last executing test programs: 2.317112885s ago: executing program 2 (id=1117): syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) open(0x0, 0x64842, 0x389b0d52417bb201) openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) 2.249411316s ago: executing program 4 (id=1119): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000000240)=ANY=[@ANYBLOB="240100001600010428bd700000000000fe8000000000000000000000000000bbfc01000000000000000000000000000100040000000000000000a00000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000000000000000000100000000330000000a0101010000000000000000000000000000000000004e340100000000000000000000000000000004000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000a0000002bbd70000000000000000200000000000000000008000020ffffffdf2c0027cc"], 0x124}}, 0x0) 2.158948638s ago: executing program 4 (id=1122): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000f2ffffff850000006d00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000c00000014000380100003800c00018008000100000000f0180001801400020069705f76746930"], 0x40}}, 0x0) 2.120439959s ago: executing program 4 (id=1125): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x30000c6, &(0x7f00000000c0), 0x2, 0x572, &(0x7f0000001600)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x20042, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x8, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x4, 0xaea}, 0x10005, 0x32, 0xfffffbff, 0x3, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) fallocate(r0, 0x0, 0x0, 0x8000c62) 1.920399393s ago: executing program 2 (id=1129): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nodots,dmask=00000000000000000000003,usefree,nodots,flush,dots,dots,gid=', @ANYRESHEX=0x0, @ANYBLOB], 0x1, 0x214, &(0x7f0000000840)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xe7c) 1.822336435s ago: executing program 4 (id=1130): syz_mount_image$ext4(&(0x7f0000000d80)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x21881e, &(0x7f00000000c0)={[{@mb_optimize_scan}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@stripe={'stripe', 0x3d, 0x4}}]}, 0x1, 0x50f, &(0x7f0000000140)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0185879, &(0x7f0000000000)={@desc={0x1, 0x0, @auto="14a1b1cbfedb238b"}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0185879, &(0x7f0000000000)={@desc={0x1, 0x0, @auto="14a1b1cbfedb238b"}}) 1.448779512s ago: executing program 4 (id=1133): mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000001000/0x4000)=nil) brk(0x400000ffc000) brk(0x400000ffc020) 1.321994614s ago: executing program 3 (id=1137): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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") r0 = open(&(0x7f0000000000)='./file1\x00', 0x109042, 0x0) fallocate(r0, 0x20, 0x0, 0x7000000) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40305829, &(0x7f0000000000)={0x17c04, 0xffffffffffffffff, 0x1, 0xc73f, 0x81, 0x1}) 1.198167677s ago: executing program 2 (id=1139): pwritev2(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0xe7b, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) timer_getoverrun(0x0) 1.095986298s ago: executing program 3 (id=1141): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000700000045000000a000020095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000003c0)='kfree\x00', r0}, 0x10) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000800)='./file0\x00', 0x800, &(0x7f0000000280)={[{@utf8}, {@hide, 0x0}, {@utf8}, {@overriderock}, {@map_off}, {@map_normal, 0x41}, {@session={'session', 0x3d, 0x37}}, {@unhide}, {@unhide}, {@overriderock}, {@map_off}, {@map_normal}, {}]}, 0x2, 0x6b1, &(0x7f0000001100)="$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") r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) 1.095698938s ago: executing program 2 (id=1142): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x1218088, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x2a, 0x2c2, &(0x7f00000008c0)="$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") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000280)='.\x00', 0x40000, 0x9) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000240)) 1.04007789s ago: executing program 0 (id=1143): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000009}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@usrquota}, {@discard}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@discard}]}, 0x1, 0x609, &(0x7f0000000f80)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1aca421, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) 971.550071ms ago: executing program 2 (id=1147): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x8, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24040014, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @empty, 0xfffffffe}, 0x1c) 901.741962ms ago: executing program 3 (id=1148): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r1, 0x8000000000000003}, 0x18) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) 888.194783ms ago: executing program 3 (id=1151): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d8000000180081054e81f782db4cb90402200800fe00fe05e8fe55a10a0015000600142603600e1208000f007f370401a8001600200001401c00010003580461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090014d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00350db798262f3d40fad95667e006dcdf63951f215c3b8b6ad2cba0e2375ee535e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6f4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x8810) 745.287975ms ago: executing program 3 (id=1153): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r0}, 0x18) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x52b, &(0x7f0000000f80)="$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") r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 713.108286ms ago: executing program 1 (id=1155): setgroups(0x0, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xee00]) setresgid(r0, r0, 0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 698.189536ms ago: executing program 1 (id=1156): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000012c0), 0xfe, 0x244, &(0x7f0000000400)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xfecc) 512.07404ms ago: executing program 0 (id=1157): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0xcc04, &(0x7f0000000880)=ANY=[@ANYBLOB='dots,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e6f646f74732c646f74732c74696d655f6f66667365743d3078303030303030303030303030303264382c646f74732c646f74732c6e6f646f74732c6e6f646f74732c646f74732c646f74732c6e6f646f74732c6e6f646f74732c636865636b3d72656c617865642c666c7573682c64656275672c646f74732c73686f77657865632c6e6f646f74732c6572726f72733d636f6e74696e75652c646f74732c71756965742c003fa5bfd3e968f92d300444698c6f8d94d8b46ce3ce652bc8f6"], 0x1, 0x207, &(0x7f0000000500)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x143041, 0x4d) 459.316601ms ago: executing program 3 (id=1158): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000200)='./bus\x00', 0x1000000, &(0x7f00000005c0)=ANY=[], 0x1, 0x126f, &(0x7f0000001600)="$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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000180)='\"', 0x1, 0x4fed0) 413.361762ms ago: executing program 1 (id=1159): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1, 0x0, 0x3}, 0x18) r2 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r2, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xfffffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2]}}, 0x5c) 386.116022ms ago: executing program 4 (id=1160): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) read$hiddev(r1, &(0x7f0000000600)=""/98, 0x62) 379.957112ms ago: executing program 1 (id=1161): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r1, 0x8000000000000003}, 0x18) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) 309.256724ms ago: executing program 0 (id=1162): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000003c0)='kmem_cache_free\x00', r0, 0x0, 0x4}, 0x18) r1 = socket(0x2, 0x80805, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sendmmsg$inet(r1, &(0x7f0000000900)=[{{&(0x7f0000000080)={0x2, 0x4, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000ac0)="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", 0x541}], 0x1}}], 0x2, 0x0) 308.897063ms ago: executing program 1 (id=1163): r0 = syz_io_uring_setup(0xbc3, &(0x7f0000001480)={0x0, 0x1064, 0x80, 0x200003, 0x1af}, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0, 0x3, 0x0, {0x2}}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffff9e, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_uring_enter(r0, 0x47f8, 0x0, 0x0, 0x0, 0x0) 245.768105ms ago: executing program 0 (id=1164): r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) recvmmsg(r0, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001680)=""/228, 0xe4}], 0x1}, 0x6}], 0x1, 0x10120, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f0000002c40)={&(0x7f0000000140)=@in={0x2, 0x4e24, @empty}, 0x80, 0x0}, 0x0) 182.987586ms ago: executing program 0 (id=1165): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000fa540000850000008200000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x18) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x33, 0x0, 0x802e2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}}) 105.269558ms ago: executing program 2 (id=1166): r0 = socket(0x2, 0x3, 0xff) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) 70.943938ms ago: executing program 0 (id=1167): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@debug}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x200, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r0, 0x0}]) 0s ago: executing program 1 (id=1168): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000c40)='./file0\x00', 0x808080, &(0x7f0000000c80)={[{@discard}, {@bh}, {@noblock_validity}]}, 0x2c, 0x52c, &(0x7f0000000640)="$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") mknodat(0xffffffffffffff9c, 0x0, 0x11c0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) linkat(0xffffffffffffff9c, &(0x7f0000000800)='./file3\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./file7\x00', 0x0) kernel console output (not intermixed with test programs): ntext system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 40.087454][ T3822] loop1: detected capacity change from 0 to 512 [ 40.109181][ T3822] EXT4-fs: Ignoring removed nobh option [ 40.136848][ T3822] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.121: iget: bad i_size value: 38620345925642 [ 40.143742][ T3826] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.172523][ T3822] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.121: couldn't read orphan inode 15 (err -117) [ 40.192662][ T3822] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.317401][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.334838][ T3829] loop2: detected capacity change from 0 to 512 [ 40.355325][ T3838] random: crng reseeded on system resumption [ 40.366738][ T3829] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 40.376830][ T3829] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 40.399649][ T3829] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm +}[@: Invalid inode table block 1 in block_group 0 [ 40.417000][ T3829] EXT4-fs (loop2): Remounting filesystem read-only [ 40.423613][ T3829] EXT4-fs (loop2): get root inode failed [ 40.423630][ T3829] EXT4-fs (loop2): mount failed [ 40.443655][ T3829] loop2: detected capacity change from 0 to 512 [ 40.479975][ T3829] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.493544][ T3829] ext4 filesystem being mounted at /27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.541165][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.686592][ T3862] loop3: detected capacity change from 0 to 128 [ 40.703710][ T3862] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.717591][ T3862] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.867689][ T3875] netlink: 4 bytes leftover after parsing attributes in process `syz.3.131'. [ 40.911012][ T3871] netlink: 60 bytes leftover after parsing attributes in process `syz.4.134'. [ 40.916129][ T3862] netlink: 12 bytes leftover after parsing attributes in process `syz.3.131'. [ 41.016708][ T3315] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.076426][ T3880] loop3: detected capacity change from 0 to 512 [ 41.098343][ T3880] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 41.117257][ T3880] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.136: invalid indirect mapped block 2683928664 (level 1) [ 41.141681][ T3880] EXT4-fs (loop3): 1 truncate cleaned up [ 41.147824][ T3880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.163393][ T3880] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.435512][ T3889] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3889 comm=syz.3.138 [ 41.606488][ T3896] lo speed is unknown, defaulting to 1000 [ 41.630236][ T3896] lo speed is unknown, defaulting to 1000 [ 41.648223][ T3896] lo speed is unknown, defaulting to 1000 [ 41.669008][ T3896] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 41.684822][ T3896] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 41.697159][ T3896] lo speed is unknown, defaulting to 1000 [ 41.712970][ T3896] lo speed is unknown, defaulting to 1000 [ 41.719609][ T3904] loop0: detected capacity change from 0 to 512 [ 41.721637][ T3896] lo speed is unknown, defaulting to 1000 [ 41.752894][ T3904] EXT4-fs error (device loop0): ext4_quota_enable:7128: inode #4: comm syz.0.143: iget: bogus i_mode (4200) [ 41.786429][ T3896] lo speed is unknown, defaulting to 1000 [ 41.795318][ T3896] lo speed is unknown, defaulting to 1000 [ 41.812623][ T3904] EXT4-fs error (device loop0): ext4_quota_enable:7131: comm syz.0.143: Bad quota inode: 4, type: 1 [ 41.824665][ T3896] lo speed is unknown, defaulting to 1000 [ 41.845823][ T3904] EXT4-fs warning (device loop0): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 41.893164][ T3909] loop1: detected capacity change from 0 to 512 [ 41.927691][ T29] kauditd_printk_skb: 922 callbacks suppressed [ 41.927707][ T29] audit: type=1326 audit(1757009971.192:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0797f8d84a code=0x7ffc0000 [ 41.957194][ T29] audit: type=1326 audit(1757009971.192:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0797f8d84a code=0x7ffc0000 [ 41.980372][ T29] audit: type=1326 audit(1757009971.192:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f0797f8d457 code=0x7ffc0000 [ 42.003831][ T29] audit: type=1326 audit(1757009971.192:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f0797f9038a code=0x7ffc0000 [ 42.037534][ T3909] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 42.038086][ T3904] EXT4-fs (loop0): mount failed [ 42.047367][ T3909] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 42.065001][ T29] audit: type=1400 audit(1757009971.322:1290): avc: denied { mount } for pid=3914 comm="syz.2.145" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 42.087188][ T29] audit: type=1400 audit(1757009971.322:1291): avc: denied { read write } for pid=3914 comm="syz.2.145" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 42.108828][ T29] audit: type=1400 audit(1757009971.322:1292): avc: denied { open } for pid=3914 comm="syz.2.145" path="/30/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 42.137724][ T3909] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm +}[@: Invalid inode table block 1 in block_group 0 [ 42.141834][ T3871] loop4: detected capacity change from 0 to 1024 [ 42.151516][ T29] audit: type=1400 audit(1757009971.342:1293): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 42.180911][ T3909] EXT4-fs (loop1): Remounting filesystem read-only [ 42.187474][ T3909] EXT4-fs (loop1): get root inode failed [ 42.193796][ T3909] EXT4-fs (loop1): mount failed [ 42.247759][ T3904] loop0: detected capacity change from 0 to 1024 [ 42.258366][ T3904] EXT4-fs: Ignoring removed bh option [ 42.271609][ T3904] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.283550][ T3904] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce018, mo2=0000] [ 42.292759][ T3904] System zones: 0-1, 3-12 [ 42.305755][ T3904] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 1: comm syz.0.143: lblock 1 mapped to illegal pblock 1 (length 1) [ 42.328247][ T29] audit: type=1326 audit(1757009971.572:1294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0797f8d550 code=0x7ffc0000 [ 42.351491][ T29] audit: type=1326 audit(1757009971.592:1295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3908 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0797f8e7eb code=0x7ffc0000 [ 42.377910][ T3909] loop1: detected capacity change from 0 to 512 [ 42.382691][ T3904] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.143: Failed to acquire dquot type 0 [ 42.396328][ T3904] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.143: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.410128][ T3904] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.143: Invalid inode bitmap blk 0 in block_group 0 [ 42.423750][ T3904] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 42.426284][ T1060] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 42.446855][ T3926] loop2: detected capacity change from 0 to 512 [ 42.453741][ T1060] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 0 [ 42.472113][ T3926] EXT4-fs: Ignoring removed oldalloc option [ 42.478248][ T3904] EXT4-fs (loop0): 1 orphan inode deleted [ 42.572761][ T3926] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.148: Parent and EA inode have the same ino 15 [ 42.588100][ T3904] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.647993][ T3926] EXT4-fs (loop2): 1 orphan inode deleted [ 42.672763][ T3909] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.749882][ T3926] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.772187][ T3909] ext4 filesystem being mounted at /33/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.918147][ T3926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17607 sclass=netlink_route_socket pid=3926 comm=syz.2.148 [ 42.919938][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.952787][ T3936] lo speed is unknown, defaulting to 1000 [ 42.993963][ T3940] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 649 [ 43.004912][ T3938] lo speed is unknown, defaulting to 1000 [ 43.012138][ T3904] netlink: 'syz.0.143': attribute type 21 has an invalid length. [ 43.023052][ T3904] __nla_validate_parse: 5 callbacks suppressed [ 43.023067][ T3904] netlink: 156 bytes leftover after parsing attributes in process `syz.0.143'. [ 43.038460][ T3904] netlink: 4 bytes leftover after parsing attributes in process `syz.0.143'. [ 43.085113][ T3936] bridge_slave_0: left allmulticast mode [ 43.090845][ T3936] bridge_slave_0: left promiscuous mode [ 43.096777][ T3936] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.132821][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.161909][ T3943] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 43.173809][ T3936] bridge_slave_1: left allmulticast mode [ 43.179622][ T3936] bridge_slave_1: left promiscuous mode [ 43.185531][ T3936] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.193706][ T3947] netlink: 24 bytes leftover after parsing attributes in process `syz.4.153'. [ 43.205387][ T3936] bond0: (slave bond_slave_0): Releasing backup interface [ 43.216599][ T3936] bond0: (slave bond_slave_1): Releasing backup interface [ 43.232888][ T3941] loop1: detected capacity change from 0 to 4096 [ 43.241644][ T3936] team0: Port device team_slave_0 removed [ 43.251973][ T3936] team0: Port device team_slave_1 removed [ 43.258230][ T3941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.258545][ T3936] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.278402][ T3936] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.287705][ T3936] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.290428][ T3941] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.295279][ T3936] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.311882][ T3953] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3953 comm=syz.4.153 [ 43.435003][ T3951] pim6reg1: entered promiscuous mode [ 43.451302][ T3953] lo speed is unknown, defaulting to 1000 [ 43.467983][ T3957] loop1: detected capacity change from 0 to 512 [ 43.555194][ T3957] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 43.591739][ T3957] ext4 filesystem being mounted at /35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.610468][ T3957] program syz.1.154 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.618051][ T3960] siw: device registration error -23 [ 43.628498][ T3960] smc: net device bond0 applied user defined pnetid SYZ0 [ 43.698693][ T3972] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #18: comm syz.1.154: corrupted inode contents [ 43.782214][ T3972] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #18: comm syz.1.154: mark_inode_dirty error [ 43.794424][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.831780][ T3972] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #18: comm syz.1.154: corrupted inode contents [ 43.849785][ T3977] random: crng reseeded on system resumption [ 43.867999][ T3972] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2991: inode #18: comm syz.1.154: mark_inode_dirty error [ 43.915745][ T3972] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2994: inode #18: comm syz.1.154: mark inode dirty (error -117) [ 43.969227][ T3972] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 44.014399][ T3981] loop0: detected capacity change from 0 to 1024 [ 44.063696][ T3981] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.141892][ T3981] ext4 filesystem being mounted at /27/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.367568][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 44.493223][ T3996] loop1: detected capacity change from 0 to 512 [ 44.510261][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.511552][ T3996] EXT4-fs: Ignoring removed oldalloc option [ 44.565704][ T3996] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.163: Parent and EA inode have the same ino 15 [ 44.599619][ T3998] loop4: detected capacity change from 0 to 1024 [ 44.617422][ T3996] EXT4-fs (loop1): 1 orphan inode deleted [ 44.618070][ T3998] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.165: Failed to acquire dquot type 0 [ 44.649597][ T3998] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 44.652841][ T3996] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.749831][ T3998] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.165: corrupted inode contents [ 44.785031][ T4003] process 'syz.0.164' launched '/dev/fd/11' with NULL argv: empty string added [ 44.804623][ T3998] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #13: comm syz.4.165: mark_inode_dirty error [ 44.805809][ T4011] loop2: detected capacity change from 0 to 512 [ 44.820378][ T3998] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.165: corrupted inode contents [ 44.840758][ T4011] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 44.840757][ T3998] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm syz.4.165: mark_inode_dirty error [ 44.861744][ T3998] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.165: corrupted inode contents [ 44.874219][ T3998] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 44.884097][ T3998] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm syz.4.165: corrupted inode contents [ 44.896885][ T3998] EXT4-fs error (device loop4): ext4_truncate:4666: inode #13: comm syz.4.165: mark_inode_dirty error [ 44.909125][ T4011] EXT4-fs (loop2): orphan cleanup on readonly fs [ 44.915703][ T3998] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 44.919260][ T4014] netlink: 20 bytes leftover after parsing attributes in process `syz.3.169'. [ 44.933918][ T3996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17607 sclass=netlink_route_socket pid=3996 comm=syz.1.163 [ 44.941579][ T4014] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 44.956386][ T3998] EXT4-fs (loop4): 1 truncate cleaned up [ 44.956729][ T4011] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.170: Failed to acquire dquot type 1 [ 44.962938][ T3998] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.974846][ T4011] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.170: bg 0: block 40: padding at end of block bitmap is not set [ 44.990859][ T4014] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 45.003520][ T4011] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 45.019593][ T3998] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.020747][ T4011] EXT4-fs (loop2): 1 truncate cleaned up [ 45.035848][ T4011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.110083][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.125332][ T4011] netlink: 'syz.2.170': attribute type 10 has an invalid length. [ 45.328581][ T4025] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 649 [ 45.425872][ T4018] loop3: detected capacity change from 0 to 2048 [ 45.473405][ T4018] EXT4-fs (loop3): failed to initialize system zone (-117) [ 45.486201][ T4027] netlink: 8 bytes leftover after parsing attributes in process `syz.4.173'. [ 45.495324][ T4027] netlink: 4 bytes leftover after parsing attributes in process `syz.4.173'. [ 45.516689][ T4018] EXT4-fs (loop3): mount failed [ 45.618709][ T4035] loop4: detected capacity change from 0 to 1024 [ 45.653905][ T4035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.670491][ T4035] ext4 filesystem being mounted at /36/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.786862][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.816756][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.878782][ T4020] lo speed is unknown, defaulting to 1000 [ 46.191237][ T4060] loop2: detected capacity change from 0 to 512 [ 46.198205][ T4060] ext4: Unknown parameter 'uid>00000000000000060929' [ 46.331569][ T4060] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(7) [ 46.338224][ T4060] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 46.346115][ T4060] vhci_hcd vhci_hcd.0: Device attached [ 46.430242][ T4065] netlink: 20 bytes leftover after parsing attributes in process `syz.1.182'. [ 46.447731][ T4065] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 46.590972][ T3418] usb 5-1: new low-speed USB device number 2 using vhci_hcd [ 46.980498][ T4061] vhci_hcd: connection reset by peer [ 46.991543][ T1730] vhci_hcd: stop threads [ 46.995815][ T1730] vhci_hcd: release socket [ 47.000611][ T1730] vhci_hcd: disconnect device [ 47.106804][ T4074] bridge_slave_0: left allmulticast mode [ 47.112736][ T4074] bridge_slave_0: left promiscuous mode [ 47.118735][ T4074] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.206326][ T4074] bridge_slave_1: left allmulticast mode [ 47.212129][ T4074] bridge_slave_1: left promiscuous mode [ 47.217957][ T4074] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.245280][ T4074] bond0: (slave bond_slave_0): Releasing backup interface [ 47.257062][ T4074] bond0: (slave bond_slave_1): Releasing backup interface [ 47.272566][ T4074] team0: Port device team_slave_0 removed [ 47.283919][ T4074] team0: Port device team_slave_1 removed [ 47.292036][ T4074] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.299532][ T4074] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.310673][ T4074] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.318207][ T4074] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 47.469176][ T4059] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.526593][ T4079] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.548952][ T4079] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.690285][ T4017] syz.3.171 (4017) used greatest stack depth: 7336 bytes left [ 47.807081][ T29] kauditd_printk_skb: 633 callbacks suppressed [ 47.807105][ T29] audit: type=1326 audit(1757009977.072:1922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.841073][ T29] audit: type=1326 audit(1757009977.112:1923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.845349][ T4074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=4074 comm=syz.0.196 [ 47.888859][ T29] audit: type=1326 audit(1757009977.142:1924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.912842][ T29] audit: type=1326 audit(1757009977.142:1925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.936743][ T29] audit: type=1326 audit(1757009977.142:1926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.961143][ T29] audit: type=1326 audit(1757009977.152:1927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=138 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.961238][ T29] audit: type=1326 audit(1757009977.152:1928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 47.961341][ T29] audit: type=1326 audit(1757009977.152:1929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4083 comm="syz.3.