last executing test programs: 245.440067ms ago: executing program 2 (id=5249): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x400454a4, 0xffffffffffffffff) 213.523487ms ago: executing program 2 (id=5255): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/image_size', 0x20202, 0x0) write$P9_RWALK(r0, &(0x7f00000000c0)={0x3d, 0x6f, 0x1, {0x4, [{0x20, 0x1, 0x3}, {0x0, 0x4, 0x6}, {0x10, 0x2, 0x1}, {0x10, 0x2, 0x1}]}}, 0x3d) 191.856967ms ago: executing program 1 (id=5257): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000033c0)={0x0, 0x0, &(0x7f00000032c0)=[{0x0}, {&(0x7f00000020c0)="f9de", 0x2}, {&(0x7f00000022c0)="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", 0x1000}], 0x3}, 0x4004004) 180.692597ms ago: executing program 4 (id=5259): unshare(0x2040600) fsmount(0xffffffffffffffff, 0x0, 0x0) 180.543388ms ago: executing program 2 (id=5260): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000003c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_mrelease(0xffffffffffffffff, 0x0) 180.294717ms ago: executing program 3 (id=5261): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000014c0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in, 0x4d3, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xaf}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @tfcpad={0x8, 0x16, 0x3}]}, 0x140}}, 0x0) 169.083168ms ago: executing program 0 (id=5262): r0 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='\x00', 0x89901) move_mount(r0, &(0x7f0000000400)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 165.492568ms ago: executing program 4 (id=5263): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="1b00000018002507b9409b14ffff00000202be0402050605640304", 0x1b, 0x0, 0x0, 0x0) 120.451548ms ago: executing program 3 (id=5264): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newrule={0x24, 0x1e, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}, [@FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x7}]}, 0x24}}, 0x4040000) 120.260208ms ago: executing program 1 (id=5265): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000080)='-', 0x1}], 0x2) 120.166828ms ago: executing program 0 (id=5266): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x14000, @dev={0xfe, 0x80, '\x00', 0x1e}}, 0x1c) 120.051728ms ago: executing program 4 (id=5267): r0 = syz_clone(0x20000, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 119.837668ms ago: executing program 2 (id=5268): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000003c0)=@gettaction={0x18, 0x32, 0x301, 0xfffffffe, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 119.733138ms ago: executing program 3 (id=5269): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') openat$cgroup_int(r0, &(0x7f0000007340)='memory.oom.group\x00', 0x2, 0x0) 108.496978ms ago: executing program 1 (id=5270): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@pktinfo={{0x12, 0x11, 0x67, {@rand_addr=' \x01\x00'}}}], 0x28}, 0x0) 103.840639ms ago: executing program 0 (id=5271): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0x8}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x1, 0xc0, &(0x7f0000000180)=""/197, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2645, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 95.253239ms ago: executing program 3 (id=5272): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a80)={0xe, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x90) 87.554709ms ago: executing program 4 (id=5273): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000200000408000000000000000300000000000000000000000200000000000000000000000000000200000000000000000000000404"], 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x737, '\x00', 0x0, r0, 0x3, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 77.412619ms ago: executing program 1 (id=5274): prlimit64(0x0, 0x1, &(0x7f0000000140)={0x8, 0x100088}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000d03000000000000000000000105002000800000000000000000000003000000000200000002"], &(0x7f0000000340)=""/142, 0x4e, 0xfeaf, 0x1, 0x0, 0x0, @void, @value}, 0x20) 72.819939ms ago: executing program 4 (id=5275): r0 = socket(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f00000002c0)) 67.844609ms ago: executing program 0 (id=5276): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff81054e22f000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006080800418e00000a04fcff", 0x58}], 0x1) 66.821209ms ago: executing program 3 (id=5277): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x4001, 0x3, 0x338, 0x208, 0x700001b, 0x148, 0x0, 0x148, 0x2a0, 0x206, 0x240, 0x2a0, 0x240, 0x7fffffe, 0x0, {[{{@ip={@broadcast, @remote, 0x0, 0x0, 'ip6gretap0\x00', 'sit0\x00'}, 0x1ea, 0x1a0, 0x208, 0x0, {0x390, 0x8f00}, [@common=@inet=@recent1={{0x108}, {0xf, 0x8001, 0x20, 0x0, 'syz1\x00', 0x3, [0xa7ea79785227b1dc, 0xffffffff, 0xff, 0xffffffff]}}, @common=@inet=@socket3={{0x28}, 0x6}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1f, 0x8000, 0x0, 0x2, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x208}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) 48.009119ms ago: executing program 2 (id=5278): r0 = eventfd(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001100)="02965d1f5ec3de3d", 0x8}, {&(0x7f0000002180)='\'', 0x1}], 0x2) 47.673679ms ago: executing program 3 (id=5279): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, &(0x7f0000000380)) 40.352639ms ago: executing program 1 (id=5280): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @link_local}, 0x0, {0x2, 0x0, @broadcast}}) 27.85647ms ago: executing program 2 (id=5281): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents64(r0, 0xffffffffffffffff, 0x43) 27.490299ms ago: executing program 0 (id=5282): r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, 0x0, 0x0) 22.2842ms ago: executing program 4 (id=5283): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@mangle={'mangle\x00', 0x3d1, 0x6, 0x768, 0x538, 0x0, 0x2a8, 0x538, 0x0, 0x698, 0x698, 0x698, 0x698, 0x698, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0x198, 0x1d8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@unspec=@conntrack3={{0xc8}, {{@ipv6=@remote, [], @ipv6=@private1, [0xffffffff, 0xff000000, 0xffffffff], @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @ipv4=@multicast2, [0x0, 0x0, 0xff000000, 0xff], 0x0, 0x0, 0x42, 0x4e22, 0x4e24, 0x4e20, 0x4e24, 0x10, 0x23ccf3e9fd2b5143}, 0x0, 0x80, 0x0, 0x4e20, 0x4e24, 0x4e23}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4=@private}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@dst={{0x48}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x4, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7c8) 336.17µs ago: executing program 0 (id=5284): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x8, 0xc, 0x1, 0x51, @local, @loopback={0x0, 0x460c6}, 0x8000, 0x0, 0x1}}) 0s ago: executing program 1 (id=5285): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000002640), 0x100) kernel console output (not intermixed with test programs): 8865][ T856] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 177.492982][ T856] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 177.513394][ T856] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 177.523354][ T856] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 177.532580][ T856] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.543088][ T856] usb 3-1: invalid MIDI out EP 0 [ 177.564347][ T856] snd-usb-audio: probe of 3-1:27.0 failed with error -22 [ 177.581169][ T474] udevd[474]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 177.582599][ T28] audit: type=1326 audit(2000000001.590:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7055 comm="syz.4.3207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f367e98e969 code=0x0 [ 177.646106][ T7058] SELinux: Context system_u:object_r:hald_log_t:s0 is not valid (left unmapped). [ 177.655720][ T28] audit: type=1400 audit(2000000001.655:240): avc: denied { relabelto } for pid=7057 comm="syz.4.3208" name="pids.max" dev="cgroup2" ino=43 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" [ 177.688516][ T28] audit: type=1400 audit(2000000001.655:241): avc: denied { associate } for pid=7057 comm="syz.4.3208" name="pids.max" dev="cgroup2" ino=43 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" [ 177.727063][ T856] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 177.764992][ T39] usb 3-1: USB disconnect, device number 76 [ 177.931281][ T856] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 177.939584][ T856] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 177.950880][ T856] usb 4-1: config 220 has no interface number 2 [ 177.957230][ T856] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 177.970463][ T856] usb 4-1: config 220 interface 0 has no altsetting 0 [ 177.977306][ T856] usb 4-1: config 220 interface 76 has no altsetting 0 [ 177.984255][ T856] usb 4-1: config 220 interface 1 has no altsetting 0 [ 177.996825][ T856] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 178.007447][ T856] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.015488][ T856] usb 4-1: Product: syz [ 178.019944][ T856] usb 4-1: Manufacturer: syz [ 178.024561][ T856] usb 4-1: SerialNumber: syz [ 178.111885][ T289] usb 5-1: new low-speed USB device number 80 using dummy_hcd [ 178.144052][ T315] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 178.248257][ T856] usb 4-1: selecting invalid altsetting 0 [ 178.254153][ T856] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 178.260488][ T856] usb 4-1: No valid video chain found. [ 178.268076][ T856] usb 4-1: USB disconnect, device number 79 [ 178.305363][ T289] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 178.313714][ T289] usb 5-1: config 179 has no interface number 0 [ 178.320239][ T289] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 178.331460][ T289] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 8 [ 178.345911][ T289] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 178.347238][ T315] usb 1-1: Using ep0 maxpacket: 8 [ 178.357427][ T289] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 8 [ 178.376810][ T289] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 178.378529][ T315] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 178.390281][ T289] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 178.401191][ T315] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 178.416831][ T289] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.433156][ T282] usb 2-1: new full-speed USB device number 82 using dummy_hcd [ 178.444544][ T7084] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 178.448703][ T315] usb 1-1: New USB device found, idVendor=0582, idProduct=28e8, bcdDevice=f5.06 [ 178.451820][ T7084] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 178.471858][ T315] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.482023][ T315] usb 1-1: Product: syz [ 178.486514][ T315] usb 1-1: Manufacturer: syz [ 178.491165][ T315] usb 1-1: SerialNumber: syz [ 178.497529][ T315] usb 1-1: config 0 descriptor?? [ 178.637121][ T282] usb 2-1: unable to get BOS descriptor or descriptor too short [ 178.645237][ T282] usb 2-1: not running at top speed; connect to a high speed hub [ 178.653791][ T282] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 178.662044][ T282] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 178.672226][ T282] usb 2-1: config 4 has no interface number 0 [ 178.680576][ T282] usb 2-1: string descriptor 0 read error: -22 [ 178.686908][ T282] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 178.696018][ T282] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.706300][ T282] usb 2-1: Found UVC 0.02 device (04f2:b746) [ 178.713331][ T282] usb 2-1: No valid video chain found. [ 178.727432][ T315] usb 1-1: USB disconnect, device number 84 [ 178.738420][ T1833] udevd[1833]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 178.773463][ T282] usb 5-1: USB disconnect, device number 80 [ 178.773540][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 178.788009][ C1] dummy_hcd dummy_hcd.4: timer fired with no URBs pending? [ 178.795266][ T289] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 178.925204][ T856] usb 2-1: USB disconnect, device number 82 [ 178.989554][ T289] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 178.998324][ T289] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 179.008426][ T289] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 179.017381][ T289] usb 3-1: config 1 has no interface number 0 [ 179.023495][ T289] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 179.034332][ T289] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 179.048783][ T289] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 179.057885][ T289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.065914][ T289] usb 3-1: Product: syz [ 179.070091][ T289] usb 3-1: Manufacturer: syz [ 179.074757][ T289] usb 3-1: SerialNumber: syz [ 179.106084][ T486] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 179.296366][ T289] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 179.305488][ T486] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 179.316451][ T289] usb 3-1: USB disconnect, device number 77 [ 179.323153][ T486] usb 4-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 179.333133][ T486] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.348793][ T7144] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 179.355881][ T486] usb 4-1: config 0 descriptor?? [ 179.363933][ T28] audit: type=1400 audit(2000000003.264:242): avc: denied { relabelto } for pid=7141 comm="syz.4.3250" name="701" dev="tmpfs" ino=3574 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 179.366197][ T486] rndis_host: probe of 4-1:0.0 failed with error -22 [ 179.400845][ T28] audit: type=1400 audit(2000000003.264:243): avc: denied { associate } for pid=7141 comm="syz.4.3250" name="701" dev="tmpfs" ino=3574 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 179.432677][ T28] audit: type=1400 audit(2000000003.320:244): avc: denied { write } for pid=279 comm="syz-executor" name="701" dev="tmpfs" ino=3574 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 179.464143][ T28] audit: type=1400 audit(2000000003.320:245): avc: denied { remove_name } for pid=279 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 179.500339][ T28] audit: type=1400 audit(2000000003.320:246): avc: denied { rmdir } for pid=279 comm="syz-executor" name="701" dev="tmpfs" ino=3574 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 179.584414][ T315] usb 4-1: USB disconnect, device number 80 [ 179.620214][ T7176] syz.1.3267[7176] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 179.620296][ T7176] syz.1.3267[7176] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 179.683383][ T856] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 179.762730][ T7192] sit: Src spoofed 0.0.224.0/2002::bfd8:a5dd -> 224.0.0.1/2002:c021:42c4:3911:45ba:dd28:fd7f:ffc [ 179.811599][ T536] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 179.886438][ T856] usb 1-1: Using ep0 maxpacket: 16 [ 179.892746][ T856] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 18 [ 179.901996][ T856] usb 1-1: config 0 has no interface number 0 [ 179.902483][ T7204] loop2: detected capacity change from 0 to 16 [ 179.915367][ T856] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 179.925496][ T856] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 179.935422][ T856] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice=3f.88 [ 179.935872][ T7204] erofs: (device loop2): EXPERIMENTAL compressed inline data feature in use. Use at your own risk! [ 179.944553][ T856] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.949030][ T856] usb 1-1: config 0 descriptor?? [ 179.955516][ T7204] erofs: (device loop2): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 26000) [ 180.004045][ T536] usb 5-1: Using ep0 maxpacket: 8 [ 180.010331][ T536] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 180.018712][ T536] usb 5-1: config 0 has no interface number 0 [ 180.024808][ T536] usb 5-1: config 0 interface 237 altsetting 3 endpoint 0xE has an invalid bInterval 169, changing to 7 [ 180.046773][ T536] usb 5-1: config 0 interface 237 has no altsetting 0 [ 180.055091][ T536] usb 5-1: New USB device found, idVendor=0586, idProduct=401a, bcdDevice=eb.9a [ 180.064610][ T536] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.073411][ T536] usb 5-1: Product: syz [ 180.077594][ T536] usb 5-1: Manufacturer: syz [ 180.082410][ T39] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 180.090130][ T536] usb 5-1: SerialNumber: syz [ 180.096007][ T536] usb 5-1: config 0 descriptor?? [ 180.180282][ T856] usb 1-1: string descriptor 0 read error: -71 [ 180.189948][ T856] snd-usb-audio: probe of 1-1:0.2 failed with error -12 [ 180.198095][ T856] usb 1-1: USB disconnect, device number 85 [ 180.204193][ T1432] udevd[1432]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 180.294117][ T39] usb 2-1: config index 0 descriptor too short (expected 3133, got 61) [ 180.302460][ T39] usb 2-1: config 0 has an invalid interface number: 156 but max is 1 [ 180.310706][ T39] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.321009][ T39] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 180.330245][ T39] usb 2-1: config 0 has no interface number 0 [ 180.336453][ T39] usb 2-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 180.346545][ T536] rtl8150 5-1:0.237: couldn't find required endpoints [ 180.353352][ T536] rtl8150: probe of 5-1:0.237 failed with error -5 [ 180.361825][ T39] usb 2-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 180.374072][ T536] usb 5-1: USB disconnect, device number 81 [ 180.380888][ T39] usb 2-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 180.391283][ T39] usb 2-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 180.399636][ T315] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 180.404552][ T39] usb 2-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 180.404583][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.405926][ T39] usb 2-1: config 0 descriptor?? [ 180.436203][ T39] usb 2-1: MIDIStreaming interface descriptor not found [ 180.453064][ T19] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 180.614428][ T315] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 180.624716][ T315] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 180.633685][ T315] usb 3-1: config 1 has no interface number 0 [ 180.641229][ T315] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.4b [ 180.651907][ T19] usb 4-1: Using ep0 maxpacket: 16 [ 180.653678][ T536] usb 2-1: USB disconnect, device number 83 [ 180.657182][ T315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.671299][ T315] usb 3-1: Product: syz [ 180.675569][ T315] usb 3-1: Manufacturer: syz [ 180.680478][ T315] usb 3-1: SerialNumber: syz [ 180.685304][ T19] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 180.695808][ T19] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 180.707330][ T19] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 180.718539][ T315] cdc_ether 3-1:1.1: skipping garbage [ 180.723986][ T315] cdc_ether 3-1:1.1: skipping garbage [ 180.729355][ T315] usb 3-1: bad CDC descriptors [ 180.736172][ T19] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 180.745616][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.753688][ T19] usb 4-1: Product: syz [ 180.757867][ T19] usb 4-1: Manufacturer: syz [ 180.762515][ T19] usb 4-1: SerialNumber: syz [ 180.935045][ T39] usb 3-1: USB disconnect, device number 78 [ 180.990880][ T19] usb 4-1: USB disconnect, device number 81 [ 181.212004][ T536] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 181.331705][ T7256] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 181.361707][ T486] usb 1-1: new full-speed USB device number 86 using dummy_hcd [ 181.416225][ T536] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.428925][ T536] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 181.438608][ T536] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 181.447017][ T536] usb 5-1: Product: syz [ 181.451598][ T536] usb 5-1: Manufacturer: syz [ 181.456222][ T536] usb 5-1: SerialNumber: syz [ 181.466656][ T536] usb 5-1: config 0 descriptor?? [ 181.486788][ T536] snd-usb-audio: probe of 5-1:0.0 failed with error -22 [ 181.538037][ T1833] udevd[1833]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 181.571705][ T486] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.602472][ T486] usb 1-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 181.611662][ T486] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.620071][ T486] usb 1-1: Product: syz [ 181.624351][ T486] usb 1-1: Manufacturer: syz [ 181.629543][ T486] usb 1-1: SerialNumber: syz [ 181.637440][ T486] usb 1-1: config 0 descriptor?? [ 181.693034][ T486] usb 5-1: USB disconnect, device number 82 [ 181.721944][ T7311] loop2: detected capacity change from 0 to 16 [ 181.736813][ T7311] erofs: (device loop2): z_erofs_parse_cfgs: unidentified algorithms fffc, please upgrade kernel [ 181.853445][ T282] usb 1-1: USB disconnect, device number 86 [ 181.859543][ T19] usb 2-1: new low-speed USB device number 84 using dummy_hcd [ 182.037430][ T19] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 182.047772][ T19] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 182.063351][ T19] usb 2-1: string descriptor 0 read error: -22 [ 182.072790][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.082056][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.092416][ T19] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 182.129234][ T536] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 182.208951][ T28] audit: type=1400 audit(2000000005.981:247): avc: denied { create } for pid=7359 comm="syz.2.3359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 182.228535][ T7356] loop4: detected capacity change from 0 to 8192 [ 182.286012][ T39] usb 2-1: USB disconnect, device number 84 [ 182.317273][ T536] usb 4-1: unable to get BOS descriptor or descriptor too short [ 182.325427][ T536] usb 4-1: not running at top speed; connect to a high speed hub [ 182.333875][ T536] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4 [ 182.346782][ T536] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 182.362484][ T536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.376943][ T536] usb 4-1: Product: syz [ 182.381142][ T536] usb 4-1: Manufacturer: syz [ 182.392425][ T536] usb 4-1: SerialNumber: syz [ 182.483955][ T19] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 182.540358][ T289] usb 5-1: new full-speed USB device number 83 using dummy_hcd [ 182.595278][ T536] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 182.604747][ T536] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 182.616342][ T536] usb 4-1: 5:0: cannot get min/max values for control 2 (id 5) [ 182.625852][ T536] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 182.636034][ T536] usb 4-1: USB disconnect, device number 82 [ 182.644707][ T1833] udevd[1833]: 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 [ 182.670237][ T19] usb 3-1: Using ep0 maxpacket: 8 [ 182.676849][ T19] usb 3-1: unable to get BOS descriptor or descriptor too short [ 182.685317][ T19] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 182.694054][ T19] usb 3-1: config 0 has no interface number 0 [ 182.700713][ T19] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 182.708683][ T289] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 182.711810][ T19] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 182.722062][ T289] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 182.731834][ T19] usb 3-1: config 0 interface 88 has no altsetting 0 [ 182.740758][ T289] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 182.749966][ T19] usb 3-1: language id specifier not provided by device, defaulting to English [ 182.760269][ T289] usb 5-1: config 1 interface 0 has no altsetting 1 [ 182.787298][ T19] usb 3-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 182.789688][ T289] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.805834][ T289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.808288][ T19] usb 3-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 182.821951][ T289] usb 5-1: Product: syz [ 182.822304][ T315] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 182.826180][ T289] usb 5-1: Manufacturer: syz [ 182.838460][ T289] usb 5-1: SerialNumber: syz [ 182.843592][ T19] usb 3-1: Product: syz [ 182.848210][ T19] usb 3-1: SerialNumber: syz [ 182.851456][ T289] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 182.860114][ T289] cdc_ncm 5-1:1.0: bind() failure [ 182.864433][ T19] usb 3-1: config 0 descriptor?? [ 183.016224][ T315] usb 1-1: unable to get BOS descriptor or descriptor too short [ 183.024731][ T315] usb 1-1: config 1 has an invalid interface number: 38 but max is 0 [ 183.032832][ T315] usb 1-1: config 1 has no interface number 0 [ 183.039019][ T315] usb 1-1: config 1 interface 38 has no altsetting 0 [ 183.047074][ T289] usb 5-1: USB disconnect, device number 83 [ 183.051240][ T315] usb 1-1: string descriptor 0 read error: -22 [ 183.059411][ T315] usb 1-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=fd.63 [ 183.068860][ T315] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.078449][ T19] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.88/input/input17 [ 183.096598][ T19] usb 3-1: USB disconnect, device number 79 [ 183.108377][ T39] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 183.275910][ T315] snd-usb-audio: probe of 1-1:1.38 failed with error -71 [ 183.283958][ T315] usb 1-1: USB disconnect, device number 87 [ 183.287245][ T39] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 183.300045][ T39] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 183.308959][ T39] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 183.324802][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 183.333937][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.341995][ T39] usb 2-1: Product: syz [ 183.346200][ T39] usb 2-1: Manufacturer: syz [ 183.350810][ T39] usb 2-1: SerialNumber: syz [ 183.378251][ T536] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 183.545526][ T39] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 183.552727][ T39] cdc_ncm 2-1:1.0: bind() failure [ 183.567162][ T39] usb 2-1: USB disconnect, device number 85 [ 183.574971][ T536] usb 4-1: unable to get BOS descriptor or descriptor too short [ 183.590563][ T536] usb 4-1: too many endpoints for config 1 interface 2 altsetting 251: 196, using maximum allowed: 30 [ 183.602585][ T536] usb 4-1: config 1 interface 2 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 196 [ 183.616695][ T536] usb 4-1: config 1 interface 2 has no altsetting 2 [ 183.623387][ T536] usb 4-1: config 1 interface 1 has no altsetting 0 [ 183.637917][ T536] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 183.656507][ T536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.664835][ T536] usb 4-1: Product: syz [ 183.669332][ T536] usb 4-1: Manufacturer: syz [ 183.674090][ T536] usb 4-1: SerialNumber: syz [ 183.908236][ T536] usb 4-1: USB disconnect, device number 83 [ 183.916766][ T289] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 183.935197][ T7434] loop4: detected capacity change from 0 to 40427 [ 183.943577][ T7434] F2FS-fs (loop4): Invalid segment/section count (31 != 24 * 1) [ 183.952248][ T7434] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 183.960741][ T7434] F2FS-fs (loop4): heap/no_heap options were deprecated [ 183.967915][ T7434] F2FS-fs (loop4): heap/no_heap options were deprecated [ 183.976284][ T7434] F2FS-fs (loop4): invalid crc value [ 183.982835][ T7434] F2FS-fs (loop4): Found nat_bits in checkpoint [ 184.012745][ T7434] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 184.019953][ T7434] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 184.100948][ T481] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 184.134971][ T289] usb 3-1: unable to get BOS descriptor or descriptor too short [ 184.156591][ T289] usb 3-1: config 84 has an invalid interface number: 111 but max is 0 [ 184.176811][ T289] usb 3-1: config 84 has no interface number 0 [ 184.183435][ T289] usb 3-1: config 84 interface 111 has no altsetting 0 [ 184.191913][ T289] usb 3-1: language id specifier not provided by device, defaulting to English [ 184.208743][ T289] usb 3-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=33.f0 [ 184.218185][ T289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.226264][ T289] usb 3-1: Product: Ъ [ 184.230523][ T289] usb 3-1: SerialNumber: 麡珏גּ줺귮癲ꋧ⌗컹야髰蹏铏܎䖎鯫湼샘婜ꁤ齯Ἑᢱ벗/￭蠾쬯ꃯ▋뵻薱⾡䴢㒟瀪慠欗삅탯睌࢔קּ狴 [ 184.317689][ T481] usb 1-1: Using ep0 maxpacket: 8 [ 184.325303][ T481] usb 1-1: unable to get BOS descriptor or descriptor too short [ 184.333853][ T481] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 184.342108][ T481] usb 1-1: config 0 has no interface number 0 [ 184.348322][ T481] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 184.359684][ T481] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 184.370510][ T481] usb 1-1: config 0 interface 88 has no altsetting 0 [ 184.379934][ T481] usb 1-1: language id specifier not provided by device, defaulting to English [ 184.392230][ T481] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 184.401351][ T481] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 184.409693][ T481] usb 1-1: Product: syz [ 184.413894][ T481] usb 1-1: SerialNumber: syz [ 184.419264][ T481] usb 1-1: config 0 descriptor?? [ 184.475211][ T289] usb 3-1: bad CDC descriptors [ 184.481557][ T289] usb 3-1: USB disconnect, device number 80 [ 184.508095][ T7470] loop3: detected capacity change from 0 to 256 [ 184.515124][ T7470] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 184.525939][ T7470] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 184.535089][ T7470] exFAT-fs (loop3): Invalid boot checksum (boot checksum : 0x1119abd0, checksum : 0x1128abe2) [ 184.545703][ T7470] exFAT-fs (loop3): invalid boot region [ 184.551279][ T7470] exFAT-fs (loop3): failed to recognize exfat type [ 184.566943][ T19] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 184.645035][ T481] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input18 [ 184.657971][ T481] usb 1-1: USB disconnect, device number 88 [ 184.763134][ T19] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 184.773323][ T19] usb 5-1: config 7 has 1 interface, different from the descriptor's value: 2 [ 184.783324][ T19] usb 5-1: New USB device found, idVendor=19d2, idProduct=1275, bcdDevice= 0.84 [ 184.792500][ T19] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 184.800532][ T19] usb 5-1: Product: syz [ 184.804686][ T19] usb 5-1: SerialNumber: syz [ 184.811948][ T19] rndis_host 5-1:7.0: skipping garbage [ 184.817492][ T19] usb 5-1: bad CDC descriptors [ 184.893796][ T1833] udevd[1833]: Error opening device "/dev/input/event3": No such file or directory [ 184.903787][ T1833] udevd[1833]: Unable to EVIOCGABS device "/dev/input/event3" [ 184.911574][ T1833] udevd[1833]: Unable to EVIOCGABS device "/dev/input/event3" [ 184.913533][ T282] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 184.919795][ T1833] udevd[1833]: Assertion 'close_nointr(fd) != -EBADF' failed at util.c:228, function safe_close(). Aborting. [ 184.943206][ T102] udevd[102]: worker [1833] terminated by signal 6 (Aborted) [ 184.951118][ T102] udevd[102]: worker [1833] failed while handling '/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input18/event3' [ 185.033992][ T481] usb 5-1: USB disconnect, device number 84 [ 185.131477][ T282] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 185.142034][ T282] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 185.153349][ T282] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0501, bcdDevice= 0.40 [ 185.162456][ T282] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.170519][ T282] usb 4-1: Product: syz [ 185.174765][ T282] usb 4-1: Manufacturer: syz [ 185.179380][ T282] usb 4-1: SerialNumber: syz [ 185.357747][ T19] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 185.409334][ T282] usb 4-1: cannot find UAC_HEADER [ 185.414695][ T315] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 185.430014][ T282] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 185.438793][ T282] usb 4-1: USB disconnect, device number 84 [ 185.574414][ T19] usb 3-1: Using ep0 maxpacket: 16 [ 185.581585][ T19] usb 3-1: unable to get BOS descriptor or descriptor too short [ 185.600531][ T19] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 185.615200][ T19] usb 3-1: config 1 interface 0 altsetting 97 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 185.629082][ T315] usb 2-1: Using ep0 maxpacket: 16 [ 185.634449][ T19] usb 3-1: config 1 interface 0 has no altsetting 0 [ 185.646825][ T315] usb 2-1: config 2 has an invalid interface number: 97 but max is 0 [ 185.658594][ T315] usb 2-1: config 2 has no interface number 0 [ 185.666000][ T474] udevd[474]: 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 [ 185.689708][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 185.698923][ T315] usb 2-1: New USB device found, idVendor=17ef, idProduct=7205, bcdDevice=32.bd [ 185.708392][ T315] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.716654][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.725071][ T315] usb 2-1: Product: syz [ 185.729990][ T19] usb 3-1: Product: syz [ 185.734224][ T315] usb 2-1: Manufacturer: syz [ 185.739249][ T19] usb 3-1: Manufacturer: syz [ 185.745398][ T315] usb 2-1: SerialNumber: syz [ 185.750391][ T19] usb 3-1: SerialNumber: syz [ 185.769941][ T315] hub 2-1:2.97: bad descriptor, ignoring hub [ 185.776393][ T315] hub: probe of 2-1:2.97 failed with error -5 [ 185.975389][ T289] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 185.980062][ T315] r8152-cfgselector 2-1: Unknown version 0x0000 [ 185.991034][ T19] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 186.007701][ T19] usb 3-1: USB disconnect, device number 81 [ 186.014067][ T315] r8152-cfgselector 2-1: Unknown version 0x0000 [ 186.052090][ T315] r8152-cfgselector 2-1: USB disconnect, device number 86 [ 186.191961][ T289] usb 5-1: Using ep0 maxpacket: 16 [ 186.198809][ T289] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 186.207343][ T289] usb 5-1: config 0 has no interface number 0 [ 186.215391][ T289] usb 5-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 186.225623][ T289] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.233794][ T289] usb 5-1: Product: syz [ 186.239055][ T289] usb 5-1: Manufacturer: syz [ 186.243928][ T289] usb 5-1: SerialNumber: syz [ 186.249606][ T289] usb 5-1: config 0 descriptor?? [ 186.452016][ T282] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 186.480792][ T19] usb 5-1: USB disconnect, device number 85 [ 186.658970][ T282] usb 4-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 186.677089][ T282] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.702041][ T282] usb 4-1: config 0 descriptor?? [ 186.793258][ T28] audit: type=1400 audit(2000000010.431:248): avc: denied { read write } for pid=7569 comm="syz.1.3463" name="uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 186.821994][ T28] audit: type=1400 audit(2000000010.431:249): avc: denied { open } for pid=7569 comm="syz.1.3463" path="/dev/uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 186.926293][ T282] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 186.938610][ T282] asix: probe of 4-1:0.0 failed with error -71 [ 186.946526][ T282] usb 4-1: USB disconnect, device number 85 [ 187.036788][ T28] audit: type=1326 audit(2000000010.652:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7579 comm="syz.0.3468" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb94058e969 code=0x0 [ 187.061816][ T289] usb 3-1: new full-speed USB device number 82 using dummy_hcd [ 187.188741][ T481] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 187.266456][ T289] usb 3-1: config index 0 descriptor too short (expected 63524, got 36) [ 187.274913][ T289] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 187.297895][ T289] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 187.307080][ T289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.315376][ T289] usb 3-1: Product: syz [ 187.319623][ T289] usb 3-1: Manufacturer: syz [ 187.324336][ T289] usb 3-1: SerialNumber: syz [ 187.329602][ T19] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 187.330261][ T289] usb 3-1: config 0 descriptor?? [ 187.343661][ T289] usb 3-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 187.393825][ T7598] sit: Dst spoofed 0.0.0.0/2002::bfd8:a5dd -> 224.0.0.1/2002:c021:42c4:3911:0:5efe:253.127.26.154 [ 187.406340][ T481] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 187.420633][ T7600] cgroup: noprefix used incorrectly [ 187.420921][ T481] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 187.435545][ T481] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 187.451979][ T481] usb 2-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 187.461736][ T481] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.470907][ T481] usb 2-1: Product: syz [ 187.475615][ T481] usb 2-1: Manufacturer: syz [ 187.480286][ T481] usb 2-1: SerialNumber: syz [ 187.487321][ T481] usb 2-1: config 0 descriptor?? [ 187.537068][ T19] usb 5-1: Using ep0 maxpacket: 8 [ 187.547400][ T19] usb 5-1: config 242 has an invalid interface number: 185 but max is 0 [ 187.563659][ T289] usb 3-1: USB disconnect, device number 82 [ 187.571991][ T19] usb 5-1: config 242 has no interface number 0 [ 187.582517][ T19] usb 5-1: config 242 interface 185 altsetting 3 bulk endpoint 0x5 has invalid maxpacket 1023 [ 187.592939][ T19] usb 5-1: config 242 interface 185 has no altsetting 0 [ 187.601365][ T19] usb 5-1: New USB device found, idVendor=0763, idProduct=1011, bcdDevice= 8.54 [ 187.610587][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.618946][ T19] usb 5-1: Product: syz [ 187.623160][ T19] usb 5-1: Manufacturer: syz [ 187.627777][ T19] usb 5-1: SerialNumber: syz [ 187.634158][ T7582] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 187.725096][ T39] usb 2-1: USB disconnect, device number 87 [ 187.785177][ T1432] udevd[1432]: 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 [ 187.838802][ T481] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 187.860437][ T536] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 187.867486][ T19] usb 5-1: USB disconnect, device number 86 [ 187.877857][ T1432] udevd[1432]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:242.185/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 188.033796][ T481] usb 1-1: Using ep0 maxpacket: 8 [ 188.040099][ T481] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.052097][ T481] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.061883][ T536] usb 4-1: Using ep0 maxpacket: 8 [ 188.067055][ T481] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 188.080013][ T481] usb 1-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.00 [ 188.089411][ T481] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.097981][ T536] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 188.106675][ T481] usb 1-1: config 0 descriptor?? [ 188.111741][ T536] usb 4-1: config 0 has no interface number 0 [ 188.119475][ T536] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 188.128693][ T536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.136754][ T536] usb 4-1: Product: syz [ 188.141129][ T536] usb 4-1: Manufacturer: syz [ 188.146150][ T536] usb 4-1: SerialNumber: syz [ 188.154554][ T536] usb 4-1: config 0 descriptor?? [ 188.238850][ T7623] loop2: detected capacity change from 0 to 16 [ 188.250056][ T7623] erofs: (device loop2): z_erofs_load_lz4_config: invalid lz4 cfgs, size=4 [ 188.337237][ T481] usb 1-1: string descriptor 0 read error: -71 [ 188.356492][ T481] usb 1-1: USB disconnect, device number 89 [ 188.381263][ T28] audit: type=1326 audit(2000000011.898:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7630 comm="syz.2.3493" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f196258e969 code=0x0 [ 188.382173][ T536] usb 4-1: USB disconnect, device number 86 [ 188.727201][ T19] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 188.750836][ T39] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 188.943927][ T19] usb 5-1: Using ep0 maxpacket: 8 [ 188.950656][ T19] usb 5-1: config 1 has an invalid interface number: 128 but max is 1 [ 188.962786][ T39] usb 3-1: config 0 has an invalid interface number: 169 but max is 1 [ 188.968436][ T19] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 188.978148][ T39] usb 3-1: config 0 has no interface number 1 [ 188.986788][ T19] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 188.998925][ T19] usb 5-1: config 1 has no interface number 0 [ 189.005071][ T19] usb 5-1: config 1 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.007594][ T39] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=e9.34 [ 189.016609][ T19] usb 5-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.052187][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.057139][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 189.060217][ T39] usb 3-1: Product: syz [ 189.077619][ T39] usb 3-1: Manufacturer: syz [ 189.080328][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.090367][ T39] usb 3-1: SerialNumber: syz [ 189.101113][ T39] usb 3-1: config 0 descriptor?? [ 189.117407][ T315] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 189.139094][ T19] usb 5-1: Product: syz [ 189.143311][ T19] usb 5-1: Manufacturer: syz [ 189.158890][ T19] usb 5-1: SerialNumber: syz [ 189.191392][ T19] cdc_wdm 5-1:1.128: skipping garbage [ 189.204632][ T19] cdc_wdm 5-1:1.128: cdc-wdm0: USB WDM device [ 189.239392][ T7679] virtio-fs: tag <(null)> not found [ 189.254571][ T7663] loop3: detected capacity change from 0 to 32768 [ 189.349277][ T536] usb 3-1: USB disconnect, device number 83 [ 189.367875][ T315] usb 2-1: unable to get BOS descriptor or descriptor too short [ 189.375949][ T315] usb 2-1: not running at top speed; connect to a high speed hub [ 189.388420][ T315] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4 [ 189.399648][ T102] blk_print_req_error: 1 callbacks suppressed [ 189.399664][ T102] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 189.417312][ T102] Buffer I/O error on dev loop3, logical block 0, async page read [ 189.427664][ T315] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 189.431429][ T102] loop3: unable to read partition table [ 189.440708][ T315] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.443439][ T102] loop3: partition table beyond EOD, truncated [ 189.453825][ T315] usb 2-1: Product: syz [ 189.463805][ T315] usb 2-1: Manufacturer: syz [ 189.468949][ T315] usb 2-1: SerialNumber: syz [ 189.474570][ T19] usb 5-1: USB disconnect, device number 87 [ 189.540759][ T7707] loop3: detected capacity change from 0 to 2048 [ 189.701307][ T315] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 189.710895][ T315] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 189.723226][ T315] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 189.735758][ T315] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 189.746059][ T315] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 189.755716][ T315] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 189.756474][ T481] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 189.773691][ T315] usb 2-1: USB disconnect, device number 88 [ 189.864847][ T536] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 189.962398][ T481] usb 1-1: Using ep0 maxpacket: 16 [ 189.972278][ T481] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 189.980855][ T481] usb 1-1: config 0 has no interface number 0 [ 189.987659][ T481] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 189.997880][ T481] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 190.008277][ T481] usb 1-1: config 0 interface 41 has no altsetting 0 [ 190.027343][ T481] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 190.039516][ T481] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.047558][ T481] usb 1-1: Product: syz [ 190.052542][ T481] usb 1-1: Manufacturer: syz [ 190.058667][ T481] usb 1-1: SerialNumber: syz [ 190.064374][ T481] usb 1-1: config 0 descriptor?? [ 190.069711][ T7703] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 190.070727][ T536] usb 4-1: Using ep0 maxpacket: 16 [ 190.079239][ T7703] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 190.086119][ T536] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 190.100029][ T536] usb 4-1: config 0 interface 0 has no altsetting 1 [ 190.108176][ T536] usb 4-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d [ 