interface 1 altsetting 190 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 161.420552][ T1887] usb 5-1: config 2 interface 34 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 161.433512][ T1887] usb 5-1: config 2 interface 1 has no altsetting 0 [ 161.440143][ T1887] usb 5-1: config 2 interface 34 has no altsetting 0 [ 161.448294][ T1887] usb 5-1: New USB device found, idVendor=1686, idProduct=00dd, bcdDevice=37.c4 [ 161.457351][ T1887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.465710][ T1887] usb 5-1: Product: syz [ 161.472370][ T1887] usb 5-1: Manufacturer: syz [ 161.477198][ T1887] usb 5-1: SerialNumber: syz [ 161.570423][ T288] usb 1-1: new full-speed USB device number 83 using dummy_hcd [ 161.711273][ T1887] usb 5-1: selecting invalid altsetting 0 [ 161.720455][ T1887] usb 5-1: USB disconnect, device number 74 [ 161.766487][ T288] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 161.775267][ T288] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.785850][ T288] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 161.796824][ T288] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 161.811097][ T288] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 161.822706][ T288] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 161.830761][ T288] usb 1-1: SerialNumber: syz [ 161.836727][ T288] cdc_acm 1-1:1.0: skipping garbage [ 161.842115][ T288] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 161.849932][ T288] cdc_acm 1-1:1.0: This needs exactly 3 endpoints [ 161.852036][ T39] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 161.856407][ T334] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 161.871525][ T288] cdc_acm: probe of 1-1:1.0 failed with error -22 [ 161.980623][ T7925] IPv6: addrconf: prefix option has invalid lifetime [ 162.004949][ T7929] loop3: detected capacity change from 0 to 512 [ 162.013887][ T7929] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 162.023370][ T7929] EXT4-fs error (device loop3): ext4_orphan_get:1400: inode #15: comm syz.3.3692: casefold flag without casefold feature [ 162.037391][ T7929] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.3692: couldn't read orphan inode 15 (err -117) [ 162.049542][ T7929] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 162.066391][ T1887] usb 1-1: USB disconnect, device number 83 [ 162.069898][ T334] usb 3-1: config 127 has an invalid interface number: 163 but max is 0 [ 162.072389][ T39] usb 2-1: Using ep0 maxpacket: 16 [ 162.087332][ T334] usb 3-1: config 127 has no interface number 0 [ 162.089127][ T39] usb 2-1: config 0 interface 0 altsetting 66 endpoint 0x81 has an invalid bInterval 112, changing to 10 [ 162.094031][ T334] usb 3-1: New USB device found, idVendor=0411, idProduct=0012, bcdDevice=6d.d9 [ 162.107296][ T283] EXT4-fs (loop3): unmounting filesystem. [ 162.114161][ T334] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.127795][ T39] usb 2-1: config 0 interface 0 has no altsetting 0 [ 162.137874][ T39] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 162.140069][ T334] rtl8150 3-1:127.163: couldn't find required endpoints [ 162.147344][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.161139][ T334] rtl8150: probe of 3-1:127.163 failed with error -5 [ 162.167694][ T39] usb 2-1: config 0 descriptor?? [ 162.378871][ T1887] usb 3-1: USB disconnect, device number 80 [ 162.394838][ T39] usb 2-1: string descriptor 0 read error: -71 [ 162.402313][ T39] usbhid 2-1:0.0: can't add hid device: -71 [ 162.408926][ T39] usbhid: probe of 2-1:0.0 failed with error -71 [ 162.419314][ T39] usb 2-1: USB disconnect, device number 77 [ 162.469689][ T288] usb 4-1: new low-speed USB device number 75 using dummy_hcd [ 162.588802][ T334] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 162.665743][ T288] usb 4-1: New USB device found, idVendor=046d, idProduct=0850, bcdDevice=6b.da [ 162.674822][ T288] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.683481][ T288] usb 4-1: config 0 descriptor?? [ 162.689683][ T288] usb 4-1: unknown interface protocol 0xe6, assuming v1 [ 162.696678][ T288] usb 4-1: cannot find UAC_HEADER [ 162.703341][ T288] snd-usb-audio: probe of 4-1:0.0 failed with error -22 [ 162.715102][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 162.784879][ T334] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 162.792989][ T334] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 162.802978][ T334] usb 5-1: config 0 interface 0 has no altsetting 0 [ 162.810977][ T334] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 162.820053][ T334] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 162.828221][ T334] usb 5-1: Product: syz [ 162.832394][ T334] usb 5-1: Manufacturer: syz [ 162.836966][ T334] usb 5-1: SerialNumber: syz [ 162.842188][ T334] usb 5-1: config 0 descriptor?? [ 162.847776][ T334] hub 5-1:0.0: bad descriptor, ignoring hub [ 162.853812][ T334] hub: probe of 5-1:0.0 failed with error -5 [ 162.860174][ T334] usb 5-1: selecting invalid altsetting 0 [ 162.911134][ T287] usb 4-1: USB disconnect, device number 75 [ 162.935456][ T7532] usb 1-1: new full-speed USB device number 84 using dummy_hcd [ 163.153244][ T7532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 163.163410][ T7532] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 4 [ 163.174364][ T7532] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 163.185372][ T7532] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 163.194395][ T7532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.195580][ T39] usb 5-1: USB disconnect, device number 75 [ 163.202417][ T7532] usb 1-1: Product: syz [ 163.212732][ T7532] usb 1-1: Manufacturer: syz [ 163.217456][ T7532] usb 1-1: SerialNumber: syz [ 163.293019][ T334] usb 3-1: new full-speed USB device number 81 using dummy_hcd [ 163.303822][ T19] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 163.442201][ T7532] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 163.450110][ T7532] usb 1-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 163.458646][ T7532] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 163.479221][ T7532] usb 1-1: USB disconnect, device number 84 [ 163.498878][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 163.502950][ T7973] SELinux: Context system_u:object_r:man_t:s0 is not valid (left unmapped). [ 163.505138][ T334] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 163.513668][ T28] audit: type=1400 audit(1762814812.809:244): avc: denied { relabelto } for pid=7972 comm="syz.3.3713" name="648" dev="tmpfs" ino=3291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 163.522662][ T19] usb 2-1: config 135 has an invalid interface number: 230 but max is 0 [ 163.556441][ T334] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 4 [ 163.567592][ T19] usb 2-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 163.571173][ T28] audit: type=1400 audit(1762814812.837:245): avc: denied { associate } for pid=7972 comm="syz.3.3713" name="648" dev="tmpfs" ino=3291 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:man_t:s0" [ 163.580496][ T19] usb 2-1: config 135 has no interface number 0 [ 163.606744][ T28] audit: type=1400 audit(1762814812.846:246): avc: denied { write } for pid=283 comm="syz-executor" name="648" dev="tmpfs" ino=3291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 163.635934][ T334] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 163.645329][ T334] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.649994][ T28] audit: type=1400 audit(1762814812.846:247): avc: denied { remove_name } for pid=283 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3295 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 163.653569][ T19] usb 2-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 163.680615][ T28] audit: type=1400 audit(1762814812.846:248): avc: denied { rmdir } for pid=283 comm="syz-executor" name="648" dev="tmpfs" ino=3291 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:man_t:s0" [ 163.693880][ T334] usb 3-1: Product: syz [ 163.720644][ T334] usb 3-1: Manufacturer: syz [ 163.725250][ T334] usb 3-1: SerialNumber: syz [ 163.730346][ T19] usb 2-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 163.744300][ T334] usb 3-1: config 0 descriptor?? [ 163.750129][ T19] usb 2-1: config 135 interface 230 has no altsetting 0 [ 163.759683][ T19] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 163.768734][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.777133][ T19] usb 2-1: Product: syz [ 163.777675][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 163.781510][ T19] usb 2-1: Manufacturer: syz [ 163.801771][ T19] usb 2-1: SerialNumber: syz [ 163.807867][ T19] usb 2-1: Found UVC 0.00 device syz (18ec:3288) [ 163.814405][ T19] usb 2-1: No valid video chain found. [ 163.979616][ T334] usb 3-1: USB disconnect, device number 81 [ 164.040623][ T288] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 164.051458][ T39] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 164.072596][ T19] usb 2-1: USB disconnect, device number 78 [ 164.107099][ T7991] SELinux: Context system_u:object is not valid (left unmapped). [ 164.115213][ T28] audit: type=1400 audit(1762814813.354:249): avc: denied { relabelto } for pid=7990 comm="syz.0.3722" name="cgroup.procs" dev="cgroup" ino=213 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 164.142801][ T28] audit: type=1400 audit(1762814813.354:250): avc: denied { associate } for pid=7990 comm="syz.0.3722" name="cgroup.procs" dev="cgroup" ino=213 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 164.247428][ T288] usb 4-1: New USB device found, idVendor=07c4, idProduct=a10b, bcdDevice=8e.07 [ 164.256467][ T288] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.257276][ T39] usb 5-1: Using ep0 maxpacket: 8 [ 164.268667][ T288] usb 4-1: config 0 descriptor?? [ 164.275419][ T288] ums-datafab 4-1:0.0: USB Mass Storage device detected [ 164.275640][ T39] usb 5-1: config 2 interface 0 altsetting 8 endpoint 0x9 has invalid wMaxPacketSize 0 [ 164.292612][ T39] usb 5-1: config 2 interface 0 has no altsetting 0 [ 164.300682][ T39] usb 5-1: New USB device found, idVendor=04e2, idProduct=141a, bcdDevice=ca.10 [ 164.309892][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.317892][ T39] usb 5-1: Product: syz [ 164.322046][ T39] usb 