last executing test programs: 1.245052183s ago: executing program 2 (id=6249): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010026"], &(0x7f0000001f80)=""/204, 0x26, 0xe4, 0xa}, 0x28) 1.195785794s ago: executing program 4 (id=6252): r0 = mq_open(&(0x7f00000003c0)='ttl\x00', 0x40, 0x16, &(0x7f0000000400)={0x8, 0x3, 0x1, 0x7fff}) mq_timedreceive(r0, &(0x7f0000000540)=""/55, 0x37, 0x100, &(0x7f0000000bc0)) 1.114668116s ago: executing program 4 (id=6255): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x110, 0xd, {0x0, @multicast1, @empty}}}], 0x20}, 0x0) 1.096442776s ago: executing program 2 (id=6256): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000140), 0x0}, 0x20) 1.035444628s ago: executing program 4 (id=6257): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x3, 0x4, &(0x7f00000006c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000000680)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000800)="9b0cb39bf267ce9b5ddf3432ca97", 0x0, 0x14, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.004504809s ago: executing program 1 (id=6258): r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 970.462069ms ago: executing program 0 (id=6260): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0x9, 0x4) 938.63153ms ago: executing program 4 (id=6261): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000fcffffff0000000000000000850000004100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x12, 0x0, &(0x7f0000000100)="08d475eb454320e642de11511c1a256db666", 0x0, 0x10fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 929.87615ms ago: executing program 2 (id=6263): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0xffffffffffffffff, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x35a71, 0x51227}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_ARP_VALIDATE={0x8, 0x9, 0x1}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20050805}, 0x20044060) 881.657331ms ago: executing program 0 (id=6264): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file1\x00', 0x0, &(0x7f0000000180)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@discard}, {@errors_remount}, {@mblk_io_submit}, {@quota}, {@mblk_io_submit}, {@user_xattr}, {@barrier_val}, {@nombcache}, {}]}, 0x45, 0x7b6, &(0x7f0000001140)="$eJzs3c9rG1ceAPDvyPLPZNdeWNjNngwLu4EQeZ31JruwsF72sBQaCLSnHpoYWTGpZStYcoiNaRNKoZdCW3prLzn356X02h+HXtr/oySkrROa0kNxGf2wZVtyrMSWkubzgYne07zRe995ozcvmrEUwBNrPP0nE3EsIl5PIkbrzycR0V9NZSOma+Xura/l0yWJjY1nvkuqZe6ur+WjaZvUkXrmjxHx+SsRJzK76y2vrM7PFIuFpXp+orJweaK8snry0sLMXGGusHh6cmrq1Jl/nDn9UOENN2d++Hr16K03/v/XD6Z/evkPH772RRLTcbS+rjmOgzIe4/V90p/uwm3+d9CV9czHL+6jUNMRkD3MxtChtGP66r1yLEajb6/+Ge5mywCAw/JSRGy009d2DQDwWEtq5///9LodAEC3ND4HuLu+lm8svf1Eortu/zcihobqudr1zVo6W79mN1S9DjpyN9l2ZSSJiLEDqH88It755Pn30iUO6TokQCvXrkfEhbHx3eN/suuehU79rfXTc82Z8R0rjX/QPZ+m859/tpr/ZTbnP9Fi/jPY4r37IO7//s/cPIBq2krnf/9uurftXlP8dWN99dxvqnO+/uTipWIhHdt+GxHHo38wzU/uUcfxOz/fabeuef73/ZsvvJvWnz5ulcjczA5u32Z2pjLzMDE3u3094k/ZVvGn4/9gtf+TNvPfc/X0wH3qeOpfr77dbl0afxpvY9kd/+HauBHxl5b9n2yWSfa8P3GiejhMNA6KFj6ajpF29Y9nt/o/XdL6G/8X6Ia0/0f2jn8sab5fs7zvl968W+yrG6OftSvUfPy3jr/18T+QPFtNN469qzOVytJkxEDy9O7nT21t28g3yqfxH/9z6/d/Y/xrcfw/l77+hX3uiOytb99/8PgPVxr/bEf933Eihu7N97Wrf3/9P7Vtm/2Mf/tt4IPuNwAAAAAAAAAAAAAAAAAAAAAAAADoRCYijkaSyW2mM5lcrvYb3r+PkUyxVK6cuFhaXpyN6m9lj0V/pvFVl6NN34c6Wf8+/Eb+1I783yPidxHx1uBwNZ/Ll4qzvQ4eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOqOtPn9/9Q3gzsK9/WihQDAoRhyYgeAJ02Szfa6CQBAtw11VHr40NoBAHRPZ+d/AODXwPkfAJ489zn/7/wzAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOjUubNn02Xjx/W1fJqfvbKyPF+6cnK2UJ7PLSznc/nS0uXcXKk0Vyzk8qWFti90rfZQLJUuT8Xi8tWJSqFcmSivrJ5fKC0vVs5fWpiZK5wv9HctMgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADYv/LK6vxMsVhYkuhJYv7LWj88Ku2R6CwR12r996i05+ASMbA1Sgz3ZnACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeAz8EgAA//99gB7t") renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4) 871.244081ms ago: executing program 1 (id=6265): r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, 0x0) 726.283134ms ago: executing program 1 (id=6267): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000096c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newtaction={0x48, 0x30, 0xb, 0x0, 0xfffffffd, {}, [{0x34, 0x1, [@m_vlan={0x30, 0x1, 0x0, 0x0, {{0x9}, {0xfffffd25}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40044) 653.677816ms ago: executing program 3 (id=6268): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000042c0)={0x0, 0x0, &(0x7f0000004280)={&(0x7f00000041c0)={0x78, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x64, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @multicast2}}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x2044001}, 0x40) 648.899646ms ago: executing program 4 (id=6269): set_mempolicy(0x1, &(0x7f00000001c0)=0x3, 0xb) unshare(0x6a040000) 503.055039ms ago: executing program 3 (id=6270): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x93de, 0x1, 0x8, 0x3, 0x1ff, 0x7, 0xdff8, 0xb}, 0x20) 472.90252ms ago: executing program 2 (id=6271): r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x18) 471.19175ms ago: executing program 1 (id=6272): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) setpgid(0x0, 0x0) 391.051041ms ago: executing program 3 (id=6273): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x100000f) 368.624242ms ago: executing program 2 (id=6274): symlink(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000000)=""/7, 0x7) 363.794542ms ago: executing program 0 (id=6275): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e24, 0x0, @private1, 0x20000004}, 0x6) 288.100644ms ago: executing program 3 (id=6276): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_io_uring_setup(0x4b5, &(0x7f0000000180)={0x0, 0x86e1, 0x40, 0x8, 0x3d6}, &(0x7f0000010080), &(0x7f0000000000), &(0x7f0000000000)) 209.114525ms ago: executing program 0 (id=6277): setitimer(0x2, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) getitimer(0x2, &(0x7f0000000100)) 201.579586ms ago: executing program 4 (id=6278): r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x5, 0x80, 0x6, 0x2a, 0x6, 0x5, 0x0, 0x586e, 0x800, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0xa}, 0x1, 0x75, 0x0, 0x2, 0x9, 0xfffeffff, 0x3, 0x0, 0xbe, 0x0, 0x10000}) 194.431595ms ago: executing program 1 (id=6279): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) 120.962217ms ago: executing program 3 (id=6280): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x40000000000000dd, &(0x7f0000000400)=[0xee00]) 110.207077ms ago: executing program 2 (id=6281): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400030000120800040043000000a8001600a400014020000b00ffffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x0) 110.126737ms ago: executing program 0 (id=6282): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1400000034000b47564cb6288200eb1406000007", 0x14}], 0x1}, 0x4000) 32.198159ms ago: executing program 1 (id=6283): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit={{0x14, 0x29, 0x34, 0xc}}], 0x18}, 0x60000891) 29.572219ms ago: executing program 0 (id=6284): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0x40681) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x77cdaf9f, 0x20c8, 0x4, 0x2, 0x125}) 0s ago: executing program 3 (id=6285): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x60, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x37c13, 0x71e12}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @loopback={0xfeffffffffffffff, 0xfffffffffffffffe}}, @IFLA_GRE_LOCAL={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x1404c080}, 0x0) kernel console output (not intermixed with test programs): : last error at time 1785277071: ext4_read_block_bitmap_nowait:483 [ 132.174255][T12209] loop0: detected capacity change from 0 to 1764 [ 132.189172][T12199] loop1: p1 p3 p4 [ 132.192659][T12201] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 132.219285][T12201] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.4169: Failed to acquire dquot type 0 [ 132.220428][T12205] Alternate GPT is invalid, using primary GPT. [ 132.230787][T12201] loop2: lost filesystem error report for type 5 error -117 [ 132.237132][T12199] loop1: p1 size 16777216 extends beyond EOD, truncated [ 132.251532][T12201] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.4169: Freeing blocks not in datazone - block = 0, count = 4096 [ 132.265079][T12201] loop2: lost filesystem error report for type 5 error -117 [ 132.265314][T12205] loop4: p1 p2 p3 [ 132.276693][T12201] EXT4-fs error (device loop2): ext4_read_inode_bitmap:141: comm syz.2.4169: Invalid inode bitmap blk 0 in block_group 0 [ 132.278164][T12199] loop1: p3 start 3036741376 is beyond EOD, [ 132.290080][T12201] EXT4-fs error (device loop2) in ext4_free_inode:363: Corrupt filesystem [ 132.292228][ T36] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-7 [ 132.313798][T12201] EXT4-fs (loop2): 1 orphan inode deleted [ 132.320316][T12201] EXT4-fs mount: 32 callbacks suppressed [ 132.320331][T12201] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.328913][T12199] truncated [ 132.377605][ T36] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:2: Failed to release dquot type 0 [ 132.416287][T12199] loop1: p4 start 100663296 is beyond EOD, truncated [ 132.478431][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.488021][T12220] futex_wake_op: syz.3.4178 tries to shift op by 32; fix this program [ 132.618171][T12240] loop0: detected capacity change from 0 to 512 [ 132.640111][T12237] loop1: detected capacity change from 0 to 2048 [ 132.649996][T12240] FAT-fs (loop0): bogus logical sector size 0 [ 132.650253][T12244] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.668581][T12240] FAT-fs (loop0): Can't find a valid FAT filesystem [ 132.699724][T12237] Alternate GPT is invalid, using primary GPT. [ 132.701770][T12244] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.722879][T12237] loop1: p1 p2 p3 [ 132.874548][T12269] SELinux: Context system_u: is not valid (left unmapped). [ 132.907357][ T28] audit: type=1400 audit(1785277072.460:344): avc: denied { relabelto } for pid=12268 comm="syz.3.4203" name="861" dev="tmpfs" ino=4416 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 132.967829][ T28] audit: type=1400 audit(1785277072.460:345): avc: denied { associate } for pid=12268 comm="syz.3.4203" name="861" dev="tmpfs" ino=4416 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:" [ 133.047899][ T28] audit: type=1400 audit(1785277072.512:346): avc: denied { write } for pid=3300 comm="syz-executor" name="861" dev="tmpfs" ino=4416 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 133.114240][ T28] audit: type=1400 audit(1785277072.512:347): avc: denied { remove_name } for pid=3300 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4420 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 133.139958][ T28] audit: type=1400 audit(1785277072.512:348): avc: denied { write } for pid=3300 comm="syz-executor" name="861" dev="tmpfs" ino=4416 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 133.196084][T12273] loop0: p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 133.197027][T12273] loop0: p3 start 524032 is beyond EOD, truncated [ 133.340778][T12293] FAT-fs (loop2): bogus logical sector size 1536 [ 133.347389][T12293] FAT-fs (loop2): Can't find a valid FAT filesystem [ 133.475174][T12305] Unable to read rock-ridge attributes [ 133.577202][T12307] loop1: p1 < > p4 [ 133.583237][T12307] loop1: p4 size 722688 extends beyond EOD, truncated [ 133.844232][T12333] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 133.875865][T12333] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 133.897470][T12333] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.4233: Corrupt directory, running e2fsck is recommended [ 133.948568][T12333] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 133.957704][T12333] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.4233: corrupted in-inode xattr: invalid ea_ino [ 133.971468][T12333] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 133.973002][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 133.988658][ C0] EXT4-fs (loop4): initial error at time 1785277073: ext4_iget_extra_inode:5180: inode 15 [ 133.998673][ C0] EXT4-fs (loop4): last error at time 1785277073: ext4_iget_extra_inode:5180: inode 15 [ 134.011999][T12342] EXT4-fs: Ignoring removed mblk_io_submit option [ 134.019047][T12333] EXT4-fs (loop4): Remounting filesystem read-only [ 134.027144][T12333] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.043487][T12342] EXT4-fs (loop1): orphan cleanup on readonly fs [ 134.050129][T12342] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 134.099357][T12342] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.4237: attempt to clear invalid blocks 2 len 1 [ 134.149039][T12342] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.149289][T12342] EXT4-fs (loop1): Remounting filesystem read-only [ 134.158495][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 134.158518][ C1] EXT4-fs (loop1): initial error at time 1785277073: ext4_clear_blocks:876: inode 13 [ 134.158550][ C1] EXT4-fs (loop1): last error at time 1785277073: ext4_clear_blocks:876: inode 13 [ 134.198037][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.214068][T12342] EXT4-fs (loop1): 1 truncate cleaned up [ 134.258648][T12342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.338832][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.733611][ T9272] udevd[9272]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 134.758377][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 134.771523][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p8, 10) failed: No such file or directory [ 134.774804][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 134.807363][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 134.807732][T11659] udevd[11659]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 134.817907][ T5855] udevd[5855]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 134.889411][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p16, 10) failed: No such file or directory [ 134.900705][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p14, 10) failed: No such file or directory [ 