last executing test programs: 1.040323599s ago: executing program 3 (id=6197): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x2c, 0xc, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}], {0x14, 0x10}}, 0x74}}, 0x0) 981.84814ms ago: executing program 3 (id=6203): msgsnd(0x0, &(0x7f0000000100)={0x2}, 0x8, 0x0) msgrcv(0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1000) 928.630201ms ago: executing program 3 (id=6207): r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 873.276522ms ago: executing program 3 (id=6212): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0x800000000}, 0x107041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) 819.855223ms ago: executing program 3 (id=6216): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, 0x0, &(0x7f0000000140)) 785.925854ms ago: executing program 3 (id=6218): r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0xffffffffffffffc0}}, 0x62) 419.580251ms ago: executing program 0 (id=6242): futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0xfffffffc) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 349.190882ms ago: executing program 4 (id=6246): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000120001000000000000000000ac141400000000000000000000000000000000000200000014000d"], 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 333.661313ms ago: executing program 0 (id=6248): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth1_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x7, 0x0, 0x1}}) 284.281293ms ago: executing program 4 (id=6249): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x8, 0x3, 0x388, 0x1b8, 0x11, 0x148, 0x1b8, 0x0, 0x2f0, 0x2a8, 0x2a8, 0x2f0, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x1b8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv4=@remote, [0xffffff00, 0xff, 0xffffff00, 0xffffff00], @ipv6=@dev={0xfe, 0x80, '\x00', 0xe}, [0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x28}, [0xffffff00, 0x0, 0xffffff00], @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0xff000000, 0xff000000, 0xff], 0x8, 0x6, 0x62, 0x4e21, 0x4e23, 0x4e24, 0x4e21}, 0x40, 0x8e0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x9, [0x2, 0x8, 0x13, 0xc, 0x40, 0x23, 0x1d, 0x2c, 0x1, 0x9, 0x16, 0x27, 0x19, 0x18, 0x3c, 0x9], 0x0, 0x3fe4, 0x8}}}, {{@ip={@remote, @empty, 0x0, 0xffffffff, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@addrtype={{0x30}, {0x242, 0x75f65a4e97d6873f, 0x1, 0x1}}, @common=@unspec=@quota={{0x38}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote, 0x7, 0x9, [0x3d, 0x2f, 0x2e, 0x14, 0xc, 0x3f, 0x3b, 0x4, 0x1, 0x1a, 0x26, 0x1a, 0x7, 0x3b, 0x40, 0x11], 0x2, 0x4, 0x7}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) 284.180494ms ago: executing program 0 (id=6250): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'caif0\x00', @ifru_hwaddr=@link_local}) 266.693664ms ago: executing program 1 (id=6252): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}]}}}]}, 0x40}}, 0x0) 258.752044ms ago: executing program 4 (id=6253): r0 = socket$inet6(0xa, 0x3, 0xb6) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) 249.651164ms ago: executing program 0 (id=6254): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000004c0)={[{@shortname_mixed}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x36}}, {@uni_xlate}, {@uni_xlateno}, {@fat=@fmask={'fmask', 0x3d, 0xba5}}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@utf8}, {@fat=@nocase}, {@utf8no}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x7}}, {@rodir}, {@uni_xlateno}, {@rodir}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}]}, 0x6, 0x2c0, &(0x7f00000009c0)="$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") mount$cgroup(0x0, &(0x7f0000002980)='.\x00', &(0x7f00000029c0), 0x14404, &(0x7f0000000100)={[{@name={'name', 0x3d, 'name'}}, {@name={'name', 0x3d, 'none\xc8\xec\x00'/21}}]}) 218.229485ms ago: executing program 2 (id=6255): r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 217.755605ms ago: executing program 1 (id=6256): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x740, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x6) 193.160936ms ago: executing program 4 (id=6257): creat(&(0x7f0000000080)='./file0\x00', 0x8d) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x2000c12, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x18}}, {@uid={'uid', 0x3d, 0xee01}}, {@mode={'mode', 0x3d, 0x7}}, {@cruft}]}, 0x2, 0xa1a, &(0x7f0000000e40)="$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") 193.022676ms ago: executing program 2 (id=6258): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0000005200010000000000000000000a00000008000100", @ANYRESHEX], 0x1c}}, 0x0) 172.505046ms ago: executing program 1 (id=6259): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000003e000701fcfffffffddbdf25047c0000100036800c00020007009300000000000c0001800600"], 0x30}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) 148.844046ms ago: executing program 2 (id=6260): setreuid(0x0, 0xee00) setresuid(0x0, 0xee00, 0x0) 108.821917ms ago: executing program 2 (id=6261): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8001000000000000, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x8, 0x3, 0x488, 0x358, 0x11, 0x148, 0x358, 0x0, 0x3f0, 0x2a8, 0x2a8, 0x3f0, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x358, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x2, 0x0, 0x0, './file0\x00'}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98, 0x0, {0x8800000000000000}}, {0x28}}}}, 0x4e8) 94.660968ms ago: executing program 0 (id=6262): r0 = memfd_secret(0x80000) fsetxattr(r0, &(0x7f0000000600)=@random={'os2.', 'TIPC\x00'}, 0x0, 0x0, 0x2) 94.191318ms ago: executing program 1 (id=6263): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="35118ee68d136fff5440", 0xa}, {0x0}], 0x2}, 0x4040) 89.799788ms ago: executing program 4 (id=6264): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002d80), 0x8100, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 56.006308ms ago: executing program 0 (id=6265): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000001040)=@newsa={0x138, 0x18, 0x713, 0x14, 0x0, {{@in=@broadcast, @in6=@remote}, {@in=@multicast1, 0x0, 0x32}, @in6=@mcast1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, {0x2}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1, 0xe}, 0x0) 55.577198ms ago: executing program 2 (id=6266): r0 = socket(0x1e, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000000100)=[{{&(0x7f0000000180)=@tipc=@id, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@id, 0x80, 0x0}}], 0x2, 0x0) 47.040489ms ago: executing program 1 (id=6267): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 366.78µs ago: executing program 4 (id=6268): r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xffffffffffffff31) 215.4µs ago: executing program 2 (id=6269): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x600, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0xa, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007f00000000000000b8"], 0xd0}, 0x480c4) 0s ago: executing program 1 (id=6270): r0 = getpid() process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000006180)=""/152, 0x98}, {&(0x7f0000001980)=""/4089, 0x1000}], 0x3, &(0x7f0000008640)=[{&(0x7f00000003c0)=""/95, 0xffffff1a}], 0x1, 0x0) kernel console output (not intermixed with test programs): is running on the filesystem [ 107.974728][T11184] EXT4-fs warning (device loop3): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132791, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop14 [ 108.020275][T11196] futex_wake_op: syz.2.3749 tries to shift op by 144; fix this program [ 108.064630][T11200] loop4: detected capacity change from 0 to 512 [ 108.075715][ T3005] loop1: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 108.076449][ T3005] loop1: p1 size 100663296 extends beyond EOD, truncated [ 108.177729][T11210] loop3: detected capacity change from 0 to 4096 [ 108.179951][ T3005] loop1: p2 start 591104 is beyond EOD, truncated [ 108.190597][ T3005] loop1: p3 start 33572980 is beyond EOD, truncated [ 108.199645][ T3005] loop1: p5 size 100663296 extends beyond EOD, truncated [ 108.207233][ T3005] loop1: p6 start 591104 is beyond EOD, truncated [ 108.208170][T11210] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.213699][ T3005] loop1: p7 size 100663296 extends beyond EOD, truncated [ 108.234353][ T3005] loop1: p8 start 591104 is beyond EOD, truncated [ 108.240816][ T3005] loop1: p9 size 100663296 extends beyond EOD, truncated [ 108.248458][ T3005] loop1: p10 start 591104 is beyond EOD, truncated [ 108.254985][ T3005] loop1: p11 size 100663296 extends beyond EOD, truncated [ 108.262521][ T3005] loop1: p12 start 591104 is beyond EOD, truncated [ 108.262762][T11200] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 108.269059][ T3005] loop1: p13 size 100663296 extends beyond EOD, truncated [ 108.269560][ T3005] loop1: p14 start 591104 is beyond EOD, truncated [ 108.297470][ T3005] loop1: p15 size 100663296 extends beyond EOD, truncated [ 108.310687][T11221] loop0: detected capacity change from 0 to 1024 [ 108.320303][T11221] EXT4-fs: Ignoring removed i_version option [ 108.326539][T11200] EXT4-fs (loop4): mount failed [ 108.327394][T11221] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 108.342069][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.344105][T11213] loop2: detected capacity change from 0 to 8192 [ 108.351977][ T3005] loop1: p16 start 591104 is beyond EOD, truncated [ 108.360187][T11221] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3761: Invalid block bitmap block 0 in block_group 0 [ 108.364092][ T3005] loop1: p17 size 100663296 extends beyond EOD, truncated [ 108.379324][T11221] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.3761: Failed to acquire dquot type 0 [ 108.417152][ T3005] loop1: p18 start 591104 is beyond EOD, truncated [ 108.418705][T11221] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.3761: Freeing blocks not in datazone - block = 0, count = 4096 [ 108.423781][ T3005] loop1: p19 size 100663296 extends beyond EOD, truncated [ 108.444672][ T3005] loop1: p20 start 591104 is beyond EOD, truncated [ 108.448006][T11221] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.3761: Invalid inode bitmap blk 0 in block_group 0 [ 108.451320][ T3005] loop1: p21 size 100663296 extends beyond EOD, truncated [ 108.472222][ T3005] loop1: p22 start 591104 is beyond EOD, truncated [ 108.475601][ T316] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 108.478949][ T3005] loop1: p23 size 100663296 extends beyond EOD, truncated [ 108.501628][ T3005] loop1: p24 start 591104 is beyond EOD, truncated [ 108.508294][ T3005] loop1: p25 size 100663296 extends beyond EOD, truncated [ 108.517102][ T3005] loop1: p26 start 591104 is beyond EOD, truncated [ 108.523739][ T3005] loop1: p27 size 100663296 extends beyond EOD, truncated [ 108.547692][ T3005] loop1: p28 start 591104 is beyond EOD, truncated [ 108.554309][ T3005] loop1: p29 size 100663296 extends beyond EOD, truncated [ 108.566753][T11221] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 108.592685][ T3005] loop1: p30 start 591104 is beyond EOD, truncated [ 108.599440][ T3005] loop1: p31 size 100663296 extends beyond EOD, truncated [ 108.611135][T11221] EXT4-fs (loop0): 1 orphan inode deleted [ 108.617317][T11221] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.622169][ T3005] loop1: p32 start 591104 is beyond EOD, truncated [ 108.636491][ T3005] loop1: p33 size 100663296 extends beyond EOD, truncated [ 108.673566][ T3005] loop1: p34 start 591104 is beyond EOD, truncated [ 108.680230][ T3005] loop1: p35 size 100663296 extends beyond EOD, truncated [ 108.696489][ T3005] loop1: p36 start 591104 is beyond EOD, truncated [ 108.703220][ T3005] loop1: p37 size 100663296 extends beyond EOD, truncated [ 108.712768][ T3005] loop1: p38 start 591104 is beyond EOD, truncated [ 108.719416][ T3005] loop1: p39 size 100663296 extends beyond EOD, truncated [ 108.727956][ T3005] loop1: p40 start 591104 is beyond EOD, truncated [ 108.734538][ T3005] loop1: p41 size 100663296 extends beyond EOD, truncated [ 108.746094][ T3005] loop1: p42 start 591104 is beyond EOD, truncated [ 108.751110][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.752711][ T3005] loop1: p43 size 100663296 extends beyond EOD, truncated [ 108.769702][ T3005] loop1: p44 start 591104 is beyond EOD, truncated [ 108.776381][ T3005] loop1: p45 size 100663296 extends beyond EOD, truncated [ 108.796580][ T3005] loop1: p46 start 591104 is beyond EOD, truncated [ 108.803161][ T3005] loop1: p47 size 100663296 extends beyond EOD, truncated [ 108.814016][ T3005] loop1: p48 start 591104 is beyond EOD, truncated [ 108.820652][ T3005] loop1: p49 size 100663296 extends beyond EOD, truncated [ 108.832202][ T3005] loop1: p50 start 591104 is beyond EOD, truncated [ 108.838873][ T3005] loop1: p51 size 100663296 extends beyond EOD, truncated [ 108.848303][ T3005] loop1: p52 start 591104 is beyond EOD, truncated [ 108.854838][ T3005] loop1: p53 size 100663296 extends beyond EOD, truncated [ 108.862741][ T3005] loop1: p54 start 591104 is beyond EOD, truncated [ 108.869343][ T3005] loop1: p55 size 100663296 extends beyond EOD, truncated [ 108.879996][ T3005] loop1: p56 start 591104 is beyond EOD, truncated [ 108.886578][ T3005] loop1: p57 size 100663296 extends beyond EOD, truncated [ 108.910123][ T3005] loop1: p58 start 591104 is beyond EOD, truncated [ 108.916871][ T3005] loop1: p59 size 100663296 extends beyond EOD, truncated [ 108.932208][ T3005] loop1: p60 start 591104 is beyond EOD, truncated [ 108.938832][ T3005] loop1: p61 size 100663296 extends beyond EOD, truncated [ 108.957125][ T3005] loop1: p62 start 591104 is beyond EOD, truncated [ 108.963766][ T3005] loop1: p63 size 100663296 extends beyond EOD, truncated [ 108.973848][ T3005] loop1: p64 start 591104 is beyond EOD, truncated [ 108.980554][ T3005] loop1: p65 size 100663296 extends beyond EOD, truncated [ 108.992985][ T3005] loop1: p66 start 591104 is beyond EOD, truncated [ 108.999593][ T3005] loop1: p67 size 100663296 extends beyond EOD, truncated [ 109.023811][ T3005] loop1: p68 start 591104 is beyond EOD, truncated [ 109.030497][ T3005] loop1: p69 size 100663296 extends beyond EOD, truncated [ 109.057242][ T3005] loop1: p70 start 591104 is beyond EOD, truncated [ 109.063849][ T3005] loop1: p71 size 100663296 extends beyond EOD, truncated [ 109.079272][ T3005] loop1: p72 start 591104 is beyond EOD, truncated [ 109.085916][ T3005] loop1: p73 size 100663296 extends beyond EOD, truncated [ 109.094116][ T3005] loop1: p74 start 591104 is beyond EOD, truncated [ 109.100766][ T3005] loop1: p75 size 100663296 extends beyond EOD, truncated [ 109.129211][ T3005] loop1: p76 start 591104 is beyond EOD, truncated [ 109.135808][ T3005] loop1: p77 size 100663296 extends beyond