last executing test programs: 1.241726952s ago: executing program 1 (id=5986): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 1.178950273s ago: executing program 1 (id=5991): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x4b3d, 0x0) 1.148050844s ago: executing program 1 (id=5993): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x320, 0x158, 0xc8, 0x8, 0x0, 0x5803, 0x158, 0x2e8, 0x2e8, 0x288, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote, @private1, [], [], 'pim6reg0\x00', 'wlan0\x00'}, 0x0, 0x138, 0x158, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@physdev={{0x68}, {'veth1_to_team\x00', {}, 'macvlan0\x00', {}, 0x0, 0x6}}, @inet=@rpfilter={{0x28}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@state={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 1.104911465s ago: executing program 1 (id=5998): unshare(0x2040400) select(0xff44, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) 1.070145625s ago: executing program 1 (id=6002): syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f00000001c0)={[{@memory_low}, {@background_gc_off}, {@inlinecrypt}, {@alloc_mode_reuse}, {@flush_merge}, {@disable_roll_forward}, {@noinline_xattr}, {@discard}, {@checkpoint_diasble}, {@user_xattr}, {@resgid}, {@resuid}, {@jqfmt_vfsv0}, {@noinline_dentry}]}, 0xff, 0x5512, 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syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000000)='.\x00', 0x18424bc, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 461.677364ms ago: executing program 0 (id=6034): munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) 440.413084ms ago: executing program 0 (id=6037): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x49, @private1, @loopback={0xfec0ffff00000000}, 0x20, 0x10, 0x7ffc, 0xf}}) 420.684495ms ago: executing program 4 (id=6039): r0 = openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) write$binfmt_format(r0, &(0x7f0000000000)='0\x00', 0x2) 371.979595ms ago: executing program 4 (id=6041): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$UHID_INPUT(r0, &(0x7f0000001980)={0x9, {"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", 0x1061}}, 0x1006) 362.707675ms ago: executing program 0 (id=6042): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getxattr(0x0, 0x0, 0x0, 0x0) 343.667095ms ago: executing program 3 (id=6043): r0 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x121342, 0x0) write$tcp_mem(r0, &(0x7f0000000240)={0x8000000000000000, 0x2c, 0x0, 0x2c, 0x0, 0x2c}, 0x48) 310.606086ms ago: executing program 0 (id=6045): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x2) 291.150926ms ago: executing program 3 (id=6046): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000001d80)='.\x00', 0x0, &(0x7f0000001dc0)={0x0, 0x0, 0x80000}, 0x20) 241.177907ms ago: executing program 0 (id=6048): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000002700)=@raw={'raw\x00', 0x8, 0x3, 0x2a0, 0x208, 0x8, 0xfa04, 0x0, 0x6c02, 0x208, 0x194, 0x194, 0x208, 0x194, 0x3, 0x0, {[{{@ip={@empty=0x1e00, @broadcast, 0x0, 0x0, 'veth0_to_hsr\x00', 'veth0_virt_wifi\x00', {}, {}, 0x6}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x74020000}, [@common=@inet=@tcp={{0x30}, {[], [], 0x0, 0x0, 0x7a}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ip={@multicast1, @rand_addr, 0x0, 0x0, 'batadv_slave_0\x00', 'pimreg\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'amanda\x00'}}, @common=@unspec=@connlimit={{0x40}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x300) 240.960767ms ago: executing program 1 (id=6049): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getdents64(0xffffffffffffffff, 0x0, 0x0) 226.293817ms ago: executing program 3 (id=6050): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000670000/0x3000)=nil, 0x3000, 0x3000002, 0x12012, r0, 0x0) 217.312558ms ago: executing program 2 (id=6051): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000002380)=""/4096, &(0x7f0000000300)=0x1000) 196.779188ms ago: executing program 3 (id=6052): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) pselect6(0x40, &(0x7f00000005c0)={0xc, 0xe, 0x80000000, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0xc8d1}, &(0x7f0000000640)={0x2, 0x8, 0x0, 0xfffffffffffffff2, 0x7, 0x2, 0x8}, 0x0, 0x0, 0x0) 183.040908ms ago: executing program 4 (id=6053): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fgetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', 0x0, 0x0) 171.325218ms ago: executing program 2 (id=6054): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000540)) 156.822908ms ago: executing program 0 (id=6055): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42004}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x19}, @IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x44}}, 0x0) 156.555568ms ago: executing program 4 (id=6056): r0 = socket(0x10, 0x80002, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newtaction={0x68, 0x13, 0x1, 0x1, 0x0, {}, [{0x54, 0x1, [@m_mirred={0x50, 0x7, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xffff, 0x3, 0x6, 0x6, 0x2}, 0x3}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x200400d0) 142.133489ms ago: executing program 3 (id=6057): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x80201, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="03000000000201a787d2a0", 0xb}], 0x1) 123.063469ms ago: executing program 2 (id=6058): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x100000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x971b, 0x0, 0x6}, 0x6, 0x401}) 108.537139ms ago: executing program 4 (id=6059): r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_dump={0x26, 0x80000000}}) 101.947639ms ago: executing program 3 (id=6060): r0 = io_uring_setup(0x3efa, &(0x7f0000000000)={0x0, 0x0, 0x1840, 0x2, 0x10000}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, 0x0, 0x0) 93.752579ms ago: executing program 2 (id=6061): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x430, 0x268, 0x2b8, 0xb0000010, 0x0, 0x5c8f0200, 0x360, 0x3a8, 0x3a8, 0x360, 0x3a8, 0x3, 0x0, {[{{@ipv6={@private1, @local, [], [], 'vlan1\x00', 'veth0_to_team\x00'}, 0x0, 0x248, 0x268, 0x700, {}, [@common=@inet=@hashlimit3={{0x158}, {'geneve1\x00', {0xf1, 0x0, 0x40, 0x0, 0x0, 0x1, 0x7fffffff}}}, @common=@unspec=@limit={{0x48}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x490) 23.55596ms ago: executing program 4 (id=6062): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x18, @private0}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x58}}, 0x0) 23.38178ms ago: executing program 2 (id=6063): r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$selinux_context(r0, 0x0, 0x0) 0s ago: executing program 2 (id=6064): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000a00)={'ip6_vti0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x3a, 0x4000a, 0x0, 0x7, 0x2, 0x0, 0x8, 0xfe, 0x0, 0x9, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x45, [0xfff, 0x2]}}) kernel console output (not intermixed with test programs): 92] usb 5-1: config 32 has 1 interface, different from the descriptor's value: 2 [ 184.976342][ T7822] loop1: detected capacity change from 0 to 40427 [ 184.989728][ T492] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 30768, setting to 8 [ 184.995461][ T7824] loop0: detected capacity change from 0 to 40427 [ 185.007314][ T7822] F2FS-fs (loop1): invalid crc value [ 185.014415][ T492] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 185.027420][ T7822] F2FS-fs (loop1): invalid journal entries nats 0 sits 518 [ 185.035364][ T7822] F2FS-fs (loop1): Failed to initialize F2FS segment manager (-22) [ 185.043964][ T492] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.053478][ T7817] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 185.067793][ T503] I/O error, dev loop0, sector 40192 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 185.100688][ T39] usb 3-1: USB disconnect, device number 88 [ 185.245301][ T7835] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 185.254523][ T492] usb 5-1: string descriptor 0 read error: -71 [ 185.282250][ T492] usb 5-1: USB disconnect, device number 83 [ 185.496597][ T502] udevd[502]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:32.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 185.509246][ T7867] loop1: detected capacity change from 0 to 256 [ 185.522844][ T7867] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 185.536565][ T7867] exFAT-fs (loop1): IO charset iso8;59-6 not found [ 185.570311][ T7837] loop3: detected capacity change from 0 to 40427 [ 185.577576][ T7837] F2FS-fs (loop3): Invalid Fs Meta Ino: node(1) meta(15) root(3) [ 185.594601][ T7837] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 185.602222][ T7871] tmpfs: Bad value for 'nr_inodes' [ 185.605811][ T7837] F2FS-fs (loop3): heap/no_heap options were deprecated [ 185.632987][ T7837] F2FS-fs (loop3): fault_type options not supported [ 185.664417][ T7837] F2FS-fs (loop3): invalid crc value [ 185.672316][ T303] usb 1-1: new full-speed USB device number 87 using dummy_hcd [ 185.698485][ T7837] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241045588246331391) [ 185.767484][ T7837] F2FS-fs (loop3): Try to recover 2th superblock, ret: -30 [ 185.774855][ T7837] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 185.802806][ T7892] loop1: detected capacity change from 0 to 2048 [ 185.853691][ T303] usb 1-1: unable to get BOS descriptor or descriptor too short [ 185.870287][ T7892] loop1: p2 p3 < 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 p2 [ 185.886632][ T303] usb 1-1: not running at top speed; connect to a high speed hub [ 186.005335][ T303] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 186.018310][ T303] usb 1-1: config 0 has no interface number 0 [ 186.030322][ T303] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 186.044766][ T303] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 186.060172][ T303] usb 1-1: config 0 interface 88 has no altsetting 0 [ 186.072555][ T303] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 186.082851][ T303] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 186.091138][ T303] usb 1-1: Product: syz [ 186.095887][ T303] usb 1-1: Manufacturer: syz [ 186.100510][ T303] usb 1-1: SerialNumber: syz [ 186.118332][ T303] usb 1-1: config 0 descriptor?? [ 186.147575][ T493] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 186.315615][ T39] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 186.316660][ T493] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 186.344236][ T493] usb 3-1: config 0 has no interface number 0 [ 186.352049][ T493] usb 3-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=7d.08 [ 186.362602][ T492] usb 5-1: new full-speed USB device number 84 using dummy_hcd [ 186.367743][ T493] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.380533][ T493] usb 3-1: Product: syz [ 186.384910][ T493] usb 3-1: Manufacturer: syz [ 186.389527][ T493] usb 3-1: SerialNumber: syz [ 186.407354][ T303] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input16 [ 186.430219][ T303] usb 1-1: USB disconnect, device number 87 [ 186.450911][ T493] usb 3-1: config 0 descriptor?? [ 186.480192][ T493] usb-storage 3-1:0.8: USB Mass Storage device detected [ 186.528677][ T493] usb-storage 3-1:0.8: device ignored [ 186.529796][ T39] usb 4-1: Using ep0 maxpacket: 8 [ 186.554864][ T39] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 186.584619][ T39] usb 4-1: config 0 has no interface number 0 [ 186.593812][ T492] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 186.603645][ T492] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 32, changing to 4 [ 186.620408][ T39] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 186.632931][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.641226][ T39] usb 4-1: Product: syz [ 186.652026][ T492] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 186.661309][ T492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.669041][ T303] usb 3-1: USB disconnect, device number 89 [ 186.669401][ T39] usb 4-1: Manufacturer: syz [ 186.680429][ T492] usb 5-1: Product: syz [ 186.684713][ T492] usb 5-1: Manufacturer: syz [ 186.689651][ T39] usb 4-1: SerialNumber: syz [ 186.694983][ T492] usb 5-1: SerialNumber: syz [ 186.700076][ T39] usb 4-1: config 0 descriptor?? [ 186.759806][ T7924] loop1: detected capacity change from 0 to 40427 [ 186.768070][ T7584] udevd[7584]: inotify_add_watch(7, /dev/loop1p44, 10) failed: No such file or directory [ 186.768222][ T502] udevd[502]: inotify_add_watch(7, /dev/loop1p43, 10) failed: No such file or directory [ 186.781167][ T504] udevd[504]: inotify_add_watch(7, /dev/loop1p47, 10) failed: No such file or directory [ 186.799134][ T7924] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(15) root(3) [ 186.800546][ T7586] udevd[7586]: inotify_add_watch(7, /dev/loop1p46, 10) failed: No such file or directory [ 186.813043][ T7924] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 186.818531][ T326] udevd[326]: inotify_add_watch(7, /dev/loop1p45, 10) failed: No such file or directory [ 186.826345][ T7924] F2FS-fs (loop1): heap/no_heap options were deprecated [ 186.844242][ T307] udevd[307]: inotify_add_watch(7, /dev/loop1p48, 10) failed: No such file or directory [ 186.847027][ T7924] F2FS-fs (loop1): fault_type options not supported [ 186.855894][ T329] udevd[329]: inotify_add_watch(7, /dev/loop1p49, 10) failed: No such file or directory [ 186.862074][ T28] audit: type=1400 audit(1749265697.888:244): avc: denied { mount } for pid=7927 comm="syz.0.3610" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 186.879458][ T502] udevd[502]: inotify_add_watch(7, /dev/loop1p54, 10) failed: No such file or directory [ 186.894714][ T7582] udevd[7582]: inotify_add_watch(7, /dev/loop1p50, 10) failed: No such file or directory [ 186.939098][ T7924] F2FS-fs (loop1): invalid crc value [ 186.942713][ T39] usb 4-1: USB disconnect, device number 88 [ 186.951046][ T492] usb 5-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 186.964930][ T7924] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241045588246331391) [ 186.969094][ T492] usb 5-1: 2:1 : sample bitwidth 46 in over sample bytes 4 [ 187.000171][ T492] usb 5-1: USB disconnect, device number 84 [ 187.008723][ T28] audit: type=1400 audit(1749265697.952:245): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 187.198349][ T7924] F2FS-fs (loop1): Try to recover 2th superblock, ret: -30 [ 187.227005][ T7924] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 187.247831][ T811] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 187.279796][ T7939] loop2: detected capacity change from 0 to 256 [ 187.326569][ T7939] FAT-fs (loop2): Directory bread(block 64) failed [ 187.372133][ T7939] FAT-fs (loop2): Directory bread(block 65) failed [ 187.399824][ T7939] FAT-fs (loop2): Directory bread(block 66) failed [ 187.425384][ T7939] FAT-fs (loop2): Directory bread(block 67) failed [ 187.432150][ T7939] FAT-fs (loop2): Directory bread(block 68) failed [ 187.453139][ T811] usb 1-1: Using ep0 maxpacket: 16 [ 187.458717][ T7939] FAT-fs (loop2): Directory bread(block 69) failed [ 187.463282][ T811] usb 1-1: config 2 has an invalid interface number: 4 but max is 0 [ 187.471484][ T7939] FAT-fs (loop2): Directory bread(block 70) failed [ 187.479911][ T7939] FAT-fs (loop2): Directory bread(block 71) failed [ 187.503304][ T7939] FAT-fs (loop2): Directory bread(block 72) failed [ 187.518451][ T7939] FAT-fs (loop2): Directory bread(block 73) failed [ 187.526031][ T811] usb 1-1: config 2 has no interface number 0 [ 187.561668][ T811] usb 1-1: config 2 interface 4 altsetting 0 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 187.610656][ T811] usb 1-1: New USB device found, idVendor=0499, idProduct=1018, bcdDevice=b2.da [ 187.620854][ T7961] loop3: detected capacity change from 0 to 128 [ 187.636614][ T811] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.648691][ T811] usb 1-1: Product: syz [ 187.653407][ T811] usb 1-1: Manufacturer: syz [ 187.662902][ T811] usb 1-1: SerialNumber: syz [ 187.680118][ T811] usb 1-1: invalid MIDI in EP 0 [ 187.688755][ T503] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 187.703001][ T811] snd-usb-audio: probe of 1-1:2.4 failed with error -22 [ 187.742003][ T303] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 187.825348][ T493] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 187.862163][ T811] usb 1-1: USB disconnect, device number 88 [ 187.919085][ T492] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 187.927953][ T303] usb 5-1: Using ep0 maxpacket: 8 [ 187.934549][ T303] usb 5-1: unable to get BOS descriptor or descriptor too short [ 187.943429][ T303] usb 5-1: config 1 interface 0 has no altsetting 0 [ 187.951929][ T303] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 187.961334][ T303] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.969632][ T303] usb 5-1: Product: syz [ 187.974018][ T303] usb 5-1: Manufacturer: syz [ 187.978898][ T303] usb 5-1: SerialNumber: syz [ 187.993689][ T493] usb 2-1: Using ep0 maxpacket: 16 [ 188.000556][ T493] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 188.011402][ T493] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 188.022634][ T493] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 188.034406][ T493] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 188.043808][ T493] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.052105][ T493] usb 2-1: Product: syz [ 188.056474][ T493] usb 2-1: Manufacturer: syz [ 188.061441][ T493] usb 2-1: SerialNumber: syz [ 188.088095][ T492] usb 3-1: config 255 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 188.100792][ T492] usb 3-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 188.111594][ T492] usb 3-1: config 255 has no interfaces? [ 188.117476][ T492] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 188.126779][ T492] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.191160][ T303] usbhid 5-1:1.0: can't add hid device: -71 [ 188.197175][ T303] usbhid: probe of 5-1:1.0 failed with error -71 [ 188.206698][ T303] usb 5-1: USB disconnect, device number 85 [ 188.270241][ T493] usb 2-1: USB disconnect, device number 86 [ 188.324672][ T492] usb 3-1: string descriptor 0 read error: -71 [ 188.332241][ T492] usb 3-1: USB disconnect, device number 90 [ 188.586588][ T28] audit: type=1326 audit(1749265699.744:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7978 comm="syz.3.3635" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x0 [ 188.636191][ T305] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 188.677917][ T7987] loop4: detected capacity change from 0 to 1024 [ 188.685707][ T7987] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 188.739843][ T502] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 188.813576][ T305] usb 1-1: Using ep0 maxpacket: 8 [ 188.822703][ T305] usb 1-1: config 0 has too many interfaces: 65, using maximum allowed: 32 [ 188.846055][ T305] usb 1-1: config 0 has an invalid interface number: 150 but max is 64 [ 188.858185][ T305] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.871793][ T305] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 65 [ 188.886331][ T305] usb 1-1: config 0 has no interface number 0 [ 188.892919][ T305] usb 1-1: config 0 interface 150 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 188.911057][ T305] usb 1-1: config 0 interface 150 has no altsetting 0 [ 188.917945][ T305] usb 1-1: New USB device found, idVendor=1395, idProduct=0300, bcdDevice=81.75 [ 188.927628][ T493] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 188.935543][ T305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.944389][ T305] usb 1-1: config 0 descriptor?? [ 189.105254][ T303] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 189.137743][ T493] usb 4-1: Using ep0 maxpacket: 32 [ 189.144016][ T493] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.156185][ T493] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 189.165473][ T493] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.174077][ T493] usb 4-1: Product: syz [ 189.179857][ T305] usb 1-1: USB disconnect, device number 89 [ 189.185971][ T493] usb 4-1: Manufacturer: syz [ 189.190607][ T493] usb 4-1: SerialNumber: syz [ 189.191964][ T492] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 189.203378][ T493] usb 4-1: config 0 descriptor?? [ 189.203471][ T39] usb 3-1: new full-speed USB device number 91 using dummy_hcd [ 189.216554][ T493] usb 4-1: bad CDC descriptors [ 189.221718][ T493] usb 4-1: unsupported MDLM descriptors [ 189.301494][ T303] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 189.309811][ T303] usb 5-1: config 0 has no interface number 0 [ 189.316072][ T303] usb 5-1: config 0 interface 29 has no altsetting 0 [ 189.323250][ T303] usb 5-1: New USB device found, idVendor=357d, idProduct=7788, bcdDevice=81.0d [ 189.332358][ T303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.341400][ T303] usb 5-1: config 0 descriptor?? [ 189.409929][ T492] usb 2-1: config 135 has an invalid interface number: 230 but max is 0 [ 189.418706][ T39] usb 3-1: config 0 has an invalid interface number: 46 but max is 0 [ 189.426923][ T492] usb 2-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 189.437250][ T39] usb 3-1: config 0 has no interface number 0 [ 189.443444][ T39] usb 3-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 189.453398][ T492] usb 2-1: config 135 has no interface number 0 [ 189.459887][ T492] usb 2-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 189.462315][ T305] usb 4-1: USB disconnect, device number 89 [ 189.473266][ T39] usb 3-1: config 0 interface 46 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 189.491940][ T492] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 189.502935][ T39] usb 3-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 189.512232][ T492] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.520404][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.528437][ T492] usb 2-1: Product: syz [ 189.532624][ T492] usb 2-1: Manufacturer: syz [ 189.537420][ T492] usb 2-1: SerialNumber: syz [ 189.542161][ T39] usb 3-1: Product: syz [ 189.546341][ T39] usb 3-1: Manufacturer: syz [ 189.550976][ T39] usb 3-1: SerialNumber: syz [ 189.557247][ T39] usb 3-1: config 0 descriptor?? [ 189.566559][ T303] usb 5-1: string descriptor 0 read error: -71 [ 189.567417][ T39] ums-karma 3-1:0.46: USB Mass Storage device detected [ 189.574952][ T303] usb-storage 5-1:0.29: USB Mass Storage device detected [ 189.587818][ T303] usb-storage 5-1:0.29: Quirks match for vid 357d pid 7788: 4800000 [ 189.615299][ T39] ums-karma: probe of 3-1:0.46 failed with error -5 [ 189.638223][ T303] usb 5-1: USB disconnect, device number 86 [ 189.784956][ T492] usb 2-1: USB disconnect, device number 87 [ 189.804009][ T305] usb 3-1: USB disconnect, device number 91 [ 190.015340][ T39] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 190.221689][ T39] usb 1-1: Using ep0 maxpacket: 32 [ 190.228347][ T39] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 190.239113][ T39] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.250165][ T39] usb 1-1: config 0 interface 0 has no altsetting 0 [ 190.257144][ T39] usb 1-1: New USB device found, idVendor=056a, idProduct=00ed, bcdDevice=13.00 [ 190.266457][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.276013][ T39] usb 1-1: config 0 descriptor?? [ 190.427053][ T3257] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 190.492060][ T492] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 190.507230][ T303] usb 1-1: USB disconnect, device number 90 [ 190.622086][ T3257] usb 4-1: Using ep0 maxpacket: 16 [ 190.641405][ T3257] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 8.00 [ 190.651193][ T3257] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.654570][ T305] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 190.676212][ T3257] usb 4-1: Product: syz [ 190.680421][ T3257] usb 4-1: Manufacturer: syz [ 190.685065][ T3257] usb 4-1: SerialNumber: syz [ 190.689832][ T492] usb 5-1: Using ep0 maxpacket: 16 [ 190.696302][ T492] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 190.719861][ T3257] usb 4-1: config 0 descriptor?? [ 190.725027][ T492] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 190.740379][ T3257] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 190.748554][ T492] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 190.757801][ T3257] usb 4-1: Detected FT4232H [ 190.762396][ T492] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 190.770485][ T492] usb 5-1: SerialNumber: syz [ 190.773191][ T8076] loop2: detected capacity change from 0 to 40427 [ 190.783057][ T8076] F2FS-fs (loop2): Fix alignment : internally, start(4096) end(16896) block(12288) [ 190.796118][ T8076] F2FS-fs (loop2): invalid crc value [ 190.802291][ T8076] F2FS-fs (loop2): Current segment's next free block offset is inconsistent with bitmap, logtype:5, segno:2, type:0, next_blkoff:0, blkofs:1 [ 190.817852][ T8076] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-117) [ 190.861569][ T305] usb 2-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 190.872861][ T305] usb 2-1: config 253 interface 0 altsetting 0 has an invalid endpoint with address 0x65, skipping [ 190.883682][ T305] usb 2-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 190.904300][ T305] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 190.913925][ T305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 190.922238][ T305] usb 2-1: SerialNumber: syz [ 190.950774][ T8080] loop2: detected capacity change from 0 to 512 [ 190.959195][ T3257] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 190.969003][ T8080] EXT4-fs: Ignoring removed orlov option [ 190.970927][ T3257] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 190.983377][ T3257] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 190.985307][ T8080] EXT4-fs error (device loop2): ext4_orphan_get:1426: comm syz.2.3683: bad orphan inode 67108864 [ 191.004981][ T8080] EXT4-fs (loop2): Remounting filesystem read-only [ 191.009689][ T3257] usb 4-1: USB disconnect, device number 90 [ 191.012224][ T8080] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 191.027442][ T8080] ext4 filesystem being mounted at /703/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.028294][ T3257] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 191.051614][ T3257] ftdi_sio 4-1:0.0: device disconnected [ 191.066065][ T288] EXT4-fs (loop2): unmounting filesystem. [ 191.072273][ T492] usb 5-1: USB disconnect, device number 87 [ 191.154289][ T305] usb 2-1: USB disconnect, device number 88 [ 191.380445][ T19] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 191.402109][ T295] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 191.575455][ T19] usb 1-1: Using ep0 maxpacket: 16 [ 191.581706][ T19] usb 1-1: config 4 has an invalid interface number: 51 but max is 0 [ 191.590275][ T19] usb 1-1: config 4 has no interface number 0 [ 191.596353][ T19] usb 1-1: config 4 interface 51 altsetting 2 bulk endpoint 0x1 has invalid maxpacket 16 [ 191.606206][ T19] usb 1-1: config 4 interface 51 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 191.609426][ T295] usb 3-1: unable to get BOS descriptor or descriptor too short [ 191.616143][ T19] usb 1-1: config 4 interface 51 has no altsetting 0 [ 191.624992][ T295] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.632284][ T19] usb 1-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 191.640771][ T295] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 191.649668][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.658729][ T295] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 191.666933][ T19] usb 1-1: Product: syz [ 191.681208][ T295] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 191.683668][ T19] usb 1-1: Manufacturer: syz [ 191.693111][ T295] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.697430][ T19] usb 1-1: SerialNumber: syz [ 191.705572][ T295] usb 3-1: Product: syz [ 191.714514][ T295] usb 3-1: Manufacturer: syz [ 191.718868][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 191.720058][ T295] usb 3-1: SerialNumber: syz [ 191.732631][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 191.867992][ T305] usb 5-1: new full-speed USB device number 88 using dummy_hcd [ 191.875682][ T493] usb 4-1: new full-speed USB device number 91 using dummy_hcd [ 191.960202][ T295] cdc_ncm 3-1:1.0: skipping garbage [ 191.960710][ T19] cdc_eem: probe of 1-1:4.51 failed with error -71 [ 191.966719][ T295] cdc_ncm 3-1:1.0: skipping garbage [ 191.975718][ T19] usb 1-1: USB disconnect, device number 91 [ 191.979521][ T295] cdc_ncm 3-1:1.0: invalid descriptor buffer length [ 191.990451][ T295] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 191.997243][ T295] cdc_ncm 3-1:1.0: bind() failure [ 192.006451][ T295] usb 3-1: USB disconnect, device number 92 [ 192.075192][ T493] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 192.086599][ T305] usb 5-1: unable to get BOS descriptor or descriptor too short [ 192.094350][ T493] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 192.106071][ T305] usb 5-1: not running at top speed; connect to a high speed hub [ 192.114100][ T493] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64 [ 192.125637][ T493] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 192.134758][ T493] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.143374][ T305] usb 5-1: config 1 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 192.154662][ T305] usb 5-1: config 1 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 192.167970][ T305] usb 5-1: config 1 interface 0 has no altsetting 0 [ 192.174883][ T8091] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 192.177949][ T305] usb 5-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.40 [ 192.182455][ T3257] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 192.191292][ T305] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.199309][ T8091] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 192.208241][ T305] usb 5-1: Product: syz [ 192.220080][ T305] usb 5-1: Manufacturer: syz [ 192.225675][ T305] usb 5-1: SerialNumber: syz [ 192.244174][ T8093] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 192.420545][ T3257] usb 