134.914092][ T9272] udevd[9272]: inotify_add_watch(7, /dev/loop0p15, 10) failed: No such file or directory [ 134.951426][T12406] EXT4-fs error (device loop3): __ext4_fill_super:5600: inode #2: comm syz.3.4269: inode has both inline data and extents flags [ 134.976592][T12406] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 134.978155][T12406] EXT4-fs (loop3): get root inode failed [ 134.987293][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 134.987318][ C1] EXT4-fs (loop3): initial error at time 1785277074: __ext4_fill_super:5600: inode 2 [ 134.987379][ C1] EXT4-fs (loop3): last error at time 1785277074: __ext4_fill_super:5600: inode 2 [ 135.018822][T12406] EXT4-fs (loop3): mount failed [ 135.171189][T12437] iso9660: Bad value for 'gid' [ 135.187671][T12437] iso9660: Bad value for 'gid' [ 135.256621][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 135.256636][ T28] audit: type=1326 audit(1785277074.917:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12445 comm="syz.2.4286" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x0 [ 135.350269][T12452] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.385156][T12452] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 135.436107][ T28] audit: type=1400 audit(1785277075.106:355): avc: denied { create } for pid=12461 comm="syz.1.4294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 135.516737][T12467] EXT4-fs: Ignoring removed oldalloc option [ 135.542241][T12467] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.4297: bad orphan inode 32 [ 135.565258][ T28] audit: type=1400 audit(1785277075.242:356): avc: denied { write } for pid=12476 comm="syz.0.4301" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 135.606746][T12467] fserror_report: 2 callbacks suppressed [ 135.606762][T12467] loop4: lost filesystem error report for type 5 error -117 [ 135.638264][T12467] ext4_test_bit(bit=31, block=4) = 0 [ 135.645726][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 135.645752][ C1] EXT4-fs (loop4): initial error at time 1785277075: ext4_orphan_get:1425 [ 135.645810][ C1] EXT4-fs (loop4): last error at time 1785277075: ext4_orphan_get:1425 [ 135.687431][ T28] audit: type=1400 audit(1785277075.242:357): avc: denied { open } for pid=12476 comm="syz.0.4301" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 135.760325][T12467] EXT4-fs (loop4): 1 truncate cleaned up [ 135.786207][T12467] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.927052][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.038911][T12509] set_capacity_and_notify: 14 callbacks suppressed [ 136.038932][T12509] loop4: detected capacity change from 0 to 512 [ 136.111194][T12509] EXT4-fs warning (device loop4): dx_probe:801: inode #2: comm syz.4.4314: Unrecognised inode hash code 255 [ 136.153165][T12509] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.4314: Corrupt directory, running e2fsck is recommended [ 136.207732][T12509] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 136.235207][T12509] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.4314: corrupted in-inode xattr: e_name out of bounds [ 136.254264][T12509] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 136.264856][T12509] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.4314: couldn't read orphan inode 15 (err -117) [ 136.274069][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 136.274087][ C1] EXT4-fs (loop4): initial error at time 1785277075: ext4_iget_extra_inode:5180: inode 15 [ 136.274113][ C1] EXT4-fs (loop4): last error at time 1785277075: ext4_iget_extra_inode:5180: inode 15 [ 136.425877][T12509] loop4: lost filesystem error report for type 5 error -117 [ 136.429478][T12509] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.530113][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.633378][T12526] 9pnet_fd: p9_fd_create_tcp (12526): problem connecting socket to 127.0.0.1 [ 136.633455][ T28] audit: type=1400 audit(1785277076.366:358): avc: denied { mounton } for pid=12525 comm="syz.4.4324" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 136.890593][T12550] loop2: detected capacity change from 0 to 512 [ 136.900397][T12535] loop0: detected capacity change from 0 to 8192 [ 136.921152][T12550] EXT4-fs: journaled quota format not specified [ 137.039776][T12557] loop3: detected capacity change from 0 to 1764 [ 137.049288][T12561] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:7f00:0001 with DS=0xb [ 137.074261][T12557] ISOFS: Bad logical zone size 1280 [ 137.149973][T12567] loop4: detected capacity change from 0 to 1024 [ 137.193249][T12567] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 137.230311][T12567] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 137.259861][T12567] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 137.271121][T12567] EXT4-fs (loop4): orphan cleanup on readonly fs [ 137.302046][T12567] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.4343: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 137.348857][T12590] loop0: detected capacity change from 0 to 1024 [ 137.360099][T12567] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 137.361087][T12567] EXT4-fs (loop4): Remounting filesystem read-only [ 137.370207][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 137.370235][ C1] EXT4-fs (loop4): initial error at time 1785277077: ext4_ext_check_inode:521: inode 3 [ 137.370303][ C1] EXT4-fs (loop4): last error at time 1785277077: ext4_ext_check_inode:521: inode 3 [ 137.411402][T12567] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 137.428188][T12590] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 137.462297][T12567] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 137.474626][T12567] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.531466][T12602] tmpfs: Bad value for 'mpol' [ 137.602368][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.661852][T12604] loop3: detected capacity change from 0 to 8192 [ 137.758010][T12604] loop3: p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 137.758638][T12604] loop3: p3 start 524032 is beyond EOD, truncated [ 137.930574][T12624] loop0: detected capacity change from 0 to 512 [ 137.940240][T12624] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 137.966633][T12624] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 138.053714][T12624] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 1)! [ 138.104062][T12624] EXT4-fs (loop0): group descriptors corrupted! [ 138.149771][T12639] loop1: detected capacity change from 0 to 2048 [ 138.203308][T12639] loop1: p2 p3 < > p4 < p5 > [ 138.212230][T12639] loop1: partition table partially beyond EOD, truncated [ 138.230940][T12639] loop1: p3 start 4284289 is beyond EOD, truncated [ 138.506890][T12656] loop1: detected capacity change from 0 to 512 [ 138.537479][T12656] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.4388: bg 0: block 104: invalid block bitmap [ 138.586327][T12660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.689136][T12656] loop1: lost filesystem error report for type 5 error -117 [ 138.690876][T12656] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 138.698255][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 138.698295][ C1] EXT4-fs (loop1): initial error at time 1785277078: ext4_validate_block_bitmap:432 [ 138.698320][ C1] EXT4-fs (loop1): last error at time 1785277078: ext4_validate_block_bitmap:432 [ 138.744945][T12660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.776143][ T28] audit: type=1400 audit(1785277078.623:359): avc: denied { view } for pid=12673 comm="syz.4.4396" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 138.808029][T12656] loop1: lost filesystem error report for type 5 error -117 [ 138.810623][T12656] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4388: invalid indirect mapped block 1 (level 1) [ 138.856013][T12656] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 138.856340][T12656] EXT4-fs (loop1): 1 truncate cleaned up [ 138.904881][T12656] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.999055][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.048052][ T28] audit: type=1326 audit(1785277078.886:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12689 comm="syz.2.4403" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x0 [ 139.337078][ T28] audit: type=1400 audit(1785277079.200:361): avc: denied { write } for pid=12706 comm="syz.1.4411" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 139.518675][T12717] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 139.531382][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop3p34, 10) failed: No such file or directory [ 139.542055][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p37, 10) failed: No such file or directory [ 139.545234][T12409] udevd[12409]: inotify_add_watch(7, /dev/loop3p35, 10) failed: No such file or directory [ 139.562159][T12410] udevd[12410]: inotify_add_watch(7, /dev/loop3p40, 10) failed: No such file or directory [ 139.575421][T12717] EXT4-fs (loop2): failed to open journal device unknown-block(9,131257) -ENXIO [ 139.585460][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p36, 10) failed: No such file or directory [ 139.595421][ T5855] udevd[5855]: inotify_add_watch(7, /dev/loop3p38, 10) failed: No such file or directory [ 139.605793][T12411] udevd[12411]: inotify_add_watch(7, /dev/loop3p44, 10) failed: No such file or directory [ 139.616503][T12408] udevd[12408]: inotify_add_watch(7, /dev/loop3p43, 10) failed: No such file or directory [ 139.629128][ T9272] udevd[9272]: inotify_add_watch(7, /dev/loop3p39, 10) failed: No such file or directory [ 139.639299][T11659] udevd[11659]: inotify_add_watch(7, /dev/loop3p45, 10) failed: No such file or directory [ 139.787821][T12736] EXT4-fs (loop1): 1 truncate cleaned up [ 139.846921][T12736] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.902375][T12741] EXT4-fs (loop2): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.984888][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.076608][T12750] tmpfs: Bad value for 'nr_inodes' [ 140.100250][ T3301] EXT4-fs (loop2): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 140.394920][T12771] EXT4-fs (loop1): 1 orphan inode deleted [ 140.415507][T12771] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.456403][T12780] EXT4-fs: Ignoring removed nomblk_io_submit option [ 140.482193][T12780] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 140.535088][T12780] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.576064][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.623089][T12780] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.4446: Allocating blocks 41-42 which overlap fs metadata [ 140.636853][T12780] loop4: lost filesystem error report for type 5 error -117 [ 140.637476][T12780] EXT4-fs (loop4): Remounting filesystem read-only [ 140.649628][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 140.657793][ C1] EXT4-fs (loop4): initial error at time 1785277080: ext4_mb_mark_diskspace_used:4222 [ 140.667437][ C1] EXT4-fs (loop4): last error at time 1785277080: ext4_mb_mark_diskspace_used:4222 [ 140.709376][T12780] Quota error (device loop4): write_blk: dquota write failed [ 140.718691][T12780] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 140.727891][T12780] Quota error (device loop4): write_blk: dquota write failed [ 140.735408][T12780] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 140.750513][T12780] EXT4-fs (loop4): 1 truncate cleaned up [ 140.756721][T12780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.882942][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.025598][T12817] set_capacity_and_notify: 5 callbacks suppressed [ 141.025620][T12817] loop3: detected capacity change from 0 to 512 [ 141.080622][T12817] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.4463: bad orphan inode 15 [ 141.157544][T12826] IPv6: addrconf: prefix option has invalid lifetime [ 141.216819][T12817] loop3: lost filesystem error report for type 5 error -117 [ 141.217085][T12817] EXT4-fs (loop3): Remounting filesystem read-only [ 141.224471][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 141.224500][ C0] EXT4-fs (loop3): initial error at time 1785277081: ext4_orphan_get:1425 [ 141.224522][ C0] EXT4-fs (loop3): last error at time 1785277081: ext4_orphan_get:1425 [ 141.269244][T12817] ext4_test_bit(bit=14, block=18) = 1 [ 141.274776][T12817] is_bad_inode(inode)=0 [ 141.287903][T12817] NEXT_ORPHAN(inode)=1023 [ 141.311601][T12817] max_ino=32 [ 141.327526][T12817] i_nlink=0 [ 141.349061][T12817] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.410294][T12840] cgroup: Unknown subsys name 'cpuset' [ 141.414360][T12817] ext4 filesystem being mounted at /913/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 141.501063][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.909925][T12907] loop2: detected capacity change from 0 to 1024 [ 141.959952][T12916] tmpfs: Bad value for 'mpol' [ 141.970620][T12907] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 141.998937][T12907] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 142.028062][T12925] loop0: detected capacity change from 0 to 256 [ 142.034836][T12907] EXT4-fs (loop2): orphan cleanup on readonly fs [ 142.044615][T12907] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.4507: Freeing blocks not in datazone - block = 0, count = 4096 [ 142.061432][T12907] loop2: lost filesystem error report for type 5 error -117 [ 142.064676][T12907] EXT4-fs (loop2): Remounting filesystem read-only [ 142.072069][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 142.072092][ C1] EXT4-fs (loop2): initial error at time 1785277082: ext4_free_blocks:6718 [ 142.072113][ C1] EXT4-fs (loop2): last error at time 1785277082: ext4_free_blocks:6718 [ 142.102533][T12907] EXT4-fs (loop2): 1 orphan inode deleted [ 142.108781][T12907] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.131812][T12925] FAT-fs (loop0): bogus number of directory entries (3) [ 142.147509][T12931] loop1: detected capacity change from 0 to 512 [ 142.147916][T12925] FAT-fs (loop0): Can't find a valid FAT filesystem [ 142.155589][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.185798][T12931] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.4519: casefold flag without casefold feature [ 142.219200][T12931] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 142.219451][T12931] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.4519: couldn't read orphan inode 15 (err -117) [ 142.228739][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 142.228761][ C1] EXT4-fs (loop1): initial error at time 1785277082: ext4_orphan_get:1399: inode 15 [ 142.228809][ C1] EXT4-fs (loop1): last error at time 1785277082: ext4_orphan_get:1399: inode 15 [ 142.265982][T12931] loop1: lost filesystem error report for type 5 error -117 [ 142.267807][T12931] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 142.305582][T12931] ext4 filesystem being mounted at /935/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 142.337032][T12944] IPv6: addrconf: prefix option has invalid lifetime [ 142.368171][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 142.431656][T12954] loop1: detected capacity change from 0 to 512 [ 142.470212][T12954] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.4527: bad orphan inode 17 [ 142.495557][T12962] loop2: detected capacity change from 0 to 512 [ 142.528205][ T28] audit: type=1326 audit(1785277082.529:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12961 comm="syz.4.4534" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd361e8de99 code=0x0 [ 142.541047][T12954] loop1: lost filesystem error report for type 5 error -117 [ 142.554489][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 142.562212][T12962] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 142.568299][ C1] EXT4-fs (loop1): initial error at time 1785277082: ext4_orphan_get:1425 [ 142.568327][ C1] EXT4-fs (loop1): last error at time 1785277082: ext4_orphan_get:1425 [ 142.603465][T12954] ext4_test_bit(bit=16, block=4) = 1 [ 142.611665][T12972] loop3: detected capacity change from 0 to 512 [ 142.627076][T12972] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 142.643140][T12954] is_bad_inode(inode)=0 [ 142.650211][T12954] NEXT_ORPHAN(inode)=0 [ 142.655139][T12962] EXT4-fs (loop2): orphan cleanup on readonly fs [ 142.656977][T12972] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ce01c, mo2=0002] [ 142.663291][T12954] max_ino=32 [ 142.679306][T12962] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4532: bg 0: block 16: invalid block bitmap [ 142.691827][T12972] System zones: 1-12 [ 142.711839][T12972] EXT4-fs (loop3): orphan cleanup on readonly fs [ 142.721871][T12954] i_nlink=1 [ 142.725786][T12972] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4539: invalid indirect mapped block 12 (level 1) [ 142.749788][T12954] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.762204][T12962] loop2: lost filesystem error report for type 5 error -117 [ 142.762508][T12962] EXT4-fs (loop2): Remounting filesystem read-only [ 142.769862][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 142.769878][ C0] EXT4-fs (loop2): initial error at time 1785277082: ext4_validate_block_bitmap:432 [ 142.769903][ C0] EXT4-fs (loop2): last error at time 1785277082: ext4_validate_block_bitmap:432 [ 142.775143][T12972] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 142.778770][T12962] EXT4-fs (loop2): 1 truncate cleaned up [ 142.829029][T12972] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4539: invalid indirect mapped block 2 (level 2) [ 142.842254][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 142.842274][ C1] EXT4-fs (loop3): initial error at time 1785277082: ext4_free_branches:1023: inode 11 [ 142.842330][ C1] EXT4-fs (loop3): last error at time 1785277082: ext4_free_branches:1023: inode 11 [ 142.855805][T12962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 142.882124][T12972] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 142.884057][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.910971][T12972] EXT4-fs (loop3): 1 truncate cleaned up [ 142.920860][T12972] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 142.963546][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.975075][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 143.017794][T12999] loop2: detected capacity change from 0 to 128 [ 143.034803][T13001] loop0: detected capacity change from 0 to 128 [ 143.254979][T13027] loop1: detected capacity change from 0 to 1024 [ 143.281205][T13027] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 143.307376][T13029] EXT4-fs (loop2): orphan cleanup on readonly fs [ 143.313778][T13027] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 143.323720][T13027] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 143.334671][T13027] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 143.335324][T13029] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.4566: ea_inode file size=4 entry size=6 [ 143.364621][T13027] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 143.364621][T13027] [ 143.389348][T13027] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 143.417076][T13027] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 143.453467][ T28] audit: type=1400 audit(1785277083.526:363): avc: denied { append } for pid=13036 comm="syz.4.4569" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 143.498641][T13029] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 143.511866][T13029] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.4566: corrupted inode contents [ 143.529362][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.531509][T13029] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.549126][T13029] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #15: comm syz.2.4566: mark_inode_dirty error [ 143.558351][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 143.558377][ C1] EXT4-fs (loop2): initial error at time 1785277083: ext4_do_update_inode:5742: inode 15 [ 143.558422][ C1] EXT4-fs (loop2): last error at time 1785277083: ext4_do_update_inode:5742: inode 15 [ 143.624446][T13029] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.632302][T13029] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.4566: corrupted inode contents [ 143.653430][T13029] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.661299][T13029] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.4566: mark_inode_dirty error [ 143.682530][T13029] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.683883][T13029] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.4566: mark inode dirty (error -117) [ 143.736125][T13029] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.736945][T13029] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 143.792018][T13029] EXT4-fs (loop2): 1 orphan inode deleted [ 143.802302][T13029] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 143.898922][T13071] tmpfs: Bad value for 'mpol' [ 143.907375][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.990258][T13081] EXT4-fs (loop1): fragment/cluster size (4096) != block size (2048) [ 144.001539][T13083] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 144.017290][T13083] FAT-fs (loop2): bogus number of directory entries (2047) [ 144.038842][T13083] FAT-fs (loop2): Can't find a valid FAT filesystem [ 144.100680][T13093] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 144.148919][T13093] EXT4-fs (loop0): SIPHASH is not a valid default hash value [ 144.176365][T13099] tmpfs: Bad value for 'mpol' [ 144.254775][T13107] EXT4-fs: Ignoring removed bh option [ 144.273801][T13107] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.0.4603: corrupted xattr block 95: invalid header [ 144.303200][T13107] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 144.311673][T13107] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 144.320941][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 144.320963][ C1] EXT4-fs (loop0): initial error at time 1785277084: ext4_expand_extra_isize_ea:2810: inode 11 [ 144.321001][ C1] EXT4-fs (loop0): last error at time 1785277084: ext4_expand_extra_isize_ea:2810: inode 11 [ 144.410153][T13107] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.4603: bg 0: block 7: invalid block bitmap [ 144.424709][T13107] loop0: lost filesystem error report for type 5 error -117 [ 144.433733][T13107] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 144.461303][T13107] loop0: lost filesystem error report for type 5 error -117 [ 144.461504][T13107] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #11: comm syz.0.4603: corrupted xattr block 95: invalid header [ 144.482514][T13107] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 144.489523][T13107] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 144.508138][T13107] EXT4-fs (loop0): 1 orphan inode deleted [ 144.518547][T13107] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.586371][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.630722][T13129] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 144.639939][T13129] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 144.672768][T13129] EXT4-fs (loop2): mount failed [ 144.924662][T13162] EXT4-fs (loop3): cluster size (1024) smaller than block size (4096) [ 144.969072][T13165] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 145.025591][T13165] EXT4-fs (loop0): Remounting filesystem read-only [ 145.032202][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 145.032230][ C1] EXT4-fs (loop0): initial error at time 1785277085: ext4_mb_generate_buddy:1317 [ 145.032260][ C1] EXT4-fs (loop0): last error at time 1785277085: ext4_mb_generate_buddy:1317 [ 145.058602][T13165] EXT4-fs (loop0): 1 truncate cleaned up [ 145.068784][T13165] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.081458][T13165] ext4 filesystem being mounted at /911/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.082320][ T36] Quota error (device loop0): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 145.121927][ T36] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 145.125402][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.133170][ T36] Quota error (device loop0): write_blk: dquota write failed [ 145.150184][ T36] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 145.160692][ T36] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 145.171619][ T36] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 145.217672][T13183] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 145.257229][T13177] EXT4-fs (loop4): invalid first ino: 0 [ 145.321223][T13189] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 145.347362][T13189] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4644: bg 0: block 4: invalid block bitmap [ 145.361535][T13189] loop3: lost filesystem error report for type 5 error -117 [ 145.361743][T13189] EXT4-fs (loop3): Remounting filesystem read-only [ 145.369115][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 145.369148][ C1] EXT4-fs (loop3): initial error at time 1785277085: ext4_validate_block_bitmap:432 [ 145.369181][ C1] EXT4-fs (loop3): last error at time 1785277085: ext4_validate_block_bitmap:432 [ 145.401160][T13189] EXT4-fs (loop3): 1 truncate cleaned up [ 145.407434][T13189] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.442623][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.545034][T13208] isofs_fill_super: get root inode failed [ 146.158623][T13270] set_capacity_and_notify: 13 callbacks suppressed [ 146.158641][T13270] loop4: detected capacity change from 0 to 512 [ 146.185659][T13270] FAT-fs (loop4): Directory bread(block 2080) failed [ 146.192496][T13270] FAT-fs (loop4): Directory bread(block 2081) failed [ 146.206943][T13270] FAT-fs (loop4): Directory bread(block 2082) failed [ 146.215841][T13270] FAT-fs (loop4): Directory bread(block 2083) failed [ 146.223416][T13270] FAT-fs (loop4): Directory bread(block 2084) failed [ 146.240442][T13270] FAT-fs (loop4): Directory bread(block 2085) failed [ 146.247375][T13270] FAT-fs (loop4): Directory bread(block 2086) failed [ 146.269388][T13270] FAT-fs (loop4): Directory bread(block 2087) failed [ 146.303060][T13278] loop3: detected capacity change from 0 to 512 [ 146.320327][T13280] loop0: detected capacity change from 0 to 1024 [ 146.328084][T13280] EXT4-fs: Ignoring removed bh option [ 146.335953][T13280] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 146.354367][T13280] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 146.364283][T13280] System zones: 0-1, 3-12 [ 146.385922][T13280] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 1: comm syz.0.4688: lblock 1 mapped to illegal pblock 1 (length 1) [ 146.407185][T13278] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, [ 146.407331][T13280] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 146.407335][T13278] block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 146.421551][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 146.439372][ C0] EXT4-fs (loop3): initial error at time 1785277086: ext4_mb_generate_buddy:1317 [ 146.442136][T13278] EXT4-fs (loop3): Remounting filesystem read-only [ 146.448557][ C0] EXT4-fs (loop3): last error at time 1785277086: ext4_mb_generate_buddy:1317 [ 146.488083][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 146.494597][ C0] EXT4-fs (loop0): initial error at time 1785277086: ext4_map_blocks:833: inode 3: block 1 [ 146.504691][ C0] EXT4-fs (loop0): last error at time 1785277086: ext4_map_blocks:833: inode 3: block 1 [ 146.518226][T13278] EXT4-fs (loop3): 1 truncate cleaned up [ 146.524023][T13280] EXT4-fs (loop0): Remounting filesystem read-only [ 146.545229][ T3422] __quota_error: 5 callbacks suppressed [ 146.545246][ T3422] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 146.546023][T13278] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.551017][ T3422] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 146.573835][T13280] Quota error (device loop0): write_blk: dquota write failed [ 146.593613][ T3422] Quota error (device loop3): write_blk: dquota write failed [ 146.614462][T13278] ext4 filesystem being mounted at /957/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.623058][ T3422] Quota error (device loop3): remove_free_dqentry: Can't write block (5) with free entries [ 146.643311][T13280] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 146.654288][ T3422] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 