EOD, truncated [ 109.143699][ T3005] loop1: p78 start 591104 is beyond EOD, truncated [ 109.150277][ T3005] loop1: p79 size 100663296 extends beyond EOD, truncated [ 109.169769][ T3005] loop1: p80 start 591104 is beyond EOD, truncated [ 109.176339][ T3005] loop1: p81 size 100663296 extends beyond EOD, truncated [ 109.184087][ T3005] loop1: p82 start 591104 is beyond EOD, truncated [ 109.190774][ T3005] loop1: p83 size 100663296 extends beyond EOD, truncated [ 109.209485][ T3005] loop1: p84 start 591104 is beyond EOD, truncated [ 109.216152][ T3005] loop1: p85 size 100663296 extends beyond EOD, truncated [ 109.234906][ T3005] loop1: p86 start 591104 is beyond EOD, truncated [ 109.241594][ T3005] loop1: p87 size 100663296 extends beyond EOD, truncated [ 109.260087][ T3005] loop1: p88 start 591104 is beyond EOD, truncated [ 109.266820][ T3005] loop1: p89 size 100663296 extends beyond EOD, truncated [ 109.285678][ T3005] loop1: p90 start 591104 is beyond EOD, truncated [ 109.292262][ T3005] loop1: p91 size 100663296 extends beyond EOD, truncated [ 109.311511][ T3005] loop1: p92 start 591104 is beyond EOD, truncated [ 109.318133][ T3005] loop1: p93 size 100663296 extends beyond EOD, truncated [ 109.327645][ T3005] loop1: p94 start 591104 is beyond EOD, truncated [ 109.334319][ T3005] loop1: p95 size 100663296 extends beyond EOD, truncated [ 109.366008][ T3005] loop1: p96 start 591104 is beyond EOD, truncated [ 109.372657][ T3005] loop1: p97 size 100663296 extends beyond EOD, truncated [ 109.400286][ T3005] loop1: p98 start 591104 is beyond EOD, truncated [ 109.406959][ T3005] loop1: p99 size 100663296 extends beyond EOD, truncated [ 109.416782][ T3005] loop1: p100 start 591104 is beyond EOD, truncated [ 109.423448][ T3005] loop1: p101 size 100663296 extends beyond EOD, truncated [ 109.431496][ T3005] loop1: p102 start 591104 is beyond EOD, truncated [ 109.438223][ T3005] loop1: p103 size 100663296 extends beyond EOD, truncated [ 109.456338][ T3005] loop1: p104 start 591104 is beyond EOD, truncated [ 109.463127][ T3005] loop1: p105 size 100663296 extends beyond EOD, truncated [ 109.476825][ T3005] loop1: p106 start 591104 is beyond EOD, truncated [ 109.483600][ T3005] loop1: p107 size 100663296 extends beyond EOD, truncated [ 109.529523][ T3005] loop1: p108 start 591104 is beyond EOD, truncated [ 109.536211][ T3005] loop1: p109 size 100663296 extends beyond EOD, truncated [ 109.558467][T11338] tmpfs: Bad value for 'mpol' [ 109.570201][ T3005] loop1: p110 start 591104 is beyond EOD, truncated [ 109.576972][ T3005] loop1: p111 size 100663296 extends beyond EOD, truncated [ 109.618043][ T3005] loop1: p112 start 591104 is beyond EOD, truncated [ 109.624785][ T3005] loop1: p113 size 100663296 extends beyond EOD, truncated [ 109.661053][ T3005] loop1: p114 start 591104 is beyond EOD, truncated [ 109.667858][ T3005] loop1: p115 size 100663296 extends beyond EOD, truncated [ 109.737606][ T3005] loop1: p116 start 591104 is beyond EOD, truncated [ 109.744439][ T3005] loop1: p117 size 100663296 extends beyond EOD, truncated [ 109.779273][T11356] loop0: detected capacity change from 0 to 512 [ 109.786148][ T3005] loop1: p118 start 591104 is beyond EOD, truncated [ 109.792902][ T3005] loop1: p119 size 100663296 extends beyond EOD, truncated [ 109.801572][T11356] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 109.827854][ T3005] loop1: p120 start 591104 is beyond EOD, truncated [ 109.834653][ T3005] loop1: p121 size 100663296 extends beyond EOD, truncated [ 109.863797][ T3005] loop1: p122 start 591104 is beyond EOD, truncated [ 109.870466][ T3005] loop1: p123 size 100663296 extends beyond EOD, truncated [ 109.886708][ T3005] loop1: p124 start 591104 is beyond EOD, truncated [ 109.893415][ T3005] loop1: p125 size 100663296 extends beyond EOD, truncated [ 109.939856][ T3005] loop1: p126 start 591104 is beyond EOD, truncated [ 109.946672][ T3005] loop1: p127 size 100663296 extends beyond EOD, truncated [ 109.974420][ T3005] loop1: p128 start 591104 is beyond EOD, truncated [ 109.981195][ T3005] loop1: p129 size 100663296 extends beyond EOD, truncated [ 109.998331][T11391] dccp_v6_rcv: dropped packet with invalid checksum [ 110.007104][ T3005] loop1: p130 start 591104 is beyond EOD, truncated [ 110.013908][ T3005] loop1: p131 size 100663296 extends beyond EOD, truncated [ 110.026531][ T3005] loop1: p132 start 591104 is beyond EOD, truncated [ 110.033264][ T3005] loop1: p133 size 100663296 extends beyond EOD, truncated [ 110.054892][ T3005] loop1: p134 start 591104 is beyond EOD, truncated [ 110.061645][ T3005] loop1: p135 size 100663296 extends beyond EOD, truncated [ 110.072510][ T3005] loop1: p136 start 591104 is beyond EOD, truncated [ 110.079230][ T3005] loop1: p137 size 100663296 extends beyond EOD, truncated [ 110.088972][ T3005] loop1: p138 start 591104 is beyond EOD, truncated [ 110.095607][ T3005] loop1: p139 size 100663296 extends beyond EOD, truncated [ 110.113014][ T3005] loop1: p140 start 591104 is beyond EOD, truncated [ 110.119768][ T3005] loop1: p141 size 100663296 extends beyond EOD, truncated [ 110.138576][ T3005] loop1: p142 start 591104 is beyond EOD, truncated [ 110.145345][ T3005] loop1: p143 size 100663296 extends beyond EOD, truncated [ 110.165427][ T3005] loop1: p144 start 591104 is beyond EOD, truncated [ 110.172306][ T3005] loop1: p145 size 100663296 extends beyond EOD, truncated [ 110.179770][T11417] loop3: detected capacity change from 0 to 512 [ 110.180369][ T3005] loop1: p146 start 591104 is beyond EOD, truncated [ 110.192842][ T3005] loop1: p147 size 100663296 extends beyond EOD, truncated [ 110.200206][T11417] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 110.220200][ T3005] loop1: p148 start 591104 is beyond EOD, truncated [ 110.226960][ T3005] loop1: p149 size 100663296 extends beyond EOD, truncated [ 110.227337][T11417] EXT4-fs (loop3): orphan cleanup on readonly fs [ 110.243772][T11417] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3856: bg 0: block 18: invalid block bitmap [ 110.259568][T11417] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 110.268726][T11417] EXT4-fs (loop3): 1 truncate cleaned up [ 110.274783][T11417] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 110.289757][ T3005] loop1: p150 start 591104 is beyond EOD, truncated [ 110.296417][ T3005] loop1: p151 size 100663296 extends beyond EOD, truncated [ 110.310970][ T3005] loop1: p152 start 591104 is beyond EOD, truncated [ 110.317814][ T3005] loop1: p153 size 100663296 extends beyond EOD, truncated [ 110.327441][ T3005] loop1: p154 start 591104 is beyond EOD, truncated [ 110.334091][ T3005] loop1: p155 size 100663296 extends beyond EOD, truncated [ 110.343078][ T3005] loop1: p156 start 591104 is beyond EOD, truncated [ 110.349713][ T3005] loop1: p157 size 100663296 extends beyond EOD, truncated [ 110.367722][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.377405][ T3005] loop1: p158 start 591104 is beyond EOD, truncated [ 110.384221][ T3005] loop1: p159 size 100663296 extends beyond EOD, truncated [ 110.400259][ T3005] loop1: p160 start 591104 is beyond EOD, truncated [ 110.407025][ T3005] loop1: p161 size 100663296 extends beyond EOD, truncated [ 110.434681][ T3005] loop1: p162 start 591104 is beyond EOD, truncated [ 110.441388][ T3005] loop1: p163 size 100663296 extends beyond EOD, truncated [ 110.471444][ T3005] loop1: p164 start 591104 is beyond EOD, truncated [ 110.478092][ T3005] loop1: p165 size 100663296 extends beyond EOD, truncated [ 110.484618][T11458] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 110.484618][T11458] Ue[%#s' [ 110.515040][ T3005] loop1: p166 start 591104 is beyond EOD, truncated [ 110.521707][ T3005] loop1: p167 size 100663296 extends beyond EOD, truncated [ 110.536481][ T3005] loop1: p168 start 591104 is beyond EOD, truncated [ 110.543125][ T3005] loop1: p169 size 100663296 extends beyond EOD, truncated [ 110.561087][ T3005] loop1: p170 start 591104 is beyond EOD, truncated [ 110.567797][ T3005] loop1: p171 size 100663296 extends beyond EOD, truncated [ 110.586827][ T3005] loop1: p172 start 591104 is beyond EOD, truncated [ 110.593542][ T3005] loop1: p173 size 100663296 extends beyond EOD, truncated [ 110.619211][T11471] loop4: detected capacity change from 0 to 512 [ 110.625705][ T3005] loop1: p174 start 591104 is beyond EOD, truncated [ 110.632441][ T3005] loop1: p175 size 100663296 extends beyond EOD, truncated [ 110.641735][T11471] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 110.652735][ T3005] loop1: p176 start 591104 is beyond EOD, truncated [ 110.659493][ T3005] loop1: p177 size 100663296 extends beyond EOD, truncated [ 110.667771][T11471] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c098, mo2=0002] [ 110.677188][ T3005] loop1: p178 start 591104 is beyond EOD, truncated [ 110.684064][ T3005] loop1: p179 size 100663296 extends beyond EOD, truncated [ 110.695652][T11471] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.3884: missing EA_INODE flag [ 110.695869][ T3005] loop1: p180 start 591104 is beyond EOD, truncated [ 110.713888][ T3005] loop1: p181 size 100663296 extends beyond EOD, truncated [ 110.733886][T11471] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.3884: error while reading EA inode 11 err=-117 [ 110.757850][ T3005] loop1: p182 start 591104 is beyond EOD, truncated [ 110.764654][ T3005] loop1: p183 size 100663296 extends beyond EOD, truncated [ 110.772394][T11471] EXT4-fs (loop4): 1 orphan inode deleted [ 110.778652][T11471] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.792038][ T3005] loop1: p184 start 591104 is beyond EOD, truncated [ 110.798764][ T3005] loop1: p185 size 100663296 extends beyond EOD, truncated [ 110.807012][ T3005] loop1: p186 start 591104 is beyond EOD, truncated [ 110.813703][ T3005] loop1: p187 size 100663296 extends beyond EOD, truncated [ 110.825350][ T3005] loop1: p188 start 591104 is beyond EOD, truncated [ 110.825696][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.831965][ T3005] loop1: p189 size 100663296 extends beyond EOD, truncated [ 110.852251][ T3005] loop1: p190 start 591104 is beyond EOD, truncated [ 110.859082][ T3005] loop1: p191 size 100663296 extends beyond EOD, truncated [ 110.869718][ T3005] loop1: p192 start 591104 is beyond EOD, truncated [ 110.876368][ T3005] loop1: p193 size 100663296 extends beyond EOD, truncated [ 110.896594][ T3005] loop1: p194 start 591104 is beyond EOD, truncated [ 110.903460][ T3005] loop1: p195 size 100663296 extends beyond EOD, truncated [ 110.914416][ T3005] loop1: p196 start 591104 is beyond EOD, truncated [ 110.921187][ T3005] loop1: p197 size 100663296 extends beyond EOD, truncated [ 110.931478][ T3005] loop1: p198 start 591104 is beyond EOD, truncated [ 110.938179][ T3005] loop1: p199 size 100663296 extends beyond EOD, truncated [ 110.938618][T11507] loop3: detected capacity change from 0 to 1024 [ 110.957454][ T3005] loop1: p200 start 591104 is beyond EOD, truncated [ 110.964173][ T3005] loop1: p201 size 100663296 extends beyond EOD, truncated [ 110.982477][T11507] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 110.989732][ T3005] loop1: p202 start 591104 is beyond EOD, truncated [ 110.992504][T11507] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 110.997842][ T3005] loop1: p203 size 100663296 extends beyond EOD, truncated [ 111.010437][T11507] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 111.023744][T11507] EXT4-fs (loop3): orphan cleanup on readonly fs [ 111.031685][T11507] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 111.041555][T11507] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #3: comm syz.3.3901: mark_inode_dirty error [ 111.051524][ T3005] loop1: p204 start 591104 is beyond EOD, truncated [ 111.054519][T11507] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3901: Invalid block bitmap block 3 in block_group 0 [ 111.059432][ T3005] loop1: p205 size 100663296 extends beyond EOD, truncated [ 111.074703][T11507] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3901: Invalid block bitmap block 3 in block_group 0 [ 111.096327][T11507] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3901: Invalid block bitmap block 3 in block_group 0 [ 111.114138][T11507] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 111.126159][T11507] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #3: comm syz.3.3901: mark_inode_dirty error [ 111.138988][ T3005] loop1: p206 start 591104 is beyond EOD, truncated [ 111.145908][ T3005] loop1: p207 size 100663296 extends beyond EOD, truncated [ 111.158241][T11507] __quota_error: 9 callbacks suppressed [ 111.158381][T11507] Quota error (device loop3): write_blk: dquota write failed [ 111.171594][T11507] EXT4-fs error (device loop3): ext4_map_blocks:674: inode #3: block 1: comm syz.3.3901: lblock 6 mapped to illegal pblock 1 (length 1) [ 111.187468][ T3005] loop1: p208 start 591104 is beyond EOD, truncated [ 111.194146][ T3005] loop1: p209 size 100663296 extends beyond EOD, truncated [ 111.205057][ T3005] loop1: p210 start 591104 is beyond EOD, truncated [ 111.211854][ T3005] loop1: p211 size 100663296 extends beyond EOD, truncated [ 111.219283][T11524] loop2: detected capacity change from 0 to 2048 [ 111.222755][ T3005] loop1: p212 start 591104 is beyond EOD, truncated [ 111.227818][T11507] Quota error (device loop3): write_blk: dquota write failed [ 111.232284][ T3005] loop1: p213 size 100663296 extends beyond EOD, truncated [ 111.239859][T11507] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 111.248967][ T3005] loop1: p214 start 591104 is beyond EOD, truncated [ 111.263486][ T3005] loop1: p215 size 100663296 extends beyond EOD, truncated [ 111.265794][T11507] EXT4-fs error (device loop3): ext4_map_blocks:674: inode #3: block 48: comm syz.3.3901: lblock 0 mapped to illegal pblock 48 (length 1) [ 111.274937][ T3005] loop1: p216 start 591104 is beyond EOD, truncated [ 111.287001][T11524] loop2: p1 < > p2 < > p3 p4 [ 111.291845][ T3005] loop1: p217 size 100663296 extends beyond EOD, truncated [ 111.303915][T11524] loop2: partition table partially beyond EOD, truncated [ 111.305027][ T3005] loop1: p218 start 591104 is beyond EOD, truncated [ 111.317719][ T3005] loop1: p219 size 100663296 extends beyond EOD, truncated [ 111.325641][T11507] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 111.334468][T11507] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3901: Failed to acquire dquot type 0 [ 111.347313][ T3005] loop1: p220 start 591104 is beyond EOD, truncated [ 111.353941][ T3005] loop1: p221 size 100663296 extends beyond EOD, truncated [ 111.357901][T11536] loop0: detected capacity change from 0 to 1024 [ 111.362724][T11524] loop2: p1 start 2305 is beyond EOD, truncated [ 111.368430][T11507] EXT4-fs error (device loop3): ext4_map_blocks:674: inode #3: block 49: comm syz.3.3901: lblock 1 mapped to illegal pblock 49 (length 1) [ 