last executing test programs: 7.471109059s ago: executing program 4: syz_mount_image$jfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8000, &(0x7f0000000300)=ANY=[@ANYBLOB='usrquota,errors=continue,nodiscard,usrquota,errors=remount-ro,discard,resize=0x0000000000000000,nointegrity,errors=continue,gid=', @ANYRESHEX=0x0, @ANYBLOB=',uid=', @ANYRESHEX=0x0, @ANYBLOB=',noquota,noquota,iocharset=default,uid=', @ANYRESDEC=0x0, @ANYBLOB=',smackfstransmute=noquota,uid=', @ANYRESDEC, @ANYRES32], 0x1, 0x61ac, 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6/9z9/9J3NJk/wMAAEAHufv/NG6x/wEAAGAYufv/LG6x/wEAAGAYufv/PG5psv83+f7/VfT/+v9m/X9l7eO9/3+/hfT/G33//85V7/9P6/+PSf8/T/+/gv5f/6//9/5/1mpp/X/u/r+IW5rsfwAAAOggd/9fxi32PwAAAGyHvb934OBvKA25+/8qbrH/AQAAYBi7u7/q3Ut/oMn+1//r//X/2/f+f/3/rl79v/f/H5f+f57+fwX9/yb6+dOD9f/3HvX9S+j/79T/szD7+v9HLn39WvX/f33xu87u/E3c0mT/AwAAQAe5+/82brH/AQAAYBi5+/8ubrH/AQAAYBi5+/8+bmmy/zfe/587+tn6f/2//l//r//X/6/bQP3/xR8R/f/u1/X/u7a0//f+f+//1/83tq//3+Na9f+5+/8hbmmy/wEAAKCD3P3/GLfY/wAAADCM3P33xi32PwAAAAwjd/8/xS1N9r/3/+v/9f/6f/3/9PP1/9tpoP7/Iv3/7tf1/7v0/8v+/Pp//T+HLa3/z93/z3FLk/0PAAAAHeTu/5e4xf4HAACAYeTuvy9usf8BAABgGLn7/zVuabL/9f+b7f/z6/p//f+O/v84/f/N+n/9/5Vq2/+fmvo30WFH9P+P/dhdP7D/K336//1/4/T/+n/9v/6ftVpE/3/h0n+6zN3/b3FLk/0PAAAAgzgz9wdz9/973GL/AwAAwDBy9/9H3GL/AwAAwDBy9/9n3NJk/+v/vf9f/6//X1D/7/3/+v8r1rb/Pybv/19B/6//1//r/1mrRfT/e/733P3/Fbc02f8AAADQQe7+/45b7H8AAAAYRu7+/4lb7H8AAAAYRu7+/41bmux//b/+X/+v/9f/Tz9f/7+d9P/z9P8r6P/1//p//T9rtbT+P3f//XFLk/0PAAAAHeTu/7+4xf4HAACAYeTu//+4xf4HAACAYeTuf07c0mT/6//1//p//b/+f/r5+v/tpP+fp//f2dl5YOYDTPX/F87o//X/+n/9P5dpaf1/7v7nxi1N9j8AAAB0kLv/gbjF/gcAAIBh5O5/MG6x/wEAAGAYufufF7c02f/6f/2//l//r/+ffr7+fzvp/+fp/1cY/f3/K34i9/bzT995y3n9v/5f/8+VWlr/n7v/+XFLk/0PAAAAHeTufyhusf8BAABgGLn7XxC32P8AAAAwjNz9D8ctTfa//l//r//X/+v/p5+v/99Om+v/d/T/Lfr/Gy6eYfv/Fa51P3+VPv/5TX1+/b/+n8OW1v/n7n9h3NJk/wMAAEAHuftfFLfY/wAAADCM3P0vjlvsfwAAABhG7v6XxC1N9r/+X/+v/9f/6/+nn6//307e/z9P/7/C6O//X6FJ/7+xz6//1/9z2NL6/9z9L41bmux/AAAA6CB3/yNxi/0PAAAAw8jd/7K4xf4HAACAYeTuf3nc0mT/r+j/L/0N0f/P0v/v//z6/+mfD/2//v9A/392R/+/dvr/efr/FfT/Y/b/1+0M1P+fO/L7r27/f/bQ9+v/mbK0/j93/yvilib7HwAAADrI3f/KuMX+BwAAgGHk7n9V3GL/AwAAwDBy9786bmmy/73/X/+v/9f/6/+nn+/9/9tJ/z9P/7+C/n/M/t/7/73/n2tmaf1/7v7XxC1N9j8AAAB0kLv/tXGL/Q8AAABbYvVvu8vd/7q4xf4HAACAYeTuf33c0mT/6//1//p//b/+f/r5+v/tpP+fp/9fQf+v/9f/6/9Zq6X1/7n73xC3NNn/AAAA0EHu/kfjFvsfAAAAhpG7/7G4xf4HAACAYeTuf2Pc0mT/6//1//r/7ez/z+r/9f/6/0lL6f9vuun7H9f/z33++26d+qr+X/+/zZ9f/6//57CN9f/xDSft/3P3vyluabL/AQAAoIPc/W+OW+x/AAAAWLzzx/zzcve/JW6x/wEAAGAYufvfGrc02f+H+//rd3YL1V1T/X80avr/PfT/+z+//n/658P7//X/+v/NW0r/7/3/l/f59f/6/23+/Cfq/7/38Pfr/xnR0t7/n7v/8bilyf4HAACADnL3vy1usf8BAABgGLn73x632P8AAAAwjNz9T8QtTfa/9//r//X/+n/9//Tz9f/bSf8/T/+/gv5f/+/9/7f9yHfp/1mfpfX/ufvfEbccY/hdt/pPAQAAABYgd/8745bp/T/1y7wAAADAwuXuf1fc0uT3/wMAAEAHufvfHbc02f/6f/2//l//r/+ffr7+fzvp/+fp/1fQ/+v/9f/e/89aLa3/z93/nrilyf4HAACADnL3vzdusf8BAABgGLn73xe32P8AAAAwjNz9749bmux//b/+f/z+/4f1/weer//X/49M/5//Rp+m/19B/6//1//r/1mrpfX/ufufjFua7H8AAADoIHf/B+IW+x8AAACGkbv/g3GL/Q8AAADDyN3/obilyf7X//fq/0/tdOz/vf9f/6//70T/P0//v4L+X/+v/9f/s1ZL6/9z9384bmmy/wEAAGBb/eD3/fiTx/1zc/d/JG6x/wEAAGAYufs/GrfY/wAAADCM3P0fi1ua7H/9f6/+v+f7//X/+n/9fyf6/3n6/xX0//p//b/+n7VaWv+fu//jccue4Xf6xP9XAgAAAEuSu/8TcUuTX/8HAACADnL3fzJuObT/Lxzzd7UDAAAAS5O7/1NxS5Nf/9f/L7z/39H/6//1//p//f9J6P/nXWH/f+GU/l//P0P/r//X/3PQ0vr/3P2fjlua7H8AAAAY1L7/RiF3/2fiFvsfAAAAhpG7/7Nxi/0PAAAAw8jd/7m4pcn+1/8vvP+/rPf/n6v/Sf/fvP+/5+zk8/X/+v+R6f/nef//Cvp//f+G+/8fmnmxuP6fES2t/8/d//m4pcn+BwAAgA5y938hbpnb/2c2/akAAACAdcrd/8W4xa//AwAAwDBy938pbmmy//X/I/b/3v+v/59//jj9/3ffeNejt/zog/fr/7nkavb/+bOg/9f/6/936f+9/1//z0FL6/9z9385bmmy/wEAAKCD3P1PxS32PwAAAAwjd/9X4hb7HwAAAIaRu//puKXJ/tf/6//1/9vY/2dT3L3/9/5//f9h3v8/T/+/gv5f/6//1/+zVkvr/3P3fzVuabL/AQAAoIPc/V+LW+x/AAAAGEbu/q/HLfY/AAAADCN3/zfilib7X/+v/9f/L7X/P+X9/0H/r/8/Cf3/PP3/Cvp//b/+X//PWi2t/8/d/824pcn+BwAAgA5y9z8Tt9j/AAAAMIzc/d+KW+x/AAAAGEbu/m/HLU32v/5f/7+O/n/nwOfX/0//fKzv/f/6/x39v/7/CPr/efr/FfT/+n/9v/6ftVpa/5+7/zsBAAD//wkKcjU=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 6.025112025s ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f0000000000)) 5.694739837s ago: executing program 4: syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x204400, &(0x7f00000003c0)={[{@dioread_nolock}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@nogrpid}, {@quota}]}, 0x1, 0x763, &(0x7f00000019c0)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef9cc093fce47d85272036dc78388e3dc177e9b496", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001"}) write$cgroup_int(r0, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x4030582b, &(0x7f00000010c0)={0x7, 0xffffffffffffffff, 0x0, 0x800000000}) 5.203080674s ago: executing program 4: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000480, &(0x7f0000004080), 0x1, 0x762, &(0x7f00000029c0)="$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") pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b200008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000900)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}]}}) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) setresuid(0x0, 0xee00, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 4.871051266s ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup(r4) ioctl$KVM_SET_MSRS(r5, 0xc048aeca, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) 4.729328348s ago: executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2808044, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'cp852'}}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@shortname_winnt}, {@fat=@dos1xfloppy}, {@iocharset={'iocharset', 0x3d, 'macinuit'}}, {@fat=@check_strict}, {@shortname_winnt}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp869'}}, {@rodir}, {@uni_xlateno}]}, 0x1, 0x299, &(0x7f00000007c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"85f080a4933d55266e07e799aa0cc421388242df2a3c6b631b65b1c061edd2aa108c3528fe9b0bb3a53ab1200f5d01a68a4acdec8fee09648222f908c1fedc3000342e6139de28366c13509306d00ebcc67497181ac916db98af9d366b76e427d9ab5bb68095f0fb246df32b8af0783653136f8a04c03690312125c7ded6a24fda8685340c575ead69519e3583f89d467ec232d6a1ffd0463ba4ea3cbae5dae6654b5547b5458f02ac307729e57b09e134f68be44f88d72517b230b066f6315b5fb80206397bbff8cbc2a36e01c2e7b3aadb32bd3dd5288a69a991d9c674717e3abba7167280b2db3b1b8502afa4f3f296c532510c9d2dd79bb5eeb25adb5edddbdd069c09d14d15c2e7e1e2bd6c108fab3591bb22e97d6992236d2273c8bb95536f7118d007965008b125c7daac2814e6bbe1adbfa3572ad0b7ad5c26c8014118d8374ca9f285779dfee7715a403908146a74de61b3853914c89f444c12e7a38bdd46c4ed36eb806ea598f44d1dec9eff9e2476f43802211f0762b66673b45d236b2391ce322e30fb9c69fe0d514dc1f8b6e3979c1205fd5224b07d18a44fec4f6f1a6f65158bb6adcc295bf2dd7dea107f59d7e03c61fe5822292e45968956b931bdc4d6445ff1631e0b98e4b4448774dd4b9cd53a45896fdb3f03702778741ae2b45a25bf9a23fc02fb97a630f132bf9def6c6d4a7baeb62972f1a814f6f2377bcfc78e2e86368c138510a04cedf7175af8c2034fae7413e3ace8c71ab9a0af1ca7042011a6ed028e205648535dabf3b2f85196ae18d36b839e3cd54ae4933ad529888fdac7bb8a70c72bc0fc81ba06506f2d5bc7686e219bbe5283959cbef9950e071cb6d9f341fc624a5110341f26cebd7100599a06e61f66fae120c7fc2b34c6221200eba75bd1277114671a3fa8f058b27fd897b052f4a52afcea814df526181c75c4497210a2b8b74e26601561e78735387cf123654b0295d1d60556956b36d96dd038866c4b4db31ebdcddd6929bbc2850cd4901389e6ea6e86041e0efa1158f334e7afda0e11c2fb0e6df6364cb95659f506d5c7e63fb67c8116577d15e4a4b1fc4c27de2e52586cb1f52be9c3601f5066549de8bdc3ec07d1a84caf1961323ec2487a37b751aeabafcd647ce2dae5d9499c0f969467e6cabad198669ac96bd1488954eff0854ee0c83d7b596d273625bdb16270782321071fda5d980ded78ffa9dc2b56037d7cbf942547f48a5131f1991f6c17ae1ed5120ca6878f98e68e7997a9a2b70be640a70a34adb80de286c6692abb5f092e4e3a15a83217e03d02a4054f34af3a65ff6b36f395b76a0579cffafd5d3bb0e704c935caecf3a7ab756c23fd60c9fe3f4fb2be7504f5bae22b116ff1588dcf02b327d31bf0488dba8af5b33ccf2d7d87f43bbc48fcd4f191ad6af9313ad38b8b29674bfabd6651bc1f6ce5abb4a2f1413194f96b26d7d6edc4e013fba549075c97eef508af5ca7873664b058b7bcf455a8a04b591d29fab6366c844bb75576bac2d52323e747303d00a5736c9812922b0e17bcec9135550736b54cf6407d61e22e62d7bb75f62935b665acf33e75f688c36ef416f1b890d0f0c8ad1df00e02ec45967834d5649c8e7143978622fa3704672970b7993a87e97d3d926a14265647bc8b8c9e6f83e29572608d24b42c2635ef4abbd0af83860e99c90d7471cf6e8ce99507f5ec2bc572212fa9ee3f5a9dfa3815fe55f0bbb119acce062ae37f2ff921707abba139bcddf42bfd174d29b540161b4113c4e1a13f3a628c638ec4d3a884dfbc093e23ec0d0671b46b41dc8b42d950c8615ba5ee87f49b5d0910ffa4871207995001920db05a95199967f097ba7b55bbd271d818690c4238406b40a3dfc42fa56a67173b53a96b543326c56738b6d043195934018696f5ab49347e5148a78f2d1369a71afab8330273d46ecfba4ee05802a5385649851db949dbfb39e290941641c50b1ac20fb3102754a760b097f464ddb0b83f8168badfa71db6621dcf22fb081e3403f3bac5c7e65905aca52885c807f8ddab18bb2f12ef952c50483c0e251968bc70ff0d42a638ca744dea4c7ebb4fea777cf663bb4f1505ed79730c45bc86e488a13f924377a8e2ee6670a02ca52874ae1c42a35d55b9765757047b2cc3742aa51fa3e43fb2c113c92ad213bad252c1a82966dd016f12a7f1c3900c0f1ab455035163f31899bdd30f3ff43ad17d9e45bb7438c1c986712736f24be14f71ab1bfe92a25ec07f086ee8c7971b8077a13e58a8e8bea39c8e06b251909f02cb0080abf020f27ca160eb26c082dda1fa54ea4094dfdbcb2fa7bddccb67a844e8075f4cc08dad35757006d051e183dced336bc0c2502f93ffc87dca622286ba174c24e1f53f27dc2777baafe170348b0e8d3e743b3aa906bc0764bbe7da08ff403efe2212627d672250658bb513b7312517d1f88c61c7ba5f9647cd619281c5b390b48606ee39fb4171103df2e09d7cfd56c06c721f7c24ad8cce383623fc2dcb15ac56438ea331820ae59c8c474e36fc73f7b1b3b86df1b42490815513681aafbf7e871b4b9686efae6c45ecfca60a640a6f071dfd31f9437c3d03086164b48c1ed802986864bfe0d49bdd7709662262368dbc3ecc05eb240ecc41904c76d78ab5c52b66af5a720fdd6a92f52be0676427a56e32e5bc5085b25f90add28a76f2fce6f8f0ef74f4659698549646bd63175adf77b5cdcfe676e1b1a9af15102946554ba6136cbc83c6268ee40318f3c9d4718025688b35d2265bf60bf889ff629f7834586ef46eab7a9176337536bb6001e676546b987f36b1fe4b9f6e46a8ce73eb22ebbb9c14d8e2b43ea77ef887e5a26448f4086fa819a25e27725ac10298851c8bc45f2ce4430b07917ade5ea8c434c3f2576effbeb521173736e5c9557450643068b0c0fb132a7e99de6ca292246a9937fa7d7e06e59cf59ce5b9f842629049931146af40a8a1256ba373a88d09dc00cdf4453cc6ba78572bf3e1f2352a978cdbad60220cb8ac37d7f614a306492a4b5eee9244b0ca84b6cf2e23013bfb1cb92bf6d126fe550e58c19f84e7a4081437b75b31b2b9fb658dcd8ba077962e0f3359721a148d4fefe5c97941ca9688cb85adf38fd10f5811cdd8e074a21bbfc9541c71465b08d7321281b68ed52bfab789b9c83849c09d52376d419b1e7ba367603236e119cdf4a7b7cf9d81f2229601deace53cea2f14a05f7fa0ca04b39e31c6453e332f4bd0915c0e09e28f4d1125c390c6ff0833a04b6fc37855e65de90333e505b9eb66e00686a3ed499cfb7b8b215dbdc9787b5baa724cfa71ee6745b41e203de8b7794757ac328ec5567540b951b50530c3d4ee34705ea1c66fd6591e88561083e86d48c45ef3b83a3029319d8f3d8e65ce14c1dc3cb92d0a7dbeb609a8d2793928caa079f0fbbb2bc90b9f058cc048f4032041d14c5bca00e99b3027ec3a50c4957199cf016a4594069af8659df0973f20ffb15dbc265ac5b8a2203e90b114a3e9441e357c60ce0b550a7fe66fc34f5702ac8e8992a22e89194c1df69e81a9b7ad3d2634ea8c0388588192fd47d8e803b10044d558617fb2921b69eb4d85c051f86ef63a2f4382b9becd870fb2ecadca6902712b88680792e2f2ec89591cfebb6db3ad31c2a339af10465fcf7988519d382218df52261234f26a6f66ad0d1859de505d0fe819caf2f8d30aa9fd1228ac91d11ca67f1f8d50c8eefa5c441514321507dff6c6ea3cff6f340a1c11e0c40f419e8e60fc94d8828fa47a96cdf7ee4f61e23f40751b25cf9ca1295041a350f83f0e679515d6b4b46e2c9ce8999e07f835abc1663cefcf728df37831f4e17f8c8a4feaf1fbf44c38c9313284404a50ba4cd8abe835b33bfecb02cd6c9d7f435853b4c8d505ab83cf46512739116694765658bae64b3127152d216055aef9b25c70a8a3b302752d7b1e8791c657b9f3fc9001ef299fd1a349491ae6ee9940149160507fc4130fb825d47d97dc2c243209d2403583ac3ef6ddbedcaa76432255487c0a06e59e043e572ab3aec002af6a6b6a2dc9cfaeefa70557886c4d12924a0388f2f1bc8e89e4cfa69705d1ef3c4658f8616278b588011d9dd914beec0b151d65b6524fba3e3f235d58373e021699b07622a51504eade747e0b2f9cf38bc167cabc8cb18c708d1337e25648707e8c0872876514c7a49c0b2aaee5ed9e9ecfcbcc23e032c4deb63e48e7120188056468fad31448e4b42e7d62fbcfc1c2cfb01fcf0db5e8a162bdb9bd820c763f17b96c23f32db9d1c1d74ddbe657b4f9595a9796982a0742153111b15e484d8ffebe47ce0a78a41e470a341616ec2eb6eef813fb415fab50fa965bec6a5977a0ade4fed67f86fc24e11b0e2f5364079f7c7c35b560cac726dbc80f29dbd248f7ecda0286a23ef172a28c96d9bdb1f598eab31c6baf0321312da23920c074b9d2d2e442717f2c21001142a39c2da6b8bd9d06b05a6a8deae1bd1be4108a636ddbebc682d113e715f2f3ee506abc28b1c654b3d2d28e02f73b171ed0deed71dda90ce4a0b728cc75cb576385e7418b545b992b1dd98e2ee53355f464f9250a2a03b3d1e4d2ac1aa71d01de2573530324e14d15a507883411ddbd37be21dc929db9b11f11010e4d2a04c7325a5ae6d24d19900ff97a8a89438f8676457a78cff05201528f4358fe67f61288bf042a8f3c2e0f8b4997b8fb74996b80d465489b2d7807a945eba72a945e8cf8625dbad6f6f6e30537b29e558ca8a8b0625f578c766d34f2d28d704715f94df1f6318a308042aa494baa295640679f1eab1e6a8308af8ce6441d5ad8a2f3d477eb5307af0dfae6644493f1434030b8361621340ad3dcefa6d8f090ed3929d89ad9c0ba01a6903033428dd8f98619304b1803187d2a6130bf1e009b5eb0e7e21c75594b3b8470f3106c92a9e55bfeb026091ced127a90a1f1247f3c07e36d3572923e0de3f73518d0369a25fcd4e65d243b7eab91063a7bfd8bc8ac9e39fbbb32b5c9517886287a18eacd8dbfda9b91db693cb12e42cba5988280e09e51e72b91a0f360656d8f21cc1eb3248ac345ad51d1a6172b18419277851dab01e028c7e8e2cf34095efd28267852a08fccf61c45b5e46930160daf50282be058274e7ff58c48b60b86d0c8cc886ab8778a2a2b5fa2557ad7bf7f01f2175523ce758871d334c20a9839f7a89fe2867c06289c8a2f6456ac7e4fbadee53ac41aee68214bc76669853baa4f58255b39ba581414f2e8c4b49303f8936a33bae5cbc96b29a5c724d5b50e1614144c2acd03bd90de891c3d36ce040d57543682ecbfcae66c4153c337c3a5d01896524c8e0c27e9a08919821ca27bbfe3fc9ba24a823aeec8d4ad8ef8a65c585bee4dcf1acaa3da501a8c11a23b2e22920c1ad0129a038b31fe16c2abc80589dbf7c37211afc5d1a6db908bc5fe8a692060069fcbcdcba7c523d3c424aa3b0c6556387e0e51bcde9e5f850abf62d2c2101c3a2786a0cb94932877a09cb6b64aa61da8cab3b423e7adc4c4700418a65e87225710e1691f6d9cb2eb63cce5b605ce0a4a89cf519767e00845397c5e381141a0ed8a89b01064b495ec8d1e2da37433bf1597d919a69610d2ad26bdf6fca8de422bb2cb80d0516206e8194ee51445a3dcb5dee33c0c310b4751e68e58bebda2fb586985a5a5b06456756f44e6dbfef4bb99ca732f00fb9ea35775f7419681bfbe6f43dc7c4650c13b63d93c1d490bf0173f287a4309531f13ecb1a775d0bd881a", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x2200000, 0x0, 0x1, 0x0, &(0x7f0000000000)) 4.631000144s ago: executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000c80), 0xff, 0x249, &(0x7f0000000880)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.dequeue\x00', 0x275a, 0x0) 3.802070884s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000400000000000000000850000005300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000680)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.741794773s ago: executing program 2: syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000001c0)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d2f2f800000c00f3266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000001c0), 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0xa0002006}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000200)="0f01c9660fe8ec670f01c5baf80c66b84a8daa8466efbafc0cedf030767a66f30f0967640f1c2666b93c08000066b8fd7f000066ba000000000f30f33ec148000cb800028ee0", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004cb], 0x0, 0x10202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.376160411s ago: executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[], 0x34}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000d80)={{r2, 0xffffffffffffffff}, &(0x7f0000000d00), &(0x7f0000000d40)='%+9llu \x00'}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000440)={r3, &(0x7f0000000340), &(0x7f0000000400)=@tcp6}, 0x20) 2.943342288s ago: executing program 0: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000480, &(0x7f0000004080), 0x1, 0x762, &(0x7f00000029c0)="$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") pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b200008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000900)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}]}}) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) setresuid(0x0, 0xee00, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 2.769804466s ago: executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000180), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102400, 0x19000) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 2.592265473s ago: executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@errors_continue}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f0000000680)="$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") chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x28011, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001f80)=[{0x0}, {0x0}, {0xffffffffffffffff}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 2.451176456s ago: executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0100005c6b4408070a64006e00010203010902240001a82200000904000002ca74360009050303"], 0x0) syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x802, &(0x7f0000000200)=ANY=[@ANYBLOB="636f6465706167653d69736f383835392d312c696f636861727365743d69736f383835392d362c756d61736b3d30303030303030303030303030303030303030303030352c66696c655f756d61736b3d30303030303030303030303030303030303030303130302c756d61736b3d30313737373737373737373737373737373737373737332c009331112d80fe0197fb570b89bcbd54d424dd36484f3659918d4141bb8718d5a115229dbc37aa9bb406abe4cb67a3ccd5b65aa6196000bfe43d2fb51718b109d2fe98ec87258093b61780e71b4d4b2a077a1ec98e812a313195214ea5a5c96585"], 