146.680245][T13280] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 146.681324][ T3422] Quota error (device loop3): write_blk: dquota write failed [ 146.713005][T13280] EXT4-fs (loop0): 1 orphan inode deleted [ 146.715680][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.722972][T13280] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.741674][ T3422] Quota error (device loop3): free_dqentry: Can't move quota data block (5) to free list [ 146.763215][ T3422] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 146.793067][ T3422] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 146.804305][T13305] 9p: Unknown access argument c: -22 [ 146.809773][ T3422] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 146.856874][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.192308][T13343] SELinux: security_context_str_to_sid (}ob?3blG;oxo) failed with errno=-22 [ 147.226477][T13345] loop3: detected capacity change from 0 to 1024 [ 147.255222][T13345] EXT4-fs: inline encryption not supported [ 147.275167][T13345] EXT4-fs (loop3): orphan cleanup on readonly fs [ 147.302727][T13345] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.4718: Failed to acquire dquot type 0 [ 147.314279][T13345] loop3: lost filesystem error report for type 5 error -117 [ 147.314490][T13345] EXT4-fs (loop3): 1 truncate cleaned up [ 147.321859][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 147.321880][ C0] EXT4-fs (loop3): initial error at time 1785277087: ext4_acquire_dquot:7041 [ 147.321905][ C0] EXT4-fs (loop3): last error at time 1785277087: ext4_acquire_dquot:7041 [ 147.352332][T13345] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 147.378648][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.448436][T13362] loop2: detected capacity change from 0 to 1024 [ 147.451580][T13359] loop0: detected capacity change from 0 to 1024 [ 147.473629][T13362] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 147.495315][T13362] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 147.516965][T13359] EXT4-fs: inline encryption not supported [ 147.531357][T13362] EXT4-fs error (device loop2): ext4_get_journal_inode:5900: inode #32: comm syz.2.4728: iget: special inode unallocated [ 147.544727][T13359] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 147.564736][T13362] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 147.564885][T13362] EXT4-fs (loop2): no journal found [ 147.567921][T13359] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.4726: lblock 2 mapped to illegal pblock 2 (length 1) [ 147.574095][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 147.574115][ C0] EXT4-fs (loop2): initial error at time 1785277087: ext4_get_journal_inode:5900 [ 147.598566][T13359] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 147.599777][ C0] : inode 32 [ 147.621408][ C0] EXT4-fs (loop2): last error at time 1785277087: ext4_get_journal_inode:5900: inode 32 [ 147.631629][T13362] EXT4-fs (loop2): can't get journal size [ 147.639437][T13362] EXT4-fs (loop2): filesystem is read-only [ 147.645798][T13362] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 147.658572][T13359] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.4726: Invalid inode table block 1 in block_group 0 [ 147.671354][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 147.671371][ C0] EXT4-fs (loop0): initial error at time 1785277087: ext4_map_blocks:791: inode 3: block 2 [ 147.671406][ C0] EXT4-fs (loop0): last error at time 1785277087: ext4_map_blocks:791: inode 3: block 2 [ 147.710578][T13359] loop0: lost filesystem error report for type 5 error -117 [ 147.710725][T13359] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 147.727944][T13359] loop0: lost filesystem error report for type 5 error -117 [ 147.729292][T13359] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.4726: mark_inode_dirty error [ 147.763760][T13359] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 147.763926][T13359] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.4726: Failed to acquire dquot type 0 [ 147.784839][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.800891][T13359] loop0: lost filesystem error report for type 5 error -117 [ 147.801065][T13359] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 147.859084][T13359] loop0: lost filesystem error report for type 5 error -117 [ 147.859205][T13359] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.4726: mark_inode_dirty error [ 147.888419][T13359] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 147.909912][T13359] EXT4-fs (loop0): 1 orphan inode deleted [ 147.926936][ T311] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 147.947089][T13359] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.956717][ T311] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 0 [ 147.992149][ T311] loop0: lost filesystem error report for type 5 error -117 [ 148.065302][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.098198][ T3299] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 148.116931][ T3299] loop0: lost filesystem error report for type 5 error -117 [ 148.117049][ T3299] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 148.124947][T13414] loop2: detected capacity change from 0 to 512 [ 148.152458][ T3299] loop0: lost filesystem error report for type 5 error -117 [ 148.152571][ T3299] EXT4-fs error (device loop0): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 148.179076][T13414] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 148.191113][T13414] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 148.201918][T13414] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec029, mo2=0002] [ 148.220815][T13414] System zones: 1-12 [ 148.225156][T13414] EXT4-fs (loop2): orphan cleanup on readonly fs [ 148.232172][T13414] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.4753: Block bitmap for bg 0 marked uninitialized [ 148.245788][T13414] loop2: lost filesystem error report for type 5 error -117 [ 148.246024][T13414] EXT4-fs (loop2): Remounting filesystem read-only [ 148.253384][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 148.253422][ C0] EXT4-fs (loop2): initial error at time 1785277088: ext4_read_block_bitmap_nowait:517 [ 148.253443][ C0] EXT4-fs (loop2): last error at time 1785277088: ext4_read_block_bitmap_nowait:517 [ 148.285877][T13423] loop0: detected capacity change from 0 to 256 [ 148.290741][T13414] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 148.306005][T13414] EXT4-fs (loop2): 1 truncate cleaned up [ 148.312306][T13414] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 148.349623][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.947040][T13491] loop2: detected capacity change from 0 to 512 [ 148.955650][T13491] EXT4-fs: Ignoring removed nobh option [ 148.991198][T13491] EXT4-fs (loop2): first meta block group too large: 83886080 (group descriptor block count 1) [ 149.232068][T13528] futex_wake_op: syz.1.4807 tries to shift op by -1; fix this program [ 149.242939][T13530] loop2: detected capacity change from 0 to 256 [ 149.260243][T13530] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 149.350832][T13542] mmap: syz.1.4815 (13542) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 149.431047][T13550] EXT4-fs: inline encryption not supported [ 149.473930][T13550] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 149.503331][T13550] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 149.546512][T13550] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 149.579896][T13556] loop2: p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 149.580727][T13556] loop2: p3 start 524032 is beyond EOD, [ 149.635165][T13566] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 149.672564][T13556] truncated [ 149.693063][T13550] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4819: bg 0: block 248: padding at end of block bitmap is not set [ 149.720521][T13550] loop3: lost filesystem error report for type 5 error -117 [ 149.723174][T13550] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.4819: Failed to acquire dquot type 1 [ 149.730591][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 149.730614][ C1] EXT4-fs (loop3): last error at time 1785277090: ext4_validate_block_bitmap:441 [ 149.741273][T13566] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.4825: corrupted in-inode xattr: bad e_name length [ 149.771143][T13566] fserror_report: 3 callbacks suppressed [ 149.771162][T13566] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 149.777218][T13566] EXT4-fs (loop0): get orphan inode failed [ 149.786404][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 149.786439][ C0] EXT4-fs (loop0): initial error at time 1785277090: ext4_iget_extra_inode:5180: inode 15 [ 149.786469][ C0] EXT4-fs (loop0): last error at time 1785277090: ext4_iget_extra_inode:5180: inode 15 [ 149.818770][T13566] EXT4-fs (loop0): mount failed [ 149.831935][T13550] EXT4-fs (loop3): 1 truncate cleaned up [ 149.841653][T13572] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 149.853195][T13550] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 149.883718][T13572] EXT4-fs (loop4): group descriptors corrupted! [ 149.962845][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 150.056646][T13590] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 150.074653][T13590] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 150.085044][T13590] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.4836: Corrupt directory, running e2fsck is recommended [ 150.121833][T13590] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 150.130239][T13590] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.4836: corrupted in-inode xattr: invalid ea_ino [ 150.143761][T13590] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 150.143898][T13590] EXT4-fs (loop1): Remounting filesystem read-only [ 150.153077][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 150.153103][ C0] EXT4-fs (loop1): initial error at time 1785277346: ext4_iget_extra_inode:5180: inode 15 [ 150.153161][ C0] EXT4-fs (loop1): last error at time 1785277346: ext4_iget_extra_inode:5180: inode 15 [ 150.186559][T13590] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.203280][T13590] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 150.211278][T13590] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.286959][T13603] IPv6: addrconf: prefix option has invalid lifetime [ 150.358408][T13556] loop2: p237 could not be added: -ENOMEM [ 150.392315][T13613] EXT4-fs (loop4): orphan cleanup on readonly fs [ 150.405156][T13613] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.4848: EA inode hash validation failed [ 150.418582][T13613] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.4848: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 150.434866][T13613] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 150.435045][T13613] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.4848: ea_inode dec ref err=-117 [ 150.444276][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 150.444326][ C0] EXT4-fs (loop4): initial error at time 1785277346: ext4_xattr_inode_update_ref:1037: inode 11 [ 150.444359][ C0] EXT4-fs (loop4): last error at time 1785277346: ext4_xattr_inode_update_ref:1037: inode 11 [ 150.491356][T13613] EXT4-fs (loop4): 1 orphan inode deleted [ 150.498226][T13613] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 150.532387][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.681778][T13641] ip_tunnel: non-ECT from 0.0.0.227 with TOS=0x3 [ 150.923890][T13652] loop3: p1 p3 p4 [ 150.938325][T13652] loop3: p3 start 117772289 is beyond EOD, truncated [ 150.961210][T13652] loop3: p4 size 4281074432 extends beyond EOD, truncated [ 151.049191][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 151.061736][ T9272] udevd[9272]: inotify_add_watch(7, /dev/loop2p8, 10) failed: No such file or directory [ 151.074686][T12409] udevd[12409]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 151.074643][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 151.087269][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop2p10, 10) failed: No such file or directory [ 151.103538][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop2p15, 10) failed: No such file or directory [ 151.117038][T11659] udevd[11659]: inotify_add_watch(7, /dev/loop2p14, 10) failed: No such file or directory [ 151.127981][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p11, 10) failed: No such file or directory [ 151.128015][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 151.140567][T12408] udevd[12408]: inotify_add_watch(7, /dev/loop2p12, 10) failed: No such file or directory [ 151.467767][T13705] set_capacity_and_notify: 7 callbacks suppressed [ 151.467787][T13705] loop1: detected capacity change from 0 to 512 [ 151.517308][T13705] ext4: block size(32768) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 151.558640][T13705] EXT4-fs (loop1): bad block size 32768 [ 151.661524][T13722] tmpfs: Bad value for 'size' [ 152.038894][T13774] loop2: detected capacity change from 0 to 512 [ 152.049593][T13769] loop3: detected capacity change from 0 to 2048 [ 152.053208][T13774] EXT4-fs (loop2): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 152.103160][T13782] loop4: detected capacity change from 0 to 128 [ 152.110230][T13769] loop3: p2 < > p3 p4 [ 152.116397][T13769] loop3: p3 start 65535 is beyond EOD, truncated [ 152.126398][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 152.126413][ T28] audit: type=1400 audit(1785277348.625:369): avc: denied { create } for pid=13781 comm="syz.0.4931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 152.139238][T13769] loop3: p4 size 8192 extends beyond EOD, truncated [ 152.193675][T13787] loop2: detected capacity change from 0 to 512 [ 152.237066][ T2980] loop3: p2 < > p3 p4 [ 152.244701][ T2980] loop3: p3 start 65535 is beyond EOD, truncated [ 152.256527][T13787] EXT4-fs warning (device loop2): read_mmp_block:110: Error -117 while reading MMP block 12 [ 152.259812][ T2980] loop3: p4 size 8192 extends beyond EOD, truncated [ 152.298863][T13797] IPv6: addrconf: prefix option has invalid lifetime [ 152.425820][T13817] loop1: detected capacity change from 0 to 1024 [ 