last executing test programs: 580.634452ms ago: executing program 1 (id=6039): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)={0x2, 0x9, 0x6, 0x7, 0x9, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x4b33e5e6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xfac1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x43}}}]}, 0x48}}, 0x20008044) 508.141949ms ago: executing program 1 (id=6044): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 497.27212ms ago: executing program 1 (id=6047): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x1000000) 477.339802ms ago: executing program 1 (id=6049): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x5, 0x7fff}, 0x14) 427.470017ms ago: executing program 1 (id=6053): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x2, 0x3, 0x340, 0x0, 0xb8, 0x0, 0xb8, 0x0, 0x2a8, 0x2a8, 0x2a8, 0x2a8, 0x2a8, 0x3, 0x0, {[{{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bond_slave_1\x00', 'veth1\x00'}, 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3f}}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'veth1_to_hsr\x00', 'nr0\x00'}, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'bridge_slave_1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a0) 381.617672ms ago: executing program 1 (id=6057): syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[], 0x2, 0x5505, 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listxattr(&(0x7f0000000480)='.\x00', 0x0, 0x0) 346.029445ms ago: executing program 0 (id=6060): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) 260.180373ms ago: executing program 4 (id=6064): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00'}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup, r0, 0x11}, 0x14) 260.087454ms ago: executing program 0 (id=6065): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f00000010c0), 0x3fffff) 259.982904ms ago: executing program 2 (id=6066): open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x25) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) 259.653704ms ago: executing program 3 (id=6067): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) 221.013708ms ago: executing program 4 (id=6068): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}}) 220.808828ms ago: executing program 2 (id=6069): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/packet\x00') pread64(r0, &(0x7f0000000280)=""/169, 0xa9, 0x8) 220.639248ms ago: executing program 0 (id=6070): r0 = syz_open_procfs(0x0, &(0x7f00000029c0)='net/udp\x00') read$FUSE(r0, &(0x7f0000000980)={0x2020}, 0x2020) 184.804151ms ago: executing program 2 (id=6071): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0xc498, 0x4) 183.813681ms ago: executing program 3 (id=6072): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x38, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}]}}}]}, 0x38}}, 0x0) 182.176621ms ago: executing program 4 (id=6073): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)={0x1c, 0x5f, 0x101, 0x0, 0x0, "", [@typed={0x8, 0x41, 0x0, 0x0, @uid}, @generic="0404"]}, 0x1c}], 0x1}, 0x0) 148.808595ms ago: executing program 3 (id=6074): seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0001}]}) time(0x0) 132.351407ms ago: executing program 0 (id=6075): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000009e40)=ANY=[@ANYBLOB="1c0000001a00010098bd70000000000881008000dc"], 0x1c}}, 0x0) 110.659069ms ago: executing program 2 (id=6076): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0xffffffffffffffff, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x1}, @IFLA_GRE_REMOTE={0x8, 0x7, @remote}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x721f26489206a8cb}, 0x40000) 110.280909ms ago: executing program 4 (id=6077): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, 0x0, &(0x7f0000001000)) 109.179329ms ago: executing program 3 (id=6078): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x0, 0x168, 0x0, 0x268, 0xa, 0x368, 0x250, 0x250, 0x368, 0x250, 0x3, 0x0, {[{{@uncond, 0x0, 0x228, 0x268, 0x0, {0x0, 0x28e}, [@common=@inet=@hashlimit3={{0x158}, {'caif0\x00', {0x0, 0x7ff, 0x0, 0x1, 0x300, 0x6}}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "48c01c5140d722edd3fb24545886bbd1be494201b400"}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x4}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) 61.889864ms ago: executing program 0 (id=6079): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f0000000040)) 61.747934ms ago: executing program 2 (id=6080): unshare(0x20000400) io_uring_setup(0x4f73, &(0x7f00000000c0)={0x0, 0xec19, 0x20, 0x1000000, 0x4}) 61.614474ms ago: executing program 3 (id=6081): openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) pselect6(0x40, &(0x7f0000000200)={0x1, 0x990, 0x3, 0x5, 0x80, 0x2, 0xfffffffffffffff8, 0x7}, 0x0, &(0x7f0000000680)={0xd, 0x3, 0x6, 0xffffffffffffffff, 0x2, 0xffffffffffffff7f, 0x6, 0xb8b}, &(0x7f00000006c0)={0x0, 0x989680}, 0x0) 37.761726ms ago: executing program 4 (id=6082): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000040000000000000000000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000838500000071000000850000005000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000440)={r0}, 0xc) 37.329146ms ago: executing program 0 (id=6083): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@updpolicy={0x1bc, 0x19, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@empty, 0x0, 0x3, 0x0, 0x0, 0xa, 0x0, 0x20, 0x8}, {0x0, 0x100000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1d}, {0x0, 0x2, 0x0, 0x2dd}}, [@tmpl={0x104, 0x5, [{{@in=@loopback, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0x0, 0x0, 0xff}, {{@in6=@private2, 0x0, 0x32}, 0x0, @in6=@empty, 0x3502, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {{@in6=@loopback, 0x4d2, 0x3c}, 0x2, @in=@remote, 0x0, 0x1, 0x3}, {{@in6=@mcast2, 0x0, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}]}, 0x1bc}}, 0x0) 28.548137ms ago: executing program 3 (id=6084): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@multicast2, @loopback}, 0x10) 296.44µs ago: executing program 4 (id=6085): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000010640)={'sit0\x00', &(0x7f0000000400)=@ethtool_stats}) 0s ago: executing program 2 (id=6086): r0 = socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/129, 0x81}], 0x1) kernel console output (not intermixed with test programs): -fs (loop2): Can't find a valid FAT filesystem [ 166.338361][ T7094] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 166.347209][ T7094] EXT4-fs warning (device loop4): ext4_enable_quotas:7055: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 166.362247][ T7094] EXT4-fs (loop4): mount failed [ 166.453604][ T376] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 166.600865][ T28] audit: type=1326 audit(2000527221.604:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7132 comm="syz.3.3260" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3603b8f6c9 code=0x0 [ 166.675782][ T376] usb 1-1: Using ep0 maxpacket: 16 [ 166.682339][ T376] usb 1-1: config 8 has an invalid interface number: 97 but max is 2 [ 166.701384][ T376] usb 1-1: config 8 has an invalid interface number: 94 but max is 2 [ 166.718032][ T376] usb 1-1: config 8 has an invalid interface number: 21 but max is 2 [ 166.731898][ T376] usb 1-1: config 8 has no interface number 0 [ 166.738427][ T376] usb 1-1: config 8 has no interface number 1 [ 166.744747][ T376] usb 1-1: config 8 has no interface number 2 [ 166.752546][ T376] usb 1-1: config 8 interface 97 has no altsetting 0 [ 166.767737][ T376] usb 1-1: config 8 interface 94 has no altsetting 0 [ 166.775985][ T376] usb 1-1: config 8 interface 21 has no altsetting 0 [ 166.800726][ T376] usb 1-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=d4.ce [ 166.816847][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.822085][ T901] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 166.832733][ T376] usb 1-1: Product: syz [ 166.838460][ T376] usb 1-1: Manufacturer: syz [ 166.843088][ T376] usb 1-1: SerialNumber: syz [ 166.876170][ T394] usb 5-1: new full-speed USB device number 76 using dummy_hcd [ 166.938316][ T7155] loop3: detected capacity change from 0 to 128 [ 166.956654][ T7155] FAT-fs (loop3): bogus number of FAT sectors [ 166.962879][ T7155] FAT-fs (loop3): Can't find a valid FAT filesystem [ 167.027736][ T901] usb 3-1: Using ep0 maxpacket: 8 [ 167.033982][ T901] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 167.049412][ T901] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.067659][ T7157] loop3: detected capacity change from 0 to 512 [ 167.074058][ T901] usb 3-1: config 0 has no interface number 0 [ 167.086584][ T901] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 167.088215][ T376] ftdi_sio 1-1:8.97: FTDI USB Serial Device converter detected [ 167.096531][ T394] usb 5-1: not running at top speed; connect to a high speed hub [ 167.111491][ T7157] EXT4-fs: Ignoring removed nobh option [ 167.117510][ T901] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.125660][ T376] ftdi_sio ttyUSB0: unknown device type: 0xd4ce [ 167.133274][ T901] usb 3-1: Product: syz [ 167.133360][ T376] ftdi_sio 1-1:8.94: FTDI USB Serial Device converter detected [ 167.138676][ T901] usb 3-1: Manufacturer: syz [ 167.146189][ T376] ftdi_sio ttyUSB1: unknown device type: 0xd4ce [ 167.150892][ T394] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.167754][ T7157] EXT4-fs warning (device loop3): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 167.170137][ T376] ftdi_sio 1-1:8.21: FTDI USB Serial Device converter detected [ 167.179968][ T901] usb 3-1: SerialNumber: syz [ 167.191724][ T7157] EXT4-fs warning (device loop3): dx_probe:881: Enable large directory feature to access it [ 167.202018][ T394] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 167.209201][ T376] ftdi_sio ttyUSB2: unknown device type: 0xd4ce [ 167.211819][ T394] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 167.222226][ T376] usb 1-1: USB disconnect, device number 67 [ 167.234452][ T376] ftdi_sio 1-1:8.97: device disconnected [ 167.240652][ T376] ftdi_sio 1-1:8.94: device disconnected [ 167.244701][ T901] usb 3-1: config 0 descriptor?? [ 167.247063][ T376] ftdi_sio 1-1:8.21: device disconnected [ 167.257374][ T7157] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.3272: Corrupt directory, running e2fsck is recommended [ 167.285740][ T7157] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 167.294686][ T7157] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2195: inode #15: comm syz.3.3272: corrupted in-inode xattr [ 167.299928][ T394] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 167.320701][ T7157] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.3272: couldn't read orphan inode 15 (err -117) [ 167.331868][ T394] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.341999][ T7157] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 167.351785][ T394] usb 5-1: Product: syz [ 167.356338][ T394] usb 5-1: Manufacturer: syz [ 167.366408][ T394] usb 5-1: SerialNumber: syz [ 167.371049][ T326] EXT4-fs (loop3): unmounting filesystem. [ 167.425787][ T7163] 9pnet_fd: p9_fd_create_tcp (7163): problem connecting socket to 127.0.0.1 [ 167.519243][ T344] usb 3-1: USB disconnect, device number 74 [ 167.617183][ T394] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 167.624522][ T394] usb 5-1: 0:2 : does not exist [ 167.646218][ T394] usb 5-1: USB disconnect, device number 76 [ 167.672578][ T7092] loop1: detected capacity change from 0 to 262144 [ 167.683273][ T7092] F2FS-fs (loop1): Found nat_bits in checkpoint [ 167.723198][ T7092] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 167.894356][ T376] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 168.013542][ T19] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 168.090474][ T376] usb 4-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 168.091764][ T7193] sit: non-ECT from 0.0.0.0 with TOS=0x2 [ 168.102529][ T376] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 168.111097][ T344] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 168.135163][ T376] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 168.149224][ T376] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.157399][ T376] usb 4-1: Product: syz [ 168.161623][ T376] usb 4-1: Manufacturer: syz [ 168.166448][ T376] usb 4-1: SerialNumber: syz [ 168.172341][ T376] rtl8150 4-1:1.0: couldn't find required endpoints [ 168.179112][ T376] rtl8150: probe of 4-1:1.0 failed with error -5 [ 168.208551][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 168.224325][ T19] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.234611][ T19] usb 1-1: New USB device found, idVendor=d5ff, idProduct=0066, bcdDevice=d8.b0 [ 168.243728][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.252378][ T19] usb 1-1: config 0 descriptor?? [ 168.258432][ T19] usb 1-1: bad CDC descriptors [ 168.317910][ T344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 117, changing to 10 [ 168.329307][ T344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26268, setting to 1024 [ 168.342021][ T344] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 168.351187][ T344] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.359221][ T344] usb 2-1: Product: syz [ 168.363590][ T344] usb 2-1: Manufacturer: syz [ 168.368203][ T344] usb 2-1: SerialNumber: syz [ 168.373876][ T344] usb 2-1: config 0 descriptor?? [ 168.379130][ T7191] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 168.387130][ T344] usb 2-1: Found UVC 0.00 device syz (18ec:3288) [ 168.393556][ T344] usb 2-1: No valid video chain found. [ 168.405716][ T344] usb 4-1: USB disconnect, device number 67 [ 168.436090][ T394] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 168.478800][ T901] usb 1-1: USB disconnect, device number 68 [ 168.533509][ T40] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 168.610586][ T1153] usb 2-1: USB disconnect, device number 69 [ 168.631014][ T394] usb 3-1: Using ep0 maxpacket: 32 [ 168.637306][ T394] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 168.649004][ T394] usb 3-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 168.658429][ T394] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.666620][ T394] usb 3-1: Product: syz [ 168.670789][ T394] usb 3-1: Manufacturer: syz [ 168.675466][ T394] usb 3-1: SerialNumber: syz [ 168.680635][ T394] usb 3-1: config 0 descriptor?? [ 168.686336][ T394] usb 3-1: bad CDC descriptors [ 168.691264][ T394] usb 3-1: unsupported MDLM descriptors [ 168.729656][ T40] usb 5-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=fd.0b [ 168.738789][ T40] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.747519][ T40] usb 5-1: config 0 descriptor?? [ 168.753347][ T40] usb 5-1: unsupported MDLM descriptors [ 168.907643][ T19] usb 3-1: USB disconnect, device number 75 [ 168.974377][ T1153] usb 5-1: USB disconnect, device number 77 [ 169.291824][ T40] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 169.421795][ T376] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 169.499080][ T40] usb 4-1: unable to get BOS descriptor or descriptor too short [ 169.512659][ T40] usb 4-1: not running at top speed; connect to a high speed hub [ 169.526468][ T40] usb 4-1: config 0 has an invalid interface number: 93 but max is 0 [ 169.539209][ T40] usb 4-1: config 0 has no interface number 0 [ 169.545459][ T40] usb 4-1: config 0 interface 93 has no altsetting 0 [ 169.552219][ T19] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 169.582783][ T40] usb 4-1: New USB device found, idVendor=2040, idProduct=721e, bcdDevice=5e.2b [ 169.597361][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.610446][ T7265] loop2: detected capacity change from 0 to 512 [ 169.616268][ T40] usb 4-1: Product: syz [ 169.622566][ T376] usb 1-1: unable to get BOS descriptor or descriptor too short [ 169.626672][ T40] usb 4-1: Manufacturer: syz [ 169.635817][ T376] usb 1-1: too many endpoints for config 1 interface 2 altsetting 251: 196, using maximum allowed: 30 [ 169.639879][ T40] usb 4-1: SerialNumber: syz [ 169.650397][ T7265] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 169.656371][ T40] usb 4-1: config 0 descriptor?? [ 169.662545][ T376] usb 1-1: config 1 interface 2 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 196 [ 169.678883][ T7265] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 169.679864][ T376] usb 1-1: config 1 interface 2 has no altsetting 2 [ 169.689235][ T7265] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 169.702193][ T376] usb 1-1: config 1 interface 1 has no altsetting 0 [ 169.713270][ T7265] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 169.721383][ T7265] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e002e01c, mo2=0000] [ 169.729413][ T7265] EXT4-fs (loop2): failed to initialize system zone (-117) [ 169.729818][ T376] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 169.736945][ T7265] EXT4-fs (loop2): mount failed [ 169.751239][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.759855][ T376] usb 1-1: Product: syz [ 169.764089][ T376] usb 1-1: Manufacturer: syz [ 169.768842][ T376] usb 1-1: SerialNumber: syz [ 169.773676][ T19] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 169.785976][ T19] usb 2-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice=32.4f [ 169.795178][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.803222][ T19] usb 2-1: Product: syz [ 169.807402][ T19] usb 2-1: Manufacturer: syz [ 169.812036][ T19] usb 2-1: SerialNumber: syz [ 169.817459][ T19] usb 2-1: config 0 descriptor?? [ 169.823361][ T19] hub 2-1:0.0: bad descriptor, ignoring hub [ 169.829303][ T19] hub: probe of 2-1:0.0 failed with error -5 [ 169.851077][ T19] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 169.881778][ T379] udevd[379]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 169.900756][ T40] usb 4-1: unknown interface protocol 0x1a, assuming v1 [ 169.907752][ T40] usb 4-1: cannot find UAC_HEADER [ 169.918524][ T40] snd-usb-audio: probe of 4-1:0.93 failed with error -22 [ 169.939512][ T40] usb 4-1: USB disconnect, device number 68 [ 169.949662][ T379] udevd[379]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.93/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 169.995994][ T972] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 170.019011][ T376] usb 1-1: USB disconnect, device number 69 [ 170.026842][ T7286] IPv6: addrconf: prefix option has invalid lifetime [ 170.180169][ T1153] usb 2-1: USB disconnect, device number 70 [ 170.201804][ T972] usb 5-1: Using ep0 maxpacket: 16 [ 170.208097][ T972] usb 5-1: config 0 has an invalid interface number: 148 but max is 0 [ 170.216397][ T972] usb 5-1: config 0 has no interface number 0 [ 170.222516][ T972] usb 5-1: config 0 interface 148 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 170.233179][ T972] usb 5-1: New USB device found, idVendor=0499, idProduct=8206, bcdDevice=f4.55 [ 170.242267][ T972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.251203][ T406] udevd[406]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 170.255735][ T972] usb 5-1: config 0 descriptor?? [ 170.281588][ T527] udevd[527]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.148/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 170.488184][ T7316] loop3: detected capacity change from 0 to 512 [ 170.507492][ T972] usb 5-1: USB disconnect, device number 78 [ 170.515772][ T7316] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 170.533867][ T7316] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 170.543714][ T7316] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 170.553988][ T7316] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 170.562156][ T7316] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e002e01c, mo2=0000] [ 170.571043][ T7316] EXT4-fs (loop3): failed to initialize system zone (-117) [ 170.578299][ T7316] EXT4-fs (loop3): mount failed [ 170.626743][ T7329] SELinux: Context system_u:object_r:fsadm_ex is not valid (left unmapped). [ 170.650991][ T28] audit: type=1400 audit(2000527225.343:225): avc: denied { relabelto } for pid=7328 comm="syz.1.3353" name="637" dev="tmpfs" ino=3276 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_ex" [ 170.677634][ T28] audit: type=1400 audit(2000527225.361:226): avc: denied { associate } for pid=7328 comm="syz.1.3353" name="637" dev="tmpfs" ino=3276 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_ex" [ 170.710639][ T7335] loop2: detected capacity change from 0 to 256 [ 170.735757][ T28] audit: type=1400 audit(2000527225.411:227): avc: denied { write } for pid=324 comm="syz-executor" name="637" dev="tmpfs" ino=3276 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_ex" [ 170.800708][ T28] audit: type=1400 audit(2000527225.429:228): avc: denied { remove_name } for pid=324 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_ex" [ 170.856483][ T28] audit: type=1400 audit(2000527225.429:229): avc: denied { rmdir } for pid=324 comm="syz-executor" name="637" dev="tmpfs" ino=3276 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_ex" [ 170.927778][ T7366] cgroup: Bad value for 'name' [ 171.008921][ T7376] loop1: detected capacity change from 0 to 16 [ 171.015652][ T7376] erofs: dax options not supported [ 171.185383][ T7394] sit: Dst spoofed 0.0.0.0/400:: -> 0.0.0.0/2002:0:54d3:7419::b586:0 [ 171.285096][ T19] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 171.298095][ T28] audit: type=1400 audit(2000527225.946:230): avc: denied { create } for pid=7405 comm="syz.4.3392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 171.360953][ T972] usb 2-1: new low-speed USB device number 71 using dummy_hcd [ 171.492082][ T19] usb 4-1: New USB device found, idVendor=05dc, idProduct=0001, bcdDevice= 0.01 [ 171.501204][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.534731][ T19] usb 4-1: config 0 descriptor?? [ 171.539729][ T28] audit: type=1400 audit(2000527226.168:231): avc: denied { mounton } for pid=7423 comm="syz.0.3401" path="/syzcgroup/unified/syz0" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 171.564722][ T972] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 171.585672][ T972] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 171.593947][ T972] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 171.603410][ T19] ums-jumpshot 4-1:0.0: USB Mass Storage device detected [ 171.627572][ T972] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 171.643529][ T19] ums-jumpshot 4-1:0.0: Quirks match for vid 05dc pid 0001: 2 [ 171.650498][ T7361] loop2: detected capacity change from 0 to 131072 [ 171.662008][ T972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 171.668388][ T7361] F2FS-fs (loop2): invalid crc value [ 171.683773][ T972] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 171.693837][ T972] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 171.708990][ T7361] F2FS-fs (loop2): Current segment's next free block offset is inconsistent with bitmap, logtype:1, segno:1, type:0, next_blkoff:0, blkofs:1 [ 171.719589][ T972] usb 2-1: string descriptor 0 read error: -22 [ 171.724819][ T7361] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-117) [ 171.739409][ T972] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 171.749717][ T972] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.762997][ T972] usb 2-1: config 0 descriptor?? [ 171.772195][ T972] hub 2-1:0.0: bad descriptor, ignoring hub [ 171.778332][ T972] hub: probe of 2-1:0.0 failed with error -5 [ 171.788379][ T972] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input16 [ 171.837298][ T972] usb 4-1: USB disconnect, device number 69 [ 171.998880][ T761] usb 2-1: USB disconnect, device number 71 [ 172.011054][ T376] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 172.085645][ T7413] loop4: detected capacity change from 0 to 131072 [ 172.095785][ T7413] F2FS-fs (loop4): Invalid log sectors per block(570425347) log sectorsize(9) [ 172.109963][ T7413] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 172.120206][ T7413] F2FS-fs (loop4): invalid crc value [ 172.128579][ T7413] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 172.156234][ T7413] F2FS-fs (loop4): Try to recover 2th superblock, ret: -30 [ 172.163528][ T7413] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 172.217977][ T376] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.228272][ T376] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 172.237934][ T376] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 172.247891][ T376] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 172.258210][ T376] usb 1-1: SerialNumber: syz [ 172.422741][ T40] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 172.486184][ T376] usb 1-1: skipping empty audio interface (v1) [ 172.493742][ T376] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 172.502986][ T376] usb 1-1: USB disconnect, device number 70 [ 172.506932][ T406] udevd[406]: 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 [ 172.605787][ T28] audit: type=1326 audit(2000527227.146:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7455 comm="syz.1.3414" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f17b938f6c9 code=0x0 [ 172.628727][ T40] usb 3-1: Using ep0 maxpacket: 16 [ 172.635034][ T40] usb 3-1: config 1 has an invalid interface number: 209 but max is 0 [ 172.643303][ T40] usb 3-1: config 1 has no interface number 0 [ 172.649384][ T40] usb 3-1: config 1 interface 209 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 172.659467][ T1153] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 172.667471][ T40] usb 3-1: config 1 interface 209 altsetting 2 bulk endpoint 0x81 has invalid maxpacket 64 [ 172.677599][ T40] usb 3-1: config 1 interface 209 has no altsetting 0 [ 172.686139][ T40] usb 3-1: New USB device found, idVendor=8086, idProduct=07d3, bcdDevice=7e.e9 [ 172.695296][ T40] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.703309][ T40] usb 3-1: Product: syz [ 172.707599][ T40] usb 3-1: Manufacturer: syz [ 172.712266][ T40] usb 3-1: SerialNumber: syz [ 172.717972][ T7440] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 172.719818][ T7460] loop1: detected capacity change from 0 to 512 [ 172.725224][ T7440] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 172.731647][ T761] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 172.746690][ T7460] EXT4-fs: Ignoring removed nomblk_io_submit option [ 172.754216][ T7460] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 172.763234][ T7460] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 172.782465][ T7460] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3836: comm syz.1.3416: Allocating blocks 41-42 which overlap fs metadata [ 172.796426][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.804182][ T7460] Quota error (device loop1): write_blk: dquota write failed [ 172.811609][ T7460] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 172.821185][ T7460] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 172.831238][ T7460] EXT4-fs error (device loop1): ext4_acquire_dquot:6803: comm syz.1.3416: Failed to acquire dquot type 1 [ 172.842893][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.849528][ T7460] EXT4-fs error (device loop1): mb_free_blocks:1810: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 172.864316][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.870913][ T7460] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3416: corrupted inode contents [ 172.883045][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.888622][ T1153] usb 5-1: Using ep0 maxpacket: 16 [ 172.889714][ T7460] EXT4-fs error (device loop1): ext4_dirty_inode:6121: inode #12: comm syz.1.3416: mark_inode_dirty error [ 172.896262][ T1153] usb 5-1: unable to get BOS descriptor or descriptor too short [ 172.906681][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.914538][ T1153] usb 5-1: config 1 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 172.933153][ T7460] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3416: corrupted inode contents [ 172.945119][ T1153] usb 5-1: config 1 interface 0 has no altsetting 0 [ 172.952034][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.958748][ T7460] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #12: comm syz.1.3416: mark_inode_dirty error [ 172.965708][ T1153] usb 5-1: New USB device found, idVendor=0eef, idProduct=720c, bcdDevice= 0.40 [ 172.970247][ T761] usb 4-1: Using ep0 maxpacket: 16 [ 172.979882][ T40] cdc_subset: probe of 3-1:1.209 failed with error -71 [ 172.984589][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 172.995693][ T1153] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.001075][ T7460] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3416: corrupted inode contents [ 173.009631][ T40] usb 3-1: USB disconnect, device number 76 [ 173.018459][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 173.023407][ T1153] usb 5-1: Product: syz [ 173.030044][ T761] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 173.036233][ T1153] usb 5-1: Manufacturer: 膬䯹䄰䞙㞌쐜쥙혟翶夼뜂쌴싵ꉄ鮅↣롱鋃䘲񲳝 [ 173.045302][ T7460] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 173.058539][ T1153] usb 5-1: SerialNumber: syz [ 173.068403][ T761] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 173.078672][ T761] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 173.079387][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 173.095684][ T761] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 173.106394][ T7460] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3416: corrupted inode contents [ 173.119109][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 173.128915][ T7460] EXT4-fs error (device