190.117357][ T536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.125508][ T536] usb 4-1: Product: syz [ 190.129768][ T536] usb 4-1: Manufacturer: syz [ 190.134384][ T536] usb 4-1: SerialNumber: syz [ 190.139989][ T536] usb 4-1: config 0 descriptor?? [ 190.318926][ T481] CoreChips: probe of 1-1:0.41 failed with error -71 [ 190.330674][ T282] usb 3-1: new full-speed USB device number 84 using dummy_hcd [ 190.333334][ T481] usb 1-1: USB disconnect, device number 90 [ 190.338361][ T315] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 190.377858][ T536] usb 4-1: USB disconnect, device number 87 [ 190.559341][ T282] usb 3-1: unable to get BOS descriptor set [ 190.565825][ T282] usb 3-1: not running at top speed; connect to a high speed hub [ 190.574642][ T282] usb 3-1: config 1 interface 0 has no altsetting 0 [ 190.581530][ T315] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.593525][ T315] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 190.602676][ T315] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 190.610772][ T282] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 190.619869][ T315] usb 5-1: SerialNumber: syz [ 190.624813][ T282] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.632807][ T282] usb 3-1: Product: syz [ 190.637610][ T282] usb 3-1: Manufacturer: syz [ 190.642252][ T282] usb 3-1: SerialNumber: syz [ 190.647452][ T315] usb 5-1: bad CDC descriptors [ 190.699089][ T486] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 190.871536][ T315] usb 5-1: USB disconnect, device number 88 [ 190.884084][ T282] usb 3-1: USB disconnect, device number 84 [ 190.896221][ T486] usb 2-1: Using ep0 maxpacket: 32 [ 190.912491][ T486] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 190.925358][ T7745] overlayfs: bad mount option "redirect_dir=on\" [ 190.957918][ T486] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 190.968399][ T486] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.977755][ T486] usb 2-1: Product: syz [ 190.982496][ T486] usb 2-1: Manufacturer: syz [ 190.997300][ T486] usb 2-1: SerialNumber: syz [ 191.003216][ T486] usb 2-1: config 0 descriptor?? [ 191.008583][ T7739] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 191.114565][ T7769] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 191.241369][ T315] usb 2-1: USB disconnect, device number 89 [ 191.305809][ T536] usb 1-1: new full-speed USB device number 91 using dummy_hcd [ 191.424948][ T282] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 191.501861][ T536] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.512027][ T536] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 191.521295][ T536] usb 1-1: config 1 has no interface number 1 [ 191.530813][ T536] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 191.540948][ T28] audit: type=1400 audit(2000000014.806:252): avc: denied { create } for pid=7786 comm="syz.2.3571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 191.551087][ T536] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 191.581134][ T536] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 191.591967][ T536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.600881][ T536] usb 1-1: Product: syz [ 191.610299][ T536] usb 1-1: Manufacturer: syz [ 191.610466][ T28] audit: type=1400 audit(2000000014.880:253): avc: denied { create } for pid=7790 comm="syz.2.3573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 191.615529][ T536] usb 1-1: SerialNumber: syz [ 191.644072][ T282] usb 4-1: Using ep0 maxpacket: 16 [ 191.650422][ T282] usb 4-1: config 0 has an invalid interface number: 119 but max is 0 [ 191.658948][ T282] usb 4-1: config 0 has no interface number 0 [ 191.665384][ T282] usb 4-1: config 0 interface 119 has no altsetting 0 [ 191.675827][ T282] usb 4-1: New USB device found, idVendor=0b49, idProduct=064f, bcdDevice=26.35 [ 191.685430][ T282] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.693548][ T282] usb 4-1: Product: syz [ 191.697774][ T282] usb 4-1: Manufacturer: syz [ 191.702392][ T282] usb 4-1: SerialNumber: syz [ 191.707854][ T282] usb 4-1: config 0 descriptor?? [ 191.793291][ T315] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 191.859381][ T536] usb 1-1: 2:1 : invalid UAC_AS_GENERAL desc [ 191.885975][ T536] usb 1-1: USB disconnect, device number 91 [ 191.937109][ T282] usb 4-1: USB disconnect, device number 88 [ 191.945044][ T481] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 191.988322][ T315] usb 5-1: Using ep0 maxpacket: 32 [ 191.994773][ T315] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.007464][ T315] usb 5-1: New USB device found, idVendor=1630, idProduct=0042, bcdDevice=5b.13 [ 192.016688][ T315] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.025648][ T315] usb 5-1: Product: syz [ 192.029857][ T315] usb 5-1: Manufacturer: syz [ 192.034471][ T315] usb 5-1: SerialNumber: syz [ 192.043638][ T315] usb 5-1: config 0 descriptor?? [ 192.050217][ T315] usb 5-1: bad CDC descriptors [ 192.150811][ T481] usb 3-1: Using ep0 maxpacket: 32 [ 192.157573][ T481] usb 3-1: config 0 has an invalid interface number: 194 but max is 0 [ 192.165864][ T481] usb 3-1: config 0 has no interface number 0 [ 192.172059][ T481] usb 3-1: config 0 interface 194 has no altsetting 0 [ 192.181016][ T481] usb 3-1: New USB device found, idVendor=0421, idProduct=0108, bcdDevice=26.d2 [ 192.190169][ T481] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.200113][ T481] usb 3-1: Product: syz [ 192.204437][ T481] usb 3-1: Manufacturer: syz [ 192.209105][ T481] usb 3-1: SerialNumber: syz [ 192.214289][ T481] usb 3-1: config 0 descriptor?? [ 192.220014][ T481] usb 3-1: bad CDC descriptors [ 192.269999][ T2425] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 192.279148][ T481] usb 5-1: USB disconnect, device number 89 [ 192.450059][ T536] usb 3-1: USB disconnect, device number 85 [ 192.466249][ T2425] usb 2-1: config 0 has an invalid interface number: 59 but max is 0 [ 192.474414][ T2425] usb 2-1: config 0 has no interface number 0 [ 192.481206][ T2425] usb 2-1: New USB device found, idVendor=4f42, idProduct=9324, bcdDevice=b6.bc [ 192.503635][ T2425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.519502][ T2425] usb 2-1: config 0 descriptor?? [ 192.528186][ T2425] usb-storage 2-1:0.59: USB Mass Storage device detected [ 192.746998][ T315] usb 2-1: USB disconnect, device number 90 [ 192.898377][ T2425] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 192.920040][ T282] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 193.093371][ T2425] usb 4-1: Using ep0 maxpacket: 32 [ 193.099690][ T2425] usb 4-1: config 0 has an invalid interface number: 17 but max is 0 [ 193.115084][ T282] usb 1-1: Using ep0 maxpacket: 8 [ 193.122336][ T2425] usb 4-1: config 0 has no interface number 0 [ 193.128636][ T2425] usb 4-1: config 0 interface 17 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 193.145288][ T282] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 193.158635][ T282] usb 1-1: config 179 has no interface number 0 [ 193.169650][ T2425] usb 4-1: config 0 interface 17 has no altsetting 0 [ 193.176444][ T282] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 193.193940][ T282] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 193.197142][ T28] audit: type=1326 audit(2000000016.338:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7900 comm="syz.2.3627" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f196258e969 code=0x0 [ 193.205332][ T282] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 193.239644][ T282] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 193.252979][ T282] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 193.267411][ T2425] usb 4-1: New USB device found, idVendor=0403, idProduct=e808, bcdDevice=92.90 [ 193.276496][ T2425] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.284573][ T282] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.293011][ T2425] usb 4-1: Product: syz [ 193.297307][ T2425] usb 4-1: Manufacturer: syz [ 193.302541][ T2425] usb 4-1: SerialNumber: syz [ 193.307266][ T7841] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 193.327270][ T2425] usb 4-1: config 0 descriptor?? [ 193.333466][ T2425] ftdi_sio 4-1:0.17: FTDI USB Serial Device converter detected [ 193.341405][ T2425] ftdi_sio ttyUSB0: unknown device type: 0x9290 [ 193.483438][ T282] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 193.559239][ T486] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 193.563649][ T2425] usb 4-1: USB disconnect, device number 89 [ 193.574303][ T2425] ftdi_sio 4-1:0.17: device disconnected [ 193.581051][ T481] usb 1-1: USB disconnect, device number 92 [ 193.581116][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 193.595712][ C0] dummy_hcd dummy_hcd.0: timer fired with no URBs pending? [ 193.603114][ T536] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 193.679578][ T282] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 193.688276][ T282] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.698399][ T282] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 193.707420][ T282] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 193.721482][ T282] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 193.730565][ T282] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 193.739035][ T282] usb 5-1: Product: syz [ 193.743257][ T282] usb 5-1: Manufacturer: syz [ 193.749462][ T282] cdc_wdm: probe of 5-1:1.0 failed with error -22 [ 193.766514][ T486] usb 3-1: unable to get BOS descriptor or descriptor too short [ 193.774558][ T486] usb 3-1: not running at top speed; connect to a high speed hub [ 193.783263][ T486] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 193.793487][ T486] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4 [ 193.804531][ T536] usb 2-1: Using ep0 maxpacket: 8 [ 193.809780][ T486] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 193.820601][ T536] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 193.830967][ T536] usb 2-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 193.840057][ T536] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.848561][ T486] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 193.857758][ T486] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.866146][ T536] usb 2-1: config 0 descriptor?? [ 193.871201][ T486] usb 3-1: Product: syz [ 193.875465][ T486] usb 3-1: Manufacturer: syz [ 193.880488][ T536] usb 2-1: bad CDC descriptors [ 193.886356][ T486] usb 3-1: SerialNumber: syz [ 193.973686][ T536] usb 5-1: USB disconnect, device number 90 [ 194.102768][ T481] usb 2-1: USB disconnect, device number 91 [ 194.119202][ T486] usb 3-1: USB disconnect, device number 86 [ 194.480165][ T19] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 194.512686][ T282] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 194.675192][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 194.681521][ T19] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 194.698131][ T28] audit: type=1400 audit(2000000017.732:255): avc: denied { read } for pid=87 comm="acpid" name="event3" dev="devtmpfs" ino=4461 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 194.698564][ T19] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.731437][ T282] usb 4-1: Using ep0 maxpacket: 16 [ 194.737853][ T28] audit: type=1400 audit(2000000017.732:256): avc: denied { open } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=4461 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 194.744611][ T19] usb 1-1: config 0 interface 0 has no altsetting 0 [ 194.762995][ T28] audit: type=1400 audit(2000000017.732:257): avc: denied { ioctl } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=4461 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 194.775403][ T19] usb 1-1: New USB device found, idVendor=056a, idProduct=00ed, bcdDevice=13.00 [ 194.800531][ T282] usb 4-1: config 0 has an invalid interface number: 148 but max is 0 [ 194.814628][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.828822][ T282] usb 4-1: config 0 has no interface number 0 [ 194.837769][ T486] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 194.840569][ T282] usb 4-1: New USB device found, idVendor=0499, idProduct=8206, bcdDevice=f4.55 [ 194.860818][ T19] usb 1-1: config 0 descriptor?? [ 194.879772][ T282] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.888456][ T282] usb 4-1: config 0 descriptor?? [ 194.901271][ T474] udevd[474]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.148/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 195.043901][ T486] usb 5-1: Using ep0 maxpacket: 8 [ 195.050143][ T486] usb 5-1: config index 0 descriptor too short (expected 1307, got 27) [ 195.058441][ T486] usb 5-1: config 0 has an invalid interface number: 0 but max is -1 [ 195.067032][ T486] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 195.075901][ T486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 195.086970][ T486] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 42211, setting to 1024 [ 195.100215][ T486] usb 5-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 195.109328][ T486] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.117393][ T486] usb 5-1: Product: syz [ 195.121605][ T486] usb 5-1: Manufacturer: syz [ 195.126223][ T486] usb 5-1: SerialNumber: syz [ 195.134653][ T282] usb 4-1: USB disconnect, device number 90 [ 195.142000][ T486] usb 5-1: config 0 descriptor?? [ 195.147247][ T7929] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 195.152779][ T315] usb 1-1: USB disconnect, device number 93 [ 195.155216][ T486] hub 5-1:0.0: bad descriptor, ignoring hub [ 195.166224][ T481] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 195.173873][ T486] hub: probe of 5-1:0.0 failed with error -5 [ 195.180834][ T486] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input19 [ 195.195261][ T19] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 195.368557][ T481] usb 2-1: Using ep0 maxpacket: 8 [ 195.374791][ T481] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 195.385114][ T481] usb 2-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 195.394195][ T481] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.402233][ T19] usb 3-1: config 127 has an invalid interface number: 143 but max is 0 [ 195.410641][ T19] usb 3-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config [ 195.421559][ T481] usb 2-1: config 0 descriptor?? [ 195.425431][ T19] usb 3-1: config 127 has no interface number 0 [ 195.433309][ T19] usb 3-1: config 127 interface 143 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 195.443558][ T19] usb 3-1: config 127 interface 143 altsetting 0 endpoint 0xA has invalid maxpacket 1032, setting to 1024 [ 195.455220][ T19] usb 3-1: config 127 interface 143 altsetting 0 endpoint 0xD has invalid maxpacket 520, setting to 64 [ 195.466459][ T19] usb 3-1: config 127 interface 143 altsetting 0 bulk endpoint 0xF has invalid maxpacket 8 [ 195.476586][ T19] usb 3-1: config 127 interface 