111.373804][T11524] loop2: p2 start 4294902784 is beyond EOD, truncated [ 111.389273][T11536] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 111.394784][T11524] loop2: p3 start 3724543488 is beyond EOD, truncated [ 111.405873][T11536] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 111.412920][T11534] loop4: detected capacity change from 0 to 4096 [ 111.422246][T11524] loop2: p4 size 8192 extends beyond EOD, truncated [ 111.425001][ T3005] loop1: p222 start 591104 is beyond EOD, [ 111.428886][T11507] Quota error (device loop3): do_insert_tree: Can't read tree quota block 1 [ 111.435371][ T3005] truncated [ 111.435379][ T3005] loop1: p223 size 100663296 extends beyond EOD, truncated [ 111.436200][ T3005] loop1: p224 start 591104 is beyond EOD, [ 111.441310][T11507] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 111.449974][ T3005] truncated [ 111.449984][ T3005] loop1: p225 size 100663296 extends beyond EOD, [ 111.453130][T11507] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.3901: Failed to acquire dquot type 0 [ 111.455933][T11536] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 111.460533][ T3005] truncated [ 111.466354][T11536] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 111.480088][ T3005] loop1: p226 start 591104 is beyond EOD, [ 111.486344][T11534] EXT4-fs: Ignoring removed nomblk_io_submit option [ 111.497144][ T3005] truncated [ 111.497153][ T3005] loop1: p227 size 100663296 extends beyond EOD, truncated [ 111.543775][T11507] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 111.553589][ T3005] loop1: p228 start 591104 is beyond EOD, truncated [ 111.560265][ T3005] loop1: p229 size 100663296 extends beyond EOD, truncated [ 111.571460][T11507] EXT4-fs error (device loop3): ext4_evict_inode:259: inode #15: comm syz.3.3901: mark_inode_dirty error [ 111.592598][T11507] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 111.592718][ T3005] loop1: p230 start 591104 is beyond EOD, truncated [ 111.609530][ T3005] loop1: p231 size 100663296 extends beyond EOD, truncated [ 111.620390][T11507] EXT4-fs (loop3): 1 orphan inode deleted [ 111.626691][T11534] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 111.644211][T11507] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 111.656632][ T3005] loop1: p232 start 591104 is beyond EOD, truncated [ 111.663427][ T3005] loop1: p233 size 100663296 extends beyond EOD, truncated [ 111.671007][T11534] EXT4-fs (loop4): mount failed [ 111.693400][ T3005] loop1: p234 start 591104 is beyond EOD, truncated [ 111.694513][T11507] syz.3.3901 (11507) used greatest stack depth: 8856 bytes left [ 111.700107][ T3005] loop1: p235 size 100663296 extends beyond EOD, truncated [ 111.739444][ T3005] loop1: p236 start 591104 is beyond EOD, truncated [ 111.746204][ T3005] loop1: p237 size 100663296 extends beyond EOD, truncated [ 111.767115][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.776702][ T3005] loop1: p238 start 591104 is beyond EOD, truncated [ 111.783418][ T3005] loop1: p239 size 100663296 extends beyond EOD, truncated [ 111.809101][ T3005] loop1: p240 start 591104 is beyond EOD, truncated [ 111.815785][ T3005] loop1: p241 size 100663296 extends beyond EOD, truncated [ 111.834560][T11562] loop3: detected capacity change from 0 to 512 [ 111.836955][ T3005] loop1: p242 start 591104 is beyond EOD, truncated [ 111.847549][ T3005] loop1: p243 size 100663296 extends beyond EOD, truncated [ 111.848687][T11564] loop2: detected capacity change from 0 to 1024 [ 111.863113][T11564] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 111.874047][T11564] EXT4-fs (loop2): group descriptors corrupted! [ 111.880517][ T3005] loop1: p244 start 591104 is beyond EOD, truncated [ 111.887152][ T3005] loop1: p245 size 100663296 extends beyond EOD, truncated [ 111.895670][ T3005] loop1: p246 start 591104 is beyond EOD, truncated [ 111.896520][T11562] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #3: comm syz.3.3927: corrupted inode contents [ 111.902272][ T3005] loop1: p247 size 100663296 extends beyond EOD, truncated [ 111.928057][T11562] EXT4-fs (loop3): Remounting filesystem read-only [ 111.928388][ T3005] loop1: p248 start 591104 is beyond EOD, truncated [ 111.941334][ T3005] loop1: p249 size 100663296 extends beyond EOD, truncated [ 111.949300][ T3005] loop1: p250 start 591104 is beyond EOD, truncated [ 111.955980][ T3005] loop1: p251 size 100663296 extends beyond EOD, truncated [ 111.958385][T11562] Quota error (device loop3): write_blk: dquota write failed [ 111.971090][ T3005] loop1: p252 start 591104 is beyond EOD, truncated [ 111.977728][ T3005] loop1: p253 size 100663296 extends beyond EOD, truncated [ 111.987642][T11562] Quota error (device loop3): qtree_write_dquot: Error -30 occurred while creating quota [ 111.999715][ T3005] loop1: p254 start 591104 is beyond EOD, truncated [ 112.006355][ T3005] loop1: p255 size 100663296 extends beyond EOD, truncated [ 112.013765][T11562] EXT4-fs (loop3): 1 truncate cleaned up [ 112.024256][T11562] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.109307][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.111913][T11590] loop4: detected capacity change from 0 to 512 [ 112.126209][T11590] EXT4-fs: Ignoring removed bh option [ 112.132637][T11590] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 112.150492][T11590] EXT4-fs (loop4): orphan cleanup on readonly fs [ 112.157764][T11590] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3940: bg 0: block 248: padding at end of block bitmap is not set [ 112.201609][T11601] loop2: detected capacity change from 0 to 512 [ 112.208934][T11590] EXT4-fs (loop4): Remounting filesystem read-only [ 112.216474][T11590] Quota error (device loop4): write_blk: dquota write failed [ 112.223939][T11590] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 112.243385][T11590] EXT4-fs (loop4): 1 truncate cleaned up [ 112.249831][T11601] EXT4-fs (loop2): failed to initialize system zone (-117) [ 112.259070][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 112.260520][T11601] EXT4-fs (loop2): mount failed [ 112.274959][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 112.280265][ T3683] udevd[3683]: inotify_add_watch(7, /dev/loop1p21, 10) failed: No such file or directory [ 112.287531][ T5449] udevd[5449]: inotify_add_watch(7, /dev/loop1p9, 10) failed: No such file or directory [ 112.295738][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 112.314933][ T5454] udevd[5454]: inotify_add_watch(7, /dev/loop1p11, 10) failed: No such file or directory [ 112.316120][T11590] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.328758][ T5450] udevd[5450]: inotify_add_watch(7, /dev/loop1p23, 10) failed: No such file or directory [ 112.349706][ T3586] udevd[3586]: inotify_add_watch(7, /dev/loop1p17, 10) failed: No such file or directory [ 112.361008][ T5452] udevd[5452]: inotify_add_watch(7, /dev/loop1p19, 10) failed: No such file or directory [ 112.361997][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop1p13, 10) failed: No such file or directory [ 112.431850][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.463755][T11622] loop0: detected capacity change from 0 to 512 [ 112.484442][T11622] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 112.524824][T11622] EXT4-fs error (device loop0): xattr_find_entry:333: inode #15: comm syz.0.3956: corrupted xattr entries [ 112.538300][T11622] EXT4-fs (loop0): 1 truncate cleaned up [ 112.557035][T11622] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.560195][T11636] delete_channel: no stack [ 112.573857][T11636] delete_channel: no stack [ 112.616705][T11643] loop1: detected capacity change from 0 to 736 [ 112.665487][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.698279][T11643] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 112.714847][T11651] loop4: detected capacity change from 0 to 512 [ 112.734623][T11655] loop2: detected capacity change from 0 to 164 [ 112.765254][T11651] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 112.818826][T11651] EXT4-fs (loop4): 1 truncate cleaned up [ 112.824970][T11651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.928004][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.130877][T11708] loop1: detected capacity change from 0 to 128 [ 113.187674][T11708] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 113.393203][T11741] loop0: detected capacity change from 0 to 2048 [ 113.435746][T11741] EXT4-fs: Ignoring removed bh option [ 113.451372][T11741] EXT4-fs (loop0): blocks per group (262144) and clusters per group (16384) inconsistent [ 113.544300][T11770] loop2: detected capacity change from 0 to 1764 [ 113.577637][T11770] iso9660: Bad value for 'uid' [ 113.582449][T11770] iso9660: Bad value for 'uid' [ 113.598463][T11778] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 113.650410][T11788] loop3: detected capacity change from 0 to 512 [ 113.686600][T11791] loop4: detected capacity change from 0 to 512 [ 113.693416][T11788] EXT4-fs: Ignoring removed oldalloc option [ 113.722099][T11791] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 113.773674][T11788] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.4036: Parent and EA inode have the same ino 15 [ 113.791718][T11791] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.4038: invalid indirect mapped block 83886080 (level 1) [ 113.818258][T11788] EXT4-fs (loop3): Remounting filesystem read-only [ 113.824966][T11788] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 113.834649][T11791] EXT4-fs (loop4): Remounting filesystem read-only [ 113.835176][T11788] EXT4-fs (loop3): 1 orphan inode deleted [ 113.841628][T11791] EXT4-fs (loop4): 1 orphan inode deleted [ 113.847822][T11788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.853015][T11791] EXT4-fs (loop4): 1 truncate cleaned up [ 113.889997][T11809] loop2: detected capacity change from 0 to 1024 [ 113.896926][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.897642][T11791] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.907383][T11809] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 113.948445][T11813] loop0: detected capacity change from 0 to 128 [ 113.964308][T11813] FAT-fs (loop0): bogus number of reserved sectors [ 113.965451][T11815] loop1: detected capacity change from 0 to 1024 [ 113.970855][T11813] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 113.970884][T11813] FAT-fs (loop0): Can't find a valid FAT filesystem [ 113.995232][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.012546][T11815] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 114.030060][T11815] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 114.040199][T11809] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.4045: Invalid block bitmap block 0 in block_group 0 [ 114.064123][T11809] EXT4-fs (loop2): Remounting filesystem read-only [ 114.070935][T11809] EXT4-fs (loop2): 1 orphan inode deleted [ 114.076965][T11815] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.103495][T11809] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.104377][T11815] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 114.193617][T11815] EXT4-fs (loop1): orphan cleanup on readonly fs [ 114.212446][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.240097][T11815] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.4049: Inode bitmap for bg 0 marked uninitialized [ 114.309878][T11815] EXT4-fs (loop1): Remounting filesystem read-only [ 114.331825][T11815] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 114.415647][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.773323][T11930] loop4: detected capacity change from 0 to 1024 [ 114.795692][T11930] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 114.834933][T11930] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.846624][T11930] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 114.855092][T11930] EXT4-fs (loop4): orphan cleanup on readonly fs [ 114.864943][T11930] EXT4-fs error (device loop4): __ext4_get_inode_loc:4449: comm syz.4.4104: Invalid inode table block 0 in block_group 0 [ 114.880675][T11930] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 114.899762][T11930] EXT4-fs error (device loop4): ext4_quota_write:7324: inode #3: comm syz.4.4104: mark_inode_dirty error [ 114.915667][T11930] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.4104: Failed to acquire dquot type 0 [ 114.927203][T11930] EXT4-fs error (device loop4): __ext4_get_inode_loc:4449: comm syz.4.4104: Invalid inode table block 0 in block_group 0 [ 114.941793][T11930] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 114.970992][T11930] EXT4-fs error (device loop4): ext4_ext_truncate:4457: inode #15: comm syz.4.4104: mark_inode_dirty error [ 115.021768][T11930] EXT4-fs error (device loop4): __ext4_get_inode_loc:4449: comm syz.4.4104: Invalid inode table block 0 in block_group 0 [ 115.074689][T11968] loop1: detected capacity change from 0 to 512 [ 115.083010][T11930] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 115.096473][T11969] loop3: detected capacity change from 0 to 512 [ 115.106131][T11930] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 115.116021][T11968] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 115.124393][T11930] EXT4-fs error (device loop4): __ext4_get_inode_loc:4449: comm syz.4.4104: Invalid inode table block 0 in block_group 0 [ 115.128526][T11968] EXT4-fs (loop1): orphan cleanup on readonly fs [ 115.145702][T11969] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 115.153659][T11969] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 115.175545][T11930] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 115.194850][T11969] EXT4-fs (loop3): orphan cleanup on readonly fs [ 115.197582][T11968] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 115.216115][T11969] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 115.241502][T11969] EXT4-fs warning (device loop3): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 115.256408][T11969] EXT4-fs (loop3): 1 truncate cleaned up [ 115.266700][T11930] EXT4-fs error (device loop4): ext4_truncate:4254: inode #15: comm syz.4.4104: mark_inode_dirty error [ 115.271033][T11969] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 115.297003][T11968] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 115.311598][T11930] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 115.318489][T11968] EXT4-fs error (device loop1): ext4_orphan_get:1390: inode #16: comm syz.1.4122: invalid fast symlink length 9000 [ 115.361197][T11968] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz.1.4122: couldn't read orphan inode 16 (err -117) [ 115.386213][T11930] EXT4-fs (loop4): 1 truncate cleaned up [ 115.423577][T11930] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.430299][T11968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.452472][T11988] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 