152.435611][T13820] loop3: detected capacity change from 0 to 512 [ 152.452932][T13817] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 152.463454][T13820] EXT4-fs: Ignoring removed nomblk_io_submit option [ 152.477726][T13817] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 152.492493][T13817] jbd2_journal_init_inode: Cannot locate journal superblock [ 152.501078][T13817] EXT4-fs (loop1): Could not load journal inode [ 152.518695][T13820] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 152.544436][T13820] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 152.552909][T13820] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80) [ 152.562999][T13820] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 152.574577][T13820] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 152.602080][T13833] loop1: detected capacity change from 0 to 512 [ 152.615011][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.652288][T13833] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4955: invalid indirect mapped block 256 (level 2) [ 152.689055][T13833] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 152.698536][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 152.714196][ C1] EXT4-fs (loop1): initial error at time 1785277349: ext4_free_branches:1023: inode 11 [ 152.723929][ C1] EXT4-fs (loop1): last error at time 1785277349: ext4_free_branches:1023: inode 11 [ 152.744089][T13833] EXT4-fs (loop1): 2 truncates cleaned up [ 153.087313][T13870] loop0: detected capacity change from 0 to 512 [ 153.111436][T13870] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 153.139301][T13870] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 153.163228][T13870] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.4971: inode #15: comm syz.0.4971: iget: illegal inode # [ 153.176895][T13870] fserror_report: 1 callbacks suppressed [ 153.176912][T13870] loop0: lost filesystem error report for type 5 error -117 [ 153.184411][T13870] EXT4-fs (loop0): Remounting filesystem read-only [ 153.198368][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 153.198390][ C1] EXT4-fs (loop0): initial error at time 1785277349: ext4_orphan_get:1399 [ 153.198416][ C1] EXT4-fs (loop0): last error at time 1785277349: ext4_orphan_get:1399 [ 153.228241][T13877] loop3: detected capacity change from 0 to 764 [ 153.285435][ T28] audit: type=1400 audit(1785277349.853:370): avc: denied { create } for pid=13880 comm="syz.1.4978" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 153.378806][T13888] tmpfs: Bad value for 'size' [ 153.518162][T13901] loop0: p1 [ 153.536074][ T2980] loop0: p1 [ 153.598620][T13918] msdos: Bad value for 'uid' [ 153.603300][T13918] msdos: Bad value for 'uid' [ 153.667714][T13921] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 153.696086][T13921] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 153.729429][T13921] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.4996: Failed to acquire dquot type 1 [ 153.756805][T13921] loop0: lost filesystem error report for type 5 error -117 [ 153.757530][T13921] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 153.774990][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 153.775041][ C0] EXT4-fs (loop0): last error at time 1785277350: ext4_acquire_dquot:7041 [ 153.790656][T13921] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 153.800848][T13921] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.4996: Failed to acquire dquot type 1 [ 153.815937][T13921] loop0: lost filesystem error report for type 5 error -117 [ 153.818777][T13921] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4996: bg 0: block 248: padding at end of block bitmap is not set [ 153.859684][T13921] loop0: lost filesystem error report for type 5 error -117 [ 153.859883][T13921] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 153.889003][T13921] loop0: lost filesystem error report for type 5 error -117 [ 153.889575][T13921] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 153.939790][T13921] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 153.984032][T13921] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.4996: Failed to acquire dquot type 1 [ 153.993406][T13954] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 154.000689][T13921] loop0: lost filesystem error report for type 5 error -117 [ 154.014055][T13921] EXT4-fs (loop0): 1 orphan inode deleted [ 154.041665][T13954] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 154.065109][T13954] EXT4-fs (loop4): invalid journal inode [ 154.070879][T13954] EXT4-fs (loop4): can't get journal size [ 154.074682][T13921] ext4 filesystem being mounted at /993/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.082429][T13954] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 17104912: comm syz.4.5012: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 154.111731][T13954] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 154.113248][T13954] EXT4-fs (loop4): failed to initialize system zone (-117) [ 154.122405][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 154.122429][ C0] EXT4-fs (loop4): initial error at time 1785277350: ext4_map_blocks:791: inode 3: block 17104912 [ 154.122488][ C0] EXT4-fs (loop4): last error at time 1785277350: ext4_map_blocks:791: inode 3: block 17104912 [ 154.124440][T13962] EXT4-fs (loop2): invalid inodes per group: 0 [ 154.124440][T13962] [ 154.185276][T13954] EXT4-fs (loop4): mount failed [ 154.190204][T13963] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 154.215008][T13963] EXT4-fs error (device loop3): ext4_quota_enable:7232: comm syz.3.5017: inode #111: comm syz.3.5017: iget: illegal inode # [ 154.259260][T13963] loop3: lost filesystem error report for type 5 error -117 [ 154.260764][T13963] EXT4-fs (loop3): Remounting filesystem read-only [ 154.268166][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 154.268198][ C0] EXT4-fs (loop3): initial error at time 1785277350: ext4_quota_enable:7232 [ 154.268228][ C0] EXT4-fs (loop3): last error at time 1785277350: ext4_quota_enable:7232 [ 154.408815][T13963] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=111). Please run e2fsck to fix. [ 154.463038][T13985] EXT4-fs (loop0): inodes count not valid: 1 vs 32 [ 154.530792][T13963] EXT4-fs (loop3): mount failed [ 154.657836][T13993] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 154.664417][T13993] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 154.700808][T13982] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 154.707797][T13993] vhci_hcd vhci_hcd.0: Device attached [ 154.734584][T13982] EXT4-fs (loop4): 1 orphan inode deleted [ 154.753953][T13994] vhci_hcd: connection closed [ 154.756421][ T311] vhci_hcd vhci_hcd.3: stop threads [ 154.782611][ T311] vhci_hcd vhci_hcd.3: release socket [ 154.793788][ T311] vhci_hcd vhci_hcd.3: disconnect device [ 154.963913][T14017] EXT4-fs (loop1): Invalid log cluster size: 31 [ 155.054864][T14033] EXT4-fs (loop4): invalid inodes per group: 0 [ 155.054864][T14033] [ 155.127218][T14041] 9p: Could not find request transport: fdIfdno=I9IL@A7n8۽l0xffffffffffffffff [ 155.261970][T14053] Process accounting resumed [ 155.308302][ T28] audit: type=1400 audit(1785277356.956:371): avc: denied { associate } for pid=14062 comm="syz.3.5064" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 155.377948][T14074] tmpfs: Bad value for 'mpol' [ 155.417772][T14077] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 155.451223][T14077] EXT4-fs (loop3): orphan cleanup on readonly fs [ 155.472412][T14084] 9p: Unknown Cache mode or invalid value l [ 155.482451][T14077] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 155.499390][T14077] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 155.531805][T14077] EXT4-fs (loop3): 1 truncate cleaned up [ 155.584940][T14092] tmpfs: Bad value for 'size' [ 155.620314][T14096] FAT-fs (loop3): data area starts beyond volume (199892 > 45184) [ 155.646233][T14096] FAT-fs (loop3): Can't find a valid FAT filesystem [ 155.687784][T14102] EXT4-fs: Ignoring removed orlov option [ 155.742911][T14102] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 155.792863][T14102] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #16: comm syz.0.5083: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 155.810467][T14102] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 155.812044][T14102] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.5083: couldn't read orphan inode 16 (err -117) [ 155.821339][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 155.821355][ C1] EXT4-fs (loop0): initial error at time 1785277357: ext4_ext_check_inode:521: inode 16 [ 155.821381][ C1] EXT4-fs (loop0): last error at time 1785277357: ext4_ext_check_inode:521: inode 16 [ 155.859052][T14102] loop0: lost filesystem error report for type 5 error -117 [ 155.861856][T14102] EXT4-fs (loop0): 1 orphan inode deleted [ 155.970394][ T28] audit: type=1400 audit(1785277357.670:372): avc: denied { allowed } for pid=14120 comm="syz.0.5092" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 156.302681][T14163] set_capacity_and_notify: 16 callbacks suppressed [ 156.302704][T14163] loop4: detected capacity change from 0 to 512 [ 156.611834][T14204] loop1: detected capacity change from 0 to 1024 [ 156.631517][T14204] EXT4-fs: Ignoring removed mblk_io_submit option [ 156.656376][T14204] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 156.693500][T14204] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 156.729434][T14204] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 156.770032][T14204] EXT4-fs error (device loop1): ext4_get_journal_inode:5900: inode #5: comm syz.1.5134: unexpected bad inode w/o EXT4_IGET_BAD [ 156.808455][T14204] loop1: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 156.808589][T14204] EXT4-fs (loop1): Remounting filesystem read-only [ 156.817723][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 156.817751][ C1] EXT4-fs (loop1): initial error at time 1785277358: ext4_get_journal_inode:5900: inode 5 [ 156.817806][ C1] EXT4-fs (loop1): last error at time 1785277358: ext4_get_journal_inode:5900: inode 5 [ 156.870074][T14204] EXT4-fs (loop1): no journal found [ 156.991050][T14252] loop1: detected capacity change from 0 to 512 [ 157.031013][T14252] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 157.070546][T14252] EXT4-fs (loop1): orphan cleanup on readonly fs [ 157.099592][T14252] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 157.120431][T14252] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 157.136677][T14252] EXT4-fs (loop1): 1 truncate cleaned up [ 157.196539][T14272] loop0: detected capacity change from 0 to 512 [ 157.208551][T14276] loop3: detected capacity change from 0 to 512 [ 157.253412][T14276] EXT4-fs: Ignoring removed nobh option [ 157.270257][T14276] EXT4-fs: Ignoring removed oldalloc option [ 157.285588][T14276] EXT4-fs: old and new quota format mixing [ 157.344986][T14272] EXT4-fs (loop0): 1 orphan inode deleted [ 157.454739][T14294] loop3: detected capacity change from 0 to 128 [ 157.502193][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 157.502211][ T28] audit: type=1326 audit(1785277359.277:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14297 comm="syz.2.5179" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x0 [ 157.555949][T14302] loop4: detected capacity change from 0 to 512 [ 157.576462][T14306] loop1: detected capacity change from 0 to 512 [ 157.586610][T14302] EXT4-fs: Ignoring removed orlov option [ 157.601309][T14308] loop0: detected capacity change from 0 to 2048 [ 157.614819][T14302] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 157.625469][T14308] ext4: Bad value for 'resgid' [ 157.637504][T14308] ext4: Bad value for 'resgid' [ 157.642708][T14306] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 157.660771][T14306] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.5182: invalid indirect mapped block 2683928664 (level 1) [ 157.691221][T14316] loop0: detected capacity change from 0 to 128 [ 157.693390][T14302] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.5181: invalid indirect mapped block 32768 (level 2) [ 157.744861][T14306] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 157.745273][T14306] EXT4-fs (loop1): Remounting filesystem read-only [ 157.754484][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 157.754503][ C0] EXT4-fs (loop1): initial error at time 1785277359: ext4_free_branches:1023: inode 13 [ 157.754543][ C0] EXT4-fs (loop1): last error at time 1785277359: ext4_free_branches:1023: inode 13 [ 157.792232][T14302] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 157.792770][T14302] EXT4-fs (loop4): 1 orphan inode deleted [ 157.801977][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 157.802010][ C0] EXT4-fs (loop4): initial error at time 1785277359: ext4_free_branches:1023: inode 16 [ 157.802041][ C0] EXT4-fs (loop4): last error at time 1785277359: ext4_free_branches:1023: inode 16 [ 157.804637][T14306] EXT4-fs (loop1): 1 truncate cleaned up [ 157.829174][T14302] EXT4-fs (loop4): 1 truncate cleaned up [ 157.945124][T14334] EXT4-fs error (device loop4): ext4_free_inode:356: comm syz.4.5195: bit already cleared for inode 11 [ 157.959742][T14321] loop3: p1 p2 p3 [ 157.971423][T14334] loop4: lost filesystem error report for type 5 error -117 [ 157.975757][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 157.989592][ C1] EXT4-fs (loop4): initial error at time 1785277359: ext4_free_inode:356 [ 157.998086][ C1] EXT4-fs (loop4): last error at time 1785277359: ext4_free_inode:356 [ 158.014371][T14334] EXT4-fs error (device loop4) in ext4_free_inode:363: Corrupt filesystem [ 158.035165][T14334] loop4: lost filesystem error report for type 5 error -117 [ 158.042051][T14334] EXT4-fs error (device loop4) in ext4_free_inode:363: Corrupt filesystem [ 158.058458][T14334] loop4: lost filesystem error report for type 5 error -117 [ 158.085606][T14334] EXT4-fs (loop4): 1 orphan inode deleted [ 158.107897][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 158.130867][T12409] udevd[12409]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 158.155824][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 158.331504][T14365] FAT-fs (loop0): bogus number of FAT sectors [ 158.363061][T14365] FAT-fs (loop0): Can't find a valid FAT filesystem [ 158.730345][T14412] EXT4-fs (loop0): filesystem is read-only [ 159.001117][T14447] EXT4-fs (loop1): inodes count not valid: 4 vs 32 [ 159.080374][T14457] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 159.254808][T14472] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 159.283028][T14472] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 159.293237][T14472] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 159.301224][T14472] System zones: 1-12 [ 159.305322][T14472] EXT4-fs (loop4): orphan cleanup on readonly fs [ 159.315151][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.367965][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.371231][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.378641][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 159.378670][ C0] EXT4-fs (loop4): initial error at time 1785277361: ext4_read_block_bitmap_nowait:517 [ 159.378696][ C0] EXT4-fs (loop4): last error at time 1785277361: ext4_read_block_bitmap_nowait:517 [ 159.439461][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.439688][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.496245][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.496432][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.549120][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.553861][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.570295][T14473] EXT4-fs (loop1): 1 orphan inode deleted [ 159.604482][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.605213][T14472] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.5265: Block bitmap for bg 0 marked uninitialized [ 159.651087][T14472] loop4: lost filesystem error report for type 5 error -117 [ 159.653616][T14472] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 159.691390][T14472] EXT4-fs (loop4): 1 truncate cleaned up [ 159.751752][T14517] msdos: Unknown parameter 'no' [ 160.008253][T14554] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 160.016993][T14555] tmpfs: Bad value for 'mpol' [ 160.035787][T14554] EXT4-fs (loop3): orphan file too big: 4294967295 [ 160.052543][T14554] EXT4-fs (loop3): mount failed [ 160.138856][T14569] EXT4-fs: Ignoring removed nobh option [ 160.166829][T14569] EXT4-fs (loop3): orphan cleanup on readonly fs [ 160.181109][T14569] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 1: comm syz.3.5311: lblock 0 mapped to illegal pblock 1 (length 1) [ 160.197122][T14569] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 160.198589][T14569] EXT4-fs error (device loop3): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.3.5311: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 160.207885][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 160.207908][ C0] EXT4-fs (loop3): initial error at time 1785277362: ext4_map_blocks:791: inode 11: block 1 [ 160.207948][ C0] EXT4-fs (loop3): last error at time 1785277362: ext4_map_blocks:791: inode 11: block 1 [ 160.249557][T14569] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 160.254590][T14569] EXT4-fs warning (device loop3): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.3.5311: ea_inode dec ref err=-117 [ 160.276951][T14569] EXT4-fs (loop3): 1 orphan inode deleted [ 160.465857][T14603] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 160.490218][T14603] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 160.521773][T14616] tmpfs: Bad value for 'size' [ 160.526572][T14603] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 160.561147][T14603] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.5328: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 160.619379][T14603] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 160.619483][T14603] EXT4-fs (loop1): no journal found [ 160.628612][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 160.628637][ C0] EXT4-fs (loop1): initial error at time 1785277362: ext4_ext_check_inode:521: inode 3 [ 160.628675][ C0] EXT4-fs (loop1): last error at time 1785277362: ext4_ext_check_inode:521: inode 3 [ 160.667980][T14627] EXT4-fs: Ignoring removed nobh option [ 160.676867][T14603] EXT4-fs (loop1): can't get journal size [ 160.712250][T14627] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.5341: corrupted in-inode xattr: overlapping e_value [ 160.732928][T14623] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 160.796466][T14627] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 160.796778][T14627] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.5341: couldn't read orphan inode 15 (err -117) [ 160.806060][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 160.806101][ C0] EXT4-fs (loop4): initial error at time 1785277362: ext4_iget_extra_inode:5180: inode 15 [ 160.806138][ C0] EXT4-fs (loop4): last error at time 1785277362: ext4_iget_extra_inode:5180: inode 15 [ 160.827352][T14623] EXT4-fs (loop3): 1 orphan inode deleted [ 160.835124][T14627] loop4: lost filesystem error report for type 5 error -117 [ 160.909985][ T3295] EXT4-fs unmount: 32 callbacks suppressed [ 160.910004][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.967358][T14634] loop0: p1 p2 p4 < > [ 160.971626][T14634] loop0: partition table partially beyond EOD, truncated [ 160.993056][T14634] loop0: p1 start 100663296 is beyond EOD, truncated [ 161.014683][T14634] loop0: p2 size 590592 extends beyond EOD, truncated [ 161.015060][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.029558][T14634] loop0: p4 start 117440516 is beyond EOD, truncated [ 161.188892][T14658] set_capacity_and_notify: 15 callbacks suppressed [ 161.188913][T14658] loop4: detected capacity change from 0 to 128 [ 161.227985][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 161.256187][T14658] EXT4-fs: Ignoring removed orlov option [ 161.275693][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 161.304668][T14658] EXT4-fs: dax option not supported [ 161.364902][T14674] loop4: detected capacity change from 0 to 1024 [ 161.390135][T14674] EXT4-fs: Ignoring removed mblk_io_submit option [ 161.415696][T14674] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 161.618661][T14700] loop4: detected capacity change from 0 to 1024 [ 161.638001][T14704] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 161.644615][T14704] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 161.654921][T14704] vhci_hcd vhci_hcd.0: Device attached [ 161.662220][T14705] vhci_hcd: connection closed [ 161.665779][ T30] vhci_hcd vhci_hcd.0: stop threads [ 161.678454][T14700] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 161.690650][T14700] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 161.704407][ T30] vhci_hcd vhci_hcd.0: release socket [ 161.717272][ T30] vhci_hcd vhci_hcd.0: disconnect device [ 161.749542][T14714] loop1: detected capacity change from 0 to 256 [ 161.945211][T14737] loop4: detected capacity change from 0 to 512 [ 161.972757][T14737] EXT4-fs (loop4): Invalid default hash set in the superblock [ 162.172842][T14772] tmpfs: Bad value for 'mpol' [ 162.220980][T14779] loop1: detected capacity change from 0 to 512 [ 162.252067][T14782] loop2: detected capacity change from 0 to 512 [ 162.279877][T14779] EXT4-fs: Ignoring removed nobh option [ 162.282179][T14782] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 162.308267][T14779] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.5413: invalid indirect mapped block 256 (level 2) [ 162.327131][T14782] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #13: comm syz.2.5414: iget: bad i_size value: 12154757448730 [ 162.347975][T14782] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 162.349751][T14782] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.5414: couldn't read orphan inode 13 (err -117) [ 162.350501][T14779] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 162.358971][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 162.358989][ C0] EXT4-fs (loop2): initial error at time 1785277364: ext4_orphan_get:1399: inode 13 [ 162.359027][ C0] EXT4-fs (loop2): last error at time 1785277364: ext4_orphan_get:1399: inode 13 [ 162.379749][T14782] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.418395][T14779] EXT4-fs (loop1): Remounting filesystem read-only [ 162.424992][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 162.425016][ C0] EXT4-fs (loop1): initial error at time 1785277364: ext4_free_branches:1023: inode 11 [ 162.425050][ C0] EXT4-fs (loop1): last error at time 1785277364: ext4_free_branches:1023: inode 11 [ 162.472973][T14779] EXT4-fs (loop1): 2 truncates cleaned up [ 162.479601][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.499061][T14779] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.600196][T14816] futex_wake_op: syz.2.5429 tries to shift op by 35; fix this program [ 162.612883][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.762480][ T28] audit: type=1400 audit(1785277364.799:377): avc: denied { mount } for pid=14839 comm="syz.1.5442" name="/" dev="rpc_pipefs" ino=38446 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 162.811524][ T28] audit: type=1400 audit(1785277364.852:378): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 162.938015][T14866] IPv6: addrconf: prefix option has invalid lifetime [ 163.039095][T14876] loop4: detected capacity change from 0 to 1024 [ 163.059554][T14876] EXT4-fs: Ignoring removed bh option [ 163.102916][T14876] journal_path: Non-blockdev passed as './file1' [ 163.109345][T14876] EXT4-fs: error: could not find journal device path [ 163.189110][T14889] loop3: detected capacity change from 0 to 2048 [ 163.277783][T14889] Alternate GPT is invalid, using primary GPT. [ 163.284231][T14889] loop3: p2 p3 p7 [ 163.401104][T14910] loop1: detected capacity change from 0 to 512 [ 163.432898][T14910] EXT4-fs: Ignoring removed nomblk_io_submit option [ 163.449979][T14910] EXT4-fs: Ignoring removed nobh option [ 163.456097][T14910] EXT4-fs (loop1): can't mount with data_err=abort, fs mounted w/o journal [ 163.501518][T14922] syz.0.5481 uses obsolete (PF_INET,SOCK_PACKET) [ 163.703032][T14938] EXT4-fs: Ignoring removed mblk_io_submit option [ 163.715800][T14938] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 163.738312][T14938] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 163.749155][T14938] EXT4-fs (loop1): orphan cleanup on readonly fs [ 163.786487][T14938] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5493: Invalid block bitmap block 0 in block_group 0 [ 163.878119][T14938] fserror_report: 1 callbacks suppressed [ 163.878182][T14938] loop1: lost filesystem error report for type 5 error -117 [ 163.907275][T14938] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5493: Invalid block bitmap block 0 in block_group 0 [ 163.914776][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 163.914802][ C1] EXT4-fs (loop1): last error at time 1785277365: ext4_read_block_bitmap_nowait:483 [ 163.985659][T14938] loop1: lost filesystem error report for type 5 error -117 [ 163.987326][T14938] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.5493: Invalid block bitmap block 0 in block_group 0 [ 164.037785][T14938] loop1: lost filesystem error report for type 5 error -117 [ 164.048967][T14938] Quota error (device loop1): write_blk: dquota write failed [ 164.088143][T14962] tmpfs: Bad value for 'mpol' [ 164.106898][T14938] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 164.129138][T14938] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.5493: Failed to acquire dquot type 1 [ 164.155998][T14938] loop1: lost filesystem error report for type 5 error -28 [ 164.157249][T14938] EXT4-fs (loop1): 1 orphan inode deleted [ 164.170771][ T30] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-5 [ 164.192528][ T30] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 1 [ 164.235047][ T30] loop1: lost filesystem error report for type 5 error -117 [ 164.238653][T14938] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 164.325656][T14938] syz.1.5493 (14938) used greatest stack depth: 9616 bytes left [ 164.336921][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.445894][T14994] EXT4-fs: Ignoring removed mblk_io_submit option [ 164.474269][T14994] EXT4-fs (loop3): orphan cleanup on readonly fs [ 164.498585][T14994] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 164.507158][T14997] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.5519: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 164.524494][T14994] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5517: invalid indirect mapped block 1819239214 (level 1) [ 164.539210][T14997] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.539356][T14997] EXT4-fs (loop2): Remounting filesystem read-only [ 164.548113][T14994] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 164.548647][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 164.570711][ C0] EXT4-fs (loop2): initial error at time 1785277366: ext4_iget_extra_inode:5180: inode 15 [ 164.580732][ C0] EXT4-fs (loop2): last error at time 1785277366: ext4_iget_extra_inode:5180: inode 15 [ 164.592250][T14994] EXT4-fs (loop3): Remounting filesystem read-only [ 164.598932][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 164.598950][ C0] EXT4-fs (loop3): initial error at time 1785277366: ext4_free_branches:1023: inode 13 [ 164.598977][ C0] EXT4-fs (loop3): last error at time 1785277366: ext4_free_branches:1023: inode 13 [ 164.626496][T14994] EXT4-fs (loop3): 1 truncate cleaned up [ 164.630155][T14997] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.633179][T14994] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 164.670407][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.708740][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.771852][T15005] loop4: p3 p4 < > [ 164.775815][T15005] loop4: p3 size 201326592 extends beyond EOD, truncated [ 164.841063][ T28] audit: type=1400 audit(1785277366.983:379): avc: denied { sqpoll } for pid=15020 comm="syz.1.5539" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 164.914256][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 164.928619][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 165.172087][T15049] tmpfs: Bad value for 'mpol' [ 