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 48.120222][ T4101] loop0: detected capacity change from 0 to 512 [ 48.135955][ T4101] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 48.158166][ T4105] loop4: detected capacity change from 0 to 512 [ 48.165383][ T4101] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.182971][ T4105] EXT4-fs: Ignoring removed oldalloc option [ 48.189124][ T4100] loop1: detected capacity change from 0 to 128 [ 48.198752][ T4101] EXT4-fs (loop0): 1 truncate cleaned up [ 48.207331][ T4105] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.200: Parent and EA inode have the same ino 15 [ 48.222491][ T4100] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 48.225771][ T4101] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.245827][ T4105] EXT4-fs (loop4): 1 orphan inode deleted [ 48.269749][ T4100] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.306814][ T4120] loop2: detected capacity change from 0 to 512 [ 48.307333][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.318016][ T4105] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.354758][ T4123] loop0: detected capacity change from 0 to 256 [ 48.354803][ T4120] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.377773][ T29] audit: type=1400 audit(1757009977.642:1930): avc: denied { mount } for pid=4122 comm="syz.0.207" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 48.419933][ T29] audit: type=1326 audit(1757009977.682:1931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4104 comm="syz.4.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fae4452ebe9 code=0x7ffc0000 [ 48.445119][ T4100] __nla_validate_parse: 1 callbacks suppressed [ 48.445133][ T4100] netlink: 4 bytes leftover after parsing attributes in process `syz.1.198'. [ 48.466126][ T4120] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 48.491106][ T4124] netlink: 12 bytes leftover after parsing attributes in process `syz.1.198'. [ 48.508070][ T4128] loop0: detected capacity change from 0 to 1024 [ 48.534373][ T4120] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.205: bg 0: block 248: padding at end of block bitmap is not set [ 48.568287][ T4105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17607 sclass=netlink_route_socket pid=4105 comm=syz.4.200 [ 48.595719][ T4128] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.626411][ T4139] loop3: detected capacity change from 0 to 2048 [ 48.633118][ T4120] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.205: Failed to acquire dquot type 1 [ 48.644959][ T4128] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.667271][ T4120] EXT4-fs (loop2): 1 truncate cleaned up [ 48.675919][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.681502][ T4128] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz.0.208: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.687289][ T3772] Alternate GPT is invalid, using primary GPT. [ 48.699384][ T4128] EXT4-fs (loop0): Remounting filesystem read-only [ 48.705525][ T3772] loop3: p1 p2 p3 [ 48.717978][ T4120] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 48.740410][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.762424][ T4139] Alternate GPT is invalid, using primary GPT. [ 48.768809][ T4139] loop3: p1 p2 p3 [ 48.795663][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 48.813629][ T51] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:3: Failed to release dquot type 1 [ 48.842835][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.880214][ T4160] loop1: detected capacity change from 0 to 1024 [ 48.900301][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 48.916460][ T3530] udevd[3530]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 48.928719][ T3772] udevd[3772]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 48.967997][ T4173] loop4: detected capacity change from 0 to 512 [ 49.079325][ T3774] udevd[3774]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 49.097319][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 49.099124][ T4186] udevd[4186]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 49.107890][ T4160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 49.218186][ T4194] lo speed is unknown, defaulting to 1000 [ 49.385526][ T4160] ext4 filesystem being mounted at /47/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.407757][ T4173] EXT4-fs (loop4): too many log groups per flexible block group [ 49.415749][ T4173] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 49.442142][ T4191] loop0: detected capacity change from 0 to 512 [ 49.546582][ T4191] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.610524][ T4173] EXT4-fs (loop4): mount failed [ 49.659862][ T1060] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm kworker/u8:6: lblock 0 mapped to illegal pblock 0 (length 1) [ 49.673964][ T1060] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 49.674257][ T4191] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 49.686372][ T1060] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.686372][ T1060] [ 49.707118][ T4191] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.223: attempt to clear invalid blocks 2 len 1 [ 49.720345][ T4191] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 49.720835][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 49.746243][ T4191] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.223: invalid indirect mapped block 1819239214 (level 0) [ 49.760851][ T4191] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.223: invalid indirect mapped block 1819239214 (level 1) [ 49.791630][ T4191] EXT4-fs (loop0): 1 truncate cleaned up [ 49.798247][ T4191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.840277][ T4208] loop3: detected capacity change from 0 to 1024 [ 49.869868][ T4214] loop4: detected capacity change from 0 to 512 [ 49.879456][ T4216] loop1: detected capacity change from 0 to 1024 [ 49.892452][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.903613][ T4216] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.906944][ T4218] loop2: detected capacity change from 0 to 4096 [ 49.922996][ T4214] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 49.924578][ T4208] EXT4-fs: Ignoring removed orlov option [ 49.952488][ T4218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.972691][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.973302][ T4208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.013389][ T4214] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 50.023401][ T4214] FAT-fs (loop4): Filesystem has been set read-only [ 50.060530][ T4214] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 50.092444][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.146100][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.190454][ T4237] loop0: detected capacity change from 0 to 1024 [ 50.190525][ T4239] loop3: detected capacity change from 0 to 1024 [ 50.213152][ T4243] loop2: detected capacity change from 0 to 128 [ 50.220071][ T4239] EXT4-fs: Ignoring removed orlov option [ 50.228469][ T4237] EXT4-fs: Ignoring removed i_version option [ 50.245718][ T4237] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.258467][ T4239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.348925][ T4248] netlink: 4 bytes leftover after parsing attributes in process `syz.4.244'. [ 50.393562][ T4233] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.239: missing EA_INODE flag [ 50.426518][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.435671][ T4255] loop2: detected capacity change from 0 to 1024 [ 50.442591][ T4233] EXT4-fs (loop0): Remounting filesystem read-only [ 50.455355][ T4257] loop1: detected capacity change from 0 to 512 [ 50.495140][ T4260] loop3: detected capacity change from 0 to 512 [ 50.567253][ T4257] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 50.624220][ T4255] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.627420][ T4257] EXT4-fs (loop1): 1 truncate cleaned up [ 50.644908][ T4257] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.670423][ T4260] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.698942][ T4268] random: crng reseeded on system resumption [ 50.726552][ T4260] ext4 filesystem being mounted at /49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.801481][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.901384][ T4272] loop3: detected capacity change from 0 to 512 [ 50.932864][ T4272] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.941829][ T4274] loop1: detected capacity change from 0 to 2048 [ 50.984555][ T4272] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.002511][ T4272] EXT4-fs (loop3): 1 truncate cleaned up [ 51.020826][ T4279] loop2: detected capacity change from 0 to 128 [ 51.092930][ T4283] loop1: detected capacity change from 0 to 128 [ 51.109046][ T4285] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.133623][ T4283] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.165409][ T4285] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.182569][ T4283] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:375: inode #11: comm syz.1.256: No space for directory leaf checksum. Please run e2fsck -D. [ 51.198293][ T4283] EXT4-fs error (device loop1): __ext4_find_entry:1626: inode #11: comm syz.1.256: checksumming directory block 0 [ 51.226255][ T4292] loop4: detected capacity change from 0 to 512 [ 51.246879][ T4292] EXT4-fs (loop4): too many log groups per flexible block group [ 51.254762][ T4292] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 51.263767][ T4285] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.268576][ T4292] EXT4-fs (loop4): mount failed [ 51.358834][ T4285] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.363158][ T4309] loop2: detected capacity change from 0 to 512 [ 51.418897][ T4309] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.267: bg 0: block 248: padding at end of block bitmap is not set [ 51.451022][ T31] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.453344][ T4309] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.267: Failed to acquire dquot type 1 [ 51.463151][ T4324] loop0: detected capacity change from 0 to 1024 [ 51.481379][ T4309] EXT4-fs (loop2): 1 truncate cleaned up [ 51.487510][ T4309] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.503137][ T31] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.515268][ T4324] EXT4-fs: Ignoring removed nobh option [ 51.522849][ T1730] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.522918][ T4324] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.544022][ T4324] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #11: comm syz.0.273: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 51.546912][ T31] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.574019][ T4324] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.273: couldn't read orphan inode 11 (err -117) [ 51.609989][ T4334] loop4: detected capacity change from 0 to 164 [ 51.623135][ T1730] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:7: Failed to release dquot type 1 [ 51.638922][ T4324] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.273: Invalid block bitmap block 0 in block_group 0 [ 51.652891][ T3418] usb 5-1: enqueue for inactive port 0 [ 51.659128][ T3418] usb 5-1: enqueue for inactive port 0 [ 51.664723][ T4334] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 51.696768][ T4324] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.273: Failed to acquire dquot type 0 [ 51.741202][ T3418] vhci_hcd: vhci_device speed not set [ 51.768337][ T31] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 0 [ 51.808785][ T4355] loop4: detected capacity change from 0 to 512 [ 51.817658][ T4355] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 51.834551][ T4355] ext4 filesystem being mounted at /55/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.942249][ T4371] loop0: detected capacity change from 0 to 512 [ 51.974868][ T4371] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 51.992942][ T4378] loop4: detected capacity change from 0 to 1024 [ 52.013441][ T4378] EXT4-fs: inline encryption not supported [ 52.019412][ T4378] EXT4-fs: Ignoring removed i_version option [ 52.032642][ T4378] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.049348][ T4378] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.295: lblock 2 mapped to illegal pblock 2 (length 1) [ 52.065432][ T12] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 52.076441][ T4378] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.295: lblock 0 mapped to illegal pblock 48 (length 1) [ 52.092043][ T4378] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.295: Failed to acquire dquot type 0 [ 52.112240][ T4378] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 52.126785][ T4381] loop1: detected capacity change from 0 to 1024 [ 52.141986][ T4383] loop0: detected capacity change from 0 to 512 [ 52.147313][ T4378] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.295: mark_inode_dirty error [ 52.165673][ T4381] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.207487][ T4387] loop0: detected capacity change from 0 to 128 [ 52.235765][ T4378] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 52.278243][ T4387] ext4 filesystem being mounted at /55/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 52.326333][ T4378] EXT4-fs (loop4): 1 orphan inode deleted [ 52.346952][ T12] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 52.390095][ T12] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:0: Failed to release dquot type 0 [ 52.436142][ T51] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 52.465610][ T51] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:3: Failed to release dquot type 0 [ 52.499657][ T3313] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 52.524735][ T4405] loop0: detected capacity change from 0 to 256 [ 52.531401][ T3313] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 52.551189][ T3313] EXT4-fs error (device loop4): ext4_quota_off:7221: inode #3: comm syz-executor: mark_inode_dirty error [ 52.592825][ T4414] loop0: detected capacity change from 0 to 1024 [ 52.615263][ T4414] EXT4-fs: inline encryption not supported [ 52.621872][ T4414] EXT4-fs: Ignoring removed bh option [ 52.627978][ T4418] loop3: detected capacity change from 0 to 128 [ 52.642034][ T4418] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.666990][ T4423] loop4: detected capacity change from 0 to 512 [ 52.682444][ T4418] EXT4-fs error (device loop3): swap_inode_boot_loader:384: inode #5: comm syz.3.312: iget: checksum invalid [ 52.714128][ T4429] netlink: 196 bytes leftover after parsing attributes in process `syz.0.315'. [ 52.734269][ T4423] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.313: Failed to acquire dquot type 1 [ 52.750683][ T4423] EXT4-fs (loop4): 1 truncate cleaned up [ 52.758271][ T4423] ext4 filesystem being mounted at /60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.770518][ T4423] EXT4-fs error (device loop4): ext4_readdir:264: inode #2: block 3: comm syz.4.313: path /60/file0: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=2164260880, rec_len=231, size=4096 fake=0 [ 52.844586][ T4444] loop0: detected capacity change from 0 to 512 [ 52.854417][ T29] kauditd_printk_skb: 313 callbacks suppressed [ 52.854433][ T29] audit: type=1400 audit(1757009982.122:2230): avc: denied { bind } for pid=4445 comm="syz.3.