last executing test programs: 1m4.166940864s ago: executing program 0 (id=179): prlimit64(0x0, 0x0, 0x0, 0x0) 1m4.166447994s ago: executing program 1 (id=182): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi0', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi0', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/comedi0', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/comedi0', 0x800, 0x0) 1m4.150582855s ago: executing program 1 (id=184): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/virtual_nci', 0x2, 0x0) 1m4.150394595s ago: executing program 0 (id=185): get_robust_list(0x0, &(0x7f0000000000), &(0x7f0000000000)) 1m4.149624095s ago: executing program 0 (id=189): syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$usbmon(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$usbmon(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$usbmon(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$usbmon(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$usbmon(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$usbmon(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$usbmon(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$usbmon(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$usbmon(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$usbmon(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$usbmon(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$usbmon(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$usbmon(&(0x7f0000000500), 0x4, 0x800) 1m4.117607488s ago: executing program 1 (id=192): pivot_root(&(0x7f0000000000), &(0x7f0000000000)) 1m4.117465868s ago: executing program 0 (id=193): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/img-rogue', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/img-rogue', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/img-rogue', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/img-rogue', 0x800, 0x0) 1m4.117378728s ago: executing program 1 (id=194): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats', 0x0, 0x0) 1m4.117127338s ago: executing program 0 (id=196): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls', 0x0, 0x0) 1m4.116945598s ago: executing program 1 (id=198): socket$packet(0x11, 0x2, 0x300) 1m4.051663104s ago: executing program 0 (id=201): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m3.811067207s ago: executing program 1 (id=202): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 478.422936ms ago: executing program 3 (id=3573): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000001000004ffffffff000000000300000000000000000000000000000203000000000000000000000902"], 0x0, 0x4a}, 0x20) 417.530151ms ago: executing program 4 (id=3579): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800, &(0x7f0000000a80)={[{@errors_remount}, {@discard}, {@nodioread_nolock}, {@noauto_da_alloc}, {@bsdgroups}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@abort}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xffffffff}}]}, 0x1, 0x476, &(0x7f0000000540)="$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") 402.845283ms ago: executing program 3 (id=3581): syz_emit_ethernet(0x206, &(0x7f0000000d00)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x1d0, 0x3a, 0x0, @private0, @mcast2, {[], @param_prob={0x4, 0x1, 0x0, 0x0, {0x0, 0x6, "8bb91d", 0x0, 0x11, 0x0, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@fragment={0x0, 0x0, 0x10}, @hopopts={0x0, 0x32, '\x00', [@ra={0x5, 0x2, 0xffff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0x9d, "a17e9ab13f6e142b20582c8d220c698a74dbf13dfc0ad1f526dfc43313759300929090dd4792ce67ea9f8769d3246f94412c56e0247939ed4b318e4b6066b72d91d9aff97fcf30977dfd4028dea535a8e9d1682c4794d255d62089716f2f97577f9bef264da3cfd3e5511fb253122f61808a73cc2e760f93ceb68a0db2613cf0956b23235f057c2f980a19266a6bb4a33a17f550a571c5b4211c6fa371"}, @ra, @generic={0x0, 0x8c, "65fd1a52737fa1ec91495f4d25a766a5dd36bcffb376f4b35d4a5bc51b0f8fb9a273282a9c8ef192a4de26c8732765dbeb6ce083e81cebf0612d1cc7956b78fb34ce0e4a867c8b4094bab04b23680ba97ad5c624055e8504a7a121cf38a402a7aa80e05dbe56fecab8b014420231c0e997cbfda9bdc7f29e3a8b13dcfc396cf6ff1fcd8a7f43a107871fdd7e"}, @generic={0x0, 0x32, "8b168e4b48529453d91cea424030c8b200632af95e7c30322241dd567db14507f8b523b418a0edc41397a2f639f9f6c3b379"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x10, 0x8000000000000001]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}]}}}}}}}, 0x0) 399.656083ms ago: executing program 2 (id=3582): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3000001, 0xc3072, 0xffffffffffffffff, 0x200000) 389.484674ms ago: executing program 5 (id=3583): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 371.676606ms ago: executing program 4 (id=3584): setpriority(0x2, 0xff, 0x0) 338.628109ms ago: executing program 6 (id=3585): io_cancel(0x0, 0x0, 0x0) 338.321229ms ago: executing program 4 (id=3586): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710448000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 338.021269ms ago: executing program 2 (id=3587): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@mode}, {@uid}, {@hide}, {@check_strict}, {@check_strict}, {@iocharset={'iocharset', 0x3d, 'cp862'}}, {@map_acorn}, {@map_acorn}, {@utf8}, {@check_relaxed}]}, 0x1, 0x550, &(0x7f0000000800)="$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") 337.650829ms ago: executing program 5 (id=3588): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000dd0a00000000000073012300000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 308.673022ms ago: executing program 3 (id=3589): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7020000000000006f0000000000000085000000c40000009500000000000080"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) 304.255332ms ago: executing program 5 (id=3590): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000403000000000000000000001302"], 0x0, 0x56, 0x0, 0x1}, 0x28) 287.439334ms ago: executing program 6 (id=3591): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@fallback, 0xffffffffffffffff, 0x12, 0x1005}, 0x20) 286.884623ms ago: executing program 4 (id=3592): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) 260.074876ms ago: executing program 5 (id=3593): syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @local, @val, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x1, @rand_addr=' \x01\x00', @dev, {[@hopopts={0x2f, 0x2, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0xd600}}, @pad1, @padn={0x1, 0x1, [0x0]}]}]}}}}}, 0x0) 228.669099ms ago: executing program 3 (id=3594): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0xd}, 0x94) 228.051569ms ago: executing program 2 (id=3595): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x28}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xff00}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) 208.140521ms ago: executing program 6 (id=3596): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @typedef={0x4, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000000700)=""/4096, 0x36, 0x1000, 0x8}, 0x20) 207.900641ms ago: executing program 5 (id=3597): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x84}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xa0}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 207.733461ms ago: executing program 3 (id=3598): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f0000000080)={[{@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@shortname_lower}, {@uni_xlateno}, {@uni_xlateno}, {@shortname_lower}, {@shortname_lower}, {@uni_xlateno}, {@utf8}, {@fat=@codepage={'codepage', 0x3d, '850'}}, {@iocharset={'iocharset', 0x3d, 'cp949'}}, {@utf8no}, {@fat=@nfs_nostale_ro}, {@rodir}, {@utf8no}, {@shortname_winnt}, {@fat=@dos1xfloppy}]}, 0x6, 0x2d3, &(0x7f0000000200)="$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") 204.969571ms ago: executing program 4 (id=3599): syz_clone3(&(0x7f0000000200)={0x24204000, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x0], 0x1}, 0x58) 178.402284ms ago: executing program 6 (id=3600): kexec_load(0x3af30, 0x1, &(0x7f0000005340)=[{0x0, 0x0, 0x9ae6, 0x7ff}], 0x1) 158.736745ms ago: executing program 6 (id=3601): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 158.018495ms ago: executing program 2 (id=3602): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000006000000040000000000000e0400000000000000000000000100000d040000000400000004000000000000000000001004000000000000000000000b030000000000000061"], 0x0, 0x5a, 0x0, 0x4, 0x80000}, 0x28) 154.719046ms ago: executing program 5 (id=3603): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x1800018, &(0x7f00000000c0)={[{@errors_remount}, {@nodioread_nolock}]}, 0x1, 0x512, &(0x7f0000003040)="$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") 112.88502ms ago: executing program 2 (id=3604): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000061188a000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 112.19571ms ago: executing program 6 (id=3605): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x76}, [@call={0x27, 0x0, 0x0, 0x98}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffc62, 0x10, 0x0, 0xfffffffffffffed8}, 0x23) 77.461243ms ago: executing program 3 (id=3606): keyctl$reject(0x13, 0x0, 0x0, 0x202, 0x0) 77.115463ms ago: executing program 2 (id=3607): socket$netlink(0x10, 0x3, 0x5) 0s ago: executing program 4 (id=3608): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0x3c}, [@ldst={0x6, 0x0, 0x5, 0x7, 0x0, 0x0, 0x8300}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) kernel console output (not intermixed with test programs): < > p4 [ 56.190906][ T5555] loop3: partition table partially beyond EOD, truncated [ 56.216393][ T5585] IPv6: addrconf: prefix option has invalid lifetime [ 56.242315][ T5555] loop3: p1 start 4294967040 is beyond EOD, truncated [ 56.257947][ T5555] loop3: p4 start 4227858432 is beyond EOD, truncated [ 56.276523][ T5593] loop5: detected capacity change from 0 to 512 [ 56.314433][ T5593] EXT4-fs (loop5): orphan cleanup on readonly fs [ 56.335766][ T5593] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.1085: bg 0: block 127: padding at end of block bitmap is not set [ 56.356049][ T5604] loop2: detected capacity change from 0 to 256 [ 56.362964][ T5604] vfat: Deprecated parameter 'posix' [ 56.368320][ T5604] FAT-fs: "posix" option is obsolete, not supported now [ 56.369510][ T5593] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.1085: corrupted inode contents [ 56.417497][ T5593] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 56.422033][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 56.426510][ T5593] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #15: comm syz.5.1085: corrupted inode contents [ 56.449535][ T5593] EXT4-fs error (device loop5): ext4_evict_inode:301: inode #15: comm syz.5.1085: mark_inode_dirty error [ 56.464277][ T5593] EXT4-fs (loop5): 1 orphan inode deleted [ 56.505034][ T5604] FAT-fs (loop2): codepage cp775 not found [ 56.698784][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 56.698804][ T29] audit: type=1400 audit(2000002592.440:195): avc: denied { sqpoll } for pid=5643 comm="syz.3.1111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 57.042658][ T5701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.075285][ T5701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.174253][ T5724] IPv6: addrconf: prefix option has invalid lifetime [ 57.205309][ T5726] loop6: detected capacity change from 0 to 512 [ 57.246601][ T5726] EXT4-fs (loop6): can't read group descriptor 0 [ 57.307726][ T29] audit: type=1400 audit(2000002593.050:196): avc: denied { map_read map_write } for pid=5738 comm="syz.5.1157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 57.357906][ T5730] loop3: detected capacity change from 0 to 8192 [ 57.404541][ T3347] loop3: p2 < > p3 [ 57.412957][ T3347] loop3: p3 start 150995456 is beyond EOD, truncated [ 57.414445][ T5757] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 57.429661][ T5730] loop3: p2 < > p3 [ 57.444745][ T5730] loop3: p3 start 150995456 is beyond EOD, truncated [ 57.536980][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 57.543982][ T29] audit: type=1400 audit(2000002593.280:197): avc: denied { read } for pid=5770 comm="syz.4.1174" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 57.571154][ T29] audit: type=1400 audit(2000002593.280:198): avc: denied { open } for pid=5770 comm="syz.4.1174" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 57.620688][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 57.632145][ T5768] loop5: detected capacity change from 0 to 764 [ 57.677319][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 57.705368][ T5787] tmpfs: Bad value for 'mpol' [ 58.005426][ T29] audit: type=1400 audit(2000002593.750:199): avc: denied { unmount } for pid=3604 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 58.095726][ T5860] mmap: syz.4.1215 (5860) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 58.191254][ T5875] capability: warning: `syz.2.1225' uses 32-bit capabilities (legacy support in use) [ 58.342333][ T5906] capability: warning: `syz.6.1240' uses deprecated v2 capabilities in a way that may be insecure [ 58.417116][ T5911] loop3: detected capacity change from 0 to 1024 [ 58.466302][ T5911] EXT4-fs: Ignoring removed i_version option [ 58.472420][ T5911] EXT4-fs: Ignoring removed nobh option [ 58.486598][ T5911] EXT4-fs (loop3): filesystem too large to mount safely on this system [ 58.533471][ T5932] loop5: detected capacity change from 0 to 764 [ 58.562057][ T5932] rock: directory entry would overflow storage [ 58.568301][ T5932] rock: sig=0x5850, size=36, remaining=22 [ 58.620264][ T5938] EXT4-fs (loop2): 1 orphan inode deleted [ 58.737210][ T29] audit: type=1326 audit(2000002594.480:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5958 comm="syz.2.1265" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd9f634f749 code=0x0 [ 58.843850][ T5970] EXT4-fs (loop2): inodes count not valid: 12 vs 32 [ 59.039481][ T5994] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 59.048288][ T5994] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.085527][ T5994] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters [ 59.123937][ T5994] Quota error (device loop2): write_blk: dquota write failed [ 59.131482][ T5994] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 59.196342][ T5994] Quota error (device loop2): write_blk: dquota write failed [ 59.220563][ T5994] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 59.230807][ T5994] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1283: Failed to acquire dquot type 1 [ 59.245758][ T5994] EXT4-fs (loop2): 1 truncate cleaned up [ 59.279381][ T5994] syz.2.1283 (5994) used greatest stack depth: 9560 bytes left [ 59.390465][ T6028] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.1300: ea_inode file size=0 entry size=6 [ 59.405713][ T6037] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 59.416913][ T6037] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 59.431068][ T6028] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1300: corrupted inode contents [ 59.443041][ T6037] JBD2: no valid journal superblock found [ 59.448808][ T6037] EXT4-fs (loop2): Could not load journal inode [ 59.478170][ T6043] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 59.515130][ T6028] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #15: comm syz.3.1300: mark_inode_dirty error [ 59.548646][ T6028] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.1300: corrupted inode contents [ 59.571044][ T6028] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3000: inode #15: comm syz.3.1300: mark_inode_dirty error [ 59.576719][ T6056] IPv6: addrconf: prefix option has invalid lifetime [ 59.586790][ T6028] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3003: inode #15: comm syz.3.1300: mark inode dirty (error -117) [ 59.633727][ T6028] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117) [ 59.656705][ T6063] futex_wake_op: syz.2.1316 tries to shift op by -1; fix this program [ 59.692801][ T6028] EXT4-fs (loop3): 1 orphan inode deleted [ 59.785029][ T6079] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.794138][ T6079] EXT4-fs (loop6): filesystem is read-only [ 59.827479][ T6079] EXT4-fs (loop6): failed to initialize system zone (-117) [ 59.858236][ T6079] EXT4-fs (loop6): mount failed [ 60.108176][ T6139] tmpfs: Bad value for 'mpol' [ 60.180638][ T3347] loop2: p2 p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 60.187907][ T3347] loop2: p2 size 134217732 extends beyond EOD, [ 60.200811][ T6156] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.279179][ T3347] truncated [ 60.282051][ T6157] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00aa with DS=0x1d [ 60.306937][ T3347] loop2: p4 size 14876672 extends beyond EOD, truncated [ 60.331505][ T6156] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.348818][ T3347] loop2: p5 size 134217732 extends beyond EOD, truncated [ 60.384064][ T3347] loop2: p6 size 14876672 extends beyond EOD, truncated [ 60.401485][ T3347] loop2: p7 size 134217732 extends beyond EOD, truncated [ 60.415452][ T3347] loop2: p8 size 14876672 extends beyond EOD, truncated [ 60.438130][ T3347] loop2: p9 size 134217732 extends beyond EOD, truncated [ 60.464003][ T3347] loop2: p10 size 14876672 extends beyond EOD, truncated [ 60.476722][ T3347] loop2: p11 size 134217732 extends beyond EOD, truncated [ 60.485185][ T3347] loop2: p12 size 14876672 extends beyond EOD, truncated [ 60.492600][ T3347] loop2: p13 size 134217732 extends beyond EOD, truncated [ 60.500919][ T3347] loop2: p14 size 14876672 extends beyond EOD, truncated [ 60.531037][ T3347] loop2: p15 size 134217732 extends beyond EOD, truncated [ 60.546187][ T3347] loop2: p16 size 14876672 extends beyond EOD, truncated [ 60.573768][ T3347] loop2: p17 size 134217732 extends beyond EOD, truncated [ 60.581856][ T3347] loop2: p18 size 14876672 extends beyond EOD, truncated [ 60.590278][ T3347] loop2: p19 size 134217732 extends beyond EOD, truncated [ 60.598307][ T3347] loop2: p20 size 14876672 extends beyond EOD, truncated [ 60.620946][ T6200] set_capacity_and_notify: 9 callbacks suppressed [ 60.620965][ T6200] loop6: detected capacity change from 0 to 512 [ 60.623342][ T3347] loop2: p21 size 134217732 extends beyond EOD, truncated [ 60.639144][ T6200] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 60.650463][ T3347] loop2: p22 size 14876672 extends beyond EOD, truncated [ 60.678394][ T3347] loop2: p23 size 134217732 extends beyond EOD, truncated [ 60.700138][ T3347] loop2: p24 size 14876672 extends beyond EOD, truncated [ 60.708499][ T3347] loop2: p25 size 134217732 extends beyond EOD, truncated [ 60.717037][ T3347] loop2: p26 size 14876672 extends beyond EOD, truncated [ 60.735812][ T3347] loop2: p27 size 134217732 extends beyond EOD, truncated [ 60.743866][ T3347] loop2: p28 size 14876672 extends beyond EOD, truncated [ 60.752254][ T3347] loop2: p29 size 134217732 extends beyond EOD, truncated [ 60.760549][ T3347] loop2: p30 size 14876672 extends beyond EOD, truncated [ 60.775571][ T3347] loop2: p31 size 134217732 extends beyond EOD, truncated [ 60.784002][ T3347] loop2: p32 size 14876672 extends beyond EOD, truncated [ 60.814161][ T3347] loop2: p33 size 134217732 extends beyond EOD, truncated [ 60.820830][ T6226] tmpfs: Bad value for 'nr_inodes' [ 60.823242][ T3347] loop2: p34 size 14876672 extends beyond EOD, truncated [ 60.834468][ T3347] loop2: p35 size 134217732 extends beyond EOD, truncated [ 60.842584][ T3347] loop2: p36 size 14876672 extends beyond EOD, truncated [ 60.850637][ T3347] loop2: p37 size 134217732 extends beyond EOD, truncated [ 60.867704][ T6233] loop6: detected capacity change from 0 to 128 [ 60.874728][ T3347] loop2: p38 size 14876672 extends beyond EOD, truncated [ 60.910042][ T3347] loop2: p39 size 134217732 extends beyond EOD, truncated [ 60.919779][ T6239] cgroup: none used incorrectly [ 60.928319][ T3347] loop2: p40 size 14876672 extends beyond EOD, truncated [ 60.936480][ T3347] loop2: p41 size 134217732 extends beyond EOD, truncated [ 60.944622][ T3347] loop2: p42 size 14876672 extends beyond EOD, truncated [ 60.952182][ T3347] loop2: p43 size 134217732 extends beyond EOD, truncated [ 60.979273][ T3347] loop2: p44 size 14876672 extends beyond EOD, truncated [ 61.001756][ T3347] loop2: p45 size 134217732 extends beyond EOD, truncated [ 61.009869][ T3347] loop2: p46 size 14876672 extends beyond EOD, truncated [ 61.032764][ T3347] loop2: p47 size 134217732 extends beyond EOD, truncated [ 61.042900][ T3347] loop2: p48 size 14876672 extends beyond EOD, truncated [ 61.071089][ T3347] loop2: p49 size 134217732 extends beyond EOD, truncated [ 61.087367][ T3347] loop2: p50 size 14876672 extends beyond EOD, truncated [ 61.105362][ T3347] loop2: p51 size 134217732 extends beyond EOD, truncated [ 61.113905][ T3347] loop2: p52 size 14876672 extends beyond EOD, truncated [ 61.123986][ T3347] loop2: p53 size 134217732 extends beyond EOD, truncated [ 61.131686][ T3347] loop2: p54 size 14876672 extends beyond EOD, truncated [ 61.154015][ T3347] loop2: p55 size 134217732 extends beyond EOD, truncated [ 61.162565][ T3347] loop2: p56 size 14876672 extends beyond EOD, truncated [ 61.182886][ T3347] loop2: p57 size 134217732 extends beyond EOD, truncated [ 61.189262][ T6269] loop3: detected capacity change from 0 to 764 [ 61.191040][ T3347] loop2: p58 size 14876672 extends beyond EOD, truncated [ 61.215813][ T6275] syz.6.1420 (6275): attempted to duplicate a private mapping with mremap. This is not supported. [ 61.228162][ T3347] loop2: p59 size 134217732 extends beyond EOD, truncated [ 61.235790][ T6269] rock: directory entry would overflow storage [ 61.241988][ T6269] rock: sig=0x5245, size=8, remaining=5 [ 61.244124][ T3347] loop2: p60 size 14876672 extends beyond EOD, truncated [ 61.285508][ T3347] loop2: p61 size 134217732 extends beyond EOD, truncated [ 61.303746][ T6285] futex_wake_op: syz.3.1425 tries to shift op by -65; fix this program [ 61.309008][ T3347] loop2: p62 size 14876672 extends beyond EOD, truncated [ 61.341667][ T3347] loop2: p63 size 134217732 extends beyond EOD, truncated [ 61.350377][ T3347] loop2: p64 size 14876672 extends beyond EOD, truncated [ 61.357854][ T6290] SELinux: Context system_u:object is not valid (left unmapped). [ 61.383895][ T3347] loop2: p65 size 134217732 extends beyond EOD, truncated [ 61.398077][ T3347] loop2: p66 size 14876672 extends beyond EOD, truncated [ 61.407912][ T3347] loop2: p67 size 134217732 extends beyond EOD, truncated [ 61.434712][ T3347] loop2: p68 size 14876672 extends beyond EOD, truncated [ 61.455209][ T3347] loop2: p69 size 134217732 extends beyond EOD, truncated [ 61.477169][ T3347] loop2: p70 size 14876672 extends beyond EOD, truncated [ 61.495540][ T6312] loop5: detected capacity change from 0 to 512 [ 61.504252][ T3347] loop2: p71 size 134217732 extends beyond EOD, truncated [ 61.516820][ T3347] loop2: p72 size 14876672 extends beyond EOD, truncated [ 61.523968][ T6312] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 61.532720][ T6312] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.550214][ T3347] loop2: p73 size 134217732 extends beyond EOD, truncated [ 61.568556][ T6312] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters [ 61.583755][ T6312] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.1438: Failed to acquire dquot type 1 [ 61.597295][ T3347] loop2: p74 size 14876672 extends beyond EOD, truncated [ 61.623826][ T6312] EXT4-fs (loop5): 1 truncate cleaned up [ 61.629407][ T3347] loop2: p75 size 134217732 extends beyond EOD, truncated [ 61.644525][ T3347] loop2: p76 size 14876672 extends beyond EOD, truncated [ 61.652126][ T3347] loop2: p77 size 134217732 extends beyond EOD, truncated [ 61.664827][ T3347] loop2: p78 size 14876672 extends beyond EOD, truncated [ 61.665255][ T6331] IPv6: addrconf: prefix option has invalid lifetime [ 61.672462][ T3347] loop2: p79 size 134217732 extends beyond EOD, truncated [ 61.686609][ T3347] loop2: p80 size 14876672 extends beyond EOD, truncated [ 61.694530][ T3347] loop2: p81 size 134217732 extends beyond EOD, truncated [ 61.702154][ T3347] loop2: p82 size 14876672 extends beyond EOD, truncated [ 61.712108][ T3347] loop2: p83 size 134217732 extends beyond EOD, truncated [ 61.724581][ T6335] loop6: detected capacity change from 0 to 128 [ 61.732053][ T6337] loop5: detected capacity change from 0 to 512 [ 61.742885][ T3347] loop2: p84 size 14876672 extends beyond EOD, truncated [ 61.751574][ T3347] loop2: p85 size 134217732 extends beyond EOD, truncated [ 61.764773][ T6337] EXT4-fs: Invalid want_extra_isize 3872 [ 61.789216][ T3347] loop2: p86 size 14876672 extends beyond EOD, truncated [ 61.799222][ T3347] loop2: p87 size 134217732 extends beyond EOD, truncated [ 61.824948][ T3347] loop2: p88 size 14876672 extends beyond EOD, truncated [ 61.838733][ T3347] loop2: p89 size 134217732 extends beyond EOD, truncated [ 61.860086][ T3347] loop2: p90 size 14876672 extends beyond EOD, truncated [ 61.877884][ T3347] loop2: p91 size 134217732 extends beyond EOD, truncated [ 61.889300][ T3347] loop2: p92 size 14876672 extends beyond EOD, truncated [ 61.915474][ T3347] loop2: p93 size 134217732 extends beyond EOD, truncated [ 61.927504][ T6356] loop5: detected capacity change from 0 to 512 [ 61.938883][ T3347] loop2: p94 size 14876672 extends beyond EOD, truncated [ 61.964124][ T6356] EXT4-fs error (device loop5): ext4_ext_check_inode:523: inode #3: comm syz.5.1460: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 61.966421][ T3347] loop2: p95 size 134217732 extends beyond EOD, truncated [ 62.009255][ T3347] loop2: p96 size 14876672 extends beyond EOD, truncated [ 62.021989][ T6356] EXT4-fs error (device loop5): ext4_quota_enable:7180: comm syz.5.1460: Bad quota inode: 3, type: 0 [ 62.033636][ T6356] EXT4-fs warning (device loop5): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 62.048545][ T3347] loop2: p97 size 134217732 extends beyond EOD, truncated [ 62.053533][ T6356] EXT4-fs (loop5): mount failed [ 62.060875][ T3347] loop2: p98 size 14876672 extends beyond EOD, truncated [ 62.069203][ T3347] loop2: p99 size 134217732 extends beyond EOD, truncated [ 62.082740][ T3347] loop2: p100 size 14876672 extends beyond EOD, truncated [ 62.091049][ T3347] loop2: p101 size 134217732 extends beyond EOD, truncated [ 62.114862][ T3347] loop2: p102 size 14876672 extends beyond EOD, truncated [ 62.139162][ T3347] loop2: p103 size 134217732 extends beyond EOD, truncated [ 62.158147][ T3347] loop2: p104 size 14876672 extends beyond EOD, truncated [ 62.173641][ T3347] loop2: p105 size 134217732 extends beyond EOD, truncated [ 62.181738][ T3347] loop2: p106 size 14876672 extends beyond EOD, truncated [ 62.202013][ T3347] loop2: p107 size 134217732 extends beyond EOD, truncated [ 62.223001][ T6395] loop5: detected capacity change from 0 to 512 [ 62.229541][ T3347] loop2: p108 size 14876672 extends beyond EOD, truncated [ 62.238836][ T3347] loop2: p109 size 134217732 extends beyond EOD, truncated [ 62.246689][ T6395] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 62.253263][ T6395] EXT4-fs (loop5): mount failed [ 62.253953][ T3347] loop2: p110 size 14876672 extends beyond EOD, truncated [ 62.302841][ T3347] loop2: p111 size 134217732 extends beyond EOD, truncated [ 62.323783][ T3347] loop2: p112 size 14876672 extends beyond EOD, truncated [ 62.345566][ T3347] loop2: p113 size 134217732 extends beyond EOD, truncated [ 62.366831][ T3347] loop2: p114 size 14876672 extends beyond EOD, truncated [ 62.375958][ T6415] loop6: detected capacity change from 0 to 512 [ 62.383458][ T3347] loop2: p115 size 134217732 extends beyond EOD, truncated [ 62.393542][ T6415] FAT-fs (loop6): bogus sectors per cluster 0 [ 62.399662][ T6415] FAT-fs (loop6): Can't find a valid FAT filesystem [ 62.410207][ T3347] loop2: p116 size 14876672 extends beyond EOD, truncated [ 62.429993][ T3347] loop2: p117 size 134217732 extends beyond EOD, truncated [ 62.438916][ T3347] loop2: p118 size 14876672 extends beyond EOD, truncated [ 62.446611][ T3347] loop2: p119 size 134217732 extends beyond EOD, truncated [ 62.455105][ T3347] loop2: p120 size 14876672 extends beyond EOD, truncated [ 62.488715][ T3347] loop2: p121 size 134217732 extends beyond EOD, truncated [ 62.496826][ T3347] loop2: p122 size 14876672 extends beyond EOD, truncated [ 62.497531][ T6428] loop5: detected capacity change from 0 to 1024 [ 62.504570][ T3347] loop2: p123 size 134217732 extends beyond EOD, truncated [ 62.522259][ T6425] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 65534 [ 62.543805][ T6428] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 62.553529][ T6428] EXT4-fs (loop5): group descriptors corrupted! [ 62.591501][ T3347] loop2: p124 size 14876672 extends beyond EOD, truncated [ 62.620000][ T3347] loop2: p125 size 134217732 extends beyond EOD, truncated [ 62.645849][ T3347] loop2: p126 size 14876672 extends beyond EOD, truncated [ 62.656971][ T3347] loop2: p127 size 134217732 extends beyond EOD, truncated [ 62.673552][ T6443] FAT-fs (loop5): bogus number of FAT sectors [ 62.676364][ T3347] loop2: p128 size 14876672 extends beyond EOD, truncated [ 62.679764][ T6443] FAT-fs (loop5): Can't find a valid FAT filesystem [ 62.690134][ T3347] loop2: p129 size 134217732 extends beyond EOD, truncated [ 62.761710][ T3347] loop2: p130 size 14876672 extends beyond EOD, truncated [ 62.774744][ T6451] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 62.783877][ T3347] loop2: p131 size 134217732 extends beyond EOD, truncated [ 62.793220][ T3347] loop2: p132 size 14876672 extends beyond EOD, truncated [ 62.801059][ T3347] loop2: p133 size 134217732 extends beyond EOD, truncated [ 62.809245][ T3347] loop2: p134 size 14876672 extends beyond EOD, truncated [ 62.818474][ T3347] loop2: p135 size 134217732 extends beyond EOD, truncated [ 62.826061][ T6451] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 62.827438][ T3347] loop2: p136 size 14876672 extends beyond EOD, truncated [ 62.841711][ T3347] loop2: p137 size 134217732 extends beyond EOD, truncated [ 62.844053][ T6445] loop6: p2 p4 [ 62.849728][ T3347] loop2: p138 size 14876672 extends beyond EOD, truncated [ 62.860101][ T3347] loop2: p139 size 134217732 extends beyond EOD, truncated [ 62.868159][ T3347] loop2: p140 size 14876672 extends beyond EOD, truncated [ 62.870851][ T6451] System zones: 0-2, 18-18, 34-35 [ 62.875969][ T3347] loop2: p141 size 134217732 extends beyond EOD, truncated [ 62.890872][ T6445] loop6: p2 start 4293394690 is beyond EOD, truncated [ 62.894585][ T3347] loop2: p142 size 14876672 extends beyond EOD, truncated [ 62.897722][ T6445] loop6: p4 size 50331648 extends beyond EOD, truncated [ 62.905296][ T3347] loop2: p143 size 