loop1): ext4_truncate:4314: inode #12: comm syz.1.3416: mark_inode_dirty error [ 173.140403][ T761] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 173.149720][ T761] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.166208][ T761] usb 4-1: Product: syz [ 173.178355][ T761] usb 4-1: Manufacturer: syz [ 173.191568][ T761] usb 4-1: SerialNumber: syz [ 173.196252][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 173.203888][ T7460] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 173.214950][ T7460] EXT4-fs (loop1): Remounting filesystem read-only [ 173.221674][ T7460] EXT4-fs (loop1): 1 truncate cleaned up [ 173.228191][ T7460] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 173.304634][ T324] EXT4-fs (loop1): unmounting filesystem. [ 173.341098][ T1153] usbhid 5-1:1.0: can't add hid device: -22 [ 173.349685][ T1153] usbhid: probe of 5-1:1.0 failed with error -22 [ 173.368156][ T1153] usb 5-1: USB disconnect, device number 79 [ 173.408254][ T28] audit: type=1400 audit(2000527227.884:233): avc: denied { mount } for pid=7494 comm="syz.1.3432" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 173.431253][ T28] audit: type=1400 audit(2000527227.894:234): avc: denied { unmount } for pid=324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 173.465862][ T761] usb 4-1: USB disconnect, device number 70 [ 173.603018][ T7519] loop2: detected capacity change from 0 to 8192 [ 173.668745][ T40] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 173.678501][ T7519] loop2: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 [ 173.678930][ T7519] loop2: p1 start 1879048192 is beyond EOD, [ 173.734844][ T406] udevd[406]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 173.766591][ T7519] truncated [ 173.791513][ T7519] loop2: p5 start 1879048192 is beyond EOD, truncated [ 173.799232][ T7519] loop2: p7 start 1879048192 is beyond EOD, truncated [ 173.806380][ T7519] loop2: p9 start 1879048192 is beyond EOD, truncated [ 173.813713][ T7519] loop2: p11 start 1879048192 is beyond EOD, truncated [ 173.821180][ T7519] loop2: p13 start 1879048192 is beyond EOD, truncated [ 173.828447][ T7519] loop2: p15 start 1879048192 is beyond EOD, truncated [ 173.835859][ T7519] loop2: p17 start 1879048192 is beyond EOD, truncated [ 173.843210][ T7519] loop2: p19 start 1879048192 is beyond EOD, truncated [ 173.850495][ T7519] loop2: p21 start 1879048192 is beyond EOD, truncated [ 173.857987][ T7519] loop2: p23 start 1879048192 is beyond EOD, truncated [ 173.865325][ T7519] loop2: p25 start 1879048192 is beyond EOD, truncated [ 173.872622][ T7519] loop2: p27 start 1879048192 is beyond EOD, truncated [ 173.874510][ T40] usb 1-1: Using ep0 maxpacket: 8 [ 173.883701][ T7519] loop2: p29 start 1879048192 is beyond EOD, truncated [ 173.885831][ T40] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 173.892268][ T7519] loop2: p31 start 1879048192 is beyond EOD, truncated [ 173.912380][ T7519] loop2: p33 start 1879048192 is beyond EOD, truncated [ 173.912981][ T40] usb 1-1: config 0 has no interface number 0 [ 173.920612][ T7519] loop2: p35 start 1879048192 is beyond EOD, truncated [ 173.928180][ T40] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 173.939160][ T7519] loop2: p37 start 1879048192 is beyond EOD, truncated [ 173.941597][ T394] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 173.949148][ T7519] loop2: p39 start 1879048192 is beyond EOD, [ 173.956240][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.963755][ T7519] truncated [ 173.971022][ T40] usb 1-1: Product: syz [ 173.978105][ T40] usb 1-1: Manufacturer: syz [ 173.979290][ T7519] loop2: p41 start 1879048192 is beyond EOD, truncated [ 173.982955][ T40] usb 1-1: SerialNumber: syz [ 173.990511][ T7519] loop2: p43 start 1879048192 is beyond EOD, truncated [ 174.001715][ T7519] loop2: p45 start 1879048192 is beyond EOD, truncated [ 174.008984][ T40] usb 1-1: config 0 descriptor?? [ 174.014599][ T7519] loop2: p47 start 1879048192 is beyond EOD, truncated [ 174.022695][ T7519] loop2: p49 start 1879048192 is beyond EOD, truncated [ 174.030360][ T7519] loop2: p51 start 1879048192 is beyond EOD, truncated [ 174.038936][ T7519] loop2: p53 start 1879048192 is beyond EOD, truncated [ 174.046326][ T7519] loop2: p55 start 1879048192 is beyond EOD, truncated [ 174.053859][ T7519] loop2: p57 start 1879048192 is beyond EOD, truncated [ 174.061465][ T7519] loop2: p59 start 1879048192 is beyond EOD, truncated [ 174.068822][ T7519] loop2: p61 start 1879048192 is beyond EOD, truncated [ 174.076504][ T7519] loop2: p63 start 1879048192 is beyond EOD, truncated [ 174.084041][ T7519] loop2: p65 start 1879048192 is beyond EOD, truncated [ 174.091449][ T7519] loop2: p67 start 1879048192 is beyond EOD, truncated [ 174.098876][ T7519] loop2: p69 start 1879048192 is beyond EOD, truncated [ 174.106277][ T7519] loop2: p71 start 1879048192 is beyond EOD, truncated [ 174.113702][ T7519] loop2: p73 start 1879048192 is beyond EOD, truncated [ 174.121044][ T7519] loop2: p75 start 1879048192 is beyond EOD, truncated [ 174.128619][ T7519] loop2: p77 start 1879048192 is beyond EOD, truncated [ 174.136176][ T7519] loop2: p79 start 1879048192 is beyond EOD, truncated [ 174.143551][ T7519] loop2: p81 start 1879048192 is beyond EOD, truncated [ 174.151098][ T7519] loop2: p83 start 1879048192 is beyond EOD, truncated [ 174.158547][ T7519] loop2: p85 start 1879048192 is beyond EOD, truncated [ 174.165996][ T7519] loop2: p87 start 1879048192 is beyond EOD, truncated [ 174.173399][ T7519] loop2: p89 start 1879048192 is beyond EOD, truncated [ 174.180769][ T7519] loop2: p91 start 1879048192 is beyond EOD, truncated [ 174.188067][ T7519] loop2: p93 start 1879048192 is beyond EOD, truncated [ 174.188688][ T394] usb 2-1: Using ep0 maxpacket: 16 [ 174.200230][ T7519] loop2: p95 start 1879048192 is beyond EOD, truncated [ 174.203700][ T394] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 174.207726][ T7519] loop2: p97 start 1879048192 is beyond EOD, truncated [ 174.216840][ T394] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.223700][ T7519] loop2: p99 start 1879048192 is beyond EOD, truncated [ 174.236133][ T40] usb 1-1: Found UVC 0.04 device syz (046d:08c3) [ 174.239543][ T7519] loop2: p101 start 1879048192 is beyond EOD, truncated [ 174.245214][ T40] usb 1-1: No streaming interface found for terminal 6. [ 174.252314][ T7519] loop2: p103 start 1879048192 is beyond EOD, truncated [ 174.258962][ T394] usb 2-1: config 0 descriptor?? [ 174.266624][ T7519] loop2: p105 start 1879048192 is beyond EOD, truncated [ 174.272627][ T40] usb 1-1: Failed to create links for entity 5 [ 174.278229][ T7519] loop2: p107 start 1879048192 is beyond EOD, truncated [ 174.285302][ T394] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 174.291566][ T7519] loop2: p109 start 1879048192 is beyond EOD, truncated [ 174.299082][ T40] usb 1-1: Failed to register entities (-22). [ 174.306641][ T7519] loop2: p111 start 1879048192 is beyond EOD, [ 174.312092][ T1153] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 174.312116][ T7519] truncated [ 174.312758][ T7519] loop2: p113 start 1879048192 is beyond EOD, [ 174.329169][ T761] usb 4-1: new full-speed USB device number 71 using dummy_hcd [ 174.329943][ T40] usb 1-1: USB disconnect, device number 71 [ 174.338646][ T7519] truncated [ 174.364075][ T7519] loop2: p115 start 1879048192 is beyond EOD, truncated [ 174.373312][ T7519] loop2: p117 start 1879048192 is beyond EOD, truncated [ 174.381068][ T7519] loop2: p119 start 1879048192 is beyond EOD, truncated [ 174.388809][ T7519] loop2: p121 start 1879048192 is beyond EOD, truncated [ 174.396348][ T7519] loop2: p123 start 1879048192 is beyond EOD, truncated [ 174.403787][ T7519] loop2: p125 start 1879048192 is beyond EOD, truncated [ 174.411346][ T7519] loop2: p127 start 1879048192 is beyond EOD, truncated [ 174.418913][ T7519] loop2: p129 start 1879048192 is beyond EOD, truncated [ 174.426419][ T7519] loop2: p131 start 1879048192 is beyond EOD, truncated [ 174.434012][ T7519] loop2: p133 start 1879048192 is beyond EOD, truncated [ 174.441572][ T7519] loop2: p135 start 1879048192 is beyond EOD, truncated [ 174.449103][ T7519] loop2: p137 start 1879048192 is beyond EOD, truncated [ 174.456665][ T7519] loop2: p139 start 1879048192 is beyond EOD, truncated [ 174.464211][ T7519] loop2: p141 start 1879048192 is beyond EOD, truncated [ 174.471918][ T7519] loop2: p143 start 1879048192 is beyond EOD, truncated [ 174.479388][ T7519] loop2: p145 start 1879048192 is beyond EOD, truncated [ 174.486849][ T7519] loop2: p147 start 1879048192 is beyond EOD, truncated [ 174.494596][ T7519] loop2: p149 start 1879048192 is beyond EOD, truncated [ 174.502156][ T7519] loop2: p151 start 1879048192 is beyond EOD, truncated [ 174.510021][ T7519] loop2: p153 start 1879048192 is beyond EOD, truncated [ 174.513701][ T1153] usb 5-1: Using ep0 maxpacket: 8 [ 174.518103][ T7519] loop2: p155 start 1879048192 is beyond EOD, truncated [ 174.524347][ T394] usb 2-1: Detected FT232A [ 174.529837][ T7519] loop2: p157 start 1879048192 is beyond EOD, truncated [ 174.536682][ T1153] usb 5-1: config 32 has 1 interface, different from the descriptor's value: 2 [ 174.542191][ T7519] loop2: p159 start 1879048192 is beyond EOD, truncated [ 174.550127][ T394] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 174.557819][ T761] usb 4-1: config 27 interface 0 altsetting 0 has an invalid endpoint with address 0xBA, skipping [ 174.575551][ T1153] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 174.575941][ T7519] loop2: p161 start 1879048192 is beyond EOD, [ 174.586871][ T761] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 10 [ 174.602232][ T394] usb 2-1: USB disconnect, device number 72 [ 174.609143][ T7519] truncated [ 174.612767][ T1153] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 174.613860][ T7519] loop2: p163 start 1879048192 is beyond EOD, [ 174.622981][ T761] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 174.641289][ T7519] truncated [ 174.644175][ T394] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 174.645188][ T7519] loop2: p165 start 1879048192 is beyond EOD, [ 174.653832][ T761] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bf.9d [ 174.654350][ T394] ftdi_sio 2-1:0.0: device disconnected [ 174.660270][ T761] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.669543][ T1153] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 174.685988][ T7519] truncated [ 174.697165][ T7519] loop2: p167 start 1879048192 is beyond EOD, truncated [ 174.700882][ T1153] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.709011][ T7525] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 174.719813][ T7519] loop2: p169 start 1879048192 is beyond EOD, truncated [ 174.730623][ T7519] loop2: p171 start 1879048192 is beyond EOD, truncated [ 174.731783][ T761] snd-usb-audio: probe of 4-1:27.0 failed with error -12 [ 174.738895][ T7519] loop2: p173 start 1879048192 is beyond EOD, truncated [ 174.752978][ T7519] loop2: p175 start 1879048192 is beyond EOD, truncated [ 174.755580][ T701] udevd[701]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 174.760477][ T7519] loop2: p177 start 1879048192 is beyond EOD, truncated [ 174.783750][ T7519] loop2: p179 start 1879048192 is beyond EOD, truncated [ 174.791297][ T7519] loop2: p181 start 1879048192 is beyond EOD, truncated [ 174.798929][ T7519] loop2: p183 start 1879048192 is beyond EOD, truncated [ 174.806438][ T7519] loop2: p185 start 1879048192 is beyond EOD, truncated [ 174.813871][ T7519] loop2: p187 start 1879048192 is beyond EOD, truncated [ 174.821731][ T7519] loop2: p189 start 1879048192 is beyond EOD, truncated [ 174.829701][ T7519] loop2: p191 start 1879048192 is beyond EOD, truncated [ 174.837396][ T7519] loop2: p193 start 1879048192 is beyond EOD, truncated [ 174.845520][ T7519] loop2: p195 start 1879048192 is beyond EOD, truncated [ 174.852143][ T7527] cgroup: none used incorrectly [ 174.853414][ T7519] loop2: p197 start 1879048192 is beyond EOD, truncated [ 174.865116][ T7519] loop2: p199 start 1879048192 is beyond EOD, truncated [ 174.874823][ T7519] loop2: p201 start 1879048192 is beyond EOD, truncated [ 174.883658][ T7519] loop2: p203 start 1879048192 is beyond EOD, truncated [ 174.891339][ T7519] loop2: p205 start 1879048192 is beyond EOD, truncated [ 174.908155][ T7519] loop2: p207 start 1879048192 is beyond EOD, truncated [ 174.919084][ T7519] loop2: p209 start 1879048192 is beyond EOD, truncated [ 174.926678][ T7519] loop2: p211 start 1879048192 is beyond EOD, truncated [ 174.945176][ T7519] loop2: p213 start 1879048192 is beyond EOD, truncated [ 174.953414][ T1153] usb 5-1: string descriptor 0 read error: -71 [ 174.974985][ T1153] usb 5-1: USB disconnect, device number 80 [ 174.985969][ T7519] loop2: p215 start 1879048192 is beyond EOD, truncated [ 174.988085][ T761] usb 4-1: USB disconnect, device number 71 [ 175.003797][ T7519] loop2: p217 start 1879048192 is beyond EOD, truncated [ 175.011686][ T7519] loop2: p219 start 1879048192 is beyond EOD, truncated [ 175.019318][ T7519] loop2: p221 start 1879048192 is beyond EOD, truncated [ 175.027266][ T7519] loop2: p223 start 1879048192 is beyond EOD, truncated [ 175.042582][ T7519] loop2: p225 start 1879048192 is beyond EOD, truncated [ 175.058380][ T7519] loop2: p227 start 1879048192 is beyond EOD, truncated [ 175.065847][ T7519] loop2: p229 start 1879048192 is beyond EOD, truncated [ 175.077969][ T7519] loop2: p231 start 1879048192 is beyond EOD, truncated [ 175.085411][ T7519] loop2: p233 start 1879048192 is beyond EOD, truncated [ 175.092888][ T7519] loop2: p235 start 1879048192 is beyond EOD, truncated [ 175.100466][ T7519] loop2: p237 start 1879048192 is beyond EOD, truncated [ 175.107867][ T7519] loop2: p239 start 1879048192 is beyond EOD, truncated [ 175.115245][ T7519] loop2: p241 start 1879048192 is beyond EOD, truncated [ 175.122777][ T7519] loop2: p243 start 1879048192 is beyond EOD, truncated [ 175.130131][ T7519] loop2: p245 start 1879048192 is beyond EOD, truncated [ 175.137617][ T7519] loop2: p247 start 1879048192 is beyond EOD, truncated [ 175.145037][ T7519] loop2: p249 start 1879048192 is beyond EOD, truncated [ 175.152363][ T7519] loop2: p251 start 1879048192 is beyond EOD, truncated [ 175.159788][ T7519] loop2: p253 start 1879048192 is beyond EOD, truncated [ 175.167223][ T7519] loop2: p255 start 1879048192 is beyond EOD, truncated [ 175.276189][ T7553] IPv6: addrconf: prefix option has invalid lifetime [ 175.290948][ T701] udevd[701]: inotify_add_watch(7, /dev/loop2p8, 10) failed: No such file or directory [ 175.291898][ T527] udevd[527]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 175.301939][ T856] udevd[856]: inotify_add_watch(7, /dev/loop2p10, 10) failed: No such file or directory [ 175.311842][ T406] udevd[406]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 