115.498048][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.572012][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.698052][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.890840][T12032] loop0: detected capacity change from 0 to 128 [ 116.045490][T12055] tmpfs: Bad value for 'mpol' [ 116.114237][T12061] loop0: detected capacity change from 0 to 512 [ 116.177466][T12061] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 116.188823][T12061] System zones: 1-12 [ 116.231254][T12061] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #2: comm syz.0.4168: corrupted xattr block 255: invalid header [ 116.268544][T12084] syz.2.4179: attempt to access beyond end of device [ 116.268544][T12084] loop2: rw=0, sector=64, nr_sectors = 2 limit=0 [ 116.288575][T12061] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 116.300861][T12084] isofs_fill_super: bread failed, dev=loop2, iso_blknum=16, block=32 [ 116.320476][T12061] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.371802][T12061] EXT4-fs error (device loop0): ext4_xattr_block_get:593: inode #2: comm syz.0.4168: corrupted xattr block 255: invalid header [ 116.441518][T12061] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 116.473446][T12099] loop3: detected capacity change from 0 to 512 [ 116.479535][T12061] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.548499][T12099] EXT4-fs: Ignoring removed orlov option [ 116.572599][T12099] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 116.603728][T12109] loop2: detected capacity change from 0 to 512 [ 116.644645][T12099] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4187: bg 0: block 248: padding at end of block bitmap is not set [ 116.662680][T12109] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4191: bg 0: block 5: invalid block bitmap [ 116.703663][T12109] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 116.722918][T12099] __quota_error: 12 callbacks suppressed [ 116.722937][T12099] Quota error (device loop3): write_blk: dquota write failed [ 116.736043][T12099] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 116.741000][T12109] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.4191: invalid indirect mapped block 3 (level 2) [ 116.745999][T12099] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.4187: Failed to acquire dquot type 1 [ 116.773207][T12099] EXT4-fs (loop3): 1 truncate cleaned up [ 116.793353][T12099] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.818463][T12109] EXT4-fs (loop2): 2 truncates cleaned up [ 116.865994][T12109] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.911971][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.949846][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.026935][T12139] loop4: detected capacity change from 0 to 128 [ 117.069111][T12145] loop2: detected capacity change from 0 to 512 [ 117.082447][T12139] vfat: Bad value for 'shortname' [ 117.084251][T12145] EXT4-fs error (device loop2): ext4_orphan_get:1390: comm syz.2.4206: inode #15: comm syz.2.4206: iget: illegal inode # [ 117.125218][T12151] dccp_invalid_packet: P.Data Offset(0) too small [ 117.134050][T12145] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.4206: couldn't read orphan inode 15 (err -117) [ 117.165667][T12145] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.279584][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.347685][ T29] audit: type=1400 audit(275913565.100:285): avc: denied { remount } for pid=12165 comm="syz.0.4219" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 117.438938][T12180] loop2: detected capacity change from 0 to 512 [ 117.492439][T12180] EXT4-fs (loop2): orphan cleanup on readonly fs [ 117.518505][T12180] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 117.519604][T12192] loop0: detected capacity change from 0 to 512 [ 117.528917][T12180] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 117.544629][T12180] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.4225: Failed to acquire dquot type 1 [ 117.561152][T12180] EXT4-fs (loop2): 1 truncate cleaned up [ 117.591096][T12192] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 117.600941][T12192] EXT4-fs (loop0): group descriptors corrupted! [ 117.607755][T12180] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 117.645017][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.750965][T12213] loop1: detected capacity change from 0 to 512 [ 117.839885][T12213] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 117.849037][T12213] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 117.885608][T12213] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 117.901166][T12213] System zones: 0-2, 18-18, 34-34 [ 117.906984][T12213] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 117.943506][T12213] EXT4-fs (loop1): 1 truncate cleaned up [ 117.951173][T12234] dccp_invalid_packet: P.Data Offset(0) too small [ 117.951690][T12213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.992676][ T29] audit: type=1400 audit(275913565.723:286): avc: denied { execute } for pid=12237 comm="syz.3.4253" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=30072 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 118.051241][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.120579][T12254] tmpfs: Bad value for 'size' [ 118.128266][T12256] loop4: detected capacity change from 0 to 128 [ 118.159904][T12256] EXT4-fs: Ignoring removed nomblk_io_submit option [ 118.195435][T12256] EXT4-fs error (device loop4): __ext4_fill_super:5502: inode #2: comm syz.4.4262: iget: checksum invalid [ 118.241427][T12256] EXT4-fs (loop4): get root inode failed [ 118.247132][T12256] EXT4-fs (loop4): mount failed [ 118.286182][T12269] loop1: detected capacity change from 0 to 2048 [ 118.312403][T12269] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 118.399215][T12260] loop0: detected capacity change from 0 to 32768 [ 118.469001][T12260] loop0: p1 p2 p3 < p5 p6 > [ 118.473831][T12260] loop0: p1 size 242222080 extends beyond EOD, truncated [ 118.500265][T12260] loop0: p2 start 4294967295 is beyond EOD, truncated [ 118.558723][T12260] Process accounting paused [ 118.712686][T12321] loop3: detected capacity change from 0 to 1024 [ 118.740368][T12321] EXT4-fs (loop3): bad block size 16384 [ 118.806660][T12330] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 118.820984][ T29] audit: type=1400 audit(275914334.535:287): avc: denied { relabelto } for pid=12328 comm="syz.1.4298" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 118.830597][T12334] loop3: detected capacity change from 0 to 128 [ 118.848120][ T29] audit: type=1400 audit(275914334.535:288): avc: denied { associate } for pid=12328 comm="syz.1.4298" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:net_conf_t:s0" [ 118.882704][T12331] tmpfs: Bad value for 'mpol' [ 118.982350][T12334] FAT-fs (loop3): bogus number of directory entries (15) [ 118.989419][T12334] FAT-fs (loop3): Can't find a valid FAT filesystem [ 119.015874][T12345] loop2: detected capacity change from 0 to 256 [ 119.123117][T12351] loop3: detected capacity change from 0 to 164 [ 119.263562][T12357] loop2: detected capacity change from 0 to 256 [ 119.288831][T12357] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 119.331369][T12357] FAT-fs (loop2): codepage cp855 not found [ 119.553156][T12396] tmpfs: Bad value for 'mpol' [ 119.597663][T12399] loop0: detected capacity change from 0 to 512 [ 119.617968][T12399] EXT4-fs (loop0): bad s_min_extra_isize: 2080 [ 119.670356][T12415] loop4: detected capacity change from 0 to 512 [ 119.696520][T12415] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 119.705819][T12415] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 119.747319][T12415] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 119.755421][T12415] System zones: 0-2, 18-18, 34-34 [ 119.762347][T12415] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 119.773686][T12424] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 119.783336][T12424] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 119.791057][T12424] vhci_hcd vhci_hcd.0: Device attached [ 119.798939][T12415] EXT4-fs (loop4): 1 truncate cleaned up [ 119.818701][T12430] vhci_hcd: connection closed [ 119.819026][ T145] vhci_hcd: stop threads [ 119.824903][T12415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.828014][ T145] vhci_hcd: release socket [ 119.828026][ T145] vhci_hcd: disconnect device [ 119.867618][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.098279][T12476] loop1: detected capacity change from 0 to 1024 [ 120.117254][T12476] EXT4-fs (loop1): invalid inodes per group: 453408 [ 120.117254][T12476] [ 120.150297][T12482] loop2: detected capacity change from 0 to 2048 [ 120.194555][T12482] Alternate GPT is invalid, using primary GPT. [ 120.201041][T12482] loop2: p2 p3 p7 [ 120.254687][ T3005] Alternate GPT is invalid, using primary GPT. [ 120.261086][ T3005] loop2: p2 p3 p7 [ 120.284511][T12506] 9pnet: Unknown protocol version 9p20\++} [ 120.335705][T12513] loop2: detected capacity change from 0 to 512 [ 120.378782][T12513] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 120.392902][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 120.401679][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 120.406181][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 120.472627][T12513] EXT4-fs (loop2): failed to open journal device unknown-block(11,131) -6 [ 120.502872][ T29] audit: type=1326 audit(275914336.309:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12531 comm="syz.4.4395" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c7a87d169 code=0x0 [ 120.807681][T12567] loop0: detected capacity change from 0 to 2048 [ 120.853488][T12567] EXT4-fs: Ignoring removed oldalloc option [ 120.876999][T12567] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 120.969408][T12587] loop1: detected capacity change from 0 to 1764 [ 120.996302][T12592] IPv6: addrconf: prefix option has invalid lifetime [ 121.299256][T12644] loop0: detected capacity change from 0 to 512 [ 121.323416][T12644] EXT4-fs (loop0): #blocks per group too big: 24576 [ 121.433572][T12662] loop2: detected capacity change from 0 to 512 [ 121.477492][T12662] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 121.486829][T12662] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 121.496463][T12662] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 121.644851][T12691] tmpfs: Bad value for 'mpol' [ 121.831116][T12720] loop4: detected capacity change from 0 to 2048 [ 121.890711][T12720] Alternate GPT is invalid, using primary GPT. [ 121.897353][T12720] loop4: p1 p2 p3 [ 122.009922][T12744] cgroup: No subsys list or none specified [ 122.128997][ T29] audit: type=1400 audit(275914338.010:290): avc: denied { read } for pid=12761 comm="syz.2.4512" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 122.212539][T12772] futex_wake_op: syz.3.4515 tries to shift op by 32; fix this program [ 122.254202][T12779] loop0: detected capacity change from 0 to 512 [ 122.273483][T12783] loop4: detected capacity change from 0 to 512 [ 122.302510][T12779] EXT4-fs (loop0): orphan cleanup on readonly fs [ 122.308978][T12779] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 122.357290][T12783] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 33619980: comm syz.4.4522: invalid block [ 122.363729][T12799] loop1: detected capacity change from 0 to 512 [ 122.375603][T12779] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 122.394865][T12783] EXT4-fs (loop4): Remounting filesystem read-only [ 122.408587][T12779] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.4519: attempt to clear invalid blocks 1 len 1 [ 122.425999][T12783] EXT4-fs (loop4): 1 truncate cleaned up [ 122.433270][T12799] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 122.437873][T12783] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.455272][T12779] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.4519: invalid indirect mapped block 1819239214 (level 0) [ 122.455783][T12799] EXT4-fs (loop1): orphan cleanup on readonly fs [ 122.470780][T12779] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.4519: invalid indirect mapped block 1819239214 (level 1) [ 122.491021][T12779] EXT4-fs (loop0): 1 truncate cleaned up [ 122.497408][T12779] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 122.522937][T12799] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 122.549172][T12799] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 122.595723][T12816] tmpfs: Bad value for 'mpol' [ 122.615912][T12799] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 122.637501][T12799] EXT4-fs error (device loop1): ext4_orphan_get:1390: inode #16: comm syz.1.4529: casefold flag without casefold feature [ 122.676100][T12799] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz.1.4529: couldn't read orphan inode 16 (err -117) [ 122.689551][ T29] audit: type=1326 audit(275914338.608:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12825 comm="syz.3.4541" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0fe8a7d169 code=0x0 [ 122.692291][T12828] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 122.741916][ T29] audit: type=1326 audit(275914338.640:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12829 comm="syz.2.4544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a3217d169 code=0x7ffc0000 [ 122.765401][ T29] audit: type=1326 audit(275914338.640:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12829 comm="syz.2.4544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a3217d169 code=0x7ffc0000 [ 122.968851][T12861] loop0: detected capacity change from 0 to 1024 [ 122.987619][T12861] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 123.039477][T12861] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 123.054593][T12861] EXT4-fs (loop0): orphan cleanup on readonly fs [ 123.070961][T12861] EXT4-fs error (device loop0): ext4_map_blocks:708: inode #3: block 3: comm syz.0.4560: lblock 3 mapped to illegal pblock 3 (length 1) [ 123.093873][T12861] Quota error (device loop0): write_blk: dquota write failed [ 123.101327][T12861] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 123.139271][T12861] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 123.155320][T12861] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4560: Failed to acquire dquot type 0 [ 123.177222][T12861] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 3: comm syz.0.4560: lblock 3 mapped to illegal pblock 3 (length 1) [ 123.193249][T12861] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 123.220410][ T29] audit: type=1326 audit(275914339.154:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12892 comm="syz.2.4574" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9a3217d169 code=0x0 [ 123.256005][T12861] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4560: Failed