2-1: Using ep0 maxpacket: 8 [ 192.426916][ T3257] usb 2-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 192.439734][ T3257] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.448505][ T3257] usb 2-1: config 0 descriptor?? [ 192.453847][ T295] usb 4-1: USB disconnect, device number 91 [ 192.472939][ T305] usbhid 5-1:1.0: can't add hid device: -71 [ 192.479498][ T305] usbhid: probe of 5-1:1.0 failed with error -71 [ 192.488072][ T305] usb 5-1: USB disconnect, device number 88 [ 192.533494][ T8113] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 192.603374][ T8121] loop0: detected capacity change from 0 to 2048 [ 192.611133][ T8121] EXT4-fs: Ignoring removed nomblk_io_submit option [ 192.638879][ T8121] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 192.679701][ T3257] usb 2-1: string descriptor 0 read error: -71 [ 192.687598][ T3257] usb 2-1: Found UVC 0.00 device (2833:0201) [ 192.694747][ T3257] usb 2-1: No valid video chain found. [ 192.711728][ T3257] usb 2-1: USB disconnect, device number 89 [ 192.864722][ T6] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 193.070622][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 193.077407][ T6] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 193.092071][ T6] usb 3-1: config 0 has no interface number 0 [ 193.098631][ T6] usb 3-1: config 0 interface 41 has no altsetting 0 [ 193.118010][ T6] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 193.127166][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.136133][ T6] usb 3-1: Product: syz [ 193.140498][ T6] usb 3-1: Manufacturer: syz [ 193.145369][ T6] usb 3-1: SerialNumber: syz [ 193.151120][ T6] usb 3-1: config 0 descriptor?? [ 193.160804][ T6] CoreChips: probe of 3-1:0.41 failed with error -22 [ 193.178924][ T305] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 193.230655][ T8172] loop4: detected capacity change from 0 to 16 [ 193.238379][ T8172] erofs: (device loop4): erofs_read_superblock: blkszbits 0 isn't supported [ 193.380644][ T3257] usb 3-1: USB disconnect, device number 93 [ 193.395779][ T493] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 193.404693][ T305] usb 1-1: unable to get BOS descriptor or descriptor too short [ 193.413472][ T305] usb 1-1: config 1 has an invalid interface number: 38 but max is 0 [ 193.423465][ T305] usb 1-1: config 1 has no interface number 0 [ 193.429807][ T305] usb 1-1: config 1 interface 38 has no altsetting 0 [ 193.439116][ T305] usb 1-1: string descriptor 0 read error: -22 [ 193.445351][ T305] usb 1-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=fd.63 [ 193.454643][ T305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.530812][ T8198] loop4: detected capacity change from 0 to 40427 [ 193.541469][ T8198] F2FS-fs (loop4): heap/no_heap options were deprecated [ 193.549491][ T8198] F2FS-fs (loop4): invalid crc value [ 193.556161][ T8198] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 193.586362][ T8198] F2FS-fs (loop4): Start checkpoint disabled! [ 193.590780][ T493] usb 4-1: Using ep0 maxpacket: 32 [ 193.595931][ T8198] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 193.600386][ T493] usb 4-1: unable to get BOS descriptor or descriptor too short [ 193.644805][ T493] usb 4-1: config 129 has an invalid interface number: 249 but max is 0 [ 193.653297][ T493] usb 4-1: config 129 has no interface number 0 [ 193.661229][ T19] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 193.677701][ T493] usb 4-1: config 129 interface 249 altsetting 247 bulk endpoint 0x81 has invalid maxpacket 32 [ 193.691411][ T305] snd-usb-audio: probe of 1-1:1.38 failed with error -71 [ 193.699686][ T493] usb 4-1: config 129 interface 249 altsetting 247 bulk endpoint 0xA has invalid maxpacket 164 [ 193.711036][ T305] usb 1-1: USB disconnect, device number 92 [ 193.718195][ T493] usb 4-1: config 129 interface 249 has no altsetting 0 [ 193.732876][ T493] usb 4-1: New USB device found, idVendor=0424, idProduct=9908, bcdDevice=2e.38 [ 193.742072][ T493] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.750158][ T493] usb 4-1: Product: syz [ 193.754409][ T493] usb 4-1: Manufacturer: syz [ 193.758995][ T493] usb 4-1: SerialNumber: syz [ 193.764688][ T8156] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 193.771977][ T8156] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 193.893968][ T19] usb 2-1: Using ep0 maxpacket: 32 [ 193.900537][ T19] usb 2-1: config 1 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 193.913464][ T19] usb 2-1: config 1 interface 0 has no altsetting 0 [ 193.920492][ T19] usb 2-1: language id specifier not provided by device, defaulting to English [ 193.931052][ T19] usb 2-1: New USB device found, idVendor=056a, idProduct=00d2, bcdDevice= 0.40 [ 193.940171][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.948216][ T19] usb 2-1: Product: syz [ 193.952411][ T19] usb 2-1: SerialNumber: syz [ 194.000637][ T493] smsc95xx v2.0.0 [ 194.004651][ T493] smsc95xx 4-1:129.249 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 194.015347][ T493] smsc95xx: probe of 4-1:129.249 failed with error -71 [ 194.027038][ T493] usb 4-1: USB disconnect, device number 92 [ 194.034952][ T3257] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 194.182599][ T19] usbhid 2-1:1.0: can't add hid device: -71 [ 194.188841][ T19] usbhid: probe of 2-1:1.0 failed with error -71 [ 194.196042][ T19] usb 2-1: USB disconnect, device number 90 [ 194.229956][ T3257] usb 5-1: Using ep0 maxpacket: 8 [ 194.236433][ T3257] usb 5-1: unable to get BOS descriptor or descriptor too short [ 194.245397][ T3257] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 194.258545][ T3257] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 194.268020][ T3257] usb 5-1: config 1 has no interface number 1 [ 194.274361][ T3257] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 194.280807][ T305] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 194.293805][ T3257] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 194.303226][ T3257] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.314545][ T3257] usb 5-1: Product: syz [ 194.319090][ T3257] usb 5-1: Manufacturer: syz [ 194.323879][ T3257] usb 5-1: SerialNumber: syz [ 194.405535][ T28] audit: type=1400 audit(1749265705.161:247): avc: denied { create } for pid=8224 comm="syz.0.3752" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 194.500684][ T305] usb 3-1: Using ep0 maxpacket: 32 [ 194.507004][ T305] usb 3-1: config 1 interface 0 has no altsetting 0 [ 194.517075][ T305] usb 3-1: string descriptor 0 read error: -71 [ 194.523416][ T305] usb 3-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.40 [ 194.532612][ T305] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.541915][ T305] usb 3-1: can't set config #1, error -71 [ 194.550802][ T305] usb 3-1: USB disconnect, device number 94 [ 194.558833][ T3257] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 194.569760][ T3257] usb 5-1: 2:1 : format type 168 is not supported yet [ 194.601100][ T3257] usb 5-1: USB disconnect, device number 89 [ 194.652208][ T8245] 9pnet_fd: p9_fd_create_tcp (8245): problem connecting socket to 127.0.0.1 [ 194.739139][ T39] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 194.757144][ T8259] loop1: detected capacity change from 0 to 512 [ 194.764168][ T8259] EXT4-fs: Ignoring removed orlov option [ 194.789358][ T8259] EXT4-fs error (device loop1): ext4_orphan_get:1426: comm syz.1.3769: bad orphan inode 67108864 [ 194.800486][ T8259] EXT4-fs (loop1): Remounting filesystem read-only [ 194.812918][ T8267] loop3: detected capacity change from 0 to 512 [ 194.813230][ T8259] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 194.824042][ T8267] EXT4-fs: Ignoring removed i_version option [ 194.835115][ T8259] ext4 filesystem being mounted at /780/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.848881][ T8267] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 194.867191][ T284] EXT4-fs (loop1): unmounting filesystem. [ 194.950588][ T39] usb 1-1: config 0 has an invalid interface number: 169 but max is 1 [ 194.966806][ T39] usb 1-1: config 0 has no interface number 1 [ 194.972969][ T28] audit: type=1326 audit(1749265705.678:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8276 comm="syz.3.3777" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x0 [ 195.004323][ T39] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=e9.34 [ 195.013523][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.021766][ T39] usb 1-1: Product: syz [ 195.025941][ T39] usb 1-1: Manufacturer: syz [ 195.030555][ T39] usb 1-1: SerialNumber: syz [ 195.036266][ T39] usb 1-1: config 0 descriptor?? [ 195.223962][ T8315] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 195.234707][ T8315] overlayfs: bad mount option "redirect_dir=on\" [ 195.235998][ T8317] 9pnet_fd: p9_fd_create_tcp (8317): problem connecting socket to 127.0.0.1 [ 195.280538][ T493] usb 1-1: USB disconnect, device number 93 [ 195.308286][ T8323] loop2: detected capacity change from 0 to 4096 [ 195.316092][ T8323] EXT4-fs: Conflicting test_dummy_encryption options [ 195.432448][ T39] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 195.464922][ T8343] 9pnet_fd: p9_fd_create_tcp (8343): problem connecting socket to 127.0.0.1 [ 195.524870][ T8321] loop4: detected capacity change from 0 to 40427 [ 195.535509][ T8321] F2FS-fs (loop4): fault_injection options not supported [ 195.554418][ T8353] cgroup: Invalid name [ 195.649138][ T39] usb 4-1: Using ep0 maxpacket: 8 [ 195.663002][ T39] usb 4-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice=d9.40 [ 195.682585][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.690632][ T39] usb 4-1: Product: syz [ 195.700157][ T39] usb 4-1: Manufacturer: syz [ 195.711097][ T39] usb 4-1: SerialNumber: syz [ 195.720140][ T39] usb 4-1: config 0 descriptor?? [ 195.749918][ T8375] loop4: detected capacity change from 0 to 8192 [ 195.790048][ T492] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 195.962081][ T39] usb 4-1: USB disconnect, device number 93 [ 195.984986][ T492] usb 3-1: Using ep0 maxpacket: 8 [ 195.991496][ T492] usb 3-1: config 1 has an invalid interface number: 128 but max is 1 [ 195.999845][ T492] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.012815][ T492] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 196.021840][ T492] usb 3-1: config 1 has no interface number 0 [ 196.027935][ T492] usb 3-1: config 1 interface 128 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 196.028393][ T493] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 196.043017][ T492] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 196.064158][ T492] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.072261][ T492] usb 3-1: Product: syz [ 196.076443][ T492] usb 3-1: Manufacturer: syz [ 196.081111][ T492] usb 3-1: SerialNumber: syz [ 196.087305][ T492] cdc_wdm 3-1:1.128: skipping garbage [ 196.092703][ T492] cdc_wdm: probe of 3-1:1.128 failed with error -22 [ 196.202644][ T295] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 196.212545][ T19] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 196.246488][ T493] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 196.257348][ T493] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 196.267563][ T493] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 196.280817][ T493] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 196.289997][ T493] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.304340][ T493] snd-usb-audio: probe of 2-1:27.0 failed with error -2 [ 196.317226][ T493] usb 3-1: USB disconnect, device number 95 [ 196.320909][ T502] udevd[502]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 196.407541][ T295] usb 5-1: Using ep0 maxpacket: 16 [ 196.408730][ T19] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 196.414118][ T295] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.422777][ T19] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 32, changing to 4 [ 196.433327][ T295] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 196.446166][ T19] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 196.454905][ T295] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 196.462713][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.471645][ T295] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.480067][ T19] usb 1-1: Product: syz [ 196.488142][ T295] usb 5-1: Product: syz [ 196.488166][ T295] usb 5-1: Manufacturer: syz [ 196.492846][ T19] usb 1-1: Manufacturer: syz [ 196.496593][ T295] usb 5-1: SerialNumber: syz [ 196.510712][ T19] usb 1-1: SerialNumber: syz [ 196.542715][ T492] usb 2-1: USB disconnect, device number 91 [ 196.546578][ T8397] loop3: detected capacity change from 0 to 2048 [ 196.592570][ T8397] loop3: p3 p4 < > [ 196.596542][ T8397] loop3: p3 start 4284289 is beyond EOD, truncated [ 196.681037][ T8405] loop3: detected capacity change from 0 to 1024 [ 196.688131][ T8405] EXT4-fs: Ignoring removed bh option [ 196.695337][ T8405] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 196.705906][ T8405] EXT4-fs error (device loop3): ext4_free_blocks:6210: comm syz.3.3841: Freeing blocks not in datazone - block = 0, count = 4096 [ 196.720136][ T8405] EXT4-fs (loop3): 1 orphan inode deleted [ 196.726140][ T8405] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 196.727072][ T295] usb 5-1: 0:2 : does not exist [ 196.746333][ T295] usb 5-1: unit 9 not found! [ 196.747822][ T287] EXT4-fs (loop3): unmounting filesystem. [ 196.766314][ T295] usb 5-1: 4:0: cannot get min/max values for control 1 (id 4) [ 196.781130][ T295] usb 5-1: USB disconnect, device number 90 [ 196.783225][ T19] usb 1-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 196.798141][ T8124] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm ext4lazyinit: bg 0: block 2: invalid block bitmap [ 196.801547][ T19] usb 1-1: 2:1 : sample bitwidth 46 in over sample bytes 4 [ 196.841025][ T19] usb 1-1: USB disconnect, device number 94 [ 197.036659][ T502] udevd[502]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 197.100979][ T492] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 197.252654][ T39] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 197.295932][ T492] usb 4-1: Using ep0 maxpacket: 16 [ 197.303069][ T492] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 197.326188][ T492] usb 4-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 197.351960][ T492] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.369208][ T492] usb 4-1: Product: syz [ 197.378417][ T492] usb 4-1: Manufacturer: syz [ 197.385719][ T492] usb 4-1: SerialNumber: syz [ 197.397588][ T492] usb 4-1: config 0 descriptor?? [ 197.419197][ T492] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 197.447646][ T39] usb 3-1: Using ep0 maxpacket: 16 [ 197.459556][ T39] usb 3-1: config 7 has an invalid interface number: 223 but max is 0 [ 197.477450][ T39] usb 3-1: config 7 has no interface number 0 [ 197.484584][ T39] usb 3-1: config 7 interface 223 has no altsetting 0 [ 197.493645][ T39] usb 3-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=d6.b3 [ 197.503938][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.512674][ T39] usb 3-1: Product: syz [ 197.516977][ T39] usb 3-1: Manufacturer: syz [ 197.521639][ T39] usb 3-1: SerialNumber: syz [ 197.621009][ T19] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 197.644284][ T492] usb 4-1: USB disconnect, device number 94 [ 197.707666][ T493] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 197.747239][ T39] gl620a: probe of 3-1:7.223 failed with error -22 [ 197.769455][ T39] usb 3-1: USB disconnect, device number 96 [ 197.815988][ T19] usb 5-1: Using ep0 maxpacket: 32 [ 197.822830][ T19] usb 5-1: unable to get BOS descriptor or descriptor too short [ 197.831308][ T19] usb 5-1: config 128 has an invalid interface number: 127 but max is 3 [ 197.839829][ T19] usb 5-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 197.850304][ T19] usb 5-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 197.860433][ T19] usb 5-1: config 128 has no interface number 0 [ 197.866802][ T19] usb 5-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 197.878188][ T19] usb 5-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 197.888414][ T19] usb 5-1: config 128 interface 127 has no altsetting 0 [ 197.897878][ T19] usb 5-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 197.906981][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.915072][ T19] usb 5-1: Product: syz [ 197.919252][ T19] usb 5-1: Manufacturer: syz [ 197.923853][ T19] usb 5-1: SerialNumber: syz [ 197.928501][ T493] usb 2-1: Using ep0 maxpacket: 32 [ 197.935033][ T493] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 197.946414][ T493] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 197.956322][ T493] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 197.965417][ T493] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.975547][ T493] hub 2-1:4.0: USB hub found [ 198.159511][ T19] usb 5-1: USB disconnect, device number 91 [ 198.194420][ T493] hub 2-1:4.0: config failed, can't read hub descriptor (err -22) [ 198.228094][ T493] usb 2-1: USB disconnect, device number 92 [ 198.316309][ T8520] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 198.333271][ T28] audit: type=1400 audit(1749265708.779:249): avc: denied { relabelto } for pid=8519 comm="syz.2.3896" name="733" dev="tmpfs" ino=3739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 198.365365][ T28] audit: type=1400 audit(1749265708.779:250): avc: denied { associate } for pid=8519 comm="syz.2.3896" name="733" dev="tmpfs" ino=3739 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 198.401468][ T502] udevd[502]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:128.127/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 198.410945][ T28] audit: type=1400 audit(1749265708.779:251): avc: denied { write } for pid=288 comm="syz-executor" name="733" dev="tmpfs" ino=3739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 198.445707][ T28] audit: type=1400 audit(1749265708.779:252): avc: denied { remove_name } for pid=288 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 198.474182][ T28] audit: type=1400 audit(1749265708.779:253): avc: denied { rmdir } for pid=288 comm="syz-executor" name="733" dev="tmpfs" ino=3739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 198.536598][ T8540] tmpfs: Bad value for 'size' [ 198.542154][ T305] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 198.671880][ T6] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 198.760124][ T305] usb 1-1: config 0 has an invalid interface number: 119 but max is 0 [ 198.779634][ T305] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.801026][ T305] usb 1-1: config 0 has no interface number 0 [ 198.807459][ T305] usb 1-1: config 0 interface 119 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 198.834422][ T305] usb 1-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice= f.e9 [ 198.853929][ T28] audit: type=1326 audit(1749265709.259:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8568 comm="syz.4.3922" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x0 [ 198.854549][ T305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.884971][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 198.900512][ T6] usb 4-1: config 2 has an invalid interface number: 4 but max is 0 [ 198.921040][ T6] usb 4-1: config 2 has no interface number 0 [ 198.927192][ T6] usb 4-1: config 2 interface 4 altsetting 0 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 198.959933][ T305] usb 1-1: config 0 descriptor?? [ 198.965226][ T6] usb 4-1: New USB device found, idVendor=0499, idProduct=1018, bcdDevice=b2.da [ 198.986128][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.994382][ T6] usb 4-1: Product: syz [ 198.999345][ T305] usb 1-1: bad CDC descriptors [ 199.018592][ T6] usb 4-1: Manufacturer: syz [ 199.023287][ T6] usb 4-1: SerialNumber: syz [ 199.029844][ T6] usb 4-1: invalid MIDI in EP 0 [ 199.054180][ T6] snd-usb-audio: probe of 4-1:2.4 failed with error -22 [ 199.076499][ T7584] udevd[7584]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:2.4/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 199.119123][ T28] audit: type=1400 audit(1749265709.508:255): avc: denied { mount } for pid=8591 comm="syz.1.3934" name="/" dev="pstore" ino=13595 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 199.234227][ T295] usb 1-1: USB disconnect, device number 95 [ 199.254615][ T305] usb 4-1: USB disconnect, device number 95 [ 199.267780][ T39] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 199.473800][ T39] usb 5-1: Using ep0 maxpacket: 32 [ 199.480266][ T39] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.484496][ T6] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 199.502736][ T39] usb 5-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 199.512054][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.520532][ T39] usb 5-1: Product: syz [ 199.524714][ T39] usb 5-1: Manufacturer: syz [ 199.529689][ T39] usb 5-1: SerialNumber: syz [ 199.539376][ T39] usb 5-1: config 0 descriptor?? [ 199.546685][ T39] usb 5-1: bad CDC descriptors [ 199.552100][ T39] usb 5-1: unsupported MDLM descriptors [ 199.641732][ T8556] loop2: detected capacity change from 0 to 262144 [ 199.653977][ T8556] F2FS-fs (loop2): Found nat_bits in checkpoint [ 199.691460][ T6] usb 2-1: config 0 has an invalid interface number: 47 but max is 0 [ 199.693525][ T8556] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 199.699773][ T6] usb 2-1: config 0 has no interface number 0 [ 199.699812][ T6] usb 2-1: config 0 interface 47 altsetting 252 bulk endpoint 0xD has invalid maxpacket 8 [ 199.726506][ T6] usb 2-1: config 0 interface 47 altsetting 252 bulk endpoint 0x1 has invalid maxpacket 8 [ 199.736707][ T6] usb 2-1: config 0 interface 47 altsetting 252 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 199.747964][ T6] usb 2-1: config 0 interface 47 has no altsetting 0 [ 199.754697][ T6] usb 2-1: New USB device found, idVendor=7d15, idProduct=31b2, bcdDevice=57.4b [ 199.764097][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.764309][ T39] usb 5-1: USB disconnect, device number 92 [ 199.773872][ T6] usb 2-1: config 0 descriptor?? [ 199.784169][ T8598] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 199.791470][ T8598] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 199.809915][ T6] usb-storage 2-1:0.47: USB Mass Storage device detected [ 200.024849][ T19] usb 2-1: USB disconnect, device number 93 [ 200.167082][ T6] usb 4-1: new full-speed USB device number 96 using dummy_hcd [ 200.242827][ T295] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 200.363550][ T6] usb 4-1: unable to get BOS descriptor or descriptor too short [ 200.371746][ T6] usb 4-1: not running at top speed; connect to a high speed hub [ 200.380653][ T6] usb 4-1: config 4 has an invalid interface number: 147 but max is 0 [ 200.389131][ T6] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 200.399366][ T6] usb 4-1: config 4 has no interface number 0 [ 200.407256][ T6] usb 4-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 200.416349][ T305] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 200.424022][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.432143][ T6] usb 4-1: Product: syz [ 200.436463][ T6] usb 4-1: Manufacturer: syz [ 200.441227][ T6] usb 4-1: SerialNumber: syz [ 200.450097][ T295] usb 1-1: config 0 has an invalid interface number: 156 but max is 0 [ 200.458413][ T295] usb 1-1: config 0 has no interface number 0 [ 200.464645][ T295] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 200.475698][ T295] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 200.486162][ T295] usb 1-1: config 0 interface 156 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 200.499465][ T295] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 200.508815][ T295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.518399][ T295] usb 1-1: config 0 descriptor?? [ 200.524534][ T295] usb 1-1: MIDIStreaming interface descriptor not found [ 200.611311][ T39] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 200.634557][ T305] usb 3-1: config index 0 descriptor too short (expected 7768, got 18) [ 200.643255][ T305] usb 3-1: config 0 has an invalid interface number: 49 but max is 0 [ 200.652255][ T305] usb 3-1: config 0 has no interface number 0 [ 200.658664][ T305] usb 3-1: too many endpoints for config 0 interface 49 altsetting 56: 52, using maximum allowed: 30 [ 200.671905][ T305] usb 3-1: config 0 interface 49 altsetting 56 has 0 endpoint descriptors, different from the interface descriptor's value: 52 [ 200.685721][ T305] usb 3-1: config 0 interface 49 has no altsetting 0 [ 200.692806][ T305] usb 3-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 200.702843][ T305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.713501][ T6] usb 4-1: Found UVC 0.02 device syz (04f2:b746) [ 200.720448][ T305] usb 3-1: config 0 descriptor?? [ 200.725783][ T6] usb 4-1: No valid video chain found. [ 200.733804][ T6] usb 4-1: USB disconnect, device number 96 [ 200.743701][ T811] usb 1-1: USB disconnect, device number 96 [ 200.818211][ T39] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 200.826657][ T39] usb 5-1: config 0 has no interface number 0 [ 200.832872][ T39] usb 5-1: config 0 interface 251 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 200.844055][ T39] usb 5-1: config 0 interface 251 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 200.854037][ T39] usb 5-1: config 0 interface 251 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 200.866672][ T39] usb 5-1: New USB device found, idVendor=05ac, idProduct=030b, bcdDevice=7d.4e [ 200.875766][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.883828][ T39] usb 5-1: Product: syz [ 200.887998][ T39] usb 5-1: Manufacturer: syz [ 200.892616][ T39] usb 5-1: SerialNumber: syz [ 200.897938][ T39] usb 5-1: config 0 descriptor?? [ 200.951079][ T305] usb 3-1: string descriptor 0 read error: -71 [ 200.958247][ T305] ftdi_sio 3-1:0.49: FTDI USB Serial Device converter detected [ 200.966336][ T305] ftdi_sio ttyUSB0: unknown device type: 0x524d [ 200.973584][ T305] usb 3-1: USB disconnect, device number 97 [ 200.979916][ T305] ftdi_sio 3-1:0.49: device disconnected [ 201.022942][ T295] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 201.126216][ T39] usb 5-1: USB disconnect, device number 93 [ 201.217912][ T295] usb 2-1: Using ep0 maxpacket: 16 [ 201.224216][ T295] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.234632][ T295] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 201.250471][ T295] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 201.259583][ T295] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.267638][ T295] usb 2-1: Product: syz [ 201.271992][ T295] usb 2-1: Manufacturer: syz [ 201.276782][ T295] usb 2-1: SerialNumber: syz [ 201.510296][ T295] usb 2-1: 0:2 : does not exist [ 201.523307][ T295] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 201.565335][ T8688] loop2: detected capacity change from 0 to 16 [ 201.567667][ T295] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 201.578631][ T8688] erofs: (device loop2): mounted with root inode @ nid 36. [ 201.613246][ T295] usb 2-1: 5:0: cannot get min/max values for control 8 (id 5) [ 201.625132][ T8690] loop2: detected capacity change from 0 to 16 [ 201.633113][ T295] usb 2-1: USB disconnect, device number 94 [ 201.654807][ T8690] erofs: (device loop2): mounted with root inode @ nid 36. [ 201.713567][ T8696] loop4: detected capacity change from 0 to 16 [ 201.732562][ T8696] erofs: (device loop4): mounted with root inode @ nid 36. [ 201.747108][ T8698] loop3: detected capacity change from 0 to 16 [ 201.757308][ T8698] erofs: (device loop3): mounted with root inode @ nid 36. [ 201.765614][ T8700] loop2: detected capacity change from 0 to 16 [ 201.809858][ T8704] loop4: detected capacity change from 0 to 16 [ 201.817219][ T8700] erofs: (device loop2): mounted with root inode @ nid 36. [ 201.826565][ T8704] erofs: (device loop4): mounted with root inode @ nid 36. [ 201.924766][ T8715] loop2: detected capacity change from 0 to 512 [ 201.934415][ T8712] loop3: detected capacity change from 0 to 2048 [ 201.965944][ T8715] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 201.975093][ T8712] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 201.987233][ T8712] ext4 filesystem being mounted at /796/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.018191][ T288] EXT4-fs (loop2): unmounting filesystem. [ 202.025770][ T287] EXT4-fs (loop3): unmounting filesystem. [ 202.090742][ T8724] loop1: detected capacity change from 0 to 512 [ 202.100585][ T8726] loop3: detected capacity change from 0 to 512 [ 202.140167][ T8724] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 202.150279][ T8726] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 202.175869][ T8724] ext4 filesystem being mounted at /849/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.203845][ T295] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 202.235177][ T287] EXT4-fs (loop3): unmounting filesystem. [ 202.248162][ T284] EXT4-fs (loop1): unmounting filesystem. [ 202.310337][ T8733] loop1: detected capacity change from 0 to 2048 [ 202.320156][ T8722] loop2: detected capacity change from 0 to 40427 [ 202.330600][ T8731] loop3: detected capacity change from 0 to 4096 [ 202.337539][ T8722] F2FS-fs (loop2): Wrong MAIN_AREA boundary, start(4096) end(12800) block(12288) [ 202.359380][ T8722] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 202.377772][ T8731] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 202.409682][ T295] usb 5-1: Using ep0 maxpacket: 16 [ 202.422366][ T295] usb 5-1: config 0 has no interfaces? [ 202.429491][ T295] usb 5-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=c5.67 [ 202.450154][ T295] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.459062][ T8733] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 202.467889][ T295] usb 5-1: Product: syz [ 202.472669][ T287] EXT4-fs (loop3): unmounting filesystem. [ 202.480382][ T8733] ext4 filesystem being mounted at /850/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.483051][ T295] usb 5-1: Manufacturer: syz [ 202.495557][ T295] usb 5-1: SerialNumber: syz [ 202.514704][ T295] r8152-cfgselector 5-1: config 0 descriptor?? [ 202.521684][ T284] EXT4-fs (loop1): unmounting filesystem. [ 202.588257][ T8742] loop1: detected capacity change from 0 to 1024 [ 202.654810][ T8742] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 202.713704][ T284] EXT4-fs (loop1): unmounting filesystem. [ 202.745534][ T6] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 202.757871][ T295] r8152-cfgselector 5-1: Unknown version 0x0000 [ 202.769828][ T295] r8152-cfgselector 5-1: USB disconnect, device number 94 [ 202.808788][ T8746] loop1: detected capacity change from 0 to 4096 [ 202.844278][ T8746] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 202.913268][ T284] EXT4-fs (loop1): unmounting filesystem. [ 202.942169][ T6] usb 3-1: unable to get BOS descriptor or descriptor too short [ 202.958201][ T6] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 202.983888][ T6] usb 3-1: config 1 has no interface number 1 [ 202.990037][ T6] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 203.039929][ T6] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 203.059713][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.067772][ T6] usb 3-1: Product: syz [ 203.081386][ T6] usb 3-1: Manufacturer: syz [ 203.086037][ T6] usb 3-1: SerialNumber: syz [ 203.287486][ T8749] loop1: detected capacity change from 0 to 40427 [ 203.324557][ T8749] F2FS-fs (loop1): Invalid uid value -1 [ 203.325496][ T6] usb 3-1: 2:1 : sample bitwidth 204 in over sample bytes 2 [ 203.352334][ T6] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 203.399551][ T6] usb 3-1: USB disconnect, device number 98 [ 203.451685][ T8755] loop1: detected capacity change from 0 to 512 [ 203.492941][ T8757] loop4: detected capacity change from 0 to 512 [ 203.515287][ T8755] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 203.591965][ T8757] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 203.600969][ T8757] ext4 filesystem being mounted at /810/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.612904][ T284] EXT4-fs (loop1): unmounting filesystem. [ 203.645895][ T502] udevd[502]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 203.729939][ T289] EXT4-fs (loop4): unmounting filesystem. [ 203.753910][ T8767] loop3: detected capacity change from 0 to 2048 [ 203.779475][ T8767] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 203.798600][ T8772] loop4: detected capacity change from 0 to 2048 [ 203.816794][ T287] EXT4-fs (loop3): unmounting filesystem. [ 203.835505][ T8772] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 203.882149][ T289] EXT4-fs (loop4): unmounting filesystem. [ 203.944067][ T8781] loop2: detected capacity change from 0 to 256 [ 203.955343][ T8780] loop4: detected capacity change from 0 to 128 [ 204.002401][ T295] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 204.029892][ T8785] loop2: detected capacity change from 0 to 512 [ 204.071893][ T8787] loop4: detected capacity change from 0 to 4096 [ 204.102874][ T8787] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 204.138883][ T8776] loop3: detected capacity change from 0 to 40427 [ 204.159354][ T8776] F2FS-fs (loop3): Invalid log blocks per segment (83886089) [ 204.167238][ T8776] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 204.187351][ T8776] F2FS-fs (loop3): invalid crc value [ 204.194223][ T289] EXT4-fs (loop4): unmounting filesystem. [ 204.207539][ T8792] loop2: detected capacity change from 0 to 2048 [ 204.219015][ T295] usb 2-1: Using ep0 maxpacket: 16 [ 204.225679][ T8776] F2FS-fs (loop3): Found nat_bits in checkpoint [ 204.225856][ T295] usb 2-1: config 2 has an invalid interface number: 8 but max is 0 [ 204.260375][ T8792] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 204.276803][ T8800] loop4: detected capacity change from 0 to 256 [ 204.301124][ T295] usb 2-1: config 2 has no interface number 0 [ 204.321264][ T295] usb 2-1: config 2 interface 8 has no altsetting 0 [ 204.333400][ T288] EXT4-fs (loop2): unmounting filesystem. [ 204.356807][ T8804] loop4: detected capacity change from 0 to 512 [ 204.364005][ T295] usb 2-1: New USB device found, idVendor=0763, idProduct=1011, bcdDevice=ce.b7 [ 204.381205][ T8776] F2FS-fs (loop3): Start checkpoint disabled! [ 204.400960][ T295] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.411597][ T8776] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 204.424922][ T8776] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 204.467256][ T295] usb 2-1: Product: syz [ 204.474467][ T295] usb 2-1: Manufacturer: syz [ 204.489890][ T295] usb 2-1: SerialNumber: syz [ 204.490724][ T8811] loop4: detected capacity change from 0 to 4096 [ 204.538719][ T8811] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 204.626966][ T289] EXT4-fs (loop4): unmounting filesystem. [ 204.724191][ T295] snd-usb-audio: probe of 2-1:2.8 failed with error -2 [ 204.732876][ T8821] loop3: detected capacity change from 0 to 2048 [ 204.743109][ T295] usb 2-1: USB disconnect, device number 95 [ 204.754885][ T8822] loop4: detected capacity change from 0 to 512 [ 204.777317][ T8821] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 204.818051][ T287] EXT4-fs (loop3): unmounting filesystem. [ 204.977829][ T326] udevd[326]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:2.8/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 205.187532][ T8828] loop4: detected capacity change from 0 to 32768 [ 205.560703][ T8832] loop4: detected capacity change from 0 to 32768 [ 206.572592][ T8809] loop2: detected capacity change from 0 to 262144 [ 206.636823][ T8809] F2FS-fs (loop2): Found nat_bits in checkpoint [ 206.721929][ T8809] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 207.218353][ T8826] loop3: detected capacity change from 0 to 262144 [ 207.286095][ T8826] F2FS-fs (loop3): Found nat_bits in checkpoint [ 207.368861][ T8826] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 207.468338][ T8846] loop2: detected capacity change from 0 to 128 [ 207.826768][ T8834] loop1: detected capacity change from 0 to 262144 [ 207.837686][ T493] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 207.964016][ T8852] loop1: detected capacity change from 0 to 256 [ 208.044693][ T493] usb 3-1: config 0 has an invalid interface number: 33 but max is 0 [ 208.064666][ T8854] loop1: detected capacity change from 0 to 128 [ 208.071375][ T493] usb 3-1: config 0 has no interface number 0 [ 208.086805][ T493] usb 3-1: New USB device found, idVendor=24cf, idProduct=59e4, bcdDevice= 9.43 [ 208.122556][ T493] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.146657][ T493] usb 3-1: config 0 descriptor?? [ 208.166992][ T8836] loop4: detected capacity change from 0 to 262144 [ 208.173386][ T493] usb-storage 3-1:0.33: USB Mass Storage device detected [ 208.240366][ T8859] loop3: detected capacity change from 0 to 512 [ 208.256529][ T8863] loop1: detected capacity change from 0 to 128 [ 208.341279][ T8868] loop3: detected capacity change from 0 to 128 [ 208.351967][ T8870] loop1: detected capacity change from 0 to 512 [ 208.352920][ T8864] loop4: detected capacity change from 0 to 2048 [ 208.365582][ T28] audit: type=1400 audit(2000000007.863:256): avc: denied { read } for pid=8865 comm="syz.0.4050" name="rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 208.417714][ T493] usb 3-1: USB disconnect, device number 99 [ 208.437308][ T28] audit: type=1400 audit(2000000007.891:257): avc: denied { open } for pid=8865 comm="syz.0.4050" path="/dev/rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 208.525581][ T8880] loop3: detected capacity change from 0 to 128 [ 208.535933][ T28] audit: type=1400 audit(2000000007.891:258): avc: denied { ioctl } for pid=8865 comm="syz.0.4050" path="/dev/rtc0" dev="devtmpfs" ino=263 ioctlcmd=0x700a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 208.658159][ T28] audit: type=1400 audit(2000000008.113:259): avc: denied { checkpoint_restore } for pid=8887 comm="syz.4.4061" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 208.750969][ T28] audit: type=1400 audit(2000000008.223:260): avc: denied { create } for pid=8909 comm="syz.0.4071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 208.813311][ T8914] ±ÿ: renamed from team_slave_1 [ 208.819619][ T28] audit: type=1326 audit(2000000008.223:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8901 comm="syz.4.4067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 208.850051][ T28] audit: type=1326 audit(2000000008.223:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8901 comm="syz.4.4067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 208.946872][ T28] audit: type=1326 audit(2000000008.242:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8901 comm="syz.4.4067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=94 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 209.024632][ T28] audit: type=1326 audit(2000000008.242:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8901 comm="syz.4.4067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 209.114296][ T28] audit: type=1326 audit(2000000008.242:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8901 comm="syz.4.4067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 209.236103][ T492] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 209.360074][ T8918] loop3: detected capacity change from 0 to 32768 [ 209.382124][ T8971] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4101'. [ 209.441152][ T492] usb 1-1: Using ep0 maxpacket: 16 [ 209.458308][ T492] usb 1-1: config 0 has an invalid interface number: 104 but max is 1 [ 209.485355][ T492] usb 1-1: config 0 has an invalid interface number: 104 but max is 1 [ 209.510254][ T492] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 209.548031][ T8958] loop4: detected capacity change from 0 to 40427 [ 209.552620][ T492] usb 1-1: config 0 has no interface number 0 [ 209.564783][ T8958] F2FS-fs (loop4): Invalid segment/section count (31 != 24 * 1) [ 209.571644][ T492] usb 1-1: config 0 interface 104 altsetting 0 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 209.582504][ T8958] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 209.592322][ T492] usb 1-1: config 0 interface 104 has no altsetting 1 [ 209.601948][ T492] usb 1-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 209.607443][ T8958] F2FS-fs (loop4): heap/no_heap options were deprecated [ 209.619239][ T492] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.636304][ T492] usb 1-1: Product: syz [ 209.640596][ T492] usb 1-1: Manufacturer: syz [ 209.643398][ T8958] F2FS-fs (loop4): heap/no_heap options were deprecated [ 209.645204][ T492] usb 1-1: SerialNumber: syz [ 209.651624][ T492] usb 1-1: config 0 descriptor?? [ 209.686193][ T8958] F2FS-fs (loop4): invalid crc value [ 209.719910][ T8986] mmap: syz.3.4108 (8986): VmData 167489536 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 209.733344][ T8958] F2FS-fs (loop4): Mismatch valid blocks 0 vs. 2 [ 209.751307][ T8958] F2FS-fs (loop4): Failed to initialize F2FS segment manager (-117) [ 209.862999][ T8995] loop4: detected capacity change from 0 to 512 [ 209.891574][ T8995] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 209.911692][ T492] asix 1-1:0.104 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 209.922902][ T492] asix: probe of 1-1:0.104 failed with error -71 [ 209.934633][ T492] usb 1-1: USB disconnect, device number 97 [ 209.950308][ T8995] EXT4-fs (loop4): orphan cleanup on readonly fs [ 209.963456][ T8995] EXT4-fs error (device loop4): ext4_orphan_get:1426: comm syz.4.4112: bad orphan inode 15 [ 209.989106][ T8995] ext4_test_bit(bit=14, block=18) = 1 [ 209.996655][ T8995] is_bad_inode(inode)=0 [ 210.008628][ T8995] NEXT_ORPHAN(inode)=1023 [ 210.015421][ T8995] max_ino=32 [ 210.018669][ T8995] i_nlink=0 [ 210.031296][ T8995] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2934: inode #15: comm syz.4.4112: corrupted xattr block 19 [ 210.045944][ T8995] EXT4-fs warning (device loop4): ext4_evict_inode:299: xattr delete (err -117) [ 210.058729][ T8995] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 210.091760][ T289] EXT4-fs (loop4): unmounting filesystem. [ 210.485970][ T9060] binder: BC_ATTEMPT_ACQUIRE not supported [ 210.518873][ T9060] binder: 9059:9060 ioctl c0306201 200000000ac0 returned -22 [ 210.526683][ T8978] loop2: detected capacity change from 0 to 131072 [ 210.557667][ T8978] F2FS-fs (loop2): QUOTA feature is enabled, so ignore jquota_fmt [ 210.609126][ T8978] F2FS-fs (loop2): inline xattr size is out of range: 6 ~ 903 [ 210.629753][ T9080] xt_l2tp: missing protocol rule (udp|l2tpip) [ 210.820834][ T9108] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4168'. [ 210.838786][ T9108] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4168'. [ 211.027266][ T9133] netlink: 'syz.4.4180': attribute type 1 has an invalid length. [ 211.053397][ T9133] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4180'. [ 211.162524][ T9146] incfs: Error accessing: ./file0. [ 211.185275][ T9146] incfs: mount failed -2 [ 211.319232][ T9160] loop2: detected capacity change from 0 to 4096 [ 211.359198][ T9160] EXT4-fs: Ignoring removed oldalloc option [ 211.390007][ T9160] EXT4-fs (loop2): Test dummy encryption mode enabled [ 211.439553][ T9160] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 211.457901][ T9188] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4207'. [ 211.486169][ T9188] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4207'. [ 211.504890][ T9192] netlink: 'syz.1.4209': attribute type 5 has an invalid length. [ 211.513591][ T288] EXT4-fs (loop2): unmounting filesystem. [ 212.217792][ T9279] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4251'. [ 212.338626][ T9298] loop1: detected capacity change from 0 to 512 [ 212.377736][ T9300] fuse: Invalid rootmode [ 212.422394][ T9298] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 212.474273][ T9298] ext4 filesystem being mounted at /915/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 212.592267][ T284] EXT4-fs (loop1): unmounting filesystem. [ 212.662270][ T9332] xt_TCPMSS: Only works on TCP SYN packets [ 212.952868][ T9382] syz.1.4301 uses obsolete (PF_INET,SOCK_PACKET) [ 213.075906][ T9401] incfs: Options parsing error. -22 [ 213.090139][ T9401] incfs: mount failed -22 [ 213.137697][ T493] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 213.293870][ T9103] loop3: detected capacity change from 0 to 262144 [ 213.341471][ T493] usb 3-1: Using ep0 maxpacket: 16 [ 213.348555][ T493] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.389408][ T493] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 213.409738][ T493] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 213.423808][ T9452] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4335'. [ 213.449478][ T9455] netlink: 600 bytes leftover after parsing attributes in process `syz.1.4338'. [ 213.450619][ T493] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 213.468408][ T9455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4338'. [ 213.477139][ T493] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.513427][ T9364] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 213.521770][ T493] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 213.574034][ T9473] x_tables: ip6_tables: esp match: only valid for protocol 50 [ 213.750569][ T493] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 213.764141][ T493] usb 3-1: USB disconnect, device number 100 [ 213.799882][ T9503] netlink: 'syz.0.4361': attribute type 2 has an invalid length. [ 213.953073][ T9526] x_tables: duplicate underflow at hook 2 [ 213.997827][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 213.997844][ T28] audit: type=1400 audit(2000000013.063:320): avc: denied { create } for pid=9531 comm="syz.1.4375" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 214.083344][ T28] audit: type=1400 audit(2000000013.072:321): avc: denied { write } for pid=9531 comm="syz.1.4375" name="file0" dev="tmpfs" ino=4817 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 214.138557][ T28] audit: type=1400 audit(2000000013.090:322): avc: denied { unlink } for pid=284 comm="syz-executor" name="file0" dev="tmpfs" ino=4817 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 214.197216][ T28] audit: type=1326 audit(2000000013.127:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.254050][ T28] audit: type=1326 audit(2000000013.127:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.281490][ T28] audit: type=1326 audit(2000000013.127:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.305524][ T28] audit: type=1326 audit(2000000013.127:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.391045][ T28] audit: type=1326 audit(2000000013.127:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.445772][ T28] audit: type=1326 audit(2000000013.127:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.469941][ T9574] printk: syz.1.4397 (9574): Attempt to access syslog with CAP_SYS_ADMIN but no CAP_SYSLOG (deprecated). [ 214.513182][ T28] audit: type=1326 audit(2000000013.127:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9535 comm="syz.3.4379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb21878e929 code=0x50000 [ 214.908061][ T9616] loop4: detected capacity change from 0 to 2048 [ 214.946022][ T9616] loop4: p1 < > p3 [ 214.956216][ T9616] loop4: p3 size 134217728 extends beyond EOD, truncated [ 214.971879][ T9628] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=50 sclass=netlink_audit_socket pid=9628 comm=syz.0.4424 [ 215.008941][ T7584] udevd[7584]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 215.026567][ T502] udevd[502]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 215.055111][ T9637] SELinux: Context Ž is not valid (left unmapped). [ 215.272555][ T9674] binfmt_misc: register: failed to install interpreter file ./file0/../file0 [ 215.341327][ T9682] __nla_validate_parse: 6 callbacks suppressed [ 215.341345][ T9682] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4449'. [ 215.375260][ T9682] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4449'. [ 215.390345][ T9687] IPv6: NLM_F_CREATE should be specified when creating new route [ 215.559106][ T9709] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4463'. [ 215.682155][ T9723] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4470'. [ 215.728096][ T9723] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4470'. [ 215.936872][ T9754] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4485'. [ 216.589332][ T9822] IPv6: sit1: Disabled Multicast RS [ 216.791137][ T9846] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1006 sclass=netlink_audit_socket pid=9846 comm=syz.0.4531 [ 217.382231][ T9901] device sit0 entered promiscuous mode [ 217.394983][ T9901] netlink: 'syz.4.4556': attribute type 1 has an invalid length. [ 217.413791][ T9903] netlink: 'syz.3.4559': attribute type 3 has an invalid length. [ 217.435076][ T9901] netlink: 1 bytes leftover after parsing attributes in process `syz.4.4556'. [ 217.692546][ T9919] netlink: 'syz.2.4567': attribute type 3 has an invalid length. [ 217.759556][ T9923] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 217.957946][ T305] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 218.117103][ T9711] loop1: detected capacity change from 0 to 262144 [ 218.126185][ T9953] kernel profiling enabled (shift: 9) [ 218.165088][ T305] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 218.174630][ T305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 218.202524][ T305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 218.233996][ T305] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 218.263519][ T305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.282891][ T305] usb 1-1: Product: syz [ 218.287430][ T305] usb 1-1: Manufacturer: syz [ 218.292309][ T305] usb 1-1: SerialNumber: syz [ 218.308683][ T305] usb 1-1: config 0 descriptor?? [ 218.438718][ T9980] netlink: 'syz.3.4597': attribute type 3 has an invalid length. [ 218.533476][ T305] usb 1-1: 0:0 : invalid sync pipe. is_playback 1, ep 0b, bSynchAddress ff [ 218.548063][ T9991] loop3: detected capacity change from 0 to 128 [ 218.565814][ T305] usb 1-1: USB disconnect, device number 98 [ 218.643500][ T9991] binder: Bad value for 'stats' [ 218.804198][ T326] udevd[326]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 219.152760][T10060] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4636'. [ 219.182772][T10057] IPv6: NLM_F_CREATE should be specified when creating new route [ 219.511889][ T28] kauditd_printk_skb: 5758 callbacks suppressed [ 219.511906][ T28] audit: type=1400 audit(2000000018.147:6088): avc: denied { audit_control } for pid=10126 comm="syz.3.4669" capability=30 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 221.479869][ C0] sched: RT throttling activated [ 221.506540][ T28] audit: type=1326 audit(2000000019.992:6089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10145 comm="syz.1.4681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c5ff8e929 code=0x7ffc0000 [ 221.532659][ T28] audit: type=1326 audit(2000000019.992:6090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10145 comm="syz.1.4681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c5ff8e929 code=0x7ffc0000 [ 221.545916][T10150] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4682'. [ 221.557255][ T28] audit: type=1326 audit(2000000020.020:6091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10145 comm="syz.1.4681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7f3c5ff8e929 code=0x7ffc0000 [ 221.572101][T10150] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4682'. [ 221.599727][T10150] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4682'. [ 221.600794][ T28] audit: type=1326 audit(2000000020.020:6092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10145 comm="syz.1.4681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c5ff8e929 code=0x7ffc0000 [ 221.645363][ T28] audit: type=1326 audit(2000000020.020:6093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10145 comm="syz.1.4681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c5ff8e929 code=0x7ffc0000 [ 221.674044][T10158] loop1: detected capacity change from 0 to 512 [ 221.695284][T10158] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 221.707477][T10158] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 221.725578][T10158] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4693: Failed to acquire dquot type 0 [ 221.737721][T10158] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 221.751505][T10158] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 221.761004][T10158] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4693: Failed to acquire dquot type 0 [ 221.779929][T10158] EXT4-fs error (device loop1): ext4_acquire_dquot:6789: comm syz.1.4693: Failed to acquire dquot type 0 [ 221.792288][T10158] EXT4-fs (loop1): 1 orphan inode deleted [ 221.812223][T10158] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 221.828520][T10158] ext4 filesystem being mounted at /994/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.877954][ T284] EXT4-fs (loop1): unmounting filesystem. [ 222.178486][T10224] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4718'. [ 222.191859][T10227] loop1: detected capacity change from 0 to 256 [ 222.424488][T10261] netlink: 'syz.4.4734': attribute type 7 has an invalid length. [ 222.432753][T10261] netlink: 'syz.4.4734': attribute type 5 has an invalid length. [ 222.441363][T10261] netlink: 17 bytes leftover after parsing attributes in process `syz.4.4734'. [ 222.500716][T10271] loop3: detected capacity change from 0 to 256 [ 222.576724][T10271] FAT-fs (loop3): Directory bread(block 64) failed [ 222.583554][T10271] FAT-fs (loop3): Directory bread(block 65) failed [ 222.591136][T10271] FAT-fs (loop3): Directory bread(block 66) failed [ 222.598551][T10271] FAT-fs (loop3): Directory bread(block 67) failed [ 222.605237][T10271] FAT-fs (loop3): Directory bread(block 68) failed [ 222.612011][T10271] FAT-fs (loop3): Directory bread(block 69) failed [ 222.618970][T10271] FAT-fs (loop3): Directory bread(block 70) failed [ 222.626010][T10271] FAT-fs (loop3): Directory bread(block 71) failed [ 222.633508][T10271] FAT-fs (loop3): Directory bread(block 72) failed [ 222.642308][T10271] FAT-fs (loop3): Directory bread(block 73) failed [ 222.782176][T10307] xt_l2tp: v2 sid > 0xffff: 4294901760 [ 222.829405][T10320] cgroup: name respecified [ 222.867189][T10324] IPv6: NLM_F_CREATE should be specified when creating new route [ 222.888806][ T39] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 222.968903][T10343] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4773'. [ 222.983098][T10343] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4773'. [ 223.105531][ T39] usb 1-1: Using ep0 maxpacket: 32 [ 223.112292][ T39] usb 1-1: config 0 has an invalid interface number: 154 but max is 0 [ 223.133948][ T39] usb 1-1: config 0 has no interface number 0 [ 223.156927][ T39] usb 1-1: New USB device found, idVendor=0b95, idProduct=7e2b, bcdDevice=c4.04 [ 223.174640][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.191539][ T39] usb 1-1: Product: syz [ 223.201178][ T39] usb 1-1: Manufacturer: syz [ 223.220897][ T39] usb 1-1: SerialNumber: syz [ 223.238374][ T39] usb 1-1: config 0 descriptor?? [ 223.409675][T10395] xt_connbytes: Forcing CT accounting to be enabled [ 223.435038][T10395] xt_nat: multiple ranges no longer supported [ 223.457379][T10364] loop4: detected capacity change from 0 to 40427 [ 223.472270][T10364] F2FS-fs (loop4): fault_injection options not supported [ 223.480866][T10364] F2FS-fs (loop4): Image doesn't support compression [ 223.513976][T10364] F2FS-fs (loop4): invalid crc value [ 223.535341][T10406] loop3: detected capacity change from 0 to 512 [ 223.541896][T10364] F2FS-fs (loop4): Found nat_bits in checkpoint [ 223.549853][T10408] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 223.556504][T10406] EXT4-fs: Ignoring removed nomblk_io_submit option [ 223.606079][T10406] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2768: inode #11: comm syz.3.4805: corrupted xattr block 95 [ 223.627033][T10406] EXT4-fs (loop3): Remounting filesystem read-only [ 223.633660][T10406] EXT4-fs error (device loop3): ext4_validate_block_bitmap:429: comm syz.3.4805: bg 0: block 7: invalid block bitmap [ 223.636541][T10364] F2FS-fs (loop4): Start checkpoint disabled! [ 223.655874][T10406] EXT4-fs (loop3): Remounting filesystem read-only [ 223.664982][T10406] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 223.680380][T10364] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 223.685829][ T39] asix 1-1:0.154 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 223.688282][T10406] EXT4-fs (loop3): Remounting filesystem read-only [ 223.705254][T10406] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2934: inode #11: comm syz.3.4805: corrupted xattr block 95 [ 223.721787][T10406] EXT4-fs (loop3): Remounting filesystem read-only [ 223.728953][T10406] EXT4-fs warning (device loop3): ext4_evict_inode:299: xattr delete (err -117) [ 223.738637][T10406] EXT4-fs (loop3): 1 orphan inode deleted [ 223.744740][T10406] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 223.748637][ T39] asix: probe of 1-1:0.154 failed with error -71 [ 223.801227][ T39] usb 1-1: USB disconnect, device number 99 [ 223.809551][ T287] EXT4-fs (loop3): unmounting filesystem. [ 223.948114][T10445] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 224.356774][T10524] device sit0 left promiscuous mode [ 224.379407][T10532] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 224.420819][T10524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.432775][T10542] xt_ecn: cannot match TCP bits for non-tcp packets [ 224.450182][T10524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.517858][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 224.518215][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.518523][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 224.518808][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.519104][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.519398][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.519692][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): 06±ÿ: link becomes ready [ 224.519971][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.695203][T10524] syz.4.4863 (10524) used greatest stack depth: 21824 bytes left [ 224.767532][T10581] loop4: detected capacity change from 0 to 512 [ 224.813734][T10581] EXT4-fs: Ignoring removed i_version option [ 224.840381][T10595] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4897'. [ 224.871956][ T19] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 224.892740][T10581] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 224.904580][T10581] ext4 filesystem being mounted at /1031/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 224.961756][ T289] EXT4-fs (loop4): unmounting filesystem. [ 224.976957][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 224.976973][ T28] audit: type=1400 audit(2000000023.194:6122): avc: denied { execmem } for pid=10612 comm="syz.1.4908" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 225.063403][T10619] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 225.070961][T10619] IPv6: NLM_F_CREATE should be set when creating new route [ 225.078238][T10619] IPv6: NLM_F_CREATE should be set when creating new route [ 225.090471][ T19] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 225.115059][ T19] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 225.130685][ T19] usb 4-1: config 220 has no interface number 2 [ 225.137937][ T19] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 225.181352][ T19] usb 4-1: config 220 interface 0 has no altsetting 0 [ 225.196332][ T19] usb 4-1: config 220 interface 76 has no altsetting 0 [ 225.205366][ T28] audit: type=1400 audit(225.737:6123): avc: denied { create } for pid=10635 comm="syz.2.4918" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 225.255800][ T19] usb 4-1: config 220 interface 1 has no altsetting 0 [ 225.273848][ T28] audit: type=1400 audit(225.737:6124): avc: denied { setopt } for pid=10635 