5-1: Manufacturer: syz [ 164.326638][ T39] usb 5-1: SerialNumber: syz [ 164.495604][ T6] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 164.507658][ T287] usb 4-1: USB disconnect, device number 76 [ 164.553722][ T39] usb 5-1: USB disconnect, device number 76 [ 164.690611][ T6] usb 1-1: Using ep0 maxpacket: 16 [ 164.696795][ T6] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 164.706955][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 164.717752][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 164.727440][ T6] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 164.739938][ T6] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 164.749030][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.757053][ T6] usb 1-1: Product: syz [ 164.761197][ T6] usb 1-1: Manufacturer: syz [ 164.765800][ T6] usb 1-1: SerialNumber: syz [ 164.896591][ T288] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 164.929002][ T24] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 164.990836][ T6] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 164.998765][ T6] usb 1-1: 2:1 : invalid channels 0 [ 165.006414][ T6] usb 1-1: USB disconnect, device number 85 [ 165.092576][ T288] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.107565][ T288] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.125397][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 165.128422][ T288] usb 3-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 165.139872][ T24] usb 2-1: not running at top speed; connect to a high speed hub [ 165.143681][ T288] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.161537][ T24] usb 2-1: config 129 has an invalid interface number: 51 but max is 0 [ 165.175561][ T8029] loop4: detected capacity change from 0 to 2048 [ 165.181145][ T24] usb 2-1: config 129 has no interface number 0 [ 165.188739][ T288] usb 3-1: config 0 descriptor?? [ 165.193745][ T24] usb 2-1: config 129 interface 51 altsetting 1 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 165.193778][ T24] usb 2-1: config 129 interface 51 has no altsetting 0 [ 165.195203][ T24] usb 2-1: New USB device found, idVendor=c6fc, idProduct=c78f, bcdDevice=5d.62 [ 165.221504][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.229662][ T24] usb 2-1: Product: syz [ 165.231034][ T8035] loop3: detected capacity change from 0 to 512 [ 165.241535][ T24] usb 2-1: Manufacturer: syz [ 165.246298][ T24] usb 2-1: SerialNumber: syz [ 165.253504][ T8029] loop4: p2 p3 p7 [ 165.265462][ T102] loop4: p2 p3 p7 [ 165.294851][ T8035] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 165.324742][ T283] EXT4-fs (loop3): unmounting filesystem. [ 165.326998][ T8042] loop4: detected capacity change from 0 to 512 [ 165.360001][ T637] udevd[637]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 165.363519][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 165.371386][ T336] udevd[336]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 165.391392][ T8042] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 165.397892][ T637] udevd[637]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 165.411480][ T336] udevd[336]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 165.411604][ T8044] loop3: detected capacity change from 0 to 4096 [ 165.434166][ T286] EXT4-fs (loop4): unmounting filesystem. [ 165.435402][ T8044] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 165.442201][ T288] usb 3-1: USB disconnect, device number 82 [ 165.456803][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 165.476499][ T24] usb 2-1: USB disconnect, device number 79 [ 165.496855][ T8049] loop4: detected capacity change from 0 to 512 [ 165.500245][ T283] EXT4-fs (loop3): unmounting filesystem. [ 165.504720][ T336] udevd[336]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 165.510143][ T341] udevd[341]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 165.533600][ T8049] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 165.599671][ T286] EXT4-fs (loop4): unmounting filesystem. [ 165.641444][ T8056] loop4: detected capacity change from 0 to 1024 [ 165.661530][ T8056] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 165.665676][ T8060] loop3: detected capacity change from 0 to 1024 [ 165.700704][ T8060] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 165.709435][ T286] EXT4-fs (loop4): unmounting filesystem. [ 165.730710][ T283] EXT4-fs (loop3): unmounting filesystem. [ 165.800905][ T8070] loop3: detected capacity change from 0 to 4096 [ 165.809220][ T8074] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 165.825625][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 165.825641][ T28] audit: type=1400 audit(1762814814.932:252): avc: denied { relabelto } for pid=8073 comm="syz.0.3758" name="cgroup.procs" dev="cgroup" ino=213 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 165.867449][ T8070] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 165.942371][ T283] EXT4-fs (loop3): unmounting filesystem. [ 165.970621][ T28] audit: type=1400 audit(1762814814.932:253): avc: denied { associate } for pid=8073 comm="syz.0.3758" name="cgroup.procs" dev="cgroup" ino=213 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_exec_t:s0" [ 166.016250][ T8083] loop2: detected capacity change from 0 to 16 [ 166.023025][ T8083] erofs: (device loop2): mounted with root inode @ nid 36. [ 166.038964][ T8081] loop3: detected capacity change from 0 to 256 [ 166.073452][ T8087] loop3: detected capacity change from 0 to 512 [ 166.126075][ T8087] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 166.136931][ T8089] loop1: detected capacity change from 0 to 8192 [ 166.169601][ T283] EXT4-fs (loop3): unmounting filesystem. [ 166.220713][ T8095] loop3: detected capacity change from 0 to 128 [ 166.250452][ T8097] loop1: detected capacity change from 0 to 128 [ 166.285230][ T288] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 166.327370][ T8099] loop3: detected capacity change from 0 to 8192 [ 166.348268][ T24] usb 3-1: new full-speed USB device number 83 using dummy_hcd [ 166.398694][ T8105] loop3: detected capacity change from 0 to 2048 [ 166.471781][ T8109] loop3: detected capacity change from 0 to 1024 [ 166.487357][ T8109] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 166.506050][ T283] EXT4-fs (loop3): unmounting filesystem. [ 166.512006][ T288] usb 1-1: Using ep0 maxpacket: 16 [ 166.518252][ T288] usb 1-1: config 7 has an invalid interface number: 163 but max is 0 [ 166.531596][ T288] usb 1-1: config 7 has no interface number 0 [ 166.540301][ T8112] loop3: detected capacity change from 0 to 128 [ 166.547923][ T288] usb 1-1: New USB device found, idVendor=1a0a, idProduct=0103, bcdDevice=ce.47 [ 166.566312][ T24] usb 3-1: not running at top speed; connect to a high speed hub [ 166.567991][ T288] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.578823][ T24] usb 3-1: config 4 has an invalid interface number: 104 but max is 2 [ 166.597447][ T288] usb 1-1: Product: syz [ 166.598778][ T24] usb 3-1: config 4 has an invalid interface number: 107 but max is 2 [ 166.601855][ T288] usb 1-1: Manufacturer: syz [ 166.619090][ T39] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 166.625363][ T288] usb 1-1: SerialNumber: syz [ 166.638019][ T24] usb 3-1: config 4 has no interface number 0 [ 166.644960][ T24] usb 3-1: config 4 has no interface number 2 [ 166.647388][ T8114] loop3: detected capacity change from 0 to 128 [ 166.651160][ T24] usb 3-1: config 4 interface 1 altsetting 238 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 166.668698][ T24] usb 3-1: config 4 interface 104 altsetting 3 has a duplicate endpoint with address 0x86, skipping [ 166.679694][ T24] usb 3-1: config 4 interface 107 altsetting 184 has an invalid endpoint with address 0x0, skipping [ 166.690670][ T24] usb 3-1: config 4 interface 107 altsetting 184 has a duplicate endpoint with address 0xD, skipping [ 166.705082][ T24] usb 3-1: config 4 interface 1 has no altsetting 0 [ 166.711968][ T24] usb 3-1: config 4 interface 104 has no altsetting 0 [ 166.724509][ T24] usb 3-1: config 4 interface 107 has no altsetting 0 [ 166.744307][ T24] usb 3-1: Dual-Role OTG device on HNP port [ 166.745048][ T8116] loop3: detected capacity change from 0 to 256 [ 166.757368][ T24] usb 3-1: New USB device found, idVendor=15ba, idProduct=002a, bcdDevice=90.2b [ 166.766566][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.774589][ T24] usb 3-1: Product: syz [ 166.778793][ T24] usb 3-1: Manufacturer: syz [ 166.783423][ T24] usb 3-1: SerialNumber: syz [ 166.802233][ T8118] loop3: detected capacity change from 0 to 256 [ 166.824956][ T39] usb 2-1: Using ep0 maxpacket: 32 [ 166.831219][ T39] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 166.850476][ T39] usb 2-1: config 0 has no interface number 0 [ 166.858334][ T39] usb 2-1: config 0 interface 196 has no altsetting 0 [ 166.858764][ T288] usb_ehset_test: probe of 1-1:7.163 failed with error -32 [ 166.877621][ T39] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 166.881906][ T288] usb 1-1: USB disconnect, device number 86 [ 166.892555][ T8122] loop3: detected capacity change from 0 to 128 [ 166.898935][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.914107][ T39] usb 2-1: Product: syz [ 166.918393][ T39] usb 2-1: Manufacturer: syz [ 166.923312][ T39] usb 2-1: SerialNumber: syz [ 166.946887][ T39] usb 2-1: config 0 descriptor?? [ 166.980847][ T8124] loop3: detected capacity change from 0 to 2048 [ 167.012049][ T24] ftdi_sio 3-1:4.1: FTDI USB Serial Device converter detected [ 167.019851][ T24] ftdi_sio ttyUSB0: unknown device type: 0x902b [ 167.038031][ T8124] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 167.059695][ T24] usb 3-1: USB disconnect, device number 83 [ 167.081700][ T24] ftdi_sio 3-1:4.1: device disconnected [ 167.090637][ T283] EXT4-fs (loop3): unmounting filesystem. [ 167.153572][ T8127] loop3: detected capacity change from 0 to 128 [ 167.185029][ T39] ipheth 2-1:0.196: Unable to find endpoints [ 167.205143][ T39] usb 2-1: USB disconnect, device number 80 [ 167.338392][ T8072] loop4: detected capacity change from 0 to 262144 [ 167.369583][ T8129] loop3: detected capacity change from 0 to 32768 [ 167.383008][ T8072] F2FS-fs (loop4): Found nat_bits in checkpoint [ 167.440634][ T8072] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 167.643381][ T8143] loop2: detected capacity change from 0 to 128 [ 167.696616][ T8145] loop2: detected capacity change from 0 to 256 [ 167.754111][ T8147] loop1: detected capacity change from 0 to 512 [ 167.775674][ T8149] loop2: detected capacity change from 0 to 512 [ 167.810946][ T8151] loop1: detected capacity change from 0 to 128 [ 167.841878][ T8149] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 167.875864][ T24] usb 1-1: new full-speed USB device number 87 using dummy_hcd [ 167.881668][ T8149] ext4 filesystem being mounted at /803/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.978077][ T8154] loop1: detected capacity change from 0 to 8192 [ 167.985207][ T285] EXT4-fs (loop2): unmounting filesystem. [ 168.012096][ T8156] loop2: detected capacity change from 0 to 128 [ 168.057477][ T8158] loop1: detected capacity change from 0 to 128 [ 168.079179][ T8160] loop2: detected capacity change from 0 to 128 [ 168.095804][ T24] usb 1-1: config 0 has an invalid interface number: 203 but max is 0 [ 168.101271][ T8162] loop4: detected capacity change from 0 to 512 [ 168.109896][ T24] usb 1-1: config 0 has no interface number 0 [ 168.133203][ T24] usb 1-1: config 0 interface 203 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 168.170850][ T8164] loop1: detected capacity change from 0 to 2048 [ 168.175763][ T24] usb 1-1: New USB device found, idVendor=0cde, idProduct=0027, bcdDevice=18.50 [ 168.189355][ T8168] loop4: detected capacity change from 0 to 256 [ 168.203533][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.223011][ T24] usb 1-1: Product: syz [ 168.235266][ T24] usb 1-1: Manufacturer: syz [ 168.251033][ T24] usb 1-1: SerialNumber: syz [ 168.273208][ T24] usb 1-1: config 0 descriptor?? [ 168.297518][ T8166] loop2: detected capacity change from 0 to 8192 [ 168.370099][ T8174] loop2: detected capacity change from 0 to 2048 [ 168.419051][ T8174] loop2: p1 p2 p3 [ 168.497218][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 168.497254][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 168.524123][ T6] usb 1-1: USB disconnect, device number 87 [ 168.531633][ T437] udevd[437]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 168.636464][ T8171] loop4: detected capacity change from 0 to 32768 [ 168.775122][ T287] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 168.789119][ T8178] loop4: detected capacity change from 0 to 128 [ 168.859362][ T8172] loop1: detected capacity change from 0 to 65536 [ 168.991786][ T287] usb 3-1: Using ep0 maxpacket: 8 [ 168.997991][ T287] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 169.014918][ T287] usb 3-1: config 0 has no interface number 0 [ 169.043434][ T287] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 169.057734][ T287] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.078998][ T287] usb 3-1: config 0 descriptor?? [ 169.102529][ T8194] loop1: detected capacity change from 0 to 2048 [ 169.229896][ T8134] loop3: detected capacity change from 0 to 262144 [ 169.319165][ T24] usb 3-1: USB disconnect, device number 84 [ 169.364642][ T28] audit: type=1400 audit(1762814818.200:254): avc: denied { create } for pid=8211 comm="syz.3.3822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 169.385569][ T28] audit: type=1400 audit(1762814818.200:255): avc: denied { write } for pid=8211 comm="syz.3.3822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 169.410061][ T28] audit: type=1400 audit(1762814818.200:256): avc: denied { nlmsg_write } for pid=8211 comm="syz.3.3822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 169.479341][ T334] usb 1-1: new full-speed USB device number 88 using dummy_hcd [ 169.490372][ T287] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 169.613624][ T8214] loop3: detected capacity change from 0 to 32768 [ 169.686625][ T334] usb 1-1: unable to get BOS descriptor or descriptor too short [ 169.696255][ T287] usb 2-1: Using ep0 maxpacket: 16 [ 169.698213][ T334] usb 1-1: not running at top speed; connect to a high speed hub [ 169.703007][ T287] usb 2-1: unable to get BOS descriptor or descriptor too short [ 169.726911][ T334] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4 [ 169.738622][ T287] usb 2-1: config 13 has an invalid interface number: 50 but max is 0 [ 169.740022][ T28] audit: type=1400 audit(1762814818.550:257): avc: denied { create } for pid=8217 comm="syz.3.3825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 169.751026][ T287] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 169.768677][ T8218] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3825'. [ 169.788657][ T334] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 169.804383][ T28] audit: type=1400 audit(1762814818.578:258): avc: denied { write } for pid=8217 comm="syz.3.3825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 169.825181][ T334] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.837014][ T287] usb 2-1: config 13 has no interface number 0 [ 169.842565][ T334] usb 1-1: Product: syz [ 169.847385][ T334] usb 1-1: Manufacturer: syz [ 169.854241][ T287] usb 2-1: config 13 interface 50 altsetting 167 endpoint 0x8 has invalid wMaxPacketSize 0 [ 169.864250][ T334] usb 1-1: SerialNumber: syz [ 169.903702][ T287] usb 2-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 0 [ 169.938698][ T287] usb 2-1: config 13 interface 50 altsetting 167 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 169.960926][ T8230] SELinux: Context ÷à´ is not valid (left unmapped). [ 169.979621][ T287] usb 2-1: config 13 interface 50 has no altsetting 0 [ 169.989926][ T287] usb 2-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 170.006989][ T287] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.015354][ T287] usb 2-1: Product: syz [ 170.021520][ T287] usb 2-1: Manufacturer: syz [ 170.026127][ T287] usb 2-1: SerialNumber: syz [ 170.086614][ T8236] loop2: detected capacity change from 0 to 8192 [ 170.103465][ T334] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 170.118794][ T334] usb 1-1: unit 0 not found! [ 170.137906][ T334] usb 1-1: 5:0: cannot get min/max values for control 2 (id 5) [ 170.159761][ T334] usb 1-1: 5:0: cannot get min/max values for control 3 (id 5) [ 170.179704][ T28] audit: type=1400 audit(1762814818.956:259): avc: denied { accept } for pid=8239 comm="syz.2.3836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 170.207012][ T334] usb 1-1: USB disconnect, device number 88 [ 170.226091][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 170.258627][ T28] audit: type=1400 audit(1762814819.021:260): avc: denied { write } for pid=8243 comm="syz.2.3838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 170.283795][ T287] usb 2-1: MIDIStreaming interface descriptor not found [ 170.326860][ T287] usb 2-1: USB disconnect, device number 81 [ 170.374458][ T8252] netlink: 92 bytes leftover after parsing attributes in process `syz.2.3842'. [ 170.376211][ T8232] loop3: detected capacity change from 0 to 32768 [ 170.522024][ T8261] loop2: detected capacity change from 0 to 2048 [ 170.552323][ T3306] udevd[3306]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 170.577529][ T28] audit: type=1400 audit(1762814819.326:261): avc: denied { nlmsg_read } for pid=8265 comm="syz.3.3849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 170.577539][ T8266] netlink: 272 bytes leftover after parsing attributes in process `syz.3.3849'. [ 170.661081][ T8276] netlink: 'syz.3.3854': attribute type 7 has an invalid length. [ 170.669213][ T8274] loop2: detected capacity change from 0 to 2048 [ 170.677204][ T8276] netlink: 'syz.3.3854': attribute type 8 has an invalid length. [ 170.761428][ T8282] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3855'. [ 170.796080][ T8286] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3859'. [ 170.825014][ T8288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 170.839991][ T8290] netlink: 'syz.3.3861': attribute type 46 has an invalid length. [ 170.857330][ T8290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3861'. [ 170.887857][ T8290] netlink: 'syz.3.3861': attribute type 46 has an invalid length. [ 170.901576][ T8299] xt_limit: Overflow, try lower: 65536/2147483648 [ 170.934199][ T8290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3861'. [ 170.960541][ T8180] loop4: detected capacity change from 0 to 262144 [ 170.976681][ T8310] binder: 8309:8310 ioctl 400c620e 200000000340 returned -22 [ 170.999257][ T8302] syz.2.3867 (8302) used greatest stack depth: 21024 bytes left [ 171.040805][ T8317] IPv6: NLM_F_CREATE should be specified when creating new route [ 171.069341][ T8317] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 171.076609][ T8317] IPv6: NLM_F_CREATE should be set when creating new route [ 171.110399][ T8328] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3883'. [ 171.221889][ T8345] device vlan0 entered promiscuous mode [ 171.290593][ T8358] netlink: 176 bytes leftover after parsing attributes in process `syz.0.3895'. [ 171.352247][ T8367] loop1: detected capacity change from 0 to 512 [ 171.380992][ T8367] EXT4-fs: Ignoring removed nomblk_io_submit option [ 171.427993][ T8367] EXT4-fs (loop1): Test dummy encryption mode enabled [ 171.455485][ T8367] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2818: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 171.483728][ T8367] EXT4-fs (loop1): 1 truncate cleaned up [ 171.489744][ T8367] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 171.553042][ T282] EXT4-fs (loop1): unmounting filesystem. [ 171.575697][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 171.575712][ T28] audit: type=1400 audit(1762814820.239:273): avc: denied { setopt } for pid=8390 comm="syz.0.3911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 171.659376][ T8405] loop4: detected capacity change from 0 to 512 [ 171.700009][ T8405] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 171.722416][ T8405] ext4 filesystem being mounted at /854/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.739822][ T8415] loop3: detected capacity change from 0 to 512 [ 171.755196][ T8415] EXT4-fs: Ignoring removed mblk_io_submit option [ 171.796232][ T28] audit: type=1400 audit(1762814820.442:274): avc: denied { write } for pid=8400 comm="syz.4.3915" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 