0x7, 0x2db, &(0x7f0000000800)="$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") 2.10400435s ago: executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) timer_create(0x4, &(0x7f0000000000)={0x0, 0x5, 0x0, @tid=r0}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0x3, &(0x7f00000021c0)=ANY=[@ANYBLOB="180016a0baae000000000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r2 = socket(0x1e, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000040)=0x3, 0x4) r3 = epoll_create1(0x0) listen(r2, 0x0) mmap$KVM_VCPU(&(0x7f0000ffc000/0x1000)=nil, 0x930, 0x4, 0x4010, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0xa0179e12}) epoll_wait(r3, &(0x7f0000001080)=[{}], 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, 0x0, &(0x7f00000002c0)}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000002480)='syzkaller\x00', 0x46, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x63f8, 0x4) bind$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900), 0x30}}, 0x0) mkdir(0x0, 0x0) chdir(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xb, &(0x7f0000000440)=@framed={{}, [@printk]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmmsg(r6, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r6, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 1.896584372s ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1a, 0x4) 1.862897148s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000001c030000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021e00209"], 0x364}}, 0x0) 1.702619823s ago: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x44f, 0xb653, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x22, 0x7, {[@local=@item_4={0x3, 0x2, 0xa, "34f5ac2b"}, @global=@item_012={0x1, 0x1, 0x0, '^'}]}}, 0x0}, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) 1.663587819s ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x8, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000a80)='ext4_writepages\x00', r1}, 0x10) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r0}, &(0x7f0000000600), &(0x7f0000000640)}, 0x20) write$cgroup_pid(r2, &(0x7f0000000980), 0x12) 1.515746602s ago: executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000480)={0x20000000, 0x800022, 0x2}) 1.392041332s ago: executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x80080400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x95, &(0x7f0000000000), &(0x7f0000000080)=0x4) 1.27219239s ago: executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009e173610ef171e7206de0104000109021200010000000009040000000206"], 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x40084146, 0x40944f9c780000) syz_open_dev$MSR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.173185396s ago: executing program 1: mkdir(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) shutdown(r1, 0x1) r2 = dup(r1) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 1.08570411s ago: executing program 1: syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000480, &(0x7f0000004080), 0x1, 0x762, &(0x7f00000029c0)="$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") pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b200008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000900)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}]}}) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) setresuid(0x0, 0xee00, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 800.509494ms ago: executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xc8, 0x0, &(0x7f0000000540)="3b1c2fac82e71ea0f1bbe02f0ad1b15996fbfe43c3f08570e4620c27de4fb7a9ef938c50e54dc305e9a909460d81b23b4f044033e830cdbb39f254076857cd5cc0069622d0699f12c8bd517fd931d066ce8782807cc7e7e73177f9df90d50579d0de679d05fbb8228e8c137b7ec42ce70e7a1fbc2376ec04d3b407780bd5fd035b8f42de945fbdc9d057edc560fdf5a21b8d9ede02000000a9083e8c8829996faf0d5ac5a96fc90fc0160ac32a2d8f32f5ac932c9070eb225c1008dfd76567fa328c47cb9a167d04", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001a000f"], 0x1c}}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x4000}) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 618.173493ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {0x3, 0x0}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0xa}, {}, {0x85, 0x0, 0x0, 0x63}}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 498.915382ms ago: executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@errors_continue}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f0000000680)="$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") chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x28011, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001f80)=[{0x0}, {0x0}, {0xffffffffffffffff}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 188.083531ms ago: executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 50.412142ms ago: executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x10d, 0x6, 0x0, &(0x7f0000000040)) 0s ago: executing program 2: syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000080)='./file0\x00', 0x810094, &(0x7f0000003780)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES8], 0x6, 0x2d6, &(0x7f0000003940)="$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") creat(&(0x7f0000000200)='./file0\x00', 0x0) kernel console output (not intermixed with test programs): type 2 family 0 port 6081 - 0 [ 105.715451][ T3945] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.748925][ T3945] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.780453][ T3945] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.812123][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 106.105024][ T4087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.132013][ T4087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.010488][ T3864] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.039231][ T3864] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.068339][ T3735] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.085271][ T4122] loop3: detected capacity change from 0 to 32768 [ 107.118348][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.127031][ T4122] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4122) [ 107.159689][ T4142] loop2: detected capacity change from 0 to 2048 [ 107.231845][ T4142] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 107.257327][ T4122] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 107.289729][ T4150] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 107.315489][ T4122] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 107.344238][ T4122] BTRFS info (device loop3): using free space tree [ 107.459987][ T3579] Bluetooth: hci1: ISO packet too small [ 107.507937][ T4168] loop2: detected capacity change from 0 to 1024 [ 107.525467][ T4168] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 107.605037][ T4122] BTRFS info (device loop3): enabling ssd optimizations [ 107.658828][ T3912] EXT4-fs (loop2): unmounting filesystem. [ 107.673975][ T3735] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 107.702730][ T26] audit: type=1800 audit(1718732890.576:83): pid=4122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 107.933961][ T152] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 108.016545][ T3578] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 108.054836][ T3735] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 108.073418][ T3735] usb 2-1: config 0 has no interface number 0 [ 108.079791][ T3735] usb 2-1: New USB device found, idVendor=0af7, idProduct=0101, bcdDevice=2d.62 [ 108.103835][ T3735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.141531][ T3735] usb 2-1: config 0 descriptor?? [ 108.214876][ T3735] flexcop_usb: set interface failed. [ 108.233455][ T3735] b2c2_flexcop_usb: probe of 2-1:0.244 failed with error -22 [ 108.250194][ T4146] loop4: detected capacity change from 0 to 32768 [ 108.294660][ T4146] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4146) [ 108.304268][ T152] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 108.322473][ T4146] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 108.343033][ T152] usb 1-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.09 [ 108.343109][ T4146] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 108.372848][ T152] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.382454][ T4146] BTRFS info (device loop4): using free space tree [ 108.392738][ T152] usb 1-1: config 0 descriptor?? [ 108.428046][ T3735] usb 2-1: USB disconnect, device number 3 [ 108.446232][ T152] go7007: probe of 1-1:0.0 failed with error -12 [ 108.519481][ T4146] BTRFS info (device loop4): enabling ssd optimizations [ 108.537379][ T4180] loop2: detected capacity change from 0 to 32768 [ 108.549259][ T4180] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4180) [ 108.572728][ T4180] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 108.583738][ T4180] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 108.600788][ T4180] BTRFS info (device loop2): enabling auto defrag [ 108.609350][ T4180] BTRFS info (device loop2): doing ref verification [ 108.616885][ T4180] BTRFS info (device loop2): doing ref verification [ 108.625670][ T4180] BTRFS info (device loop2): force clearing of disk cache [ 108.627877][ T3852] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 108.632841][ T4180] BTRFS info (device loop2): setting nodatacow, compression disabled [ 108.651841][ T4180] BTRFS info (device loop2): doing ref verification [ 108.658738][ T4180] BTRFS info (device loop2): using free space tree [ 108.661751][ T3735] usb 1-1: USB disconnect, device number 7 [ 108.773957][ T4184] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 108.778286][ T4180] BTRFS info (device loop2): enabling ssd optimizations [ 108.796314][ T4180] BTRFS info (device loop2): rebuilding free space tree [ 108.918990][ T3912] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 109.019621][ T4184] usb 4-1: Using ep0 maxpacket: 32 [ 109.164317][ T4184] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 109.197830][ T4184] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 109.234094][ T4184] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 109.263672][ T4184] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.279153][ T4236] loop1: detected capacity change from 0 to 1024 [ 109.296906][ T4184] usb 4-1: config 0 descriptor?? [ 109.302814][ T26] audit: type=1800 audit(1718732892.156:84): pid=4238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1963 res=0 errno=0 [ 109.324170][ T4196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 109.345309][ T4184] hub 4-1:0.0: USB hub found [ 109.356924][ T26] audit: type=1804 audit(1718732892.166:85): pid=4238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3119310782/syzkaller.CTSpiF/48/bus" dev="sda1" ino=1963 res=1 errno=0 [ 109.386748][ T26] audit: type=1804 audit(1718732892.166:86): pid=4238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3119310782/syzkaller.CTSpiF/48/bus" dev="sda1" ino=1963 res=1 errno=0 [ 109.557166][ T4184] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 109.609477][ T4247] loop2: detected capacity change from 0 to 1024 [ 109.643585][ T34] hfsplus: b-tree write err: -5, ino 4 [ 109.653007][ T4247] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 109.801590][ T3912] EXT4-fs (loop2): unmounting filesystem. [ 109.867715][ T4184] usbhid 4-1:0.0: can't add hid device: -71 [ 109.879538][ T4184] usbhid: probe of 4-1:0.0 failed with error -71 [ 109.922500][ T4252] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 109.953151][ T4245] loop0: detected capacity change from 0 to 32768 [ 109.961133][ T4245] XFS: noikeep mount option is deprecated. [ 109.974893][ T4184] usb 4-1: USB disconnect, device number 7 [ 110.033703][ T4252] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 110.051224][ T4245] XFS (loop0): Mounting V5 Filesystem [ 110.172241][ T4245] XFS (loop0): Ending clean mount [ 110.190154][ T4245] XFS (loop0): Quotacheck needed: Please wait. [ 110.244560][ T4245] XFS (loop0): Quotacheck: Done. [ 110.342904][ T3575] XFS (loop0): Unmounting Filesystem [ 110.784086][ T4229] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 110.949738][ T4265] loop4: detected capacity change from 0 to 32768 [ 110.981891][ T4265] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4265) [ 111.013586][ T4284] loop1: detected capacity change from 0 to 1024 [ 111.039673][ T4265] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 111.062143][ T4265] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 111.093891][ T4265] BTRFS info (device loop4): enabling auto defrag [ 111.100430][ T4265] BTRFS info (device loop4): doing ref verification [ 111.118084][ T4270] loop2: detected capacity change from 0 to 32768 [ 111.128416][ T4265] BTRFS info (device loop4): doing ref verification [ 111.135356][ T4265] BTRFS info (device loop4): force clearing of disk cache [ 111.142520][ T4265] BTRFS info (device loop4): setting nodatacow, compression disabled [ 111.151945][ T4270] XFS: ikeep mount option is deprecated. [ 111.161798][ T4265] BTRFS info (device loop4): doing ref verification [ 111.168769][ T4229] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 111.182484][ T4265] BTRFS info (device loop4): using free space tree [ 111.192299][ T4229] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.09 [ 111.202411][ T4229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.213217][ T4229] usb 4-1: config 0 descriptor?? [ 111.221091][ T4270] XFS (loop2): Mounting V5 Filesystem [ 111.232803][ T3864] hfsplus: b-tree write err: -5, ino 4 [ 111.271811][ T4229] go7007: probe of 4-1:0.0 failed with error -12 [ 111.305189][ T4270] XFS (loop2): Ending clean mount [ 111.312426][ T4270] XFS (loop2): Quotacheck needed: Please wait. [ 111.373152][ T4270] XFS (loop2): Quotacheck: Done. [ 111.378438][ T4316] Bluetooth: MGMT ver 1.22 [ 111.388718][ T4265] BTRFS info (device loop4): enabling ssd optimizations [ 111.405670][ T4265] BTRFS info (device loop4): rebuilding free space tree [ 111.440449][ T3912] XFS (loop2): Unmounting Filesystem [ 111.465505][ T4229] usb 4-1: USB disconnect, device number 8 [ 111.544817][ T3852] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 111.635403][ T3612] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 112.139590][ T4321] loop0: detected capacity change from 0 to 32768 [ 112.161505][ T4321] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4321) [ 112.180085][ T3612] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 112.203383][ T3612] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.221787][ T3612] usb 2-1: Product: syz [ 112.238833][ T3612] usb 2-1: Manufacturer: syz [ 112.243617][ T3612] usb 2-1: SerialNumber: syz [ 112.257907][ T4321] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 112.277949][ T3612] usb 2-1: config 0 descriptor?? [ 112.283338][ T4321] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 112.301210][ T4321] BTRFS info (device loop0): using free space tree [ 112.335294][ T3612] ch341 2-1:0.0: ch341-uart converter detected [ 112.522763][ T4321] BTRFS info (device loop0): enabling ssd optimizations [ 112.583050][ T26] audit: type=1800 audit(1718732895.446:87): pid=4321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 112.708389][ T4325] loop4: detected capacity change from 0 to 32768 [ 112.749171][ T4325] XFS: noikeep mount option is deprecated. [ 112.774894][ T4334] loop3: detected capacity change from 0 to 32768 [ 112.784530][ T4334] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4334) [ 112.790527][ T3575] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 112.817482][ T4334] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 112.823221][ T4325] XFS (loop4): Mounting V5 Filesystem [ 112.851491][ T4334] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 112.863937][ T4334] BTRFS info (device loop3): turning on flush-on-commit [ 112.874627][ T4334] BTRFS info (device loop3): turning off barriers [ 112.882445][ T4334] BTRFS info (device loop3): doing ref verification [ 113.296032][ T4334] BTRFS info (device loop3): force clearing of disk cache [ 113.504170][ T3612] usb 2-1: failed to send control message: -71 [ 113.513540][ T3612] ch341-uart: probe of ttyUSB0 failed with error -71 [ 113.551656][ T3612] usb 2-1: USB disconnect, device number 4 [ 113.561734][ T4334] BTRFS info (device loop3): enabling disk space caching [ 113.573338][ T3612] ch341 2-1:0.0: device disconnected [ 113.582124][ T4334] BTRFS info (device loop3): turning on sync discard [ 113.635379][ T4334] BTRFS info (device loop3): using default commit interval 30s [ 113.643009][ T4334] BTRFS info (device loop3): disk space caching is enabled [ 113.683400][ T4325] XFS (loop4): Ending clean mount [ 113.697788][ T4325] XFS (loop4): Quotacheck