175.321476][ T852] udevd[852]: inotify_add_watch(7, /dev/loop2p20, 10) failed: No such file or directory [ 175.339511][ T527] udevd[527]: inotify_add_watch(7, /dev/loop2p26, 10) failed: No such file or directory [ 175.348264][ T855] udevd[855]: inotify_add_watch(7, /dev/loop2p24, 10) failed: No such file or directory [ 175.350948][ T379] udevd[379]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 175.370875][ T427] udevd[427]: inotify_add_watch(7, /dev/loop2p14, 10) failed: No such file or directory [ 175.381870][ T697] udevd[697]: inotify_add_watch(7, /dev/loop2p16, 10) failed: No such file or directory [ 175.395888][ T854] udevd[854]: inotify_add_watch(7, /dev/loop2p18, 10) failed: No such file or directory [ 175.402360][ T40] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 175.406963][ T852] udevd[852]: inotify_add_watch(7, /dev/loop2p28, 10) failed: No such file or directory [ 175.414319][ T853] udevd[853]: inotify_add_watch(7, /dev/loop2p22, 10) failed: No such file or directory [ 175.634210][ T40] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.652691][ T40] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 175.663739][ T40] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 175.672820][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.702357][ T40] usb 1-1: Product: syz [ 175.715320][ T40] usb 1-1: Manufacturer: syz [ 175.721534][ T40] usb 1-1: SerialNumber: syz [ 175.738200][ T40] usb 1-1: config 0 descriptor?? [ 175.849801][ T7603] syz.3.3486 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 175.933063][ T1153] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 175.967591][ T761] usb 1-1: USB disconnect, device number 72 [ 176.064274][ T7551] loop1: detected capacity change from 0 to 131072 [ 176.074217][ T7551] F2FS-fs (loop1): invalid crc value [ 176.080802][ T7551] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 176.111947][ T7551] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b [ 176.149675][ T1153] usb 5-1: Using ep0 maxpacket: 16 [ 176.156104][ T1153] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 176.167198][ T1153] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 176.177034][ T1153] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 176.189820][ T1153] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 176.199062][ T394] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 176.206667][ T40] usb 3-1: new full-speed USB device number 77 using dummy_hcd [ 176.214492][ T1153] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.222881][ T1153] usb 5-1: Product: syz [ 176.227437][ T1153] usb 5-1: Manufacturer: syz [ 176.232046][ T1153] usb 5-1: SerialNumber: syz [ 176.411204][ T40] usb 3-1: unable to get BOS descriptor or descriptor too short [ 176.422261][ T394] usb 4-1: unable to get BOS descriptor or descriptor too short [ 176.430447][ T40] usb 3-1: not running at top speed; connect to a high speed hub [ 176.438574][ T394] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 176.448602][ T394] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 176.465146][ T1153] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 176.474015][ T1153] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 176.482226][ T40] usb 3-1: New USB device found, idVendor=1235, idProduct=4661, bcdDevice=ae.13 [ 176.491362][ T394] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 176.500455][ T40] usb 3-1: New USB device strings: Mfr=17, Product=2, SerialNumber=3 [ 176.509099][ T394] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.517468][ T394] usb 4-1: Product: ぇ䜗豄힙㧶縴ᄥ瓟燂뺩ꑪꛣ箂ᇵ桴뾇첧꒞ሪ᧑뚤牟Ჲ撿챻nﶜ㕬镩牫䯴 [ 176.532086][ T1153] usb 5-1: USB disconnect, device number 81 [ 176.538239][ T40] usb 3-1: Product: syz [ 176.542801][ T40] usb 3-1: Manufacturer: syz [ 176.547574][ T40] usb 3-1: SerialNumber: syz [ 176.553825][ T394] usb 4-1: Manufacturer: 㑦Äᱸגּ䵮ꖹꏠ㖸踤풱ǟ⢥舦꿀ᯪ㸊㒸聰金⠞⋌ⷆ꒳掖㳮鮙馝츕⬢祅槇㒧叻꒥멷翍鎫校鲅ꥵ⋓Ø鑒Ḧ젲峥佹ℜ [ 176.580363][ T394] usb 4-1: SerialNumber: ч [ 176.596467][ T40] snd-usb-audio: probe of 3-1:8.0 failed with error -2 [ 176.604170][ T7611] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 176.713105][ T761] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 176.813248][ T1153] usb 3-1: USB disconnect, device number 77 [ 176.833008][ T394] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 72 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 176.844951][ T394] usb 4-1: USB disconnect, device number 72 [ 176.852258][ T394] usblp0: removed [ 176.908937][ T761] usb 2-1: not running at top speed; connect to a high speed hub [ 176.917572][ T761] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.927818][ T761] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 176.936969][ T761] usb 2-1: config 1 has no interface number 1 [ 176.947366][ T761] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 176.960267][ T761] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 176.962243][ T901] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 176.972837][ T761] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 176.987939][ T761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.995962][ T761] usb 2-1: Product: syz [ 177.000157][ T761] usb 2-1: Manufacturer: syz [ 177.004757][ T761] usb 2-1: SerialNumber: syz [ 177.168273][ T901] usb 1-1: Using ep0 maxpacket: 8 [ 177.174152][ T901] usb 1-1: unable to get BOS descriptor or descriptor too short [ 177.182661][ T901] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 177.191446][ T901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.201572][ T901] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 177.210555][ T901] usb 1-1: config 1 has no interface number 1 [ 177.216681][ T901] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 177.230897][ T901] usb 1-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 177.232144][ T761] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 177.243850][ T901] usb 1-1: config 1 interface 2 has no altsetting 0 [ 177.256324][ T761] usb 2-1: USB disconnect, device number 73 [ 177.271946][ T901] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 177.281165][ T901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.289176][ T901] usb 1-1: Product: syz [ 177.293340][ T901] usb 1-1: Manufacturer: syz [ 177.297945][ T901] usb 1-1: SerialNumber: syz [ 177.330617][ T1153] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 177.525407][ T901] usb 1-1: USB disconnect, device number 73 [ 177.531517][ T1153] usb 5-1: Using ep0 maxpacket: 16 [ 177.539179][ T1153] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 177.551033][ T1153] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.562655][ T1153] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 177.572538][ T1153] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 177.582262][ T1153] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 177.596967][ T1153] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 177.606074][ T1153] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 177.614284][ T1153] usb 5-1: SerialNumber: syz [ 177.619859][ T7649] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 177.627392][ T7649] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 177.635418][ T1153] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 177.698971][ T972] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 177.720644][ T19] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 177.864025][ T1153] cdc_acm 5-1:1.0: ttyACM0: USB ACM device [ 177.873219][ T1153] usb 5-1: USB disconnect, device number 82 [ 177.894109][ T972] usb 4-1: Using ep0 maxpacket: 8 [ 177.900508][ T972] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.910795][ T972] usb 4-1: New USB device found, idVendor=05a9, idProduct=2630, bcdDevice=55.12 [ 177.920051][ T972] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.928156][ T19] usb 3-1: Using ep0 maxpacket: 16 [ 177.934682][ T972] usb 4-1: config 0 descriptor?? [ 177.939856][ T19] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 177.949775][ T19] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 177.960270][ T972] usb 4-1: Found UVC 0.00 device (05a9:2630) [ 177.967157][ T972] usb 4-1: No valid video chain found. [ 177.977719][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 177.987208][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 177.995352][ T19] usb 3-1: SerialNumber: syz [ 178.000807][ T7661] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 178.008051][ T7661] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 178.185262][ T972] usb 4-1: USB disconnect, device number 73 [ 178.234220][ T19] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 178.245072][ T19] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 178.252539][ T19] usb 3-1: USB disconnect, device number 78 [ 178.290422][ T7683] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 178.414031][ T1153] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 178.598324][ T376] usb 1-1: new full-speed USB device number 74 using dummy_hcd [ 178.619889][ T1153] usb 2-1: Using ep0 maxpacket: 8 [ 178.626042][ T1153] usb 2-1: config 1 interface 0 altsetting 64 bulk endpoint 0x82 has invalid maxpacket 32 [ 178.636014][ T1153] usb 2-1: config 1 interface 0 altsetting 64 bulk endpoint 0x3 has invalid maxpacket 1024 [ 178.646359][ T1153] usb 2-1: config 1 interface 0 altsetting 64 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 178.659527][ T1153] usb 2-1: config 1 interface 0 has no altsetting 0 [ 178.667691][ T1153] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 178.676759][ T1153] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.684753][ T1153] usb 2-1: Product: syz [ 178.688936][ T1153] usb 2-1: Manufacturer: syz [ 178.693545][ T1153] usb 2-1: SerialNumber: syz [ 178.699245][ T7667] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 178.706397][ T7667] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 178.717382][ T901] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 178.780121][ T28] audit: type=1400 audit(2000527232.841:235): avc: denied { unmount } for pid=326 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 178.801718][ T376] usb 1-1: unable to get BOS descriptor or descriptor too short [ 178.813787][ T376] usb 1-1: not running at top speed; connect to a high speed hub [ 178.833291][ T376] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 178.836266][ T7701] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 178.843828][ T376] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 511, setting to 64 [ 178.853175][ T7701] overlayfs: bad mount option "redirect_dir=on\" [ 178.871638][ T376] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 178.881077][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.889093][ T376] usb 1-1: Product: syz [ 178.898800][ T376] usb 1-1: Manufacturer: syz [ 178.903560][ T376] usb 1-1: SerialNumber: syz [ 178.912413][ T901] usb 5-1: Using ep0 maxpacket: 32 [ 178.921123][ T901] usb 5-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=26.2f [ 178.923593][ T7685] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 178.931388][ T901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.945960][ T901] usb 5-1: Product: syz [ 178.950248][ T901] usb 5-1: Manufacturer: syz [ 178.955106][ T1153] usb 2-1: bad CDC descriptors [ 178.965633][ T901] usb 5-1: SerialNumber: syz [ 178.971008][ T1153] usb 2-1: USB disconnect, device number 74 [ 178.977652][ T901] usb 5-1: config 0 descriptor?? [ 178.984683][ T901] ums-onetouch 5-1:0.0: USB Mass Storage device detected [ 179.032704][ T901] usb 5-1: Found UVC 0.00 device syz (0d49:7000) [ 179.039152][ T901] usb 5-1: No valid video chain found. [ 179.107451][ T972] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 179.169804][ T376] cdc_ether 1-1:1.0: skipping garbage [ 179.175321][ T376] cdc_ether 1-1:1.0: skipping garbage [ 179.180764][ T376] cdc_ether 1-1:1.0: skipping garbage [ 179.186201][ T376] usb 1-1: bad CDC descriptors [ 179.195087][ T376] usb 1-1: USB disconnect, device number 74 [ 179.209097][ T1153] usb 5-1: USB disconnect, device number 83 [ 179.270225][ T40] usb 4-1: new full-speed USB device number 74 using dummy_hcd [ 179.302435][ T972] usb 3-1: Using ep0 maxpacket: 32 [ 179.308623][ T972] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 179.316761][ T972] usb 3-1: config 0 has no interface number 0 [ 179.322873][ T972] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 179.333687][ T972] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 179.344688][ T972] usb 3-1: config 0 interface 85 has no altsetting 0 [ 179.352787][ T972] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 179.361896][ T972] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.369922][ T972] usb 3-1: Product: syz [ 179.374091][ T972] usb 3-1: Manufacturer: syz [ 179.378712][ T972] usb 3-1: SerialNumber: syz [ 179.384076][ T972] usb 3-1: config 0 descriptor?? [ 179.465690][ T40] usb 4-1: not running at top speed; connect to a high speed hub [ 179.474229][ T40] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 179.483268][ T40] usb 4-1: config 1 has no interface number 1 [ 179.489404][ T40] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 179.505530][ T40] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 179.517747][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.525838][ T40] usb 4-1: Product: syz [ 179.530099][ T40] usb 4-1: Manufacturer: syz [ 179.534706][ T40] usb 4-1: SerialNumber: syz [ 179.610976][ T972] usb 3-1: USB disconnect, device number 79 [ 179.765082][ T40] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 179.791887][ T40] usb 4-1: USB disconnect, device number 74 [ 179.833419][ T376] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 180.050021][ T376] usb 2-1: Using ep0 maxpacket: 16 [ 180.060051][ T376] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 180.069804][ T376] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.080046][ T376] usb 2-1: config 0 has no interface number 0 [ 180.086958][ T376] usb 2-1: New USB device found, idVendor=0bd3, idProduct=05f4, bcdDevice= 0.5b [ 180.096185][ T376] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.105208][ T376] usb 2-1: config 0 descriptor?? [ 180.110985][ T376] usb 2-1: Found UVC 0.00 device (0bd3:05f4) [ 180.117908][ T376] usb 2-1: No valid video chain found. [ 180.266725][ T972] usb 5-1: new low-speed USB device number 84 using dummy_hcd [ 180.327931][ T7747] loop3: detected capacity change from 0 to 256 [ 180.338612][ T901] usb 2-1: USB disconnect, device number 75 [ 180.364236][ T40] usb 1-1: new low-speed USB device number 75 using dummy_hcd [ 180.386270][ T406] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 180.461728][ T1153] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 180.462952][ T972] usb 5-1: config 0 has an invalid interface number: 245 but max