to acquire dquot type 0 [ 123.288938][T12861] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.4560: Freeing blocks not in datazone - block = 0, count = 4096 [ 123.303656][T12861] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 3: comm syz.0.4560: lblock 3 mapped to illegal pblock 3 (length 1) [ 123.320528][T12906] loop4: detected capacity change from 0 to 512 [ 123.332909][T12907] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 123.346030][T12906] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 123.354930][T12911] loop2: detected capacity change from 0 to 128 [ 123.357701][T12861] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4560: Failed to acquire dquot type 0 [ 123.374340][T12911] vfat: Bad value for 'nonumtail' [ 123.377455][T12906] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 123.389129][T12906] EXT4-fs (loop4): group descriptors corrupted! [ 123.410530][T12861] EXT4-fs (loop0): 1 orphan inode deleted [ 123.462647][T12917] loop1: detected capacity change from 0 to 512 [ 123.475093][T12917] EXT4-fs (loop1): unsupported inode size: 0 [ 123.481204][T12917] EXT4-fs (loop1): blocksize: 4096 [ 123.654851][T12947] loop0: detected capacity change from 0 to 512 [ 123.695046][T12947] EXT4-fs: Ignoring removed orlov option [ 123.719122][T12947] EXT4-fs error (device loop0): __ext4_iget:5004: inode #11: block 1: comm syz.0.4600: invalid block [ 123.749319][T12947] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.4600: couldn't read orphan inode 11 (err -117) [ 123.903178][T12983] loop1: detected capacity change from 0 to 512 [ 123.936463][T12983] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 123.972751][T12983] EXT4-fs error (device loop1): __ext4_fill_super:5502: inode #2: comm syz.1.4618: casefold flag without casefold feature [ 124.000604][T12991] loop0: detected capacity change from 0 to 764 [ 124.014061][T12983] EXT4-fs (loop1): get root inode failed [ 124.020140][T12983] EXT4-fs (loop1): mount failed [ 124.030230][T12991] rock: directory entry would overflow storage [ 124.036460][T12991] rock: sig=0x4654, size=5, remaining=4 [ 124.372867][T13053] futex_wake_op: syz.0.4653 tries to shift op by 32; fix this program [ 124.502377][T13074] loop4: detected capacity change from 0 to 512 [ 124.545607][T13074] EXT4-fs (loop4): Invalid log block size: 256 [ 124.564452][T13085] loop3: detected capacity change from 0 to 256 [ 124.568525][T13087] loop2: detected capacity change from 0 to 1024 [ 124.596700][T13087] EXT4-fs: Ignoring removed i_version option [ 124.604831][T13087] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 124.630779][T13087] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.4670: Failed to acquire dquot type 0 [ 124.644986][T13087] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 124.659657][T13096] tmpfs: Bad value for 'mpol' [ 124.666092][T13087] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.4670: corrupted inode contents [ 124.683179][T13087] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #13: comm syz.2.4670: mark_inode_dirty error [ 124.701315][T13087] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.4670: corrupted inode contents [ 124.715622][T13087] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.4670: mark_inode_dirty error [ 124.735424][T13087] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.4670: corrupted inode contents [ 124.754925][T13087] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 124.766615][T13087] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.4670: corrupted inode contents [ 124.811860][T13087] EXT4-fs error (device loop2): ext4_truncate:4254: inode #13: comm syz.2.4670: mark_inode_dirty error [ 124.875991][T13087] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 124.876180][T13118] loop4: detected capacity change from 0 to 2048 [ 124.899015][T13122] loop3: detected capacity change from 0 to 512 [ 124.905712][T13122] EXT4-fs: Ignoring removed nomblk_io_submit option [ 124.915730][T13118] FAT-fs (loop4): bogus number of FAT sectors [ 124.921859][T13118] FAT-fs (loop4): Can't find a valid FAT filesystem [ 124.931331][T13087] EXT4-fs (loop2): 1 truncate cleaned up [ 124.937608][T13122] EXT4-fs: Ignoring removed mblk_io_submit option [ 124.954117][T13122] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 124.979033][T13122] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 125.011330][T13122] EXT4-fs (loop3): 1 truncate cleaned up [ 125.133863][T13149] loop0: detected capacity change from 0 to 512 [ 125.146642][T13155] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 125.160009][T13149] EXT4-fs (loop0): Invalid default hash set in the superblock [ 125.219391][T13165] loop2: detected capacity change from 0 to 512 [ 125.245024][T13165] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 125.276456][T13165] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 125.286128][T13165] EXT4-fs (loop2): group descriptors corrupted! [ 125.340277][T13181] loop0: detected capacity change from 0 to 2048 [ 125.393244][T13181] Alternate GPT is invalid, using primary GPT. [ 125.399636][T13181] loop0: p1 p2 p3 [ 125.418893][T13178] loop4: detected capacity change from 0 to 8192 [ 125.507700][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 125.555983][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 125.570761][T13210] dccp_invalid_packet: P.Data Offset(172) too large [ 125.579305][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 125.606363][T13211] loop0: detected capacity change from 0 to 512 [ 125.660993][T13211] EXT4-fs: Ignoring removed oldalloc option [ 125.712883][T13211] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.4729: Parent and EA inode have the same ino 15 [ 125.772264][T13211] EXT4-fs (loop0): 1 orphan inode deleted [ 125.897663][T13256] loop1: detected capacity change from 0 to 128 [ 126.040598][T13276] loop3: detected capacity change from 0 to 512 [ 126.056625][T13276] EXT4-fs: Ignoring removed oldalloc option [ 126.062640][T13276] EXT4-fs: Ignoring removed nobh option [ 126.108103][T13276] EXT4-fs error (device loop3): ext4_orphan_get:1390: inode #15: comm syz.3.4762: iget: bad extended attribute block 1 [ 126.123082][T13284] loop1: detected capacity change from 0 to 1024 [ 126.136610][T13276] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.4762: couldn't read orphan inode 15 (err -117) [ 126.142771][T13284] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 126.158282][T13284] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 126.231915][T13284] EXT4-fs (loop1): journal inode is deleted [ 126.274584][T13300] loop3: detected capacity change from 0 to 1024 [ 126.313424][T13303] loop4: detected capacity change from 0 to 512 [ 126.317694][T13300] journal_path: Lookup failure for './file0' [ 126.325723][T13300] EXT4-fs: error: could not find journal device path [ 126.368189][T13303] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 126.424133][T13315] loop3: detected capacity change from 0 to 128 [ 126.486978][T13325] loop4: detected capacity change from 0 to 512 [ 126.535790][T13325] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 126.543754][T13325] System zones: 1-3, 19-19, 35-38 [ 126.623426][T13343] loop3: detected capacity change from 0 to 1024 [ 126.649003][T13343] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 126.659954][T13343] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 126.690030][T13331] loop1: detected capacity change from 0 to 8192 [ 126.707366][T13343] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #2: comm syz.3.4793: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 126.737552][T13343] EXT4-fs (loop3): no journal found [ 126.751858][T13331] loop1: p1 p2 p3 p4 [ 126.763177][T13331] loop1: p1 start 51379968 is beyond EOD, truncated [ 126.769841][T13331] loop1: p2 size 131026 extends beyond EOD, truncated [ 126.802045][T13331] loop1: p3 size 167771980 extends beyond EOD, truncated [ 126.821326][T13331] loop1: p4 size 81920 extends beyond EOD, truncated [ 126.838854][ T3005] loop1: p1 p2 p3 p4 [ 126.843467][ T3005] loop1: p1 start 51379968 is beyond EOD, truncated [ 126.850329][ T3005] loop1: p2 size 131026 extends beyond EOD, truncated [ 126.867913][ T3005] loop1: p3 size 167771980 extends beyond EOD, truncated [ 126.880926][ T3005] loop1: p4 size 81920 extends beyond EOD, truncated [ 127.013105][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 127.018263][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 127.037340][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 127.090800][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 127.106150][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 127.117382][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 127.148291][T13409] loop0: detected capacity change from 0 to 1764 [ 127.218013][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 127.218050][ T29] audit: type=1400 audit(275914343.316:299): avc: denied { write } for pid=13424 comm="syz.1.4834" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 127.358381][ T29] audit: type=1400 audit(275914343.353:300): avc: denied { setattr } for pid=13424 comm="syz.1.4834" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 127.449490][T13454] loop1: detected capacity change from 0 to 512 [ 127.485303][T13454] EXT4-fs: Ignoring removed orlov option [ 127.504332][T13454] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.4848: Attempting to read directory block (0) that is past i_size (256) [ 127.525999][T13454] EXT4-fs (loop1): Remounting filesystem read-only [ 127.553386][T13454] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 127.725344][T13501] tmpfs: Bad value for 'mpol' [ 128.177706][T13566] delete_channel: no stack [ 128.196412][T13566] delete_channel: no stack [ 128.206603][T13570] loop1: detected capacity change from 0 to 1024 [ 128.233253][T13570] EXT4-fs: Ignoring removed bh option [ 128.251331][T13570] EXT4-fs: inline encryption not supported [ 128.258433][T13578] loop2: detected capacity change from 0 to 256 [ 128.273023][T13570] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 128.333159][T13570] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 128.378107][T13591] loop4: detected capacity change from 0 to 1024 [ 128.387521][T13591] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 128.401299][T13570] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 2: comm syz.1.4905: lblock 2 mapped to illegal pblock 2 (length 1) [ 128.436026][T13593] loop2: detected capacity change from 0 to 512 [ 128.464518][T13593] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 128.489609][T13591] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 128.508745][T13570] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 128.553607][T13570] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 48: comm syz.1.4905: lblock 0 mapped to illegal pblock 48 (length 1) [ 128.586614][T13604] loop3: detected capacity change from 0 to 512 [ 128.586761][T13605] loop0: detected capacity change from 0 to 512 [ 128.595125][T13591] EXT4-fs (loop4): invalid journal inode [ 128.613105][T13604] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 128.621709][T13570] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 128.630585][T13570] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.4905: Failed to acquire dquot type 0 [ 128.642350][T13591] EXT4-fs (loop4): can't get journal size [ 128.664869][T13604] EXT4-fs (loop3): can't mount with commit=, fs mounted w/o journal [ 128.712372][T13605] Quota error (device loop0): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 128.722420][T13605] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 128.732476][T13605] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.4920: Failed to acquire dquot type 1 [ 128.769623][T13570] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 128.784202][T13570] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.4905: mark_inode_dirty error [ 128.797001][T13570] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 128.802530][T13605] EXT4-fs (loop0): 1 truncate cleaned up [ 128.807908][T13570] EXT4-fs (loop1): 1 orphan inode deleted [ 128.829589][ T316] EXT4-fs error (device loop1): ext4_map_blocks:674: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 128.901852][ T316] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 128.910393][ T316] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 0 [ 128.961429][T13627] loop3: detected capacity change from 0 to 512 [ 128.986554][T13627] EXT4-fs warning (device loop3): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 128.989904][T13630] futex_wake_op: syz.2.4933 tries to shift op by -1; fix this program [ 128.998108][T13627] EXT4-fs warning (device loop3): dx_probe:851: Enable large directory feature to access it [ 128.998134][T13627] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.4931: Corrupt directory, running e2fsck is recommended [ 129.135210][ T3316] EXT4-fs error (device loop1): __ext4_get_inode_loc:4449: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 129.148850][T13627] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 129.157718][T13627] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #15: comm syz.3.4931: corrupted in-inode xattr: invalid ea_ino [ 129.183439][ T3316] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 129.209344][ T3316] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 129.229932][T13627] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.4931: couldn't read orphan inode 15 (err -117) [ 129.339074][T13650] loop3: detected capacity change from 0 to 1024 [ 129.345847][T13650] EXT4-fs: Ignoring removed nobh option [ 129.351615][T13650] EXT4-fs: Ignoring removed nobh option [ 129.367850][T13655] IPv6: addrconf: prefix option has invalid lifetime [ 129.378441][T13650] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 129.393128][T13650] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.4942: inode #4294967295: comm syz.3.4942: iget: illegal inode # [ 129.435035][T13650] EXT4-fs (loop3): no journal found [ 129.440428][T13650] EXT4-fs (loop3): can't get journal size [ 129.457184][T13650] EXT4-fs (loop3): failed to initialize system zone (-22) [ 129.466271][T13657] loop4: detected capacity change from 0 to 512 [ 129.472622][T13650] EXT4-fs (loop3): mount failed [ 129.483978][T13657] EXT4-fs: Ignoring removed nomblk_io_submit option [ 129.593500][T13657] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 129.601605][T13657] System zones: 1-12 [ 129.667764][T13676] loop3: detected capacity change from 0 to 512 [ 129.708853][T13680] loop2: detected capacity change from 0 to 512 [ 129.720228][T13657] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4945: bg 0: block 328: padding at end of block bitmap is not set [ 129.754829][T13657] EXT4-fs (loop4): Remounting filesystem read-only [ 