comm="syz.2.4918" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 225.302252][ T19] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 225.312132][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.322032][ T19] usb 4-1: Product: syz [ 225.326536][ T19] usb 4-1: Manufacturer: syz [ 225.340106][ T19] usb 4-1: SerialNumber: syz [ 225.374987][ T28] audit: type=1400 audit(225.894:6125): avc: denied { create } for pid=10655 comm="syz.1.4928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 225.409180][T10656] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4928'. [ 225.429673][ T28] audit: type=1400 audit(225.921:6126): avc: denied { write } for pid=10655 comm="syz.1.4928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 225.493457][ T28] audit: type=1400 audit(225.921:6127): avc: denied { nlmsg_write } for pid=10655 comm="syz.1.4928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 225.546545][ T28] audit: type=1400 audit(225.977:6128): avc: denied { create } for pid=10665 comm="syz.4.4933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 225.572964][ T19] usb 4-1: selecting invalid altsetting 0 [ 225.587251][ T19] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 225.607202][ T19] usb 4-1: No valid video chain found. [ 225.614380][ T28] audit: type=1400 audit(225.977:6129): avc: denied { write } for pid=10665 comm="syz.4.4933" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 225.639892][ T19] usb 4-1: USB disconnect, device number 97 [ 225.702443][ T28] audit: type=1400 audit(226.198:6130): avc: denied { sqpoll } for pid=10699 comm="syz.4.4950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 225.740977][ T28] audit: type=1400 audit(226.226:6131): avc: denied { map_create } for pid=10703 comm="syz.4.4952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 225.819302][T10715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.846809][T10715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.867848][T10715] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 225.876050][T10715] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 225.886050][T10721] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4958'. [ 225.908264][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 225.923442][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 225.944816][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 225.958194][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 225.970236][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.979672][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.995968][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 226.004846][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 226.382720][T10802] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 226.427503][T10802] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 227.001561][T10918] loop3: detected capacity change from 0 to 128 [ 227.003799][T10920] netlink: 'syz.1.5058': attribute type 5 has an invalid length. [ 227.024506][T10918] EXT4-fs (loop3): Test dummy encryption mode enabled [ 227.038973][T10918] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 227.079636][ T287] EXT4-fs (loop3): unmounting filesystem. [ 227.111461][T10934] xt_TCPMSS: Only works on TCP SYN packets [ 227.530843][T11006] __nla_validate_parse: 5 callbacks suppressed [ 227.530864][T11006] netlink: 96 bytes leftover after parsing attributes in process `syz.3.5100'. [ 227.755240][T11047] netlink: 328 bytes leftover after parsing attributes in process `syz.0.5120'. [ 227.950483][T11081] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5135'. [ 228.160742][T11115] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5153'. [ 228.273963][T11140] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5164'. [ 228.372746][T11160] binder: 11158:11160 ioctl c0306201 200000000540 returned -14 [ 228.380144][T11163] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.572406][T11344] netlink: 'syz.3.5266': attribute type 3 has an invalid length. [ 229.581092][T11345] loop1: detected capacity change from 0 to 16 [ 229.606674][T11344] netlink: 'syz.3.5266': attribute type 3 has an invalid length. [ 229.617192][T11345] erofs: (device loop1): mounted with root inode @ nid 36. [ 231.247273][T11345] erofs: (device loop1): z_erofs_pcluster_readmore: readmore error at page 0 @ nid 36 [ 231.274844][T11345] erofs: (device loop1): z_erofs_read_folio: failed to read, err [-117] [ 231.428055][T11349] netlink: 'syz.4.5268': attribute type 4 has an invalid length. [ 231.436192][T11349] netlink: 'syz.4.5268': attribute type 5 has an invalid length. [ 231.474052][T11349] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.5268'. [ 231.476235][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 231.476255][ T28] audit: type=1326 audit(231.524:6169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.0.5277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 231.551660][ T28] audit: type=1326 audit(231.533:6170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.0.5277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 231.604703][T11377] loop3: detected capacity change from 0 to 256 [ 231.609111][T11372] loop4: detected capacity change from 0 to 512 [ 231.626105][T11378] loop2: detected capacity change from 0 to 512 [ 231.632692][ T28] audit: type=1326 audit(231.561:6171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.0.5277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 231.658374][T11380] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 231.681796][T11380] device bridge_slave_0 left promiscuous mode [ 231.700929][T11377] FAT-fs (loop3): Directory bread(block 64) failed [ 231.710280][ T28] audit: type=1326 audit(231.561:6172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.0.5277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 231.718608][T11377] FAT-fs (loop3): Directory bread(block 65) failed [ 231.733784][ T28] audit: type=1326 audit(231.561:6173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.0.5277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 231.741194][T11380] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.771321][T11378] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 231.780257][T11372] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 231.814235][T11377] FAT-fs (loop3): Directory bread(block 66) failed [ 231.821970][ T28] audit: type=1400 audit(231.847:6174): avc: denied { mac_admin } for pid=11375 comm="syz.2.5280" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 231.822763][ T289] EXT4-fs (loop4): unmounting filesystem. [ 231.849112][T11377] FAT-fs (loop3): Directory bread(block 67) failed [ 231.858555][T11380] device bridge_slave_1 left promiscuous mode [ 231.865131][T11377] FAT-fs (loop3): Directory bread(block 68) failed [ 231.872211][T11380] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.879920][T11377] FAT-fs (loop3): Directory bread(block 69) failed [ 231.887864][ T28] audit: type=1400 audit(231.865:6175): avc: denied { relabelto } for pid=11375 comm="syz.2.5280" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 231.893331][T11377] FAT-fs (loop3): Directory bread(block 70) failed [ 231.935021][T11393] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5286'. [ 231.959413][ T288] EXT4-fs (loop2): unmounting filesystem. [ 231.974785][T11377] FAT-fs (loop3): Directory bread(block 71) failed [ 231.974854][T11377] FAT-fs (loop3): Directory bread(block 72) failed [ 231.974876][T11377] FAT-fs (loop3): Directory bread(block 73) failed [ 231.981637][T11393] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5286'. [ 232.091215][T11393] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5286'. [ 232.116182][T11407] loop1: detected capacity change from 0 to 512 [ 232.137530][T11393] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5286'. [ 232.196281][T11407] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 232.208819][T11418] loop2: detected capacity change from 0 to 512 [ 232.212583][T11407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 232.223683][T11407] System zones: 0-1, 15-15, 18-18, 34-34 [ 232.230939][T11407] EXT4-fs (loop1): orphan cleanup on readonly fs [ 232.243592][T11407] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 232.257470][T11407] EXT4-fs warning (device loop1): ext4_enable_quotas:7041: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 232.282676][T11407] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 232.283023][T11423] loop4: detected capacity change from 0 to 4096 [ 232.296570][T11407] EXT4-fs (loop1): 1 truncate cleaned up [ 232.297025][T11423] EXT4-fs: Ignoring removed oldalloc option [ 232.310362][T11423] EXT4-fs (loop4): Test dummy encryption mode enabled [ 232.327500][T11421] loop3: detected capacity change from 0 to 8192 [ 232.345169][T11418] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 232.352035][T11407] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 232.372304][T11423] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 232.393653][T11421] loop3: p1 < > p3 < > p4 < > [ 232.398564][T11421] loop3: partition table partially beyond EOD, truncated [ 232.417984][T11418] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.5299: bg 0: block 384: padding at end of block bitmap is not set [ 232.448032][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.450756][T11421] loop3: p3 start 327168 is beyond EOD, [ 232.454644][T11418] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 232.454960][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.477702][T11418] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.5299: attempt to clear invalid blocks 983260 len 1 [ 232.490591][ T28] audit: type=1400 audit(232.465:6176): avc: denied { link } for pid=11422 comm="syz.4.5301" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 232.515178][ T284] EXT4-fs (loop1): unmounting filesystem. [ 232.522036][T11423] Quota error (device loop4): do_check_range: Getting block 134217730 out of range 1-5 [ 232.526566][T11421] truncated [ 232.533752][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.550356][T11418] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz.2.5299: Invalid inode table block 0 in block_group 0 [ 232.582676][T11423] EXT4-fs error (device loop4): ext4_acquire_dquot:6789: comm syz.4.5301: Failed to acquire dquot type 1 [ 232.599737][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.616176][T11418] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 232.651130][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.657757][T11418] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 232.674282][T11447] device wg1 entered promiscuous mode [ 232.684244][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.691075][T11418] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz.2.5299: Invalid inode table block 0 in block_group 0 [ 232.701650][T11449] loop1: detected capacity change from 0 to 16 [ 232.715113][T11449] erofs: (device loop1): mounted with root inode @ nid 36. [ 232.721497][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.733596][T11418] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 232.735567][ T289] EXT4-fs (loop4): unmounting filesystem. [ 232.743706][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.760732][T11418] EXT4-fs error (device loop2): ext4_truncate:4314: inode #11: comm syz.2.5299: mark_inode_dirty error [ 232.788449][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.799559][T11418] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 232.799770][T11418] EXT4-fs (loop2): Remounting filesystem read-only [ 232.799812][T11418] EXT4-fs (loop2): 1 truncate cleaned up [ 232.799832][T11418] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 232.819753][T11460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 232.820860][T11460] device bridge_slave_0 left promiscuous mode [ 232.820943][T11460] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.836619][ T288] EXT4-fs (loop2): unmounting filesystem. [ 232.881849][T11460] device bridge_slave_1 left promiscuous mode [ 232.891835][T11460] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.903184][T11467] netlink: 'syz.3.5323': attribute type 16 has an invalid length. [ 232.921160][T11460] IPv6: ADDRCONF(NETDEV_CHANGE): gre1: link becomes ready [ 233.225678][T11516] __nla_validate_parse: 24 callbacks suppressed [ 233.225700][T11516] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5347'. [ 233.309450][T11530] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5353'. [ 233.337382][T11530] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5353'. [ 233.351607][T11530] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 233.378118][T11530] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 233.440144][T11530] syz.4.5353 (11530) used greatest stack depth: 21152 bytes left [ 233.676907][T11582] Driver unsupported XDP return value 0 on prog (id 436) dev N/A, expect packet loss! [ 233.813494][T11604] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.5390'. [ 233.872090][T11612] loop1: detected capacity change from 0 to 256 [ 233.963618][T11626] netlink: 'syz.2.5402': attribute type 3 has an invalid length. [ 234.017485][T11626] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5402'. [ 234.210873][T11660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=11660 comm=syz.3.5419 [ 234.298796][T11672] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5423'. [ 234.318887][T11672] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5423'. [ 234.526513][T11708] ipt_REJECT: ECHOREPLY no longer supported. [ 234.641779][T11720] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5449'. [ 234.682584][T11720] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5449'. [ 234.766612][T11741] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.5459' sets config #1 [ 234.949005][T11766] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5471'. [ 234.989523][T11772] usb usb1: usbfs: interface 0 claimed by hub while 'syz.1.5474' sets config #1 [ 235.025021][T11778] netlink: 'syz.0.5477': attribute type 9 has an invalid length. [ 235.436205][T11822] xt_CT: No such helper "syz0" [ 235.483023][T11774] loop4: detected capacity change from 0 to 40427 [ 235.502518][T11774] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 235.527071][T11774] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 235.564422][T11774] F2FS-fs (loop4): invalid crc value [ 235.591534][T11774] F2FS-fs (loop4): Found nat_bits in checkpoint [ 235.671650][T11860] netlink: 'syz.2.5517': attribute type 13 has an invalid length. [ 235.728070][T11774] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 235.741707][T11774] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 235.779002][T11879] x_tables: duplicate entry at hook 2 [ 235.891467][ T387] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 235.907738][ T387] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 236.317865][T11948] xt_TPROXY: Can be used only with -p tcp or -p udp [ 236.338482][T11947] loop3: detected capacity change from 0 to 2048 [ 236.422814][T11947] loop3: p3 < > p4 < > [ 236.427025][T11947] loop3: partition table partially beyond EOD, truncated [ 236.445249][T11947] loop3: p3 start 4284289 is beyond EOD, truncated [ 236.485048][ T102] loop3: p3 < > p4 < > [ 236.501246][ T102] loop3: partition table partially beyond EOD, truncated [ 236.518027][ T102] loop3: p3 start 4284289 is beyond EOD, truncated [ 236.554637][ T502] udevd[502]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 236.711569][ T502] udevd[502]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 236.788430][T12025] netlink: 'syz.2.5596': attribute type 27 has an invalid length. [ 236.907420][ T28] kauditd_printk_skb: 88 callbacks suppressed [ 236.907437][ T28] audit: type=1326 audit(236.536:6264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12038 comm="syz.0.