needed: Please wait. [ 113.735269][ T4325] XFS (loop4): Quotacheck: Done. [ 113.830862][ T3577] Bluetooth: hci2: Unknown advertising packet type: 0x8500 [ 113.852401][ T3852] XFS (loop4): Unmounting Filesystem [ 113.902159][ T4334] BTRFS info (device loop3): enabling ssd optimizations [ 113.935385][ T4334] BTRFS info (device loop3): rebuilding free space tree [ 114.084159][ T4334] BTRFS info (device loop3): disabling free space tree [ 114.091259][ T4334] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 114.123924][ T4334] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 114.370704][ T3578] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 114.464089][ T4370] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 115.325664][ T4370] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 115.350000][ T4370] usb 2-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.09 [ 115.375686][ T4370] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.402958][ T4370] usb 2-1: config 0 descriptor?? [ 115.462266][ T4370] go7007: probe of 2-1:0.0 failed with error -12 [ 115.492750][ T4398] loop2: detected capacity change from 0 to 32768 [ 115.501333][ T4398] XFS: ikeep mount option is deprecated. [ 115.590922][ T4398] XFS (loop2): Mounting V5 Filesystem [ 115.700097][ T4427] usb 2-1: USB disconnect, device number 5 [ 115.724899][ T4398] XFS (loop2): Ending clean mount [ 115.739119][ T4398] XFS (loop2): Quotacheck needed: Please wait. [ 115.789165][ T4398] XFS (loop2): Quotacheck: Done. [ 115.791650][ T4409] loop4: detected capacity change from 0 to 32768 [ 115.808359][ T4409] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4409) [ 115.816697][ T4434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 115.824049][ T4424] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 115.847306][ T4409] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 115.867162][ T4409] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 115.879263][ T4409] BTRFS info (device loop4): using free space tree [ 115.891863][ T3912] XFS (loop2): Unmounting Filesystem [ 115.994614][ T4409] BTRFS info (device loop4): enabling ssd optimizations [ 116.022070][ T26] audit: type=1800 audit(1718732898.886:88): pid=4409 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 116.083851][ T4424] usb 1-1: Using ep0 maxpacket: 8 [ 116.102691][ T3852] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 116.194778][ T3612] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 116.204141][ T4424] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 116.212765][ T4424] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 116.247076][ T4424] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.293922][ T4424] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 116.355271][ T4460] loop1: detected capacity change from 0 to 1024 [ 116.379534][ T4460] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 116.401613][ T26] audit: type=1800 audit(1718732899.266:89): pid=4460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 116.444087][ T3612] usb 4-1: Using ep0 maxpacket: 8 [ 116.454182][ T4424] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 116.464512][ T4424] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.471591][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 116.472550][ T4424] usb 1-1: Product: syz [ 116.482980][ T4424] usb 1-1: Manufacturer: syz [ 116.487737][ T4424] usb 1-1: SerialNumber: syz [ 116.494803][ T4424] usb 1-1: config 0 descriptor?? [ 116.544497][ T4424] hub 1-1:0.0: bad descriptor, ignoring hub [ 116.551614][ T4424] hub: probe of 1-1:0.0 failed with error -5 [ 116.584214][ T3612] usb 4-1: New USB device found, idVendor=06cd, idProduct=011c, bcdDevice=d7.cc [ 116.603571][ T3612] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.624395][ T3612] usb 4-1: config 0 descriptor?? [ 116.644125][ T3619] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 116.665567][ T3612] keyspan 4-1:0.0: Keyspan 1 port adapter converter detected [ 116.673189][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 84 [ 116.704580][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 116.732748][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 82 [ 116.747839][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 116.760318][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 116.771546][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 83 [ 116.781693][ T3612] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 3 [ 116.802552][ T3612] usb 4-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 116.868298][ T3612] usb 4-1: USB disconnect, device number 9 [ 116.884790][ T3612] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 116.894121][ T4424] usb 1-1: USB disconnect, device number 8 [ 116.904413][ T3612] keyspan 4-1:0.0: device disconnected [ 117.163622][ T4470] loop1: detected capacity change from 0 to 32768 [ 117.174821][ T3619] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 117.190927][ T3619] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.202492][ T4470] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4470) [ 117.220955][ T3619] usb 3-1: Product: syz [ 117.225268][ T3619] usb 3-1: Manufacturer: syz [ 117.229915][ T3619] usb 3-1: SerialNumber: syz [ 117.245651][ T3619] usb 3-1: config 0 descriptor?? [ 117.253309][ T4470] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 117.270505][ T4470] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 117.279338][ T4470] BTRFS info (device loop1): turning on flush-on-commit [ 117.287646][ T3619] ch341 3-1:0.0: ch341-uart converter detected [ 117.303940][ T4470] BTRFS info (device loop1): turning off barriers [ 117.312649][ T4470] BTRFS info (device loop1): doing ref verification [ 117.319482][ T4470] BTRFS info (device loop1): force clearing of disk cache [ 117.326893][ T4470] BTRFS info (device loop1): enabling disk space caching [ 117.334155][ T4470] BTRFS info (device loop1): turning on sync discard [ 117.340933][ T4470] BTRFS info (device loop1): using default commit interval 30s [ 117.359460][ T4470] BTRFS info (device loop1): disk space caching is enabled [ 117.384192][ T4475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.536654][ T4470] BTRFS info (device loop1): enabling ssd optimizations [ 117.556555][ T4470] BTRFS info (device loop1): rebuilding free space tree [ 117.598905][ T4470] BTRFS info (device loop1): disabling free space tree [ 117.610417][ T4470] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 117.621464][ T4470] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 117.725803][ T3945] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 117.759682][ T26] audit: type=1326 audit(1718732900.626:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 117.810787][ T26] audit: type=1326 audit(1718732900.626:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 117.969042][ T4507] loop0: detected capacity change from 0 to 1024 [ 117.999167][ T4509] syz-executor.4[4509] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.999348][ T4509] syz-executor.4[4509] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.023288][ T26] audit: type=1326 audit(1718732900.626:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 118.080901][ T4507] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 118.134090][ T3619] usb 3-1: failed to send control message: -71 [ 118.155059][ T3619] ch341-uart: probe of ttyUSB0 failed with error -71 [ 118.192197][ T3619] usb 3-1: USB disconnect, device number 3 [ 118.210244][ T26] audit: type=1326 audit(1718732900.626:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 118.244124][ T3619] ch341 3-1:0.0: device disconnected [ 118.257149][ T26] audit: type=1326 audit(1718732900.656:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 118.282181][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 118.288799][ T26] audit: type=1326 audit(1718732900.656:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fd85587a6a7 code=0x7ffc0000 [ 118.381266][ T26] audit: type=1326 audit(1718732900.656:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd855840379 code=0x7ffc0000 [ 118.466740][ T26] audit: type=1326 audit(1718732900.656:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7fd85587cf29 code=0x7ffc0000 [ 118.499446][ T4520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 118.700658][ T4513] loop1: detected capacity change from 0 to 32768 [ 118.855955][ T4513] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4513) [ 119.489116][ T4513] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.519659][ T4538] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.524916][ T4513] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 119.569308][ T4513] BTRFS info (device loop1): using free space tree [ 119.733963][ T4513] BTRFS info (device loop1): enabling ssd optimizations [ 119.763247][ T4530] loop2: detected capacity change from 0 to 32768 [ 119.773733][ T4530] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4530) [ 119.809153][ T4530] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 119.819026][ T3945] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.819548][ T4530] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 119.841259][ T4530] BTRFS info (device loop2): turning on flush-on-commit [ 119.848568][ T4530] BTRFS info (device loop2): turning off barriers [ 119.855362][ T4530] BTRFS info (device loop2): doing ref verification [ 119.862027][ T4530] BTRFS info (device loop2): force clearing of disk cache [ 119.870648][ T4530] BTRFS info (device loop2): enabling disk space caching [ 119.877813][ T4530] BTRFS info (device loop2): turning on sync discard [ 119.884916][ T4530] BTRFS info (device loop2): using default commit interval 30s [ 119.892730][ T4530] BTRFS info (device loop2): disk space caching is enabled [ 119.990889][ T4530] BTRFS info (device loop2): enabling ssd optimizations [ 120.005373][ T4530] BTRFS info (device loop2): rebuilding free space tree [ 120.027958][ T4530] BTRFS info (device loop2): disabling free space tree [ 120.042436][ T4530] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 120.052237][ T4530] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 120.108557][ T3912] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 126.972989][ T4576] loop2: detected capacity change from 0 to 128 [ 127.032871][ T4576] FAT-fs (loop2): Directory bread(block 160) failed [ 127.054745][ T4576] FAT-fs (loop2): Directory bread(block 161) failed [ 127.061529][ T4576] FAT-fs (loop2): Directory bread(block 162) failed [ 127.104164][ T4576] FAT-fs (loop2): Directory bread(block 163) failed [ 127.122818][ T4576] FAT-fs (loop2): Directory bread(block 164) failed [ 127.130529][ T4588] tipc: Failed to obtain node identity [ 127.137518][ T4588] tipc: Enabling of bearer rejected, failed to enable media [ 127.146096][ T4576] FAT-fs (loop2): Directory bread(block 165) failed [ 127.153125][ T4576] FAT-fs (loop2): Directory bread(block 166) failed [ 127.175796][ T4576] FAT-fs (loop2): Directory bread(block 167) failed [ 127.206680][ T4576] FAT-fs (loop2): Directory bread(block 160) failed [ 127.237443][ T4576] FAT-fs (loop2): Directory bread(block 161) failed [ 127.619507][ T4223] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 127.658857][ T4220] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 127.879618][ T4223] usb 5-1: Using ep0 maxpacket: 8 [ 127.923221][ T4599] loop3: detected capacity change from 0 to 32768 [ 127.935432][ T4599] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4599) [ 127.943434][ T4600] loop1: detected capacity change from 0 to 32768 [ 127.958961][ T4599] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 127.969760][ T4599] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 127.969966][ T4600] XFS: noikeep mount option is deprecated. [ 127.978736][ T4599] BTRFS info (device loop3): turning on flush-on-commit [ 127.978812][ T4599] BTRFS info (device loop3): turning off barriers [ 127.978838][ T4599] BTRFS info (device loop3): doing ref verification [ 127.978862][ T4599] BTRFS info (device loop3): force clearing of disk cache [ 127.978887][ T4599] BTRFS info (device loop3): enabling disk space caching [ 127.978906][ T4599] BTRFS info (device loop3): turning on sync discard [ 127.978946][ T4599] BTRFS info (device loop3): using default commit interval 30s [ 127.978966][ T4599] BTRFS info (device loop3): disk space caching is enabled [ 128.004271][ T4223] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.052201][ T4220] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.063627][ T4223] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 128.072961][ T4223] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 128.084511][ T4223] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 128.095783][ T4223] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 128.103049][ T4600] XFS (loop1): Mounting V5 Filesystem [ 128.105131][ T4223] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.154899][ T4223] hub 5-1:1.0: bad descriptor, ignoring hub [ 128.160912][ T4223] hub: probe of 5-1:1.0 failed with error -5 [ 128.172995][ T4223] cdc_wdm 5-1:1.0: skipping garbage [ 128.184041][ T4223] cdc_wdm 5-1:1.0: skipping garbage [ 128.189231][ T4600] XFS (loop1): Ending clean mount [ 128.201262][ T4223] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 128.205398][ T4600] XFS (loop1): Quotacheck needed: Please wait. [ 128.207602][ T4223] cdc_wdm 5-1:1.0: Unknown control protocol [ 128.214098][ T4599] BTRFS info (device loop3): enabling ssd optimizations [ 128.224273][ T4220] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.247642][ T4220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.257221][ T4220] usb 3-1: Product: syz [ 128.261434][ T4220] usb 3-1: Manufacturer: syz [ 128.266604][ T4599] BTRFS info (device loop3): rebuilding free space tree [ 128.285679][ T4220] usb 3-1: SerialNumber: syz [ 128.293477][ T4599] BTRFS info (device loop3): disabling free space tree [ 128.323019][ T4600] XFS (loop1): Quotacheck: Done. [ 128.330073][ T4599] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 128.340489][ T4599] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 128.390665][ T3945] XFS (loop1): Unmounting Filesystem [ 128.484532][ T4223] usb 5-1: USB disconnect, device number 4 [ 128.512582][ T3578] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 128.569201][ T4602] loop0: detected capacity change from 0 to 32768 [ 128.678550][ T4602] gfs2: fsid=nobarrier: Trying to join cluster "lock_dlm", "nobarrier" [ 128.718485][ T4602] gfs2: fsid=nobarrier: no fsname found [ 128.873700][ T4634] loop3: detected capacity change from 0 to 256 [ 128.910478][ T4634] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 129.044614][ T4634] loop3: detected capacity change from 256 to 0 [ 129.068680][ T3740] loop: Write error at byte offset 9223372036854858239, length 512. [ 129.094190][ C1] I/O error, dev loop3, sector 161 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 129.103910][ C1] Buffer I/O error on dev loop3, logical block 161, lost sync page write [ 129.137661][ C1] I/O error, dev loop3, sector 161 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.160146][ T4645] loop0: detected capacity change from 0 to 128 [ 129.167821][ C1] I/O error, dev loop3, sector 161 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.210444][ C1] I/O error, dev loop3, sector 161 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.221230][ C1] I/O error, dev loop3, sector 161 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.246952][ T3740] loop: Write error at byte offset 9223372036854857727, length 512. [ 129.264878][ C1] I/O error, dev loop3, sector 160 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 129.274580][ C1] Buffer I/O error on dev loop3, logical block 160, lost sync page write [ 129.284348][ C1] I/O error, dev loop3, sector 160 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.293938][ T3578] exFAT-fs (loop3): failed to exfat_remove_entries : err(-5) [ 129.321553][ T3613] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 129.349089][ T3613] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 129.359291][ T4652] loop4: detected capacity change from 0 to 512 [ 129.370817][ T3613] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 129.413223][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 129.413240][ T26] audit: type=1326 audit(1718732912.276:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c5967cf29 code=0x0 [ 129.714064][ T4220] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 129.724409][ T3740] loop: Write error at byte offset 9223372036854775807, length 512. [ 129.732565][ C0] I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 129.742150][ C0] I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 129.752168][ C0] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 129.760687][ T4220] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 129.806884][ T3577] Bluetooth: hci4: SCO packet for unknown connection handle 0 [ 129.837554][ T4220] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 129.908705][ T56] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.954025][ T27] usb 3-1: USB disconnect, device number 4 [ 129.972003][ T27] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 130.029492][ T4662] device syzkaller0 entered promiscuous mode [ 130.126770][ T56] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.295472][ T56] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.412584][ T56] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.493468][ T4668] loop4: detected capacity change from 0 to 256 [ 130.573057][ T4668] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 130.624263][ T3579] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 130.639828][ T3579] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 130.650741][ T3579] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 130.666276][ T3585] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 130.675007][ T3579] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 130.700570][ T3585] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 130.786690][ T4676] loop2: detected capacity change from 0 to 2048 [ 130.799219][ T4676] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=18576, location=18576 [ 130.812856][ T4676] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 131.909864][ T4686] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 131.963578][ T4686] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 132.176234][ T4671] chnl_net:caif_netlink_parms(): no params data found [ 132.192181][ T4666] loop1: detected capacity change from 0 to 32768 [ 132.228859][ T4666] gfs2: fsid=nobarrier: Trying to join cluster "lock_dlm", "nobarrier" [ 132.245924][ T4666] gfs2: fsid=nobarrier: no fsname found [ 132.381244][ T4671] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.391201][ T4671] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.403319][ T4671] device bridge_slave_0 entered promiscuous mode [ 132.418226][ T4671] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.427834][ T4671] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.441900][ T4671] device bridge_slave_1 entered promiscuous mode [ 132.476225][ T4697] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 132.552216][ T4671] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.575480][ T4671] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.592143][ T3577] Bluetooth: hci0: SCO packet for unknown connection handle 0 [ 132.733358][ T4671] team0: Port device team_slave_0 added [ 132.779859][ T4671] team0: Port device team_slave_1 added [ 132.793794][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.794619][ T3577] Bluetooth: hci3: command tx timeout [ 132.796118][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.873957][ T4220] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 132.881695][ T4705] device syzkaller0 entered promiscuous mode [ 132.903631][ T56] device hsr_slave_0 left promiscuous mode [ 132.916173][ T56] device hsr_slave_1 left promiscuous mode [ 132.924201][ T4715] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 132.931427][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.939627][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.950195][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.957905][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.967671][ T56] device bridge_slave_1 left promiscuous mode [ 132.979137][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.990972][ T56] device bridge_slave_0 left promiscuous mode [ 133.008955][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.027557][ T56] device veth1_macvtap left promiscuous mode [ 133.043290][ T56] device veth0_macvtap left promiscuous mode [ 133.053197][ T56] device veth1_vlan left promiscuous mode [ 133.059714][ T56] device veth0_vlan left promiscuous mode [ 133.133876][ T4220] usb 3-1: Using ep0 maxpacket: 32 [ 133.282238][ T56] team0 (unregistering): Port device team_slave_1 removed [ 133.299600][ T56] team0 (unregistering): Port device team_slave_0 removed [ 133.312765][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 133.328808][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 133.405524][ T56] bond0 (unregistering): Released all slaves [ 133.414211][ T4220] usb 3-1: New USB device found, idVendor=0421, idProduct=0223, bcdDevice=b1.bd [ 133.423421][ T4220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.444936][ T4220] usb 3-1: Product: syz [ 133.449784][ T4220] usb 3-1: Manufacturer: syz [ 133.454509][ T4220] usb 3-1: SerialNumber: syz [ 133.461591][ T4220] usb 3-1: config 0 descriptor?? [ 133.492063][ T4671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.499869][ T4671] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.527645][ T4671] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.538374][ T4220] usb 3-1: bad CDC descriptors [ 133.544905][ T4220] usb 3-1: bad CDC descriptors [ 133.550106][ T4220] cdc_acm 3-1:0.0: Zero length descriptor references [ 133.562380][ T4671] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.569607][ T4220] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 133.577910][ T4671] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.613289][ T4671] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.729746][ T27] usb 3-1: USB disconnect, device number 5 [ 133.775260][ T4722] loop0: detected capacity change from 0 to 2048 [ 133.783361][ T4722] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=18576, location=18576 [ 133.786804][ T4671] device hsr_slave_0 entered promiscuous mode [ 133.803259][ T4722] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 133.829142][ T4671] device hsr_slave_1 entered promiscuous mode [ 133.920224][ T4724] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 134.912682][ T3585] Bluetooth: hci3: command tx timeout [ 134.995351][ T4735] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 135.126480][ T3585] Bluetooth: hci4: SCO packet for unknown connection handle 0 [ 135.622644][ T4757] loop1: detected capacity change from 0 to 2048 [ 135.660222][ T4760] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 135.675429][ T4760] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 135.677586][ T4762] syz-executor.2 (pid 4762) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 135.705383][ T4757] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=18576, location=18576 [ 135.718508][ T4671] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 135.736785][ T4757] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 135.778672][ T4671] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 135.795613][ T4671] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 135.820757][ T4671] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 136.638716][ T4671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.874904][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.883482][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.935421][ T4779] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 136.936138][ T4671] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.951870][ T3585] Bluetooth: hci3: command tx timeout [ 136.996164][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 137.048382][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 137.081735][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.088967][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.112792][ T26] audit: type=1800 audit(1718732919.976:103): pid=4788 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1959 res=0 errno=0 [ 137.116338][ T4784] loop0: detected capacity change from 0 to 2048 [ 137.185429][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 137.201779][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 137.229192][ T3585] Bluetooth: hci0: SCO packet for unknown connection handle 0 [ 137.241681][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 137.305021][ T4784] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 137.341516][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.348809][ T3680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.421443][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.463073][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.480778][ T4802] syz-executor.2[4802] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.480938][ T4802] syz-executor.2[4802] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.558503][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 137.582631][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 137.592081][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 137.619192][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 137.643695][ T4671] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 137.683657][ T4671] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 137.726012][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 137.742106][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 137.765967][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 137.782097][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 137.801434][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 137.823196][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 137.826659][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 138.150467][ T4815] loop0: detected capacity change from 0 to 2048 [ 138.166615][ T4815] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=18576, location=18576 [ 138.188527][ T4815] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 138.229832][ T4822] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 138.526816][ T4828] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 139.320618][ T3585] Bluetooth: hci3: command tx timeout [ 139.399125][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 139.429844][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 139.544731][ T4836] device bridge0 entered promiscuous mode [ 139.630267][ T4836] device bridge0 left promiscuous mode [ 139.765627][ T4671] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.190219][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 140.278178][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 140.618294][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 140.647564][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.700805][ T4671] device veth0_vlan entered promiscuous mode [ 140.757738][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.776988][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 140.814736][ T4852] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 140.838429][ T4671] device veth1_vlan entered promiscuous mode [ 140.848990][ T4855] loop1: detected capacity change from 0 to 256 [ 140.942324][ T4855] exFAT-fs (loop1): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 140.962263][ T4671] device veth0_macvtap entered promiscuous mode [ 140.984860][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 140.996139][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.898501][ T4671] device veth1_macvtap entered promiscuous mode [ 141.932331][ T4868] loop1: detected capacity change from 0 to 1024 [ 141.941105][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.962623][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 141.980678][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.024569][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.034671][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.041167][ T4871] loop2: detected capacity change from 0 to 2048 [ 142.055012][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.065087][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.091048][ T4873] Driver unsupported XDP return value 0 on prog (id 60) dev N/A, expect packet loss! [ 142.100303][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.145692][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.168668][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.198023][ T4671] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.222878][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.261877][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.275991][ T4877] device bridge0 entered promiscuous mode [ 142.327587][ T4877] device bridge0 left promiscuous mode [ 142.368537][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.394643][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.410659][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.421983][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.433173][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.444252][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.454455][ T4671] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.466259][ T4671] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.486223][ T4671] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.494736][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.509465][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.520660][ T4671] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.531903][ T4671] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.541677][ T4671] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.551013][ T4671] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.564222][ T3680] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 142.647277][ T3676] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.663512][ T3676] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.700942][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 142.727365][ T3676] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.741993][ T4896] loop4: detected capacity change from 0 to 256 [ 142.750241][ T3676] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.769806][ T3616] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 142.831887][ T4896] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 142.940582][ T4896] exFAT-fs (loop4): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294967295) [ 142.940582][ T4896] [ 142.958517][ T4896] exFAT-fs (loop4): error, failed to bmap (inode : ffff888053952860 iblock : 0, err : -5) [ 143.031481][ T3680] usb 2-1: Using ep0 maxpacket: 8 [ 143.047211][ T4905] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 143.214248][ T3680] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.215213][ T3613] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 143.233991][ T3680] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.243957][ T3680] usb 2-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 143.253048][ T3680] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.267595][ T3680] usb 2-1: config 0 descriptor?? [ 143.474072][ T3613] usb 4-1: Using ep0 maxpacket: 8 [ 143.594369][ T3613] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.609253][ T3613] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 143.620013][ T3613] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 143.639756][ T3613] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 143.652726][ T3613] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 143.675493][ T4929] loop4: detected capacity change from 0 to 256 [ 143.680337][ T3613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.699151][ T4929] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 143.757331][ T3680] belkin 0003:1020:0006.0003: unexpected long global item [ 143.758767][ T4929] exFAT-fs (loop4): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294967295) [ 143.758767][ T4929] [ 143.765726][ T3680] belkin 0003:1020:0006.0003: parse failed [ 143.778268][ T3613] hub 4-1:1.0: bad descriptor, ignoring hub [ 143.785866][ T3680] belkin: probe of 0003:1020:0006.0003 failed with error -22 [ 143.800171][ T3613] hub: probe of 4-1:1.0 failed with error -5 [ 143.812695][ T3613] cdc_wdm 4-1:1.0: skipping garbage [ 143.813942][ T4929] exFAT-fs (loop4): error, failed to bmap (inode : ffff8880539ed5e0 iblock : 0, err : -5) [ 143.818028][ T3613] cdc_wdm 4-1:1.0: skipping garbage [ 143.847947][ T3613] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 143.861312][ T3613] cdc_wdm 4-1:1.0: Unknown control protocol [ 144.103568][ T3680] usb 2-1: USB disconnect, device number 6 [ 144.126327][ T3613] usb 4-1: USB disconnect, device number 10 [ 145.292805][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 145.313870][ T4220] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 145.662564][ T4953] loop1: detected capacity change from 0 to 32768 [ 145.663118][ T4965] loop3: detected capacity change from 0 to 32768 [ 145.676934][ T4965] XFS: attr2 mount option is deprecated. [ 145.682656][ T4965] XFS: noikeep mount option is deprecated. [ 145.687582][ T4220] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.704727][ T4220] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.716869][ T4220] usb 1-1: config 1 interface 0 has no altsetting 1 [ 145.723977][ T4220] usb 1-1: config 1 interface 1 has no altsetting 0 [ 145.734213][ T4965] XFS (loop3): Mounting V5 Filesystem [ 145.809599][ T4965] XFS (loop3): Ending clean mount [ 145.821644][ T4965] XFS (loop3): Quotacheck