134217732 extends beyond EOD, truncated [ 62.919895][ T3347] loop2: p144 size 14876672 extends beyond EOD, truncated [ 62.927617][ T3347] loop2: p145 size 134217732 extends beyond EOD, truncated [ 62.935529][ T3347] loop2: p146 size 14876672 extends beyond EOD, truncated [ 62.944803][ T3347] loop2: p147 size 134217732 extends beyond EOD, truncated [ 62.955723][ T3347] loop2: p148 size 14876672 extends beyond EOD, truncated [ 62.963533][ T3347] loop2: p149 size 134217732 extends beyond EOD, truncated [ 62.971186][ T3347] loop2: p150 size 14876672 extends beyond EOD, truncated [ 62.979268][ T3347] loop2: p151 size 134217732 extends beyond EOD, truncated [ 62.987148][ T3347] loop2: p152 size 14876672 extends beyond EOD, truncated [ 63.018652][ T3347] loop2: p153 size 134217732 extends beyond EOD, truncated [ 63.029383][ T6473] 9pnet_fd: p9_fd_create_tcp (6473): problem connecting socket to 127.0.0.1 [ 63.034741][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 63.039242][ T3347] loop2: p154 size 14876672 extends beyond EOD, truncated [ 63.078783][ T6476] EXT4-fs: Ignoring removed nobh option [ 63.092770][ T6476] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.1515: invalid indirect mapped block 256 (level 2) [ 63.121301][ T6476] EXT4-fs (loop6): Remounting filesystem read-only [ 63.128212][ T3347] loop2: p155 size 134217732 extends beyond EOD, truncated [ 63.128318][ T6476] EXT4-fs (loop6): 2 truncates cleaned up [ 63.160586][ T3347] loop2: p156 size 14876672 extends beyond EOD, truncated [ 63.168465][ T3347] loop2: p157 size 134217732 extends beyond EOD, truncated [ 63.176586][ T3347] loop2: p158 size 14876672 extends beyond EOD, truncated [ 63.184499][ T3347] loop2: p159 size 134217732 extends beyond EOD, truncated [ 63.192507][ T3347] loop2: p160 size 14876672 extends beyond EOD, truncated [ 63.200290][ T3347] loop2: p161 size 134217732 extends beyond EOD, truncated [ 63.208056][ T3347] loop2: p162 size 14876672 extends beyond EOD, truncated [ 63.216652][ T3347] loop2: p163 size 134217732 extends beyond EOD, truncated [ 63.262809][ T3347] loop2: p164 size 14876672 extends beyond EOD, truncated [ 63.279760][ T3347] loop2: p165 size 134217732 extends beyond EOD, truncated [ 63.289941][ T3347] loop2: p166 size 14876672 extends beyond EOD, truncated [ 63.307906][ T3347] loop2: p167 size 134217732 extends beyond EOD, truncated [ 63.331400][ T3347] loop2: p168 size 14876672 extends beyond EOD, truncated [ 63.356666][ T3347] loop2: p169 size 134217732 extends beyond EOD, truncated [ 63.376787][ T3347] loop2: p170 size 14876672 extends beyond EOD, truncated [ 63.396305][ T3347] loop2: p171 size 134217732 extends beyond EOD, truncated [ 63.414103][ T3347] loop2: p172 size 14876672 extends beyond EOD, truncated [ 63.426171][ T3347] loop2: p173 size 134217732 extends beyond EOD, truncated [ 63.443413][ T6524] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 63.464586][ T3347] loop2: p174 size 14876672 extends beyond EOD, truncated [ 63.474796][ T3347] loop2: p175 size 134217732 extends beyond EOD, truncated [ 63.484159][ T3347] loop2: p176 size 14876672 extends beyond EOD, truncated [ 63.496853][ T6524] FAT-fs (loop5): Directory bread(block 64) failed [ 63.502602][ T3347] loop2: p177 size 134217732 extends beyond EOD, truncated [ 63.504198][ T6524] FAT-fs (loop5): Directory bread(block 65) failed [ 63.525201][ T3347] loop2: p178 size 14876672 extends beyond EOD, truncated [ 63.538729][ T6524] FAT-fs (loop5): Directory bread(block 66) failed [ 63.540981][ T6538] tmpfs: Bad value for 'mpol' [ 63.551563][ T6537] dns_resolver: Unsupported content type (231) [ 63.553499][ T6524] FAT-fs (loop5): Directory bread(block 67) failed [ 63.558287][ T3347] loop2: p179 size 134217732 extends beyond EOD, truncated [ 63.569580][ T6524] FAT-fs (loop5): Directory bread(block 68) failed [ 63.583083][ T3347] loop2: p180 size 14876672 extends beyond EOD, truncated [ 63.594673][ T6524] FAT-fs (loop5): Directory bread(block 69) failed [ 63.601239][ T3347] loop2: p181 size 134217732 extends beyond EOD, truncated [ 63.601870][ T3347] loop2: p182 size 14876672 extends beyond EOD, truncated [ 63.620057][ T3347] loop2: p183 size 134217732 extends beyond EOD, truncated [ 63.627672][ T6524] FAT-fs (loop5): Directory bread(block 70) failed [ 63.643423][ T3347] loop2: p184 size 14876672 extends beyond EOD, truncated [ 63.663352][ T3347] loop2: p185 size 134217732 extends beyond EOD, truncated [ 63.670797][ T6524] FAT-fs (loop5): Directory bread(block 71) failed [ 63.678244][ T3347] loop2: p186 size 14876672 extends beyond EOD, truncated [ 63.693303][ T6524] FAT-fs (loop5): Directory bread(block 72) failed [ 63.699853][ T6524] FAT-fs (loop5): Directory bread(block 73) failed [ 63.706917][ T3347] loop2: p187 size 134217732 extends beyond EOD, truncated [ 63.723832][ T3347] loop2: p188 size 14876672 extends beyond EOD, truncated [ 63.742344][ T3347] loop2: p189 size 134217732 extends beyond EOD, truncated [ 63.830114][ T3347] loop2: p190 size 14876672 extends beyond EOD, truncated [ 63.848593][ T3347] loop2: p191 size 134217732 extends beyond EOD, truncated [ 63.863947][ T3347] loop2: p192 size 14876672 extends beyond EOD, truncated [ 63.881801][ T3347] loop2: p193 size 134217732 extends beyond EOD, truncated [ 63.916855][ T3347] loop2: p194 size 14876672 extends beyond EOD, truncated [ 63.935925][ T3347] loop2: p195 size 134217732 extends beyond EOD, truncated [ 63.958707][ T3347] loop2: p196 size 14876672 extends beyond EOD, truncated [ 63.966791][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 63.966807][ T29] audit: type=1400 audit(2000002599.710:205): avc: denied { mount } for pid=6523 comm="syz.5.1539" name="/" dev="loop5" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 64.013352][ T3347] loop2: p197 size 134217732 extends beyond EOD, truncated [ 64.033411][ T3347] loop2: p198 size 14876672 extends beyond EOD, truncated [ 64.041319][ T3347] loop2: p199 size 134217732 extends beyond EOD, truncated [ 64.049900][ T29] audit: type=1400 audit(2000002599.750:206): avc: denied { bpf } for pid=6575 comm="syz.6.1566" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 64.070459][ T29] audit: type=1400 audit(2000002599.750:207): avc: denied { perfmon } for pid=6575 comm="syz.6.1566" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 64.096615][ T3347] loop2: p200 size 14876672 extends beyond EOD, truncated [ 64.114562][ T3347] loop2: p201 size 134217732 extends beyond EOD, truncated [ 64.132677][ T3347] loop2: p202 size 14876672 extends beyond EOD, truncated [ 64.140910][ T3347] loop2: p203 size 134217732 extends beyond EOD, truncated [ 64.149045][ T3347] loop2: p204 size 14876672 extends beyond EOD, truncated [ 64.157190][ T3347] loop2: p205 size 134217732 extends beyond EOD, truncated [ 64.165377][ T3347] loop2: p206 size 14876672 extends beyond EOD, truncated [ 64.173356][ T3347] loop2: p207 size 134217732 extends beyond EOD, truncated [ 64.183577][ T29] audit: type=1400 audit(2000002599.930:208): avc: denied { unmount } for pid=3603 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 64.211413][ T3347] loop2: p208 size 14876672 extends beyond EOD, truncated [ 64.219263][ T3347] loop2: p209 size 134217732 extends beyond EOD, truncated [ 64.242569][ T3347] loop2: p210 size 14876672 extends beyond EOD, truncated [ 64.258343][ T3347] loop2: p211 size 134217732 extends beyond EOD, truncated [ 64.266612][ T3347] loop2: p212 size 14876672 extends beyond EOD, truncated [ 64.287171][ T3347] loop2: p213 size 134217732 extends beyond EOD, truncated [ 64.295327][ T3347] loop2: p214 size 14876672 extends beyond EOD, truncated [ 64.302761][ T6601] tmpfs: Bad value for 'mpol' [ 64.311776][ T3347] loop2: p215 size 134217732 extends beyond EOD, truncated [ 64.320059][ T3347] loop2: p216 size 14876672 extends beyond EOD, truncated [ 64.328037][ T3347] loop2: p217 size 134217732 extends beyond EOD, truncated [ 64.344844][ T3347] loop2: p218 size 14876672 extends beyond EOD, truncated [ 64.359309][ T3347] loop2: p219 size 134217732 extends beyond EOD, truncated [ 64.378072][ T3347] loop2: p220 size 14876672 extends beyond EOD, truncated [ 64.398998][ T3347] loop2: p221 size 134217732 extends beyond EOD, truncated [ 64.413014][ T29] audit: type=1400 audit(2000002600.151:209): avc: denied { module_request } for pid=6612 comm="syz.5.1584" kmod="net-pf-2-proto-6-type-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 64.444188][ T3347] loop2: p222 size 14876672 extends beyond EOD, truncated [ 64.455257][ T3347] loop2: p223 size 134217732 extends beyond EOD, truncated [ 64.474345][ T3347] loop2: p224 size 14876672 extends beyond EOD, truncated [ 64.493981][ T3347] loop2: p225 size 134217732 extends beyond EOD, truncated [ 64.503659][ T3347] loop2: p226 size 14876672 extends beyond EOD, truncated [ 64.511400][ T3347] loop2: p227 size 134217732 extends beyond EOD, truncated [ 64.570484][ T3347] loop2: p228 size 14876672 extends beyond EOD, truncated [ 64.594634][ T3347] loop2: p229 size 134217732 extends beyond EOD, truncated [ 64.614943][ T3347] loop2: p230 size 14876672 extends beyond EOD, truncated [ 64.630439][ T3347] loop2: p231 size 134217732 extends beyond EOD, truncated [ 64.648533][ T3347] loop2: p232 size 14876672 extends beyond EOD, truncated [ 64.679665][ T3347] loop2: p233 size 134217732 extends beyond EOD, truncated [ 64.704680][ T3347] loop2: p234 size 14876672 extends beyond EOD, truncated [ 64.724953][ T6659] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.724965][ T3347] loop2: p235 size 134217732 extends beyond EOD, truncated [ 64.741710][ T3347] loop2: p236 size 14876672 extends beyond EOD, truncated [ 64.763833][ T3347] loop2: p237 size 134217732 extends beyond EOD, truncated [ 64.781502][ T6666] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 64.787019][ T3347] loop2: p238 size 14876672 extends beyond EOD, truncated [ 64.792454][ T6666] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 64.800278][ T3347] loop2: p239 size 134217732 extends beyond EOD, truncated [ 64.825810][ T6659] Quota error (device loop5): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 64.836322][ T6659] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 64.845808][ T6659] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.1607: Failed to acquire dquot type 1 [ 64.860370][ T3347] loop2: p240 size 14876672 extends beyond EOD, truncated [ 64.868133][ T3347] loop2: p241 size 134217732 extends beyond EOD, truncated [ 64.873787][ T6659] EXT4-fs (loop5): 1 truncate cleaned up [ 64.876024][ T3347] loop2: p242 size 14876672 extends beyond EOD, truncated [ 64.893551][ T3347] loop2: p243 size 134217732 extends beyond EOD, truncated [ 64.897256][ T29] audit: type=1400 audit(2000002600.641:210): avc: denied { mac_admin } for pid=6676 comm="syz.4.1614" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 64.902399][ T3347] loop2: p244 size 14876672 extends beyond EOD, truncated [ 64.923397][ T6677] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 64.929751][ T3347] loop2: p245 size 134217732 extends beyond EOD, truncated [ 64.945520][ T6666] JBD2: no valid journal superblock found [ 64.951254][ T6666] EXT4-fs (loop6): Could not load journal inode [ 64.958305][ T3347] loop2: p246 size 14876672 extends beyond EOD, truncated [ 64.966412][ T3347] loop2: p247 size 134217732 extends beyond EOD, truncated [ 64.976311][ T29] audit: type=1400 audit(2000002600.681:211): avc: denied { relabelto } for pid=6676 comm="syz.4.1614" name="286" dev="tmpfs" ino=1456 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 65.001558][ T29] audit: type=1400 audit(2000002600.681:212): avc: denied { associate } for pid=6676 comm="syz.4.1614" name="286" dev="tmpfs" ino=1456 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 65.028314][ T3347] loop2: p248 size 14876672 extends beyond EOD, truncated [ 65.048765][ T3347] loop2: p249 size 134217732 extends beyond EOD, truncated [ 65.057429][ T3347] loop2: p250 size 14876672 extends beyond EOD, truncated [ 65.075397][ T3347] loop2: p251 size 134217732 extends beyond EOD, truncated [ 65.106628][ T3347] loop2: p252 size 14876672 extends beyond EOD, truncated [ 65.116443][ T3347] loop2: p253 size 134217732 extends beyond EOD, truncated [ 65.153241][ T3347] loop2: p254 size 14876672 extends beyond EOD, truncated [ 65.178935][ T3347] loop2: p255 size 134217732 extends beyond EOD, truncated [ 65.195250][ T6701] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.217819][ T6701] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1626: bg 0: block 5: invalid block bitmap [ 65.241057][ T6701] EXT4-fs (loop3): Remounting filesystem read-only [ 65.247909][ T6701] EXT4-fs (loop3): 2 truncates cleaned up [ 65.436998][ T6730] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 65.467122][ T6730] System zones: 0-2, 18-18, 34-34 [ 65.482219][ T6730] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.1639: bg 0: block 248: padding at end of block bitmap is not set [ 65.501816][ T6730] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.1639: Failed to acquire dquot type 1 [ 65.517348][ T6730] EXT4-fs (loop5): 1 truncate cleaned up [ 65.523820][ T6730] ext4 filesystem being mounted at /300/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.535832][ T6743] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 65.546138][ T6743] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.552720][ T6743] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 65.559566][ T6730] syz.5.1639 (6730) used greatest stack depth: 9184 bytes left [ 65.567299][ T6743] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 65.581469][ T6743] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1646: bad orphan inode 768 [ 65.616040][ T6100] loop2: p2 p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 65.619710][ T6100] loop2: p2 size 134217732 extends beyond EOD, truncated [ 65.752432][ T6100] loop2: p4 size 14876672 extends beyond EOD, truncated [ 65.787361][ T6100] loop2: p5 size 134217732 extends beyond EOD, truncated [ 65.820676][ T6100] loop2: p6 size 14876672 extends beyond EOD, truncated [ 65.829381][ T6100] loop2: p7 size 134217732 extends beyond EOD, truncated [ 65.836962][ T6100] loop2: p8 size 14876672 extends beyond EOD, truncated [ 65.853582][ T6100] loop2: p9 size 134217732 extends beyond EOD, truncated [ 65.865448][ T6100] loop2: p10 size 14876672 extends beyond EOD, truncated [ 65.875893][ T6100] loop2: p11 size 134217732 extends beyond EOD, truncated [ 65.894213][ T6100] loop2: p12 size 14876672 extends beyond EOD, truncated [ 65.912187][ T6100] loop2: p13 size 134217732 extends beyond EOD, truncated [ 65.934394][ T6100] loop2: p14 size 14876672 extends beyond EOD, truncated [ 65.951855][ T6100] loop2: p15 size 134217732 extends beyond EOD, truncated [ 65.966663][ T6100] loop2: p16 size 14876672 extends beyond EOD, truncated [ 65.989402][ T6100] loop2: p17 size 134217732 extends beyond EOD, truncated [ 66.004744][ T6100] loop2: p18 size 14876672 extends beyond EOD, truncated [ 66.027006][ T6100] loop2: p19 size 134217732 extends beyond EOD, truncated [ 66.058637][ T6100] loop2: p20 size 14876672 extends beyond EOD, truncated [ 66.076411][ T6100] loop2: p21 size 134217732 extends beyond EOD, truncated [ 66.093498][ T6100] loop2: p22 size 14876672 extends beyond EOD, truncated [ 66.102335][ T6798] delete_channel: no stack [ 66.120465][ T6800] IPv6: addrconf: prefix