171.818669][ T8415] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 171.870275][ T286] EXT4-fs (loop4): unmounting filesystem. [ 171.892497][ T8415] EXT4-fs error (device loop3): ext4_clear_blocks:883: inode #13: comm syz.3.3920: attempt to clear invalid blocks 2 len 1 [ 171.917119][ T28] audit: type=1400 audit(1762814820.470:275): avc: denied { add_name } for pid=8400 comm="syz.4.3915" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 171.937792][ T28] audit: type=1400 audit(1762814820.470:276): avc: denied { create } for pid=8400 comm="syz.4.3915" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 171.965208][ T28] audit: type=1400 audit(1762814820.470:277): avc: denied { read } for pid=8400 comm="syz.4.3915" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 172.004955][ T28] audit: type=1400 audit(1762814820.470:278): avc: denied { open } for pid=8400 comm="syz.4.3915" path="/854/file0/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 172.028504][ T8415] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 172.067846][ T8415] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.3920: invalid indirect mapped block 1819239214 (level 0) [ 172.069494][ T28] audit: type=1400 audit(1762814820.692:279): avc: denied { write } for pid=8439 comm="syz.1.3934" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 172.118407][ T8415] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.3920: invalid indirect mapped block 1819239214 (level 1) [ 172.158306][ T8415] EXT4-fs (loop3): 1 truncate cleaned up [ 172.164073][ T8415] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 172.220961][ T28] audit: type=1400 audit(1762814820.839:280): avc: denied { quotaon } for pid=8414 comm="syz.3.3920" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 172.262226][ T283] EXT4-fs (loop3): unmounting filesystem. [ 172.348542][ T28] audit: type=1400 audit(1762814820.950:281): avc: denied { write } for pid=8482 comm="syz.3.3951" name="igmp6" dev="proc" ino=4026532426 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 172.404387][ T8491] netlink: 600 bytes leftover after parsing attributes in process `syz.0.3955'. [ 172.496647][ T28] audit: type=1400 audit(1762814821.089:282): avc: denied { checkpoint_restore } for pid=8504 comm="syz.0.3963" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 172.625524][ T8532] device ip6tnl1 entered promiscuous mode [ 172.653376][ T8534] device ip6gre1 entered promiscuous mode [ 172.707308][ T8359] loop2: detected capacity change from 0 to 131072 [ 172.751329][ T287] usb 4-1: new full-speed USB device number 77 using dummy_hcd [ 172.760948][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.768966][ T8359] F2FS-fs (loop2): Found nat_bits in checkpoint [ 172.838239][ T8359] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 172.887159][ T8571] device vlan0 entered promiscuous mode [ 172.969755][ T287] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.987158][ T287] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 173.008228][ T287] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 173.024989][ T287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.033566][ T287] usb 4-1: Product: syz [ 173.037830][ T287] usb 4-1: Manufacturer: syz [ 173.042437][ T287] usb 4-1: SerialNumber: syz [ 173.110601][ T8596] random: crng reseeded on system resumption [ 173.231177][ T8620] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 173.291019][ T287] usb 4-1: 0:2 : does not exist [ 173.300294][ T287] usb 4-1: USB disconnect, device number 77 [ 173.449537][ T8666] loop4: detected capacity change from 0 to 256 [ 173.471152][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.553628][ T437] udevd[437]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 173.606769][ T8690] netlink: 'syz.1.4053': attribute type 32 has an invalid length. [ 173.633681][ T2409] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.719461][ T8721] netlink: 'syz.4.4065': attribute type 4 has an invalid length. [ 173.748477][ T8721] netlink: 'syz.4.4065': attribute type 6 has an invalid length. [ 173.853086][ T8749] xt_TCPMSS: Only works on TCP SYN packets [ 174.187825][ T8834] loop2: detected capacity change from 0 to 256 [ 174.213489][ T8834] FAT-fs (loop2): Directory bread(block 64) failed [ 174.255875][ T8834] FAT-fs (loop2): Directory bread(block 65) failed [ 174.266690][ T8834] FAT-fs (loop2): Directory bread(block 66) failed [ 174.289795][ T8834] FAT-fs (loop2): Directory bread(block 67) failed [ 174.296365][ T8834] FAT-fs (loop2): Directory bread(block 68) failed [ 174.320137][ T8834] FAT-fs (loop2): Directory bread(block 69) failed [ 174.340429][ T8834] FAT-fs (loop2): Directory bread(block 70) failed [ 174.360550][ T8834] FAT-fs (loop2): Directory bread(block 71) failed [ 174.369975][ T8834] FAT-fs (loop2): Directory bread(block 72) failed [ 174.387488][ T8834] FAT-fs (loop2): Directory bread(block 73) failed [ 174.395802][ T8871] device vti0 entered promiscuous mode [ 174.667007][ T8919] tc_dump_action: action bad kind [ 174.792775][ T8940] loop1: detected capacity change from 0 to 1024 [ 174.819762][ T8940] EXT4-fs: Ignoring removed bh option [ 174.840983][ T8861] loop3: detected capacity change from 0 to 40427 [ 174.843032][ T8940] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 2: comm syz.1.4174: lblock 2 mapped to illegal pblock 2 (length 1) [ 174.881558][ T8861] F2FS-fs (loop3): Invalid log blocks per segment (4278190089) [ 174.893416][ T8861] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 174.903054][ T8940] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 48: comm syz.1.4174: lblock 0 mapped to illegal pblock 48 (length 1) [ 174.916962][ T8961] netlink: 'syz.0.4185': attribute type 1 has an invalid length. [ 174.925738][ T8940] EXT4-fs error (device loop1): ext4_acquire_dquot:6803: comm syz.1.4174: Failed to acquire dquot type 0 [ 174.927129][ T8861] F2FS-fs (loop3): invalid crc value [ 174.943297][ T8940] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 174.960702][ T8940] EXT4-fs error (device loop1): ext4_evict_inode:279: inode #11: comm syz.1.4174: mark_inode_dirty error [ 174.972613][ T8940] EXT4-fs warning (device loop1): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 174.982845][ T8940] EXT4-fs (loop1): 1 orphan inode deleted [ 174.989046][ T8940] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 175.002209][ T8] EXT4-fs error (device loop1): ext4_map_blocks:635: inode #3: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 175.017601][ T8861] F2FS-fs (loop3): Found nat_bits in checkpoint [ 175.032110][ T8] EXT4-fs error (device loop1): ext4_release_dquot:6839: comm kworker/u4:0: Failed to release dquot type 0 [ 175.065830][ T8861] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 175.066260][ T8940] EXT4-fs (loop1): unmounting filesystem. [ 175.078803][ T8940] EXT4-fs error (device loop1): __ext4_get_inode_loc:4509: comm syz.1.4174: Invalid inode table block 1 in block_group 0 [ 175.088436][ T8861] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 175.099907][ T8983] netlink: 'syz.2.4194': attribute type 12 has an invalid length. [ 175.108575][ T8940] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 175.123894][ T8940] EXT4-fs error (device loop1): ext4_quota_off:7109: inode #3: comm syz.1.4174: mark_inode_dirty error [ 175.167610][ T8993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.303676][ T9015] netlink: 'syz.2.4212': attribute type 5 has an invalid length. [ 175.346917][ T9024] device sit0 entered promiscuous mode [ 175.393492][ T9024] syz.2.4214 (9024) used greatest stack depth: 20704 bytes left [ 175.615685][ T9075] __nla_validate_parse: 13 callbacks suppressed [ 175.615701][ T9075] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4240'. [ 177.182433][ C1] sched: RT throttling activated [ 177.346990][ T9146] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4275'. [ 177.361811][ T9146] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4275'. [ 177.376111][ T9146] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 177.433973][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 177.433989][ T28] audit: type=1400 audit(1762814825.648:323): avc: denied { getopt } for pid=9161 comm="syz.1.4283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 177.544024][ T28] audit: type=1400 audit(1762814825.694:324): avc: denied { lock } for pid=9164 comm="syz.3.4287" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 177.573456][ T9185] validate_nla: 1 callbacks suppressed [ 177.573475][ T9185] netlink: 'syz.3.4296': attribute type 46 has an invalid length. [ 177.598366][ T9185] netlink: 'syz.3.4296': attribute type 28 has an invalid length. [ 177.641586][ T9200] netlink: 'syz.0.4303': attribute type 27 has an invalid length. [ 177.664341][ T28] audit: type=1400 audit(1762814825.861:325): avc: granted { setsecparam } for pid=9207 comm="syz.3.4306" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 177.679665][ T9211] xt_l2tp: v2 doesn't support IP mode [ 177.728300][ T9214] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 177.947129][ T28] audit: type=1326 audit(1762814826.119:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9257 comm="syz.4.4332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9462d8f6c9 code=0x7ffc0000 [ 177.970749][ T9255] device veth3 entered promiscuous mode [ 177.983316][ T28] audit: type=1326 audit(1762814826.119:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9257 comm="syz.4.4332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9462d8f6c9 code=0x7ffc0000 [ 178.041733][ T9270] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.067075][ T28] audit: type=1326 audit(1762814826.156:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9257 comm="syz.4.4332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f9462d8f6c9 code=0x7ffc0000 [ 178.121530][ T9282] loop3: detected capacity change from 0 to 256 [ 178.136242][ T9282] exfat: Deprecated parameter 'utf8' [ 178.149087][ T9282] exfat: Deprecated parameter 'utf8' [ 178.156097][ T9206] loop1: detected capacity change from 0 to 40427 [ 178.166202][ T28] audit: type=1326 audit(1762814826.156:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9257 comm="syz.4.4332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9462d8f6c9 