165.197069][T15052] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.225414][T15054] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 165.234872][T15054] isofs_fill_super: get root inode failed [ 165.254676][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.276517][T15056] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.299160][T15059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.345917][T15068] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.371727][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.387134][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.404415][T15064] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.444708][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.459281][T15070] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.495262][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.530722][T15079] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.584905][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.640209][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.694964][T15092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.731826][T15090] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.785900][T15090] ext4 filesystem being mounted at /1127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.831197][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.855987][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.865215][T15098] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.907314][T15105] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.950029][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.990567][T15107] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.5565: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2727(2727) [ 166.004763][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.011034][T15107] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 166.021668][T15107] EXT4-fs (loop4): get root inode failed [ 166.033413][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 166.042972][ C1] EXT4-fs (loop4): initial error at time 1785277368: ext4_ext_check_inode:521: inode 2 [ 166.052794][ C1] EXT4-fs (loop4): last error at time 1785277368: ext4_ext_check_inode:521: inode 2 [ 166.084544][T15107] EXT4-fs (loop4): mount failed [ 166.114519][T15114] set_capacity_and_notify: 18 callbacks suppressed [ 166.114540][T15114] loop0: detected capacity change from 0 to 1024 [ 166.149852][T15114] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.216479][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.233595][T15123] loop3: detected capacity change from 0 to 2048 [ 166.263080][T15127] loop4: detected capacity change from 0 to 136 [ 166.324170][T15125] loop1: detected capacity change from 0 to 4096 [ 166.325083][T15129] loop0: detected capacity change from 0 to 512 [ 166.342219][T15123] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.368307][T15129] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.384392][T15125] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.389272][T15131] loop4: detected capacity change from 0 to 512 [ 166.430907][T15131] EXT4-fs warning (device loop4): dx_probe:837: inode #2: comm syz.4.5574: Unimplemented hash flags: 0x0001 [ 166.481914][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.482875][T15131] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.5574: Corrupt directory, running e2fsck is recommended [ 166.535368][T15139] loop2: detected capacity change from 0 to 128 [ 166.535514][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.560304][T15131] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 166.572795][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.585449][T15131] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.5574: corrupted in-inode xattr: invalid ea_ino [ 166.600386][T15131] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 166.605038][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 166.620698][ C0] EXT4-fs (loop4): initial error at time 1785277368: ext4_iget_extra_inode:5180: inode 15 [ 166.630729][ C0] EXT4-fs (loop4): last error at time 1785277368: ext4_iget_extra_inode:5180: inode 15 [ 166.645770][T15131] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.5574: couldn't read orphan inode 15 (err -117) [ 166.660391][T15142] loop2: detected capacity change from 0 to 128 [ 166.670375][T15131] loop4: lost filesystem error report for type 5 error -117 [ 166.679236][ T28] audit: type=1400 audit(1785277368.905:380): avc: denied { create } for pid=15143 comm="syz.0.5577" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 166.712567][ T28] audit: type=1400 audit(1785277368.947:381): avc: denied { unlink } for pid=3299 comm="syz-executor" name="file0" dev="tmpfs" ino=5747 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 166.742038][T15146] loop3: detected capacity change from 0 to 512 [ 166.752024][T15150] loop2: detected capacity change from 0 to 256 [ 166.759960][T15131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.845404][T15151] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.863027][T15151] ext4 filesystem being mounted at /1123/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.881454][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.901410][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.021147][T15164] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.207107][ T3295] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.888429][T15204] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.012425][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.262698][T15200] loop0: p1 p3 < p5 p6 > [ 168.416781][ T28] audit: type=1400 audit(1785277370.731:382): avc: denied { write } for pid=15217 comm="syz.0.5614" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 168.477824][ T4237] udevd[4237]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 168.505526][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 168.521049][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 168.533185][ T5855] udevd[5855]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 168.626465][T15226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.651787][T15226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.736598][ T28] audit: type=1400 audit(1785277371.067:383): avc: denied { create } for pid=15233 comm="syz.0.5621" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 168.737008][T15234] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5621'. [ 168.804774][ T28] audit: type=1400 audit(1785277371.067:384): avc: denied { write } for pid=15233 comm="syz.0.5621" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 168.889865][ T28] audit: type=1400 audit(1785277371.225:385): avc: denied { ioctl } for pid=15242 comm="syz.0.5625" path="socket:[41099]" dev="sockfs" ino=41099 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 168.945426][T15249] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5629'. [ 168.991588][T15253] xt_cluster: node mask cannot exceed total number of nodes [ 169.117200][T15261] netlink: 'syz.2.5634': attribute type 5 has an invalid length. [ 169.325003][T15277] bridge1: entered promiscuous mode [ 169.343178][T15277] bridge1: entered allmulticast mode [ 169.444826][T15289] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.475198][ T28] audit: type=1400 audit(1785277371.844:386): avc: denied { write } for pid=15297 comm="syz.0.5652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 169.578871][T15310] netlink: 48 bytes leftover after parsing attributes in process `syz.2.5658'. [ 169.871488][ T28] audit: type=1400 audit(1785277372.254:387): avc: denied { checkpoint_restore } for pid=15333 comm="syz.0.5670" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 170.009532][T15346] netlink: 'syz.3.5676': attribute type 21 has an invalid length. [ 170.035956][T15346] netlink: 'syz.3.5676': attribute type 6 has an invalid length. [ 170.055212][T15346] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5676'. [ 170.193122][T15362] netlink: 100 bytes leftover after parsing attributes in process `syz.3.5683'. [ 170.203442][T15362] tc_dump_action: action bad kind [ 170.225653][T15364] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5684'. [ 170.317377][ T28] audit: type=1400 audit(1785277372.726:388): avc: denied { create } for pid=15371 comm="syz.0.5688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 170.377831][ T28] audit: type=1400 audit(1785277372.747:389): avc: denied { write } for pid=15371 comm="syz.0.5688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 170.432510][T15388] netlink: 'syz.0.5696': attribute type 13 has an invalid length. [ 170.448849][ T28] audit: type=1400 audit(1785277372.747:390): avc: denied { nlmsg_write } for pid=15371 comm="syz.0.5688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 170.548381][T15400] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5702'. [ 170.564114][ T28] audit: type=1400 audit(1785277372.989:391): avc: denied { create } for pid=15401 comm="syz.0.5703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 170.896030][T15434] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5719'. [ 170.952073][T15436] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.039770][T15445] netlink: 1392 bytes leftover after parsing attributes in process `syz.3.5725'. [ 171.198468][T15468] netlink: 'syz.3.5735': attribute type 1 has an invalid length. [ 171.320685][T15478] netlink: 'syz.1.5740': attribute type 49 has an invalid length. [ 171.847422][T15546] team0: entered allmulticast mode [ 171.852812][T15546] team_slave_0: entered allmulticast mode [ 171.878455][T15546] team_slave_1: entered allmulticast mode [ 171.953125][T15556] xt_TCPMSS: Only works on TCP SYN packets [ 171.968014][T15558] set_capacity_and_notify: 32 callbacks suppressed [ 171.968102][T15558] loop2: detected capacity change from 0 to 1024 [ 171.995158][T15558] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 172.017572][T15558] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 172.036876][T15558] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 172.048406][T15558] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #3: comm syz.2.5761: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 172.081577][T15558] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 172.083151][T15558] EXT4-fs (loop2): no journal found [ 172.092271][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 172.092296][ C1] EXT4-fs (loop2): initial error at time 1785277374: ext4_ext_check_inode:521: inode 3 [ 172.092330][ C1] EXT4-fs (loop2): last error at time 1785277374: ext4_ext_check_inode:521: inode 3 [ 172.129599][T15558] EXT4-fs (loop2): can't get journal size [ 172.168117][T15558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 172.289444][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.343061][T15589] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 172.369475][T15595] netlink: 44 bytes leftover after parsing attributes in process `syz.0.5776'. [ 173.060763][T15691] netlink: 'syz.2.5817': attribute type 7 has an invalid length. [ 173.068710][T15689] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 173.105898][T15695] geneve2: entered allmulticast mode [ 173.152248][T15687] loop3: detected capacity change from 0 to 8192 [ 173.257469][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 173.257488][ T28] audit: type=1400 audit(1785277375.824:406): avc: denied { setopt } for pid=15710 comm="syz.0.5828" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 173.280870][T15716] netlink: 'syz.4.5829': attribute type 2 has an invalid length. [ 173.398869][T15731] bond0: Error: Cannot enslave bond to itself. [ 173.410205][T15735] team0: entered allmulticast mode [ 173.410230][T15735] team_slave_0: entered allmulticast mode [ 173.410251][T15735] team_slave_1: entered allmulticast mode [ 173.522051][T15748] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 173.560868][T15754] netlink: 'syz.2.5848': attribute type 1 has an invalid length. [ 173.598696][T15756] loop3: detected capacity change from 0 to 512 [ 173.620095][T15754] netlink: 'syz.2.5848': attribute type 2 has an invalid length. [ 173.694353][ T28] audit: type=1400 audit(1785277376.265:407): avc: denied { getopt } for pid=15764 comm="syz.2.5855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 173.740397][ T28] audit: type=1400 audit(1785277376.296:408): avc: denied { write } for pid=15767 comm="syz.1.5854" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 173.785738][T15776] gre1: entered promiscuous mode [ 173.791116][T15776] gre1: entered allmulticast mode [ 173.811492][T15779] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 173.847226][T15779] bond1 (unregistering): Released all slaves [ 173.906673][ T28] audit: type=1400 audit(1785277376.496:409): avc: denied { getopt } for pid=15792 comm="syz.2.5866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 173.967743][ T28] audit: type=1400 audit(1785277376.559:410): avc: denied { module_load } for pid=15796 comm="syz.3.5878" path="/sys/kernel/address_bits" dev="sysfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 174.010767][T15803] team0: entered allmulticast mode [ 174.016047][T15803] team_slave_0: entered allmulticast mode [ 174.035027][T15803] team_slave_1: entered allmulticast mode [ 174.287456][T15843] geneve2: entered allmulticast mode [ 174.414725][T15857] __nla_validate_parse: 6 callbacks suppressed [ 174.414746][T15857] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5892'. [ 174.441568][T15857] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5892'. [ 174.539874][T15867] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5898'. [ 175.012445][ T28] audit: type=1326 audit(1785277377.661:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.2.5902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x7ffc0000 [ 175.054870][T15875] netlink: 'syz.4.5903': attribute type 3 has an invalid length. [ 175.080397][T15877] geneve2: entered allmulticast mode [ 175.085081][ T28] audit: type=1326 audit(1785277377.692:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.2.5902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x7ffc0000 [ 175.149772][T15886] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5907'. [ 