143 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 195.489865][ T19] usb 3-1: config 127 interface 143 altsetting 0 bulk endpoint 0xC has invalid maxpacket 8 [ 195.499931][ T19] usb 3-1: config 127 interface 143 altsetting 0 has 7 endpoint descriptors, different from the interface descriptor's value: 9 [ 195.513180][ T19] usb 3-1: Dual-Role OTG device on HNP port [ 195.519199][ T315] usb 5-1: USB disconnect, device number 91 [ 195.525529][ T19] usb 3-1: New USB device found, idVendor=1b3d, idProduct=0185, bcdDevice=b5.52 [ 195.534862][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.546124][ T7939] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 195.553827][ T7939] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 195.561015][ T7939] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 195.568204][ T7939] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 195.576083][ T19] ftdi_sio 3-1:127.143: FTDI USB Serial Device converter detected [ 195.584652][ T19] ftdi_sio ttyUSB0: unknown device type: 0xb552 [ 195.649196][ T19] usb 2-1: USB disconnect, device number 92 [ 195.805210][ T7963] loop3: detected capacity change from 0 to 8192 [ 195.820809][ T486] usb 3-1: USB disconnect, device number 87 [ 195.829214][ T486] ftdi_sio 3-1:127.143: device disconnected [ 196.376192][ T486] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 196.441378][ T39] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 196.565951][ T8064] loop2: detected capacity change from 0 to 512 [ 196.577569][ T8067] incfs: Options parsing error. -22 [ 196.583025][ T8067] incfs: mount failed -22 [ 196.588649][ T8064] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2186: inode #15: comm syz.2.3709: corrupted in-inode xattr [ 196.603720][ T486] usb 5-1: Using ep0 maxpacket: 16 [ 196.609773][ T8064] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.3709: couldn't read orphan inode 15 (err -117) [ 196.623114][ T8064] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 196.629311][ T8073] SELinux: security_context_str_to_sid () failed with errno=-22 [ 196.639870][ T289] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 196.647561][ T486] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 196.656061][ T39] usb 4-1: Using ep0 maxpacket: 32 [ 196.661687][ T486] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 196.673096][ T486] usb 5-1: config 0 has no interface number 0 [ 196.680376][ T276] EXT4-fs (loop2): unmounting filesystem. [ 196.686179][ T39] usb 4-1: unable to get BOS descriptor or descriptor too short [ 196.697627][ T486] usb 5-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 196.707041][ T39] usb 4-1: config 128 has an invalid interface number: 127 but max is 3 [ 196.715479][ T486] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.723828][ T39] usb 4-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 196.734490][ T486] usb 5-1: Product: syz [ 196.738673][ T486] usb 5-1: Manufacturer: syz [ 196.743268][ T486] usb 5-1: SerialNumber: syz [ 196.748241][ T39] usb 4-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 196.759442][ T39] usb 4-1: config 128 has no interface number 0 [ 196.766586][ T39] usb 4-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 196.778511][ T486] usb 5-1: config 0 descriptor?? [ 196.785726][ T39] usb 4-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 196.794498][ T8079] loop2: detected capacity change from 0 to 2048 [ 196.799131][ T39] usb 4-1: config 128 interface 127 has no altsetting 0 [ 196.812086][ T39] usb 4-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 196.821683][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.830007][ T39] usb 4-1: Product: syz [ 196.835811][ T39] usb 4-1: Manufacturer: syz [ 196.840895][ T39] usb 4-1: SerialNumber: syz [ 196.863876][ T289] usb 1-1: Using ep0 maxpacket: 16 [ 196.870802][ T289] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.881597][ T289] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 196.894138][ T289] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 196.903474][ T289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.911557][ T289] usb 1-1: Product: syz [ 196.915845][ T289] usb 1-1: Manufacturer: syz [ 196.922124][ T289] usb 1-1: SerialNumber: syz [ 197.005009][ T19] usb 5-1: USB disconnect, device number 92 [ 197.123748][ T315] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 197.150446][ T289] usb 1-1: 0:2 : does not exist [ 197.163783][ T39] usb 4-1: USB disconnect, device number 91 [ 197.170511][ T289] usb 1-1: USB disconnect, device number 94 [ 197.172627][ T1432] udevd[1432]: 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 [ 197.253773][ T486] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 197.320485][ T315] usb 2-1: unable to get BOS descriptor or descriptor too short [ 197.329084][ T315] usb 2-1: config 1 interface 1 has no altsetting 0 [ 197.337502][ T315] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 197.346637][ T315] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.354702][ T315] usb 2-1: Product: syz [ 197.358885][ T315] usb 2-1: Manufacturer: syz [ 197.363599][ T315] usb 2-1: SerialNumber: syz [ 197.384258][ T1432] udevd[1432]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:128.127/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 197.459563][ T486] usb 3-1: Using ep0 maxpacket: 16 [ 197.465932][ T486] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 75, changing to 10 [ 197.477582][ T486] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 197.488661][ T486] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 197.498442][ T486] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1431, setting to 1024 [ 197.509458][ T486] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 197.520186][ T486] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 197.529303][ T486] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 197.537455][ T486] usb 3-1: SerialNumber: syz [ 197.543222][ T8089] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 197.556345][ T486] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 197.567781][ T486] cdc_acm: probe of 3-1:1.0 failed with error -12 [ 197.590240][ T315] usb 2-1: found format II with max.bitrate = 2418, frame size=7 [ 197.598304][ T315] usb 2-1: 2:1: All rates were zero [ 197.625578][ T315] usb 2-1: USB disconnect, device number 93 [ 197.787369][ T19] usb 3-1: USB disconnect, device number 88 [ 197.936271][ T856] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 198.098879][ T486] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 198.131316][ T856] usb 5-1: Using ep0 maxpacket: 8 [ 198.143715][ T856] usb 5-1: config 135 has an invalid interface number: 230 but max is 0 [ 198.163507][ T856] usb 5-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 198.180447][ T856] usb 5-1: config 135 has no interface number 0 [ 198.193796][ T856] usb 5-1: too many endpoints for config 135 interface 230 altsetting 126: 53, using maximum allowed: 30 [ 198.205638][ T856] usb 5-1: config 135 interface 230 altsetting 126 has 0 endpoint descriptors, different from the interface descriptor's value: 53 [ 198.228129][ T856] usb 5-1: config 135 interface 230 has no altsetting 0 [ 198.245147][ T856] usb 5-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 198.259518][ T856] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.268646][ T856] usb 5-1: Product: syz [ 198.273255][ T856] usb 5-1: Manufacturer: syz [ 198.277915][ T856] usb 5-1: SerialNumber: syz [ 198.288958][ T856] usb 5-1: Found UVC 0.00 device syz (18ec:3288) [ 198.293802][ T486] usb 4-1: Using ep0 maxpacket: 8 [ 198.295496][ T856] usb 5-1: No valid video chain found. [ 198.301964][ T486] usb 4-1: config 4 has an invalid interface number: 244 but max is 0 [ 198.331542][ T486] usb 4-1: config 4 has no interface number 0 [ 198.338140][ T486] usb 4-1: config 4 interface 244 altsetting 1 endpoint 0x1 has an invalid bInterval 41, changing to 7 [ 198.356556][ T486] usb 4-1: config 4 interface 244 altsetting 1 endpoint 0x2 has invalid maxpacket 61461, setting to 1024 [ 198.370348][ T486] usb 4-1: config 4 interface 244 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 1024 [ 198.386315][ T486] usb 4-1: config 4 interface 244 has no altsetting 0 [ 198.404299][ T486] usb 4-1: New USB device found, idVendor=05ac, idProduct=fa33, bcdDevice=cb.aa [ 198.423833][ T486] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.432722][ T486] usb 4-1: Product: syz [ 198.437325][ T8196] loop2: detected capacity change from 0 to 512 [ 198.443662][ T486] usb 4-1: Manufacturer: syz [ 198.449630][ T8196] EXT4-fs (loop2): filesystem is read-only [ 198.455595][ T486] usb 4-1: SerialNumber: syz [ 198.461599][ T8129] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 198.505912][ T8205] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 198.534151][ T315] usb 5-1: USB disconnect, device number 93 [ 198.586382][ T19] usb 1-1: new low-speed USB device number 95 using dummy_hcd [ 198.694037][ T486] ipheth 4-1:4.244: Unable to find endpoints [ 198.709181][ T486] usb 4-1: USB disconnect, device number 92 [ 198.795092][ T19] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 198.810990][ T19] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 198.820316][ T19] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 198.829399][ T19] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 198.840250][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 198.850166][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 198.859938][ T19] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 198.875747][ T19] usb 1-1: string descriptor 0 read error: -22 [ 198.882259][ T19] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 198.891678][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.900612][ T19] usb 1-1: config 0 descriptor?? [ 198.906328][ T19] hub 1-1:0.0: bad descriptor, ignoring hub [ 198.912290][ T19] hub: probe of 1-1:0.0 failed with error -5 [ 198.919246][ T19] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input20 [ 199.095576][ T39] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 199.103224][ T289] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 199.132188][ T486] usb 1-1: USB disconnect, device number 95 [ 199.265552][ T8261] loop3: detected capacity change from 0 to 512 [ 199.273204][ T8261] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 199.281741][ T8261] EXT4-fs (loop3): orphan cleanup on readonly fs [ 199.288516][ T8261] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 199.297648][ T8261] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 199.307494][ T8261] EXT4-fs error (device loop3): ext4_acquire_dquot:6789: comm syz.3.3806: Failed to acquire dquot type 1 [ 199.319501][ T8261] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.3806: bg 0: block 40: padding at end of block bitmap is not set [ 199.323059][ T289] usb 3-1: Using ep0 maxpacket: 16 [ 199.334763][ T8261] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 199.338995][ T39] usb 2-1: Using ep0 maxpacket: 8 [ 199.348152][ T8261] EXT4-fs (loop3): 1 truncate cleaned up [ 199.353954][ T39] usb 2-1: config 11 has an invalid interface number: 80 but max is 0 [ 199.358418][ T8261] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 199.367155][ T289] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 199.386375][ T39] usb 2-1: config 11 has no interface number 0 [ 199.392790][ T39] usb 2-1: config 11 interface 80 has no altsetting 0 [ 199.399767][ T289] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 199.409895][ T289] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 199.409939][ T19] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 199.419832][ T289] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 199.437607][ T289] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 199.437908][ T277] EXT4-fs (loop3): unmounting filesystem. [ 199.448035][ T289] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 199.467696][ T39] usb 2-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=a4.ea [ 199.476799][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.485131][ T39] usb 2-1: Product: syz [ 199.489455][ T39] usb 2-1: Manufacturer: syz [ 199.494174][ T289] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.503252][ T39] usb 2-1: SerialNumber: syz [ 199.508220][ T289] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 199.516209][ T289] usb 3-1: SerialNumber: syz [ 199.529785][ T8253] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 199.537256][ T8253] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 199.658908][ T19] usb 5-1: Using ep0 maxpacket: 16 [ 199.665330][ T19] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 78, changing to 10 [ 199.676827][ T19] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 199.686550][ T19] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 199.699118][ T19] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 199.717170][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 199.726861][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 199.735125][ T19] usb 5-1: SerialNumber: syz [ 199.744630][ T39] snd-usb-audio: probe of 2-1:11.80 failed with error -22 [ 199.745311][ T19] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 199.761004][ T19] cdc_acm: probe of 5-1:1.0 failed with error -12 [ 199.762603][ T39] usb 2-1: USB disconnect, device number 94 [ 199.789142][ T19] usb 3-1: USB disconnect, device number 89 [ 199.875619][ T289] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 199.973940][ T486] usb 5-1: USB disconnect, device number 94 [ 200.071864][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 200.082164][ T289] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 200.093157][ T536] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 200.100762][ T289] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 200.110540][ T289] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 200.123612][ T289] usb 4-1: Duplicate descriptor for config 1 interface 2 altsetting 1, skipping [ 200.134133][ T289] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 200.143315][ T289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.151351][ T289] usb 4-1: Product: syz [ 200.155521][ T289] usb 4-1: Manufacturer: syz [ 200.160145][ T289] usb 4-1: SerialNumber: syz [ 200.309068][ T536] usb 1-1: Using ep0 maxpacket: 32 [ 200.325604][ T536] usb 1-1: unable to get BOS descriptor or descriptor too short [ 200.347332][ T536] usb 1-1: config 128 has an invalid interface number: 127 but max is 3 [ 200.364904][ T8286] cgroup: Invalid name [ 200.377015][ T536] usb 1-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 200.389186][ T536] usb 1-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 200.411596][ T289] usb 4-1: USB disconnect, device number 93 [ 200.445166][ T536] usb 1-1: config 128 has no interface number 0 [ 200.451749][ T536] usb 1-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 