code=0x7ffc0000 [ 178.179972][ T9206] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 178.213986][ T9282] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xf6efbb19, utbl_chksum : 0xe619d30d) [ 178.229976][ T28] audit: type=1326 audit(1762814826.156:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9257 comm="syz.4.4332" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9462d8f6c9 code=0x7ffc0000 [ 178.234287][ T9298] xt_hashlimit: max too large, truncated to 1048576 [ 178.253921][ T28] audit: type=1400 audit(1762814826.156:331): avc: denied { read write } for pid=9261 comm="syz.0.4333" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 178.267518][ T9206] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 178.293776][ T9206] F2FS-fs (loop1): invalid crc value [ 178.299984][ T28] audit: type=1400 audit(1762814826.156:332): avc: denied { open } for pid=9261 comm="syz.0.4333" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 178.333452][ T9206] F2FS-fs (loop1): Found nat_bits in checkpoint [ 178.412721][ T9206] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 178.427002][ T9206] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 178.495893][ T9326] IPv6: Can't replace route, no match found [ 178.632677][ T9348] syz.3.4374 uses obsolete (PF_INET,SOCK_PACKET) [ 178.712372][ T9366] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4382'. [ 178.722376][ T9363] loop2: detected capacity change from 0 to 128 [ 178.756395][ T9363] FAT-fs (loop2): bogus logical sector size 8 [ 178.775110][ T9363] FAT-fs (loop2): Can't find a valid FAT filesystem [ 178.931512][ T9405] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 178.956903][ T9405] device gretap1 entered promiscuous mode [ 179.033812][ T9435] loop1: detected capacity change from 0 to 256 [ 179.093300][ T9447] netlink: 1 bytes leftover after parsing attributes in process `syz.1.4423'. [ 179.124082][ T9450] loop2: detected capacity change from 0 to 16 [ 179.153505][ T9450] erofs: (device loop2): mounted with root inode @ nid 36. [ 179.253376][ T9464] loop2: detected capacity change from 0 to 512 [ 179.281903][ T9464] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 179.321267][ T9464] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 179.333267][ T9464] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 179.341669][ T9464] System zones: 0-1, 15-15, 18-18, 34-34 [ 179.347960][ T9464] EXT4-fs (loop2): orphan cleanup on readonly fs [ 179.354618][ T9464] EXT4-fs warning (device loop2): ext4_enable_quotas:7055: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 179.369136][ T9480] xt_l2tp: wrong L2TP version: 0 [ 179.374379][ T9464] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 179.385181][ T9464] EXT4-fs (loop2): 1 truncate cleaned up [ 179.391021][ T9464] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 179.415242][ T9464] fscrypt (loop2, inode 16): Error -61 getting encryption context [ 179.468947][ T285] EXT4-fs (loop2): unmounting filesystem. [ 179.615877][ T9509] IPv6: sit2: Disabled Multicast RS [ 179.695622][ T9529] netlink: 76 bytes leftover after parsing attributes in process `syz.0.4462'. [ 179.719873][ T9529] netlink: 18 bytes leftover after parsing attributes in process `syz.0.4462'. [ 179.736074][ T9529] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 179.838626][ T9558] loop3: detected capacity change from 0 to 256 [ 179.868923][ T9558] FAT-fs (loop3): Directory bread(block 64) failed [ 179.881452][ T9558] FAT-fs (loop3): Directory bread(block 65) failed [ 179.905729][ T9558] FAT-fs (loop3): Directory bread(block 66) failed [ 179.912285][ T9558] FAT-fs (loop3): Directory bread(block 67) failed [ 179.924606][ T9558] FAT-fs (loop3): Directory bread(block 68) failed [ 179.945415][ T9558] FAT-fs (loop3): Directory bread(block 69) failed [ 179.954151][ T9581] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4487'. [ 179.958590][ T9558] FAT-fs (loop3): Directory bread(block 70) failed [ 180.004101][ T9558] FAT-fs (loop3): Directory bread(block 71) failed [ 180.026316][ T9558] FAT-fs (loop3): Directory bread(block 72) failed [ 180.042802][ T9558] FAT-fs (loop3): Directory bread(block 73) failed [ 180.340723][ T9641] netlink: 'syz.2.4519': attribute type 12 has an invalid length. [ 180.461264][ T9665] netlink: 'syz.4.4528': attribute type 5 has an invalid length. [ 180.582451][ T9686] loop2: detected capacity change from 0 to 512 [ 180.664595][ T9686] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 180.674231][ T9686] ext4 filesystem being mounted at /961/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.689584][ T9686] EXT4-fs error (device loop2): ext4_xattr_block_get:546: inode #12: comm syz.2.4540: corrupted xattr block 6 [ 180.697485][ T9705] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4549'. [ 180.713640][ T9686] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 180.722862][ T9686] EXT4-fs error (device loop2): ext4_xattr_block_get:546: inode #12: comm syz.2.4540: corrupted xattr block 6 [ 180.740413][ T9686] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 180.758562][ T9686] EXT4-fs error (device loop2): ext4_xattr_block_get:546: inode #12: comm syz.2.4540: corrupted xattr block 6 [ 180.801934][ T285] EXT4-fs (loop2): unmounting filesystem. [ 180.947776][ T9746] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4568'. [ 181.005570][ T9761] xt_TPROXY: Can be used only with -p tcp or -p udp [ 181.049234][ T9768] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4580'. [ 181.182058][ T9714] loop3: detected capacity change from 0 to 40427 [ 181.203357][ T9714] F2FS-fs (loop3): Fix alignment : internally, start(4096) end(16896) block(12288) [ 181.227433][ T9799] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4594'. [ 181.232250][ T9800] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4595'. [ 181.249040][ T9714] F2FS-fs (loop3): invalid crc value [ 181.258571][ T9714] F2FS-fs (loop3): Found nat_bits in checkpoint [ 181.311478][ T9714] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 181.350177][ T9811] netlink: 'syz.2.4599': attribute type 15 has an invalid length. [ 181.382991][ T9811] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4599'. [ 181.521144][ T9839] ip6t_REJECT: ECHOREPLY is not supported [ 181.542756][ T9843] netlink: 'syz.3.4605': attribute type 6 has an invalid length. [ 181.581481][ T9850] netlink: 'syz.2.4617': attribute type 6 has an invalid length. [ 181.658332][ T9874] sock: sock_timestamping_bind_phc: sock not bind to device [ 181.782684][ T9900] x_tables: duplicate entry at hook 2 [ 181.786691][ T9901] loop4: detected capacity change from 0 to 16 [ 181.820484][ T9901] erofs: (device loop4): mounted with root inode @ nid 36. [ 181.873851][ T9901] erofs: (device loop4): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 181.906848][ T9901] erofs: (device loop4): z_erofs_read_folio: failed to read, err [-117] [ 181.991055][ T9945] IPv6: NLM_F_CREATE should be specified when creating new route [ 182.057395][ T9956] netlink: 'syz.0.4673': attribute type 5 has an invalid length. [ 182.106207][ T9956] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4673'. [ 182.123667][ T9976] netlink: 'syz.4.4682': attribute type 3 has an invalid length. [ 182.317669][T10024] loop2: detected capacity change from 0 to 1024 [ 182.341031][T10031] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4710'. [ 182.350349][T10031] netlink: 196 bytes leftover after parsing attributes in process `syz.0.4710'. [ 182.376119][T10024] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 182.392308][T10024] ext4 filesystem being mounted at /998/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.430400][T10043] loop4: detected capacity change from 0 to 512 [ 182.438101][ T285] EXT4-fs (loop2): unmounting filesystem. [ 182.438160][T10043] EXT4-fs: Ignoring removed nobh option [ 182.463447][T10043] EXT4-fs (loop4): orphan cleanup on readonly fs [ 182.485143][T10043] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 182.498951][T10043] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 182.520419][T10043] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.4716: attempt to clear invalid blocks 2 len 1 [ 182.533275][T10059] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.4723'. [ 182.533659][T10043] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.4716: invalid indirect mapped block 1819239214 (level 0) [ 182.557049][T10043] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.4716: invalid indirect mapped block 1819239214 (level 1) [ 182.581329][T10043] EXT4-fs (loop4): 1 truncate cleaned up [ 182.587002][T10043] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 182.599630][ T6] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 182.604145][T10068] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 182.644160][T10043] EXT4-fs error (device loop4): ext4_lookup:1855: inode #2: comm syz.4.4716: 'file1' linked to parent dir [ 182.666101][ T286] EXT4-fs (loop4): unmounting filesystem. [ 182.695412][T10086] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4732'. [ 182.805493][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 182.816795][ T6] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 182.838658][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.843493][T10113] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4748'. [ 182.858924][ T6] usb 4-1: config 0 descriptor?? [ 182.868441][ T6] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 182.916866][T10121] device ip6tnl1 entered promiscuous mode [ 182.983897][T10136] loop1: detected capacity change from 0 to 256 [ 183.017760][T10136] FAT-fs (loop1): Directory bread(block 64) failed [ 183.030970][T10136] FAT-fs (loop1): Directory bread(block 65) failed [ 183.040206][T10136] FAT-fs (loop1): Directory bread(block 66) failed [ 183.053024][T10136] FAT-fs (loop1): Directory bread(block 67) failed [ 183.064412][T10136] FAT-fs (loop1): Directory bread(block 68) failed [ 183.072290][T10136] FAT-fs (loop1): Directory bread(block 69) failed [ 183.080020][T10136] FAT-fs (loop1): Directory bread(block 70) failed [ 183.086726][T10136] FAT-fs (loop1): Directory bread(block 71) failed [ 183.088684][ T6] usb 4-1: Detected FT232B [ 183.099294][T10136] FAT-fs (loop1): Directory