is 0 [ 180.477685][ T972] usb 5-1: config 0 has no interface number 0 [ 180.483904][ T972] usb 5-1: New USB device found, idVendor=699b, idProduct=9cbd, bcdDevice=76.2a [ 180.492963][ T972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.501815][ T972] usb 5-1: config 0 descriptor?? [ 180.560385][ T40] usb 1-1: No LPM exit latency info found, disabling LPM. [ 180.568432][ T40] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 180.577192][ T40] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 180.587351][ T40] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 180.598316][ T40] usb 1-1: string descriptor 0 read error: -22 [ 180.604548][ T40] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 180.613778][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.623762][ T40] usb 1-1: 0:2 : does not exist [ 180.656720][ T1153] usb 3-1: Using ep0 maxpacket: 16 [ 180.662984][ T1153] usb 3-1: config 0 has an invalid interface number: 79 but max is 0 [ 180.671230][ T1153] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.681726][ T1153] usb 3-1: config 0 has no interface number 0 [ 180.688536][ T1153] usb 3-1: New USB device found, idVendor=1b3d, idProduct=0196, bcdDevice= 0.04 [ 180.697625][ T394] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 180.705252][ T1153] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 180.713343][ T1153] usb 3-1: SerialNumber: syz [ 180.718776][ T1153] usb 3-1: config 0 descriptor?? [ 180.724553][ T1153] hub 3-1:0.79: bad descriptor, ignoring hub [ 180.728800][ T972] usb 5-1: string descriptor 0 read error: -71 [ 180.730580][ T1153] hub: probe of 3-1:0.79 failed with error -5 [ 180.737918][ T972] usb-storage 5-1:0.245: USB Mass Storage device detected [ 180.743225][ T1153] ftdi_sio 3-1:0.79: FTDI USB Serial Device converter detected [ 180.758084][ T1153] usb 3-1: Detected SIO [ 180.762699][ T1153] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 180.788332][ T972] usb 5-1: USB disconnect, device number 84 [ 180.845910][ T1153] usb 1-1: USB disconnect, device number 75 [ 180.905888][ T394] usb 4-1: Using ep0 maxpacket: 16 [ 180.912580][ T394] usb 4-1: unable to get BOS descriptor or descriptor too short [ 180.921027][ T394] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 180.929273][ T394] usb 4-1: config 13 has no interface number 0 [ 180.935442][ T394] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 180.945598][ T394] usb 4-1: config 13 interface 50 has no altsetting 0 [ 180.954564][ T394] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 180.963772][ T394] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.971807][ T394] usb 4-1: Product: syz [ 180.975979][ T394] usb 4-1: Manufacturer: syz [ 180.980563][ T394] usb 4-1: SerialNumber: syz [ 180.987293][ T7749] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 181.068517][ T376] usb 3-1: USB disconnect, device number 80 [ 181.075138][ T376] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 181.085130][ T376] ftdi_sio 3-1:0.79: device disconnected [ 181.187587][ T40] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 181.215874][ T394] usb 4-1: MIDIStreaming interface descriptor not found [ 181.225253][ T394] usb 4-1: USB disconnect, device number 75 [ 181.393497][ T40] usb 2-1: Using ep0 maxpacket: 16 [ 181.409065][ T40] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.426255][ T40] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 181.448398][ T40] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 181.464376][ T527] udevd[527]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 181.465235][ T40] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.494837][ T7775] sit: Src spoofed 0.0.224.0/2002::bfd8:a5dd -> 224.0.0.1/2002:c021:42c4:3911:45ba:dd28:fd7f:ffc [ 181.511331][ T40] usb 2-1: Product: syz [ 181.519194][ T40] usb 2-1: Manufacturer: syz [ 181.531498][ T40] usb 2-1: SerialNumber: syz [ 181.613401][ T7767] loop4: detected capacity change from 0 to 40427 [ 181.628932][ T7767] F2FS-fs (loop4): heap/no_heap options were deprecated [ 181.758517][ T7801] loop2: detected capacity change from 0 to 1024 [ 181.768180][ T40] usb 2-1: 0:2 : does not exist [ 181.784164][ T40] usb 2-1: USB disconnect, device number 76 [ 181.794849][ T7801] EXT4-fs: Ignoring removed mblk_io_submit option [ 181.804032][ T7801] EXT4-fs: Ignoring removed orlov option [ 181.825526][ T7801] EXT4-fs (loop2): Test dummy encryption mode enabled [ 181.837786][ T7801] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 181.848867][ T7801] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 181.860200][ T7801] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 181.956350][ T28] audit: type=1400 audit(2000527235.776:236): avc: denied { read } for pid=7829 comm="syz.2.3596" name="snapshot" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 182.044316][ T406] udevd[406]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 182.108510][ T376] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 182.108526][ T394] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 182.186432][ T7865] loop2: detected capacity change from 0 to 256 [ 182.196143][ T7865] exfat: Deprecated parameter 'utf8' [ 182.204095][ T7865] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe9e488b, utbl_chksum : 0xe619d30d) [ 182.216620][ T7865] exFAT-fs (loop2): error, invalid access to FAT bad cluster (entry 0x00000005) [ 182.225903][ T7865] exFAT-fs (loop2): failed to initialize root inode [ 182.314402][ T394] usb 1-1: Using ep0 maxpacket: 8 [ 182.314411][ T376] usb 4-1: Using ep0 maxpacket: 16 [ 182.315939][ T376] usb 4-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 182.321443][ T394] usb 1-1: config 1 has an invalid descriptor of length 109, skipping remainder of the config [ 182.324685][ T376] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 182.342099][ T1153] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 182.363886][ T376] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 182.364266][ T394] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 182.382382][ T394] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 182.385111][ T376] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.399374][ T394] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.403814][ T376] usb 4-1: Product: syz [ 182.413219][ T394] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.424912][ T394] usb 1-1: Product: syz [ 182.425370][ T376] usb 4-1: Manufacturer: syz [ 182.429098][ T394] usb 1-1: Manufacturer: syz [ 182.438439][ T394] usb 1-1: SerialNumber: syz [ 182.446759][ T376] usb 4-1: SerialNumber: syz [ 182.449514][ T394] cdc_ncm 1-1:1.0: skipping garbage [ 182.457269][ T394] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 182.464147][ T394] cdc_ncm 1-1:1.0: bind() failure [ 182.585252][ T1153] usb 5-1: Using ep0 maxpacket: 8 [ 182.591600][ T1153] usb 5-1: too many configurations: 129, using maximum allowed: 8 [ 182.599625][ T40] usb 3-1: new low-speed USB device number 81 using dummy_hcd [ 182.608517][ T7899] loop1: detected capacity change from 0 to 256 [ 182.616079][ T7899] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 182.620060][ T1153] usb 5-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice=d9.40 [ 182.636207][ T1153] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 182.650230][ T1153] usb 5-1: Product: syz [ 182.655960][ T1153] usb 5-1: Manufacturer: syz [ 182.660685][ T1153] usb 5-1: SerialNumber: syz [ 182.673371][ T376] usb 4-1: 0:2 : does not exist [ 182.683889][ T1153] usb 5-1: config 0 descriptor?? [ 182.689890][ T7903] loop1: detected capacity change from 0 to 128 [ 182.697721][ T7903] FAT-fs (loop1): bogus number of FAT structure [ 182.701924][ T376] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 182.704216][ T7903] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 182.715123][ T972] usb 1-1: USB disconnect, device number 76 [ 182.720831][ T7903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 182.736140][ T376] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 182.746260][ T376] usb 4-1: 5:0: cannot get min/max values for control 4 (id 5) [ 182.756992][ T376] usb 4-1: 5:0: cannot get min/max values for control 8 (id 5) [ 182.767261][ T376] usb 4-1: USB disconnect, device number 76 [ 182.810215][ T7905] loop1: detected capacity change from 0 to 512 [ 182.818288][ T40] usb 3-1: unable to get BOS descriptor or descriptor too short [ 182.827760][ T40] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 182.831435][ T7905] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 182.838255][ T40] usb 3-1: config 1 interface 0 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 182.859954][ T40] usb 3-1: config 1 interface 0 has no altsetting 0 [ 182.874076][ T324] EXT4-fs (loop1): unmounting filesystem. [ 182.875402][ T40] usb 3-1: string descriptor 0 read error: -22 [ 182.886267][ T40] usb 3-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 182.895395][ T40] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.915892][ T7909] loop1: detected capacity change from 0 to 2048 [ 182.934263][ T1153] usb 5-1: USB disconnect, device number 85 [ 182.941366][ T7909] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 182.963273][ T324] EXT4-fs (loop1): unmounting filesystem. [ 182.993567][ T7914] loop1: detected capacity change from 0 to 16 [ 183.002786][ T7914] erofs: (device loop1): mounted with root inode @ nid 36. [ 183.011228][ T406] udevd[406]: 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 [ 183.046577][ T7916] loop1: detected capacity change from 0 to 512 [ 183.055119][ T7916] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 183.071372][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.133028][ T40] usb 3-1: USB disconnect, device number 81 [ 183.152948][ T7927] loop1: detected capacity change from 0 to 4096 [ 183.172426][ T7927] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 183.190031][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.197082][ T527] udevd[527]: 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 [ 183.238859][ T7933] loop1: detected capacity change from 0 to 512 [ 183.259178][ T7933] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 183.284755][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.316070][ T7941] loop1: detected capacity change from 0 to 1024 [ 183.335716][ T7941] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 183.361259][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.394330][ T7949] loop1: detected capacity change from 0 to 512 [ 183.423843][ T7949] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 183.460567][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.496635][ T7958] loop1: detected capacity change from 0 to 2048 [ 183.546905][ T7958] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 183.560839][ T972] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 183.581147][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.639374][ T7973] loop1: detected capacity change from 0 to 128 [ 183.675209][ T7975] loop1: detected capacity change from 0 to 1024 [ 183.715431][ T7975] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 183.763214][ T324] EXT4-fs (loop1): unmounting filesystem. [ 183.767368][ T972] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 183.779080][ T972] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 183.798692][ T7981] loop1: detected capacity change from 0 to 128 [ 183.806218][ T972] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 183.820336][ T1153] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 183.826927][ T972] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.839653][ T972] usb 4-1: Product: syz [ 183.852897][ T972] usb 4-1: Manufacturer: syz [ 183.858871][ T7983] loop1: detected capacity change from 0 to 128 [ 183.865404][ T972] usb 4-1: SerialNumber: syz [ 183.870751][ T972] usb 4-1: config 0 descriptor?? [ 183.904482][ T7986] loop1: detected capacity change from 0 to 512 [ 183.931132][ T7989] loop1: detected capacity change from 0 to 512 [ 183.937907][ T7989] EXT4-fs: Ignoring removed nomblk_io_submit option [ 183.946411][ T7989] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 183.954919][ T7989] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 183.974858][ T7989] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 1 [ 183.984612][ T7989] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 183.994557][ T7989] EXT4-fs error (device loop1): ext4_acquire_dquot:6803: comm syz.1.3667: Failed to acquire dquot type 1 [ 184.006875][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.013693][ T7989] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 184.028182][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.034743][ T7989] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3667: corrupted inode contents [ 184.037024][ T376] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 184.046635][ T1153] usb 5-1: Using ep0 maxpacket: 8 [ 184.055224][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.060476][ T1153] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 184.066031][ T7989] EXT4-fs error (device loop1): ext4_dirty_inode:6121: inode #12: comm syz.1.3667: mark_inode_dirty error [ 184.074023][ T1153] usb 5-1: config 0 has no interface number 0 [ 184.085590][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.093041][ T1153] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 184.098037][ T7989] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3667: corrupted inode contents [ 184.107059][ T1153] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.126874][ T1153] usb 5-1: Product: syz [ 184.131059][ T1153] usb 5-1: Manufacturer: syz [ 184.135858][ T1153] usb 5-1: SerialNumber: syz [ 184.136629][ T972] usb 4-1: USB disconnect, device number 77 [ 184.146880][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.153430][ T7989] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #12: comm syz.1.3667: mark_inode_dirty error [ 184.164922][ T1153] usb 5-1: config 0 descriptor?? [ 184.167212][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.176526][ T7989] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3667: corrupted inode contents [ 184.188819][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.188987][ T761] usb 1-1: new full-speed USB device number 77 using dummy_hcd [ 184.195507][ T7989] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 184.211931][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.218495][ T7989] EXT4-fs error (device loop1): ext4_do_update_inode:5256: inode #12: comm syz.1.3667: corrupted inode contents [ 184.230657][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.237304][ T7989] EXT4-fs error (device loop1): ext4_truncate:4314: inode #12: comm syz.1.3667: mark_inode_dirty error [ 184.248635][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.255278][ T376] usb 3-1: Using ep0 maxpacket: 16 [ 184.258013][ T7989] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 184.261702][ T376] usb 3-1: config 8 has an invalid interface number: 39 but max is 0 [ 184.269644][ T7989] EXT4-fs (loop1): Remounting filesystem read-only [ 184.278441][ T376] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 184.284163][ T7989] EXT4-fs (loop1): 1 truncate cleaned up [ 184.294386][ T376] usb 3-1: config 8 has no interface number 0 [ 184.299758][ T7989] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 184.306274][ T376] usb 3-1: config 8 interface 39 altsetting 1 endpoint 0xC has invalid wMaxPacketSize 0 [ 184.331060][ T376] usb 3-1: config 8 interface 39 altsetting 1 bulk endpoint 0xC has invalid maxpacket 0 [ 184.341156][ T376] usb 3-1: config 8 interface 39 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 184.354335][ T376] usb 3-1: config 8 interface 39 has no altsetting 0 [ 184.362773][ T324] EXT4-fs (loop1): unmounting filesystem. [ 184.363890][ T376] usb 3-1: New USB device found, idVendor=05ac, idProduct=c704, bcdDevice=62.77 [ 184.377884][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.389285][ T527] udevd[527]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 184.391025][ T1153] usb 5-1: Found UVC 0.04 device syz (046d:08c3) [ 184.405108][ T376] usb 3-1: Product: syz [ 184.417144][ T761] usb 1-1: unable to get BOS descriptor or descriptor too short [ 184.421580][ T1153] uvcvideo 5-1:0.31: Entity type for entity Output 6 was not initialized! [ 184.430542][ T761] usb 1-1: not running at top speed; connect to a high speed hub [ 184.434814][ T7993] loop1: detected capacity change from 0 to 128 [ 184.441435][ T376] usb 3-1: Manufacturer: syz [ 184.459633][ T1153] usb 5-1: USB disconnect, device number 86 [ 184.462410][ T376] usb 3-1: SerialNumber: syz [ 184.471341][ T761] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 184.480402][ T761] usb 1-1: config 5 interface 0 has no altsetting 0 [ 184.496428][ T761] usb 1-1: New USB device found, idVendor=0582, idProduct=0074, bcdDevice=2a.70 [ 184.497509][ T7995] loop1: detected capacity change from 0 to 512 [ 184.522197][ T761] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.538263][ T761] usb 1-1: Product: syz [ 184.542565][ T761] usb 1-1: Manufacturer: syz [ 184.547617][ T761] usb 1-1: SerialNumber: syz [ 184.580644][ T7997] loop1: detected capacity change from 0 to 512 [ 184.605735][ T7999] loop1: detected capacity change from 0 to 128 [ 184.630299][ T8001] loop1: detected capacity change from 0 to 128 [ 184.660809][ T8003] loop1: detected capacity change from 0 to 256 [ 184.684615][ T8005] loop1: detected capacity change from 0 to 512 [ 184.700724][ T8005] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 184.714718][ T376] ipheth 3-1:8.39: Unable to find endpoints [ 184.731777][ T324] EXT4-fs (loop1): unmounting filesystem. [ 184.741686][ T376] usb 3-1: USB disconnect, device number 82 [ 184.763600][ T8009] loop3: detected capacity change from 0 to 2048 [ 184.767972][ T8011] loop1: detected capacity change from 0 to 512 [ 184.782452][ T761] rndis_host 1-1:5.0: skipping garbage [ 184.790184][ T761] usb 1-1: bad CDC descriptors [ 184.804320][ T761] usb 1-1: USB disconnect, device number 77 [ 184.847357][ T8015] loop1: detected capacity change from 0 to 512 [ 184.861408][ T8013] loop3: detected capacity change from 0 to 2048 [ 185.022063][ T8021] loop4: detected capacity change from 0 to 512 [ 185.059581][ T8023] loop4: detected capacity change from 0 to 2048 [ 185.090835][ T8025] loop4: detected capacity change from 0 to 256 [ 185.138478][ T8027] loop4: detected capacity change from 0 to 512 [ 185.196252][ T1153] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 185.209789][ T8031] loop4: detected capacity change from 0 to 128 [ 185.346028][ T8018] loop1: detected capacity change from 0 to 131072 [ 185.366201][ T8018] F2FS-fs (loop1): Found nat_bits in checkpoint [ 185.407566][ T1153] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 185.408611][ T8018] F2FS-fs (loop1): Mounted with checkpoint version = 1b41e955 [ 185.421206][ T1153] usb 4-1: config 0 has no interface number 0 [ 185.446962][ T1153] usb 4-1: config 0 interface 105 has no altsetting 0 [ 185.485534][ T1153] usb 4-1: New USB device found, idVendor=03f0, idProduct=3139, bcdDevice=59.cf [ 185.510468][ T1153] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.521127][ T1153] usb 4-1: Product: syz [ 185.526290][ T1153] usb 4-1: Manufacturer: syz [ 185.531061][ T1153] usb 4-1: SerialNumber: syz [ 185.542190][ T1153] usb 4-1: config 0 descriptor?? [ 185.553869][ T761] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 185.662122][ T376] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 185.758174][ T8061] loop1: detected capacity change from 0 to 512 [ 185.770505][ T761] usb 5-1: Using ep0 maxpacket: 8 [ 185.779701][ T761] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 185.785001][ T1153] pl2303 4-1:0.105: required endpoints missing [ 185.791725][ T761] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 185.813640][ T8061] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 185.814052][ T761] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 185.827197][ T1153] usb 4-1: USB disconnect, device number 78 [ 185.855353][ T324] EXT4-fs (loop1): unmounting filesystem. [ 185.861711][ T761] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 185.871579][ T761] usb 5-1: SerialNumber: syz [ 185.876771][ T376] usb 3-1: config index 0 descriptor too short (expected 4114, got 18) [ 185.901470][ T761] cdc_acm 5-1:1.0: skipping garbage [ 185.906751][ T761] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 185.915435][ T761] cdc_acm 5-1:1.0: This needs exactly 3 endpoints [ 185.926511][ T376] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.09 [ 185.939881][ T8069] loop1: detected capacity change from 0 to 2048 [ 185.946343][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.954395][ T761] cdc_acm: probe of 5-1:1.0 failed with error -22 [ 185.961118][ T376] usb 3-1: Product: syz [ 185.966511][ T376] usb 3-1: Manufacturer: syz [ 185.971138][ T376] usb 3-1: SerialNumber: syz [ 185.976652][ T376] usb 3-1: config 0 descriptor?? [ 186.045510][ T8071] loop1: detected capacity change from 0 to 2048 [ 186.097432][ T8071] loop1: p1 p2 p3 [ 186.141830][ T1153] usb 5-1: USB disconnect, device number 87 [ 186.187156][ T8073] loop1: detected capacity change from 0 to 2048 [ 186.216240][ T8073] loop1: p2 p3 p7 [ 186.220702][ T376] usb 3-1: USB disconnect, device number 83 [ 186.257664][ T379] udevd[379]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 186.259535][ T527] udevd[527]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 186.269074][ T406] udevd[406]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 186.373887][ T8077] loop1: detected capacity change from 0 to 32768 [ 186.439606][ T8079] loop3: detected capacity change from 0 to 32768 [ 186.528941][ T761] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 186.724001][ T761] usb 1-1: Using ep0 maxpacket: 8 [ 186.730188][ T761] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 186.747015][ T761] usb 1-1: config 0 has no interface number 0 [ 186.763395][ T8087] loop4: detected capacity change from 0 to 128 [ 186.764124][ T761] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 186.810537][ T761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.844587][ T761] usb 1-1: config 0 descriptor?? [ 186.855480][ T8093] loop4: detected capacity change from 0 to 128 [ 186.923926][ T8099] loop2: detected capacity change from 0 to 512 [ 186.995399][ T8099] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 187.039392][ T327] EXT4-fs (loop2): unmounting filesystem. [ 187.073638][ T761] usb 1-1: USB disconnect, device number 78 [ 187.222249][ T394] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 187.438953][ T394] usb 5-1: Using ep0 maxpacket: 16 [ 187.445324][ T394] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 187.466448][ T394] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 187.487860][ T394] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 187.503946][ T394] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.522933][ T394] usb 5-1: Product: syz [ 187.527346][ T394] usb 5-1: Manufacturer: syz [ 187.531956][ T394] usb 5-1: SerialNumber: syz [ 187.775090][ T394] usb 5-1: 0:2 : does not exist [ 187.782471][ T394] usb 5-1: unit 9 not found! [ 187.815870][ T394] usb 5-1: USB disconnect, device number 88 [ 188.063455][ T8083] loop1: detected capacity change from 0 to 262144 [ 188.099831][ T761] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 188.154518][ T8081] loop3: detected capacity change from 0 to 262144 [ 188.282809][ T8116] loop3: detected capacity change from 0 to 8192 [ 188.305698][ T761] usb 1-1: Using ep0 maxpacket: 16 [ 188.311983][ T761] usb 1-1: config 3 has an invalid interface number: 155 but max is 0 [ 188.354745][ T761] usb 1-1: config 3 has an invalid interface association descriptor of length 3, skipping [ 188.392354][ T761] usb 1-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 188.436281][ T761] usb 1-1: config 3 has no interface number 0 [ 188.442427][ T761] usb 1-1: config 3 interface 155 has no altsetting 0 [ 188.461240][ T28] audit: type=1400 audit(2000527241.785:237): avc: denied { write } for pid=8127 comm="syz.4.3730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 188.502379][ T761] usb 1-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=e5.4c [ 188.533221][ T761] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.543834][ T28] audit: type=1326 audit(2000527241.859:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.3.3731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3603b8f6c9 code=0x7ffc0000 [ 188.587354][ T761] usb 1-1: Product: syz [ 188.591629][ T761] usb 1-1: Manufacturer: syz [ 188.596409][ T761] usb 1-1: SerialNumber: syz [ 188.624324][ T28] audit: type=1326 audit(2000527241.859:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.3.3731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=99 compat=0 ip=0x7f3603b8f6c9 code=0x7ffc0000 [ 188.643032][ T8137] loop3: detected capacity change from 0 to 2048 [ 188.703691][ T28] audit: type=1326 audit(2000527241.859:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.3.3731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3603b8f6c9 code=0x7ffc0000 [ 188.704740][ T8137] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 188.786113][ T28] audit: type=1326 audit(2000527241.859:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8129 comm="syz.3.3731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3603b8f6c9 code=0x7ffc0000 [ 188.838271][ T8137] ext4 filesystem being mounted at /829/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.842551][ T761] usb 1-1: Found UVC 0.00 device syz (05a9:264a) [ 188.855785][ T761] usb 1-1: No valid video chain found. [ 188.862495][ T761] usb 1-1: USB disconnect, device number 79 [ 188.973965][ T326] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 16: comm syz-executor: path /829/file0: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 189.028944][ T28] audit: type=1400 audit(2000527242.302:242): avc: denied { write } for pid=326 comm="syz-executor" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 189.054571][ T326] EXT4-fs (loop3): unmounting filesystem. [ 189.073204][ T28] audit: type=1400 audit(2000527242.329:243): avc: denied { remove_name } for pid=326 comm="syz-executor" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 189.108293][ T8104] loop2: detected capacity change from 0 to 262144 [ 189.131082][ T28] audit: type=1400 audit(2000527242.329:244): avc: denied { rmdir } for pid=326 comm="syz-executor" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 189.202222][ T28] audit: type=1400 audit(2000527242.329:245): avc: denied { unlink } for pid=326 comm="syz-executor" name="file0" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 189.244992][ T28] audit: type=1400 audit(2000527242.329:246): avc: denied { unlink } for pid=326 comm="syz-executor" name="file1" dev="loop3" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 189.799561][ T8221] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.856668][ T8114] loop1: detected capacity change from 0 to 131072 [ 189.867199][ T8221] syz.3.3774 (8221) used greatest stack depth: 20864 bytes left [ 189.942537][ T8114] F2FS-fs (loop1): Found nat_bits in checkpoint [ 189.969549][ T8240] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3783'. [ 190.032042][ T8185] loop4: detected capacity change from 0 to 32768 [ 190.050935][ T8246] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 190.051318][ T8248] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3787'. [ 190.058225][ T8246] IPv6: NLM_F_CREATE should be set when creating new route [ 190.087704][ T8250] xt_TCPMSS: Only works on TCP SYN packets [ 190.111671][ T8114] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 190.364840][ T8279] device vlan0 entered promiscuous mode [ 190.620459][ T8307] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3816'. [ 190.735270][ T8322] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3824'. [ 190.759160][ T8324] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3826'. [ 190.864609][ T8335] tc_dump_action: action bad kind [ 190.888163][ T8339] xt_policy: output policy not valid in PREROUTING and INPUT [ 191.019018][ T8363] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3843'. [ 191.082219][ T8371] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 191.127825][ T8373] device vlan0 entered promiscuous mode [ 191.137969][ T8375] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3849'. [ 191.208387][ T8387] IPv6: NLM_F_CREATE should be specified when creating new route [ 191.457619][ T8429] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.530808][ T8256] loop4: detected capacity change from 0 to 131072 [ 191.543257][ T8442] xt_l2tp: v2 doesn't support IP mode [ 191.575234][ T8256] F2FS-fs (loop4): Found nat_bits in checkpoint [ 191.646075][ T8256] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 191.966776][ T8473] device ip6gretap1 entered promiscuous mode [ 192.120368][ T8485] xt_CT: No such helper "netbios-ns" [ 192.214664][ T8491] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3905'. [ 192.370766][ T8498] netlink: 'syz.0.3908': attribute type 15 has an invalid length. [ 192.575643][ T8512] usb usb8: usbfs: process 8512 (syz.0.3916) did not claim interface 0 before use [ 192.681253][ T8520] netlink: 4344 bytes leftover after parsing attributes in process `syz.0.3919'. [ 192.691189][ T8448] loop2: detected capacity change from 0 to 131072 [ 192.737691][ T8448] F2FS-fs (loop2): Found nat_bits in checkpoint [ 192.861161][ T8448] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 