200.469100][ T536] usb 1-1: config 128 interface 127 has no altsetting 0 [ 200.491714][ T536] usb 1-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 200.511331][ T536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.541595][ T536] usb 1-1: Product: syz [ 200.545805][ T536] usb 1-1: Manufacturer: syz [ 200.559133][ T536] usb 1-1: SerialNumber: syz [ 200.597025][ T28] audit: type=1326 audit(2000000023.168:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8315 comm="syz.2.3833" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f196258e969 code=0x0 [ 200.811857][ T536] usb 1-1: USB disconnect, device number 96 [ 200.937390][ T486] usb 5-1: new full-speed USB device number 95 using dummy_hcd [ 200.948328][ T856] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 201.036212][ T474] udevd[474]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:128.127/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 201.121620][ T19] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 201.134575][ T486] usb 5-1: config 8 has an invalid interface number: 223 but max is 0 [ 201.142896][ T486] usb 5-1: config 8 has no interface number 0 [ 201.149038][ T486] usb 5-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 201.154034][ T856] usb 2-1: Using ep0 maxpacket: 16 [ 201.161800][ T486] usb 5-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 201.166557][ T856] usb 2-1: config 0 has an invalid interface number: 39 but max is 0 [ 201.174194][ T486] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.182516][ T856] usb 2-1: config 0 has no interface number 0 [ 201.190313][ T486] usb 5-1: Product: syz [ 201.197952][ T856] usb 2-1: config 0 interface 39 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024 [ 201.201692][ T486] usb 5-1: Manufacturer: syz [ 201.213227][ T856] usb 2-1: config 0 interface 39 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 201.217478][ T486] usb 5-1: SerialNumber: syz [ 201.229619][ T856] usb 2-1: New USB device found, idVendor=0c52, idProduct=2212, bcdDevice= 1.ca [ 201.242518][ T856] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.250529][ T856] usb 2-1: Product: syz [ 201.254778][ T856] usb 2-1: Manufacturer: syz [ 201.259767][ T856] usb 2-1: SerialNumber: syz [ 201.265175][ T856] usb 2-1: config 0 descriptor?? [ 201.270472][ T8323] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 201.278521][ T856] ftdi_sio 2-1:0.39: FTDI USB Serial Device converter detected [ 201.286641][ T856] usb 2-1: Detected SIO [ 201.291521][ T856] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 201.316574][ T19] usb 3-1: Using ep0 maxpacket: 16 [ 201.323365][ T19] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 201.331737][ T19] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 201.339016][ T19] usb 3-1: config 0 has no interface number 0 [ 201.346790][ T19] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 201.355965][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.364778][ T19] usb 3-1: Product: syz [ 201.369140][ T19] usb 3-1: Manufacturer: syz [ 201.373870][ T19] usb 3-1: SerialNumber: syz [ 201.379767][ T19] usb 3-1: config 0 descriptor?? [ 201.389839][ T19] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 201.393628][ T536] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 201.396469][ T19] usb 3-1: No valid video chain found. [ 201.458281][ T486] usb 5-1: USB disconnect, device number 95 [ 201.534653][ T19] usb 2-1: USB disconnect, device number 95 [ 201.552673][ T19] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 201.567344][ T19] ftdi_sio 2-1:0.39: device disconnected [ 201.598240][ T536] usb 4-1: Using ep0 maxpacket: 16 [ 201.610190][ T536] usb 4-1: config 0 has an invalid interface number: 93 but max is 0 [ 201.628747][ T536] usb 4-1: config 0 has no interface number 0 [ 201.635453][ T289] usb 3-1: USB disconnect, device number 90 [ 201.648763][ T536] usb 4-1: New USB device found, idVendor=0f8f, idProduct=4fd2, bcdDevice=1b.e6 [ 201.658824][ T536] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.667160][ T536] usb 4-1: Product: syz [ 201.671451][ T536] usb 4-1: Manufacturer: syz [ 201.676838][ T536] usb 4-1: SerialNumber: syz [ 201.682163][ T536] usb 4-1: config 0 descriptor?? [ 201.688554][ T536] cdc_eem: probe of 4-1:0.93 failed with error -22 [ 201.910935][ T19] usb 4-1: USB disconnect, device number 94 [ 202.058797][ T8392] loop4: detected capacity change from 0 to 4096 [ 202.072199][ T8392] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 202.089759][ T279] EXT4-fs (loop4): unmounting filesystem. [ 202.096605][ T536] usb 1-1: new full-speed USB device number 97 using dummy_hcd [ 202.124477][ T8397] loop4: detected capacity change from 0 to 512 [ 202.143321][ T8397] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 202.166466][ T279] EXT4-fs (loop4): unmounting filesystem. [ 202.292703][ T536] usb 1-1: not running at top speed; connect to a high speed hub [ 202.312622][ T536] usb 1-1: config 1 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 202.334948][ T536] usb 1-1: config 1 interface 0 has no altsetting 0 [ 202.349004][ T536] usb 1-1: New USB device found, idVendor=057e, idProduct=2017, bcdDevice= 0.40 [ 202.367443][ T536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.386393][ T536] usb 1-1: Product: syz [ 202.390667][ T536] usb 1-1: Manufacturer: syz [ 202.395368][ T536] usb 1-1: SerialNumber: syz [ 202.454138][ T19] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 202.496946][ T8409] loop3: detected capacity change from 0 to 2048 [ 202.563525][ T8409] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 202.572060][ T8409] ext4 filesystem being mounted at /649/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.601483][ T277] EXT4-fs (loop3): unmounting filesystem. [ 202.632419][ T536] usbhid 1-1:1.0: can't add hid device: -71 [ 202.638456][ T536] usbhid: probe of 1-1:1.0 failed with error -71 [ 202.656933][ T8413] loop3: detected capacity change from 0 to 128 [ 202.664152][ T536] usb 1-1: USB disconnect, device number 97 [ 202.671504][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 202.678026][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 202.712556][ T19] usb 2-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 202.745394][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.756450][ T8415] loop3: detected capacity change from 0 to 2048 [ 202.764615][ T19] usb 2-1: Product: syz [ 202.775519][ T19] usb 2-1: Manufacturer: syz [ 202.786413][ T19] usb 2-1: SerialNumber: syz [ 202.798013][ T19] usb 2-1: config 0 descriptor?? [ 202.810495][ T8405] loop2: detected capacity change from 0 to 131072 [ 202.811496][ T19] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 202.834513][ T8415] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 202.854760][ T8405] F2FS-fs (loop2): Found nat_bits in checkpoint [ 202.899353][ T277] EXT4-fs (loop3): unmounting filesystem. [ 202.922752][ T8405] F2FS-fs (loop2): Mounted with checkpoint version = 1b41e955 [ 202.957109][ T8422] loop3: detected capacity change from 0 to 2048 [ 203.041149][ T8407] loop4: detected capacity change from 0 to 131072 [ 203.053876][ T289] usb 2-1: USB disconnect, device number 96 [ 203.108348][ T8424] loop3: detected capacity change from 0 to 8192 [ 203.134930][ T8429] loop3: detected capacity change from 0 to 128 [ 203.144672][ T8407] F2FS-fs (loop4): Found nat_bits in checkpoint [ 203.170515][ T8431] loop2: detected capacity change from 0 to 256 [ 203.241042][ T8433] loop3: detected capacity change from 0 to 2048 [ 203.278180][ T8407] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 203.310160][ T8437] loop2: detected capacity change from 0 to 8192 [ 203.422717][ T8444] loop2: detected capacity change from 0 to 2048 [ 203.495220][ T8448] loop2: detected capacity change from 0 to 128 [ 203.551907][ T8452] loop2: detected capacity change from 0 to 2048 [ 203.614127][ T8456] loop2: detected capacity change from 0 to 128 [ 203.674693][ T8460] loop2: detected capacity change from 0 to 128 [ 203.754347][ T8464] loop2: detected capacity change from 0 to 256 [ 203.796560][ T8468] loop4: detected capacity change from 0 to 256 [ 203.832778][ T8472] loop2: detected capacity change from 0 to 256 [ 203.905046][ T8482] loop2: detected capacity change from 0 to 128 [ 203.987368][ T8488] loop2: detected capacity change from 0 to 128 [ 204.043794][ T8492] loop2: detected capacity change from 0 to 512 [ 204.134107][ T289] usb 1-1: new full-speed USB device number 98 using dummy_hcd [ 204.143041][ T8498] loop2: detected capacity change from 0 to 512 [ 204.227675][ T8502] loop2: detected capacity change from 0 to 256 [ 204.351310][ T289] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 204.382687][ T289] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 204.405974][ T289] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 204.431290][ T289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.447653][ T289] usb 1-1: Product: syz [ 204.463878][ T289] usb 1-1: Manufacturer: syz [ 204.484173][ T289] usb 1-1: SerialNumber: syz [ 204.492440][ T8510] loop2: detected capacity change from 0 to 128 [ 204.583246][ T8512] loop2: detected capacity change from 0 to 512 [ 204.667341][ T8514] loop2: detected capacity change from 0 to 512 [ 204.715258][ T289] usb 1-1: 0:2 : does not exist [ 204.739053][ T289] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 204.760735][ T8516] loop2: detected capacity change from 0 to 2048 [ 204.767074][ T289] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 204.788169][ T289] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 204.809589][ T289] usb 1-1: USB disconnect, device number 98 [ 204.838881][ T8516] loop2: p1 p2 p3 [ 204.916331][ T8520] loop2: detected capacity change from 0 to 128 [ 205.015697][ T28] audit: type=1400 audit(2000000027.248:259): avc: denied { relabelfrom } for pid=8527 comm="syz.1.3932" name="" dev="pipefs" ino=14325 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 205.015715][ T8528] SELinux: Context system_u:object_r:inetd_log_t:s0 is not valid (left unmapped). [ 205.054899][ T474] udevd[474]: 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 [ 205.127504][ T8478] loop4: detected capacity change from 0 to 131072 [ 205.134148][ T28] audit: type=1400 audit(2000000027.248:260): avc: denied { relabelto } for pid=8527 comm="syz.1.3932" name="" dev="pipefs" ino=14325 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:inetd_log_t:s0" [ 205.196065][ T8478] F2FS-fs (loop4): Found nat_bits in checkpoint [ 205.292737][ T8478] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 205.336052][ T486] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 205.529880][ T8442] loop3: detected capacity change from 0 to 262144 [ 205.552797][ T486] usb 2-1: Using ep0 maxpacket: 16 [ 205.559209][ T486] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 205.594629][ T486] usb 2-1: config 0 has no interface number 0 [ 205.614829][ T28] audit: type=1400 audit(2000000027.802:261): avc: denied { write } for pid=8545 comm="syz.3.3940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 205.621491][ T486] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 205.685114][ T486] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 205.693625][ T28] audit: type=1400 audit(2000000027.802:262): avc: denied { nlmsg_write } for pid=8545 comm="syz.3.3940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 205.706163][ T486] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 205.747831][ T486] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.766996][ T486] usb 2-1: Product: syz [ 205.771480][ T486] usb 2-1: Manufacturer: syz [ 205.776094][ T486] usb 2-1: SerialNumber: syz [ 205.792779][ T486] usb 2-1: config 0 descriptor?? [ 205.798054][ T8530] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 205.817163][ T8530] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 205.908447][ T8550] loop4: detected capacity change from 0 to 256 [ 205.996971][ T289] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 206.045293][ T486] asix: probe of 2-1:0.251 failed with error -71 [ 206.066611][ T486] usb 2-1: USB disconnect, device number 97 [ 206.203077][ T289] usb 4-1: Using ep0 maxpacket: 16 [ 206.209509][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.226887][ T289] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 206.246542][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.267778][ T289] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 206.288194][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.309397][ T289] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 206.331374][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.352686][ T289] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 206.373627][ T289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.395842][ T289] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 206.405541][ T536] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 206.424533][ T289] usb 4-1: string descriptor 0 read error: -71 [ 206.435492][ T289] usb 4-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice=e2.32 [ 206.457334][ T289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.472011][ T289] usb 4-1: rejected 5 configurations due to insufficient available bus power [ 206.481150][ T289] usb 4-1: no configuration chosen from 5 choices [ 206.491539][ T289] usb 4-1: USB disconnect, device number 95 [ 206.615607][ T536] usb 5-1: config 0 has an invalid interface number: 9 but max is 0 [ 206.634715][ T536] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 206.653991][ T536] usb 5-1: config 0 has no interface number 0 [ 206.668843][ T536] usb 5-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 206.702578][ T536] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.723228][ T536] usb 5-1: config 0 descriptor?? [ 206.729184][ T536] rndis_host 5-1:0.9: skipping garbage [ 206.744825][ T536] rndis_host 5-1:0.9: More than one union descriptor, skipping ... [ 206.757901][ T536] usb 5-1: bad CDC descriptors [ 206.774867][ T536] cdc_acm 5-1:0.9: skipping garbage [ 206.783811][ T536] cdc_acm 5-1:0.9: More than one union descriptor, skipping ... [ 206.848789][ T8524] loop2: detected capacity change from 0 to 262144 [ 206.933094][ T8574] loop2: detected capacity change from 0 to 2048 [ 206.973231][ T282] usb 5-1: USB disconnect, device number 96 [ 206.995836][ T8574] loop2: p1 p2 p3 [ 207.006343][ T28] audit: type=1400 audit(2000000029.094:263): avc: denied { read } for pid=8581 comm="syz.3.3957" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 207.040600][ T102] loop2: p1 p2 p3 [ 207.078753][ T28] audit: type=1400 audit(2000000029.149:264): avc: denied { setopt } for pid=8587 comm="syz.3.3960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 207.223517][ T28] audit: type=1326 audit(2000000029.288:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8610 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb94058e969 