needed: Please wait. [ 145.866401][ T4965] XFS (loop3): Quotacheck: Done. [ 145.884311][ T4220] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.886823][ T3680] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 145.893498][ T4220] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.893526][ T4220] usb 1-1: Product: syz [ 145.893542][ T4220] usb 1-1: Manufacturer: syz [ 145.893557][ T4220] usb 1-1: SerialNumber: syz [ 146.007258][ T4671] XFS (loop3): Unmounting Filesystem [ 146.173902][ T3680] usb 3-1: Using ep0 maxpacket: 8 [ 146.184018][ T4220] usb 1-1: selecting invalid altsetting 0 [ 146.189865][ T4220] usb 1-1: selecting invalid altsetting 0 [ 146.206212][ T4220] cdc_ncm 1-1:1.0: bind() failure [ 146.221110][ T4220] usb 1-1: selecting invalid altsetting 0 [ 146.237659][ T4220] usbtest: probe of 1-1:1.1 failed with error -22 [ 146.254914][ T4220] usb 1-1: USB disconnect, device number 9 [ 146.428046][ T3613] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 146.476104][ T3680] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.487206][ T3680] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 146.497005][ T3680] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 146.508253][ T3680] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 146.519497][ T3680] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 146.528613][ T3680] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.678287][ T3680] hub 3-1:1.0: bad descriptor, ignoring hub [ 146.711558][ T3680] hub: probe of 3-1:1.0 failed with error -5 [ 146.764219][ T3680] cdc_wdm 3-1:1.0: skipping garbage [ 146.782047][ T3680] cdc_wdm 3-1:1.0: skipping garbage [ 146.882243][ T3680] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 146.914736][ T3680] cdc_wdm 3-1:1.0: Unknown control protocol [ 147.040662][ T3680] usb 3-1: USB disconnect, device number 6 [ 147.375073][ T3613] usb 5-1: Using ep0 maxpacket: 8 [ 147.436108][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 147.454818][ T5002] loop3: detected capacity change from 0 to 8 [ 147.494159][ T3613] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.521063][ T3613] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.538562][ T3613] usb 5-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 147.549297][ T3613] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.565253][ T3613] usb 5-1: config 0 descriptor?? [ 147.761878][ T5011] loop2: detected capacity change from 0 to 2048 [ 147.789063][ T5011] NILFS (loop2): invalid segment: Sequence number mismatch [ 147.797170][ T5011] NILFS (loop2): trying rollback from an earlier position [ 147.817894][ T5011] NILFS (loop2): recovery complete [ 148.140319][ T5015] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 148.847383][ T3613] belkin 0003:1020:0006.0004: unexpected long global item [ 148.857580][ T3613] belkin 0003:1020:0006.0004: parse failed [ 148.863482][ T3613] belkin: probe of 0003:1020:0006.0004 failed with error -22 [ 150.612220][ T5022] loop0: detected capacity change from 0 to 256 [ 150.754996][ T26] audit: type=1800 audit(1718732933.606:104): pid=5022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=1048634 res=0 errno=0 [ 150.791894][ T5029] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 150.811302][ T3619] usb 5-1: USB disconnect, device number 5 [ 151.028214][ T5032] loop1: detected capacity change from 0 to 64 [ 151.149558][ T5032] hfs: request for non-existent node 237 in B*Tree [ 151.172501][ T5032] hfs: request for non-existent node 237 in B*Tree [ 151.182846][ T5041] loop0: detected capacity change from 0 to 2048 [ 151.207721][ T5041] EXT4-fs: Ignoring removed nobh option [ 151.240366][ T4412] hfs: request for non-existent node 237 in B*Tree [ 151.252282][ T4412] hfs: request for non-existent node 237 in B*Tree [ 151.268822][ T5041] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 151.391852][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 151.517527][ T5061] loop4: detected capacity change from 0 to 2048 [ 151.541627][ T5061] NILFS (loop4): invalid segment: Sequence number mismatch [ 151.549072][ T5061] NILFS (loop4): trying rollback from an earlier position [ 151.568564][ T5061] NILFS (loop4): recovery complete [ 151.743070][ T5066] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 151.891689][ T5070] loop1: detected capacity change from 0 to 256 [ 152.895500][ T3613] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 154.120183][ T26] audit: type=1800 audit(1718732936.986:105): pid=5070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=1048636 res=0 errno=0 [ 154.372091][ T5080] loop2: detected capacity change from 0 to 2048 [ 154.384819][ T5080] ext4: Unknown parameter 'measure' [ 154.452520][ T26] audit: type=1800 audit(1718732937.316:106): pid=5080 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1944 res=0 errno=0 [ 154.508611][ T5090] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 154.527316][ T5090] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 154.544511][ T5090] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 154.555339][ T5090] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 154.643851][ T27] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 154.651873][ T3619] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 154.659444][ T5094] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 154.667874][ T3613] usb 4-1: device not accepting address 11, error -71 [ 154.693464][ T5094] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.726274][ T5094] bond0: (slave team0): Enslaving as an active interface with an up link [ 154.782872][ T5080] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 154.873971][ T4220] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 154.910753][ T5100] loop3: detected capacity change from 0 to 256 [ 154.926305][ T5100] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1aabf3fb, utbl_chksum : 0xe619d30d) [ 154.945976][ T3619] usb 5-1: Using ep0 maxpacket: 8 [ 154.951194][ T27] usb 1-1: Using ep0 maxpacket: 16 [ 155.010511][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 155.069990][ T5105] loop2: detected capacity change from 0 to 2048 [ 155.124029][ T4220] usb 2-1: Using ep0 maxpacket: 8 [ 155.155587][ T5105] loop2: p1 < > p4 [ 155.171121][ T5105] loop2: p4 size 8388608 extends beyond EOD, truncated [ 155.214959][ T26] audit: type=1800 audit(1718732938.066:107): pid=5105 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1966 res=0 errno=0 [ 155.256555][ T4220] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 155.272076][ T4220] usb 2-1: config 0 has no interface number 0 [ 155.280316][ T4220] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 155.296939][ T4220] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 155.308930][ T4220] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.323176][ T4220] usb 2-1: config 0 descriptor?? [ 155.368414][ T4220] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 155.435111][ T27] usb 1-1: config 0 has an invalid interface number: 48 but max is 2 [ 155.443442][ T3619] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 155.452844][ T27] usb 1-1: config 0 has an invalid interface number: 129 but max is 2 [ 155.462295][ T3619] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.471037][ T27] usb 1-1: config 0 has no interface number 0 [ 155.477955][ T27] usb 1-1: config 0 has no interface number 2 [ 155.485076][ T3619] usb 5-1: config 0 descriptor?? [ 155.490298][ T27] usb 1-1: config 0 interface 129 altsetting 153 has an invalid endpoint with address 0x0, skipping [ 155.501413][ T27] usb 1-1: config 0 interface 129 altsetting 153 endpoint 0x6 has invalid wMaxPacketSize 0 [ 155.512101][ T27] usb 1-1: config 0 interface 129 altsetting 153 has an invalid endpoint with address 0x0, skipping [ 155.523253][ T27] usb 1-1: config 0 interface 129 has no altsetting 0 [ 155.582564][ T4220] usb 2-1: USB disconnect, device number 7 [ 155.871819][ T5109] loop2: detected capacity change from 0 to 256 [ 156.001559][ T27] usb 1-1: New USB device found, idVendor=15ba, idProduct=0003, bcdDevice=b3.94 [ 156.013886][ T26] audit: type=1800 audit(1718732938.856:108): pid=5109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1048638 res=0 errno=0 [ 156.074802][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.156078][ T27] usb 1-1: Product: syz [ 156.200170][ T27] usb 1-1: Manufacturer: syz [ 156.292660][ T27] usb 1-1: SerialNumber: syz [ 156.664704][ T27] usb 1-1: config 0 descriptor?? [ 156.716372][ T27] ftdi_sio 1-1:0.1: FTDI USB Serial Device converter detected [ 156.735387][ T27] ftdi_sio ttyUSB0: unknown device type: 0xb394 [ 156.826012][ T5121] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 156.836550][ T5121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 156.846488][ T5121] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 156.855701][ T5121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 156.859809][ T3619] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 156.886679][ T3619] asix: probe of 5-1:0.0 failed with error -71 [ 156.902793][ T3619] usb 5-1: USB disconnect, device number 6 [ 156.987725][ T27] usb 1-1: USB disconnect, device number 10 [ 157.004802][ T27] ftdi_sio 1-1:0.1: device disconnected [ 157.011912][ T5126] loop1: detected capacity change from 0 to 164 [ 157.051621][ T5126] isofs_fill_super: get root inode failed [ 157.073816][ T4220] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 157.097163][ T5123] loop2: detected capacity change from 0 to 16 [ 157.114136][ T5123] erofs: (device loop2): mounted with root inode @ nid 36. [ 157.132353][ T5125] loop1: detected capacity change from 0 to 512 [ 157.141943][ T3577] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -41 in[4096, 0] out[9000] [ 157.166300][ T5125] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 157.183107][ T5125] ext4 filesystem being mounted at /root/syzkaller-testdir4055505828/syzkaller.pAfdBH/57/bus supports timestamps until 2038 (0x7fffffff) [ 157.203080][ T5123] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -41 in[4096, 0] out[8192] [ 157.229011][ T26] audit: type=1800 audit(1718732940.096:109): pid=5123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor.2" name="file3" dev="loop2" ino=89 res=0 errno=0 [ 157.259338][ T5123] syz-executor.2 (5123) used greatest stack depth: 19456 bytes left [ 158.013903][ T4220] usb 4-1: Using ep0 maxpacket: 8 [ 158.033639][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 158.095196][ T4427] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 158.130107][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 158.134454][ T4220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.173104][ T4220] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.193495][ T4220] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 158.205764][ T4220] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.224826][ T4220] usb 4-1: config 0 descriptor?? [ 158.256897][ T5137] loop0: detected capacity change from 0 to 32768 [ 158.268021][ T5137] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5137) [ 158.283036][ T5137] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 158.293380][ T5137] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 158.302199][ T5137] BTRFS info (device loop0): using free space tree [ 158.333034][ T5137] BTRFS info (device loop0): enabling ssd optimizations [ 158.404158][ T3575] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 158.500157][ T4427] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 158.509677][ T4427] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.520104][ T4427] usb 3-1: config 0 descriptor?? [ 158.725661][ T4220] belkin 0003:1020:0006.0005: unexpected long global item [ 158.733194][ T4220] belkin 0003:1020:0006.0005: parse failed [ 158.745478][ T4220] belkin: probe of 0003:1020:0006.0005 failed with error -22 [ 158.780245][ T5171] loop0: detected capacity change from 0 to 2048 [ 158.792433][ T5171] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 158.949157][ T3613] usb 4-1: USB disconnect, device number 13 [ 159.044029][ T4427] [drm:udl_init] *ERROR* Selecting channel failed [ 159.074423][ T4427] [drm] Initialized udl 0.0.1 20120220 for 3-1:0.0 on minor 2 [ 159.082250][ T4427] [drm] Initialized udl on minor 2 [ 159.115271][ T4427] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 159.141037][ T4427] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 159.162588][ T4427] usb 3-1: USB disconnect, device number 7 [ 159.191565][ T5184] loop4: detected capacity change from 0 to 1764 [ 159.249643][ T152] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 159.468132][ T5181] loop1: detected capacity change from 0 to 32768 [ 159.484635][ T5181] gfs2: fsid=(œ[{{{+: Trying to join cluster "lock_nolock", "(œ[{{{+" [ 159.493214][ T5181] gfs2: fsid=(œ[{{{+: Now mounting FS (format 0)... [ 159.621820][ T5181] gfs2: fsid=(œ[{{{+.0: journal 0 mapped with 22 extents in 0ms [ 159.660157][ T5193] loop3: detected capacity change from 0 to 1024 [ 159.677729][ T4427] gfs2: fsid=(œ[{{{+.0: jid=0, already locked for use [ 159.686325][ T152] usb 1-1: Using ep0 maxpacket: 16 [ 159.692069][ T4427] gfs2: fsid=(œ[{{{+.0: jid=0: Looking at journal... [ 159.801140][ T5194] loop4: detected capacity change from 0 to 256 [ 159.895273][ T26] audit: type=1800 audit(1718732942.736:110): pid=5194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=1048640 res=0 errno=0 [ 159.944104][ T152] usb 1-1: config 0 has an invalid interface number: 48 but max is 2 [ 160.058519][ T152] usb 1-1: config 0 has an invalid interface number: 129 but max is 2 [ 160.229449][ T152] usb 1-1: config 0 has no interface number 0 [ 160.559505][ T152] usb 1-1: config 0 has no interface number 2 [ 160.573902][ T152] usb 1-1: config 0 interface 129 altsetting 153 has an invalid endpoint with address 0x0, skipping [ 160.609283][ T152] usb 1-1: config 0 interface 129 altsetting 153 endpoint 0x6 has invalid wMaxPacketSize 0 [ 160.628534][ T4427] gfs2: fsid=(œ[{{{+.0: jid=0: Journal head lookup took 936ms [ 160.636155][ T152] usb 1-1: config 0 interface 129 altsetting 153 has an invalid endpoint with address 0x0, skipping [ 160.647879][ T4427] gfs2: fsid=(œ[{{{+.0: jid=0: Done [ 160.655077][ T5181] gfs2: fsid=(œ[{{{+.0: first mount done, others may mount [ 160.655126][ T152] usb 1-1: config 0 interface 129 has no altsetting 0 [ 160.792857][ T5198] loop4: detected capacity change from 0 to 2048 [ 160.821024][ T5198] ext4: Unknown parameter 'measure' [ 160.854197][ T152] usb 1-1: New USB device found, idVendor=15ba, idProduct=0003, bcdDevice=b3.94 [ 160.873935][ T152] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.882047][ T152] usb 1-1: Product: syz [ 160.886615][ T152] usb 1-1: Manufacturer: syz [ 160.891353][ T152] usb 1-1: SerialNumber: syz [ 160.903973][ T152] usb 1-1: config 0 descriptor?? [ 160.932576][ T26] audit: type=1800 audit(1718732943.796:111): pid=5198 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 160.961562][ T152] ftdi_sio 1-1:0.1: FTDI USB Serial Device converter detected [ 160.979031][ T152] ftdi_sio ttyUSB0: unknown device type: 0xb394 [ 161.120286][ T5203] loop1: detected capacity change from 0 to 2048 [ 161.151040][ T5203] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 161.214099][ T152] usb 1-1: USB disconnect, device number 11 [ 161.230972][ T152] ftdi_sio 1-1:0.1: device disconnected [ 161.267149][ T5196] loop2: detected capacity change from 0 to 40427 [ 161.325060][ T5196] F2FS-fs (loop2): invalid crc value [ 161.370492][ T5196] F2FS-fs (loop2): Found nat_bits in checkpoint [ 161.430502][ T5198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 161.456147][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 161.483625][ T5196] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 161.518781][ T26] audit: type=1800 audit(1718732944.386:112): pid=5196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=10 res=0 errno=0 [ 161.577720][ T3912] syz-executor.2: attempt to access beyond end of device [ 161.577720][ T3912] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 161.850641][ T5215] loop4: detected capacity change from 0 to 2048 [ 161.872253][ T5215] NILFS (loop4): invalid segment: Sequence number mismatch [ 161.879748][ T5215] NILFS (loop4): trying rollback from an earlier position [ 162.755442][ T5215] NILFS (loop4): recovery complete [ 162.783085][ T5219] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 162.809067][ T5220] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 162.871874][ T5220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 162.899006][ T5220] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 162.933128][ T5220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 164.107606][ T3680] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 165.071927][ T5244] loop2: detected capacity change from 0 to 256 [ 165.224361][ T26] audit: type=1800 audit(1718732948.026:113): pid=5244 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1048642 res=0 errno=0 [ 165.824255][ T3680] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 165.866356][ T3680] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.874837][ T4427] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 165.910202][ T3680] usb 1-1: config 0 descriptor?? [ 165.964118][ T3680] usb 1-1: can't set config #0, error -71 [ 165.975072][ T3680] usb 1-1: USB disconnect, device number 12 [ 165.989297][ T5247] loop4: detected capacity change from 0 to 32768 [ 166.015252][ T5247] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (5247) [ 166.062468][ T5247] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.082791][ T5247] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 166.104130][ T5247] BTRFS info (device loop4): setting nodatacow, compression disabled [ 166.123894][ T5247] BTRFS info (device loop4): doing ref verification [ 166.130619][ T5247] BTRFS info (device loop4): turning on sync discard [ 166.133935][ T4427] usb 2-1: Using ep0 maxpacket: 8 [ 166.153889][ T5247] BTRFS info (device loop4): using free space tree [ 166.275987][ T4427] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 166.295501][ T4427] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.313259][ T4427] usb 2-1: config 0 descriptor?? [ 166.347449][ T5247] BTRFS info (device loop4): enabling ssd optimizations [ 166.362976][ T5247] BTRFS info (device loop4): checking UUID tree [ 166.368074][ T5278] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 166.370093][ T5252] loop3: detected capacity change from 0 to 32768 [ 166.412965][ T5278] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.442159][ T5278] bond0: (slave team0): Enslaving as an active interface with an up link [ 166.679905][ T5290] sctp: [Deprecated]: syz-executor.2 (pid 5290) Use of int in max_burst socket option. [ 166.679905][ T5290] Use struct sctp_assoc_value instead [ 166.720999][ T3852] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 167.214212][ T3613] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 167.714354][ T4427] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 167.814215][ T4427] asix: probe of 2-1:0.0 failed with error -71 [ 167.916924][ T4427] usb 2-1: USB disconnect, device number 8 [ 167.964207][ T3613] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 167.974141][ T3613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.985017][ T3613] usb 4-1: config 0 descriptor?? [ 168.027239][ T3613] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 168.224144][ T27] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 168.494237][ T4370] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 168.770858][ T27] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 168.782469][ T27] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 152 [ 168.793050][ T27] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 168.806147][ T27] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 168.816981][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.844344][ T5308] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 169.055191][ T27] usb 3-1: invalid MIDI in EP 0 [ 169.064969][ T4370] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.151486][ T4370] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 169.258608][ T4370] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 169.283335][ T4370] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.313154][ T4370] usb 1-1: config 0 descriptor?? [ 169.332988][ T27] snd-usb-audio: probe of 3-1:27.0 failed with error -22 [ 169.341712][ T27] usb 3-1: USB disconnect, device number 8 [ 169.383927][ T4220] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 169.633884][ T4220] usb 5-1: Using ep0 maxpacket: 8 [ 169.655256][ T5347] loop1: detected capacity change from 0 to 1024 [ 169.662713][ T5347] EXT4-fs: Ignoring removed nomblk_io_submit option [ 169.670574][ T5347] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 169.682168][ T5347] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 169.713988][ T5347] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 169.754140][ T4220] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 169.774051][ T4220] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.790063][ T4220] usb 5-1: config 0 descriptor?? [ 169.942460][ T4370] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 169.951586][ T4370] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 169.972857][ T4370] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 170.245787][ T4370] usb 1-1: USB disconnect, device number 13 [ 170.598266][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 170.655226][ T4424] usb 4-1: USB disconnect, device number 14 [ 171.103973][ T4220] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 171.123980][ T4220] asix: probe of 5-1:0.0 failed with error -71 [ 171.144085][ T4220] usb 5-1: USB disconnect, device number 7 [ 171.465230][ T5380] loop3: detected capacity change from 0 to 256 [ 171.504724][ T5383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 172.491453][ T5380] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 172.544660][ T5380] syz-executor.3: attempt to access beyond end of device [ 172.544660][ T5380] loop3: rw=524288, sector=280, nr_sectors = 128 limit=256 [ 172.568473][ T5380] syz-executor.3: attempt to access beyond end of device [ 172.568473][ T5380] loop3: rw=524288, sector=408, nr_sectors = 256 limit=256 [ 172.585608][ T5380] syz-executor.3: attempt to access beyond end of device [ 172.585608][ T5380] loop3: rw=0, sector=280, nr_sectors = 8 limit=256 [ 172.664089][ T26] audit: type=1800 audit(1718732955.476:114): pid=5380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor.3" name="file1" dev="loop3" ino=1048644 res=0 errno=0 [ 174.783850][ T3613] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 174.862956][ T5388] loop0: detected capacity change from 0 to 32768 [ 174.895507][ T5406] loop3: detected capacity change from 0 to 40427 [ 174.906171][ T5406] F2FS-fs (loop3): Mismatch start address, segment0(512) cp_blkaddr(175702528) [ 174.915973][ T5406] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 174.935464][ T5388] XFS (loop0): Mounting V5 Filesystem [ 174.942926][ T5406] F2FS-fs (loop3): invalid crc value [ 174.953559][ T5406] F2FS-fs (loop3): Found nat_bits in checkpoint [ 175.032628][ T5388] XFS (loop0): Ending clean mount [ 175.054827][ T5388] XFS (loop0): Quotacheck needed: Please wait. [ 175.143946][ T3613] usb 5-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 175.153157][ T3613] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.163822][ T3613] usb 5-1: config 0 descriptor?? [ 175.170088][ T5388] XFS (loop0): Quotacheck: Done. [ 175.180401][ T5406] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 175.205534][ T5415] loop1: detected capacity change from 0 to 32768 [ 175.229506][ T5406] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 175.241946][ T3575] XFS (loop0): Unmounting Filesystem [ 175.258027][ T5406] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 175.303329][ T5415] XFS (loop1): Mounting V5 Filesystem [ 175.497233][ T5415] XFS (loop1): Ending clean mount [ 175.510331][ T4671] syz-executor.3: attempt to access beyond end of device [ 175.510331][ T4671] loop3: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 175.599325][ T3945] XFS (loop1): Unmounting Filesystem [ 175.649900][ T3613] gs_usb 5-1:0.0: Configuring for 232 interfaces [ 175.674107][ T3613] gs_usb 5-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 175.692543][ T3613] gs_usb: probe of 5-1:0.0 failed with error -22 [ 175.808701][ T5439] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 175.832343][ T5439] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.0'. [ 175.856767][ T3613] usb 5-1: USB disconnect, device number 8 [ 176.269185][ T5449] loop0: detected capacity change from 0 to 4096 [ 176.300297][ T5449] ntfs: volume version 3.1. [ 176.341360][ T5449] ntfs: (device loop0): ntfs_nlstoucs(): Name using character set iso8859-3 contains characters that cannot be converted to Unicode. [ 176.368595][ T5449] ntfs: (device loop0): ntfs_lookup(): Failed to convert name to Unicode. [ 176.384022][ T27] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 176.562274][ T5455] loop4: detected capacity change from 0 to 2048 [ 176.577404][ T5455] ext4: Unknown parameter 'measure' [ 176.643825][ T27] usb 2-1: Using ep0 maxpacket: 8 [ 176.644012][ T26] audit: type=1800 audit(1718732959.516:115): pid=5455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 176.774178][ T27] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 176.795413][ T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.814696][ T27] usb 2-1: config 0 descriptor?? [ 176.883839][ T3613] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 177.013182][ T5455] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 177.139400][ T3613] usb 4-1: Using ep0 maxpacket: 16 [ 177.265363][ T3613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.297795][ T3613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.328165][ T3613] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 177.361612][ T3613] usb 4-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 177.393518][ T3613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.416634][ T3613] usb 4-1: config 0 descriptor?? [ 177.532124][ T5465] loop0: detected capacity change from 0 to 32768 [ 177.540100][ T5465] XFS: ikeep mount option is deprecated. [ 177.602742][ T5465] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 177.614685][ T5465] XFS (loop0): Mounting V5 Filesystem [ 177.627663][ T5481] loop4: detected capacity change from 0 to 1024 [ 177.641492][ T5481] EXT4-fs: Ignoring removed nomblk_io_submit option [ 177.657730][ T5481] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 177.676791][ T5481] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 177.678362][ T5478] loop2: detected capacity change from 0 to 8192 [ 177.711387][ T5481] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 177.732541][ T5465] XFS (loop0): Ending clean mount [ 177.747613][ T5465] XFS (loop0): Quotacheck needed: Please wait. [ 177.844093][ T5465] XFS (loop0): Quotacheck: Done. [ 177.906150][ T3613] gt683r_led 0003:1770:FF00.0007: unknown main item tag 0x0 [ 177.930248][ T3613] gt683r_led 0003:1770:FF00.0007: unknown main item tag 0x0 [ 177.961102][ T3575] XFS (loop0): Unmounting Filesystem [ 177.961172][ T3613] gt683r_led 0003:1770:FF00.0007: unbalanced collection at end of report description [ 177.966731][ T27] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 177.966858][ T27] asix: probe of 2-1:0.0 failed with error -71 [ 177.982316][ T3613] gt683r_led 0003:1770:FF00.0007: hid parsing failed [ 177.995354][ T27] usb 2-1: USB disconnect, device number 9 [ 178.005710][ T3613] gt683r_led: probe of 0003:1770:FF00.0007 failed with error -22 [ 178.788321][ T3613] usb 4-1: USB disconnect, device number 15 [ 178.802245][ T3852] EXT4-fs (loop4): unmounting filesystem. [ 178.959127][ T5499] loop0: detected capacity change from 0 to 4096 [ 179.001099][ T5499] ntfs: volume version 3.1. [ 179.047418][ T5499] ntfs: (device loop0): ntfs_nlstoucs(): Name using character set iso8859-3 contains characters that cannot be converted to Unicode. [ 179.081343][ T5499] ntfs: (device loop0): ntfs_lookup(): Failed to convert name to Unicode. [ 179.134403][ T4224] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 179.494092][ T4224] usb 5-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 179.503212][ T4224] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.596335][ T4224] usb 5-1: config 0 descriptor?? [ 180.063966][ T4224] gs_usb 5-1:0.0: Configuring for 232 interfaces [ 180.070472][ T4224] gs_usb 5-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 180.163853][ T4224] gs_usb: probe of 5-1:0.0 failed with error -22 [ 180.286095][ T4224] usb 5-1: USB disconnect, device number 9 [ 180.496653][ T5505] loop2: detected capacity change from 0 to 40427 [ 180.524979][ T5505] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 180.544145][ T5505] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 180.565567][ T5505] F2FS-fs (loop2): invalid crc value [ 180.611010][ T5505] F2FS-fs (loop2): Found nat_bits in checkpoint [ 180.630815][ T5514] loop0: detected capacity change from 0 to 32768 [ 180.717270][ T5514] XFS (loop0): Mounting V5 Filesystem [ 180.746656][ T5505] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 180.766343][ T5505] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 180.834877][ T5514] XFS (loop0): Ending clean mount [ 180.954600][ T3575] XFS (loop0): Unmounting Filesystem [ 181.097529][ T5539] loop4: detected capacity change from 0 to 512 [ 181.143471][ T5539] journal_path: Lookup failure for './file1' [ 181.173992][ T5539] EXT4-fs: error: could not find journal device path [ 181.291490][ T5539] loop4: detected capacity change from 0 to 1024 [ 181.375402][ T5539] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 181.493000][ T5539] EXT4-fs error (device loop4): ext4_xattr_ibody_list:748: inode #2: comm syz-executor.4: corrupted in-inode xattr [ 181.601297][ T5539] EXT4-fs (loop4): Remounting filesystem read-only [ 181.637942][ T5548] device bridge0 entered promiscuous mode [ 181.660626][ T5548] device bridge0 left promiscuous mode [ 181.718626][ T3852] EXT4-fs (loop4): unmounting filesystem. [ 181.868129][ T5555] loop1: detected capacity change from 0 to 512 [ 181.916228][ T5555] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 181.936175][ T5555] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 181.968367][ T5555] EXT4-fs (loop1): orphan cleanup on readonly fs [ 182.005748][ T5555] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3845: comm syz-executor.1: Allocating blocks 41-42 which overlap fs metadata [ 182.041963][ T5560] loop4: detected capacity change from 0 to 256 [ 182.063464][ T5555] EXT4-fs (loop1): Remounting filesystem read-only [ 182.095152][ T5555] Quota error (device loop1): write_blk: dquota write failed [ 182.120653][ T5560] FAT-fs (loop4): Directory bread(block 64) failed [ 182.134095][ T5555] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 182.144398][ T5560] FAT-fs (loop4): Directory bread(block 65) failed [ 182.151052][ T5560] FAT-fs (loop4): Directory bread(block 66) failed [ 182.163897][ T5555] EXT4-fs error (device loop1): ext4_acquire_dquot:6777: comm syz-executor.1: Failed to acquire dquot type 0 [ 182.182761][ T5560] FAT-fs (loop4): Directory bread(block 67) failed [ 182.198932][ T5560] FAT-fs (loop4): Directory bread(block 68) failed [ 182.206105][ T5555] EXT4-fs (loop1): 1 truncate cleaned up [ 182.223169][ T5560] FAT-fs (loop4): Directory bread(block 69) failed [ 182.231975][ T5555] EXT4-fs (loop1): pa ffff888050e277e0: logic 1, phys. 41, len 23 [ 182.240615][ T5555] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4885: group 0, free 22, pa_free 23 [ 182.256667][ T5560] FAT-fs (loop4): Directory bread(block 70) failed [ 182.273361][ T5560] FAT-fs (loop4): Directory bread(block 71) failed [ 182.289288][ T5560] FAT-fs (loop4): Directory bread(block 72) failed [ 182.302592][ T5555] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 182.318182][ T5560] FAT-fs (loop4): Directory bread(block 73) failed [ 182.378191][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 182.491414][ T5557] loop2: detected capacity change from 0 to 40427 [ 182.524777][ T5557] F2FS-fs (loop2): Mismatch start address, segment0(512) cp_blkaddr(175702528) [ 182.550344][ T5557] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 182.575444][ T5557] F2FS-fs (loop2): invalid crc value [ 182.613271][ T5557] F2FS-fs (loop2): Found nat_bits in checkpoint [ 182.753298][ T5557] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 182.800391][ T5557] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 182.808500][ T3613] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 182.824777][ T5557] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 182.984420][ T3912] syz-executor.2: attempt to access beyond end of device [ 182.984420][ T3912] loop2: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 183.150177][ T5567] loop0: detected capacity change from 0 to 32768 [ 183.169806][ T5567] XFS (loop0): Mounting V5 Filesystem [ 183.184386][ T3613] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 183.214048][ T3613] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.233839][ T3613] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 183.283872][ T3613] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 183.343941][ T3613] usb 5-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 183.353076][ T3613] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.373962][ T3613] usb 5-1: config 0 descriptor?? [ 183.384555][ T5567] XFS (loop0): Ending clean mount [ 183.496623][ T3575] XFS (loop0): Unmounting Filesystem [ 183.566285][ T5572] loop1: detected capacity change from 0 to 40427 [ 183.592875][ T5572] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 183.633505][ T5572] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 