option has invalid lifetime [ 66.121036][ T6798] delete_channel: no stack [ 66.185250][ T6100] loop2: p23 size 134217732 extends beyond EOD, truncated [ 66.194933][ T6100] loop2: p24 size 14876672 extends beyond EOD, truncated [ 66.203379][ T6100] loop2: p25 size 134217732 extends beyond EOD, truncated [ 66.211994][ T6100] loop2: p26 size 14876672 extends beyond EOD, truncated [ 66.220886][ T6100] loop2: p27 size 134217732 extends beyond EOD, truncated [ 66.243951][ T6100] loop2: p28 size 14876672 extends beyond EOD, truncated [ 66.273415][ T6100] loop2: p29 size 134217732 extends beyond EOD, truncated [ 66.296579][ T6100] loop2: p30 size 14876672 extends beyond EOD, truncated [ 66.324947][ T6100] loop2: p31 size 134217732 extends beyond EOD, truncated [ 66.337689][ T6100] loop2: p32 size 14876672 extends beyond EOD, truncated [ 66.363957][ T6100] loop2: p33 size 134217732 extends beyond EOD, truncated [ 66.372001][ T6100] loop2: p34 size 14876672 extends beyond EOD, truncated [ 66.379807][ T6100] loop2: p35 size 134217732 extends beyond EOD, truncated [ 66.403833][ T6100] loop2: p36 size 14876672 extends beyond EOD, truncated [ 66.406105][ T6834] set_capacity_and_notify: 13 callbacks suppressed [ 66.406120][ T6834] loop6: detected capacity change from 0 to 164 [ 66.424516][ T6100] loop2: p37 size 134217732 extends beyond EOD, truncated [ 66.436275][ T6100] loop2: p38 size 14876672 extends beyond EOD, truncated [ 66.443196][ T6838] SELinux: Context system_u:object_r:getty_etc_t:s0 is not valid (left unmapped). [ 66.453246][ T6100] loop2: p39 size 134217732 extends beyond EOD, truncated [ 66.471975][ T6100] loop2: p40 size 14876672 extends beyond EOD, truncated [ 66.511159][ T6100] loop2: p41 size 134217732 extends beyond EOD, truncated [ 66.532761][ T6100] loop2: p42 size 14876672 extends beyond EOD, truncated [ 66.550993][ T6100] loop2: p43 size 134217732 extends beyond EOD, truncated [ 66.566557][ T6100] loop2: p44 size 14876672 extends beyond EOD, truncated [ 66.591786][ T6856] loop6: detected capacity change from 0 to 512 [ 66.598365][ T6100] loop2: p45 size 134217732 extends beyond EOD, truncated [ 66.621753][ T6100] loop2: p46 size 14876672 extends beyond EOD, truncated [ 66.629307][ T6856] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 66.638402][ T6856] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (62000000) [ 66.648428][ T6856] EXT4-fs (loop6): couldn't mount as ext3 due to feature incompatibilities [ 66.657311][ T6100] loop2: p47 size 134217732 extends beyond EOD, truncated [ 66.670519][ T6100] loop2: p48 size 14876672 extends beyond EOD, truncated [ 66.678418][ T6100] loop2: p49 size 134217732 extends beyond EOD, truncated [ 66.686251][ T6100] loop2: p50 size 14876672 extends beyond EOD, truncated [ 66.694933][ T6100] loop2: p51 size 134217732 extends beyond EOD, truncated [ 66.703093][ T6100] loop2: p52 size 14876672 extends beyond EOD, truncated [ 66.711047][ T6100] loop2: p53 size 134217732 extends beyond EOD, truncated [ 66.718894][ T6100] loop2: p54 size 14876672 extends beyond EOD, truncated [ 66.726469][ T6100] loop2: p55 size 134217732 extends beyond EOD, truncated [ 66.734671][ T6100] loop2: p56 size 14876672 extends beyond EOD, truncated [ 66.748306][ T6100] loop2: p57 size 134217732 extends beyond EOD, truncated [ 66.774136][ T6100] loop2: p58 size 14876672 extends beyond EOD, truncated [ 66.778489][ T6874] loop3: detected capacity change from 0 to 2048 [ 66.792234][ T6100] loop2: p59 size 134217732 extends beyond EOD, truncated [ 66.800515][ T6100] loop2: p60 size 14876672 extends beyond EOD, truncated [ 66.808182][ T6100] loop2: p61 size 134217732 extends beyond EOD, truncated [ 66.820034][ T6100] loop2: p62 size 14876672 extends beyond EOD, truncated [ 66.829330][ T6100] loop2: p63 size 134217732 extends beyond EOD, truncated [ 66.829410][ T4099] loop3: p3 p4 < > [ 66.829497][ T4099] loop3: p3 start 11362048 is beyond EOD, [ 66.837590][ T6100] loop2: p64 size 14876672 extends beyond EOD, [ 66.840647][ T4099] truncated [ 66.846466][ T6100] truncated [ 66.846839][ T6100] loop2: p65 size 134217732 extends beyond EOD, truncated [ 66.875411][ T6100] loop2: p66 size 14876672 extends beyond EOD, truncated [ 66.894517][ T6100] loop2: p67 size 134217732 extends beyond EOD, truncated [ 66.904702][ T6887] nfs: Unknown parameter '' [ 66.911863][ T6874] loop3: p3 p4 < > [ 66.924407][ T6874] loop3: p3 start 11362048 is beyond EOD, truncated [ 66.947664][ T6100] loop2: p68 size 14876672 extends beyond EOD, truncated [ 66.957956][ T6100] loop2: p69 size 134217732 extends beyond EOD, truncated [ 67.003406][ T6100] loop2: p70 size 14876672 extends beyond EOD, truncated [ 67.025352][ T6100] loop2: p71 size 134217732 extends beyond EOD, truncated [ 67.038880][ T6100] loop2: p72 size 14876672 extends beyond EOD, truncated [ 67.050734][ T6100] loop2: p73 size 134217732 extends beyond EOD, truncated [ 67.071341][ T6912] loop3: detected capacity change from 0 to 512 [ 67.078543][ T6100] loop2: p74 size 14876672 extends beyond EOD, truncated [ 67.085453][ T6909] loop5: detected capacity change from 0 to 2048 [ 67.089632][ T6100] loop2: p75 size 134217732 extends beyond EOD, truncated [ 67.105421][ T6912] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.1729: iget: bad extra_isize 90 (inode size 256) [ 67.120490][ T6100] loop2: p76 size 14876672 extends beyond EOD, truncated [ 67.128194][ T6912] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1729: error while reading EA inode 18 err=-117 [ 67.130709][ T6100] loop2: p77 size 134217732 extends beyond EOD, truncated [ 67.150199][ T6100] loop2: p78 size 14876672 extends beyond EOD, truncated [ 67.157918][ T6100] loop2: p79 size 134217732 extends beyond EOD, truncated [ 67.165983][ T6100] loop2: p80 size 14876672 extends beyond EOD, truncated [ 67.173968][ T6100] loop2: p81 size 134217732 extends beyond EOD, truncated [ 67.181791][ T6100] loop2: p82 size 14876672 extends beyond EOD, truncated [ 67.191428][ T6912] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.1729: iget: bad extra_isize 90 (inode size 256) [ 67.205528][ T6100] loop2: p83 size 134217732 extends beyond EOD, truncated [ 67.213263][ T6100] loop2: p84 size 14876672 extends beyond EOD, truncated [ 67.215789][ T6912] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1729: error while reading EA inode 18 err=-117 [ 67.220764][ T6100] loop2: p85 size 134217732 extends beyond EOD, truncated [ 67.240712][ T6100] loop2: p86 size 14876672 extends beyond EOD, truncated [ 67.250613][ T6912] EXT4-fs (loop3): 1 orphan inode deleted [ 67.257548][ T6100] loop2: p87 size 134217732 extends beyond EOD, truncated [ 67.265403][ T6100] loop2: p88 size 14876672 extends beyond EOD, truncated [ 67.273228][ T6100] loop2: p89 size 134217732 extends beyond EOD, truncated [ 67.281469][ T6100] loop2: p90 size 14876672 extends beyond EOD, truncated [ 67.297778][ T6100] loop2: p91 size 134217732 extends beyond EOD, truncated [ 67.318256][ T6100] loop2: p92 size 14876672 extends beyond EOD, truncated [ 67.334625][ T6100] loop2: p93 size 134217732 extends beyond EOD, truncated [ 67.347394][ T6100] loop2: p94 size 14876672 extends beyond EOD, truncated [ 67.376050][ T6937] loop6: detected capacity change from 0 to 1024 [ 67.383888][ T6100] loop2: p95 size 134217732 extends beyond EOD, truncated [ 67.391917][ T6100] loop2: p96 size 14876672 extends beyond EOD, truncated [ 67.399749][ T6100] loop2: p97 size 134217732 extends beyond EOD, truncated [ 67.410891][ T6937] ext4: Bad value for 'jqfmt' [ 67.416348][ T6100] loop2: p98 size 14876672 extends beyond EOD, truncated [ 67.433271][ T6100] loop2: p99 size 134217732 extends beyond EOD, truncated [ 67.452983][ T6100] loop2: p100 size 14876672 extends beyond EOD, truncated [ 67.470654][ T6100] loop2: p101 size 134217732 extends beyond EOD, truncated [ 67.494495][ T6100] loop2: p102 size 14876672 extends beyond EOD, truncated [ 67.524662][ T6100] loop2: p103 size 134217732 extends beyond EOD, truncated [ 67.552513][ T6100] loop2: p104 size 14876672 extends beyond EOD, truncated [ 67.575545][ T6100] loop2: p105 size 134217732 extends beyond EOD, truncated [ 67.594799][ T6100] loop2: p106 size 14876672 extends beyond EOD, truncated [ 67.604616][ T6971] tmpfs: Bad value for 'size' [ 67.609911][ T6100] loop2: p107 size 134217732 extends beyond EOD, truncated [ 67.632013][ T6100] loop2: p108 size 14876672 extends beyond EOD, truncated [ 67.654830][ T6100] loop2: p109 size 134217732 extends beyond EOD, truncated [ 67.667975][ T6100] loop2: p110 size 14876672 extends beyond EOD, truncated [ 67.683255][ T6100] loop2: p111 size 134217732 extends beyond EOD, truncated [ 67.705805][ T6100] loop2: p112 size 14876672 extends beyond EOD, truncated [ 67.717347][ T6100] loop2: p113 size 134217732 extends beyond EOD, truncated [ 67.750065][ T6100] loop2: p114 size 14876672 extends beyond EOD, truncated [ 67.761865][ T6100] loop2: p115 size 134217732 extends beyond EOD, truncated [ 67.772682][ T6100] loop2: p116 size 14876672 extends beyond EOD, truncated [ 67.780533][ T6100] loop2: p117 size 134217732 extends beyond EOD, truncated [ 67.802384][ T6100] loop2: p118 size 14876672 extends beyond EOD, truncated [ 67.810287][ T6100] loop2: p119 size 134217732 extends beyond EOD, truncated [ 67.842113][ T6100] loop2: p120 size 14876672 extends beyond EOD, truncated [ 67.860122][ T7007] loop3: detected capacity change from 0 to 512 [ 67.871777][ T6100] loop2: p121 size 134217732 extends beyond EOD, truncated [ 67.896307][ T7007] EXT4-fs (loop3): orphan cleanup on readonly fs [ 67.903322][ T6100] loop2: p122 size 14876672 extends beyond EOD, truncated [ 67.917432][ T7007] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1777: ea_inode with extended attributes [ 67.930788][ T6100] loop2: p123 size 134217732 extends beyond EOD, truncated [ 67.938661][ T7007] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1777: error while reading EA inode 11 err=-117 [ 67.951452][ T6100] loop2: p124 size 14876672 extends beyond EOD, truncated [ 67.959199][ T7007] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 67.972466][ T7007] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1777: ea_inode with extended attributes [ 67.987141][ T7007] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1777: error while reading EA inode 11 err=-117 [ 67.999843][ T6100] loop2: p125 size 134217732 extends beyond EOD, truncated [ 68.016841][ T7007] EXT4-fs (loop3): 1 orphan inode deleted [ 68.042114][ T6100] loop2: p126 size 14876672 extends beyond EOD, truncated [ 68.064077][ T6100] loop2: p127 size 134217732 extends beyond EOD, truncated [ 68.074284][ T6100] loop2: p128 size 14876672 extends beyond EOD, truncated [ 68.082911][ T6100] loop2: p129 size 134217732 extends beyond EOD, truncated [ 68.091612][ T6100] loop2: p130 size 14876672 extends beyond EOD, truncated [ 68.099619][ T6100] loop2: p131 size 134217732 extends beyond EOD, truncated [ 68.108447][ T6100] loop2: p132 size 14876672 extends beyond EOD, truncated [ 68.130068][ T6100] loop2: p133 size 134217732 extends beyond EOD, truncated [ 68.145877][ T6100] loop2: p134 size 14876672 extends beyond EOD, truncated [ 68.154375][ T6100] loop2: p135 size 134217732 extends beyond EOD, truncated [ 68.162522][ T6100] loop2: p136 size 14876672 extends beyond EOD, truncated [ 68.170982][ T6100] loop2: p137 size 134217732 extends beyond EOD, truncated [ 68.179855][ T6100] loop2: p138 size 14876672 extends beyond EOD, truncated [ 68.203222][ T6100] loop2: p139 size 134217732 extends beyond EOD, truncated [ 68.226105][ T6100] loop2: p140 size 14876672 extends beyond EOD, truncated [ 68.234481][ T6100] loop2: p141 size 134217732 extends beyond EOD, truncated [ 68.243701][ T6100] loop2: p142 size 14876672 extends beyond EOD, truncated [ 68.260169][ T6100] loop2: p143 size 134217732 extends beyond EOD, truncated [ 68.286848][ T6100] loop2: p144 size 14876672 extends beyond EOD, truncated [ 68.302826][ T6100] loop2: p145 size 134217732 extends beyond EOD, truncated [ 68.315415][ T7055] loop5: detected capacity change from 0 to 164 [ 68.327384][ T6100] loop2: p146 size 14876672 extends beyond EOD, truncated [ 68.339553][ T7057] loop3: detected capacity change from 0 to 1024 [ 68.362113][ T7055] isofs_fill_super: root inode is not a directory. Corrupted media? [ 68.365421][ T7057] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 68.378645][ T6100] loop2: p147 size 134217732 extends beyond EOD, truncated [ 68.391669][ T6100] loop2: p148 size 14876672 extends beyond EOD, truncated [ 68.398614][ T7057] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 68.409721][ T7057] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 68.420466][ T6100] loop2: p149 size 134217732 extends beyond EOD, truncated [ 68.456795][ T6100] loop2: p150 size 14876672 extends beyond EOD, truncated [ 68.471031][ T7073] loop6: detected capacity change from 0 to 512 [ 68.478491][ T7057] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 68.489346][ T6100] loop2: p151 size 134217732 extends beyond EOD, truncated [ 68.489953][ T7057] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: inode #17: comm syz.3.1800: iget: bad i_size value: 4398046511204 [ 68.510841][ T6100] loop2: p152 size 14876672 extends beyond EOD, truncated [ 68.511411][ T7057] EXT4-fs (loop3): no journal found [ 68.528732][ T6100] loop2: p153 size 134217732 extends beyond EOD, truncated [ 68.543505][ T6100] loop2: p154 size 14876672 extends beyond EOD, truncated [ 68.551267][ T6100] loop2: p155 size 134217732 extends beyond EOD, truncated [ 68.554350][ T7079] EXT4-fs (loop5): bad s_want_extra_isize: 65535 [ 68.566292][ T6100] loop2: p156 size 14876672 extends beyond EOD, truncated [ 68.585064][ T6100] loop2: p157 size 134217732 extends beyond EOD, truncated [ 68.598030][ T6100] loop2: p158 size 14876672 extends beyond EOD, truncated [ 68.605995][ T6100] loop2: p159 size 134217732 extends beyond EOD, truncated [ 68.631348][ T6100] loop2: p160 size 14876672 extends beyond EOD, truncated [ 68.673244][ T6100] loop2: p161 size 134217732 extends beyond EOD, truncated [ 68.702700][ T6100] loop2: p162 size 14876672 extends beyond EOD, truncated [ 68.710483][ T6100] loop2: p163 size 134217732 extends beyond EOD, truncated [ 68.733671][ T6100] loop2: p164 size 14876672 extends beyond EOD, truncated [ 68.752444][ T6100] loop2: p165 size 134217732 extends beyond EOD, truncated [ 68.770413][ T6100] loop2: p166 size 14876672 extends beyond EOD, truncated [ 68.782311][ T6100] loop2: p167 size 134217732 extends beyond EOD, truncated [ 68.799807][ T7110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.815712][ T6100] loop2: p168 size 14876672 extends beyond EOD, truncated [ 68.843514][ T6100] loop2: p169 size 134217732 extends beyond EOD, truncated [ 68.865770][ T6100] loop2: p170 size 14876672 extends beyond EOD, truncated [ 68.880278][ T7110] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.894546][ T6100] loop2: p171 size 134217732 extends beyond EOD, truncated [ 68.915979][ T6100] loop2: p172 size 14876672 extends beyond EOD, truncated [ 68.924264][ T6100] loop2: p173 size 134217732 extends beyond EOD, truncated [ 68.937991][ T6100] loop2: p174 size 14876672 extends beyond EOD, truncated [ 68.961206][ T6100] loop2: p175 size 134217732 extends beyond EOD, truncated [ 68.977596][ T6100] loop2: p176 size 14876672 extends beyond EOD, truncated [ 