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 52.880785][ T29] audit: type=1400 audit(1757009982.122:2231): avc: denied { connect } for pid=4445 comm="syz.3.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 52.901539][ T4449] netlink: 60 bytes leftover after parsing attributes in process `syz.4.320'. [ 52.915397][ T4439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.320'. [ 52.928387][ T4444] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.322: bg 0: block 393: padding at end of block bitmap is not set [ 52.929411][ T29] audit: type=1400 audit(1757009982.152:2232): avc: denied { compute_member } for pid=4447 comm="syz.2.324" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 52.975073][ T4444] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 53.001064][ T4444] EXT4-fs (loop0): 2 truncates cleaned up [ 53.018201][ T4456] loop3: detected capacity change from 0 to 1024 [ 53.025199][ T4456] EXT4-fs: Ignoring removed nobh option [ 53.029898][ T4460] netlink: 104 bytes leftover after parsing attributes in process `syz.2.327'. [ 53.031002][ T4456] EXT4-fs: Ignoring removed bh option [ 53.031023][ T4456] EXT4-fs: Ignoring removed i_version option [ 53.034341][ T29] audit: type=1400 audit(1757009982.292:2233): avc: denied { nlmsg_read } for pid=4459 comm="syz.2.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 53.050776][ T4444] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.061038][ T29] audit: type=1400 audit(1757009982.322:2234): avc: denied { read write } for pid=4461 comm="syz.4.330" 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 [ 53.104984][ T29] audit: type=1400 audit(1757009982.322:2235): avc: denied { open } for pid=4461 comm="syz.4.330" 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 [ 53.136710][ T4444] EXT4-fs (loop0): can't disable delalloc during remount [ 53.164302][ T29] audit: type=1400 audit(1757009982.342:2236): avc: denied { ioctl } for pid=4461 comm="syz.4.330" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 53.208632][ T4468] netdevsim netdevsim1: Direct firmware load for ./file0 failed with error -2 [ 53.213804][ T4470] loop2: detected capacity change from 0 to 1024 [ 53.277178][ T4470] EXT4-fs warning (device loop2): ext4_resize_begin:72: won't resize using backup superblock at 1 [ 53.291554][ T29] audit: type=1326 audit(1757009982.532:2237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4474 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 53.314972][ T29] audit: type=1326 audit(1757009982.532:2238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4474 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 53.391237][ T29] audit: type=1326 audit(1757009982.612:2239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4474 comm="syz.3.336" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 53.507920][ T4499] netlink: 'syz.2.347': attribute type 10 has an invalid length. [ 53.515894][ T4499] netlink: 40 bytes leftover after parsing attributes in process `syz.2.347'. [ 53.516082][ T4495] loop1: detected capacity change from 0 to 2048 [ 53.535359][ T4503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.348'. [ 53.542050][ T4505] loop3: detected capacity change from 0 to 128 [ 53.544600][ T4503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.348'. [ 53.617488][ T3774] GPT:first_usable_lbas don't match. [ 53.622922][ T3774] GPT:34 != 290 [ 53.626453][ T3774] GPT: Use GNU Parted to correct GPT errors. [ 53.632726][ T3774] loop1: p1 p2 p3 [ 53.657504][ T4517] loop4: detected capacity change from 0 to 256 [ 53.664867][ T4511] macvtap0: refused to change device tx_queue_len [ 53.679837][ T4495] GPT:first_usable_lbas don't match. [ 53.685268][ T4495] GPT:34 != 290 [ 53.689065][ T4495] GPT: Use GNU Parted to correct GPT errors. [ 53.695289][ T4495] loop1: p1 p2 p3 [ 53.792042][ T3772] udevd[3772]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 53.793139][ T3774] udevd[3774]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 53.803284][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.846546][ T4539] loop0: detected capacity change from 0 to 512 [ 53.871225][ T4538] loop3: detected capacity change from 0 to 512 [ 53.872111][ T4539] EXT4-fs (loop0): 1 orphan inode deleted [ 53.895724][ T4544] netlink: 36 bytes leftover after parsing attributes in process `syz.4.367'. [ 53.902677][ T3772] udevd[3772]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 53.905991][ T3774] udevd[3774]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 53.929464][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 53.941007][ T37] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 1 [ 53.962849][ T4539] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.977899][ T4534] loop1: detected capacity change from 0 to 4096 [ 54.016403][ T4538] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 54.044744][ T4534] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 54.094174][ T4538] EXT4-fs (loop3): mount failed [ 54.144822][ T4551] loop4: detected capacity change from 0 to 2048 [ 54.184415][ T4186] GPT:first_usable_lbas don't match. [ 54.189831][ T4186] GPT:34 != 290 [ 54.193377][ T4186] GPT: Use GNU Parted to correct GPT errors. [ 54.199664][ T4186] loop4: p1 p2 p3 [ 54.199687][ T4556] loop1: detected capacity change from 0 to 2048 [ 54.241509][ T4551] GPT:first_usable_lbas don't match. [ 54.247143][ T4551] GPT:34 != 290 [ 54.249840][ T4556] ext4 filesystem being mounted at /80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.250684][ T4551] GPT: Use GNU Parted to correct GPT errors. [ 54.267171][ T4551] loop4: p1 p2 p3 [ 54.293079][ T4556] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.372: bg 0: block 345: padding at end of block bitmap is not set [ 54.336730][ T4556] EXT4-fs (loop1): Remounting filesystem read-only [ 54.460078][ T3772] udevd[3772]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 54.485367][ T3774] udevd[3774]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 54.496966][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 54.523588][ T4593] loop4: detected capacity change from 0 to 164 [ 54.574539][ T4593] Unable to read rock-ridge attributes [ 54.597781][ T4600] loop0: detected capacity change from 0 to 1764 [ 54.609943][ T4593] Unable to read rock-ridge attributes [ 54.615172][ T4603] loop3: detected capacity change from 0 to 128 [ 54.642048][ T4603] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.704951][ T4608] loop2: detected capacity change from 0 to 512 [ 54.718227][ T4603] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 54.747817][ T4608] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.791527][ T4608] EXT4-fs (loop2): 1 truncate cleaned up [ 54.887957][ T4628] program syz.1.404 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.965272][ T4639] netlink: 'syz.3.409': attribute type 3 has an invalid length. [ 55.159714][ T4650] netlink: 4 bytes leftover after parsing attributes in process `syz.0.413'. [ 55.279783][ T4655] loop9: detected capacity change from 0 to 7 [ 55.292055][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.300523][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.308411][ T3772] loop9: unable to read partition table [ 55.391900][ T4655] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.399899][ T4655] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.408213][ T4655] loop9: unable to read partition table [ 55.418525][ T4655] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 55.418525][ T4655] ) failed (rc=-5) [ 55.420810][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.444360][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.476733][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.511068][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.528952][ T3772] Buffer I/O error on dev loop9, logical block 0, async page read [ 55.611379][ T4679] sg_write: process 216 (syz.4.425) changed security contexts after opening file descriptor, this is not allowed. [ 55.747014][ T4699] tipc: Started in network mode [ 55.752268][ T4699] tipc: Node identity 2, cluster identity 3142 [ 55.758488][ T4699] tipc: Node number set to 2 [ 55.787637][ T4687] loop4: detected capacity change from 0 to 8192 [ 55.820343][ T4707] loop1: detected capacity change from 0 to 512 [ 55.867834][ T4709] atomic_op ffff8881296a2d28 conn xmit_atomic 0000000000000000 [ 56.061826][ T4740] loop0: detected capacity change from 0 to 764 [ 56.074506][ T4740] rock: directory entry would overflow storage [ 56.080742][ T4740] rock: sig=0x5245, size=8, remaining=5 [ 56.130708][ T4729] loop1: detected capacity change from 0 to 8192 [ 56.168052][ T4748] loop3: detected capacity change from 0 to 128 [ 56.183187][ T4742] loop4: detected capacity change from 0 to 8192 [ 56.209355][ T4742] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.268194][ T4756] loop0: detected capacity change from 0 to 1024 [ 56.630453][ T4814] loop2: detected capacity change from 0 to 512 [ 56.652456][ T4814] EXT4-fs: inline encryption not supported [ 56.687063][ T4814] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 56.712666][ T4821] netlink: 4 bytes leftover after parsing attributes in process `syz.1.487'. [ 56.730003][ T4814] EXT4-fs (loop2): 1 truncate cleaned up [ 56.756102][ T4821] netlink: 4 bytes leftover after parsing attributes in process `syz.1.487'. [ 56.787624][ T4811] infiniband !yz!: set down [ 56.792255][ T4811] infiniband !yz!: added team_slave_0 [ 56.802575][ T4831] atomic_op ffff8881296a3d28 conn xmit_atomic 0000000000000000 [ 56.812424][ T4833] netlink: 8 bytes leftover after parsing attributes in process `syz.0.491'. [ 56.821682][ T4833] netlink: 4 bytes leftover after parsing attributes in process `syz.0.491'. [ 56.856140][ T4811] RDS/IB: !yz!: added [ 56.863024][ T4837] loop1: detected capacity change from 0 to 512 [ 56.873375][ T4811] smc: adding ib device !yz! with port count 1 [ 56.892048][ T4811] smc: ib device !yz! port 1 has pnetid [ 56.944126][ T4837] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 56.993573][ T4837] EXT4-fs (loop1): orphan cleanup on readonly fs [ 57.006856][ T4837] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.493: corrupted inode contents [ 57.042446][ T4837] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #16: comm syz.1.493: mark_inode_dirty error [ 57.058546][ T4848] loop0: detected capacity change from 0 to 2048 [ 57.078300][ T4837] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.493: corrupted inode contents [ 57.092350][ T4837] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.493: mark_inode_dirty error [ 57.106127][ T4837] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.493: corrupted inode contents [ 57.122979][ T3296] Alternate GPT is invalid, using primary GPT. [ 57.129611][ T3296] loop0: p2 p3 p7 [ 57.151499][ T4837] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 57.175710][ T4848] Alternate GPT is invalid, using primary GPT. [ 57.182434][ T4848] loop0: p2 p3 p7 [ 57.186660][ T4837] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.493: corrupted inode contents [ 57.227954][ T4864] netlink: 4 bytes leftover after parsing attributes in process `+}[D'. [ 57.242757][ T4837] EXT4-fs error (device loop1): ext4_truncate:4666: inode #16: comm syz.1.493: mark_inode_dirty error [ 57.263078][ T3772] udevd[3772]: failed to send result of seq 8793 to main daemon: Connection refused [ 57.282030][ T4837] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 57.312198][ T4837] EXT4-fs (loop1): 1 truncate cleaned up [ 57.319309][ T1730] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:7: Failed to release dquot type 1 [ 57.341499][ T4874] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 57.348851][ T3418] IPVS: starting estimator thread 0... [ 57.382340][ T4879] loop2: detected capacity change from 0 to 128 [ 57.419034][ T4879] FAT-fs (loop2): Directory bread(block 32) failed [ 57.430556][ T4879] FAT-fs (loop2): Directory bread(block 33) failed [ 57.439386][ T4879] FAT-fs (loop2): Directory bread(block 34) failed [ 57.448057][ T4879] FAT-fs (loop2): Directory bread(block 35) failed [ 57.455092][ T4877] IPVS: using max 2976 ests per chain, 148800 per kthread [ 57.455134][ T4879] FAT-fs (loop2): Directory bread(block 36) failed [ 57.464908][ T4879] FAT-fs (loop2): Directory bread(block 37) failed [ 57.476224][ T4885] loop0: detected capacity change from 0 to 512 [ 57.476677][ T4879] FAT-fs (loop2): Directory bread(block 38) failed [ 57.490356][ T4885] EXT4-fs: inline encryption not supported [ 57.496970][ T4879] FAT-fs (loop2): Directory bread(block 39) failed [ 57.504207][ T4879] FAT-fs (loop2): Directory bread(block 40) failed [ 57.510843][ T4879] FAT-fs (loop2): Directory bread(block 41) failed [ 57.516458][ T4885] EXT4-fs: Ignoring removed nobh option [ 57.535916][ T4891] loop1: detected capacity change from 0 to 764 [ 57.538663][ T4885] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 57.554321][ T4885] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 57.564687][ T4885] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.515: Corrupt directory, running e2fsck is recommended [ 57.585475][ T4879] syz.2.512: attempt to access beyond end of device [ 57.585475][ T4879] loop2: rw=0, sector=4112, nr_sectors = 4 limit=128 [ 57.599264][ T4879] Buffer I/O error on dev loop2, logical block 1028, async page read [ 57.608061][ T4879] syz.2.512: attempt to access beyond end of device [ 57.608061][ T4879] loop2: rw=0, sector=167964, nr_sectors = 4 limit=128 [ 57.622236][ T4879] FAT-fs (loop2): Filesystem has been set read-only [ 57.629182][ T4879] syz.2.512: attempt to access beyond end of device [ 57.629182][ T4879] loop2: rw=0, sector=4112, nr_sectors = 4 limit=128 [ 57.631947][ T4885] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 57.644581][ T4879] syz.2.512: attempt to access beyond end of device [ 57.644581][ T4879] loop2: rw=0, sector=167964, nr_sectors = 4 limit=128 [ 57.665302][ T4885] EXT4-fs error (device loop0): ext4_iget_extra_inode:5104: inode #15: comm syz.0.515: corrupted in-inode xattr: invalid ea_ino [ 57.683309][ T4899] loop3: detected capacity change from 0 to 512 [ 57.700363][ T4885] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.515: couldn't read orphan inode 15 (err -117) [ 57.720434][ T4899] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.732239][ T4906] SELinux: Context Ü is not valid (left unmapped). [ 57.763388][ T4899] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 57.790854][ T4899] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.521: bg 0: block 248: padding at end of block bitmap is not set [ 57.814597][ T4899] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.521: Failed to acquire dquot type 1 [ 57.829995][ T4899] EXT4-fs (loop3): 1 truncate cleaned up [ 57.932228][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 57.932244][ T29] audit: type=1400 audit(1757009987.202:2296): avc: granted { setsecparam } for pid=4924 comm="syz.4.529" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 58.007469][ T4944] loop0: detected capacity change from 0 to 1024 [ 58.014978][ T4944] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.085207][ T29] audit: type=1400 audit(1757009987.352:2297): avc: denied { connect } for pid=4961 comm="syz.0.