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 236.955358][T12047] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 237.001137][ T28] audit: type=1326 audit(236.573:6265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12038 comm="syz.0.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 237.071581][ T28] audit: type=1326 audit(236.573:6266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12038 comm="syz.0.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 237.132019][T12073] loop3: detected capacity change from 0 to 512 [ 237.160645][ T28] audit: type=1326 audit(236.573:6267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12038 comm="syz.0.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 237.185325][T12073] EXT4-fs: Ignoring removed nomblk_io_submit option [ 237.201469][T12073] EXT4-fs: Ignoring removed i_version option [ 237.216475][ T28] audit: type=1326 audit(236.573:6268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12038 comm="syz.0.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105ad8e929 code=0x7ffc0000 [ 237.252166][ T28] audit: type=1400 audit(236.600:6269): avc: denied { create } for pid=12048 comm="syz.1.5607" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 237.271831][ T28] audit: type=1400 audit(236.600:6270): avc: denied { setopt } for pid=12048 comm="syz.1.5607" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 237.291846][T12073] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 217 vs 220 free clusters [ 237.307390][T12073] EXT4-fs (loop3): 1 orphan inode deleted [ 237.313581][T12073] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 237.323004][ T28] audit: type=1400 audit(236.628:6271): avc: denied { read write } for pid=12054 comm="syz.3.5612" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 237.353084][ T28] audit: type=1400 audit(236.628:6272): avc: denied { open } for pid=12054 comm="syz.3.5612" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 237.377215][ T28] audit: type=1400 audit(236.859:6273): avc: denied { create } for pid=12085 comm="syz.0.5626" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 237.407575][ T287] EXT4-fs (loop3): unmounting filesystem. [ 237.633631][T12137] xt_hashlimit: max too large, truncated to 1048576 [ 237.794277][T12169] xt_TCPMSS: Only works on TCP SYN packets [ 237.844386][T12176] SELinux: Context system_u:object_r:inetd_log_t:s0 is not valid (left unmapped). [ 237.960088][T12202] xt_TCPMSS: Only works on TCP SYN packets [ 237.995900][T12208] netlink: 'syz.4.5684': attribute type 3 has an invalid length. [ 238.006093][T12210] sock: sock_timestamping_bind_phc: sock not bind to device [ 238.259669][T12257] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 238.475315][T12299] netlink: 'syz.2.5728': attribute type 27 has an invalid length. [ 238.564233][T12316] xt_CT: You must specify a L4 protocol and not use inversions on it [ 238.863788][T12313] loop2: detected capacity change from 0 to 40427 [ 238.895084][T12313] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 238.911156][T12313] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 238.951341][T12313] F2FS-fs (loop2): Found nat_bits in checkpoint [ 239.037731][T12313] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 239.052486][T12313] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 239.161964][T12313] F2FS-fs (loop2): Unrecognized mount option "f2fs" or missing value [ 239.191955][T12376] loop3: detected capacity change from 0 to 256 [ 239.218395][T12376] FAT-fs (loop3): Directory bread(block 64) failed [ 239.243053][T12376] FAT-fs (loop3): Directory bread(block 65) failed [ 239.274049][T12376] FAT-fs (loop3): Directory bread(block 66) failed [ 239.303206][T12376] FAT-fs (loop3): Directory bread(block 67) failed [ 239.332225][T12394] device ip6tnl1 entered promiscuous mode [ 239.334480][T12376] FAT-fs (loop3): Directory bread(block 68) failed [ 239.345735][T12376] FAT-fs (loop3): Directory bread(block 69) failed [ 239.360717][T12376] FAT-fs (loop3): Directory bread(block 70) failed [ 239.367618][T12376] FAT-fs (loop3): Directory bread(block 71) failed [ 239.382923][T12376] FAT-fs (loop3): Directory bread(block 72) failed [ 239.395266][T12376] FAT-fs (loop3): Directory bread(block 73) failed [ 239.546908][T12422] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 239.622540][T12435] loop4: detected capacity change from 0 to 512 [ 239.685286][T12435] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 239.708816][T12449] __nla_validate_parse: 10 callbacks suppressed [ 239.708837][T12449] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5800'. [ 239.772035][ T289] EXT4-fs (loop4): unmounting filesystem. [ 239.977614][T12498] netlink: 'syz.2.5824': attribute type 32 has an invalid length. [ 240.022975][T12502] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5827'. [ 240.084612][T12512] netlink: 'syz.1.5830': attribute type 5 has an invalid length. [ 240.362939][T12557] x_tables: duplicate entry at hook 3 [ 240.420659][T12563] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5856'. [ 240.434470][T12569] loop3: detected capacity change from 0 to 16 [ 240.441912][T12569] erofs: (device loop3): mounted with root inode @ nid 36. [ 240.456348][T12563] netlink: 84 bytes leftover after parsing attributes in process `syz.4.5856'. [ 240.561377][T12581] block device autoloading is deprecated and will be removed. [ 240.721093][T12615] xt_policy: too many policy elements [ 240.849843][T12633] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5888'. [ 240.910927][T12633] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5888'. [ 241.032147][T12660] x_tables: unsorted entry at hook 3 [ 241.107201][T12616] loop4: detected capacity change from 0 to 40427 [ 241.114463][T12616] F2FS-fs (loop4): Invalid log sectorsize (131081) [ 241.114518][T12669] netlink: 'syz.3.5908': attribute type 1 has an invalid length. [ 241.120994][T12616] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 241.167888][T12616] F2FS-fs (loop4): invalid crc value [ 241.195255][T12616] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 241.267752][T12693] netlink: 'syz.0.5918': attribute type 3 has an invalid length. [ 241.337688][T12616] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 241.352261][T12616] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 241.391754][T12712] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5927'. [ 241.544688][T12735] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5940'. [ 241.575278][T12735] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5940'. [ 241.751737][ T493] usb 4-1: new full-speed USB device number 98 using dummy_hcd [ 241.788379][T12771] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5954'. [ 241.794781][T12773] netlink: 'syz.0.5955': attribute type 13 has an invalid length. [ 241.818029][T12773] gretap0: refused to change device tx_queue_len [ 241.828273][T12773] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 241.875844][T12785] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 241.908275][T12789] tc_dump_action: action bad kind [ 241.958811][ T493] usb 4-1: config 0 has an invalid interface number: 234 but max is 0 [ 241.977112][ T493] usb 4-1: config 0 has no interface number 0 [ 241.991426][T12801] netlink: 'syz.2.5970': attribute type 3 has an invalid length. [ 242.008063][ T493] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=b7.44 [ 242.039549][ T493] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.097091][ T493] usb 4-1: Product: syz [ 242.109069][ T493] usb 4-1: Manufacturer: syz [ 242.133999][ T493] usb 4-1: SerialNumber: syz [ 242.148603][ T493] usb 4-1: config 0 descriptor?? [ 242.170184][ T493] usb 4-1: bad CDC descriptors [ 242.175695][ T493] usb 4-1: unsupported MDLM descriptors [ 242.198488][T12838] xt_l2tp: invalid flags combination: 4 [ 242.387839][ T493] usb 4-1: USB disconnect, device number 98 [ 242.474612][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 242.474630][ T28] audit: type=1400 audit(241.677:6323): avc: denied { read write } for pid=12883 comm="syz.4.6012" name="uinput" dev="devtmpfs" ino=262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 242.552474][ T28] audit: type=1400 audit(241.677:6324): avc: denied { open } for pid=12883 comm="syz.4.6012" path="/dev/uinput" dev="devtmpfs" ino=262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 242.589649][T12895] xt_hashlimit: size too large, truncated to 1048576 [ 242.596384][T12895] xt_hashlimit: max too large, truncated to 1048576 [ 242.661863][ T28] audit: type=1400 audit(241.843:6325): avc: denied { sys_module } for pid=12899 comm="syz.4.6020" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 242.694735][ T28] audit: type=1400 audit(241.843:6326): avc: denied { module_load } for pid=12899 comm="syz.4.6020" path="/sys/kernel/kheaders.tar.xz" dev="sysfs" ino=7877 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 242.733598][T12902] Invalid ELF header magic: != ELF [ 242.738474][T12865] loop1: detected capacity change from 0 to 40427 [ 242.759547][T12865] F2FS-fs (loop1): invalid crc value [ 242.782497][ T28] audit: type=1400 audit(241.963:6327): avc: denied { read } for pid=12912 comm="syz.2.6027" name="msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 242.797493][T12865] F2FS-fs (loop1): Found nat_bits in checkpoint [ 242.837897][ T28] audit: type=1400 audit(241.963:6328): avc: denied { open } for pid=12912 comm="syz.2.6027" path="/dev/cpu/0/msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 242.893891][ T28] audit: type=1400 audit(241.963:6329): avc: denied { ioctl } for pid=12912 comm="syz.2.6027" path="/dev/cpu/0/msr" dev="devtmpfs" ino=86 ioctlcmd=0xf503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 242.981189][T12865] F2FS-fs (loop1): Start checkpoint disabled! [ 242.986335][ T28] audit: type=1326 audit(242.101:6330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12929 comm="syz.4.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 243.011241][T12865] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 243.050656][T12950] netlink: 'syz.2.6044': attribute type 5 has an invalid length. [ 243.063670][T12950] device ip6erspan0 entered promiscuous mode [ 243.085481][ T28] audit: type=1326 audit(242.101:6331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12929 comm="syz.4.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 243.085518][ T28] audit: type=1326 audit(242.101:6332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12929 comm="syz.4.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7f24dcf8e929 code=0x7ffc0000 [ 243.146663][T12960] xt_CT: You must specify a L4 protocol and not use inversions on it [ 243.246069][T12972] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 243.324190][T12984] xt_hashlimit: invalid interval [ 243.344673][ T8122] ------------[ cut here ]------------ [ 243.347099][T12988] netlink: 'syz.4.6062': attribute type 24 has an invalid length. [ 243.350355][ T8122] kernel BUG at fs/buffer.c:2714! [ 243.350711][ T8122] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 243.369345][ T8122] CPU: 1 PID: 8122 Comm: kmmpd-loop0 Not tainted 6.1.138-syzkaller-00056-g7af56ffc913d #0 [ 243.379342][ T8122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 243.389526][ T8122] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 243.395023][ T8122] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 18 3c e8 ff e9 b0 fe ff ff e8 2e e5 a3 ff 0f 0b e8 27 e5 a3 ff <0f> 0b e8 20 e5 a3 ff 0f 0b e8 19 e5 a3 ff 0f 0b e8 12 e5 a3 ff 0f [ 243.414830][ T8122] RSP: 0000:ffffc90011a5fca0 EFLAGS: 00010293 [ 243.421379][ T8122] RAX: ffffffff81cc0be9 RBX: 0000000000000000 RCX: ffff888131f00000 [ 243.429382][ T8122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 243.437379][ T8122] RBP: ffffc90011a5fcf0 R08: dffffc0000000000 R09: ffffed1026532fba [ 243.445381][ T8122] R10: ffffed1026532fba R11: 1ffff11026532fb9 R12: 0000000000000000 [ 243.453378][ T8122] R13: 1ffff11026532fb9 R14: ffff888132997dc8 R15: 0000000000003801 [ 243.461668][ T8122] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 243.470710][ T8122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.477387][ T8122] CR2: 0000001b2d81fffc CR3: 0000000130afb000 CR4: 00000000003506a0 [ 243.485360][ T8122] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.493330][ T8122] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.501306][ T8122] Call Trace: [ 243.504770][ T8122] [ 243.507700][ T8122] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 243.513529][ T8122] submit_bh+0x1f/0x30 [ 243.517607][ T8122] write_mmp_block_thawed+0x34a/0x4c0 [ 243.523363][ T8122] ? read_mmp_block+0x6d0/0x6d0 [ 243.528668][ T8122] ? __cfi_process_timeout+0x10/0x10 [ 243.534409][ T8122] write_mmp_block+0x138/0x2b0 [ 243.539181][ T8122] kmmpd+0x3ce/0x950 [ 243.543166][ T8122] kthread+0x281/0x320 [ 243.547319][ T8122] ? __cfi_kmmpd+0x10/0x10 [ 243.551740][ T8122] ? __cfi_kthread+0x10/0x10 [ 243.556391][ T8122] ret_from_fork+0x1f/0x30 [ 243.560906][ T8122] [ 243.564232][ T8122] Modules linked in: [ 243.576474][ T8122] ---[ end trace 0000000000000000 ]--- [ 243.582019][ T8122] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0 [ 243.588010][ T8122] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 18 3c e8 ff e9 b0 fe ff ff e8 2e e5 a3 ff 0f 0b e8 27 e5 a3 ff <0f> 0b e8 20 e5 a3 ff 0f 0b e8 19 e5 a3 ff 0f 0b e8 12 e5 a3 ff 0f [ 243.608907][ T8122] RSP: 0000:ffffc90011a5fca0 EFLAGS: 00010293 [ 243.615031][ T8122] RAX: ffffffff81cc0be9 RBX: 0000000000000000 RCX: ffff888131f00000 [ 243.623285][ T8122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 243.631380][ T8122] RBP: ffffc90011a5fcf0 R08: dffffc0000000000 R09: ffffed1026532fba [ 243.640136][ T8122] R10: ffffed1026532fba R11: 1ffff11026532fb9 R12: 0000000000000000 [ 243.648476][ T8122] R13: 1ffff11026532fb9 R14: ffff888132997dc8 R15: 0000000000003801 [ 243.662650][ T8122] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 243.671757][ T8122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.678357][ T8122] CR2: 00007fb218981178 CR3: 0000000120ad9000 CR4: 00000000003506a0 [ 243.686378][ T8122] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.695554][ T8122] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.703763][ T8122] Kernel panic - not syncing: Fatal exception [ 243.710197][ T8122] Kernel Offset: disabled [ 243.714620][ T8122] Rebooting in 86400 seconds..