last executing test programs: 43.731185596s ago: executing program 0 (id=387): openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x143841, 0x114) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000000), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x10040) 43.713087497s ago: executing program 0 (id=388): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000001180)=[{0x6, 0x5, 0x5, 0x7ffc4001}]}) io_setup(0x2, &(0x7f00000001c0)=0x0) io_destroy(r0) 43.630011209s ago: executing program 0 (id=393): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0), 0x0}, 0x20) 43.608030811s ago: executing program 0 (id=394): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}, {@barrier}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") chdir(&(0x7f0000000240)='./file0\x00') mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='.\x00', &(0x7f0000000000)='ext4\x00', 0x0, 0x0) 43.505212804s ago: executing program 0 (id=399): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) 43.177203516s ago: executing program 0 (id=417): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 43.177151046s ago: executing program 32 (id=417): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 17.516803017s ago: executing program 1 (id=1452): r0 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000f00030001332564aaee7b1d58b9a64411f6bbf44d", 0x39}], 0x1) 17.317577835s ago: executing program 1 (id=1463): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$PTRACE_GETSIGMASK(0x420a, r0, 0x0, 0x0) 17.214617398s ago: executing program 1 (id=1468): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa0103, 0x0) vmsplice(r0, 0x0, 0x0, 0x1) 17.16091066s ago: executing program 1 (id=1471): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x48a, &(0x7f0000000000)={[{@jqfmt_vfsold}, {@usrjquota, 0x22}, {@errors_continue}, {@noload}, {@data_err_ignore}, {@usrjquota, 0x22}, {@errors_continue}, {@errors_remount}, {@noblock_validity}]}, 0x1, 0x44e, &(0x7f0000000900)="$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") syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) 16.956946848s ago: executing program 1 (id=1479): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x11, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x7d}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xa7}}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 16.665192708s ago: executing program 1 (id=1496): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) 16.664311738s ago: executing program 33 (id=1496): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) 1.67637741s ago: executing program 3 (id=2033): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x442, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x39, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000b40)={r0, 0xffffffffffffffff, 0x39, 0x0, @val=@uprobe_multi={&(0x7f00000008c0)='./file2\x00', &(0x7f0000000900)=[0x2], 0x0, 0x0, 0x1}}, 0x40) 1.592534643s ago: executing program 3 (id=2038): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x21c91c, &(0x7f0000000180)={[{@nodioread_nolock}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x200000}}, {@resgid}, {@norecovery}, {@quota}, {@resuid}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x50c, &(0x7f00000008c0)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x2108c8a, &(0x7f00000001c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xa3}}, {@usrjquota}, {@block_validity}, {@minixdf}, {@grpid}, {@noinit_itable}]}, 0x1, 0x463, &(0x7f0000001040)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x82078, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 1.39890054s ago: executing program 5 (id=2046): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) 1.318359253s ago: executing program 5 (id=2047): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a74000000060a0b0400000000000000000200000248000480440001800b00010074617267657400003400028008000240000000010d000100434f4e4e4d41524b000000ea14000300e4624777db9d97adbf2cd16d6fb1131fe40000000900020073797a32000000000900010073797a30"], 0x9c}}, 0x0) 1.235047226s ago: executing program 5 (id=2051): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x400000000000004}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) 1.167664288s ago: executing program 3 (id=2054): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffd}, 0xc) 1.13433542s ago: executing program 6 (id=2056): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000e80), r0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ec0)={0x24, r1, 0x1, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x1}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}]}, 0x24}}, 0x10) 1.079169761s ago: executing program 6 (id=2058): syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000340)='.