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.105419][ T29] audit: type=1400 audit(1757009987.352:2298): avc: denied { write } for pid=4961 comm="syz.0.546" path="socket:[9151]" dev="sockfs" ino=9151 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.132079][ T29] audit: type=1400 audit(1757009987.382:2299): avc: denied { create } for pid=4967 comm="syz.0.550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 58.176280][ T4977] loop3: detected capacity change from 0 to 7 [ 58.185582][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 58.206851][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 58.216177][ T4977] loop3: unable to read partition table [ 58.227201][ T4977] loop_reread_partitions: partition scan of loop3 (úùƒå¡™‰üg¾CêjÌ–ã¢P=×!MX‹ºÐ œëÜ%õ«`Éæ˜Èµ4FLQkÝŠ5) failed (rc=-5) [ 58.241360][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 58.262402][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 58.273193][ T4979] loop3: unable to read partition table [ 58.320323][ T4986] loop2: detected capacity change from 0 to 2048 [ 58.362888][ T4992] loop3: detected capacity change from 0 to 512 [ 58.377224][ T4999] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 58.384287][ T4999] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 58.391057][ T29] audit: type=1400 audit(1757009987.642:2300): avc: denied { remount } for pid=4991 comm="syz.3.560" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 58.414680][ T4986] loop2: p1 < > p4 [ 58.421214][ T4986] loop2: p4 size 8388608 extends beyond EOD, truncated [ 58.447779][ T29] audit: type=1400 audit(1757009987.712:2301): avc: denied { append } for pid=4985 comm="syz.2.556" name="loop2p4" dev="devtmpfs" ino=934 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 58.470737][ T29] audit: type=1400 audit(1757009987.712:2302): avc: denied { open } for pid=4985 comm="syz.2.556" path="/dev/loop2p4" dev="devtmpfs" ino=934 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 58.495361][ T3388] kernel write not supported for file /269/setgroups (pid: 3388 comm: kworker/0:4) [ 58.504082][ C1] operation not supported error, dev loop2, sector 32 op 0x9:(WRITE_ZEROES) flags 0x20000800 phys_seg 0 prio class 2 [ 58.579749][ T5012] loop0: detected capacity change from 0 to 1024 [ 58.618941][ T5012] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.641141][ T5012] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 58.643973][ T29] audit: type=1400 audit(1757009987.902:2303): avc: denied { rename } for pid=5010 comm="syz.0.567" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.663251][ T5012] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 58.691588][ T5012] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.691588][ T5012] [ 58.695461][ T29] audit: type=1400 audit(1757009987.962:2304): avc: denied { bind } for pid=5029 comm="syz.1.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.701662][ T5012] EXT4-fs (loop0): Total free blocks count 0 [ 58.701681][ T5012] EXT4-fs (loop0): Free/Dirty block details [ 58.701695][ T5012] EXT4-fs (loop0): free_blocks=4293918720 [ 58.701711][ T5012] EXT4-fs (loop0): dirty_blocks=16 [ 58.701724][ T5012] EXT4-fs (loop0): Block reservation details [ 58.701734][ T5012] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 58.757264][ T29] audit: type=1400 audit(1757009987.962:2305): avc: denied { name_bind } for pid=5029 comm="syz.1.577" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 58.783838][ T5032] loop2: detected capacity change from 0 to 512 [ 58.790438][ T5028] loop4: detected capacity change from 0 to 1024 [ 58.790791][ T5032] EXT4-fs: Ignoring removed oldalloc option [ 58.804173][ T5028] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 58.806579][ T5032] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.578: Parent and EA inode have the same ino 15 [ 58.815257][ T5028] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 58.838061][ T5032] EXT4-fs (loop2): Remounting filesystem read-only [ 58.844832][ T5032] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -30) [ 58.854308][ T5032] EXT4-fs (loop2): 1 orphan inode deleted [ 58.861925][ T5037] __nla_validate_parse: 2 callbacks suppressed [ 58.861942][ T5037] netlink: 8 bytes leftover after parsing attributes in process `syz.1.579'. [ 58.877141][ T5037] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 58.897877][ T5028] JBD2: no valid journal superblock found [ 58.903690][ T5028] EXT4-fs (loop4): Could not load journal inode [ 58.980159][ T5054] netlink: 260 bytes leftover after parsing attributes in process `syz.4.586'. [ 58.989337][ T5054] netlink: 260 bytes leftover after parsing attributes in process `syz.4.586'. [ 59.043748][ T5068] loop1: detected capacity change from 0 to 512 [ 59.058822][ T5068] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 59.085884][ T5068] EXT4-fs (loop1): 1 truncate cleaned up [ 59.237436][ T5091] program syz.1.602 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.284003][ T5095] loop2: detected capacity change from 0 to 512 [ 59.306585][ T5095] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 59.322334][ T5098] netdevsim netdevsim4: Direct firmware load for ./file0/file1 failed with error -2 [ 59.341500][ T5095] EXT4-fs (loop2): orphan cleanup on readonly fs [ 59.360810][ T5095] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.604: Failed to acquire dquot type 1 [ 59.374009][ T5095] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.604: bg 0: block 40: padding at end of block bitmap is not set [ 59.388456][ T5104] netlink: 8 bytes leftover after parsing attributes in process `syz.4.608'. [ 59.389178][ T5095] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 59.397307][ T5104] netlink: 4 bytes leftover after parsing attributes in process `syz.4.608'. [ 59.406896][ T5095] EXT4-fs (loop2): 1 truncate cleaned up [ 59.440781][ T5095] EXT4-fs (loop2): shut down requested (1) [ 59.455209][ T5095] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=16 [ 59.464354][ T5095] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=16 [ 59.464815][ T5108] loop4: detected capacity change from 0 to 512 [ 59.489409][ T5108] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 59.502450][ T5111] loop1: detected capacity change from 0 to 512 [ 59.513619][ T5108] EXT4-fs (loop4): 1 truncate cleaned up [ 59.546227][ T5111] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 59.566232][ T5111] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.586498][ T5111] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm +}[@: corrupted inode contents [ 59.626428][ T5111] EXT4-fs (loop1): Remounting filesystem read-only [ 59.639513][ T5111] EXT4-fs (loop1): 1 truncate cleaned up [ 59.647304][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 59.658292][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 59.687505][ T5133] loop0: detected capacity change from 0 to 256 [ 59.706885][ T12] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 59.707346][ T5117] loop2: detected capacity change from 0 to 32768 [ 59.751793][ T5135] loop4: detected capacity change from 0 to 1024 [ 59.759265][ T5135] EXT4-fs: Ignoring removed nobh option [ 59.765134][ T5135] EXT4-fs: Ignoring removed bh option [ 59.772412][ T5117] loop2: p1 p3 < > [ 59.793981][ T5143] loop0: detected capacity change from 0 to 512 [ 59.801351][ T5143] EXT4-fs: Ignoring removed nobh option [ 59.807906][ T5139] loop1: detected capacity change from 0 to 512 [ 59.822943][ T5139] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.624: casefold flag without casefold feature [ 59.843606][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #3: comm syz.0.623: corrupted inode contents [ 59.858083][ T5139] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.624: couldn't read orphan inode 15 (err -117) [ 59.871931][ T5143] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #3: comm syz.0.623: mark_inode_dirty error [ 59.912357][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #3: comm syz.0.623: corrupted inode contents [ 59.952260][ T5143] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.623: mark_inode_dirty error [ 59.966075][ T5162] loop1: detected capacity change from 0 to 1024 [ 59.977818][ T5164] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 59.988459][ T5162] EXT4-fs: Ignoring removed orlov option [ 59.988629][ T5143] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.623: Failed to acquire dquot type 0 [ 59.994180][ T5162] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.019102][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.623: corrupted inode contents [ 60.037354][ T5143] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #16: comm syz.0.623: mark_inode_dirty error [ 60.051167][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.623: corrupted inode contents [ 60.072147][ T5143] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.623: mark_inode_dirty error [ 60.087027][ T5173] loop2: detected capacity change from 0 to 1024 [ 60.095228][ T5173] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 60.106567][ T5173] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 60.119553][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.623: corrupted inode contents [ 60.131996][ T5143] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 60.147497][ T5177] loop3: detected capacity change from 0 to 512 [ 60.147811][ T5173] JBD2: no valid journal superblock found [ 60.154395][ T5177] EXT4-fs: Ignoring removed nobh option [ 60.159786][ T5173] EXT4-fs (loop2): Could not load journal inode [ 60.172130][ T5143] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.623: corrupted inode contents [ 60.186512][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.640: corrupted inode contents [ 60.199120][ T5177] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #3: comm syz.3.640: mark_inode_dirty error [ 60.200573][ T5143] EXT4-fs error (device loop0): ext4_truncate:4666: inode #16: comm syz.0.623: mark_inode_dirty error [ 60.224944][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.640: corrupted inode contents [ 60.237934][ T5177] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.640: mark_inode_dirty error [ 60.255179][ T5143] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 60.267008][ T5177] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.640: Failed to acquire dquot type 0 [ 60.280592][ T5143] EXT4-fs (loop0): 1 truncate cleaned up [ 60.281442][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.640: corrupted inode contents [ 60.306685][ T5143] ext4 filesystem being mounted at /130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.330188][ T5177] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.640: mark_inode_dirty error [ 60.347805][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.640: corrupted inode contents [ 60.354830][ T5143] EXT4-fs error (device loop0): ext4_empty_dir:3120: inode #12: block 13: comm syz.0.623: bad entry in directory: inode out of bounds - offset=24, inode=33554445, rec_len=16, size=4096 fake=0 [ 60.383348][ T5177] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.640: mark_inode_dirty error [ 60.397458][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.640: corrupted inode contents [ 60.410772][ T5177] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 60.419743][ T5177] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.640: corrupted inode contents [ 60.433467][ T1730] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:7: Failed to release dquot type 1 [ 60.433774][ T5177] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.640: mark_inode_dirty error [ 60.461864][ T5177] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 60.473469][ T5177] EXT4-fs (loop3): 1 truncate cleaned up [ 60.486339][ T5177] ext4 filesystem being mounted at /110/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.564936][ T5209] loop0: detected capacity change from 0 to 1024 [ 60.572887][ T5209] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 60.584242][ T5209] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 60.620088][ T5209] JBD2: no valid journal superblock found [ 60.626698][ T5209] EXT4-fs (loop0): Could not load journal inode [ 60.653458][ T5216] loop3: detected capacity change from 0 to 512 [ 60.661032][ T5217] loop1: detected capacity change from 0 to 512 [ 60.672077][ T5216] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 60.680736][ T5216] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.687853][ T5217] ext4 filesystem being mounted at /143/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.690584][ T5216] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.656: corrupted inode contents [ 60.713389][ T5216] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.656: mark_inode_dirty error [ 60.725091][ T5216] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.656: corrupted inode contents [ 60.737694][ T5216] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.656: mark_inode_dirty error [ 60.762299][ T5216] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.656: corrupted inode contents [ 60.790602][ T5216] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 60.791990][ T5234] netlink: 8 bytes leftover after parsing attributes in process `syz.1.663'. [ 60.804039][ T5216] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.656: corrupted inode contents [ 60.839160][ T5216] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.656: mark_inode_dirty error [ 60.852920][ T5216] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 60.865302][ T5216] EXT4-fs (loop3): 1 truncate cleaned up [ 60.871823][ T37] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 1 [ 60.957902][ T5255] loop3: detected capacity change from 0 to 128 [ 60.960738][ T5257] loop0: detected capacity change from 0 to 128 [ 60.973144][ T5257] ext4 filesystem being mounted at /145/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.980142][ T5255] syz.3.673: attempt to access beyond end of device [ 60.980142][ T5255] loop3: rw=2049, sector=129, nr_sectors = 1 limit=128 [ 60.997290][ T5255] buffer_io_error: 7 callbacks suppressed [ 60.997308][ T5255] Buffer I/O error on dev loop3, logical block 129, lost async page write [ 61.013218][ T5255] syz.3.673: attempt to access beyond end of device [ 61.013218][ T5255] loop3: rw=2049, sector=130, nr_sectors = 1 limit=128 [ 61.026997][ T5255] Buffer I/O error on dev loop3, logical block 130, lost async page write [ 61.036831][ T5255] syz.3.673: attempt to access beyond end of device [ 61.036831][ T5255] loop3: rw=2049, sector=139, nr_sectors = 1 limit=128 [ 61.037511][ T5257] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 9 (only 1 groups) [ 61.050459][ T5255] Buffer I/O error on dev loop3, logical block 139, lost async page write [ 61.070214][ T5255] syz.3.673: attempt to access beyond end of device [ 61.070214][ T5255] loop3: rw=2049, sector=140, nr_sectors = 1 limit=128 [ 61.083702][ T5255] Buffer I/O error on dev loop3, logical block 140, lost async page write [ 61.092842][ T5255] syz.3.673: attempt to access beyond end of device [ 61.092842][ T5255] loop3: rw=2049, sector=141, nr_sectors = 1 limit=128 [ 61.106266][ T5255] Buffer I/O error on dev loop3, logical block 141, lost async page write [ 61.116728][ T5255] syz.3.673: attempt to access beyond end of device [ 61.116728][ T5255] loop3: rw=2049, sector=142, nr_sectors = 1 limit=128 [ 61.130135][ T5255] Buffer I/O error on dev loop3, logical block 142, lost async page write [ 61.139368][ T5255] Buffer I/O error on dev loop3, logical block 143, lost async page write [ 61.148343][ T5255] Buffer I/O error on dev loop3, logical block 144, lost async page write [ 61.157083][ T5255] Buffer I/O error on dev loop3, logical block 147, lost async page write [ 61.165821][ T5255] Buffer I/O error on dev loop3, logical block 148, lost async page write [ 61.170445][ T5266] sctp: [Deprecated]: syz.0.678 (pid 5266) Use of int in max_burst socket option deprecated. [ 61.170445][ T5266] Use struct sctp_assoc_value instead [ 61.279712][ T5275] loop2: detected capacity change from 0 to 8192 [ 61.342108][ T5286] SELinux: Context system_u:object_r:memory_device_t:s0 is not valid (left unmapped). [ 61.363658][ T5291] netlink: 8 bytes leftover after parsing attributes in process `syz.2.690'. [ 61.382984][ T5294] openvswitch: netlink: Message has 6 unknown bytes. [ 61.420357][ T5299] loop2: detected capacity change from 0 to 512 [ 61.427127][ T5299] EXT4-fs: Ignoring removed i_version option [ 61.442804][ T5299] EXT4-fs (loop2): 1 truncate cleaned up [ 61.509218][ T5311] openvswitch: netlink: Message has 6 unknown bytes. [ 61.691003][ T5337] wireguard0: entered promiscuous mode [ 61.696606][ T5337] wireguard0: entered allmulticast mode [ 61.728573][ T5343] loop4: detected capacity change from 0 to 1024 [ 61.744972][ T5343] ext4 filesystem being mounted at /146/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.813777][ T5356] loop1: detected capacity change from 0 to 512 [ 61.832900][ T5356] ext4 filesystem being mounted at /155/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.866747][ T5365] loop0: detected capacity change from 0 to 512 [ 61.885757][ T5365] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.721: iget: bad extended attribute block 1 [ 61.906681][ T5365] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.721: couldn't read orphan inode 15 (err -117) [ 61.934761][ T5373] program syz.1.724 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 61.947731][ T5365] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 61.958046][ T5376] loop4: detected capacity change from 0 to 128 [ 62.089191][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.097096][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.104669][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.112229][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.116783][ T5405] SELinux: failed to load policy [ 62.119701][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.132459][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.139998][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.147424][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.154913][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.162627][ T10] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 62.171691][ T10] hid-generic 0003:0004:0000.0001: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 62.174819][ T5409] loop1: detected capacity change from 0 to 512 [ 62.228583][ T5415] netlink: 64 bytes leftover after parsing attributes in process `syz.3.743'. [ 62.239416][ T5392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.275423][ T5392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.307174][ T5421] netlink: 8 bytes leftover after parsing attributes in process `syz.1.745'. [ 62.309509][ T5431] loop3: detected capacity change from 0 to 128 [ 62.334086][ T5434] SELinux: policydb version 0 does not match my version range 15-35 [ 62.335666][ T5431] ext4 filesystem being mounted at /132/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 62.352802][ T5434] SELinux: failed to load policy [ 62.446921][ T5444] loop3: detected capacity change from 0 to 2048 [ 62.477208][ T5444] ext4 filesystem being mounted at /133/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.534252][ T5454] loop2: detected capacity change from 0 to 512 [ 62.573929][ T5454] ext4 filesystem being mounted at /140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.657633][ T5465] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 62.668874][ T5465] SELinux: failed to load policy [ 62.763244][ T5483] loop1: detected capacity change from 0 to 512 [ 62.771018][ T5480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.779461][ T5480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.791294][ T5483] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.879760][ T12] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 345: padding at end of block bitmap is not set [ 62.895719][ T12] EXT4-fs (loop3): Remounting filesystem read-only [ 62.902712][ T1730] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 62.967057][ T29] kauditd_printk_skb: 262 callbacks suppressed [ 62.967073][ T29] audit: type=1400 audit(1757009992.232:2554): avc: denied { mounton } for pid=5503 comm="syz.1.780" path="/169/file0" dev="tmpfs" ino=909 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 63.006653][ T5509] SELinux: Context  is not valid (left unmapped). [ 63.051071][ T29] audit: type=1400 audit(1757009992.312:2555): avc: denied { map } for pid=5517 comm="syz.1.785" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.075042][ T29] audit: type=1400 audit(1757009992.312:2556): avc: denied { execute } for pid=5517 comm="syz.1.785" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.103511][ T5520] program syz.2.786 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.116924][ T5524] loop3: detected capacity change from 0 to 256 [ 63.127386][ T5524] FAT-fs (loop3): error, clusters badly computed (0 != 128) [ 63.134788][ T5524] FAT-fs (loop3): Filesystem has been set read-only [ 63.142398][ T5524] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 63.152349][ T5524] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 63.157301][ T5526] netlink: 'syz.2.789': attribute type 3 has an invalid length. [ 63.238316][ T29] audit: type=1400 audit(1757009992.502:2557): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 63.262864][ T29] audit: type=1400 audit(1757009992.502:2558): avc: denied { open } for pid=3318 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 63.291841][ T29] audit: type=1400 audit(1757009992.502:2559): avc: denied { ioctl } for pid=3318 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 63.317688][ T29] audit: type=1400 audit(1757009992.532:2560): avc: denied { allowed } for pid=5540 comm="syz.2.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 63.337026][ T29] audit: type=1400 audit(1757009992.532:2561): avc: denied { recv } for pid=5540 comm="syz.2.796" saddr=10.128.0.163 src=30036 daddr=10.128.0.234 dest=35428 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 63.362423][ T29] audit: type=1400 audit(1757009992.562:2562): avc: denied { create } for pid=5540 comm="syz.2.796" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 63.384832][ T29] audit: type=1400 audit(1757009992.562:2563): avc: denied { prog_load } for pid=5540 comm="syz.2.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 63.435099][ T5548] lo speed is unknown, defaulting to 1000 [ 63.445856][ T5550] netlink: 'syz.2.800': attribute type 5 has an invalid length. [ 63.564760][ T5543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.573867][ T5543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.594293][ T5568] program syz.2.808 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.689403][ T5576] loop2: detected capacity change from 0 to 2048 [ 63.914795][ T5627] loop4: detected capacity change from 0 to 2048 [ 63.916829][ T5629] __nla_validate_parse: 3 callbacks suppressed [ 63.916845][ T5629] netlink: 16 bytes leftover after parsing attributes in process `syz.0.837'. [ 63.954507][ T5627] ext4 filesystem being mounted at /173/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.160230][ T5669] netlink: 52 bytes leftover after parsing attributes in process `syz.3.855'. [ 64.163120][ T5671] loop0: detected capacity change from 0 to 512 [ 64.176632][ T5671] EXT4-fs: dax option not supported [ 64.207052][ T5671] program syz.0.856 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 64.315291][ T5701] netlink: 32 bytes leftover after parsing attributes in process `syz.0.870'. [ 64.379571][ T5710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.875'. [ 64.408780][ T5710] netlink: 48 bytes leftover after parsing attributes in process `syz.1.875'. [ 64.413016][ T5720] vhci_hcd: default hub control req: 800f v0000 i0000 l31125 [ 64.417786][ T5710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.875'. [ 64.523619][ T5735] netlink: 8 bytes leftover after parsing attributes in process `syz.2.888'. [ 64.578555][ T5737] loop3: detected capacity change from 0 to 8192 [ 64.657561][ T5759] loop0: detected capacity change from 0 to 2048 [ 64.667037][ T5766] loop3: detected capacity change from 0 to 512 [ 64.696419][ T5766] ext4 filesystem being mounted at /154/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.716710][ T5759] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.899: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 64.762593][ T5759] EXT4-fs (loop0): Remounting filesystem read-only [ 64.777325][ T3373] hid-generic 0000:0000:0004.0002: hidraw0: HID v0.03 Device [syz1] on syz1 [ 64.787600][ T5785] UHID_CREATE from different security context by process 342 (syz.3.908), this is not allowed. [ 64.788104][ T5783] loop1: detected capacity change from 0 to 8192 [ 64.850026][ T5787] lo speed is unknown, defaulting to 1000 [ 64.918076][ T5806] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5806 comm=syz.3.917 [ 64.998945][ T5822] netlink: 'syz.0.925': attribute type 5 has an invalid length. [ 65.023388][ T5825] netlink: 24 bytes leftover after parsing attributes in process `syz.1.926'. [ 65.354088][ T5874] netlink: 132 bytes leftover after parsing attributes in process `syz.3.946'. [ 65.398182][ T5881] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 65.476941][ T5883] netlink: 'syz.0.949': attribute type 11 has an invalid length. [ 65.536140][ T5896] netlink: 48 bytes leftover after parsing attributes in process `syz.0.954'. [ 65.732857][ T5918] loop4: detected capacity change from 0 to 512 [ 65.739999][ T5918] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 65.768227][ T5918] EXT4-fs (loop4): 1 truncate cleaned up [ 65.784872][ T5918] EXT4-fs (loop4): shut down requested (2) [ 65.798048][ T5918] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=11 [ 65.907857][ T5941] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 65.964637][ T5939] loop4: detected capacity change from 0 to 8192 [ 66.001545][ T5948] loop3: detected capacity change from 0 to 256 [ 66.003644][ T5949] loop4: detected capacity change from 0 to 512 [ 66.014698][ T5948] FAT-fs (loop3): Directory bread(block 1285) failed [ 66.024985][ T5948] FAT-fs (loop3): Directory bread(block 1285) failed [ 66.034126][ T5949] ext4 filesystem being mounted at /195/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.047115][ T5949] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #4: comm syz.4.978: corrupted inode contents [ 66.059293][ T5949] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #4: comm syz.4.978: mark_inode_dirty error [ 66.071489][ T5953] syzkaller1: entered promiscuous mode [ 66.071543][ T5949] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #4: comm syz.4.978: corrupted inode contents [ 66.077042][ T5953] syzkaller1: entered allmulticast mode [ 66.089545][ T5949] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #4: comm syz.4.978: mark_inode_dirty error [ 66.106416][ T5949] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.978: Failed to acquire dquot type 1 [ 66.187109][ T5959] loop2: detected capacity change from 0 to 512 [ 66.194682][ T5961] loop3: detected capacity change from 0 to 128 [ 66.204318][ T5961] bio_check_eod: 25 callbacks suppressed [ 66.204330][ T5961] syz.3.984: attempt to access beyond end of device [ 66.204330][ T5961] loop3: rw=2049, sector=138, nr_sectors = 16 limit=128 [ 66.224197][ T5961] syz.3.984: attempt to access beyond end of device [ 66.224197][ T5961] loop3: rw=2049, sector=170, nr_sectors = 8 limit=128 [ 66.232359][ T5959] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 66.238435][ T5961] syz.3.984: attempt to access beyond end of device [ 66.238435][ T5961] loop3: rw=2049, sector=176, nr_sectors = 2 limit=128 [ 66.245904][ T5959] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 66.259656][ T5961] buffer_io_error: 21 callbacks suppressed [ 66.259673][ T5961] Buffer I/O error on dev loop3, logical block 88, lost async page write [ 66.270454][ T5959] System zones: [ 66.273985][ T5961] syz.3.984: attempt to access beyond end of device [ 66.273985][ T5961] loop3: rw=2049, sector=178, nr_sectors = 8 limit=128 [ 66.282571][ T5959] 0-1 [ 66.287670][ T5961] syz.3.984: attempt to access beyond end of device [ 66.287670][ T5961] loop3: rw=2049, sector=184, nr_sectors = 2 limit=128 [ 66.299672][ T5959] , 15-15, 18-18, 34-34 [ 66.299898][ T5959] EXT4-fs (loop2): orphan cleanup on readonly fs [ 66.302444][ T5961] Buffer I/O error on dev loop3, logical block 92, lost async page write [ 66.303823][ T5961] syz.3.984: attempt to access beyond end of device [ 66.303823][ T5961] loop3: rw=2049, sector=202, nr_sectors = 8 limit=128 [ 66.316030][ T5959] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 66.320701][ T5961] syz.3.984: attempt to access beyond end of device [ 66.320701][ T5961] loop3: rw=2049, sector=208, nr_sectors = 2 limit=128 [ 66.326489][ T5959] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 66.334981][ T5961] Buffer I/O error on dev loop3, logical block 104, lost async page write [ 66.349707][ T5959] EXT4-fs (loop2): 1 truncate cleaned up [ 66.364548][ T5961] syz.3.984: attempt to access beyond end of device [ 66.364548][ T5961] loop3: rw=2049, sector=210, nr_sectors = 8 limit=128 [ 66.411920][ T5961] syz.3.984: attempt to access beyond end of device [ 66.411920][ T5961] loop3: rw=2049, sector=216, nr_sectors = 2 limit=128 [ 66.425441][ T5961] Buffer I/O error on dev loop3, logical block 108, lost async page write [ 66.434588][ T5961] syz.3.984: attempt to access beyond end of device [ 66.434588][ T5961] loop3: rw=2049, sector=234, nr_sectors = 8 limit=128 [ 66.450260][ T5961] Buffer I/O error on dev loop3, logical block 120, lost async page write [ 66.459806][ T5961] Buffer I/O error on dev loop3, logical block 124, lost async page write [ 66.469645][ T5961] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 66.479043][ T5961] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 66.489060][ T5961] Buffer I/O error on dev loop3, logical block 112, lost async page write [ 66.500080][ T5961] Buffer I/O error on dev loop3, logical block 116, lost async page write [ 66.521575][ T5972] loop2: detected capacity change from 0 to 4096 [ 66.529031][ T5972] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 66.580771][ T5982] loop1: detected capacity change from 0 to 512 [ 66.593332][ T5982] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 66.621789][ T5982] EXT4-fs (loop1): 1 truncate cleaned up [ 66.674333][ T5997] syzkaller1: entered promiscuous mode [ 66.679979][ T5997] syzkaller1: entered allmulticast mode [ 66.703029][ T5999] loop3: detected capacity change from 0 to 1024 [ 66.710009][ T5999] EXT4-fs: Ignoring removed i_version option [ 66.717420][ T5999] EXT4-fs: Ignoring removed nobh option [ 67.294483][ T6045] loop3: detected capacity change from 0 to 164 [ 67.302737][ T6045] rock: directory entry would overflow storage [ 67.309055][ T6045] rock: sig=0x66, size=4, remaining=3 [ 67.325481][ T6045] rock: directory entry would overflow storage [ 67.331758][ T6045] rock: sig=0x66, size=4, remaining=3 [ 67.345863][ T6045] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 67.367205][ T6047] loop0: detected capacity change from 0 to 8192 [ 67.378523][ T6047] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 67.395043][ T6055] loop4: detected capacity change from 0 to 1024 [ 67.404988][ T6055] EXT4-fs: Ignoring removed orlov option [ 67.410747][ T6055] EXT4-fs: Ignoring removed nomblk_io_submit option [ 67.469072][ T3304] EXT4-fs unmount: 114 callbacks suppressed [ 67.469089][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.494234][ T6055] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.542518][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.569511][ T6080] syz.1.1037 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 67.636598][ T6092] loop1: detected capacity change from 0 to 512 [ 67.645864][ T6094] 9pnet_fd: Insufficient options for proto=fd [ 67.652977][ T6092] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 67.684854][ T6092] EXT4-fs (loop1): 1 truncate cleaned up [ 67.690944][ T6099] loop2: detected capacity change from 0 to 1024 [ 67.697959][ T6099] EXT4-fs: inline encryption not supported [ 67.704360][ T6092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.704406][ T6099] EXT4-fs: Ignoring removed bh option [ 67.824007][ T6099] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.861889][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.199382][ T6109] loop4: detected capacity change from 0 to 512 [ 68.222849][ T6109] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.242406][ T6109] ext4 filesystem being mounted at /212/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.276997][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.499966][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.558786][ T6146] loop1: detected capacity change from 0 to 1024 [ 68.566262][ T6143] loop0: detected capacity change from 0 to 1024 [ 68.572939][ T6149] loop4: detected capacity change from 0 to 2048 [ 68.580807][ T6151] loop2: detected capacity change from 0 to 128 [ 68.587891][ T6143] EXT4-fs: Ignoring removed nomblk_io_submit option [ 68.593373][ T6146] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.606125][ T29] kauditd_printk_skb: 231 callbacks suppressed [ 68.606142][ T29] audit: type=1326 audit(1757009997.872:2792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 68.625638][ T6146] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1058: Invalid block bitmap block 0 in block_group 0 [ 68.642751][ T29] audit: type=1326 audit(1757009997.872:2793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 68.681892][ T6146] Quota error (device loop1): write_blk: dquota write failed [ 68.689391][ T6146] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 68.691247][ T6157] 9pnet_fd: Insufficient options for proto=fd [ 68.700003][ T6149] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.719893][ T6143] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.734378][ T6146] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.1058: Failed to acquire dquot type 0 [ 68.745966][ T29] audit: type=1326 audit(1757009997.872:2794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7478b1d550 code=0x7ffc0000 [ 68.746234][ T6149] ext4 filesystem being mounted at /218/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.769710][ T29] audit: type=1326 audit(1757009997.872:2795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f7478b20417 code=0x7ffc0000 [ 68.790617][ T6146] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.1058: Freeing blocks not in datazone - block = 0, count = 4096 [ 68.803859][ T29] audit: type=1326 audit(1757009997.872:2796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7478b1ebe9 code=0x7ffc0000 [ 68.803889][ T29] audit: type=1400 audit(1757009997.872:2797): avc: denied { create } for pid=6145 comm="syz.3.1061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 68.803913][ T29] audit: type=1326 audit(1757009997.872:2798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f7478b20417 code=0x7ffc0000 [ 68.867471][ T6146] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.1058: Invalid inode bitmap blk 0 in block_group 0 [ 68.883880][ T29] audit: type=1326 audit(1757009997.872:2799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6145 comm="syz.3.1061" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7478b1d84a code=0x7ffc0000 [ 68.897823][ T6146] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 68.930121][ T6146] EXT4-fs (loop1): 1 orphan inode deleted [ 68.937840][ T6146] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.950728][ T12] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:0: Failed to release dquot type 0 [ 68.965789][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.976163][ T6149] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1062: bg 0: block 345: padding at end of block bitmap is not set [ 68.992801][ T6149] EXT4-fs (loop4): Remounting filesystem read-only [ 69.016306][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.062987][ T6173] loop4: detected capacity change from 0 to 512 [ 69.076003][ T6173] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 69.099091][ T6173] EXT4-fs (loop4): 1 truncate cleaned up [ 69.108234][ T6173] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.192902][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.226051][ T6192] loop2: detected capacity change from 0 to 1024 [ 69.233693][ T6192] EXT4-fs: Ignoring removed orlov option [ 69.239399][ T6192] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.256223][ T6192] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.385878][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.440816][ T3373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=3373 comm=kworker/0:3 [ 69.455951][ T6203] 9pnet: p9_errstr2errno: server reported unknown error ÷e¸ [ 69.518152][ T6205] loop1: detected capacity change from 0 to 2048 [ 69.564770][ T6205] Alternate GPT is invalid, using primary GPT. [ 69.571500][ T6205] loop1: p2 p3 p7 [ 69.640833][ T6207] loop1: detected capacity change from 0 to 1024 [ 69.678691][ T6207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.734009][ T6216] 9pnet_fd: Insufficient options for proto=fd [ 69.744209][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.784260][ T6221] loop1: detected capacity change from 0 to 512 [ 69.801710][ T6221] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.805264][ T6225] lo speed is unknown, defaulting to 1000 [ 69.810278][ T6221] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1091: bg 0: block 248: padding at end of block bitmap is not set [ 69.830034][ T6221] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.1091: Failed to acquire dquot type 1 [ 69.843960][ T6221] EXT4-fs (loop1): 1 truncate cleaned up [ 69.851453][ T6221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.891696][ T6227] lo speed is unknown, defaulting to 1000 [ 69.940185][ T6221] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 69.953497][ T6221] EXT4-fs warning (device loop1): read_mmp_block:115: Error -117 while reading MMP block 0 [ 69.955514][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.985539][ T6230] loop2: detected capacity change from 0 to 512 [ 69.997415][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.041568][ T6237] loop1: detected capacity change from 0 to 128 [ 70.052003][ T6236] loop2: detected capacity change from 0 to 512 [ 70.059873][ T6236] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.067944][ T6239] loop0: detected capacity change from 0 to 128 [ 70.072124][ T6237] FAT-fs (loop1): Directory bread(block 32) failed [ 70.077381][ T6239] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 70.083621][ T6237] FAT-fs (loop1): Directory bread(block 33) failed [ 70.096316][ T6239] ext4 filesystem being mounted at /226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.102349][ T6237] FAT-fs (loop1): Directory bread(block 34) failed [ 70.118850][ T6237] FAT-fs (loop1): Directory bread(block 35) failed [ 70.127017][ T6236] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 70.141514][ T6237] FAT-fs (loop1): Directory bread(block 36) failed [ 70.148100][ T6237] FAT-fs (loop1): Directory bread(block 37) failed [ 70.155086][ T6237] FAT-fs (loop1): Directory bread(block 38) failed [ 70.161854][ T6236] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1097: bg 0: block 248: padding at end of block bitmap is not set [ 70.169705][ T6237] FAT-fs (loop1): Directory bread(block 39) failed [ 70.176715][ T6236] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.1097: Failed to acquire dquot type 1 [ 70.183617][ T6237] FAT-fs (loop1): Directory bread(block 40) failed [ 70.196625][ T3316] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.202130][ T6237] FAT-fs (loop1): Directory bread(block 41) failed [ 70.212439][ T6236] EXT4-fs (loop2): 1 truncate cleaned up [ 70.226057][ T6236] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 70.285730][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 70.296534][ T6247] __nla_validate_parse: 6 callbacks suppressed [ 70.296551][ T6247] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1100'. [ 70.337232][ T6249] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1101'. [ 70.349300][ T6249] macvlan0: entered promiscuous mode [ 70.358034][ T6249] batadv_slave_1: entered promiscuous mode [ 70.382266][ T6255] loop1: detected capacity change from 0 to 512 [ 70.396800][ T6255] EXT4-fs: Ignoring removed orlov option [ 70.409029][ T6255] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 70.420753][ T6255] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 70.429827][ T6253] loop0: detected capacity change from 0 to 8192 [ 70.438803][ T6255] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #15: comm syz.1.1104: corrupted in-inode xattr: e_value size too large [ 70.454101][ T6255] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1104: couldn't read orphan inode 15 (err -117) [ 70.455536][ T6260] unsupported nla_type 52263 [ 70.467880][ T6255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.502438][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.528757][ T6264] loop2: detected capacity change from 0 to 512 [ 70.536818][ T6262] loop0: detected capacity change from 0 to 1024 [ 70.544918][ T6262] EXT4-fs (loop0): invalid inodes per group: 1048608 [ 70.544918][ T6262] [ 70.556089][ T6264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.570415][ T6264] ext4 filesystem being mounted at /233/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.592335][ T6271] loop0: detected capacity change from 0 to 1024 [ 70.599977][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.615563][ T6271] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 70.633071][ T6275] loop2: detected capacity change from 0 to 512 [ 70.642971][ T6271] ext4 filesystem being mounted at /231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.646843][ T6275] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.1111: casefold flag without casefold feature [ 70.657061][ T6271] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.1110: Freeing blocks not in datazone - block = 0, count = 16 [ 70.667168][ T6275] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1111: couldn't read orphan inode 15 (err -117) [ 70.702435][ T6275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.749021][ T6271] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 70.768821][ T6275] EXT4-fs (loop2): shut down requested (0) [ 70.782520][ T6285] loop3: detected capacity change from 0 to 512 [ 70.789372][ T6285] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.796274][ T6285] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.796702][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 70.814158][ T6285] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.823271][ T6285] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.839876][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.855529][ T6285] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.1115: Allocating blocks 41-42 which overlap fs metadata [ 70.859945][ T6291] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1118'. [ 70.878886][ T6291] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1118'. [ 70.880156][ T6285] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.1115: Allocating blocks 41-42 which overlap fs metadata [ 70.903949][ T6285] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.1115: Failed to acquire dquot type 1 [ 70.931232][ T6285] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 70.947168][ T6285] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.1115: corrupted inode contents [ 70.962937][ T6285] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #12: comm syz.3.1115: mark_inode_dirty error [ 70.976097][ T6285] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.1115: corrupted inode contents [ 71.001108][ T6293] loop2: detected capacity change from 0 to 8192 [ 71.008674][ T6285] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.1115: mark_inode_dirty error [ 71.040672][ T6299] hub 2-0:1.0: USB hub found [ 71.050946][ T6285] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.1115: corrupted inode contents [ 71.057265][ T6307] loop4: detected capacity change from 0 to 1024 [ 71.064325][ T6299] hub 2-0:1.0: 8 ports detected [ 71.077088][ T6305] loop0: detected capacity change from 0 to 1024 [ 71.089832][ T6285] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 71.105265][ T6285] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.1115: corrupted inode contents [ 71.119188][ T6307] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.127741][ T6305] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.140351][ T6285] EXT4-fs error (device loop3): ext4_truncate:4666: inode #12: comm syz.3.1115: mark_inode_dirty error [ 71.145775][ T6305] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.176313][ T6285] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 71.200722][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.220993][ T6307] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.1125: Allocating blocks 385-513 which overlap fs metadata [ 71.239371][ T6285] EXT4-fs (loop3): 1 truncate cleaned up [ 71.253624][ T6285] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.272983][ T6320] loop2: detected capacity change from 0 to 128 [ 71.275509][ T6319] loop0: detected capacity change from 0 to 1024 [ 71.286411][ T6306] EXT4-fs (loop4): pa ffff8881071d87e0: logic 16, phys. 129, len 24 [ 71.294601][ T6306] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 8 [ 71.305811][ T6319] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.316033][ T6320] bio_check_eod: 16 callbacks suppressed [ 71.316050][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.316050][ T6320] loop2: rw=2049, sector=138, nr_sectors = 16 limit=128 [ 71.345092][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.345092][ T6320] loop2: rw=2049, sector=170, nr_sectors = 8 limit=128 [ 71.359253][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.359253][ T6320] loop2: rw=2049, sector=176, nr_sectors = 2 limit=128 [ 71.360509][ T6319] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1127: bg 0: block 10: padding at end of block bitmap is not set [ 71.372824][ T6320] buffer_io_error: 2 callbacks suppressed [ 71.372837][ T6320] Buffer I/O error on dev loop2, logical block 88, lost async page write [ 71.389169][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.393482][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.393482][ T6320] loop2: rw=2049, sector=178, nr_sectors = 8 limit=128 [ 71.404461][ T6319] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.1127: Failed to acquire dquot type 0 [ 71.411849][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.411849][ T6320] loop2: rw=2049, sector=184, nr_sectors = 2 limit=128 [ 71.427862][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.436055][ T6320] Buffer I/O error on dev loop2, logical block 92, lost async page write [ 71.444333][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.444333][ T6320] loop2: rw=2049, sector=202, nr_sectors = 8 limit=128 [ 71.481445][ T6319] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.1127: Failed to acquire dquot type 0 [ 71.495672][ T6325] loop4: detected capacity change from 0 to 512 [ 71.502489][ T6319] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.1127: Freeing blocks not in datazone - block = 0, count = 4096 [ 71.505552][ T6323] loop1: detected capacity change from 0 to 1024 [ 71.517121][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.517121][ T6320] loop2: rw=2049, sector=208, nr_sectors = 2 limit=128 [ 71.536314][ T6320] Buffer I/O error on dev loop2, logical block 104, lost async page write [ 71.539162][ T6319] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.1127: Failed to acquire dquot type 0 [ 71.545473][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.545473][ T6320] loop2: rw=2049, sector=210, nr_sectors = 8 limit=128 [ 71.557804][ T6319] EXT4-fs (loop0): 1 orphan inode deleted [ 71.570649][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.570649][ T6320] loop2: rw=2049, sector=216, nr_sectors = 2 limit=128 [ 71.589332][ T6320] Buffer I/O error on dev loop2, logical block 108, lost async page write [ 71.599066][ T6320] syz.2.1129: attempt to access beyond end of device [ 71.599066][ T6320] loop2: rw=2049, sector=234, nr_sectors = 8 limit=128 [ 71.599792][ T6323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.613118][ T6320] Buffer I/O error on dev loop2, logical block 120, lost async page write [ 71.626821][ T6325] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.634232][ T6320] Buffer I/O error on dev loop2, logical block 124, lost async page write [ 71.650354][ T6319] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.668994][ T6325] ext4 filesystem being mounted at /224/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.679733][ T6323] ext4 filesystem being mounted at /232/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.679858][ T6331] loop3: detected capacity change from 0 to 256 [ 71.699466][ T6320] Buffer I/O error on dev loop2, logical block 80, lost async page write [ 71.718644][ T6320] Buffer I/O error on dev loop2, logical block 84, lost async page write [ 71.728526][ T6320] Buffer I/O error on dev loop2, logical block 112, lost async page write [ 71.730932][ T6323] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 71.741013][ T6320] Buffer I/O error on dev loop2, logical block 116, lost async page write [ 71.765982][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.775622][ T6323] EXT4-fs (loop1): Remounting filesystem read-only [ 71.813281][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.824447][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.866852][ T6338] loop3: detected capacity change from 0 to 1024 [ 71.883279][ T6341] loop0: detected capacity change from 0 to 1024 [ 71.890249][ T6338] EXT4-fs: Ignoring removed nobh option [ 71.896161][ T6338] EXT4-fs: Ignoring removed bh option [ 71.904224][ T6341] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 71.915630][ T6341] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 71.929409][ T6338] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.946003][ T6344] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1138'. [ 71.980173][ T6341] JBD2: no valid journal superblock found [ 71.986225][ T6341] EXT4-fs (loop0): Could not load journal inode [ 72.034557][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.074118][ T6354] loop2: detected capacity change from 0 to 256 [ 72.104833][ T6360] loop3: detected capacity change from 0 to 164 [ 72.120270][ T6357] loop0: detected capacity change from 0 to 1024 [ 72.139425][ T6357] EXT4-fs: Ignoring removed bh option [ 72.142435][ T6360] Unable to read rock-ridge attributes [ 72.147696][ T6357] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.169699][ T6365] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1146'. [ 72.181001][ T6360] Unable to read rock-ridge attributes [ 72.182454][ T6357] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce018, mo2=0000] [ 72.221778][ T6357] System zones: 0-1, 3-12 [ 72.250781][ T6357] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 1: comm syz.0.1143: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.287279][ T6357] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.1143: Failed to acquire dquot type 0 [ 72.310031][ T6377] netlink: '+}[@': attribute type 21 has an invalid length. [ 72.318901][ T6377] netlink: 132 bytes leftover after parsing attributes in process `+}[@'. [ 72.327916][ T6377] netlink: '+}[@': attribute type 1 has an invalid length. [ 72.337970][ T6357] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.1143: Freeing blocks not in datazone - block = 0, count = 4096 [ 72.353596][ T6357] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1143: Invalid inode bitmap blk 0 in block_group 0 [ 72.381170][ T1060] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.408955][ T1060] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 0 [ 72.421674][ T6381] loop3: detected capacity change from 0 to 512 [ 72.422411][ T6357] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 72.441339][ T6381] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.446600][ T6357] EXT4-fs (loop0): 1 orphan inode deleted [ 72.451594][ T6381] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1153: bg 0: block 248: padding at end of block bitmap is not set [ 72.472603][ T6357] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.481260][ T6381] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.1153: Failed to acquire dquot type 1 [ 72.497671][ T6381] EXT4-fs (loop3): 1 truncate cleaned up [ 72.509388][ T6388] loop1: detected capacity change from 0 to 128 [ 72.518591][ T6381] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.552797][ T6388] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.566481][ T6388] ext4 filesystem being mounted at /244/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 72.623137][ T6357] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 72.635610][ T6381] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 72.655140][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.666517][ T6381] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 0 [ 72.704902][ T6391] loop0: detected capacity change from 0 to 256 [ 72.711668][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.755423][ T3304] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 72.828390][ T6396] loop3: detected capacity change from 0 to 8192 [ 72.931067][ T6406] FAT-fs (loop3): error, clusters badly computed (199 != 1) [ 72.938545][ T6406] FAT-fs (loop3): Filesystem has been set read-only [ 72.964158][ T6406] FAT-fs (loop3): error, clusters badly computed (279 != 2) [ 72.990325][ T6406] FAT-fs (loop3): error, clusters badly computed (335 != 3) [ 73.008731][ T6409] netdevsim netdevsim0: Direct firmware load for ..€ failed with error -2 [ 73.020569][ T6406] FAT-fs (loop3): error, clusters badly computed (375 != 4) [ 73.047390][ T6406] FAT-fs (loop3): error, clusters badly computed (407 != 5) [ 73.085165][ T6406] FAT-fs (loop3): error, clusters badly computed (463 != 6) [ 73.110318][ T6406] FAT-fs (loop3): error, clusters badly computed (503 != 7) [ 73.121442][ T6417] loop0: detected capacity change from 0 to 512 [ 73.129863][ T6406] FAT-fs (loop3): error, clusters badly computed (511 != 8) [ 73.131056][ T6396] FAT-fs (loop3): error, clusters badly computed (513 != 520) [ 73.147141][ T6406] FAT-fs (loop3): error, clusters badly computed (513 != 9) [ 73.172518][ T6417] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84ec018, mo2=0002] [ 73.181972][ T6424] loop1: detected capacity change from 0 to 512 [ 73.190738][ T6417] System zones: 0-2, 18-18, 34-35 [ 73.195705][ T6424] EXT4-fs: Ignoring removed bh option [ 73.196996][ T6417] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.214449][ T6417] ext4 filesystem being mounted at /243/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.232970][ T6424] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.242080][ T6424] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 73.272553][ T6424] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 73.292525][ T6424] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 73.310205][ T6424] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.325300][ T6406] ================================================================== [ 73.329202][ T6424] EXT4-fs error (device loop1): ext4_find_dest_de:2052: inode #2: block 3: comm syz.1.1168: bad entry in directory: inode out of bounds - offset=24, inode=134217739, rec_len=20, size=2048 fake=0 [ 73.333479][ T6406] BUG: KCSAN: data-race in fat12_ent_put / fat_mirror_bhs [ 73.333517][ T6406] [ 73.333523][ T6406] write to 0xffff8881246c62f9 of 1 bytes by task 6396 on cpu 1: [ 73.333542][ T6406] fat12_ent_put+0x74/0x170 [ 73.333559][ T6406] fat_alloc_clusters+0x4ce/0xa80 [ 73.333585][ T6406] fat_get_block+0x258/0x5e0 [ 73.333601][ T6406] __block_write_begin_int+0x3fd/0xf90 [ 73.390197][ T6406] cont_write_begin+0x5fc/0x970 [ 73.395857][ T6406] fat_write_begin+0x4f/0xe0 [ 73.400725][ T6406] generic_perform_write+0x181/0x490 [ 73.406030][ T6406] __generic_file_write_iter+0x9e/0x120 [ 73.411765][ T6406] generic_file_write_iter+0x8d/0x2f0 [ 73.417229][ T6406] vfs_write+0x527/0x960 [ 73.421560][ T6406] ksys_write+0xda/0x1a0 [ 73.425806][ T6406] __x64_sys_write+0x40/0x50 [ 73.430398][ T6406] x64_sys_call+0x27fe/0x2ff0 [ 73.435080][ T6406] do_syscall_64+0xd2/0x200 [ 73.439603][ T6406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.445869][ T6406] [ 73.448217][ T6406] read to 0xffff8881246c6200 of 512 bytes by task 6406 on cpu 0: [ 73.455935][ T6406] fat_mirror_bhs+0x1df/0x320 [ 73.460630][ T6406] fat_ent_write+0xd0/0xe0 [ 73.465156][ T6406] fat_chain_add+0x15d/0x440 [ 73.469750][ T6406] fat_get_block+0x46c/0x5e0 [ 73.474517][ T6406] __block_write_begin_int+0x3fd/0xf90 [ 73.480346][ T6406] cont_write_begin+0x5fc/0x970 [ 73.485203][ T6406] fat_write_begin+0x4f/0xe0 [ 73.489800][ T6406] cont_write_begin+0x1ad/0x970 [ 73.494931][ T6406] fat_write_begin+0x4f/0xe0 [ 73.499612][ T6406] generic_perform_write+0x181/0x490 [ 73.504999][ T6406] __generic_file_write_iter+0x9e/0x120 [ 73.510673][ T6406] generic_file_write_iter+0x8d/0x2f0 [ 73.516125][ T6406] vfs_write+0x527/0x960 [ 73.520552][ T6406] __x64_sys_pwrite64+0xfd/0x150 [ 73.525578][ T6406] x64_sys_call+0xc4d/0x2ff0 [ 73.530388][ T6406] do_syscall_64+0xd2/0x200 [ 73.534921][ T6406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.540911][ T6406] [ 73.543241][ T6406] Reported by Kernel Concurrency Sanitizer on: [ 73.549561][ T6406] CPU: 0 UID: 0 PID: 6406 Comm: syz.3.1158 Not tainted syzkaller #0 PREEMPT(voluntary) [ 73.559638][ T6406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 73.569693][ T6406] ================================================================== [ 73.607469][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.621515][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.