bread(block 72) failed [ 183.108239][T10136] FAT-fs (loop1): Directory bread(block 73) failed [ 183.134436][T10158] validate_nla: 2 callbacks suppressed [ 183.134454][T10158] netlink: 'syz.2.4770': attribute type 6 has an invalid length. [ 183.233161][T10179] netlink: 'syz.1.4778': attribute type 12 has an invalid length. [ 183.283154][T10189] xt_ecn: cannot match TCP bits for non-tcp packets [ 183.315002][ T6] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 183.323319][ T6] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 183.341448][ T6] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 183.359450][ T6] usb 4-1: USB disconnect, device number 78 [ 183.379940][T10207] netlink: 'syz.1.4794': attribute type 11 has an invalid length. [ 183.381417][ T6] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 183.408143][ T6] ftdi_sio 4-1:0.0: device disconnected [ 183.441151][T10217] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.591004][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 183.591020][ T28] audit: type=1404 audit(1762814831.334:382): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 183.619676][ T28] audit: type=1326 audit(1762814831.334:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10251 comm="syz.1.4817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32eeb8f6c9 code=0x7ffc0000 [ 183.657690][ T28] audit: type=1326 audit(1762814831.334:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10251 comm="syz.1.4817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32eeb8f6c9 code=0x7ffc0000 [ 183.661663][T10268] IPv6: sit2: Disabled Multicast RS [ 183.694748][T10271] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 183.702439][ T28] audit: type=1400 audit(1762814831.334:385): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 183.725231][T10275] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 183.730581][ T28] audit: type=1400 audit(1762814831.343:386): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 183.766393][ T28] audit: type=1400 audit(1762814831.352:387): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 183.790706][ T28] audit: type=1326 audit(1762814831.352:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10251 comm="syz.1.4817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f32eeb8f6c9 code=0x7ffc0000 [ 183.859448][ T28] audit: type=1326 audit(1762814831.352:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10251 comm="syz.1.4817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32eeb8f6c9 code=0x7ffc0000 [ 183.883701][ T28] audit: type=1326 audit(1762814831.352:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10251 comm="syz.1.4817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32eeb8f6c9 code=0x7ffc0000 [ 183.888397][T10306] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 183.910889][ T28] audit: type=1400 audit(1762814831.362:391): avc: denied { read write } for pid=286 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 184.020039][T10330] xt_TCPMSS: Only works on TCP SYN packets [ 184.209540][T10400] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 184.275421][T10420] netlink: 'syz.3.4899': attribute type 24 has an invalid length. [ 184.339366][T10440] xt_TCPMSS: Only works on TCP SYN packets [ 184.364944][T10446] xt_CT: You must specify a L4 protocol and not use inversions on it [ 184.432586][T10470] sock: sock_timestamping_bind_phc: sock not bind to device [ 184.512923][T10498] device vlan1 entered promiscuous mode [ 184.555109][T10508] x_tables: duplicate entry at hook 2 [ 184.740821][T10555] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 184.920993][T10601] sock: sock_timestamping_bind_phc: sock not bind to device [ 184.963270][T10614] device ip6gretap1 entered promiscuous mode [ 185.093007][T10646] netlink: 'syz.1.5011': attribute type 3 has an invalid length. [ 185.488497][T10784] device ipip0 entered promiscuous mode [ 185.530843][T10798] netlink: 'syz.2.5086': attribute type 2 has an invalid length. [ 185.662355][T10828] xt_CT: You must specify a L4 protocol and not use inversions on it [ 185.675568][T10834] device bridge1 entered promiscuous mode [ 185.705450][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.747921][T10856] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 185.865630][T10896] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.919147][T10916] xt_ecn: cannot match TCP bits for non-tcp packets [ 186.020630][T10955] bridge2: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 186.119362][T10989] mmap: syz.0.5180 (10989): VmData 29118464 exceed data ulimit 1587. Update limits or use boot option ignore_rlimit_data. [ 186.198283][T11010] device ipip0 entered promiscuous mode [ 186.284612][T11042] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 186.504602][T11090] __nla_validate_parse: 15 callbacks suppressed [ 186.504614][T11090] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5231'. [ 186.520355][T11090] IPv6: NLM_F_CREATE should be specified when creating new route [ 186.539838][T11094] netlink: 'syz.0.5234': attribute type 15 has an invalid length. [ 186.547761][T11094] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5234'. [ 186.602752][T11112] IPv6: sit1: Disabled Multicast RS [ 186.688053][T11136] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 186.707487][T11142] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5257'. [ 186.738113][T11152] device vlan0 entered promiscuous mode [ 186.790883][T11170] netlink: 'syz.0.5271': attribute type 5 has an invalid length. [ 187.302473][T11247] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5310'. [ 187.346985][T11258] netlink: 'syz.0.5315': attribute type 3 has an invalid length. [ 187.607754][T11322] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5345'. [ 187.638100][T11322] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5345'. [ 187.647018][T11329] TCP: TCP_TX_DELAY enabled [ 187.727152][T11348] netlink: 'syz.1.5359': attribute type 6 has an invalid length. [ 187.829277][T11376] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5374'. [ 188.162811][T11464] device bridge1 entered promiscuous mode [ 188.349308][T11520] xt_ecn: cannot match TCP bits for non-tcp packets [ 188.424873][T11536] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 188.572974][T11584] IPv6: NLM_F_CREATE should be specified when creating new route [ 188.706146][T11635] xt_bpf: check failed: parse error [ 188.748732][T11646] xt_TCPMSS: Only works on TCP SYN packets [ 188.778256][T11657] netlink: 37 bytes leftover after parsing attributes in process `syz.0.5512'. [ 188.789653][T11657] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 188.796877][T11657] IPv6: NLM_F_CREATE should be set when creating new route [ 188.804111][T11657] IPv6: NLM_F_CREATE should be set when creating new route [ 188.817009][T11661] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5514'. [ 188.902754][T11694] validate_nla: 1 callbacks suppressed [ 188.902770][T11694] netlink: 'syz.0.5530': attribute type 11 has an invalid length. [ 188.916963][T11694] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.5530'. [ 188.991994][T11724] netlink: 'syz.2.5545': attribute type 3 has an invalid length. [ 189.002445][T11727] netlink: 'syz.1.5547': attribute type 15 has an invalid length. [ 189.016616][ T28] kauditd_printk_skb: 2107 callbacks suppressed [ 189.016633][ T28] audit: type=1400 audit(1762814836.345:2499): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.065012][ T28] audit: type=1400 audit(1762814836.345:2500): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.092524][ T28] audit: type=1400 audit(1762814836.373:2501): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.119089][ T28] audit: type=1400 audit(1762814836.373:2502): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.143806][ T28] audit: type=1400 audit(1762814836.382:2503): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.168511][ T28] audit: type=1400 audit(1762814836.382:2504): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.192715][ T28] audit: type=1400 audit(1762814836.391:2505): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 189.216986][ T28] audit: type=1400 audit(1762814836.391:2506): avc: denied { bpf } for pid=11742 comm="syz.3.5555" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0 [ 189.237801][ T28] audit: type=1400 audit(1762814836.391:2507): avc: denied { prog_load } for pid=11742 comm="syz.3.5555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 189.258818][ T28] audit: type=1400 audit(1762814836.391:2508): avc: denied { bpf } for pid=11742 comm="syz.3.5555" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0 [ 189.336243][T11782] xt_hashlimit: size too large, truncated to 1048576 [ 189.351342][T11782] xt_hashlimit: invalid rate [ 189.374284][T11792] IPv6: sit1: Disabled Multicast RS [ 189.381145][T11794] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11794 comm=syz.0.5576 [ 189.442264][T11816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.648892][T11882] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 189.916671][T11978] netlink: 'syz.3.5669': attribute type 9 has an invalid length. [ 189.924432][T11978] netlink: 'syz.3.5669': attribute type 6 has an invalid length. [ 190.070741][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.081828][T12030] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 190.122097][T12042] device bridge1 entered promiscuous mode [ 190.333411][T12099] xt_socket: unknown flags 0x4c [ 190.488313][T12143] xt_TCPMSS: Only works on TCP SYN packets [ 190.774604][T12228] device bridge6 entered promiscuous mode [ 190.876183][T12253] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.970643][T12286] netlink: 'syz.0.5823': attribute type 6 has an invalid length. [ 191.210081][T12364] IPv6: NLM_F_CREATE should be specified when creating new route [ 191.381428][T12415] device ipip0 entered promiscuous mode [ 191.458287][T12447] xt_bpf: check failed: parse error [ 191.485167][T12455] xt_TCPMSS: Only works on TCP SYN packets [ 191.884996][T12597] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12597 comm=syz.4.5980 [ 191.899973][T12601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 191.916145][T12601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 191.942815][T12601] device