69.001065][ T6100] loop2: p177 size 134217732 extends beyond EOD, truncated [ 69.013993][ T6100] loop2: p178 size 14876672 extends beyond EOD, truncated [ 69.022741][ T6100] loop2: p179 size 134217732 extends beyond EOD, truncated [ 69.031428][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 69.031509][ T29] audit: type=1400 audit(2000002604.771:222): avc: denied { create } for pid=7142 comm="syz.4.1841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 69.075895][ T6100] loop2: p180 size 14876672 extends beyond EOD, truncated [ 69.084011][ T6100] loop2: p181 size 134217732 extends beyond EOD, truncated [ 69.092680][ T6100] loop2: p182 size 14876672 extends beyond EOD, truncated [ 69.111304][ T6100] loop2: p183 size 134217732 extends beyond EOD, truncated [ 69.128123][ T6100] loop2: p184 size 14876672 extends beyond EOD, truncated [ 69.142866][ T6100] loop2: p185 size 134217732 extends beyond EOD, truncated [ 69.166423][ T6100] loop2: p186 size 14876672 extends beyond EOD, truncated [ 69.179261][ T6100] loop2: p187 size 134217732 extends beyond EOD, truncated [ 69.201804][ T6100] loop2: p188 size 14876672 extends beyond EOD, truncated [ 69.220098][ T6100] loop2: p189 size 134217732 extends beyond EOD, truncated [ 69.235850][ T6100] loop2: p190 size 14876672 extends beyond EOD, truncated [ 69.251256][ T6100] loop2: p191 size 134217732 extends beyond EOD, truncated [ 69.261923][ T6100] loop2: p192 size 14876672 extends beyond EOD, truncated [ 69.273710][ T6100] loop2: p193 size 134217732 extends beyond EOD, truncated [ 69.290925][ T6100] loop2: p194 size 14876672 extends beyond EOD, truncated [ 69.310817][ T6100] loop2: p195 size 134217732 extends beyond EOD, truncated [ 69.327313][ T6100] loop2: p196 size 14876672 extends beyond EOD, truncated [ 69.340195][ T6100] loop2: p197 size 134217732 extends beyond EOD, truncated [ 69.362040][ T7190] tmpfs: Unexpected value for 'inode32' [ 69.368040][ T6100] loop2: p198 size 14876672 extends beyond EOD, truncated [ 69.377261][ T6100] loop2: p199 size 134217732 extends beyond EOD, truncated [ 69.393467][ T6100] loop2: p200 size 14876672 extends beyond EOD, truncated [ 69.406251][ T6100] loop2: p201 size 134217732 extends beyond EOD, truncated [ 69.441129][ T6100] loop2: p202 size 14876672 extends beyond EOD, truncated [ 69.472899][ T6100] loop2: p203 size 134217732 extends beyond EOD, truncated [ 69.487756][ T6100] loop2: p204 size 14876672 extends beyond EOD, truncated [ 69.505739][ T6100] loop2: p205 size 134217732 extends beyond EOD, truncated [ 69.524585][ T6100] loop2: p206 size 14876672 extends beyond EOD, truncated [ 69.533112][ T6100] loop2: p207 size 134217732 extends beyond EOD, truncated [ 69.557140][ T6100] loop2: p208 size 14876672 extends beyond EOD, truncated [ 69.573713][ T6100] loop2: p209 size 134217732 extends beyond EOD, truncated [ 69.593273][ T6100] loop2: p210 size 14876672 extends beyond EOD, truncated [ 69.630273][ T6100] loop2: p211 size 134217732 extends beyond EOD, truncated [ 69.647799][ T7233] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 69.658882][ T7233] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 69.668939][ T6100] loop2: p212 size 14876672 extends beyond EOD, truncated [ 69.674870][ T7233] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 69.692907][ T6100] loop2: p213 size 134217732 extends beyond EOD, truncated [ 69.702656][ T6100] loop2: p214 size 14876672 extends beyond EOD, truncated [ 69.712014][ T7233] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 69.725855][ T6100] loop2: p215 size 134217732 extends beyond EOD, truncated [ 69.732453][ T7233] EXT4-fs (loop3): mount failed [ 69.733952][ T6100] loop2: p216 size 14876672 extends beyond EOD, truncated [ 69.746386][ T6100] loop2: p217 size 134217732 extends beyond EOD, truncated [ 69.756137][ T6100] loop2: p218 size 14876672 extends beyond EOD, truncated [ 69.766507][ T6100] loop2: p219 size 134217732 extends beyond EOD, truncated [ 69.799555][ T6100] loop2: p220 size 14876672 extends beyond EOD, truncated [ 69.820759][ T6100] loop2: p221 size 134217732 extends beyond EOD, truncated [ 69.851758][ T6100] loop2: p222 size 14876672 extends beyond EOD, truncated [ 69.870354][ T6100] loop2: p223 size 134217732 extends beyond EOD, truncated [ 69.878477][ T6100] loop2: p224 size 14876672 extends beyond EOD, truncated [ 69.888275][ T6100] loop2: p225 size 134217732 extends beyond EOD, truncated [ 69.913368][ T6100] loop2: p226 size 14876672 extends beyond EOD, truncated [ 69.921038][ T6100] loop2: p227 size 134217732 extends beyond EOD, truncated [ 69.948457][ T6100] loop2: p228 size 14876672 extends beyond EOD, truncated [ 69.960913][ T6100] loop2: p229 size 134217732 extends beyond EOD, truncated [ 69.969144][ T6100] loop2: p230 size 14876672 extends beyond EOD, truncated [ 69.978911][ T6100] loop2: p231 size 134217732 extends beyond EOD, truncated [ 70.001441][ T6100] loop2: p232 size 14876672 extends beyond EOD, truncated [ 70.028652][ T6100] loop2: p233 size 134217732 extends beyond EOD, truncated [ 70.037838][ T6100] loop2: p234 size 14876672 extends beyond EOD, truncated [ 70.052768][ T7277] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 70.065594][ T6100] loop2: p235 size 134217732 extends beyond EOD, truncated [ 70.074133][ T7277] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1906: Invalid block bitmap block 0 in block_group 0 [ 70.091525][ T6100] loop2: p236 size 14876672 extends beyond EOD, truncated [ 70.108382][ T6100] loop2: p237 size 134217732 extends beyond EOD, truncated [ 70.120665][ T7277] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 70.131766][ T7277] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.1906: attempt to clear invalid blocks 983261 len 1 [ 70.145586][ T6100] loop2: p238 size 14876672 extends beyond EOD, truncated [ 70.146332][ T6100] loop2: p239 size 134217732 extends beyond EOD, truncated [ 70.171750][ T6100] loop2: p240 size 14876672 extends beyond EOD, truncated [ 70.183448][ T4099] loop5: p2 p3 [ 70.186011][ T6100] loop2: p241 size 134217732 extends beyond EOD, truncated [ 70.194725][ T4099] loop5: p3 start 331777 is beyond EOD, truncated [ 70.208877][ T6100] loop2: p242 size 14876672 extends beyond EOD, truncated [ 70.212533][ T7277] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz.3.1906: Invalid inode table block 0 in block_group 0 [ 70.225230][ T6100] loop2: p243 size 134217732 extends beyond EOD, truncated [ 70.248167][ T7277] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 70.258569][ T7279] loop5: p2 p3 [ 70.262561][ T7277] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 70.271226][ T7279] loop5: p3 start 331777 is beyond EOD, truncated [ 70.272553][ T6100] loop2: p244 size 14876672 extends beyond EOD, truncated [ 70.278495][ T7277] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz.3.1906: Invalid inode table block 0 in block_group 0 [ 70.298916][ T7277] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 70.313246][ T6100] loop2: p245 size 134217732 extends beyond EOD, truncated [ 70.325614][ T7277] EXT4-fs error (device loop3): ext4_truncate:4635: inode #11: comm syz.3.1906: mark_inode_dirty error [ 70.326175][ T6100] loop2: p246 size 14876672 extends beyond EOD, truncated [ 70.338868][ T7277] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 70.354624][ T7277] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz.3.1906: Invalid inode table block 0 in block_group 0 [ 70.379932][ T7303] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 70.387148][ T7277] EXT4-fs (loop3): 1 truncate cleaned up [ 70.413051][ T6100] loop2: p247 size 134217732 extends beyond EOD, truncated [ 70.420948][ T6100] loop2: p248 size 14876672 extends beyond EOD, truncated [ 70.434635][ T7277] EXT4-fs mount: 33 callbacks suppressed [ 70.434659][ T7277] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.438870][ T6100] loop2: p249 size 134217732 extends beyond EOD, truncated [ 70.476261][ T6100] loop2: p250 size 14876672 extends beyond EOD, truncated [ 70.493057][ T6100] loop2: p251 size 134217732 extends beyond EOD, truncated [ 70.509805][ T6100] loop2: p252 size 14876672 extends beyond EOD, truncated [ 70.559240][ T6100] loop2: p253 size 134217732 extends beyond EOD, truncated [ 70.574968][ T6100] loop2: p254 size 14876672 extends beyond EOD, truncated [ 70.583173][ T6100] loop2: p255 size 134217732 extends beyond EOD, truncated [ 70.628864][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.721856][ T7332] isofs_fill_super: root inode is not a directory. Corrupted media? [ 70.780958][ T7343] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 70.791700][ T7343] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: MMP failure info: last update time: 1756377954, last update node: nogikhp920.muc.corp.google.com, last update device: loop12 [ 70.970565][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 70.985918][ T4399] udevd[4399]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 70.991789][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p9, 10) failed: No such file or directory [ 70.996190][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 71.017409][ T3346] udevd[3346]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 71.022776][ T3372] udevd[3372]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 71.028795][ T4397] udevd[4397]: inotify_add_watch(7, /dev/loop2p8, 10) failed: No such file or directory [ 71.038262][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 71.074956][ T4399] udevd[4399]: inotify_add_watch(7, /dev/loop2p14, 10) failed: No such file or directory [ 71.107525][ T3346] udevd[3346]: inotify_add_watch(7, /dev/loop2p15, 10) failed: No such file or directory [ 71.272121][ T29] audit: type=1326 audit(2000002607.009:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.2.1962" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd9f634f749 code=0x0 [ 71.414929][ T7407] set_capacity_and_notify: 7 callbacks suppressed [ 71.414948][ T7407] loop6: detected capacity change from 0 to 512 [ 71.488809][ T7416] loop5: detected capacity change from 0 to 512 [ 71.495786][ T7407] EXT4-fs: Ignoring removed orlov option [ 71.513496][ T7407] EXT4-fs: quotafile must be on filesystem root [ 71.525094][ T7416] vfat: Bad value for 'tz' [ 71.530819][ T7420] tmpfs: Bad value for 'mpol' [ 71.536559][ T29] audit: type=1400 audit(2000002607.269:224): avc: denied { read append } for pid=7422 comm="syz.3.1975" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 71.560664][ T29] audit: type=1400 audit(2000002607.269:225): avc: denied { open } for pid=7422 comm="syz.3.1975" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 71.826178][ T7454] loop2: detected capacity change from 0 to 128 [ 71.845877][ T7459] loop6: detected capacity change from 0 to 164 [ 71.849425][ T7458] loop3: detected capacity change from 0 to 512 [ 71.864281][ T7458] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 71.877459][ T7458] EXT4-fs (loop3): orphan cleanup on readonly fs [ 71.885003][ T7454] FAT-fs (loop2): bogus logical sector size 0 [ 71.891227][ T7454] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 71.900409][ T7454] FAT-fs (loop2): Can't find a valid FAT filesystem [ 71.915990][ T7458] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1989: bad orphan inode 15 [ 71.929545][ T7459] rock: directory entry would overflow storage [ 71.935824][ T7459] rock: sig=0x4543, size=28, remaining=18 [ 71.970652][ T29] audit: type=1400 audit(2000002613.729:226): avc: denied { mounton } for pid=7467 comm="syz.6.1996" path="/syzcgroup/cpu/syz6/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 71.970697][ T7468] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' ) failed with errno=-22 [ 72.065023][ T7458] ext4_test_bit(bit=14, block=18) = 1 [ 72.070567][ T7458] is_bad_inode(inode)=0 [ 72.074805][ T7458] NEXT_ORPHAN(inode)=1023 [ 72.079145][ T7458] max_ino=32 [ 72.082398][ T7458] i_nlink=0 [ 72.125610][ T29] audit: type=1400 audit(2000002613.886:227): avc: denied { write } for pid=7474 comm="syz.2.2000" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 72.168954][ T7458] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2971: inode #15: comm syz.3.1989: corrupted xattr block 19: e_value size too large [ 72.230227][ T7458] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117) [ 72.278109][ T7458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.302667][ T7494] loop6: detected capacity change from 0 to 512 [ 72.329453][ T7494] EXT4-fs: group quota file already specified [ 72.383413][ T7506] loop5: detected capacity change from 0 to 512 [ 72.442680][ T7506] EXT4-fs (loop5): orphan cleanup on readonly fs [ 72.536908][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #3: comm syz.5.2013: corrupted inode contents [ 72.586798][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.617850][ T7506] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #3: comm syz.5.2013: mark_inode_dirty error [ 72.662469][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #3: comm syz.5.2013: corrupted inode contents [ 72.710734][ T7506] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #3: comm syz.5.2013: mark_inode_dirty error [ 72.725858][ T29] audit: type=1400 audit(2000002614.516:228): avc: denied { append } for pid=7524 comm="syz.2.2025" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 72.749115][ T7506] Quota error (device loop5): write_blk: dquota write failed [ 72.789890][ T7506] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 72.851822][ T7506] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.2013: Failed to acquire dquot type 0 [ 72.899786][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.2013: corrupted inode contents [ 72.946467][ T7506] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #16: comm syz.5.2013: mark_inode_dirty error [ 72.991623][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.2013: corrupted inode contents [ 73.037145][ T7506] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #16: comm syz.5.2013: mark_inode_dirty error [ 73.119614][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.2013: corrupted inode contents [ 73.157149][ T7506] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 73.194012][ T7506] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.2013: corrupted inode contents [ 73.244706][ T7506] EXT4-fs error (device loop5): ext4_truncate:4635: inode #16: comm syz.5.2013: mark_inode_dirty error [ 73.296347][ T7506] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 73.336100][ T7506] EXT4-fs (loop5): 1 truncate cleaned up [ 73.362577][ T7506] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.462695][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.814554][ T7520] kexec: Could not allocate control_code_buffer [ 73.854284][ T7605] loop2: detected capacity change from 0 to 512 [ 73.888686][ T7605] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 73.898599][ T7605] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.907744][ T7605] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 74.136366][ T7627] loop3: detected capacity change from 0 to 2048 [ 74.179847][ T7627] EXT4-fs (loop3): cluster size (2048) smaller than block size (4096) [ 74.703490][ T7704] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 74.714388][ T29] audit: type=1400 audit(2000002616.616:229): avc: denied { relabelto } for pid=7702 