193.000961][ T8547] device batadv_slave_0 entered promiscuous mode [ 193.018977][ T8547] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3931'. [ 193.061908][ T8547] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 193.292089][ T8565] netlink: 'syz.1.3940': attribute type 9 has an invalid length. [ 193.442823][ T8578] netlink: 'syz.1.3945': attribute type 9 has an invalid length. [ 193.451955][ T8578] netlink: 'syz.1.3945': attribute type 7 has an invalid length. [ 193.476005][ T8578] netlink: 'syz.1.3945': attribute type 8 has an invalid length. [ 193.816049][ T8427] loop3: detected capacity change from 0 to 262144 [ 193.855768][ T8623] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 194.076496][ T8650] loop2: detected capacity change from 0 to 256 [ 194.108042][ T8650] FAT-fs (loop2): Directory bread(block 64) failed [ 194.137848][ T8650] FAT-fs (loop2): Directory bread(block 65) failed [ 194.187791][ T8664] SELinux: Context is not valid (left unmapped). [ 194.194560][ T8650] FAT-fs (loop2): Directory bread(block 66) failed [ 194.204203][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 194.204219][ T28] audit: type=1400 audit(2000527247.083:262): avc: denied { relabelto } for pid=8663 comm="syz.3.3987" name="blkio.bfq.io_serviced" dev="tmpfs" ino=4503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="" [ 194.232442][ T8650] FAT-fs (loop2): Directory bread(block 67) failed [ 194.293155][ T8650] FAT-fs (loop2): Directory bread(block 68) failed [ 194.318668][ T28] audit: type=1400 audit(2000527247.129:263): avc: denied { associate } for pid=8663 comm="syz.3.3987" name="blkio.bfq.io_serviced" dev="tmpfs" ino=4503 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="" [ 194.321762][ T8650] FAT-fs (loop2): Directory bread(block 69) failed [ 194.437693][ T28] audit: type=1400 audit(2000527247.129:264): avc: denied { ioctl } for pid=8667 comm="syz.0.3989" path="/dev/binderfs/binder1" dev="binder" ino=8 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 194.439591][ T8686] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.3997' sets config #4096 [ 194.486675][ T8650] FAT-fs (loop2): Directory bread(block 70) failed [ 194.513688][ T8650] FAT-fs (loop2): Directory bread(block 71) failed [ 194.513762][ T28] audit: type=1400 audit(2000527247.138:265): avc: denied { unlink } for pid=326 comm="syz-executor" name="blkio.bfq.io_serviced" dev="tmpfs" ino=4503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="" [ 194.520296][ T8650] FAT-fs (loop2): Directory bread(block 72) failed [ 194.520318][ T8650] FAT-fs (loop2): Directory bread(block 73) failed [ 194.564975][ T8484] loop4: detected capacity change from 0 to 262144 [ 194.605902][ T8484] F2FS-fs (loop4): Found nat_bits in checkpoint [ 194.619000][ T8694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.676530][ T8694] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.711536][ T28] audit: type=1400 audit(2000527247.175:266): avc: denied { setopt } for pid=8671 comm="syz.1.3991" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 194.753595][ T8484] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 194.766993][ T8694] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 194.920546][ T8721] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 194.927847][ T8721] IPv6: NLM_F_CREATE should be set when creating new route [ 194.935114][ T8721] IPv6: NLM_F_CREATE should be set when creating new route [ 195.128863][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 195.155947][ T8752] device bridge_slave_0 left promiscuous mode [ 195.162208][ T8752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.232043][ T28] audit: type=1400 audit(2000527248.033:267): avc: denied { listen } for pid=8758 comm="syz.0.4033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 195.486748][ T28] audit: type=1400 audit(2000527248.264:268): avc: denied { getopt } for pid=8795 comm="syz.3.4051" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 195.576914][ T28] audit: type=1400 audit(2000527248.357:269): avc: denied { setopt } for pid=8805 comm="syz.2.4057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 195.641364][ T28] audit: type=1400 audit(2000527248.412:270): avc: denied { getopt } for pid=8810 comm="syz.0.4060" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 195.689445][ T28] audit: type=1400 audit(2000527248.449:271): avc: denied { setopt } for pid=8825 comm="syz.3.4066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 195.733966][ T8835] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 195.742689][ T8838] netlink: 'syz.2.4070': attribute type 1 has an invalid length. [ 195.927068][ T8875] loop1: detected capacity change from 0 to 1024 [ 195.985867][ T8875] EXT4-fs: Ignoring removed nomblk_io_submit option [ 196.009373][ T8875] EXT4-fs: Ignoring removed nomblk_io_submit option [ 196.016985][ T8875] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 196.028601][ T8875] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 196.040829][ T8875] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 196.090839][ T324] EXT4-fs (loop1): unmounting filesystem. [ 196.261600][ T8933] __nla_validate_parse: 2 callbacks suppressed [ 196.261620][ T8933] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4117'. [ 196.324511][ T8933] tc_dump_action: action bad kind [ 196.453624][ T8968] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.525851][ T8985] xt_hashlimit: max too large, truncated to 1048576 [ 196.532624][ T8985] xt_hashlimit: invalid interval [ 196.591274][ T8997] netlink: 76 bytes leftover after parsing attributes in process `syz.4.4150'. [ 196.611751][ T8997] netlink: 18 bytes leftover after parsing attributes in process `syz.4.4150'. [ 196.621117][ T8997] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 196.859612][ T9046] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4172'. [ 196.876102][ T9046] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4172'. [ 196.885148][ T9046] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4172'. [ 197.005970][ T9064] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 197.230678][ T9105] netlink: 'syz.0.4203': attribute type 30 has an invalid length. [ 197.265279][ T9042] loop2: detected capacity change from 0 to 40427 [ 197.292612][ T9042] F2FS-fs (loop2): fault_injection options not supported [ 197.306377][ T9042] F2FS-fs (loop2): Image doesn't support compression [ 197.341695][ T9042] F2FS-fs (loop2): invalid crc value [ 197.369732][ T9042] F2FS-fs (loop2): Found nat_bits in checkpoint [ 197.414699][ T9135] netlink: 'syz.1.4217': attribute type 5 has an invalid length. [ 197.490163][ T9042] F2FS-fs (loop2): Start checkpoint disabled! [ 197.509451][ T9042] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 197.732480][ T9179] netlink: 'syz.4.4239': attribute type 6 has an invalid length. [ 197.753252][ T9179] netlink: 'syz.4.4239': attribute type 7 has an invalid length. [ 197.801165][ T9189] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4245'. [ 197.811497][ T9187] validate_nla: 1 callbacks suppressed [ 197.811516][ T9187] netlink: 'syz.3.4243': attribute type 49 has an invalid length. [ 197.846694][ T9196] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 197.890175][ T9187] netlink: 'syz.3.4243': attribute type 49 has an invalid length. [ 197.958768][ T9214] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 198.005008][ T9225] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4261'. [ 198.115352][ T9247] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 198.271666][ T9279] xt_bpf: check failed: parse error [ 198.590725][ T9338] netlink: 'syz.2.4316': attribute type 7 has an invalid length. [ 198.683438][ T9354] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 198.847359][ T9388] device veth1_macvtap left promiscuous mode [ 198.863905][ T9388] device macsec0 entered promiscuous mode [ 198.985935][ T9414] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4354'. [ 199.020789][ T9414] netlink: 52 bytes leftover after parsing attributes in process `syz.3.4354'. [ 199.045788][ T9424] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 199.192393][ T9453] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 199.467837][ T9510] x_tables: unsorted entry at hook 2 [ 199.654725][ T9548] IPv6: sit1: Disabled Multicast RS [ 199.689836][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 199.689853][ T28] audit: type=1400 audit(2000527252.148:311): avc: denied { view } for pid=9554 comm="syz.4.4425" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 199.772200][ T28] audit: type=1400 audit(2000527252.213:312): avc: denied { set_context_mgr } for pid=9562 comm="syz.1.4431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 199.823023][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 199.897686][ T28] audit: type=1400 audit(2000527252.333:313): avc: denied { connect } for pid=9590 comm="syz.2.4443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 199.981851][ T28] audit: type=1400 audit(2000527252.416:314): avc: denied { execute } for pid=9606 comm="syz.4.4450" dev="tmpfs" ino=1230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 200.012600][ T28] audit: type=1400 audit(2000527252.425:315): avc: denied { getopt } for pid=9601 comm="syz.2.4448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 200.043771][ T9614] xt_l2tp: v2 tid > 0xffff: 134217728 [ 200.067363][ T28] audit: type=1400 audit(2000527252.435:316): avc: denied { execute_no_trans } for pid=9606 comm="syz.4.4450" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1230 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 200.220403][ T9647] loop3: detected capacity change from 0 to 512 [ 200.272253][ T9647] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 200.332008][ T394] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 200.341272][ T28] audit: type=1400 audit(2000527252.748:317): avc: denied { add_name } for pid=9646 comm="syz.3.4469" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 200.362324][ T28] audit: type=1400 audit(2000527252.748:318): avc: denied { create } for pid=9646 comm="syz.3.4469" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 200.383165][ T28] audit: type=1400 audit(2000527252.748:319): avc: denied { read write } for pid=9646 comm="syz.3.4469" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 200.389028][ T326] EXT4-fs (loop3): unmounting filesystem. [ 200.421910][ T28] audit: type=1400 audit(2000527252.748:320): avc: denied { open } for pid=9646 comm="syz.3.4469" path="/982/file0/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 200.424429][ T9676] netlink: 'syz.0.4481': attribute type 5 has an invalid length. [ 200.471483][ T9676] device ip6erspan0 entered promiscuous mode [ 200.602818][ T394] usb 5-1: Using ep0 maxpacket: 32 [ 200.609318][ T394] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.635819][ T394] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 200.649145][ T394] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 200.667218][ T394] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.690614][ T394] usb 5-1: config 0 descriptor?? [ 200.703935][ T394] usb 5-1: can't set config #0, error -71 [ 200.716922][ T394] usb 5-1: USB disconnect, device number 89 [ 200.864584][ T9750] x_tables: ip_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT/POSTROUTING [ 201.138411][ T9814] xt_CONNSECMARK: invalid mode: 66 [ 201.233703][ T9842] netlink: 'syz.0.4564': attribute type 9 has an invalid length. [ 201.342497][ T9872] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 201.777390][ T9992] __nla_validate_parse: 8 callbacks suppressed [ 201.777411][ T9992] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4639'. [ 201.819468][ T9998] xt_TCPMSS: Only works on TCP SYN packets [ 201.963642][T10039] xt_socket: unknown flags 0x58 [ 201.977369][T10041] netlink: 'syz.2.4663': attribute type 4 has an invalid length. [ 202.040781][T10055] sock: sock_timestamping_bind_phc: sock not bind to device [ 202.055671][T10060] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4672'. [ 202.078145][T10065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.195056][T10102] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 202.264798][T10114] xt_hashlimit: size too large, truncated to 1048576 [ 202.271671][T10114] xt_hashlimit: overflow, try lower: 9223372036854775807/9 [ 202.388709][T10132] netlink: 64 bytes leftover after parsing attributes in process `syz.0.4708'. [ 202.397812][T10132] netlink: 64 bytes leftover after parsing attributes in process `syz.0.4708'. [ 202.445750][T10145] xt_TCPMSS: Only works on TCP SYN packets [ 202.767943][T10221] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4751'. [ 202.950438][T10258] xt_TCPMSS: Only works on TCP SYN packets [ 203.396523][T10348] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4814'. [ 203.686070][T10399] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4840'. [ 203.716075][T10408] Zero length message leads to an empty skb [ 203.767720][T10418] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4849'. [ 203.901053][T10445] netlink: 'syz.3.4861': attribute type 9 has an invalid length. [ 203.910890][T10445] netlink: 'syz.3.4861': attribute type 6 has an invalid length. [ 203.923384][T10449] netlink: 276 bytes leftover after parsing attributes in process `syz.0.4864'. [ 204.241884][T10510] : renamed from team_slave_1 [ 204.393375][T10535] netlink: 'syz.4.4907': attribute type 1 has an invalid length. [ 204.590612][T10564] xt_TCPMSS: Only works on TCP SYN packets [ 204.633905][T10568] xt_TCPMSS: Only works on TCP SYN packets [ 204.760617][T10582] netlink: 'syz.3.4930': attribute type 7 has an invalid length. [ 204.768588][T10582] netlink: 'syz.3.4930': attribute type 8 has an invalid length. [ 204.928154][T10607] IPv6: Can't replace route, no match found [ 205.030497][T10625] netlink: 'syz.3.4952': attribute type 15 has an invalid length. [ 205.038453][T10625] IPv6: NLM_F_CREATE should be specified when creating new route [ 205.113382][ T28] kauditd_printk_skb: 594 callbacks suppressed [ 205.113400][ T28] audit: type=1400 audit(2000527257.151:915): avc: denied { read write } for pid=326 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.194849][ T28] audit: type=1400 audit(2000527257.151:916): avc: denied { read write } for pid=325 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 [ 205.243784][ T28] audit: type=1400 audit(2000527257.207:917): avc: denied { read write } for pid=327 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.293293][ T28] audit: type=1400 audit(2000527257.207:918): avc: denied { read write } for pid=325 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 [ 205.348491][ T28] audit: type=1400 audit(2000527257.216:919): avc: denied { read write } for pid=326 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.415106][ T28] audit: type=1400 audit(2000527257.225:920): avc: denied { read write } for pid=328 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.423971][T10679] device ip6gre1 entered promiscuous mode [ 205.476317][ T28] audit: type=1400 audit(2000527257.225:921): avc: denied { setcheckreqprot } for pid=10646 comm="syz.2.4962" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=0 [ 205.572348][ T28] audit: type=1400 audit(2000527257.225:922): avc: denied { read write } for pid=327 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.641133][ T28] audit: type=1400 audit(2000527257.262:923): avc: denied { read write } for pid=326 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 205.654904][T10707] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4991'. [ 205.716586][ T28] audit: type=1326 audit(2000527257.271:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10655 comm="syz.3.4967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3603b8f6c9 code=0x7ffc0000 [ 206.076535][T10762] netlink: 'syz.1.5017': attribute type 3 has an invalid length. [ 206.149192][T10773] xt_hashlimit: max too large, truncated to 1048576 [ 206.232164][T10787] netlink: 'syz.2.5028': attribute type 4 has an invalid length. [ 206.261499][T10787] netlink: 'syz.2.5028': attribute type 5 has an invalid length. [ 206.316437][T10797] x_tables: duplicate underflow at hook 2 [ 206.329539][T10798] xt_TPROXY: Can be used only with -p tcp or -p udp [ 207.101387][T10952] netlink: 'syz.3.5111': attribute type 5 has an invalid length. [ 207.670356][T11001] IPv6: NLM_F_CREATE should be specified when creating new route [ 207.699909][T11005] __nla_validate_parse: 10 callbacks suppressed [ 207.699929][T11005] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5136'. [ 207.833086][T11027] xt_SECMARK: invalid mode: 2 [ 207.869069][T11032] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5149'. [ 208.012967][T11062] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5162'. [ 208.240689][T11106] netlink: 10 bytes leftover after parsing attributes in process `syz.0.5187'. [ 208.260598][T11109] device sit0 entered promiscuous mode [ 208.273097][T11109] netlink: 1 bytes leftover after parsing attributes in process `syz.2.5188'. [ 208.827494][T11220] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5244'. [ 208.933414][T11243] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5254'. [ 208.977777][T11250] x_tables: unsorted underflow at hook 3 [ 209.137698][T11284] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5273'. [ 209.160874][T11288] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5278'. [ 209.230965][T11299] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5283'. [ 209.756267][T11392] device bridge1 entered promiscuous mode [ 209.838031][T11400] syz.2.5333 (11400): /proc/11399/oom_adj is deprecated, please use /proc/11399/oom_score_adj instead. [ 209.989811][T11414] xt_TCPMSS: Only works on TCP SYN packets [ 210.519569][T11493] validate_nla: 3 callbacks suppressed [ 210.519587][T11493] netlink: 'syz.2.5380': attribute type 46 has an invalid length. [ 210.534001][T11493] netlink: 'syz.2.5380': attribute type 46 has an invalid length. [ 210.545135][ T28] kauditd_printk_skb: 506 callbacks suppressed [ 210.545150][ T28] audit: type=1400 audit(2000000003.110:1431): avc: denied { read write } for pid=326 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 [ 210.620024][ T28] audit: type=1400 audit(2000000003.128:1432): avc: denied { read write } for pid=325 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 [ 210.650944][ T28] audit: type=1400 audit(2000000003.138:1433): avc: denied { write } for pid=11498 comm="syz.3.5382" name="dev" dev="proc" ino=4026532815 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=0 [ 210.683656][ T28] audit: type=1400 audit(2000000003.147:1434): avc: denied { read write } for pid=328 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 [ 210.714849][ T28] audit: type=1400 audit(2000000003.156:1435): avc: denied { read write } for pid=327 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 [ 210.751852][ T28] audit: type=1400 audit(2000000003.156:1436): avc: denied { read write } for pid=11500 comm="syz.0.5383" 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 [ 210.778255][ T28] audit: type=1400 audit(2000000003.175:1437): avc: denied { read write } for pid=327 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 [ 210.827818][T11527] netlink: 'syz.3.5397': attribute type 4 has an invalid length. [ 210.841220][ T28] audit: type=1400 audit(2000000003.202:1438): avc: denied { read write } for pid=326 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 [ 210.865942][ T28] audit: type=1400 audit(2000000003.202:1439): avc: denied { read write } for pid=325 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 [ 210.897469][ T28] audit: type=1400 audit(2000000003.212:1440): avc: denied { read write } for pid=328 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 [ 211.275812][T11608] IPv6: NLM_F_CREATE should be specified when creating new route [ 211.466400][T11649] tc_dump_action: action bad kind [ 211.466653][T11648] xt_TPROXY: Can be used only with -p tcp or -p udp [ 211.630718][T11678] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 212.053714][T11753] netlink: 'syz.3.5508': attribute type 11 has an invalid length. [ 212.429089][T11819] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 212.979484][T11919] xt_connbytes: Forcing CT accounting to be enabled [ 212.992591][T11919] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat' [ 213.334538][T11982] netlink: 'syz.2.5622': attribute type 3 has an invalid length. [ 213.475681][T12003] __nla_validate_parse: 8 callbacks suppressed [ 213.475721][T12003] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5630'. [ 213.494243][T12003] tc_dump_action: action bad kind [ 213.585557][T12024] device vlan0 entered promiscuous mode [ 213.694791][T12044] netlink: 'syz.2.5652': attribute type 15 has an invalid length. [ 213.707658][T12044] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5652'. [ 213.845953][T12073] xt_hashlimit: size too large, truncated to 1048576 [ 213.852700][T12073] xt_hashlimit: invalid rate [ 214.120310][T12119] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 214.367662][T12167] xt_l2tp: unknown flags: 17 [ 214.701792][T12214] netlink: 'syz.0.5736': attribute type 15 has an invalid length. [ 214.720237][T12214] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5736'. [ 214.786512][T12224] IPv6: NLM_F_CREATE should be specified when creating new route [ 214.802372][T12226] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 214.805384][T12224] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 214.815650][T12224] IPv6: NLM_F_CREATE should be set when creating new route [ 215.037748][T12266] xt_l2tp: invalid flags combination: 8 [ 215.082794][T12271] device bridge_slave_1 left promiscuous mode [ 215.100838][T12271] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.132066][T12271] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 215.306092][T12303] netlink: 'syz.4.5780': attribute type 15 has an invalid length. [ 215.518550][T12338] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5796'. [ 215.769123][T12377] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 215.871459][T12393] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5824'. [ 215.908259][T12399] netlink: 'syz.1.5825': attribute type 13 has an invalid length. [ 215.978606][ T28] kauditd_printk_skb: 1185 callbacks suppressed [ 215.978624][ T28] audit: type=1400 audit(2000000008.131:2626): avc: denied { read write } for pid=328 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 [ 216.027378][ T28] audit: type=1400 audit(2000000008.159:2627): avc: denied { read write } for pid=324 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 [ 216.028208][T12414] xt_CT: No such helper "netbios-ns" [ 216.059613][T12415] binfmt_misc: register: failed to install interpreter file ./file1 [ 216.062576][ T28] audit: type=1400 audit(2000000008.168:2628): avc: denied { module_request } for pid=12408 comm="syz.2.5833" kmod="nfct-helper-netbios-ns" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=0 [ 216.121906][ T28] audit: type=1400 audit(2000000008.205:2629): avc: denied { read write } for pid=325 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 [ 216.193209][ T28] audit: type=1400 audit(2000000008.223:2630): avc: denied { read write } for pid=328 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 [ 216.249667][ T28] audit: type=1400 audit(2000000008.251:2631): avc: denied { read write } for pid=324 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 [ 216.298430][T12438] netlink: 'syz.2.5847': attribute type 3 has an invalid length. [ 216.323274][ T28] audit: type=1400 audit(2000000008.251:2632): avc: denied { create } for pid=12417 comm="syz.4.5837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 216.347171][T12441] binfmt_misc: register: failed to install interpreter file ./file0 [ 216.366937][T12445] xt_NFQUEUE: number of queues (65534) out of range (got 131068) [ 216.376909][ T28] audit: type=1400 audit(2000000008.260:2633): avc: denied { write } for pid=12419 comm="syz.1.5838" name="fib_trie" dev="proc" ino=4026532318 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=0 [ 216.440114][T12453] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5856'. [ 216.450997][ T28] audit: type=1400 audit(2000000008.288:2634): avc: denied { read write } for pid=325 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 [ 216.525706][ T28] audit: type=1400 audit(2000000008.297:2635): avc: denied { read write } for pid=328 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 [ 216.884056][T12525] device gre1 entered promiscuous mode [ 216.890561][T12523] xt_TCPMSS: Only works on TCP SYN packets [ 216.960911][T12539] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 217.006643][T12547] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5899'. [ 217.026041][T12550] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 217.169687][T12575] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5915'. [ 217.182424][T12578] netlink: 'syz.3.5917': attribute type 13 has an invalid length. [ 217.201251][T12578] gretap0: refused to change device tx_queue_len [ 217.207789][T12578] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 217.230247][T12587] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 217.394852][T12617] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check. [ 217.614444][T12659] xt_l2tp: v2 doesn't support IP mode [ 217.650954][T12667] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5961'. [ 217.942967][T12716] netlink: 'syz.1.5984': attribute type 13 has an invalid length. [ 217.963922][T12716] gretap0: refused to change device tx_queue_len [ 217.979878][T12716] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 217.997921][T12714] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5985'. [ 218.081245][T12739] xt_CT: No such helper "pptp" [ 218.745823][T12865] device xfrm0 entered promiscuous mode [ 218.820869][T12877] xt_TCPMSS: Only works on TCP SYN packets [ 218.896307][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 218.954648][T12895] sock: sock_timestamping_bind_phc: sock not bind to device [ 219.097234][ T6544] ------------[ cut here ]------------ [ 219.102758][ T6544] kernel BUG at fs/buffer.c:2714! [ 219.122517][ T6544] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 219.128642][ T6544] CPU: 1 PID: 6544 Comm: kmmpd-loop0 Tainted: G W syzkaller #0 [ 219.137604][ T6544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 219.147692][ T6544] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 219.153183][ T6544] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 a8 34 e8 ff e9 b0 fe ff ff e8 2e c0 a3 ff 0f 0b e8 27 c0 a3 ff <0f> 0b e8 20 c0 a3 ff 0f 0b e8 19 c0 a3 ff 0f 0b e8 12 c0 a3 ff 0f [ 219.172808][ T6544] RSP: 0018:ffffc90010967ca0 EFLAGS: 00010293 [ 219.178888][ T6544] RAX: ffffffff81cc5fd9 RBX: 0000000000000000 RCX: ffff88811968bcc0 [ 219.186872][ T6544] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 219.194856][ T6544] RBP: ffffc90010967cf0 R08: dffffc0000000000 R09: ffffed10264febcf [ 219.202850][ T6544] R10: ffffed10264febcf R11: 1ffff110264febce R12: 0000000000000000 [ 219.210838][ T6544] R13: 1ffff110264febce R14: ffff8881327f5e70 R15: 0000000000003801 [ 219.218825][ T6544] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 219.227773][ T6544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 219.234374][ T6544] CR2: 00007f400de660ba CR3: 000000012e9ec000 CR4: 00000000003506a0 [ 219.242365][ T6544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 219.250356][ T6544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 219.258351][ T6544] Call Trace: [ 219.261644][ T6544] [ 219.264597][ T6544] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 219.270441][ T6544] submit_bh+0x1f/0x30 [ 219.274550][ T6544] write_mmp_block_thawed+0x34a/0x4c0 [ 219.279972][ T6544] ? read_mmp_block+0x6d0/0x6d0 [ 219.284843][ T6544] ? __cfi_process_timeout+0x10/0x10 [ 219.290135][ T6544] write_mmp_block+0x138/0x2b0 [ 219.294986][ T6544] kmmpd+0x3ce/0x950 [ 219.298882][ T6544] kthread+0x281/0x320 [ 219.302950][ T6544] ? __cfi_kmmpd+0x10/0x10 [ 219.307396][ T6544] ? __cfi_kthread+0x10/0x10 [ 219.311997][ T6544] ret_from_fork+0x1f/0x30 [ 219.316407][ T6544] [ 219.319446][ T6544] Modules linked in: [ 219.324701][ T6544] ---[ end trace 0000000000000000 ]--- [ 219.330178][ T6544] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 219.336029][ T6544] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 a8 34 e8 ff e9 b0 fe ff ff e8 2e c0 a3 ff 0f 0b e8 27 c0 a3 ff <0f> 0b e8 20 c0 a3 ff 0f 0b e8 19 c0 a3 ff 0f 0b e8 12 c0 a3 ff 0f [ 219.355861][ T6544] RSP: 0018:ffffc90010967ca0 EFLAGS: 00010293 [ 219.361958][ T6544] RAX: ffffffff81cc5fd9 RBX: 0000000000000000 RCX: ffff88811968bcc0 [ 219.369968][ T6544] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 219.378045][ T6544] RBP: ffffc90010967cf0 R08: dffffc0000000000 R09: ffffed10264febcf [ 219.386090][ T6544] R10: ffffed10264febcf R11: 1ffff110264febce R12: 0000000000000000 [ 219.394099][ T6544] R13: 1ffff110264febce R14: ffff8881327f5e70 R15: 0000000000003801 [ 219.402161][ T6544] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 219.411126][ T6544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 219.417715][ T6544] CR2: 00007f400de660ba CR3: 000000012e9ec000 CR4: 00000000003506a0 [ 219.425724][ T6544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 219.433838][ T6544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 219.441826][ T6544] Kernel panic - not syncing: Fatal exception [ 219.448229][ T6544] Kernel Offset: disabled [ 219.452563][ T6544] Rebooting in 86400 seconds..