129.761746][T13676] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 129.775834][T13680] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #15: comm syz.2.4954: corrupted in-inode xattr: e_name out of bounds [ 129.791191][T13657] EXT4-fs (loop4): 1 orphan inode deleted [ 129.802741][T13682] loop1: detected capacity change from 0 to 128 [ 129.807963][T13680] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.4954: couldn't read orphan inode 15 (err -117) [ 129.837867][T13676] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 129.862987][T13676] EXT4-fs (loop3): orphan cleanup on readonly fs [ 129.869707][T13676] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4953: invalid indirect mapped block 2185560079 (level 1) [ 129.901159][T13676] EXT4-fs (loop3): Remounting filesystem read-only [ 129.959759][T13676] EXT4-fs (loop3): 1 truncate cleaned up [ 130.035620][ T29] audit: type=1400 audit(275914345.954:301): avc: denied { create } for pid=13699 comm="syz.3.4966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 130.067592][T13705] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 130.094570][T13711] tmpfs: Bad value for 'mpol' [ 130.298483][T13731] loop3: detected capacity change from 0 to 512 [ 130.326761][T13731] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 130.383256][T13731] EXT4-fs error (device loop3): ext4_orphan_get:1390: inode #17: comm syz.3.4977: iget: bad i_size value: -6917529027641081756 [ 130.459518][T13731] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz.3.4977: couldn't read orphan inode 17 (err -117) [ 130.487082][T13751] loop1: detected capacity change from 0 to 512 [ 130.532055][T13751] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 130.545604][T13751] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 130.644454][T13775] loop1: detected capacity change from 0 to 512 [ 130.655180][T13775] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 130.737722][T13787] dccp_invalid_packet: P.Data Offset(4) too small [ 130.794191][T13788] Process accounting paused [ 130.803872][T13797] loop4: detected capacity change from 0 to 164 [ 130.826401][T13797] ISOFS: Bad logical zone size 2055 [ 130.875142][T13806] IPv6: addrconf: prefix option has invalid lifetime [ 130.988880][T13823] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 131.212017][T13858] loop0: detected capacity change from 0 to 1024 [ 131.251796][T13858] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 131.347550][T13879] loop0: detected capacity change from 0 to 128 [ 131.378947][T13879] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fffff00) [ 131.465446][T13893] loop1: detected capacity change from 0 to 2048 [ 131.518915][T13893] loop1: p1 < > p4 < > [ 131.704682][T13934] loop1: detected capacity change from 0 to 256 [ 131.746187][T13934] FAT-fs (loop1): bogus number of FAT sectors [ 131.752357][T13934] FAT-fs (loop1): Can't find a valid FAT filesystem [ 131.838043][ T29] audit: type=1326 audit(275914347.628:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13952 comm="syz.2.5088" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9a3217d169 code=0x0 [ 131.875786][T13957] loop0: detected capacity change from 0 to 512 [ 131.922372][T13957] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5091: bg 0: block 288: padding at end of block bitmap is not set [ 131.943747][T13957] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 132.000362][T13957] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.5091: attempt to clear invalid blocks 1024 len 1 [ 132.062829][T13957] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.5091: invalid indirect mapped block 1819239214 (level 0) [ 132.093881][T13957] EXT4-fs (loop0): 1 truncate cleaned up [ 132.173108][T14005] loop2: detected capacity change from 0 to 128 [ 132.236285][T14015] loop3: detected capacity change from 0 to 512 [ 132.262996][T14015] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 132.291525][T14015] EXT4-fs (loop3): 1 truncate cleaned up [ 132.317372][T14020] loop0: detected capacity change from 0 to 1764 [ 132.365294][T14030] loop1: detected capacity change from 0 to 1024 [ 132.372212][T14030] ext4: Bad value for 'mb_optimize_scan' [ 132.557444][T14062] loop3: detected capacity change from 0 to 128 [ 132.590803][T14062] FAT-fs (loop3): bogus number of FAT structure [ 132.597158][T14062] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 132.606344][T14062] FAT-fs (loop3): Can't find a valid FAT filesystem [ 132.704036][T14080] futex_wake_op: syz.1.5150 tries to shift op by -1; fix this program [ 132.808941][T14099] loop0: detected capacity change from 0 to 512 [ 132.853764][T14099] EXT4-fs: Invalid want_extra_isize 127 [ 132.958347][T14124] dccp_invalid_packet: P.Data Offset(0) too small [ 132.982492][ T29] audit: type=1326 audit(275914348.705:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14126 comm="syz.0.5173" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8f9c95d169 code=0x0 [ 133.034317][T14134] delete_channel: no stack [ 133.044216][T14137] IPv6: addrconf: prefix option has invalid lifetime [ 133.059913][T14134] delete_channel: no stack [ 133.097624][T14142] loop0: detected capacity change from 0 to 512 [ 133.118951][T14148] loop3: detected capacity change from 0 to 512 [ 133.136346][T14142] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 133.152477][T14148] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 133.161650][T14148] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 133.230408][T14148] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 133.256206][T14148] System zones: 0-2, 18-18, 34-34 [ 133.265770][T14148] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 133.290174][T14148] EXT4-fs (loop3): 1 truncate cleaned up [ 133.307626][T14148] EXT4-fs mount: 40 callbacks suppressed [ 133.307644][T14148] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.410072][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.451574][ T29] audit: type=1400 audit(275914349.145:304): avc: denied { create } for pid=14188 comm="syz.1.5206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 133.509515][ T29] audit: type=1400 audit(275914349.182:305): avc: denied { open } for pid=14197 comm="syz.1.5208" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 133.783404][T14244] tmpfs: Bad value for 'mpol' [ 133.936919][T14266] loop0: detected capacity change from 0 to 1024 [ 133.963886][T14270] loop2: detected capacity change from 0 to 1024 [ 133.985962][T14266] EXT4-fs: Ignoring removed bh option [ 133.991435][T14266] EXT4-fs: inline encryption not supported [ 133.997380][T14266] EXT4-fs: Ignoring removed i_version option [ 134.005452][T14270] EXT4-fs: Ignoring removed i_version option [ 134.011533][T14270] EXT4-fs: Ignoring removed orlov option [ 134.017230][T14270] EXT4-fs: Ignoring removed oldalloc option [ 134.039753][T14270] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 134.050797][T14270] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 134.086739][T14270] EXT4-fs (loop2): invalid journal inode [ 134.124878][T14270] EXT4-fs (loop2): can't get journal size [ 134.137873][T14270] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.183933][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.457913][ T29] audit: type=1326 audit(275914350.099:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14339 comm="syz.1.5278" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f446fb5d169 code=0x0 [ 134.561321][T14358] loop4: detected capacity change from 0 to 512 [ 134.579130][T14358] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 134.588259][T14358] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 134.631267][T14358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 134.652093][T14358] System zones: 0-2, 18-18, 34-34 [ 134.659761][T14358] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 134.687609][T14367] loop0: detected capacity change from 0 to 1024 [ 134.706295][T14367] EXT4-fs: Ignoring removed bh option [ 134.712494][T14367] EXT4-fs: inline encryption not supported [ 134.725442][T14367] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 134.746432][T14358] EXT4-fs (loop4): 1 truncate cleaned up [ 134.752665][T14367] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 134.762557][T14358] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.764705][T14383] loop1: detected capacity change from 0 to 512 [ 134.775425][T14367] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 2: comm syz.0.5292: lblock 2 mapped to illegal pblock 2 (length 1) [ 134.801112][T14367] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 134.810217][T14367] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 48: comm syz.0.5292: lblock 0 mapped to illegal pblock 48 (length 1) [ 134.825000][T14367] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 134.834024][T14367] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.5292: Failed to acquire dquot type 0 [ 134.847607][T14383] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 134.847633][T14367] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 134.868683][T14383] EXT4-fs (loop1): orphan cleanup on readonly fs [ 134.875499][T14367] EXT4-fs error (device loop0): ext4_evict_inode:259: inode #11: comm syz.0.5292: mark_inode_dirty error [ 134.891208][T14383] EXT4-fs error (device loop1): ext4_orphan_get:1416: comm syz.1.5298: bad orphan inode 15 [ 134.895539][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.901658][T14383] ext4_test_bit(bit=14, block=18) = 1 [ 134.915846][T14383] is_bad_inode(inode)=0 [ 134.920018][T14383] NEXT_ORPHAN(inode)=1023 [ 134.924437][T14383] max_ino=32 [ 134.927686][T14383] i_nlink=0 [ 134.931269][T14367] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 134.932800][T14383] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.5298: corrupted xattr block 19: e_value size too large [ 134.956418][T14367] EXT4-fs (loop0): 1 orphan inode deleted [ 134.966027][T14367] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.978719][ T12] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 134.981294][T14383] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 135.009576][ T29] audit: type=1326 audit(275914350.605:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14392 comm="syz.2.5302" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9a3217d169 code=0x0 [ 135.019316][T14383] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 135.052913][ T12] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 135.061459][ T12] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:0: Failed to release dquot type 0 [ 135.109935][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.144412][ T3310] EXT4-fs error (device loop0): __ext4_get_inode_loc:4449: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 135.155900][T14405] loop2: detected capacity change from 0 to 1024 [ 135.167928][ T3310] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 135.179078][ T3310] EXT4-fs error (device loop0): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 135.192498][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.194471][T14405] ext4: Bad value for 'mb_optimize_scan' [ 135.351891][T14430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.368876][T14430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.446848][T14444] loop1: detected capacity change from 0 to 1024 [ 135.467578][T14444] EXT4-fs: Ignoring removed oldalloc option [ 135.473584][T14444] EXT4-fs: Ignoring removed orlov option [ 135.507928][T14444] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 135.519157][T14444] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 135.520124][T14455] loop2: detected capacity change from 0 to 512 [ 135.545303][T14457] loop0: detected capacity change from 0 to 1024 [ 135.549961][T14455] EXT4-fs: Ignoring removed mblk_io_submit option [ 135.559600][T14444] EXT4-fs (loop1): invalid journal inode [ 135.565031][T14455] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 135.565263][T14444] EXT4-fs (loop1): can't get journal size [ 135.581210][T14457] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 135.592160][T14457] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 135.601943][T14457] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (23579!=20869) [ 135.607701][T14455] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a854e11c, mo2=0002] [ 135.613740][T14444] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.619843][T14455] System zones: 1-12 [ 135.634261][T14457] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: inode #2: comm syz.0.5334: iget: special inode unallocated [ 135.642022][T14455] EXT4-fs (loop2): orphan cleanup on readonly fs [ 135.658875][T14455] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.5333: Inode bitmap for bg 0 marked uninitialized [ 135.677185][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.677665][T14455] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.688467][T14457] EXT4-fs (loop0): no journal found [ 135.750359][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.992552][T14508] loop3: detected capacity change from 0 to 128 [ 136.409613][ T29] audit: type=1326 audit(275914351.915:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14575 comm="syz.0.5394" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8f9c95d169 code=0x0 [ 136.683566][T14624] 9pnet_fd: Insufficient options for proto=fd [ 136.775129][T14635] loop3: detected capacity change from 0 to 512 [ 136.819292][ T29] audit: type=1326 audit(275914352.299:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14643 comm="syz.0.5425" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8f9c95d169 code=0x0 [ 136.855083][T14635] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 0 [ 136.954645][T14659] loop3: detected capacity change from 0 to 512 [ 136.979382][T14659] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 136.989580][T14659] EXT4-fs (loop3): group descriptors corrupted! [ 137.090091][T14680] loop1: detected capacity change from 0 to 512 [ 137.170045][T14680] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5443: bg 0: block 393: padding at end of block bitmap is not set [ 137.218087][T14699] loop3: detected capacity change from 0 to 512 [ 137.234800][T14699] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 137.254051][T14680] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 137.273317][T14699] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 137.293377][T14699] EXT4-fs (loop3): Remounting filesystem read-only [ 137.300203][T14699] EXT4-fs (loop3): 1 truncate cleaned up [ 137.306391][T14699] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.319675][T14680] EXT4-fs (loop1): 2 truncates cleaned up [ 137.342477][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.343420][T14717] loop0: detected capacity change from 0 to 512 [ 137.358159][T14717] journal_path: Non-blockdev