183.676516][ T5572] F2FS-fs (loop1): invalid crc value [ 183.721103][ T5572] F2FS-fs (loop1): Found nat_bits in checkpoint [ 183.850266][ T5572] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 183.861349][ T3613] thrustmaster 0003:044F:B653.0008: unbalanced delimiter at end of report description [ 183.877014][ T5572] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 183.887958][ T3613] thrustmaster 0003:044F:B653.0008: parse failed [ 183.898817][ T3613] thrustmaster: probe of 0003:044F:B653.0008 failed with error -22 [ 183.959426][ T27] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 184.061396][ T3613] usb 5-1: USB disconnect, device number 10 [ 184.160122][ T5595] loop0: detected capacity change from 0 to 512 [ 184.173905][ T5595] journal_path: Lookup failure for './file1' [ 184.184111][ T5595] EXT4-fs: error: could not find journal device path [ 184.252450][ T5595] loop0: detected capacity change from 0 to 1024 [ 184.302134][ T5595] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 184.334758][ T5595] EXT4-fs error (device loop0): ext4_xattr_ibody_list:748: inode #2: comm syz-executor.0: corrupted in-inode xattr [ 184.347186][ T27] usb 3-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 184.347238][ T27] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 184.347265][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.447055][ T5595] EXT4-fs (loop0): Remounting filesystem read-only [ 184.527614][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 184.538248][ T26] audit: type=1800 audit(1718732967.406:116): pid=5599 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1961 res=0 errno=0 [ 184.644123][ T27] usb 3-1: string descriptor 0 read error: -71 [ 184.666434][ T27] hub 3-1:32.0: USB hub found [ 184.733886][ T27] hub 3-1:32.0: config failed, can't read hub descriptor (err -22) [ 184.844452][ T27] usb 3-1: USB disconnect, device number 9 [ 185.104277][ T3613] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 185.248778][ T5618] loop2: detected capacity change from 0 to 256 [ 185.294631][ T5618] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x17691978, utbl_chksum : 0xe619d30d) [ 185.346310][ T5613] loop1: detected capacity change from 0 to 40427 [ 185.355485][ T5613] F2FS-fs (loop1): Mismatch start address, segment0(512) cp_blkaddr(175702528) [ 185.357110][ T3613] usb 1-1: Using ep0 maxpacket: 16 [ 185.368988][ T5613] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 185.392978][ T5613] F2FS-fs (loop1): invalid crc value [ 185.422541][ T5613] F2FS-fs (loop1): Found nat_bits in checkpoint [ 185.499489][ T5613] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 185.504084][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 185.518269][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 185.528799][ T3613] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 185.548696][ T5613] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 185.548727][ T3613] usb 1-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 185.565524][ T3613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.571616][ T5613] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 185.577916][ T3613] usb 1-1: config 0 descriptor?? [ 185.661743][ T5616] loop3: detected capacity change from 0 to 32768 [ 185.691367][ T3945] syz-executor.1: attempt to access beyond end of device [ 185.691367][ T3945] loop1: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 185.741076][ T5616] XFS (loop3): Mounting V5 Filesystem [ 185.764125][ T5633] loop2: detected capacity change from 0 to 512 [ 185.786835][ T5633] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 185.804139][ T5633] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 185.850016][ T5633] EXT4-fs (loop2): orphan cleanup on readonly fs [ 185.858042][ T5616] XFS (loop3): Ending clean mount [ 185.908649][ T5633] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3845: comm syz-executor.2: Allocating blocks 41-42 which overlap fs metadata [ 185.964948][ T4671] XFS (loop3): Unmounting Filesystem [ 186.002704][ T5633] EXT4-fs (loop2): Remounting filesystem read-only [ 186.023495][ T5633] Quota error (device loop2): write_blk: dquota write failed [ 186.036551][ T5633] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 186.060825][ T5633] EXT4-fs error (device loop2): ext4_acquire_dquot:6777: comm syz-executor.2: Failed to acquire dquot type 0 [ 186.080743][ T3613] gt683r_led 0003:1770:FF00.0009: unknown main item tag 0x0 [ 186.097980][ T5633] EXT4-fs (loop2): 1 truncate cleaned up [ 186.103961][ T3613] gt683r_led 0003:1770:FF00.0009: unknown main item tag 0x0 [ 186.114141][ T3613] gt683r_led 0003:1770:FF00.0009: unbalanced collection at end of report description [ 186.151604][ T3613] gt683r_led 0003:1770:FF00.0009: hid parsing failed [ 186.162869][ T3613] gt683r_led: probe of 0003:1770:FF00.0009 failed with error -22 [ 186.181430][ T5633] EXT4-fs (loop2): pa ffff8880727a17e0: logic 1, phys. 41, len 23 [ 186.190274][ T5633] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4885: group 0, free 22, pa_free 23 [ 186.243613][ T5633] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 186.290738][ T3613] usb 1-1: USB disconnect, device number 14 [ 186.298157][ T3912] EXT4-fs (loop2): unmounting filesystem. [ 186.563820][ T3615] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 186.788475][ T5653] loop2: detected capacity change from 0 to 32768 [ 186.822363][ T5653] XFS (loop2): Mounting V5 Filesystem [ 186.993951][ T3615] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 187.060626][ T5653] XFS (loop2): Ending clean mount [ 187.071668][ T3615] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 187.167289][ T3615] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 576, setting to 64 [ 187.250920][ T3615] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 187.392354][ T3912] XFS (loop2): Unmounting Filesystem [ 187.485247][ T3615] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 187.503870][ T3615] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 187.512217][ T3615] usb 2-1: SerialNumber: syz [ 187.564315][ T5646] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 187.571677][ T5646] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 187.596292][ T5675] loop4: detected capacity change from 0 to 256 [ 187.621418][ T5675] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x17691978, utbl_chksum : 0xe619d30d) [ 187.717566][ T27] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 187.826942][ T3615] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 187.852732][ T3615] usb 2-1: USB disconnect, device number 10 [ 188.144145][ T27] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 188.163818][ T27] usb 1-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 188.183205][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.256439][ T4182] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 188.473926][ T27] usb 1-1: string descriptor 0 read error: -71 [ 188.484287][ T27] hub 1-1:32.0: USB hub found [ 188.522801][ T5686] loop1: detected capacity change from 0 to 512 [ 188.531614][ T5686] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 188.544119][ T27] hub 1-1:32.0: config failed, can't read hub descriptor (err -22) [ 188.570851][ T5686] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 188.608566][ T5686] EXT4-fs (loop1): orphan cleanup on readonly fs [ 188.624080][ T4182] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 188.627196][ T27] usb 1-1: USB disconnect, device number 15 [ 188.637896][ T4182] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 188.651353][ T4182] usb 3-1: New USB device found, idVendor=05e0, idProduct=2005, bcdDevice=5d.aa [ 188.660595][ T4182] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.669169][ T5686] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3845: comm syz-executor.1: Allocating blocks 41-42 which overlap fs metadata [ 188.672876][ T4182] usb 3-1: config 0 descriptor?? [ 188.691326][ T5686] EXT4-fs (loop1): Remounting filesystem read-only [ 188.700459][ T5686] Quota error (device loop1): write_blk: dquota write failed [ 188.709191][ T5686] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 188.719867][ T5686] EXT4-fs error (device loop1): ext4_acquire_dquot:6777: comm syz-executor.1: Failed to acquire dquot type 0 [ 188.743493][ T5686] EXT4-fs (loop1): 1 truncate cleaned up [ 188.751420][ T5686] EXT4-fs (loop1): pa ffff8880726c9700: logic 1, phys. 41, len 23 [ 188.759714][ T5686] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4885: group 0, free 22, pa_free 23 [ 188.778559][ T5686] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 188.864447][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 188.965489][ T3615] usb 3-1: USB disconnect, device number 10 [ 189.188327][ T4224] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 189.443888][ T4224] usb 2-1: Using ep0 maxpacket: 16 [ 189.567869][ T4224] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.595182][ T4224] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.623853][ T4224] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 189.653950][ T4224] usb 2-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 189.663202][ T4224] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.708109][ T4224] usb 2-1: config 0 descriptor?? [ 189.754955][ T5701] loop4: detected capacity change from 0 to 32768 [ 189.771102][ T5701] XFS (loop4): Mounting V5 Filesystem [ 189.808371][ T5701] XFS (loop4): Ending clean mount [ 189.854546][ T3852] XFS (loop4): Unmounting Filesystem [ 190.003869][ T4370] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 190.185912][ T4224] gt683r_led 0003:1770:FF00.000A: unknown main item tag 0x0 [ 190.193315][ T4224] gt683r_led 0003:1770:FF00.000A: unknown main item tag 0x0 [ 190.231521][ T4224] gt683r_led 0003:1770:FF00.000A: unbalanced collection at end of report description [ 190.254348][ T4224] gt683r_led 0003:1770:FF00.000A: hid parsing failed [ 190.256784][ T4370] usb 1-1: Using ep0 maxpacket: 8 [ 190.261089][ T4224] gt683r_led: probe of 0003:1770:FF00.000A failed with error -22 [ 190.412829][ T3615] usb 2-1: USB disconnect, device number 11 [ 190.424007][ T4370] usb 1-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 190.443644][ T4370] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 190.461603][ T4370] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 190.471973][ T4370] usb 1-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 190.659578][ T4370] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice= 0.6e [ 190.670296][ T4370] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.684975][ T4370] usb 1-1: Product: syz [ 190.689450][ T4370] usb 1-1: Manufacturer: syz [ 190.694836][ T4370] usb 1-1: SerialNumber: syz [ 190.923870][ T27] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 190.944178][ T5707] loop0: detected capacity change from 0 to 64 [ 191.055578][ T4370] adutux 1-1:168.0: interrupt endpoints not found [ 191.079635][ T4370] usb 1-1: USB disconnect, device number 16 [ 191.126563][ T5738] loop3: detected capacity change from 0 to 128 [ 191.135465][ T5738] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 191.194707][ T5734] loop2: detected capacity change from 0 to 40427 [ 191.221139][ T5734] F2FS-fs (loop2): invalid crc value [ 191.231107][ T5734] F2FS-fs (loop2): Found nat_bits in checkpoint [ 191.285239][ T5734] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 191.326774][ T27] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 191.353905][ T27] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 191.368963][ T27] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.380452][ T3912] syz-executor.2: attempt to access beyond end of device [ 191.380452][ T3912] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 191.674554][ T27] usb 5-1: string descriptor 0 read error: -71 [ 191.682279][ T27] hub 5-1:32.0: USB hub found [ 191.764060][ T27] hub 5-1:32.0: config failed, can't read hub descriptor (err -22) [ 191.794755][ T5752] loop0: detected capacity change from 0 to 4096 [ 191.822930][ T5752] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 191.878239][ T27] usb 5-1: USB disconnect, device number 11 [ 193.243876][ T27] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 193.523866][ T27] usb 1-1: Using ep0 maxpacket: 16 [ 193.586483][ T5775] loop4: detected capacity change from 0 to 32768 [ 193.664274][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.685413][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.699961][ T27] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 193.720106][ T27] usb 1-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 193.730708][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.767541][ T27] usb 1-1: config 0 descriptor?? [ 193.789819][ T5788] loop3: detected capacity change from 0 to 256 [ 193.959087][ T5793] loop3: detected capacity change from 0 to 512 [ 194.029554][ T5796] loop4: detected capacity change from 0 to 2048 [ 194.091892][ T5796] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 194.101302][ T5796] ext4 filesystem being mounted at /root/syzkaller-testdir2333785907/syzkaller.H1EbDD/120/bus supports timestamps until 2038 (0x7fffffff) [ 194.184135][ T4370] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 194.189867][ T5810] loop2: detected capacity change from 0 to 128 [ 194.197905][ T5796] loop4: detected capacity change from 2048 to 64 [ 194.200471][ T5810] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 194.232468][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.234062][ T5796] syz-executor.4: attempt to access beyond end of device [ 194.234062][ T5796] loop4: rw=2049, sector=1408, nr_sectors = 136 limit=64 [ 194.242667][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.253385][ T5796] EXT4-fs warning (device loop4): ext4_end_bio:347: I/O error 10 writing to inode 19 starting block 176) [ 194.272249][ T5796] Buffer I/O error on device loop4, logical block 176 [ 194.281808][ T5796] Buffer I/O error on device loop4, logical block 177 [ 194.290557][ T27] gt683r_led 0003:1770:FF00.000B: unknown main item tag 0x0 [ 194.304052][ T27] gt683r_led 0003:1770:FF00.000B: unknown main item tag 0x0 [ 194.308434][ T5796] Buffer I/O error on device loop4, logical block 178 [ 194.314437][ T27] gt683r_led 0003:1770:FF00.000B: unbalanced collection at end of report description [ 194.325098][ T5796] Buffer I/O error on device loop4, logical block 179 [ 194.335182][ T27] gt683r_led 0003:1770:FF00.000B: hid parsing failed [ 194.342115][ T27] gt683r_led: probe of 0003:1770:FF00.000B failed with error -22 [ 194.357408][ T5796] Buffer I/O error on device loop4, logical block 180 [ 194.367513][ T4182] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 194.381704][ T5796] Buffer I/O error on device loop4, logical block 181 [ 194.392124][ T5796] Buffer I/O error on device loop4, logical block 182 [ 194.407074][ T5796] Buffer I/O error on device loop4, logical block 183 [ 194.416543][ T5796] Buffer I/O error on device loop4, logical block 184 [ 194.423512][ T5796] Buffer I/O error on device loop4, logical block 185 [ 194.507197][ T27] usb 1-1: USB disconnect, device number 17 [ 194.529143][ T3852] EXT4-fs (loop4): unmounting filesystem. [ 194.550019][ T5798] kmmpd-loop4: attempt to access beyond end of device [ 194.550019][ T5798] loop4: rw=14337, sector=512, nr_sectors = 8 limit=64 [ 194.565251][ T5798] Buffer I/O error on dev loop4, logical block 64, lost sync page write [ 194.613963][ T4370] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 194.632636][ T4370] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.644049][ T4370] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.654229][ T4370] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 194.667665][ T4370] usb 2-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 194.677194][ T4370] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.697072][ T4370] usb 2-1: config 0 descriptor?? [ 194.742907][ T5812] loop2: detected capacity change from 0 to 32768 [ 194.753948][ T4182] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 194.768291][ T4182] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 194.778472][ T4182] usb 4-1: New USB device found, idVendor=05e0, idProduct=2005, bcdDevice=5d.aa [ 194.789146][ T4182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.799104][ T4182] usb 4-1: config 0 descriptor?? [ 194.851673][ T3862] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.972925][ T3862] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.055587][ T3862] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.081623][ T4182] usb 4-1: USB disconnect, device number 16 [ 195.136450][ T5817] loop0: detected capacity change from 0 to 128 [ 195.152020][ T3862] bond0: (slave netdevsim0): Releasing backup interface [ 195.172863][ T5817] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 195.186504][ T4370] thrustmaster 0003:044F:B653.000C: unbalanced delimiter at end of report description [ 195.205655][ T4370] thrustmaster 