comm="syz.5.2114" name="cgroup" dev="tmpfs" ino=2001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 74.715510][ T7705] loop6: detected capacity change from 0 to 512 [ 74.741912][ T29] audit: type=1400 audit(2000002616.616:230): avc: denied { associate } for pid=7702 comm="syz.5.2114" name="cgroup" dev="tmpfs" ino=2001 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 74.779522][ T29] audit: type=1400 audit(2000002616.679:231): avc: denied { unlink } for pid=3603 comm="syz-executor" name="cgroup" dev="tmpfs" ino=2001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 74.807731][ T7705] EXT4-fs (loop6): Invalid default hash set in the superblock [ 74.842432][ T7699] EXT4-fs (loop3): bad geometry: block count 143 exceeds size of device (128 blocks) [ 75.220492][ T7773] tmpfs: Bad value for 'mpol' [ 75.662079][ T7810] EXT4-fs (loop3): orphan cleanup on readonly fs [ 75.676714][ T7810] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 75.685076][ T7810] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2166: invalid indirect mapped block 8 (level 2) [ 75.698975][ T7810] EXT4-fs (loop3): Remounting filesystem read-only [ 75.705747][ T7810] EXT4-fs (loop3): 1 truncate cleaned up [ 75.712317][ T7810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.767143][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.157600][ T29] audit: type=1326 audit(2000002618.128:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7857 comm="syz.2.2191" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd9f634f749 code=0x0 [ 76.302752][ T7875] IPv6: addrconf: prefix option has invalid lifetime [ 76.421144][ T7890] set_capacity_and_notify: 2 callbacks suppressed [ 76.421161][ T7890] loop2: detected capacity change from 0 to 1024 [ 76.441932][ T7890] EXT4-fs: inline encryption not supported [ 76.473183][ T7890] EXT4-fs: Ignoring removed bh option [ 76.485321][ T7890] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.510696][ T7902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.512149][ T7890] EXT4-fs (loop2): orphan cleanup on readonly fs [ 76.529085][ T7890] EXT4-fs error (device loop2): ext4_quota_enable:7177: comm syz.2.2203: inode #2304: comm syz.2.2203: iget: illegal inode # [ 76.542075][ T7902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.553558][ T7904] loop6: detected capacity change from 0 to 1024 [ 76.567414][ T7890] EXT4-fs (loop2): Remounting filesystem read-only [ 76.573967][ T7890] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 76.589380][ T7890] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 76.589491][ T7904] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 76.596723][ T7890] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.607016][ T7904] EXT4-fs (loop6): group descriptors corrupted! [ 76.665034][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.691932][ T7916] loop2: detected capacity change from 0 to 512 [ 76.698666][ T7916] EXT4-fs (loop2): Invalid log block size: 4294967295 [ 76.746999][ T7921] loop2: detected capacity change from 0 to 512 [ 76.762527][ T7921] EXT4-fs: Ignoring removed nobh option [ 76.789106][ T7921] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #3: comm syz.2.2220: corrupted inode contents [ 76.803726][ T7930] loop6: detected capacity change from 0 to 512 [ 76.829748][ T7921] EXT4-fs (loop2): Remounting filesystem read-only [ 76.838476][ T7921] Quota error (device loop2): write_blk: dquota write failed [ 76.846162][ T7921] Quota error (device loop2): qtree_write_dquot: Error -30 occurred while creating quota [ 76.856250][ T7930] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -13 [ 76.876440][ T7930] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #13: comm syz.6.2223: iget: bad i_size value: 12154757448730 [ 76.919521][ T7921] EXT4-fs (loop2): 1 truncate cleaned up [ 76.924627][ T7930] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.2223: couldn't read orphan inode 13 (err -117) [ 76.925561][ T7921] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.949715][ T7921] ext4 filesystem being mounted at /292/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.957846][ T7930] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.991442][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.007040][ T7943] loop3: detected capacity change from 0 to 512 [ 77.025499][ T7943] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.2230: iget: bad extended attribute block 1 [ 77.089736][ T7943] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2230: couldn't read orphan inode 15 (err -117) [ 77.092701][ T3601] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.139479][ T7943] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.256771][ T7970] loop5: detected capacity change from 0 to 1024 [ 77.264110][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.349585][ T7970] EXT4-fs (loop5): blocks per group (131072) and clusters per group (8192) inconsistent [ 77.368771][ T29] audit: type=1400 audit(2000002619.398:233): avc: denied { module_load } for pid=7985 comm="syz.6.2250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 77.456649][ T7981] loop3: detected capacity change from 0 to 8192 [ 77.510364][ T7371] loop3: p1 p3 p4 [ 77.523193][ T7371] loop3: p1 start 393217 is beyond EOD, truncated [ 77.529736][ T7371] loop3: p3 size 395700 extends beyond EOD, truncated [ 77.541442][ T29] audit: type=1326 audit(2000002619.577:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8009 comm="syz.6.2262" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efc5ecff749 code=0x0 [ 77.588568][ T7371] loop3: p4 start 117571584 is beyond EOD, truncated [ 77.605628][ T7981] loop3: p1 p3 p4 [ 77.606516][ T29] audit: type=1400 audit(2000002619.629:235): avc: denied { read } for pid=8011 comm="syz.6.2263" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 77.610202][ T7981] loop3: p1 start 393217 is beyond EOD, truncated [ 77.632575][ T29] audit: type=1400 audit(2000002619.629:236): avc: denied { open } for pid=8011 comm="syz.6.2263" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 77.638946][ T7981] loop3: p3 size 395700 extends beyond EOD, truncated [ 77.765366][ T7981] loop3: p4 start 117571584 is beyond EOD, truncated [ 77.778273][ T8032] loop5: detected capacity change from 0 to 512 [ 77.802290][ T8032] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 77.836201][ T8032] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2273: bg 0: block 384: padding at end of block bitmap is not set [ 77.870867][ T8032] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 77.953326][ T8032] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #11: comm syz.5.2273: attempt to clear invalid blocks 983260 len 1 [ 78.018631][ T8032] EXT4-fs error (device loop5): __ext4_get_inode_loc:4830: comm syz.5.2273: Invalid inode table block 0 in block_group 0 [ 78.038157][ T8032] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 78.039127][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.079692][ T8032] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 78.098809][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 78.142840][ T8032] EXT4-fs error (device loop5): __ext4_get_inode_loc:4830: comm syz.5.2273: Invalid inode table block 0 in block_group 0 [ 78.181758][ T8032] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 78.212403][ T8032] EXT4-fs error (device loop5): ext4_truncate:4635: inode #11: comm syz.5.2273: mark_inode_dirty error [ 78.226177][ T8070] loop6: detected capacity change from 0 to 164 [ 78.236895][ T8032] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 78.251393][ T8070] ISOFS: unable to read i-node block [ 78.257719][ T8032] EXT4-fs (loop5): 1 truncate cleaned up [ 78.271572][ T8070] isofs_fill_super: get root inode failed [ 78.277732][ T8032] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.304163][ T8075] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.329267][ T8075] EXT4-fs (loop2): unsupported inode size: 143 [ 78.335583][ T8075] EXT4-fs (loop2): blocksize: 1024 [ 78.371650][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.443882][ T7372] loop3: p1 p2 p3 p4 [ 78.448333][ T7372] loop3: p1 start 13435904 is beyond EOD, truncated [ 78.455035][ T7372] loop3: p2 start 4195840 is beyond EOD, truncated [ 78.461616][ T7372] loop3: p3 start 458783 is beyond EOD, truncated [ 78.468134][ T7372] loop3: p4 start 65537 is beyond EOD, truncated [ 78.476341][ T8077] loop3: p1 p2 p3 p4 [ 78.480739][ T8077] loop3: p1 start 13435904 is beyond EOD, truncated [ 78.487563][ T8077] loop3: p2 start 4195840 is beyond EOD, truncated [ 78.494154][ T8077] loop3: p3 start 458783 is beyond EOD, truncated [ 78.500757][ T8077] loop3: p4 start 65537 is beyond EOD, truncated [ 78.750186][ T8132] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 78.783763][ T8135] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.827669][ T8135] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.893908][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.136370][ T8196] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 79.136370][ T8196] Ue[%#s' [ 79.310439][ T8222] FAT-fs (loop5): bogus number of FAT sectors [ 79.316615][ T8222] FAT-fs (loop5): Can't find a valid FAT filesystem [ 79.365967][ T8232] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 79.428389][ T8237] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.473990][ T8237] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.540107][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.717846][ T8295] [syz.4.] <== rxrpc_preparse_xdr_yfs_rxgk() = -EKEYREJECTED [d9c19884!=bc, 2c,d9c19820] [ 79.890212][ T8323] EXT4-fs: Ignoring removed nobh option [ 79.946206][ T8323] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #3: comm syz.3.2416: corrupted inode contents [ 79.947599][ T8334] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 79.964677][ T8334] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 79.970862][ T8323] EXT4-fs (loop3): Remounting filesystem read-only [ 79.972139][ T8334] vhci_hcd vhci_hcd.0: Device attached [ 80.005474][ T8337] vhci_hcd: connection closed [ 80.007048][ T2189] vhci_hcd vhci_hcd.4: stop threads [ 80.017055][ T2189] vhci_hcd vhci_hcd.4: release socket [ 80.022456][ T2189] vhci_hcd vhci_hcd.4: disconnect device [ 80.033565][ T8323] __quota_error: 11 callbacks suppressed [ 80.033585][ T8323] Quota error (device loop3): write_blk: dquota write failed [ 80.049171][ T8323] Quota error (device loop3): qtree_write_dquot: Error -30 occurred while creating quota [ 80.063834][ T8323] EXT4-fs (loop3): 1 truncate cleaned up [ 80.072251][ T8323] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.088629][ T8323] ext4 filesystem being mounted at /439/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.167959][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.222383][ T8370] tmpfs: Bad value for 'mpol' [ 80.359023][ T8395] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 80.365583][ T8395] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 80.373338][ T8395] vhci_hcd vhci_hcd.0: Device attached [ 80.398633][ T29] audit: type=1326 audit(2000002622.581:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8399 comm="syz.3.2452" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7e7309f749 code=0x0 [ 80.421618][ T8396] vhci_hcd: connection closed [ 80.421991][ T874] vhci_hcd vhci_hcd.2: stop threads [ 80.432011][ T874] vhci_hcd vhci_hcd.2: release socket [ 80.437473][ T874] vhci_hcd vhci_hcd.2: disconnect device [ 80.482237][ T29] audit: type=1400 audit(2000002622.655:249): avc: denied { create } for pid=8410 comm="syz.5.2458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 80.503010][ T8413] EXT4-fs (loop3): Invalid log cluster size: 4294967295 [ 80.727002][ T8447] 9p: Bad value for 'rfdno' [ 80.902684][ T29] audit: type=1326 audit(2000002623.106:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8475 comm="syz.4.2487" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4ec3d2f749 code=0x0 [ 80.914958][ T8479] cgroup: Name too long [ 80.966310][ T8484] EXT4-fs (loop3): fragment/cluster size (4096) != block size (2048) [ 81.088199][ T8500] EXT4-fs: Ignoring removed nobh option [ 81.116448][ T8500] EXT4-fs (loop3): failed to initialize system zone (-117) [ 81.138280][ T8500] EXT4-fs (loop3): mount failed [ 81.317348][ T8527] set_capacity_and_notify: 13 callbacks suppressed [ 81.317364][ T8527] loop2: detected capacity change from 0 to 8192 [ 81.367606][ T7371] loop2: p1 p2 p3 p4[DM] [ 81.372423][ T7371] loop2: p1 size 835329 extends beyond EOD, truncated [ 81.394343][ T7371] loop2: p2 size 327680 extends beyond EOD, truncated [ 81.410388][ T7371] loop2: p3 start 1052673 is beyond EOD, truncated [ 81.417041][ T7371] loop2: p4 size 262144 extends beyond EOD, truncated [ 81.424646][ T8551] SELinux: security_context_str_to_sid () failed with errno=-22 [ 81.449774][ T8527] loop2: p1 p2 p3 p4[DM] [ 81.456287][ T8553] loop5: detected capacity change from 0 to 512 [ 81.469293][ T8527] loop2: p1 size 835329 extends beyond EOD, truncated [ 81.499731][ T8527] loop2: p2 size 327680 extends beyond EOD, truncated [ 81.513859][ T8561] loop3: detected capacity change from 0 to 512 [ 81.525766][ T8553] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2526: couldn't read orphan inode 26 (err -116) [ 81.529839][ T8527] loop2: p3 start 1052673 is beyond EOD, truncated [ 81.544314][ T8527] loop2: p4 size 262144 extends beyond EOD, truncated [ 81.548632][ T8561] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 81.567789][ T8553] EXT4-fs (loop5): Remounting filesystem read-only [ 81.579129][ T8553] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.592934][ T8553] ext4 filesystem being mounted at /473/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.633246][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.691761][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 81.699206][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 81.712101][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 81.722121][ T8576] loop3: detected capacity change from 0 to 256 [ 81.741762][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 81.753854][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 81.758274][ T8582] loop6: detected capacity change from 0 to 256 [ 81.765563][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 82.072173][ T29] audit: type=1400 audit(2000002624.335:251): avc: denied { read write } for pid=8621 comm="syz.3.2559" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 82.104287][ T29] audit: type=1400 audit(2000002624.335:252): avc: denied { open } for pid=8621 comm="syz.3.2559" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 82.230495][ T29] audit: type=1400 audit(2000002624.492:253): avc: denied { mount } for pid=8652 comm="syz.2.2572" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 82.384165][ T29] audit: type=1400 audit(2000002624.660:254): avc: denied { wake_alarm } for pid=8678 comm="syz.5.2588" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 82.550061][ T8706] loop5: detected capacity change from 0 to 512 [ 82.581786][ T8706] EXT4-fs: Ignoring removed bh option [ 82.616313][ T8706] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.2600: inode has both inline data and extents flags [ 82.629879][ T8706] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2600: couldn't read orphan inode 15 (err -117) [ 82.643912][ T8706] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.670959][ T8715] loop6: detected capacity change from 0 to 8192 [ 82.680440][ T8715] FAT-fs (loop6): bogus logical sector size 0 [ 82.686622][ T8715] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 82.696082][ T8715] FAT-fs (loop6): Can't find a valid FAT filesystem [ 82.754617][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.892784][ T8758] loop3: detected capacity change from 0 to 1764 [ 82.894983][ T29] audit: type=1400 audit(2000002625.185:255): avc: denied { create } for pid=8751 comm="syz.6.2624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 82.934417][ T8768] loop5: detected capacity change from 0 to 512 [ 82.960566][ T8768] EXT4-fs warning (device loop5): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 82.980672][ T8768] EXT4-fs (loop5): mount failed [ 83.354205][ T8774] loop6: detected capacity change from 0 to 32768 [ 83.383723][ T8828] futex_wake_op: syz.2.2659 tries to shift op by 144; fix this program [ 83.416412][ T7371] loop6: p1 p3 < p5 p6 > [ 83.431660][ T8774] loop6: p1 p3 < p5 p6 > [ 83.675656][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 83.686966][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 83.696585][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 83.701220][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 83.754179][ T3347] udevd[3347]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 83.758668][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 83.765243][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 83.785198][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 83.960962][ T8892] EXT4-fs (loop2): too many log groups per flexible block group [ 83.964285][ T8899] tmpfs: Bad value for 'mpol' [ 83.983477][ T8892] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 83.991120][ T8892] EXT4-fs (loop2): mount failed [ 83.991318][ T8895] Process accounting resumed [ 84.205618][ T8923] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 84.222044][ T8929] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 84.234753][ T8923] EXT4-fs (loop6): orphan cleanup on readonly fs [ 84.241993][ T8923] EXT4-fs error (device loop6): ext4_acquire_dquot:6986: comm syz.6.2705: Failed to acquire dquot type 1 [ 84.274713][ T8936] syz.2.2710 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 84.285337][ T8929] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #13: comm syz.5.2709: iget: bad i_size value: 12154757448730 [ 84.337135][ T8923] EXT4-fs (loop6): Remounting filesystem read-only [ 84.358269][ T8929] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2709: couldn't read orphan inode 13 (err -117) [ 84.362243][ T8923] EXT4-fs (loop6): 1 truncate cleaned up [ 84.370998][ T8929] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.390206][ T8923] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.440658][ T3601] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.450747][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.500438][ T8951] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.567721][ T8951] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 84.582970][ T8951] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2719: bg 0: block 248: padding at end of block bitmap is not set [ 84.598073][ T8951] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2719: Failed to acquire dquot type 1 [ 84.615329][ T8951] EXT4-fs (loop2): 1 truncate cleaned up [ 84.625524][ T8951] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 84.772124][ T8951] syz.2.2719 (8951) used greatest stack depth: 8944 bytes left [ 84.816438][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 84.903996][ T8996] can: request_module (can-proto-3) failed. [ 85.045613][ T9023] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2750: bg 0: block 393: padding at end of block bitmap is not set [ 85.065643][ T9023] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 85.080470][ T9023] EXT4-fs (loop2): 2 truncates cleaned up [ 85.091465][ T9023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.115926][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.675658][ T9127] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 85.685959][ T9127] EXT4-fs (loop6): group descriptors corrupted! [ 85.826574][ T9149] tmpfs: Bad value for 'mpol' [ 85.949248][ T9173] futex_wake_op: syz.2.2825 tries to shift op by -1; fix this program [ 85.996171][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 85.996190][ T29] audit: type=1400 audit(2000002628.450:259): avc: denied { mounton } for pid=9180 comm="syz.2.2828" path="/syzcgroup/unified/syz2" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 86.025902][ T9181] /dev/nullb0: Can't lookup blockdev [ 86.083449][ T9193] set_capacity_and_notify: 7 callbacks suppressed [ 86.083466][ T9193] loop6: detected capacity change from 0 to 164 [ 86.240099][ T9219] loop2: detected capacity change from 0 to 512 [ 86.274027][ T9219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.286896][ T9219] ext4 filesystem being mounted at /416/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.327240][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.408739][ T9223] loop6: detected capacity change from 0 to 8192 [ 86.440350][ T29] audit: type=1400 audit(2000002628.912:260): avc: denied { create } for pid=9246 comm="syz.2.2861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 86.452183][ T9251] loop3: detected capacity change from 0 to 512 [ 86.473321][ T7372] loop6: p1 p4 < > [ 86.477258][ T7372] loop6: partition table partially beyond EOD, truncated [ 86.491539][ T7372] loop6: p1 start 16777216 is beyond EOD, truncated [ 86.498314][ T7372] loop6: p4 start 16777216 is beyond EOD, truncated [ 86.512729][ T9251] EXT4-fs (loop3): 1 orphan inode deleted [ 86.518910][ T9223] loop6: p1 p4 < > [ 86.522923][ T9223] loop6: partition table partially beyond EOD, truncated [ 86.533739][ T9223] loop6: p1 start 16777216 is beyond EOD, truncated [ 86.539421][ T9251] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.540410][ T9223] loop6: p4 start 16777216 is beyond EOD, truncated [ 86.566129][ T9259] loop2: detected capacity change from 0 to 2048 [ 86.629885][ T9259] FAT-fs (loop2): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 86.638878][ T9251] ext4 filesystem being mounted at /523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.639437][ T9259] FAT-fs (loop2): Filesystem has been set read-only [ 86.743330][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.967513][ T9316] tmpfs: Bad value for 'mpol' [ 87.024930][ T9325] loop2: detected capacity change from 0 to 512 [ 87.103589][ T9325] EXT4-fs (loop2): 1 orphan inode deleted [ 87.149509][ T9325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.201815][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.221351][ T9350] loop3: detected capacity change from 0 to 2364 [ 87.268801][ T9350] ISOFS: Unable to identify CD-ROM format. [ 87.625321][ T9426] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xd [ 87.740517][ T9451] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 88.067369][ T29] audit: type=1326 audit(2000002630.622:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9515 comm="syz.2.2994" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd9f634f749 code=0x0 [ 88.151964][ T29] audit: type=1400 audit(2000002630.717:262): avc: denied { create } for pid=9525 comm="syz.4.2999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 88.300009][ T9550] loop2: detected capacity change from 0 to 1024 [ 88.331176][ T9550] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 88.340351][ T9550] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 88.349883][ T9550] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3011: Failed to acquire dquot type 0 [ 88.378279][ T9550] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 88.387574][ T9567] loop6: detected capacity change from 0 to 1024 [ 88.393469][ T9550] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3011: corrupted inode contents [ 88.411285][ T9550] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #13: comm syz.2.3011: mark_inode_dirty error [ 88.423083][ T9550] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3011: corrupted inode contents [ 88.436198][ T9567] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 88.453244][ T9577] nfs4: Bad value for 'source' [ 88.463220][ T9550] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #13: comm syz.2.3011: mark_inode_dirty error [ 88.483371][ T9567] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.3019: Invalid block bitmap block 0 in block_group 0 [ 88.495740][ T9550] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3011: corrupted inode contents [ 88.509288][ T9550] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 88.518236][ T9550] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #13: comm syz.2.3011: corrupted inode contents [ 88.530666][ T9567] Quota error (device loop6): write_blk: dquota write failed [ 88.538101][ T9567] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 88.541072][ T9550] EXT4-fs error (device loop2): ext4_truncate:4635: inode #13: comm syz.2.3011: mark_inode_dirty error [ 88.562257][ T9567] EXT4-fs error (device loop6): ext4_acquire_dquot:6986: comm syz.6.3019: Failed to acquire dquot type 0 [ 88.575898][ T9550] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 88.590387][ T9567] EXT4-fs error (device loop6): ext4_free_blocks:6728: comm syz.6.3019: Freeing blocks not in datazone - block = 0, count = 4096 [ 88.621464][ T9550] EXT4-fs (loop2): 1 truncate cleaned up [ 88.625898][ T9567] EXT4-fs error (device loop6): ext4_read_inode_bitmap:139: comm syz.6.3019: Invalid inode bitmap blk 0 in block_group 0 [ 88.639900][ T2189] Quota error (device loop6): do_check_range: Getting block 0 out of range 1-8 [ 88.644381][ T9550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.648922][ T2189] EXT4-fs error (device loop6): ext4_release_dquot:7022: comm kworker/u8:10: Failed to release dquot type 0 [ 88.722644][ T9567] EXT4-fs error (device loop6) in ext4_free_inode:361: Corrupt filesystem [ 88.755048][ T9567] EXT4-fs (loop6): 1 orphan inode deleted [ 88.761529][ T9567] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.780082][ T9615] IPv6: addrconf: prefix option has invalid lifetime [ 88.803902][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.816813][ T3601] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.875644][ T9630] loop5: detected capacity change from 0 to 1024 [ 88.911660][ T9638] EXT4-fs: Ignoring removed bh option [ 88.918573][ T9630] SELinux: security_context_str_to_sid () failed with errno=-22 [ 88.919068][ T9638] EXT4-fs: inline encryption not supported [ 88.954678][ T9638] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 88.964564][ T9638] EXT4-fs (loop6): group descriptors corrupted! [ 89.293493][ T9702] EXT4-fs (loop3): invalid inodes per group: 134217760 [ 89.293493][ T9702] [ 89.330512][ T7372] loop5: p1 < > p4 < > [ 89.334732][ T7372] loop5: partition table partially beyond EOD, truncated [ 89.368336][ T7372] loop5: p1 start 393216 is beyond EOD, truncated [ 89.384412][ T9696] loop5: p1 < > p4 < > [ 89.388933][ T9696] loop5: partition table partially beyond EOD, truncated [ 89.396306][ T9696] loop5: p1 start 393216 is beyond EOD, truncated [ 89.411244][ T29] audit: type=1400 audit(2000002632.039:263): avc: denied { write } for pid=9717 comm="syz.6.3094" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 89.464996][ T9725] FAT-fs (loop3): bogus number of directory entries (5) [ 89.472043][ T9725] FAT-fs (loop3): Can't find a valid FAT filesystem [ 89.538029][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 89.562688][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 90.054497][ T9822] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 90.169612][ T9847] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #15: comm syz.5.3158: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 90.229405][ T9847] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.3158: couldn't read orphan inode 15 (err -117) [ 90.259720][ T9847] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.289858][ T9847] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.506851][ T9903] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 90.543821][ T9903] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 90.605537][ T9903] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3183: bg 0: block 248: padding at end of block bitmap is not set [ 90.638988][ T9903] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3183: Failed to acquire dquot type 1 [ 90.673142][ T9903] EXT4-fs (loop2): 1 truncate cleaned up [ 90.702182][ T9903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 90.757602][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 90.785604][ T9949] EXT4-fs: Invalid commit interval 521085580, must be smaller than 21474836 [ 90.834144][ T9959] tmpfs: Bad value for 'mpol' [ 90.992781][ T9986] set_capacity_and_notify: 8 callbacks suppressed [ 90.992799][ T9986] loop3: detected capacity change from 0 to 512 [ 91.020970][ T9986] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 91.061973][ T9986] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.3224: invalid indirect mapped block 83886080 (level 1) [ 91.083335][ T9986] EXT4-fs (loop3): Remounting filesystem read-only [ 91.092992][ T9986] EXT4-fs (loop3): 1 orphan inode deleted [ 91.098817][ T9986] EXT4-fs (loop3): 1 truncate cleaned up [ 91.119862][T10002] IPv6: addrconf: prefix option has invalid lifetime [ 91.129821][ T9986] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.168401][ T3602] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.271077][T10029] loop3: detected capacity change from 0 to 164 [ 91.301788][T10035] delete_channel: no stack [ 91.318323][T10035] delete_channel: no stack [ 91.326213][T10029] isofs_fill_super: root inode is not a directory. Corrupted media? [ 91.635380][T10088] futex_wake_op: syz.5.3276 tries to shift op by 32; fix this program [ 91.768909][T10096] loop5: detected capacity change from 0 to 8192 [ 91.842867][T10119] tmpfs: Unknown parameter 'n' [ 91.848312][ T7371] loop5: p1 < > p2 < > p3 p4 < > [ 91.853381][ T7371] loop5: partition table partially beyond EOD, truncated [ 91.870867][ T7371] loop5: p1 start 67108864 is beyond EOD, truncated [ 91.895748][ T7371] loop5: p3 start 100859904 is beyond EOD, truncated [ 91.913565][T10096] loop5: p1 < > p2 < > p3 p4 < > [ 91.918669][T10096] loop5: partition table partially beyond EOD, truncated [ 91.950262][T10096] loop5: p1 start 67108864 is beyond EOD, truncated [ 91.977361][T10096] loop5: p3 start 100859904 is beyond EOD, truncated [ 92.058505][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 92.058546][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 92.117578][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 92.132205][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 92.300303][T10186] IPv6: addrconf: prefix option has invalid lifetime [ 92.443539][T10216] loop2: detected capacity change from 0 to 512 [ 92.450249][T10216] EXT4-fs: Ignoring removed mblk_io_submit option [ 92.502869][T10216] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.528724][T10216] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 92.548746][T10233] loop6: detected capacity change from 0 to 512 [ 92.556896][T10233] EXT4-fs: Ignoring removed oldalloc option [ 