175.180009][ T28] audit: type=1326 audit(1785277377.692:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.2.5902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x7ffc0000 [ 175.226342][T15892] team0: entered allmulticast mode [ 175.243518][T15892] team_slave_0: entered allmulticast mode [ 175.260329][ T28] audit: type=1326 audit(1785277377.692:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.2.5902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0394cede99 code=0x7ffc0000 [ 175.267827][T15892] team_slave_1: entered allmulticast mode [ 175.323077][ T28] audit: type=1326 audit(1785277377.692:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.2.5902" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=166 compat=0 ip=0x7f0394cede99 code=0x7ffc0000 [ 175.378502][T15896] bond1: option miimon: invalid value (18446744073709551609) [ 175.386117][T15896] bond1: option miimon: allowed values 0 - 2147483647 [ 175.395639][T15896] bond1 (unregistering): Released all slaves [ 175.415245][T15903] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 175.593904][T15935] ieee802154 phy0 wpan0: encryption failed: -22 [ 175.608402][T15932] xt_CT: No such helper "netbios-ns" [ 175.784491][T15951] loop3: detected capacity change from 0 to 4096 [ 175.795052][T15951] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 175.999503][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.306411][T16000] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5960'. [ 176.329895][T16000] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 176.345767][T16007] loop0: detected capacity change from 0 to 128 [ 176.358659][T16000] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5960'. [ 176.619790][T16034] team0: entered allmulticast mode [ 176.636958][T16034] team_slave_0: entered allmulticast mode [ 176.653410][T16034] team_slave_1: entered allmulticast mode [ 176.713453][T16039] bond1: option miimon: invalid value (18446744073709551609) [ 176.727734][T16039] bond1: option miimon: allowed values 0 - 2147483647 [ 176.743428][T16039] bond1 (unregistering): Released all slaves [ 176.791530][T16043] netlink: 72 bytes leftover after parsing attributes in process `syz.0.5979'. [ 176.802594][T16043] netlink: 23 bytes leftover after parsing attributes in process `syz.0.5979'. [ 176.834346][T16043] netlink: 23 bytes leftover after parsing attributes in process `syz.0.5979'. [ 176.947872][T16066] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5993'. [ 177.190116][T16094] bond1: entered promiscuous mode [ 177.195517][T16094] 8021q: adding VLAN 0 to HW filter on device bond1 [ 177.246361][T16104] netlink: 'syz.1.6011': attribute type 21 has an invalid length. [ 177.686467][T16147] bond1: entered promiscuous mode [ 177.727783][T16147] bond1: entered allmulticast mode [ 177.766217][T16147] 8021q: adding VLAN 0 to HW filter on device bond1 [ 178.000461][T16176] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 178.026713][ T28] kauditd_printk_skb: 244 callbacks suppressed [ 178.026800][ T28] audit: type=1326 audit(1785277380.821:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.138655][ T28] audit: type=1326 audit(1785277380.863:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.201938][T16184] netlink: 'syz.2.6050': attribute type 1 has an invalid length. [ 178.219587][T16184] netlink: 'syz.2.6050': attribute type 2 has an invalid length. [ 178.227644][ T28] audit: type=1326 audit(1785277380.863:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.310779][ T28] audit: type=1326 audit(1785277380.863:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.422012][ T28] audit: type=1326 audit(1785277380.863:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.493472][ T28] audit: type=1326 audit(1785277380.863:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.519265][ T28] audit: type=1326 audit(1785277380.863:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.546145][ T28] audit: type=1326 audit(1785277380.863:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.695036][ T28] audit: type=1326 audit(1785277380.863:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 178.762318][ T28] audit: type=1326 audit(1785277380.863:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16163 comm="syz.1.6051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a1ce1de99 code=0x50000 [ 179.124504][T16229] tmpfs: Bad value for 'mpol' [ 179.685517][T16239] __nla_validate_parse: 6 callbacks suppressed [ 179.685534][T16239] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6077'. [ 179.704416][T16242] netlink: 'syz.3.6079': attribute type 10 has an invalid length. [ 179.738374][T16242] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 179.761456][T16242] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 179.793765][T16242] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 179.822323][T16242] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.935809][T16255] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6084'. [ 180.351549][T16281] netlink: 64 bytes leftover after parsing attributes in process `syz.3.6098'. [ 180.970142][T16321] bond2: option ad_actor_sys_prio: invalid value (0) [ 180.996592][T16321] bond2: option ad_actor_sys_prio: allowed values 1 - 65535 [ 181.020157][T16321] bond2 (unregistering): Released all slaves [ 181.077479][T16330] bond1: down delay (5) is not a multiple of miimon (2), value rounded to 4 ms [ 181.091862][T16330] bond1: entered promiscuous mode [ 181.125314][T16337] Driver unsupported XDP return value 0 on prog (id 705) dev N/A, expect packet loss! [ 181.415208][T16369] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6139'. [ 181.603818][T16386] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.937700][T16428] netlink: 'syz.0.6167': attribute type 4 has an invalid length. [ 182.068560][T16440] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6174'. [ 182.090929][T16442] netlink: 'syz.1.6173': attribute type 11 has an invalid length. [ 182.131464][T16440] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6174'. [ 182.160417][T16440] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 182.304090][T16458] netlink: 'syz.1.6182': attribute type 10 has an invalid length. [ 182.317693][T16462] futex_wake_op: syz.3.6183 tries to shift op by 36; fix this program [ 182.377571][T16458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.414302][T16458] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 183.134292][T16458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 183.149295][T16458] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 183.222224][T16469] bridge0: port 3(syz_tun) entered blocking state [ 183.228996][T16469] bridge0: port 3(syz_tun) entered disabled state [ 183.235925][T16469] syz_tun: entered allmulticast mode [ 183.249671][T16469] syz_tun: entered promiscuous mode [ 183.260051][T16469] bridge0: port 3(syz_tun) entered blocking state [ 183.266588][T16469] bridge0: port 3(syz_tun) entered forwarding state [ 183.286323][T16470] workqueue: Failed to create a rescuer kthread for wq "bond2": -EINTR [ 183.286653][T16477] Q6`Ҙ: renamed from lo (while UP) [ 183.402973][T16490] loop3: detected capacity change from 0 to 512 [ 183.453355][T16490] EXT4-fs: Ignoring removed nomblk_io_submit option [ 183.504910][T16490] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043e01c, mo2=0002] [ 183.543562][T16504] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6204'. [ 183.561778][T16490] System zones: 1-12 [ 183.580670][T16490] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.6196: invalid indirect mapped block 8 (level 2) [ 183.662282][T16490] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 183.662707][T16490] EXT4-fs (loop3): 1 truncate cleaned up [ 183.672910][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 183.684099][ C1] EXT4-fs (loop3): initial error at time 1785277386: ext4_free_branches:1023: inode 11 [ 183.693871][ C1] EXT4-fs (loop3): last error at time 1785277386: ext4_free_branches:1023: inode 11 [ 183.744037][T16490] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.803976][T16520] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6211'. [ 183.836625][T16520] netlink: 'syz.4.6211': attribute type 1 has an invalid length. [ 183.857523][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.872633][T16507] Process accounting paused [ 183.934207][ T28] kauditd_printk_skb: 5487 callbacks suppressed [ 183.934223][ T28] audit: type=1400 audit(1785277387.026:6157): avc: denied { ioctl } for pid=16528 comm="syz.1.6215" path="socket:[43729]" dev="sockfs" ino=43729 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 183.981910][T16531] netlink: 'syz.0.6218': attribute type 1 has an invalid length. [ 184.032619][T16531] netlink: 224 bytes leftover after parsing attributes in process `syz.0.6218'. [ 184.134041][T16538] loop4: detected capacity change from 0 to 2048 [ 184.189505][T16538] loop4: p3 p4 < > [ 184.207661][T16538] loop4: p3 start 11362048 is beyond EOD, truncated [ 184.268932][ T28] audit: type=1400 audit(1785277387.383:6158): avc: denied { read write } for pid=16555 comm="syz.0.6228" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 184.356467][ T28] audit: type=1400 audit(1785277387.383:6159): avc: denied { open } for pid=16555 comm="syz.0.6228" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 184.467692][T16564] bond2: option ad_actor_sys_prio: invalid value (0) [ 184.520957][T16564] bond2: option ad_actor_sys_prio: allowed values 1 - 65535 [ 184.578705][T16564] bond2 (unregistering): Released all slaves [ 184.627802][T16571] bond1: up delay (7) is not a multiple of miimon (100), value rounded to 0 ms [ 184.653204][T16571] bond1: down delay (1) is not a multiple of miimon (100), value rounded to 0 ms [ 184.685820][T16571] bond1: entered allmulticast mode [ 184.730758][T16580] futex_wake_op: syz.2.6239 tries to shift op by 36; fix this program [ 185.058446][T16608] netlink: 'syz.3.6251': attribute type 21 has an invalid length. [ 185.074852][T16605] No such timeout policy "syz1" [ 185.120189][T16610] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 185.377804][T16630] bond2: option arp_validate: mode dependency failed, not supported in mode balance-alb(6) [ 185.414548][T16634] loop0: detected capacity change from 0 to 2048 [ 185.434482][T16630] bond2 (unregistering): Released all slaves [ 185.452384][T16634] EXT4-fs: Ignoring removed mblk_io_submit option [ 185.504712][T16634] EXT4-fs: Ignoring removed mblk_io_submit option [ 185.545519][T16639] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6267'. [ 185.568702][T16634] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.618767][T16639] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6267'. [ 185.620857][ T28] audit: type=1400 audit(1785277388.801:6160): avc: denied { write } for pid=16633 comm="syz.0.6264" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.657735][T16634] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.6264: bg 0: block 234: padding at end of block bitmap is not set [ 185.747388][T16634] EXT4-fs (loop0): Remounting filesystem read-only [ 185.784592][ T28] audit: type=1400 audit(1785277388.801:6161): avc: denied { write } for pid=16633 comm="syz.0.6264" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.860072][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.891005][ T28] audit: type=1400 audit(1785277388.801:6162): avc: denied { remove_name } for pid=16633 comm="syz.0.6264" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.984915][ T28] audit: type=1400 audit(1785277388.801:6163): avc: denied { rename } for pid=16633 comm="syz.0.6264" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 186.057569][ T28] audit: type=1400 audit(1785277388.801:6164): avc: denied { add_name } for pid=16633 comm="syz.0.6264" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 186.144198][ T28] audit: type=1400 audit(1785277388.801:6165): avc: denied { unlink } for pid=16633 comm="syz.0.6264" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 186.204330][T16669] netlink: 128 bytes leftover after parsing attributes in process `syz.2.6281'. [ 186.253891][ T4237] ================================================================== [ 186.262046][ T4237] BUG: KCSAN: data-race in fill_mg_cmtime / simple_unlink [ 186.269193][ T4237] [ 186.271544][ T4237] write to 0xffff8881021931e4 of 4 bytes by task 12409 on cpu 0: [ 186.279287][ T4237] simple_unlink+0x54/0x80 [ 186.283828][ T4237] shmem_unlink+0x12d/0x140 [ 186.288377][ T4237] shmem_rename2+0x185/0x310 [ 186.293005][ T4237] vfs_rename+0x963/0xac0 [ 186.297375][ T4237] filename_renameat2+0x3a4/0x6a0 [ 186.302444][ T4237] __se_sys_rename+0x4a/0x1c0 [ 186.306324][T16669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 186.307152][ T4237] __x64_sys_rename+0x31/0x40 [ 186.326989][ T4237] x64_sys_call+0x2b3/0x3020 [ 186.331628][ T4237] do_syscall_64+0x136/0x3c0 [ 186.336260][ T4237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.342192][ T4237] [ 186.344537][ T4237] read to 0xffff8881021931e4 of 4 bytes by task 4237 on cpu 1: [ 186.352134][ T4237] fill_mg_cmtime+0x5b/0x240 [ 186.356761][ T4237] generic_fillattr+0x24d/0x340 [ 186.361656][ T4237] shmem_getattr+0x181/0x200 [ 186.366297][ T4237] vfs_getattr_nosec+0x146/0x1e0 [ 186.371266][ T4237] vfs_getattr+0x48/0x60 [ 186.375551][ T4237] vfs_statx_path+0x28/0x140 [ 186.380192][ T4237] vfs_statx+0xc4/0x170 [ 186.384375][ T4237] vfs_fstatat+0x118/0x170 [ 186.388837][ T4237] __se_sys_newfstatat+0x55/0x3e0 [ 186.393906][ T4237] __x64_sys_newfstatat+0x55/0x70 [ 186.398970][ T4237] x64_sys_call+0x2c64/0x3020 [ 186.403693][ T4237] do_syscall_64+0x136/0x3c0 [ 186.408306][ T4237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.414265][ T4237] [ 186.416793][ T4237] value changed: 0x1b91d990 -> 0x1c400430 [ 186.422536][ T4237] [ 186.424882][ T4237] Reported by Kernel Concurrency Sanitizer on: [ 186.431073][ T4237] CPU: 1 UID: 0 PID: 4237 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 186.441543][ T4237] Tainted: [W]=WARN [ 186.445390][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 186.455484][ T4237] ==================================================================