\x00', &(0x7f0000000040), 0x80400a, &(0x7f00000010c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 990.431625ms ago: executing program 6 (id=2060): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 948.808856ms ago: executing program 3 (id=2061): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1018e58, &(0x7f0000000c80)={[{@noblock_validity}, {@noblock_validity}, {@discard}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@stripe={'stripe', 0x3d, 0x4}}, {@noauto_da_alloc}]}, 0x6, 0x63a, &(0x7f0000000640)="$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") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00') 598.087268ms ago: executing program 4 (id=2069): r0 = socket$inet6(0xa, 0x3, 0x5) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @local, 0x4, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000290000000400"], 0x18}}], 0x1, 0x24008000) 533.641761ms ago: executing program 4 (id=2072): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010049) 501.707082ms ago: executing program 2 (id=2073): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) 501.278472ms ago: executing program 4 (id=2074): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000180001800d0001008864703a73"], 0x2c}}, 0x0) 424.359455ms ago: executing program 4 (id=2075): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c}}], 0x20}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0xe80, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) 321.499598ms ago: executing program 3 (id=2076): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000140)={0x6, 0xa20e, 0x0, 0x0, 0x5989, 0x2}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x8, 0x8b, 0x1007}) 314.071679ms ago: executing program 4 (id=2077): syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xfe, 0x1227, &(0x7f00000024c0)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0185879, &(0x7f0000000000)={@desc={0x1, 0x0, @desc4}}) 260.463611ms ago: executing program 2 (id=2078): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0xf9, 0x5, 0x7, 0xc1, 0xffffffffffffffff, 0x2}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000340), 0x0}, 0x20) 221.577212ms ago: executing program 2 (id=2079): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffb, 0x2, @perf_config_ext={0x3, 0x7}, 0x102802, 0x0, 0x0, 0x3, 0xfff, 0x3, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 221.060402ms ago: executing program 5 (id=2080): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]}) r0 = syz_clone(0x2000, 0x0, 0x3, 0x0, 0x0, 0x0) ptrace(0x10, r0) 186.021633ms ago: executing program 2 (id=2081): r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sync_file_range(r0, 0x1ffff, 0xb, 0x4) 124.405675ms ago: executing program 5 (id=2082): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00') readv(r0, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/156, 0x9c}], 0x1) pread64(r0, &(0x7f0000000140)=""/15, 0xf, 0x2) 124.257625ms ago: executing program 6 (id=2083): r0 = eventfd2(0x0, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x3f, 0x3, 0x1fd, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) 104.398606ms ago: executing program 2 (id=2084): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x5}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "b1"}]}], {0x14}}, 0x84}}, 0x0) 95.840446ms ago: executing program 5 (id=2085): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='environ\x00') exit(0x7) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 64.808448ms ago: executing program 2 (id=2086): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x4}]}}}, {0x30, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x15}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xa0}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 45.425658ms ago: executing program 6 (id=2087): unshare(0x20000680) r0 = open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x8000000000000001, 0x7e68) 35.694488ms ago: executing program 4 (id=2088): write$binfmt_script(0xffffffffffffffff, &(0x7f0000020180)={'#! ', 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0x1000a) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) 517.5µs ago: executing program 3 (id=2089): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0x1a, r0, 0xc, &(0x7f0000000000)) 0s ago: executing program 6 (id=2090): unshare(0x26060400) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) kernel console output (not intermixed with test programs): -fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.307: inode has both inline data and extents flags [ 36.314688][ T4182] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 36.314966][ T4182] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.307: couldn't read orphan inode 17 (err -117) [ 36.324204][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 36.324228][ C0] EXT4-fs (loop2): initial error at time 1774707684: ext4_orphan_get:1391: inode 17 [ 36.324256][ C0] EXT4-fs (loop2): last error at time 1774707684: ext4_orphan_get:1391: inode 17 [ 36.361521][ T4182] loop2: lost filesystem error report for type 5 error -117 [ 36.366479][ T4182] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.433885][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.729663][ T4247] loop3: detected capacity change from 0 to 128 [ 36.783309][ T4253] 9p: Unknown Cache mode or invalid value l [ 36.820502][ T4259] netlink: 8 bytes leftover after parsing attributes in process `syz.3.340'. [ 36.840333][ T4258] loop2: detected capacity change from 0 to 1024 [ 36.840732][ T4258] EXT4-fs: Ignoring removed bh option [ 36.840912][ T4258] EXT4-fs: inline encryption not supported [ 36.850459][ T4258] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.851131][ T4258] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 36.851911][ T4258] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.343: lblock 2 mapped to illegal pblock 2 (length 1) [ 36.851945][ T4258] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 36.852082][ T4258] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.343: lblock 0 mapped to illegal pblock 48 (length 1) [ 36.852113][ T4258] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 36.852196][ T4258] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.343: Failed to acquire dquot type 0 [ 36.852218][ T4258] loop2: lost filesystem error report for type 5 error -117 [ 36.852378][ T4258] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 36.852398][ T4258] loop2: lost filesystem error report for type 5 error -117 [ 36.852581][ T4258] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.343: mark_inode_dirty error [ 36.852608][ T4258] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 36.852821][ T4258] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 36.852852][ T4258] EXT4-fs (loop2): 1 orphan inode deleted [ 36.853292][ T4258] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.875404][ T37] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 36.875772][ T37] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:2: Failed to release dquot type 0 [ 36.887132][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.887423][ T3315] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 36.887448][ T3315] loop2: lost filesystem error report for type 5 error -117 [ 36.887564][ T3315] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 36.887586][ T3315] loop2: lost filesystem error report for type 5 error -117 [ 36.887666][ T3315] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 36.887699][ T3315] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 36.890899][ T4266] netlink: 52 bytes leftover after parsing attributes in process `syz.4.346'. [ 36.890977][ T4266] netlink: 56 bytes leftover after parsing attributes in process `syz.4.346'. [ 37.305450][ T4294] netlink: 16 bytes leftover after parsing attributes in process `syz.1.358'. [ 37.387065][ T4303] loop4: detected capacity change from 0 to 256 [ 37.621013][ T4326] loop3: detected capacity change from 0 to 2048 [ 37.650811][ T4333] EXT4-fs: Ignoring removed orlov option [ 37.677090][ T4333] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.690436][ T3301] loop3: p3 < > p4 < > [ 37.711482][ T3301] loop3: partition table partially beyond EOD, truncated [ 37.711627][ T4333] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.729877][ T3301] loop3: p3 start 4284289 is beyond EOD, truncated [ 37.739754][ T4326] loop3: p3 < > p4 < > [ 37.745115][ T4326] loop3: partition table partially beyond EOD, truncated [ 37.747383][ T4333] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.375: corrupted xattr block 33: bad e_name length [ 37.759588][ T4326] loop3: p3 start 4284289 is beyond EOD, truncated [ 37.769193][ T4333] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 37.806929][ T4333] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.375: corrupted xattr block 33: bad e_name length [ 37.836876][ T4333] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 37.864214][ T4333] EXT4-fs error (device loop0): ext4_xattr_block_find:1879: inode #15: comm syz.0.375: corrupted xattr block 33: bad e_name length [ 37.933789][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.009228][ T4347] Zero length message leads to an empty skb [ 38.068109][ T4352] hsr0: entered