92.564071][T10233] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.574612][T10233] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 92.582561][T10233] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 92.590939][T10216] EXT4-fs (loop2): orphan cleanup on readonly fs [ 92.597970][T10216] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3339: Invalid block bitmap block 0 in block_group 0 [ 92.602630][T10233] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 92.624929][T10216] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3339: Invalid block bitmap block 0 in block_group 0 [ 92.638682][T10216] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.3339: Invalid block bitmap block 0 in block_group 0 [ 92.652394][T10216] __quota_error: 7 callbacks suppressed [ 92.652412][T10216] Quota error (device loop2): write_blk: dquota write failed [ 92.665488][T10216] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 92.675373][T10216] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3339: Failed to acquire dquot type 1 [ 92.687440][T10216] EXT4-fs (loop2): 1 orphan inode deleted [ 92.693378][ T887] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-5 [ 92.702461][ T887] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 1 [ 92.734832][T10250] loop3: detected capacity change from 0 to 512 [ 92.742852][T10216] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 92.775052][ T3601] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.808481][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.895405][T10269] loop5: detected capacity change from 0 to 764 [ 92.918387][ T29] audit: type=1400 audit(2000002635.614:269): avc: denied { create } for pid=10272 comm="syz.6.3367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 92.949004][T10269] rock: directory entry would overflow storage [ 92.955285][T10269] rock: sig=0x5245, size=8, remaining=5 [ 93.103543][ T29] audit: type=1400 audit(2000002635.783:270): avc: denied { tracepoint } for pid=10306 comm="syz.5.3383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 93.238934][T10331] loop5: detected capacity change from 0 to 128 [ 93.396903][T10361] loop3: detected capacity change from 0 to 128 [ 93.435886][T10361] FAT-fs (loop3): bogus sectors per cluster 0 [ 93.442075][T10361] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.833520][T10433] 9pnet_virtio: no channels available for device 127.0.0.1 [ 93.998359][T10459] loop5: detected capacity change from 0 to 1024 [ 94.029442][T10459] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.061967][T10459] EXT4-fs error (device loop5): ext4_map_blocks:825: inode #3: block 1: comm syz.5.3459: lblock 1 mapped to illegal pblock 1 (length 1) [ 94.099157][T10459] Quota error (device loop5): write_blk: dquota write failed [ 94.106584][T10459] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 94.141849][T10459] EXT4-fs error (device loop5): ext4_acquire_dquot:6986: comm syz.5.3459: Failed to acquire dquot type 0 [ 94.153661][T10459] EXT4-fs error (device loop5): ext4_free_blocks:6728: comm syz.5.3459: Freeing blocks not in datazone - block = 0, count = 4096 [ 94.167753][T10459] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.3459: Invalid inode bitmap blk 0 in block_group 0 [ 94.180799][T10459] EXT4-fs error (device loop5) in ext4_free_inode:361: Corrupt filesystem [ 94.180845][ T887] EXT4-fs error (device loop5): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 94.204168][T10459] EXT4-fs (loop5): 1 orphan inode deleted [ 94.210614][T10459] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.222744][ T887] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 94.231944][ T887] EXT4-fs error (device loop5): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 94.307354][ T3603] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.317143][T10490] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 94.327011][T10490] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 1)! [ 94.337120][T10490] EXT4-fs (loop3): group descriptors corrupted! [ 94.347862][T10495] EXT4-fs: Ignoring removed nomblk_io_submit option [ 94.371089][T10497] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842c028, mo2=0002] [ 94.382759][T10495] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.387096][T10497] System zones: 1-12 [ 94.406485][ T29] audit: type=1400 audit(2000002636.999:271): avc: denied { create } for pid=10501 comm="syz.5.3473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 94.429812][T10497] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.3478: bg 0: block 288: padding at end of block bitmap is not set [ 94.446562][T10497] EXT4-fs (loop6): Remounting filesystem read-only [ 94.454063][T10497] EXT4-fs (loop6): 1 truncate cleaned up [ 94.462933][T10495] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102] [ 94.472101][T10497] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.496969][ T3601] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.506460][T10495] System zones: 0-2, 18-18, 34-34 [ 94.516105][T10495] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.524503][T10495] EXT4-fs error (device loop2): ext4_quota_enable:7177: inode #4: comm syz.2.3476: iget: immutable or append flags not allowed on symlinks [ 94.541103][T10495] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.3476: Bad quota inode: 4, type: 1 [ 94.557496][T10495] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 94.572772][T10495] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 94.581455][T10495] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 94.610270][ T3604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.797843][T10551] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 94.826293][ T7371] loop5: p1 p3 < > p4 < p5 > [ 94.831010][ T7371] loop5: partition table partially beyond EOD, truncated [ 94.858179][ T7371] loop5: p1 size 33024 extends beyond EOD, truncated [ 94.890515][ T7371] loop5: p3 start 4284289 is beyond EOD, truncated [ 94.904571][ T7371] loop5: p5 size 33024 extends beyond EOD, truncated [ 94.929197][T10553] loop5: p1 p3 < > p4 < p5 > [ 94.933968][T10553] loop5: partition table partially beyond EOD, truncated [ 94.952130][T10553] loop5: p1 size 33024 extends beyond EOD, truncated [ 94.960114][T10570] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 94.970562][T10570] EXT4-fs (loop3): bad block size 65536 [ 94.976768][T10553] loop5: p3 start 4284289 is beyond EOD, truncated [ 95.003224][T10553] loop5: p5 size 33024 extends beyond EOD, truncated [ 95.034312][T10576] IPv6: addrconf: prefix option has invalid lifetime [ 95.041088][T10576] IPv6: addrconf: prefix option has invalid lifetime [ 95.128479][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 95.139859][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 95.149821][ T3601] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 95.154906][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 95.160921][ T3601] CPU: 1 UID: 0 PID: 3601 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 95.160955][ T3601] Tainted: [W]=WARN [ 95.161003][ T3601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 95.161016][ T3601] Call Trace: [ 95.161023][ T3601] [ 95.161032][ T3601] __dump_stack+0x1d/0x30 [ 95.161137][ T3601] dump_stack_lvl+0x95/0xd0 [ 95.161159][ T3601] dump_stack+0x15/0x1b [ 95.161179][ T3601] dump_header+0x81/0x240 [ 95.161269][ T3601] oom_kill_process+0x295/0x350 [ 95.161335][ T3601] out_of_memory+0x97b/0xb80 [ 95.161423][ T3601] try_charge_memcg+0x610/0xa10 [ 95.161448][ T3601] charge_memcg+0x51/0xc0 [ 95.161533][ T3601] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 95.161566][ T3601] __read_swap_cache_async+0x17b/0x2d0 [ 95.161597][ T3601] swap_cluster_readahead+0x262/0x3c0 [ 95.161674][ T3601] swapin_readahead+0xde/0x820 [ 95.161703][ T3601] ? update_load_avg+0x1da/0x820 [ 95.161761][ T3601] ? __list_add_valid_or_report+0x38/0xe0 [ 95.161790][ T3601] ? __rcu_read_unlock+0x4f/0x70 [ 95.161820][ T3601] ? swap_cache_get_folio+0x277/0x280 [ 95.161870][ T3601] do_swap_page+0x2b4/0x21e0 [ 95.161897][ T3601] ? _raw_spin_unlock+0x26/0x50 [ 95.161921][ T3601] ? __schedule+0x85f/0xcd0 [ 95.161981][ T3601] ? __pfx_default_wake_function+0x10/0x10 [ 95.162014][ T3601] handle_mm_fault+0x9d8/0x2c60 [ 95.162049][ T3601] do_user_addr_fault+0x630/0x1080 [ 95.162079][ T3601] exc_page_fault+0x62/0xa0 [ 95.162164][ T3601] asm_exc_page_fault+0x26/0x30 [ 95.162251][ T3601] RIP: 0033:0x7efc5ed31fc5 [ 95.162268][ T3601] Code: 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 95 1f 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74 [ 95.162286][ T3601] RSP: 002b:00007ffe67112b28 EFLAGS: 00010246 [ 95.162304][ T3601] RAX: 0000000000000000 RBX: 000000000000056c RCX: 00007efc5ed31fc3 [ 95.162318][ T3601] RDX: 00007ffe67112b40 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.162331][ T3601] RBP: 00007ffe67112bac R08: 00000000312bc3e7 R09: 0000000000000000 [ 95.162399][ T3601] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 95.162412][ T3601] R13: 00000000000927c0 R14: 00000000000175a5 R15: 00007ffe67112c00 [ 95.162429][ T3601] [ 95.162437][ T3601] memory: usage 307200kB, limit 307200kB, failcnt 377 [ 95.178547][ T7372] udevd[7372]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 95.182162][ T3601] memory+swap: usage 307284kB, limit 9007199254740988kB, failcnt 0 [ 95.187614][ T4099] udevd[4099]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 95.196580][ T3601] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 95.196599][ T3601] Memory cgroup stats for /syz6: [ 95.297327][ T7371] udevd[7371]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 95.316682][ T3601] cache 0 [ 95.453742][ T3601] rss 0 [ 95.456568][ T3601] shmem 0 [ 95.459590][ T3601] mapped_file 0 [ 95.463057][ T3601] dirty 0 [ 95.466014][ T3601] writeback 8192 [ 95.469603][ T3601] workingset_refault_anon 4 [ 95.474136][ T3601] workingset_refault_file 0 [ 95.478657][ T3601] swap 86016 [ 95.481887][ T3601] swapcached 24576 [ 95.485682][ T3601] pgpgin 45628 [ 95.489116][ T3601] pgpgout 45621 [ 95.492723][ T3601] pgfault 79478 [ 95.496190][ T3601] pgmajfault 2 [ 95.499671][ T3601] inactive_anon 24576 [ 95.503666][ T3601] active_anon 0 [ 95.507166][ T3601] inactive_file 4096 [ 95.511083][ T3601] active_file 0 [ 95.514550][ T3601] unevictable 0 [ 95.518016][ T3601] hierarchical_memory_limit 314572800 [ 95.523469][ T3601] hierarchical_memsw_limit 9223372036854771712 [ 95.529704][ T3601] total_cache 0 [ 95.533206][ T3601] total_rss 0 [ 95.536519][ T3601] total_shmem 0 [ 95.540017][ T3601] total_mapped_file 0 [ 95.544059][ T3601] total_dirty 0 [ 95.547536][ T3601] total_writeback 8192 [ 95.551628][ T3601] total_workingset_refault_anon 4 [ 95.556747][ T3601] total_workingset_refault_file 0 [ 95.561812][ T3601] total_swap 86016 [ 95.565590][ T3601] total_swapcached 24576 [ 95.569885][ T3601] total_pgpgin 45628 [ 95.573889][ T3601] total_pgpgout 45621 [ 95.577908][ T3601] total_pgfault 79478 [ 95.581890][ T3601] total_pgmajfault 2 [ 95.586081][ T3601] total_inactive_anon 24576 [ 95.590593][ T3601] total_active_anon 0 [ 95.594578][ T3601] total_inactive_file 4096 [ 95.599336][ T3601] total_active_file 0 [ 95.603333][ T3601] total_unevictable 0 [ 95.607347][ T3601] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz6,task_memcg=/syz6,task=syz.6.3508,pid=10561,uid=0 [ 95.622283][ T3601] Memory cgroup out of memory: Killed process 10561 (syz.6.3508) total-vm:93836kB, anon-rss:1136kB, file-rss:21668kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:1000 [ 95.807546][T10648] EXT4-fs: Ignoring removed nobh option [ 95.811064][T10642] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 95.835295][T10642] EXT4-fs (loop2): invalid journal inode [ 95.842957][T10648] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 95.873692][T10642] EXT4-fs (loop2): can't get journal size [ 95.879995][T10648] EXT4-fs (loop5): orphan cleanup on readonly fs [ 95.897606][T10648] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.3551: bad orphan inode 15 [ 95.908131][T10648] ext4_test_bit(bit=14, block=18) = 1 [ 95.913574][T10648] is_bad_inode(inode)=0 [ 95.917764][T10648] NEXT_ORPHAN(inode)=1023 [ 95.922200][T10648] max_ino=32 [ 95.925416][T10648] i_nlink=0 [ 95.929086][T10642] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 95.934296][T10648] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3551: bg 0: block 161: padding at end of block bitmap is not set [ 95.952153][T10648] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 95.961435][T10648] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 95.973521][T10642] System zones: 1-12, 13-13 [ 95.978452][T10642] EXT4-fs (loop2): 1 truncate cleaned up [ 95.984926][T10642] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.319178][T10724] set_capacity_and_notify: 9 callbacks suppressed [ 96.319198][T10724] loop2: detected capacity change from 0 to 164 [ 96.448147][T10745] loop3: detected capacity change from 0 to 256 [ 96.506035][T10754] loop5: detected capacity change from 0 to 512 [ 96.539596][T10754] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 96.547762][T10754] EXT4-fs (loop5): orphan cleanup on readonly fs [ 96.565543][T10754] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #16: comm syz.5.3603: corrupted inode contents [ 96.579804][T10754] EXT4-fs (loop5): Remounting filesystem read-only [ 96.590464][ T3005] ================================================================== [ 96.592443][ T29] audit: type=1400 audit(2000002639.047:272): avc: denied { create } for pid=10763 comm="syz.2.3607" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 96.598571][ T3005] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 96.626163][ T3005] [ 96.628501][ T3005] write to 0xffff88811e1826c0 of 4 bytes by task 7372 on cpu 1: [ 96.636173][ T3005] d_make_discardable+0x4f/0xa0 [ 96.641063][ T3005] simple_unlink+0x68/0x80 [ 96.645526][ T3005] shmem_unlink+0x12d/0x140 [ 96.650069][ T3005] vfs_unlink+0x28b/0x440 [ 96.653522][T10754] EXT4-fs (loop5): 1 truncate cleaned up [ 96.654420][ T3005] do_unlinkat+0x1cd/0x4b0 [ 96.654445][ T3005] __x64_sys_unlink+0x2e/0x40 [ 96.654468][ T3005] x64_sys_call+0x2f48/0x3000 [ 96.673855][ T3005] do_syscall_64+0xca/0x2b0 [ 96.678412][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.684326][ T3005] [ 96.687106][ T3005] read to 0xffff88811e1826c0 of 4 bytes by task 3005 on cpu 0: [ 96.694740][ T3005] lookup_fast+0xf0/0x320 [ 96.699106][ T3005] path_lookupat+0x15c/0x500 [ 96.703724][ T3005] filename_lookup+0x147/0x340 [ 96.708512][ T3005] do_readlinkat+0x7d/0x320 [ 96.713032][ T3005] __x64_sys_readlink+0x47/0x60 [ 96.717896][ T3005] x64_sys_call+0x2af1/0x3000 [ 96.722592][ T3005] do_syscall_64+0xca/0x2b0 [ 96.727120][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.733026][ T3005] [ 96.735355][ T3005] value changed: 0x08300080 -> 0x00004080 [ 96.741073][ T3005] [ 96.743398][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 96.749548][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 96.760404][ T3005] Tainted: [W]=WARN [ 96.764219][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 96.774277][ T3005] ================================================================== [ 96.785077][ T52] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 96.795662][ T52] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 96.806339][ T52] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started