code=0x7ffc0000 [ 207.230275][ T8613] xt_socket: unknown flags 0x58 [ 207.257607][ T28] audit: type=1326 audit(2000000029.288:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8610 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb94058e969 code=0x7ffc0000 [ 207.358956][ T28] audit: type=1326 audit(2000000029.288:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8610 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=266 compat=0 ip=0x7fb94058e969 code=0x7ffc0000 [ 207.400444][ T8633] loop3: detected capacity change from 0 to 256 [ 207.424178][ T8633] FAT-fs (loop3): Directory bread(block 64) failed [ 207.444351][ T28] audit: type=1326 audit(2000000029.288:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8610 comm="syz.0.3972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb94058e969 code=0x7ffc0000 [ 207.448572][ T8633] FAT-fs (loop3): Directory bread(block 65) failed [ 207.521902][ T8647] netlink: 'syz.1.3988': attribute type 24 has an invalid length. [ 207.535804][ T8633] FAT-fs (loop3): Directory bread(block 66) failed [ 207.564055][ T8633] FAT-fs (loop3): Directory bread(block 67) failed [ 207.581973][ T8633] FAT-fs (loop3): Directory bread(block 68) failed [ 207.611419][ T8633] FAT-fs (loop3): Directory bread(block 69) failed [ 207.638481][ T8633] FAT-fs (loop3): Directory bread(block 70) failed [ 207.668350][ T8633] FAT-fs (loop3): Directory bread(block 71) failed [ 207.701969][ T8633] FAT-fs (loop3): Directory bread(block 72) failed [ 207.716683][ T8633] FAT-fs (loop3): Directory bread(block 73) failed [ 207.826941][ T311] udevd[311]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 207.826986][ T1432] udevd[1432]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 207.858980][ T474] udevd[474]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 207.875806][ T311] udevd[311]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 207.875836][ T474] udevd[474]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 207.933304][ T1432] udevd[1432]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 207.965110][ T8701] netlink: 'syz.3.4017': attribute type 24 has an invalid length. [ 208.001332][ T856] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 208.208604][ T856] usb 3-1: unable to get BOS descriptor or descriptor too short [ 208.231147][ T856] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 208.253324][ T856] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 447 [ 208.282068][ T856] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 208.304300][ T856] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.324694][ T856] usb 3-1: Product: syz [ 208.335164][ T856] usb 3-1: Manufacturer: syz [ 208.345902][ T856] usb 3-1: SerialNumber: syz [ 208.510537][ T19] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 208.585199][ T856] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 208.593470][ T856] cdc_ncm 3-1:1.0: bind() failure [ 208.593790][ T8803] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8803 comm=syz.0.4067 [ 208.606056][ T856] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 208.626709][ T8807] netlink: 68 bytes leftover after parsing attributes in process `syz.1.4068'. [ 208.636100][ T856] cdc_ncm 3-1:1.1: bind() failure [ 208.648151][ T856] usb 3-1: USB disconnect, device number 91 [ 208.699319][ T8812] netlink: 'syz.0.4072': attribute type 13 has an invalid length. [ 208.739106][ T19] usb 5-1: Using ep0 maxpacket: 8 [ 208.757976][ T19] usb 5-1: too many endpoints for config 1 interface 0 altsetting 1: 255, using maximum allowed: 30 [ 208.782591][ T19] usb 5-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.811625][ T19] usb 5-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 208.822381][ T8812] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 208.838048][ T19] usb 5-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 208.853909][ T19] usb 5-1: config 1 interface 0 altsetting 1 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 208.867520][ T19] usb 5-1: config 1 interface 0 has no altsetting 0 [ 208.878546][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 208.896361][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 208.900735][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 208.912910][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 208.924298][ T19] usb 5-1: SerialNumber: syz [ 208.938601][ T8735] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 208.946842][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 208.954747][ T8735] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 208.962454][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 208.971374][ T19] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 208.982802][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 208.995042][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.003892][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.015784][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.047300][ T8845] netlink: 'syz.0.4088': attribute type 6 has an invalid length. [ 209.052710][ T8847] netlink: 'syz.3.4089': attribute type 29 has an invalid length. [ 209.056463][ T8845] netlink: 'syz.0.4088': attribute type 7 has an invalid length. [ 209.063705][ T8847] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4089'. [ 209.070842][ T8845] netlink: 'syz.0.4088': attribute type 8 has an invalid length. [ 209.087946][ T8845] netlink: 'syz.0.4088': attribute type 15 has an invalid length. [ 209.096160][ T8847] netlink: 'syz.3.4089': attribute type 29 has an invalid length. [ 209.104224][ T8847] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4089'. [ 209.196548][ T19] cdc_acm 5-1:1.0: ttyACM0: USB ACM device [ 209.212728][ T19] usb 5-1: USB disconnect, device number 97 [ 209.447219][ T8906] xt_connbytes: Forcing CT accounting to be enabled [ 209.495930][ T8913] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 209.736109][ T8961] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4146'. [ 209.856247][ T8982] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 209.872121][ T8987] binfmt_misc: register: failed to install interpreter file ./file0/../file0 [ 209.876485][ T8986] @: renamed from bond_slave_0 [ 209.979705][ T9004] netlink: 'syz.3.4166': attribute type 13 has an invalid length. [ 210.036868][ T9016] x_tables: ip_tables: tcp match: only valid for protocol 6 [ 210.061109][ T9019] overlayfs: conflicting options: userxattr,redirect_dir=on [ 210.088146][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 210.147359][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 210.178287][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 210.203898][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 210.230383][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 210.239240][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.252037][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 210.264735][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.273331][ T1104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 210.416674][ T9073] xt_hashlimit: invalid rate [ 210.516009][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 210.516027][ T28] audit: type=1400 audit(2000000032.333:304): avc: denied { mount } for pid=9089 comm="syz.2.4209" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 210.614068][ T28] audit: type=1400 audit(2000000032.407:305): avc: denied { read } for pid=9109 comm="syz.2.4219" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 210.642608][ T28] audit: type=1400 audit(2000000032.407:306): avc: denied { open } for pid=9109 comm="syz.2.4219" path="/dev/kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 210.670908][ T28] audit: type=1400 audit(2000000032.435:307): avc: denied { ioctl } for pid=9109 comm="syz.2.4219" path="/dev/kvm" dev="devtmpfs" ino=83 ioctlcmd=0xae03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 210.989294][ T9178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4252'. [ 211.031849][ T28] audit: type=1400 audit(2000000032.804:308): avc: denied { read } for pid=9187 comm="syz.1.4257" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 211.080267][ T9197] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4260'. [ 211.151623][ T28] audit: type=1326 audit(2000000032.906:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9208 comm="syz.3.4268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c7318e969 code=0x7ffc0000 [ 211.192958][ T9213] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 211.193166][ T28] audit: type=1326 audit(2000000032.906:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9208 comm="syz.3.4268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c7318e969 code=0x7ffc0000 [ 211.246530][ T28] audit: type=1326 audit(2000000032.943:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9208 comm="syz.3.4268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f9c7318e969 code=0x7ffc0000 [ 211.285299][ T28] audit: type=1326 audit(2000000032.943:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9208 comm="syz.3.4268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c7318e969 code=0x7ffc0000 [ 211.335085][ T28] audit: type=1326 audit(2000000032.943:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9208 comm="syz.3.4268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c7318e969 code=0x7ffc0000 [ 211.414998][ T9245] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4284'. [ 211.532270][ T9267] xt_l2tp: v2 doesn't support IP mode [ 212.746611][ C0] sched: RT throttling activated [ 212.757297][ T9309] SELinux: policydb string length 1048584 does not match expected length 8 [ 212.792072][ T9309] SELinux: failed to load policy [ 212.906702][ T9333] loop4: detected capacity change from 0 to 512 [ 212.942417][ T9333] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 212.954433][ T9346] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4334'. [ 212.962613][ T9333] ext4 filesystem being mounted at /852/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.060140][ T279] EXT4-fs (loop4): unmounting filesystem. [ 213.079084][ T9363] validate_nla: 1 callbacks suppressed [ 213.079105][ T9363] netlink: 'syz.3.4343': attribute type 2 has an invalid length. [ 213.266052][ T9408] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 213.459085][ T9442] xt_CONNSECMARK: invalid mode: 3 [ 213.557671][ T9460] Driver unsupported XDP return value 0 on prog (id 437) dev N/A, expect packet loss! [ 213.738007][ T9490] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4401'. [ 213.870444][ T9516] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4414'. [ 213.963542][ T9532] loop2: detected capacity change from 0 to 512 [ 214.029607][ T9532] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 214.051898][ T9532] ext4 filesystem being mounted at /946/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.090704][ T276] EXT4-fs (loop2): unmounting filesystem. [ 214.125457][ T9556] xt_bpf: check failed: parse error [ 214.178287][ T9568] __nla_validate_parse: 1 callbacks suppressed [ 214.178306][ T9568] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4439'. [ 214.253859][ T9584] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 214.371861][ T856] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 214.444560][ T9619] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4463'. [ 214.483897][ T9627] loop3: detected capacity change from 0 to 256 [ 214.521423][ T9627] FAT-fs (loop3): Directory bread(block 64) failed [ 214.529519][ T9627] FAT-fs (loop3): Directory bread(block 65) failed [ 214.571920][ T9627] FAT-fs (loop3): Directory bread(block 66) failed [ 214.578913][ T856] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 214.579163][ T9627] FAT-fs (loop3): Directory bread(block 67) failed [ 214.594127][ T9627] FAT-fs (loop3): Directory bread(block 68) failed [ 214.600779][ T856] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 214.608502][ T9627] FAT-fs (loop3): Directory bread(block 69) failed [ 214.621252][ T856] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 214.642732][ T9627] FAT-fs (loop3): Directory bread(block 70) failed [ 214.649623][ T9627] FAT-fs (loop3): Directory bread(block 71) failed [ 214.656643][ T856] usb 2-1: config 220 has no interface number 2 [ 214.671159][ T856] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 214.687259][ T9627] FAT-fs (loop3): Directory bread(block 72) failed [ 214.693935][ T9627] FAT-fs (loop3): Directory bread(block 73) failed [ 214.718476][ T856] usb 2-1: config 220 interface 0 has no altsetting 0 [ 214.735805][ T856] usb 2-1: config 220 interface 76 has no altsetting 0 [ 214.753917][ T856] usb 2-1: config 220 interface 1 has no altsetting 0 [ 214.787202][ T856] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 214.808491][ T856] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.838260][ T856] usb 2-1: Product: syz [ 214.845903][ T856] usb 2-1: Manufacturer: syz [ 214.852093][ T856] usb 2-1: SerialNumber: syz [ 214.869220][ T9677] xt_policy: output policy not valid in PREROUTING and INPUT [ 214.897002][ T9681] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4494'. [ 214.917692][ T9681] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4494'. [ 215.012553][ T9700] loop2: detected capacity change from 0 to 512 [ 215.056456][ T9700] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 215.071707][ T9700] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 215.091170][ T9700] EXT4-fs (loop2): 1 truncate cleaned up [ 215.097766][ T9700] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 215.108102][ T9713] netlink: 292 bytes leftover after parsing attributes in process `syz.4.4510'. [ 215.109883][ T856] usb 2-1: selecting invalid altsetting 0 [ 215.123337][ T856] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 215.130894][ T856] usb 2-1: No valid video chain found. [ 215.140635][ T9700] EXT4-fs error (device loop2): ext4_map_blocks:634: inode #2: block 4: comm syz.2.4501: lblock 0 mapped to illegal pblock 4 (length 1) [ 215.159720][ T856] usb 2-1: USB disconnect, device number 98 [ 215.187720][ T276] EXT4-fs (loop2): unmounting filesystem. [ 215.202504][ T9720] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4515'. [ 215.219079][ T9724] netlink: 'syz.0.4516': attribute type 5 has an invalid length. [ 215.273625][ T9732] netlink: 'syz.3.4520': attribute type 1 has an invalid length. [ 215.413395][ T9757] sock: sock_timestamping_bind_phc: sock not bind to device [ 215.471678][ T9768] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4537'. [ 215.487080][ T9772] netlink: 'syz.2.4539': attribute type 5 has an invalid length. [ 215.514968][ T9772] device ip6erspan0 entered promiscuous mode [ 215.795430][ T9814] loop3: detected capacity change from 0 to 4096 [ 215.882880][ T9814] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 215.931851][ T9847] Zero length message leads to an empty skb [ 215.938003][ T9814] EXT4-fs error (device loop3): ext4_empty_dir:3154: inode #12: block 80: comm syz.3.4560: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 215.976308][ T9814] EXT4-fs (loop3): Remounting filesystem read-only [ 215.983592][ T9814] EXT4-fs warning (device loop3): ext4_empty_dir:3156: inode #12: comm syz.3.4560: directory missing '..' [ 215.987146][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 215.987165][ T28] audit: type=1400 audit(2000000000.553:351): avc: denied { write } for pid=9851 comm="syz.2.4579" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 216.059425][ T277] EXT4-fs (loop3): unmounting filesystem. [ 216.255764][ T9901] xt_TCPMSS: Only works on TCP SYN packets [ 216.276247][ T28] audit: type=1326 audit(2000000000.812:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9904 comm="syz.1.4604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ecf78e969 code=0x7ffc0000 [ 216.351231][ T28] audit: type=1326 audit(2000000000.812:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9904 comm="syz.1.4604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ecf78e969 code=0x7ffc0000 [ 216.393708][ T9923] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4614'. [ 216.439098][ T9923] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4614'. [ 216.448588][ T28] audit: type=1326 audit(2000000000.839:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9904 comm="syz.1.4604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f2ecf78e969 code=0x7ffc0000 [ 216.466559][ T9923] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4614'. [ 216.496936][ T28] audit: type=1326 audit(2000000000.839:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9904 comm="syz.1.4604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ecf78e969 code=0x7ffc0000 [ 216.502887][ T9933] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 216.539632][ T28] audit: type=1326 audit(2000000000.839:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9904 comm="syz.1.4604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ecf78e969 code=0x7ffc0000 [ 216.572596][ T9945] netlink: 'syz.0.4625': attribute type 1 has an invalid length. [ 216.831456][ T9985] SELinux: Context #! ./file1 is not valid (left unmapped). [ 216.893204][ T28] audit: type=1404 audit(2000000001.384:357): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 216.915462][ T28] audit: type=1400 audit(2000000001.384:358): avc: denied { read write } for pid=278 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 [ 216.955246][ T28] audit: type=1400 audit(2000000001.430:359): avc: denied { read write } for pid=275 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 [ 217.018670][ T28] audit: type=1400 audit(2000000001.439:360): avc: denied { read write } for pid=279 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 [ 217.541691][T10114] ipt_REJECT: ECHOREPLY no longer supported. May 18 03:33:22 syzkaller kern.info kernel: [ 217.541691][T10114] ipt_REJECT: ECHOREPLY no longer supported. [ 217.609636][T10129] xt_TCPMSS: Only works on TCP SYN packets May 18 03:33:22 syzkaller kern.info kernel: [ 217.609636][T10129] xt_TCPMSS: Only works on TCP SYN packets [ 218.050677][T10250] xt_CT: You must specify a L4 protocol and not use inversions on it May 18 03:33:22 syzkaller kern.info kernel: [ 218.050677][T10250] xt_CT: You must specify a L4 protocol and not use inversions on it [ 218.233858][T10284] xt_hashlimit: Unknown mode mask 100000, kernel too old? May 18 03:33:22 syzkaller kern.info kernel: [ 218.233858][T10284] xt_hashlimit: Unknown mode mask 100000, kernel too old? [ 218.384676][T10322] xt_CT: You must specify a L4 protocol and not use inversions on it May 18 03:33:22 syzkaller kern.info kernel: [ 218.384676][T10322] xt_CT: You must specify a L4 protocol and not use inversions on it [ 218.463520][T10342] xt_connbytes: Forcing CT accounting to be enabled [ 218.466473][T10344] xt_connbytes: Forcing CT accounting to be enabled [ 218.476398][T10342] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 May 18 03:33:22 syzkaller kern.warn kernel: [ 218.463520][T10342] xt_connbytes: Forcing CT accounting to be enabled May 18 03:33:22 syzkaller kern.warn kernel: [ 218.466473][T10344] xt_connbytes: Forcing CT accounting to be enabled May 18 03:33:22 syzkaller kern.info kernel: [ 218.476398][T10342] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 218.507673][T10344] xt_nat: multiple ranges no longer supported May 18 03:33:22 syzkaller kern.info kernel: [ 218.507673][T10344] xt_nat: multiple ranges no longer supported [ 219.062801][T10480] netlink: 'syz.3.4891': attribute type 3 has an invalid length. May 18 03:33:23 syzkaller kern.warn kernel: [ 219.062801][T10480] netlink: 'syz.3.4891': attribute type 3 has an invalid length. [ 219.368228][T10564] x_tables: duplicate underflow at hook 4 May 18 03:33:23 syzkaller kern.err kernel: [ 219.368228][T10564] x_tables: duplicate underflow at hook 4 [ 219.444018][T10582] xt_limit: Overflow, try lower: 65536/2147483648 May 18 03:33:23 syzkaller kern.info kernel: [ 219.444018][T10582] xt_limit: Overflow, try lower: 65536/2147483648 [ 219.637777][T10635] xt_ecn: cannot match TCP bits for non-tcp packets May 18 03:33:23 syzkaller kern.info kernel: [ 219.637777][T10635] xt_ecn: cannot match TCP bits[ 219.688845][T10649] __nla_validate_parse: 5 callbacks suppressed for non-tcp pac[ 219.688864][T10649] netlink: 276 bytes leftover after parsing attributes in process `syz.0.4975'. kets May 18 03:33:23 syzkaller kern.warn kernel: [ 219.688845][T10649] __nla_validate_parse: 5 callbacks suppressed May 18 03:33:23 syzkaller kern.warn kernel: [ 219.688864][T10649] netlink: 276 bytes leftover after parsing attributes in process `syz.0.4975'. [ 219.990068][T10737] netlink: 'syz.0.5018': attribute type 30 has an invalid length. May 18 03:33:24 syzkaller kern.warn kernel: [ 219.990068][T10737] netlink: 'syz.0.5018': attribute type 30 has an invalid length. [ 220.252573][T10818] x_tables: duplicate underflow at hook 2 May 18 03:33:24 syzkaller kern.err kernel: [ 220.252573][T10818] x_tables: duplicate underflow at hook 2 [ 220.530454][T10893] xt_NFQUEUE: number of queues (65535) out of range (got 65541) May 18 03:33:24 syzkaller kern.info kernel: [ 220.530454][T10893] xt_NFQUEUE: number of queues (65535) out of range (got 65541) [ 220.863389][T10977] xt_CT: You must specify a L4 protocol and not use inversions on it May 18 03:33:25 syzkaller kern.info kernel: [ 2[ 220.876687][T10982] xt_hashlimit: Unknown mode mask 100000, kernel too old? 20.863389][T10977] xt_CT: You must specify a L4 protocol and not use inversions on it May 18 03:33:25 syzkaller kern.info kernel: [ 220.876687][T10982] xt_hashlimit: Unknown mode mask 100000, kernel too old? [ 220.942840][T10997] xt_TPROXY: Can be used only with -p tcp or -p udp May 18 03:33:25 syzkaller kern.info kernel: [ 220.942840][T10997] xt_TPROXY: Can be used only with -p tcp or -p udp [ 221.028112][T11021] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 May 18 03:33:25 syzkaller kern.info kernel: [ 221.028112][T11021] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 221.274915][T11083] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 May 18 03:33:25 syzkaller kern.info kernel: [ 221.274915][T11083] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 221.420341][ T28] kauditd_printk_skb: 804 callbacks suppressed [ 221.420358][ T28] audit: type=1400 audit(2000000005.556:1165): avc: denied { read write } for pid=279 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 May 18 03:33:25 syzkaller kern.warn kernel: [ 2[ 221.455689][ T28] audit: type=1400 audit(2000000005.593:1167): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 21.420341][ T2[ 221.479508][ T28] audit: type=1400 audit(2000000005.593:1168): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 8] kauditd_printk_skb: 804 callbacks suppressed May 18 03:33:25 syzkaller kern.notice kernel: [ 221.420358][ T28] audit: type=1400 audit(2000000005.556:1165): avc: denied { read write } for pid=279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fix May 18 03:33:25 syzkaller kern.notice kernel: [ 221.455689][ T28] audit: type=1400 audit(2000000005.593:1167): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext[ 221.550740][ T28] audit: type=1400 audit(2000000005.556:1166): avc: denied { create } for pid=11114 comm="syz.3.5204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=0 =system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tc[ 221.577444][ T28] audit: type=1400 audit(2000000005.593:1169): avc: denied { read write } for pid=276 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 lass=ln May 18 [ 221.603834][ T28] audit: type=1400 audit(2000000005.621:1170): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 03:33:25 syzkaller kern.notice kernel: [ 221.479508][ T28] audit: type=1400 audit(2000000005.593:1168): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=ln May 18 03:33:25 syzkaller kern.notice kernel: [ 221.550740][ T28] audit: type=14[ 221.656678][ T28] audit: type=1400 audit(2000000005.621:1171): avc: denied { read write } for pid=279 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 00 audit(2000000005.556:1166): avc: denied { create } for pid=11114 comm="syz.3.5204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive= May 18 03:33:25 syzkaller kern.[ 221.700035][ T28] audit: type=1400 audit(2000000005.621:1172): avc: denied { read write } for pid=277 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 notice kernel: [ 221.577444][ T28] audit: type=1400 audit(2000000005.593:1169): avc: denied { read write } for pid=276 comm="syz-executor"[ 221.736172][ T28] audit: type=1400 audit(2000000005.639:1173): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fix May 18 03:33:25 syzkaller kern.notice kernel: [ 221.603834][ T28] audit:[ 221.773992][T11165] xt_TCPMSS: Only works on TCP SYN packets type=1400 audit[ 221.780186][ T28] audit: type=1400 audit(2000000005.648:1174): avc: denied { read write } for pid=278 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 (2000000005.621:1170): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=ln May 18 03:33:25 syzkaller kern.notice kernel: [ 221.656678][ T28] audit: type=1400 audit(2000000005.621:1171): avc: denied { read write } for pid=279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fix May 18 03:33:25 syzkaller kern.notice kernel: [ 221.700035][ T28] audit: type=1400 audit(2000000005.621:1172): avc: denied { read write } for pid=277 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fix May 18 03:33:25 syzkaller kern.notice kernel: [ 221.736172][ T28] audit: type=1400 audit(2000000005.639:1173): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=ln May 18 03:33:25 syzkaller kern.info kernel: [ 221.773992][T11165] xt_TCPMSS: Only works on TCP SYN packets May 18 03:33:25 syzkaller kern.notice kernel: [ 221.780186][ T28] audit: type=1400 audit(2000000005.648:1174): avc: denied { read write } for pid=278 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fix [ 222.065549][T11240] tc_dump_action: action bad kind May 18 03:33:26 syzkaller kern.info kernel: [ 222.065549][T11240] tc_dump_action: action bad kind [ 222.161812][ T3301] ------------[ cut here ]------------ [ 222.167696][ T3301] kernel BUG at fs/buffer.c:2714! May 18 03:33:26 syzkaller kern.warn kernel: [ 222.161812][ T3301] ------------[ cut here ]------------ May 18 03:33:26 syzkaller kern.crit ker[ 222.186702][ T3301] invalid opcode: 0000 [#1] PREEMPT SMP KASAN nel: [ 222.1676[ 222.193043][ T3301] CPU: 0 PID: 3301 Comm: kmmpd-loop0 Not tainted 6.1.134-syzkaller-00032-g242f90b45e89 #0 96][ T3301] kern[ 222.205457][ T3301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 el BUG at fs/buf[ 222.218733][ T3301] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 fer.c:2714! [ 222.225586][ T3301] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 48 3d e8 ff e9 b0 fe ff ff e8 be eb a3 ff 0f 0b e8 b7 eb a3 ff <0f> 0b e8 b0 eb a3 ff 0f 0b e8 a9 eb a3 ff 0f 0b e8 a2 eb a3 ff 0f [ 222.247211][ T3301] RSP: 0018:ffffc90013707ca0 EFLAGS: 00010293 [ 222.253407][ T3301] RAX: ffffffff81cbfab9 RBX: 0000000000000000 RCX: ffff8881368cd100 [ 222.261970][ T3301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 222.270241][ T3301] RBP: ffffc90013707cf0 R08: dffffc0000000000 R09: ffffed102640b840 [ 222.278422][ T3301] R10: ffffed102640b840 R11: 1ffff1102640b83f R12: 0000000000000000 [ 222.286592][ T3301] R13: 1ffff1102640b83f R14: ffff88813205c1f8 R15: 0000000000003801 [ 222.294883][ T3301] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 222.303836][ T3301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.310464][ T3301] CR2: 00007fff0dde6de8 CR3: 000000012e439000 CR4: 00000000003506b0 [ 222.318773][ T3301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 222.327030][ T3301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 222.335029][ T3301] Call Trace: [ 222.338409][ T3301] [ 222.341965][ T3301] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 222.348934][ T3301] submit_bh+0x1f/0x30 [ 222.353556][ T3301] write_mmp_block_thawed+0x34a/0x4c0 [ 222.358964][ T3301] ? read_mmp_block+0x6d0/0x6d0 [ 222.364473][ T3301] ? __cfi_process_timeout+0x10/0x10 [ 222.369795][ T3301] write_mmp_block+0x138/0x2b0 [ 222.374573][ T3301] kmmpd+0x3ce/0x950 [ 222.378576][ T3301] kthread+0x281/0x320 [ 222.383007][ T3301] ? __cfi_kmmpd+0x10/0x10 [ 222.387441][ T3301] ? __cfi_kthread+0x10/0x10 [ 222.392057][ T3301] ret_from_fork+0x1f/0x30 [ 222.396519][ T3301] [ 222.399748][ T3301] Modules linked in: [ 222.406878][ T3301] ---[ end trace 0000000000000000 ]--- May 18 03:33:26 [ 222.412821][ T3301] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 222.412859][ T3301] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 48 3d e8 ff e9 b0 fe ff ff e8 be eb a3 ff 0f 0b e8 b7 eb a3 ff <0f> 0b e8 b0 eb a3 ff 0f 0b e8 a9 eb a3 ff 0f 0b e8 a2 eb a3 ff 0f [ 222.412879][ T3301] RSP: 0018:ffffc90013707ca0 EFLAGS: 00010293 [ 222.412900][ T3301] RAX: ffffffff81cbfab9 RBX: 0000000000000000 RCX: ffff8881368cd100 [ 222.412915][ T3301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 222.412928][ T3301] RBP: ffffc90013707cf0 R08: dffffc0000000000 R09: ffffed102640b840 [ 222.412944][ T3301] R10: ffffed102640b840 R11: 1ffff1102640b83f R12: 0000000000000000 [ 222.412958][ T3301] R13: 1ffff1102640b83f R14: ffff88813205c1f8 R15: 0000000000003801 [ 222.412974][ T3301] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 222.412992][ T3301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.413007][ T3301] CR2: 00007fb941422f98 CR3: 000000011fb65000 CR4: 00000000003506b0 [ 222.413026][ T3301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 222.413038][ T3301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 222.413054][ T3301] Kernel panic - not syncing: Fatal exception [ 222.413186][ T3301] Kernel Offset: disabled [ 222.540265][ T3301] Rebooting in 86400 seconds..