passed as './bus' [ 137.364942][T14717] EXT4-fs: error: could not find journal device path [ 137.372435][T14680] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.463570][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.529822][T14740] futex_wake_op: syz.4.5472 tries to shift op by 32; fix this program [ 137.615498][T14735] loop1: detected capacity change from 0 to 8192 [ 137.694561][T14735] loop1: p2 p3 p4 [ 137.698375][T14735] loop1: p2 size 130943 extends beyond EOD, truncated [ 137.715312][T14735] loop1: p3 size 16776960 extends beyond EOD, truncated [ 137.747167][T14735] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 137.749603][T14771] loop0: detected capacity change from 0 to 256 [ 137.771086][ T3005] loop1: p2 p3 p4 [ 137.774884][ T3005] loop1: p2 size 130943 extends beyond EOD, truncated [ 137.786076][ T3005] loop1: p3 size 16776960 extends beyond EOD, truncated [ 137.813409][T14776] loop2: detected capacity change from 0 to 128 [ 137.813964][T14778] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.828526][T14771] msdos: Unknown parameter 'no' [ 137.834304][T14776] FAT-fs (loop2): bogus number of reserved sectors [ 137.836662][ T3005] loop1: p4 size 3599499392 extends beyond EOD, [ 137.840827][T14776] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 137.840849][T14776] FAT-fs (loop2): Can't find a valid FAT filesystem [ 137.847233][ T3005] truncated [ 137.866685][T14778] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.917529][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 137.939375][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 137.948956][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 138.100402][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 138.117286][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 138.155352][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 138.239020][T14829] tmpfs: Bad value for 'mpol' [ 138.274130][T14830] loop3: detected capacity change from 0 to 2048 [ 138.285783][T14830] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 64 [ 138.339103][T14839] loop2: detected capacity change from 0 to 1024 [ 138.360819][T14839] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 138.360819][T14839] [ 138.371596][T14839] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 138.493902][T14855] loop1: detected capacity change from 0 to 1024 [ 138.512164][T14857] loop2: detected capacity change from 0 to 512 [ 138.518585][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 138.518600][ T29] audit: type=1400 audit(275914353.880:311): avc: denied { create } for pid=14858 comm="syz.3.5529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 138.537669][T14855] EXT4-fs: Ignoring removed bh option [ 138.550288][T14857] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 138.575131][T14863] loop0: detected capacity change from 0 to 164 [ 138.634826][T14855] EXT4-fs: inline encryption not supported [ 138.641266][T14855] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 138.664868][T14855] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 138.671719][T14875] loop4: detected capacity change from 0 to 256 [ 138.679398][T14855] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.5528: Freeing blocks not in datazone - block = 0, count = 4096 [ 138.694422][T14855] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.5528: Invalid inode bitmap blk 0 in block_group 0 [ 138.707404][T14855] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 138.717497][T14855] EXT4-fs (loop1): 1 orphan inode deleted [ 138.735591][T14855] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.748606][T14875] msdos: Unknown parameter 'no' [ 138.850354][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.016725][T14921] loop0: detected capacity change from 0 to 512 [ 139.054380][T14921] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 139.071287][T14934] cgroup: Bad value for 'name' [ 139.081219][T14921] EXT4-fs (loop0): mount failed [ 139.290442][T14972] IPv6: addrconf: prefix option has invalid lifetime [ 139.497029][T15003] loop0: detected capacity change from 0 to 2048 [ 139.498725][T15008] loop4: detected capacity change from 0 to 164 [ 139.517444][T15007] loop2: detected capacity change from 0 to 512 [ 139.542627][T15007] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 139.567189][T15007] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #15: comm syz.2.5600: corrupted in-inode xattr: e_name out of bounds [ 139.586353][T15007] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.5600: couldn't read orphan inode 15 (err -117) [ 139.606583][T15007] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.621372][T15015] loop1: detected capacity change from 0 to 512 [ 139.634212][T15008] isofs_fill_super: root inode is not a directory. Corrupted media? [ 139.657155][T15015] EXT4-fs (loop1): fragment/cluster size (131072) != block size (2048) [ 139.666696][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.811956][T15040] loop1: detected capacity change from 0 to 256 [ 139.982396][T15073] loop4: detected capacity change from 0 to 512 [ 140.012146][T15073] EXT4-fs: Ignoring removed nobh option [ 140.029210][T15073] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 140.038824][T15073] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.5633: invalid indirect mapped block 2683928664 (level 1) [ 140.130188][T15073] EXT4-fs (loop4): 1 truncate cleaned up [ 140.136602][T15073] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.174124][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.341695][T15128] loop3: detected capacity change from 0 to 512 [ 140.365624][T15128] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 140.388721][T15137] tmpfs: Bad value for 'mpol' [ 140.389321][T15128] EXT4-fs (loop3): invalid journal inode [ 140.407417][T15128] EXT4-fs (loop3): can't get journal size [ 140.419133][T15128] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 140.441848][T15128] System zones: 1-12, 13-13 [ 140.446962][T15128] EXT4-fs (loop3): 1 truncate cleaned up [ 140.471107][T15128] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.531336][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.596571][T15160] loop2: detected capacity change from 0 to 2364 [ 140.638653][T15170] loop4: detected capacity change from 0 to 512 [ 140.676146][T15170] EXT4-fs: Ignoring removed nobh option [ 140.697773][T15174] loop1: detected capacity change from 0 to 512 [ 140.708516][T15170] EXT4-fs error (device loop4): ext4_do_update_inode:5182: inode #16: comm syz.4.5682: corrupted inode contents [ 140.737597][T15174] Quota error (device loop1): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 140.747708][T15174] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 140.757742][T15174] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.5684: Failed to acquire dquot type 1 [ 140.780462][T15174] EXT4-fs (loop1): 1 truncate cleaned up [ 140.782331][T15170] EXT4-fs (loop4): Remounting filesystem read-only [ 140.787050][T15174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.820660][T15170] EXT4-fs (loop4): 1 truncate cleaned up [ 140.826876][ T316] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.837499][ T316] Quota error (device loop4): write_blk: dquota write failed [ 140.844920][ T316] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries [ 140.854951][ T316] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.865611][ T316] Quota error (device loop4): write_blk: dquota write failed [ 140.868980][T15170] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.873100][ T316] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list [ 140.917063][T15196] loop0: detected capacity change from 0 to 256 [ 140.926048][T15196] FAT-fs (loop0): count of clusters too big (234494) [ 140.932927][T15196] FAT-fs (loop0): Can't find a valid FAT filesystem [ 140.937696][ T316] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 140.949675][ T316] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 140.968282][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.994724][ T316] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 141.054838][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.135067][T15226] loop1: detected capacity change from 0 to 164 [ 141.156386][T15226] iso9660: Bad value for 'map' [ 141.298005][T15246] loop1: detected capacity change from 0 to 512 [ 141.321882][T15246] EXT4-fs: Ignoring removed oldalloc option [ 141.343793][T15246] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 141.362523][T15246] EXT4-fs (loop1): orphan cleanup on readonly fs [ 141.375521][T15246] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.5717: Parent and EA inode have the same ino 15 [ 141.392567][T15246] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 141.408822][T15246] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.5717: Parent and EA inode have the same ino 15 [ 141.425171][T15246] EXT4-fs (loop1): 1 orphan inode deleted [ 141.431756][T15246] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 141.473608][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.525287][T15283] loop1: detected capacity change from 0 to 512 [ 141.573808][T15283] EXT4-fs: Ignoring removed orlov option [ 141.595911][T15283] EXT4-fs: journaled quota format not specified [ 141.718106][T15310] loop1: detected capacity change from 0 to 2048 [ 141.734344][T15315] 9pnet_fd: p9_fd_create_tcp (15315): problem connecting socket to 127.0.0.1 [ 141.764029][ T29] audit: type=1326 audit(275914356.922:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15317 comm="syz.4.5753" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c7a87d169 code=0x0 [ 141.800764][T15310] EXT4-fs error (device loop1): __ext4_fill_super:5502: inode #2: comm syz.1.5748: iget: bad extended attribute block 281474976710655 [ 141.828945][T15310] EXT4-fs (loop1): get root inode failed [ 141.834714][T15310] EXT4-fs (loop1): mount failed [ 141.886401][T15337] loop3: detected capacity change from 0 to 512 [ 141.893213][T15337] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 141.943233][T15343] loop0: detected capacity change from 0 to 512 [ 141.961605][T15344] loop1: detected capacity change from 0 to 1024 [ 141.982704][T15344] EXT4-fs: Ignoring removed bh option [ 141.988320][T15344] EXT4-fs: Ignoring removed mblk_io_submit option [ 141.994932][T15344] EXT4-fs: Ignoring removed oldalloc option [ 141.995329][T15343] EXT4-fs: Ignoring removed oldalloc option [ 142.037217][T15343] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 142.049687][T15344] ext4: Bad value for 'mb_optimize_scan' [ 142.058180][T15343] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 142.092581][T15361] can: request_module (can-proto-5) failed. [ 142.100076][T15343] System zones: 1-12 [ 142.110893][T15343] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #15: comm syz.0.5763: corrupted in-inode xattr: e_value size too large [ 142.133481][T15343] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.5763: couldn't read orphan inode 15 (err -117) [ 142.171763][T15343] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.238953][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.268241][T15383] loop1: detected capacity change from 0 to 256 [ 142.330087][T15390] loop2: detected capacity change from 0 to 512 [ 142.363458][T15395] 9pnet_fd: p9_fd_create_tcp (15395): problem connecting socket to 127.0.0.1 [ 142.382331][T15390] EXT4-fs (loop2): orphan cleanup on readonly fs [ 142.409487][T15399] loop4: detected capacity change from 0 to 512 [ 142.421613][T15399] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 142.455993][T15390] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.5788: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 48132(4), depth 0(0) [ 142.516067][T15390] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.5788: couldn't read orphan inode 13 (err -117) [ 142.528711][T15390] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.559732][T15399] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:169: inode #17: comm syz.4.5791: inline data xattr refers to an external xattr inode [ 142.583888][T15399] EXT4-fs error (device loop4): ext4_orphan_get:1395: comm syz.4.5791: couldn't read orphan inode 17 (err -117) [ 142.599032][T15399] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.622987][T15424] loop0: detected capacity change from 0 to 512 [ 142.646682][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.662762][T15424] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: comm syz.0.5803: inode #16777216: comm syz.0.5803: iget: illegal inode # [ 142.697200][T15424] EXT4-fs (loop0): Remounting filesystem read-only [ 142.697568][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.703827][T15424] EXT4-fs (loop0): no journal found [ 142.703842][T15424] EXT4-fs (loop0): can't get journal size [ 142.744349][T15424] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 142.754660][T15424] EXT4-fs (loop0): failed to initialize system zone (-22) [ 142.762019][T15424] EXT4-fs (loop0): mount failed [ 142.782252][T15435] loop4: detected capacity change from 0 to 512 [ 142.795189][T15437] loop2: detected capacity change from 0 to 1024 [ 142.809666][T15439] loop1: detected capacity change from 0 to 512 [ 142.838203][T15439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.859272][T15435] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.886806][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.942388][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.953449][T15449] loop0: detected capacity change from 0 to 4096 [ 142.965356][T15451] loop2: detected capacity change from 0 to 2048 [ 142.974919][T15455] loop1: detected capacity change from 0 to 1024 [ 142.984032][T15453] loop3: detected capacity change from 0 to 2048 [ 142.998080][T15457] loop4: detected capacity change from 0 to 512 [ 143.006220][T15449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.015646][T15455] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.029953][T15457] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.048048][T15453] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.073920][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.085367][T15451] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.086303][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.107207][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.132344][T15466] loop0: detected capacity change from 0 to 512 [ 143.139187][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.148500][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.169736][T15466] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.220292][T15477] loop2: detected capacity change from 0 to 512 [ 143.234636][T15476] loop1: detected capacity change from 0 to 512 [ 