0003:044F:B653.000C: parse failed [ 195.212054][ T4370] thrustmaster: probe of 0003:044F:B653.000C failed with error -22 [ 195.229707][ T5817] ext4 filesystem being mounted at /root/syzkaller-testdir3119310782/syzkaller.CTSpiF/141/mnt supports timestamps until 2038 (0x7fffffff) [ 195.236231][ T3862] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.307904][ T5817] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.339322][ T5817] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.360104][ T3579] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 195.376175][ T3579] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 195.394113][ T3579] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 195.406727][ T3579] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 195.415150][ T4370] usb 2-1: USB disconnect, device number 12 [ 195.421575][ T3579] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 195.429290][ T3579] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 195.443125][ T5822] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.459442][ T5822] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.511900][ T5823] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.532550][ T5823] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.598807][ T5817] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.684042][ T5817] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.712488][ T5822] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.744059][ T5822] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.776225][ T5823] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.809788][ T5817] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 195.853699][ T5823] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.877953][ T5817] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 195.947817][ T5834] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 196.051421][ T5834] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 196.053914][ T5817] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 196.121415][ T5817] EXT4-fs error (device loop0): htree_dirblock_to_tree:1082: inode #2: comm syz-executor.0: Directory block failed checksum [ 196.125680][ T5820] chnl_net:caif_netlink_parms(): no params data found [ 196.152077][ T5822] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 196.174728][ T5822] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz-executor.0: checksumming directory block 0 [ 196.207201][ T5836] kvm: pic: non byte read [ 196.211890][ T5836] kvm: pic: non byte read [ 196.232927][ T5836] kvm: pic: level sensitive irq not supported [ 196.233088][ T5836] kvm: pic: non byte read [ 196.263335][ T5836] kvm: pic: level sensitive irq not supported [ 196.263415][ T5836] kvm: pic: non byte read [ 196.285159][ T5836] kvm: pic: non byte read [ 196.290005][ T5836] kvm: pic: non byte read [ 196.308448][ T3585] Bluetooth: hci2: command 0x0406 tx timeout [ 196.321307][ T5836] kvm: pic: non byte read [ 196.327984][ T5836] kvm: pic: non byte read [ 196.338490][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 196.363147][ T5836] kvm: pic: level sensitive irq not supported [ 196.363222][ T5836] kvm: pic: non byte read [ 196.377481][ T5843] loop1: detected capacity change from 0 to 4096 [ 196.378862][ T5836] kvm: pic: level sensitive irq not supported [ 196.390821][ T5836] kvm: pic: non byte read [ 196.417190][ T5843] ntfs: (device loop1): check_mft_mirror(): $MFT and $MFTMirr (record 2) do not match. Run ntfsfix or chkdsk. [ 196.481732][ T5843] ntfs: (device loop1): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 196.499402][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.526046][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.530874][ T5843] ntfs: (device loop1): ntfs_read_locked_inode(): $DATA attribute is missing. [ 196.543216][ T5843] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 196.549553][ T5820] device bridge_slave_0 entered promiscuous mode [ 196.575351][ T5843] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 196.582842][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.605622][ T5843] ntfs: volume version 3.1. [ 196.612575][ T5843] ntfs: (device loop1): ntfs_read_locked_inode(): Inode is not in use! [ 196.614403][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.626937][ T5843] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0x2 as bad. Run chkdsk. [ 196.652513][ T5820] device bridge_slave_1 entered promiscuous mode [ 196.654197][ T5843] ntfs: (device loop1): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 196.715022][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.727185][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.824977][ T5820] team0: Port device team_slave_0 added [ 196.833295][ T5820] team0: Port device team_slave_1 added [ 196.872520][ T5851] loop0: detected capacity change from 0 to 2048 [ 196.919252][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.932825][ T5851] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 196.937439][ T5820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.069528][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.139291][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.173843][ T5820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.211286][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.272426][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 197.341440][ T5820] device hsr_slave_0 entered promiscuous mode [ 197.359890][ T5820] device hsr_slave_1 entered promiscuous mode [ 197.376306][ T5820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 197.393864][ T5820] Cannot create hsr debugfs directory [ 197.459470][ T5862] loop0: detected capacity change from 0 to 1024 [ 197.472775][ T5862] EXT4-fs: Ignoring removed orlov option [ 197.479307][ T5862] EXT4-fs: Ignoring removed nomblk_io_submit option [ 197.504033][ T3585] Bluetooth: hci0: command tx timeout [ 197.542539][ T5862] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 197.573895][ T4224] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 197.681428][ T3862] device hsr_slave_0 left promiscuous mode [ 197.692388][ T5862] EXT4-fs error (device loop0): get_max_inline_xattr_value_size:69: inode #12: comm syz-executor.0: corrupt xattr in inline inode [ 197.722705][ T3862] device hsr_slave_1 left promiscuous mode [ 197.728383][ T5862] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #12: comm syz-executor.0: corrupted in-inode xattr [ 197.753286][ T3862] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 197.777666][ T3862] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 197.796961][ T3862] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 197.810614][ T3862] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 197.828423][ T4224] usb 3-1: Using ep0 maxpacket: 8 [ 197.840864][ T3575] EXT4-fs (loop0): unmounting filesystem. [ 197.842791][ T3862] device bridge_slave_1 left promiscuous mode [ 197.862196][ T3862] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.872298][ T3862] device bridge_slave_0 left promiscuous mode [ 197.879264][ T3862] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.922326][ T5869] netlink: 732 bytes leftover after parsing attributes in process `syz-executor.3'. [ 197.939387][ T3862] device veth1_macvtap left promiscuous mode [ 197.954247][ T4224] usb 3-1: config 168 has an invalid descriptor of length 0, skipping remainder of the config [ 197.968154][ T3862] device veth0_macvtap left promiscuous mode [ 197.977356][ T4224] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 197.994114][ T3862] device veth1_vlan left promiscuous mode [ 198.010482][ T3862] device veth0_vlan left promiscuous mode [ 198.016552][ T4224] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 198.028358][ T4224] usb 3-1: config 168 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.194055][ T4224] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice= 0.6e [ 198.203190][ T4224] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.226551][ T4224] usb 3-1: Product: syz [ 198.230838][ T4224] usb 3-1: Manufacturer: syz [ 198.237523][ T4224] usb 3-1: SerialNumber: syz [ 198.333966][ T4424] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 198.490354][ T5860] loop2: detected capacity change from 0 to 64 [ 198.545193][ T4224] adutux 3-1:168.0: interrupt endpoints not found [ 198.554216][ T4224] usb 3-1: USB disconnect, device number 11 [ 198.638052][ T3862] team0 (unregistering): Port device team_slave_1 removed [ 198.661807][ T3862] team0 (unregistering): Port device team_slave_0 removed [ 198.678837][ T3862] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 198.689962][ T5885] loop1: detected capacity change from 0 to 2048 [ 198.697045][ T3862] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 198.723906][ T3615] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 198.735740][ T5885] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 198.745142][ T4424] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 198.756346][ T4424] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 198.768604][ T4424] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.778650][ T4424] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 198.792450][ T4424] usb 1-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 198.801751][ T4424] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.828232][ T4424] usb 1-1: config 0 descriptor?? [ 198.866413][ T3862] bond0 (unregistering): Released all slaves [ 198.906744][ T3945] EXT4-fs (loop1): unmounting filesystem. [ 198.984160][ T3615] usb 4-1: Using ep0 maxpacket: 16 [ 199.213674][ T5895] loop2: detected capacity change from 0 to 1024 [ 199.221393][ T5895] EXT4-fs: Ignoring removed orlov option [ 199.229452][ T5895] EXT4-fs: Ignoring removed nomblk_io_submit option [ 199.248079][ T3615] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 199.257369][ T3615] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 199.268552][ T3615] usb 4-1: Product: syz [ 199.273043][ T3615] usb 4-1: Manufacturer: syz [ 199.301732][ T3615] r8152-cfgselector 4-1: config 0 descriptor?? [ 199.315905][ T4424] thrustmaster 0003:044F:B653.000D: unbalanced delimiter at end of report description [ 199.335250][ T4424] thrustmaster 0003:044F:B653.000D: parse failed [ 199.340144][ T5895] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 199.341945][ T4424] thrustmaster: probe of 0003:044F:B653.000D failed with error -22 [ 199.449963][ T5899] EXT4-fs error (device loop2): get_max_inline_xattr_value_size:69: inode #12: comm syz-executor.2: corrupt xattr in inline inode [ 199.559625][ T5899] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2213: inode #12: comm syz-executor.2: corrupted in-inode xattr [ 199.584002][ T3585] Bluetooth: hci0: command tx timeout [ 199.590453][ T27] usb 1-1: USB disconnect, device number 18 [ 199.715069][ T3912] ================================================================== [ 199.723191][ T3912] BUG: KASAN: use-after-free in ext4_xattr_delete_inode+0xcd0/0xce0 [ 199.731234][ T3912] Read of size 4 at addr ffff88805065d000 by task syz-executor.2/3912 [ 199.739414][ T3912] [ 199.741762][ T3912] CPU: 1 PID: 3912 Comm: syz-executor.2 Not tainted 6.1.94-syzkaller #0 [ 199.750111][ T3912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 199.760205][ T3912] Call Trace: [ 199.763499][ T3912] [ 199.766449][ T3912] dump_stack_lvl+0x1e3/0x2cb [ 199.771176][ T3912] ? nf_tcp_handle_invalid+0x642/0x642 [ 199.776667][ T3912] ? panic+0x764/0x764 [ 199.780842][ T3912] ? _printk+0xd1/0x111 [ 199.785016][ T3912] ? __virt_addr_valid+0x17f/0x520 [ 199.790205][ T3912] ? __virt_addr_valid+0x17f/0x520 [ 199.795351][ T3912] print_report+0x15f/0x4f0 [ 199.799882][ T3912] ? __virt_addr_valid+0x17f/0x520 [ 199.805027][ T3912] ? __virt_addr_valid+0x17f/0x520 [ 199.810198][ T3912] ? __virt_addr_valid+0x44a/0x520 [ 199.815688][ T3912] ? __phys_addr+0xb6/0x170 [ 199.820213][ T3912] ? ext4_xattr_delete_inode+0xcd0/0xce0 [ 199.825880][ T3912] kasan_report+0x136/0x160 [ 199.830404][ T3912] ? ext4_xattr_delete_inode+0xcd0/0xce0 [ 199.836166][ T3912] ext4_xattr_delete_inode+0xcd0/0xce0 [ 199.841664][ T3912] ? ext4_blocks_for_truncate+0x270/0x270 [ 199.847413][ T3912] ? ext4_expand_extra_isize_ea+0x1bb0/0x1bb0 [ 199.853511][ T3912] ? rcu_read_lock_any_held+0xb3/0x160 [ 199.859008][ T3912] ? ext4_inode_is_fast_symlink+0x262/0x390 [ 199.864974][ T3912] ext4_evict_inode+0xc77/0x1150 [ 199.869955][ T3912] ? _raw_spin_unlock+0x24/0x40 [ 199.874841][ T3912] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 199.880846][ T3912] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 199.886769][ T3912] evict+0x2a4/0x620 [ 199.890706][ T3912] vfs_rmdir+0x381/0x4b0 [ 199.894983][ T3912] do_rmdir+0x3a2/0x590 [ 199.899168][ T3912] ? d_delete_notify+0x150/0x150 [ 199.904139][ T3912] ? syscall_enter_from_user_mode+0x2e/0x230 [ 199.910180][ T3912] __x64_sys_unlinkat+0xdc/0xf0 [ 199.915068][ T3912] do_syscall_64+0x3b/0xb0 [ 199.919519][ T3912] ? clear_bhb_loop+0x45/0xa0 [ 199.924243][ T3912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.930200][ T3912] RIP: 0033:0x7f455a87c707 [ 199.934649][ T3912] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 199.954283][ T3912] RSP: 002b:00007ffd84937ae8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 199.962727][ T3912] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f455a87c707 [ 199.970729][ T3912] RDX: 0000000000000200 RSI: 00007ffd84938c90 RDI: 00000000ffffff9c [ 199.978735][ T3912] RBP: 00007f455a8d96c6 R08: 0000000000000000 R09: 0000000000000000 [ 199.986733][ T3912] R10: 0000000000000100 R11: 0000000000000207 R12: 00007ffd84938c90 [ 199.994750][ T3912] R13: 00007f455a8d96c6 R14: 0000000000030a07 R15: 0000000000000008 [ 200.002854][ T3912] [ 200.005894][ T3912] [ 200.008233][ T3912] The buggy address belongs to the physical page: [ 200.014670][ T3912] page:ffffea0001419740 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x5065d [ 200.024846][ T3912] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 200.032006][ T3912] raw: 00fff00000000000 ffffea00013a8248 ffffea0001413c08 0000000000000000 [ 200.040623][ T3912] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 200.049315][ T3912] page dumped because: kasan: bad access detected [ 200.055753][ T3912] page_owner tracks the page as freed [ 200.061133][ T3912] page last allocated via order 0, migratetype Movable, gfp_mask 0x141cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_WRITE), pid 5889, tgid 5888 (syz-executor.1), ts 199043306929, free_ts 199527702576 [ 200.080271][ T3912] post_alloc_hook+0x18d/0x1b0 [ 200.085073][ T3912] get_page_from_freelist+0x31a1/0x3320 [ 200.090679][ T3912] __alloc_pages+0x28d/0x770 [ 200.095289][ T3912] folio_alloc+0x1a/0x50 [ 200.099572][ T3912] filemap_alloc_folio+0xda/0x4f0 [ 200.104633][ T3912] __filemap_get_folio+0x749/0xe80 [ 200.109768][ T3912] pagecache_get_page+0x28/0x250 [ 200.114747][ T3912] ext4_da_write_begin+0x581/0x9c0 [ 200.119890][ T3912] generic_perform_write+0x2fc/0x5e0 [ 200.125197][ T3912] ext4_buffered_write_iter+0x122/0x3a0 [ 200.130785][ T3912] ext4_file_write_iter+0x1d2/0x1880 [ 200.136111][ T3912] vfs_write+0x7ae/0xba0 [ 200.140385][ T3912] ksys_write+0x19c/0x2c0 [ 200.144749][ T3912] do_syscall_64+0x3b/0xb0 [ 200.149204][ T3912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 200.155131][ T3912] page last free stack trace: [ 200.159813][ T3912] free_unref_page_prepare+0xf63/0x1120 [ 200.165378][ T3912] free_unref_page_list+0x663/0x900 [ 200.170595][ T3912] release_pages+0x2836/0x2b40 [ 200.175375][ T3912] __pagevec_release+0x80/0xf0 [ 200.180256][ T3912] truncate_inode_pages_range+0x48a/0x1340 [ 200.186093][ T3912] ext4_evict_inode+0x39c/0x1150 [ 200.191059][ T3912] evict+0x2a4/0x620 [ 200.194983][ T3912] do_unlinkat+0x509/0x820 [ 200.199423][ T3912] __x64_sys_unlink+0x45/0x50 [ 200.204125][ T3912] do_syscall_64+0x3b/0xb0 [ 200.208570][ T3912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 200.214499][ T3912] [ 200.216834][ T3912] Memory state around the buggy address: [ 200.222478][ T3912] ffff88805065cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 200.230561][ T3912] ffff88805065cf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 200.238646][ T3912] >ffff88805065d000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 200.246718][ T3912] ^ [ 200.250803][ T3912] ffff88805065d080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 200.258878][ T3912] ffff88805065d100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 2024/06/18 17:49:43 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 200.266970][ T3912] ================================================================== [ 200.282925][ T3615] r8152-cfgselector 4-1: Unknown version 0x0000 [ 200.332343][ T3615] r8152-cfgselector 4-1: bad CDC descriptors [ 200.394021][ T3615] r8152-cfgselector 4-1: Unknown version 0x0000 [ 200.410589][ T3615] r8152-cfgselector 4-1: USB disconnect, device number 17 [ 200.422196][ T5906] loop1: detected capacity change from 0 to 2048