vlan0 left promiscuous mode [ 191.951963][T12601] device ip6gre1 left promiscuous mode [ 191.958598][T12601] device vti0 left promiscuous mode [ 191.971916][T12601] device bridge1 left promiscuous mode [ 191.986076][T12601] device ipip0 left promiscuous mode [ 191.992327][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.001182][ T2409] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.008267][ T2409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.016075][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 192.024449][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.035240][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 192.043727][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.047646][T12628] xt_hashlimit: size too large, truncated to 1048576 [ 192.052323][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.058519][T12628] xt_hashlimit: invalid rate [ 192.067095][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.079449][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 192.094287][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 192.103684][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 192.111965][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 192.119813][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 192.185031][T12652] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 192.229975][T12663] netlink: 'syz.1.6012': attribute type 15 has an invalid length. [ 192.398387][T12720] __nla_validate_parse: 11 callbacks suppressed [ 192.398405][T12720] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6050'. [ 192.708055][T12800] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 192.754539][T12810] netlink: 'syz.2.6083': attribute type 3 has an invalid length. [ 192.765542][T12816] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6087'. [ 192.811278][T12828] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6092'. [ 192.849521][T12840] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. [ 192.906673][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.936984][T12866] netlink: 160 bytes leftover after parsing attributes in process `syz.2.6112'. [ 192.951417][T12866] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 193.031176][T12896] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 193.060161][T12898] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6128'. [ 193.079387][T12900] netlink: 'syz.4.6129': attribute type 28 has an invalid length. [ 193.208329][T12928] xt_bpf: check failed: parse error [ 193.210676][T12926] device bridge7 entered promiscuous mode [ 193.239878][T12939] xt_hashlimit: Unknown mode mask 2000, kernel too old? [ 193.317897][T12950] netlink: 'syz.0.6154': attribute type 3 has an invalid length. [ 193.455334][T12980] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6165'. [ 193.489248][T12986] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 193.533617][T12999] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6177'. [ 193.566672][T12999] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6177'. [ 194.017049][T13156] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6257'. [ 194.180287][T13215] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.240928][T13235] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 194.304095][T13259] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6306'. [ 194.314125][T13255] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.335762][T13263] xt_policy: output policy not valid in PREROUTING and INPUT [ 194.370988][T13273] xt_TCPMSS: Only works on TCP SYN packets [ 194.441394][T13301] validate_nla: 4 callbacks suppressed [ 194.441411][T13301] netlink: 'syz.3.6327': attribute type 24 has an invalid length. [ 194.454915][ T28] kauditd_printk_skb: 978 callbacks suppressed [ 194.454929][ T28] audit: type=1400 audit(2000000002.630:3487): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.470375][T13306] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.487232][ T28] audit: type=1400 audit(2000000002.639:3488): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.525570][ T28] audit: type=1400 audit(2000000002.649:3489): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.550042][ T28] audit: type=1326 audit(2000000002.695:3490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13307 comm="syz.1.6330" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f32eeb8f6c9 code=0x0 [ 194.574201][ T28] audit: type=1400 audit(2000000002.695:3491): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.600122][ T28] audit: type=1400 audit(2000000002.713:3492): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.625562][ T28] audit: type=1400 audit(2000000002.713:3493): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.649981][ T28] audit: type=1400 audit(2000000002.732:3494): avc: denied { read write } for pid=13312 comm="syz.3.6332" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=0 [ 194.682501][T13335] netlink: 'syz.1.6343': attribute type 5 has an invalid length. [ 194.684744][ T28] audit: type=1400 audit(2000000002.732:3495): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.720118][ T28] audit: type=1400 audit(2000000002.741:3496): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 194.766695][T13353] netlink: 'syz.2.6353': attribute type 49 has an invalid length. [ 194.831023][T13373] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 194.849953][T13380] netlink: 'syz.1.6365': attribute type 12 has an invalid length. [ 195.064931][T13453] netlink: 'syz.1.6400': attribute type 3 has an invalid length. [ 195.075435][T13453] netlink: 'syz.1.6400': attribute type 3 has an invalid length. [ 195.261267][T13519] netlink: 'syz.1.6432': attribute type 3 has an invalid length. [ 195.273216][T13519] netlink: 'syz.1.6432': attribute type 3 has an invalid length. [ 195.370640][T13553] netlink: 'syz.2.6450': attribute type 3 has an invalid length. [ 195.446537][T13567] device sit0 left promiscuous mode [ 195.468091][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.476232][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.488473][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 195.497060][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 195.515717][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.523080][T13567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.532143][T13567] device veth3 left promiscuous mode [ 195.548755][T13567] device ip6gretap1 left promiscuous mode [ 195.556123][T13567] device bridge1 left promiscuous mode [ 195.566784][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.575246][ T2409] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.582323][ T2409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.590005][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.604252][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 195.611454][T13567] syz.2.6457 (13567) used greatest stack depth: 20608 bytes left [ 195.613927][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.629012][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 195.643725][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.652462][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 195.662418][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 195.671526][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 195.679340][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 195.758116][T13597] sock: sock_timestamping_bind_phc: sock not bind to device [ 195.830220][T13612] IPv6: sit3: Disabled Multicast RS [ 195.948016][T13641] netlink: 'syz.2.6504': attribute type 3 has an invalid length. [ 195.961829][T13644] xt_hashlimit: Unknown mode mask 2000, kernel too old? [ 196.373244][T13752] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 197.470597][T14011] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 197.513524][T14021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 197.598431][T14049] tc_dump_action: action bad kind [ 197.636244][T14062] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 198.726105][T14406] IPv6: sit2: Disabled Multicast RS [ 198.863525][T14455] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 199.019291][T14505] __nla_validate_parse: 14 callbacks suppressed [ 199.019308][T14505] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6917'. [ 199.037141][T14505] device veth1 entered promiscuous mode [ 199.044266][T14505] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 199.069332][T14509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6919'. [ 199.084352][T14509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6919'. [ 199.226043][T14563] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6946'. [ 199.776936][T14711] IPv6: NLM_F_REPLACE set, but no existing node found! [ 199.884577][ T28] kauditd_printk_skb: 924 callbacks suppressed [ 199.884593][ T28] audit: type=1400 audit(2000000007.651:4421): avc: denied { read } for pid=14739 comm="syz.3.7035" name="rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=0 [ 199.918318][T14743] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 199.920059][ T28] audit: type=1400 audit(2000000007.651:4422): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 199.959219][ T28] audit: type=1400 audit(2000000007.679:4423): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 199.988141][ T28] audit: type=1400 audit(2000000007.697:4424): avc: denied { read write } for pid=14668 comm="syz.2.7000" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.016777][ T28] audit: type=1400 audit(2000000007.707:4425): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.040911][ T28] audit: type=1400 audit(2000000007.716:4426): avc: denied { read write } for pid=284 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.065518][ T28] audit: type=1400 audit(2000000007.734:4427): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.089562][T14765] IPv6: sit1: Disabled Multicast RS [ 200.090164][ T28] audit: type=1400 audit(2000000007.753:4428): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.119378][ T28] audit: type=1400 audit(2000000007.771:4429): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 200.145659][ T28] audit: type=1400 audit(2000000007.790:4430): avc: denied { create } for pid=14753 comm="syz.2.7042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=0 [ 200.151468][T14773] validate_nla: 11 callbacks suppressed [ 200.151507][T14773] netlink: 'syz.2.7051': attribute type 3 has an invalid length. [ 200.223606][T14783] netlink: 36 bytes leftover after parsing attributes in process `syz.2.7057'. [ 200.233280][T14783] device veth0_vlan left promiscuous mode [ 200.240586][T14783] device vlan0 entered promiscuous mode [ 200.246530][T14783] device veth0_vlan entered promiscuous mode [ 200.340805][T14823] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 200.439453][T14853] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7091'. [ 200.474803][T14853] tc_dump_action: action bad kind [ 200.544191][T14891] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7110'. [ 200.621080][T14919] netlink: 116 bytes leftover after parsing attributes in process `syz.2.7124'. [ 200.655159][T14927] netlink: 'syz.0.7129': attribute type 3 has an invalid length. [ 200.678472][T14935] netlink: 72 bytes leftover after parsing attributes in process `syz.0.7132'. [ 200.693478][T14935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7132'. [ 200.772746][T14955] netlink: 'syz.2.7142': attribute type 30 has an invalid length. [ 200.826911][T14966] netlink: 'syz.0.7147': attribute type 5 has an invalid length. [ 200.895922][T14993] xt_l2tp: v2 sid > 0xffff: 4294901760 [ 200.899448][T14998] xt_hashlimit: overflow, try lower: 18446744073709551615/255 [ 201.045343][T15050] device bridge8 entered promiscuous mode [ 201.213393][T15108] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 201.413332][T15180] netlink: 'syz.0.7253': attribute type 4 has an invalid length. [ 201.551233][T15227] IPv6: NLM_F_CREATE should be specified when creating new route [ 201.610131][T15243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.622239][T15243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.630321][T15243] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 201.638080][T15243] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 201.652735][T15243] device vlan0 left promiscuous mode [ 201.658710][T15243] device vlan1 left promiscuous mode [ 201.665083][T15243] device ip6tnl1 left promiscuous mode [ 201.681597][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.701329][ T2409] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.708428][ T2409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.722097][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 201.749983][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.762811][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 201.778690][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.788566][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.797645][ T2409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 201.895680][T15314] device veth1 entered promiscuous mode [ 201.907547][T15314] netlink: 'syz.0.7329': attribute type 8 has an invalid length. [ 201.917064][T15314] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 202.072730][T15354] kernel profiling enabled (shift: 5) [ 202.791278][T15569] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 202.893010][T15603] x_tables: ip_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT/POSTROUTING [ 203.006226][T15643] tc_dump_action: action bad kind [ 203.061536][T15661] xt_ecn: cannot match TCP bits for non-tcp packets [ 203.106848][T15674] netlink: 'syz.3.7499': attribute type 2 has an invalid length. [ 203.260027][T15730] netlink: 'syz.2.7534': attribute type 11 has an invalid length. [ 203.284650][T15732] netlink: 'syz.3.7527': attribute type 30 has an invalid length. [ 203.397910][T15764] binfmt_misc: register: failed to install interpreter file ./file1 [ 203.427307][T15770] tc_dump_action: action bad kind [ 203.446001][T15774] device bridge3 entered promiscuous mode [ 203.566744][T15803] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 203.588933][T15804] A link change request failed with some changes committed already. Interface veth1_to_batadv may have been left with an inconsistent configuration, please check. [ 204.088887][T15974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.098249][T15984] xt_bpf: check failed: parse error [ 204.107179][T15974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.115375][T15974] device veth1 left promiscuous mode [ 204.154464][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.224296][T16006] netlink: 'syz.3.7665': attribute type 3 has an invalid length. [ 204.426518][T16086] xt_SECMARK: invalid security context 'unconfined' [ 204.527784][T16118] __nla_validate_parse: 18 callbacks suppressed [ 204.527802][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.549104][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.559117][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.568549][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.578197][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.587641][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.596993][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.606516][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.615715][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.625223][T16118] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7730'. [ 204.635399][T16118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.670488][ T6] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 204.681166][ T6] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 204.702979][ T6] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 204.721873][ T6] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 204.742409][ T6] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 204.754860][ T6] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 204.876596][ T6] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 205.115456][ T6] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 205.136513][ T6] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 205.288835][ T1003] ------------[ cut here ]------------ [ 205.294325][ T1003] kernel BUG at fs/buffer.c:2714! [ 205.309615][ T1003] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 205.315707][ T1003] CPU: 0 PID: 1003 Comm: kmmpd-loop0 Tainted: G W syzkaller #0 [ 205.316867][ T28] kauditd_printk_skb: 975 callbacks suppressed [ 205.316879][ T28] audit: type=1400 audit(2000000012.654:5406): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.324641][ T1003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 205.324665][ T1003] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 205.348346][ T28] audit: type=1400 audit(2000000012.654:5407): avc: denied { read write } for pid=285 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.354987][ T1003] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 a8 34 e8 ff e9 b0 fe ff ff e8 7e c1 a3 ff 0f 0b e8 77 c1 a3 ff <0f> 0b e8 70 c1 a3 ff 0f 0b e8 69 c1 a3 ff 0f 0b e8 62 c1 a3 ff 0f [ 205.355005][ T1003] RSP: 0018:ffffc90012747ca0 EFLAGS: 00010293 [ 205.355021][ T1003] RAX: ffffffff81cc5e89 RBX: 0000000000000000 RCX: ffff888113138000 [ 205.367667][ T28] audit: type=1400 audit(2000000012.709:5408): avc: denied { read write } for pid=286 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.370426][ T1003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 205.370446][ T1003] RBP: ffffc90012747cf0 R08: dffffc0000000000 R09: ffffed1022f172fd [ 205.467931][ T1003] R10: ffffed1022f172fd R11: 1ffff11022f172fc R12: 0000000000000000 [ 205.475890][ T1003] R13: 1ffff11022f172fc R14: ffff8881178b97e0 R15: 0000000000003801 [ 205.483863][ T1003] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 205.492772][ T1003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 205.499363][ T1003] CR2: 00007f32eeddb898 CR3: 000000011ddcd000 CR4: 00000000003506b0 [ 205.507324][ T1003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 205.515278][ T1003] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 205.523233][ T1003] Call Trace: [ 205.526494][ T1003] [ 205.529407][ T1003] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 205.535197][ T1003] submit_bh+0x1f/0x30 [ 205.539256][ T1003] write_mmp_block_thawed+0x34a/0x4c0 [ 205.544607][ T1003] ? read_mmp_block+0x6d0/0x6d0 [ 205.549520][ T1003] ? __cfi_process_timeout+0x10/0x10 [ 205.554791][ T1003] write_mmp_block+0x138/0x2b0 [ 205.559536][ T1003] kmmpd+0x3ce/0x950 [ 205.563411][ T1003] kthread+0x281/0x320 [ 205.567455][ T1003] ? __cfi_kmmpd+0x10/0x10 [ 205.571850][ T1003] ? __cfi_kthread+0x10/0x10 [ 205.576431][ T1003] ret_from_fork+0x1f/0x30 [ 205.580832][ T1003] [ 205.583845][ T1003] Modules linked in: [ 205.588754][ T1003] ---[ end trace 0000000000000000 ]--- [ 205.595032][ T1003] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 205.600470][ T28] audit: type=1400 audit(2000000012.921:5409): avc: denied { read write } for pid=283 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.607652][ T1003] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 a8 34 e8 ff e9 b0 fe ff ff e8 7e c1 a3 ff 0f 0b e8 77 c1 a3 ff <0f> 0b e8 70 c1 a3 ff 0f 0b e8 69 c1 a3 ff 0f 0b e8 62 c1 a3 ff 0f [ 205.624958][ T28] audit: type=1400 audit(2000000012.931:5410): avc: denied { read write } for pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.644694][ T1003] RSP: 0018:ffffc90012747ca0 EFLAGS: 00010293 [ 205.675024][ T1003] RAX: ffffffff81cc5e89 RBX: 0000000000000000 RCX: ffff888113138000 [ 205.683040][ T1003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 205.691118][ T1003] RBP: ffffc90012747cf0 R08: dffffc0000000000 R09: ffffed1022f172fd [ 205.699335][ T1003] R10: ffffed1022f172fd R11: 1ffff11022f172fc R12: 0000000000000000 [ 205.707324][ T1003] R13: 1ffff11022f172fc R14: ffff8881178b97e0 R15: 0000000000003801 [ 205.715373][ T1003] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 205.724749][ T288] ip6_tunnel: ip6gre4 xmit: Local address not yet configured! [ 205.724810][ T1003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 205.738805][ T1003] CR2: 00007f32eedb3ad8 CR3: 0000000130326000 CR4: 00000000003506b0 [ 205.746794][ T1003] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 205.754796][ T1003] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 205.762756][ T1003] Kernel panic - not syncing: Fatal exception [ 205.769039][ T1003] Kernel Offset: disabled [ 205.773345][ T1003] Rebooting in 86400 seconds..