143.240853][T15477] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.241668][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.273644][T15474] loop4: detected capacity change from 0 to 512 [ 143.276180][T15476] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.280224][T15482] loop3: detected capacity change from 0 to 512 [ 143.307680][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.326187][T15485] loop0: detected capacity change from 0 to 512 [ 143.327023][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.338423][T15482] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.349899][T15474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.384786][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.395052][T15485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.427843][T15494] loop1: detected capacity change from 0 to 512 [ 143.450350][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.460550][T15492] loop2: detected capacity change from 0 to 1024 [ 143.464867][T15494] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.476978][ T3312] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.486689][T15494] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 143.495583][T15494] EXT4-fs (loop1): orphan cleanup on readonly fs [ 143.501951][T15492] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 143.510227][T15494] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 143.526480][T15494] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 143.566240][T15501] loop0: detected capacity change from 0 to 4096 [ 143.592848][T15494] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #13: comm syz.1.5828: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 143.615252][T15506] loop2: detected capacity change from 0 to 732 [ 143.625717][T15507] loop3: detected capacity change from 0 to 1768 [ 143.625796][T15494] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz.1.5828: couldn't read orphan inode 13 (err -117) [ 143.640965][T15503] loop4: detected capacity change from 0 to 4096 [ 143.708075][T15512] loop2: detected capacity change from 0 to 1164 [ 143.757421][T15519] loop0: detected capacity change from 0 to 136 [ 143.765291][T15520] loop1: detected capacity change from 0 to 160 [ 143.774223][T15514] loop3: detected capacity change from 0 to 512 [ 143.805794][T15517] loop4: detected capacity change from 0 to 2364 [ 143.827425][T15522] loop2: detected capacity change from 0 to 128 [ 143.839634][T15525] loop0: detected capacity change from 0 to 256 [ 143.878996][T15529] loop1: detected capacity change from 0 to 128 [ 143.900237][T15531] loop4: detected capacity change from 0 to 128 [ 143.927141][T15530] loop3: detected capacity change from 0 to 2048 [ 143.970690][T15535] loop2: detected capacity change from 0 to 128 [ 143.981110][T15533] loop0: detected capacity change from 0 to 2048 [ 143.992609][T15537] loop1: detected capacity change from 0 to 128 [ 144.037084][T15539] loop3: detected capacity change from 0 to 256 [ 144.052927][T15542] loop4: detected capacity change from 0 to 128 [ 144.065363][T15543] loop1: detected capacity change from 0 to 512 [ 144.188265][T15553] loop3: detected capacity change from 0 to 2048 [ 144.327055][T15555] loop3: detected capacity change from 0 to 2048 [ 144.440141][T15557] loop3: detected capacity change from 0 to 256 [ 144.459935][T15548] loop2: detected capacity change from 0 to 32768 [ 144.527298][T15545] loop0: detected capacity change from 0 to 32768 [ 144.597984][T15561] loop0: detected capacity change from 0 to 128 [ 144.629126][T15559] loop3: detected capacity change from 0 to 8192 [ 144.690784][T15563] loop2: detected capacity change from 0 to 128 [ 144.724004][T15565] loop0: detected capacity change from 0 to 512 [ 144.781367][T15568] loop2: detected capacity change from 0 to 128 [ 144.788782][T15570] loop3: detected capacity change from 0 to 128 [ 144.808834][T15571] loop0: detected capacity change from 0 to 128 [ 144.880136][T15575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.904185][T15573] loop2: detected capacity change from 0 to 2048 [ 144.920297][T15575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.509035][T15577] loop0: detected capacity change from 0 to 65536 [ 145.657786][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 145.657801][ T29] audit: type=1400 audit(275914360.572:315): avc: denied { create } for pid=15584 comm="syz.3.5872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 145.749697][ T29] audit: type=1400 audit(275914360.572:316): avc: denied { write } for pid=15584 comm="syz.3.5872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 145.809712][ T29] audit: type=1400 audit(275914360.694:317): avc: denied { setopt } for pid=15588 comm="syz.3.5874" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 145.853093][T15593] No such timeout policy "syz1" [ 145.945224][T15601] loop0: detected capacity change from 0 to 128 [ 145.986386][T15603] loop3: detected capacity change from 0 to 256 [ 146.101772][ T29] audit: type=1400 audit(275914360.984:318): avc: denied { setopt } for pid=15610 comm="syz.3.5884" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 146.161615][ T29] audit: type=1400 audit(275914361.040:319): avc: denied { create } for pid=15614 comm="syz.0.5887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 146.182362][ T29] audit: type=1400 audit(275914361.040:320): avc: denied { write } for pid=15614 comm="syz.0.5887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 146.246832][T15621] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5889'. [ 146.255955][T15621] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5889'. [ 146.265470][ T29] audit: type=1400 audit(275914361.040:321): avc: denied { create } for pid=15615 comm="syz.3.5886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 146.285846][ T29] audit: type=1400 audit(275914361.096:322): avc: denied { write } for pid=15615 comm="syz.3.5886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 146.305877][ T29] audit: type=1400 audit(275914361.096:323): avc: denied { nlmsg_write } for pid=15615 comm="syz.3.5886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 146.405581][ T29] audit: type=1400 audit(275914361.274:324): avc: denied { setopt } for pid=15626 comm="syz.0.5892" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 146.715654][T15647] xt_TPROXY: Can be used only with -p tcp or -p udp [ 146.984573][T15551] loop4: detected capacity change from 0 to 262144 [ 146.984598][T15550] loop1: detected capacity change from 0 to 262144 [ 147.619684][T15712] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5933'. [ 147.909688][T15579] loop2: detected capacity change from 0 to 262144 [ 148.030730][T15734] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 148.038046][T15734] IPv6: NLM_F_CREATE should be set when creating new route [ 148.045339][T15734] IPv6: NLM_F_CREATE should be set when creating new route [ 148.052651][T15734] IPv6: NLM_F_CREATE should be set when creating new route [ 148.134064][T15738] Unknown options in mask 5 [ 148.144700][T15740] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5946'. [ 148.329186][T15757] netlink: 'syz.4.5955': attribute type 5 has an invalid length. [ 148.564380][T15777] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5965'. [ 148.662711][T15783] xt_CT: You must specify a L4 protocol and not use inversions on it [ 148.764308][T15792] loop4: detected capacity change from 0 to 512 [ 149.150194][T15841] program syz.0.5995 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 149.197251][T15847] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5997'. [ 149.215710][T15847] netlink: 'syz.2.5997': attribute type 1 has an invalid length. [ 149.223600][T15847] netlink: 'syz.2.5997': attribute type 2 has an invalid length. [ 149.231421][T15847] netlink: 136 bytes leftover after parsing attributes in process `syz.2.5997'. [ 149.504756][T15883] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 149.533240][T15882] usb usb8: usbfs: process 15882 (syz.0.6015) did not claim interface 0 before use [ 149.573511][T15888] xt_hashlimit: max too large, truncated to 1048576 [ 149.609595][T15889] Process accounting resumed [ 149.628643][T15896] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6021'. [ 149.684999][T15904] loop0: detected capacity change from 0 to 164 [ 149.707441][T15904] Unable to read rock-ridge attributes [ 149.727845][T15904] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 149.786378][T15912] netlink: 256 bytes leftover after parsing attributes in process `syz.3.6029'. [ 150.053203][T15937] tmpfs: Bad value for 'mpol' [ 150.134012][T15947] netlink: 'syz.3.6045': attribute type 10 has an invalid length. [ 150.141923][T15947] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6045'. [ 150.185788][T15947] team0: Port device geneve1 added [ 150.241743][T15957] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 150.533192][T16002] netlink: 'syz.0.6072': attribute type 2 has an invalid length. [ 150.541131][T16002] netlink: 'syz.0.6072': attribute type 3 has an invalid length. [ 150.661847][T16023] IPVS: sync thread started: state = MASTER, mcast_ifn = dummy0, syncid = 4, id = 0 [ 150.767523][T16037] x_tables: duplicate entry at hook 2 [ 151.093676][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 151.093693][ T29] audit: type=1400 audit(275914365.663:369): avc: denied { write } for pid=16085 comm="syz.1.6114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 151.178203][ T29] audit: type=1400 audit(275914365.738:370): avc: denied { write } for pid=16093 comm="syz.3.6118" lport=115 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 151.205340][T16101] syz.1.6122 (16101): /proc/16100/oom_adj is deprecated, please use /proc/16100/oom_score_adj instead. [ 151.260463][ T29] audit: type=1400 audit(275914365.813:371): avc: denied { getopt } for pid=16104 comm="syz.4.6123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 151.352248][ T29] audit: type=1400 audit(275914365.869:372): avc: denied { create } for pid=16110 comm="syz.3.6126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 151.371818][ T29] audit: type=1400 audit(275914365.869:373): avc: denied { setopt } for pid=16110 comm="syz.3.6126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 151.414061][T16126] loop2: detected capacity change from 0 to 2048 [ 151.451077][ T29] audit: type=1400 audit(275914365.991:374): avc: denied { lock } for pid=16130 comm="syz.3.6136" path="socket:[41774]" dev="sockfs" ino=41774 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 151.486260][T16126] loop2: p1 p2 p3 [ 151.498988][ T29] audit: type=1400 audit(275914366.028:375): avc: denied { setopt } for pid=16136 comm="syz.4.6139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 151.572589][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 151.573832][ T5453] udevd[5453]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 151.583075][ T4871] udevd[4871]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 151.659573][T16154] __nla_validate_parse: 7 callbacks suppressed [ 151.659588][T16154] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6147'. [ 151.718840][ T29] audit: type=1400 audit(275914366.244:376): avc: denied { read write } for pid=16159 comm="syz.0.6150" 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 [ 151.760392][T16164] tmpfs: Bad value for 'mpol' [ 151.772484][ T29] audit: type=1400 audit(275914366.272:377): avc: denied { open } for pid=16159 comm="syz.0.6150" 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 [ 151.852052][T16176] loop1: detected capacity change from 0 to 512 [ 151.886602][T16176] EXT4-fs: Ignoring removed orlov option [ 151.934718][ T29] audit: type=1400 audit(275914366.440:378): avc: denied { setattr } for pid=16175 comm="syz.1.6154" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 151.968411][T16191] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6165'. [ 151.977515][T16191] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6165'. [ 152.223810][T16238] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6186'. [ 152.264431][T16243] netlink: 84 bytes leftover after parsing attributes in process `syz.2.6188'. [ 152.281049][T16244] loop4: detected capacity change from 0 to 1024 [ 152.315656][T16244] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.6189: missing EA_INODE flag [ 152.326781][T16251] program syz.1.6192 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 152.358600][T16244] EXT4-fs (loop4): Remounting filesystem read-only [ 152.915915][T16343] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6237'. [ 153.055148][T16362] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6246'. [ 153.183385][T16380] loop0: detected capacity change from 0 to 256 [ 153.213689][T16380] FAT-fs (loop0): IO charset iso8859-14 not found [ 153.252674][T16387] loop4: detected capacity change from 0 to 1764 [ 153.253658][T16380] cgroup: name respecified [ 153.269277][T16392] netlink: 'syz.1.6259': attribute type 1 has an invalid length. [ 153.374545][T16403] netlink: 64 bytes leftover after parsing attributes in process `syz.0.6265'. [ 153.418301][ T3732] ================================================================== [ 153.426426][ T3732] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 153.433376][ T3732] [ 153.435700][ T3732] write to 0xffff8881025ede04 of 4 bytes by task 4871 on cpu 0: [ 153.443328][ T3732] shmem_mknod+0x136/0x180 [ 153.447749][ T3732] shmem_create+0x34/0x40 [ 153.452081][ T3732] path_openat+0xec8/0x2000 [ 153.456594][ T3732] do_filp_open+0x115/0x240 [ 153.461104][ T3732] do_sys_openat2+0xaa/0x110 [ 153.465700][ T3732] __x64_sys_openat+0xf8/0x120 [ 153.470471][ T3732] x64_sys_call+0x1ac/0x2e10 [ 153.475071][ T3732] do_syscall_64+0xc9/0x1c0 [ 153.479602][ T3732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.485510][ T3732] [ 153.487840][ T3732] read to 0xffff8881025ede04 of 4 bytes by task 3732 on cpu 1: [ 153.495404][ T3732] fill_mg_cmtime+0x58/0x280 [ 153.500003][ T3732] generic_fillattr+0x241/0x330 [ 153.504861][ T3732] shmem_getattr+0x17b/0x200 [ 153.509891][ T3732] vfs_getattr+0x172/0x1b0 [ 153.514347][ T3732] vfs_statx+0x12c/0x310 [ 153.518592][ T3732] vfs_fstatat+0xe4/0x130 [ 153.522935][ T3732] __se_sys_newfstatat+0x58/0x260 [ 153.528076][ T3732] __x64_sys_newfstatat+0x55/0x70 [ 153.533214][ T3732] x64_sys_call+0x2d6f/0x2e10 [ 153.538024][ T3732] do_syscall_64+0xc9/0x1c0 [ 153.542672][ T3732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.548585][ T3732] [ 153.550914][ T3732] value changed: 0x31b56f19 -> 0x31c5b732 [ 153.556630][ T3732] [ 153.558955][ T3732] Reported by Kernel Concurrency Sanitizer on: [ 153.565109][ T3732] CPU: 1 UID: 0 PID: 3732 Comm: udevd Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 153.575530][ T3732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 153.585601][ T3732] ==================================================================