promiscuous mode [ 38.254698][ T4373] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.269603][ T4373] ext4 filesystem being mounted at /61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.308873][ T3312] EXT4-fs error (device loop0): ext4_readdir:265: inode #2: block 16: comm syz-executor: path /61/file0: bad entry in directory: directory entry overrun - offset=108, inode=646161, rec_len=4096, size=4096 fake=0 [ 38.340052][ T3312] EXT4-fs (loop0): Remounting filesystem read-only [ 38.402732][ T4356] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.509889][ T4405] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.555475][ T4408] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.579816][ T4405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.601600][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.689494][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.720449][ T126] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.749413][ T4428] ------------[ cut here ]------------ [ 38.754964][ T4428] EA inode 11 i_nlink=2 [ 38.754980][ T4428] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.2.416/4428 [ 38.769995][ T4428] Modules linked in: [ 38.774042][ T4428] CPU: 1 UID: 0 PID: 4428 Comm: syz.2.416 Not tainted syzkaller #0 PREEMPT(full) [ 38.783345][ T4428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 38.796044][ T4428] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 38.802713][ T4428] Code: e4 4a 99 ff 4c 8d 2d dd b5 5d 05 49 8d 7e 40 e8 34 df b5 ff 49 8b 6e 40 4c 89 e7 e8 68 da b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 6f b9 dd 03 66 66 66 66 66 66 2e [ 38.822446][ T4428] RSP: 0018:ffffc90011cc7778 EFLAGS: 00010246 [ 38.828676][ T4428] RAX: ffff888105811b88 RBX: ffff888108564608 RCX: ffffffff81c01628 [ 38.836746][ T4428] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871dcbf0 [ 38.844936][ T4428] RBP: 000000000000000b R08: 00018881085645bb R09: 0000000000000000 [ 38.853052][ T4428] R10: ffffc90011cc76a8 R11: 0001c90011cc76a8 R12: ffff8881085645b8 [ 38.861149][ T4428] R13: ffffffff871dcbf0 R14: ffff888108564570 R15: 0000000000000001 [ 38.869189][ T4428] FS: 00007fd176fdf6c0(0000) GS:ffff8882ae9d8000(0000) knlGS:0000000000000000 [ 38.878143][ T4428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.884829][ T4428] CR2: 00007f9a94c88060 CR3: 000000011be14000 CR4: 00000000003506f0 [ 38.892859][ T4428] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.900905][ T4428] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 38.908939][ T4428] Call Trace: [ 38.912251][ T4428] [ 38.915301][ T4428] ext4_xattr_inode_dec_ref_all+0x57c/0x880 [ 38.921296][ T4428] ? errseq_check+0x2c/0x50 [ 38.925870][ T4428] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 38.931542][ T4428] ? ext4_truncate+0x92b/0xb00 [ 38.936434][ T4428] ext4_evict_inode+0xa1f/0xd60 [ 38.941427][ T4428] ? __pfx_ext4_evict_inode+0x10/0x10 [ 38.946841][ T4428] evict+0x2af/0x510 [ 38.950849][ T4428] ? __dquot_initialize+0x146/0x7c0 [ 38.956090][ T4428] iput+0x41a/0x580 [ 38.959985][ T4428] ext4_process_orphan+0x1a9/0x1c0 [ 38.965140][ T4428] ext4_orphan_cleanup+0x6a8/0xa00 [ 38.970338][ T4428] ext4_fill_super+0x3408/0x37c0 [ 38.975309][ T4428] ? set_blocksize+0x14c/0x270 [ 38.980180][ T4428] ? setup_bdev_super+0x30e/0x370 [ 38.985239][ T4428] ? __pfx_ext4_fill_super+0x10/0x10 [ 38.990638][ T4428] get_tree_bdev_flags+0x291/0x300 [ 38.995837][ T4428] ? __pfx_ext4_fill_super+0x10/0x10 [ 39.001197][ T4428] get_tree_bdev+0x1f/0x30 [ 39.001479][ T4449] FAT-fs (loop1): Directory bread(block 64) failed [ 39.005704][ T4428] ext4_get_tree+0x1c/0x30 [ 39.016676][ T4428] vfs_get_tree+0x57/0x1d0 [ 39.021238][ T4428] do_new_mount+0x288/0x8d0 [ 39.025809][ T4428] path_mount+0x4d0/0xbc0 [ 39.030201][ T4428] __se_sys_mount+0x28c/0x2e0 [ 39.034911][ T4428] __x64_sys_mount+0x67/0x80 [ 39.039732][ T4428] x64_sys_call+0x2d61/0x3020 [ 39.044459][ T4428] do_syscall_64+0x12c/0x370 [ 39.049088][ T4428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.055114][ T4428] RIP: 0033:0x7fd17858da8a [ 39.059567][ T4428] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.079259][ T4428] RSP: 002b:00007fd176fdee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 39.079413][ T4449] FAT-fs (loop1): Directory bread(block 65) failed [ 39.087691][ T4428] RAX: ffffffffffffffda RBX: 00007fd176fdeee0 RCX: 00007fd17858da8a [ 39.101202][ T4449] FAT-fs (loop1): Directory bread(block 66) failed [ 39.102319][ T4428] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007fd176fdeea0 [ 39.108967][ T4449] FAT-fs (loop1): Directory bread(block 67) failed [ 39.116989][ T4428] RBP: 00002000000009c0 R08: 00007fd176fdeee0 R09: 0000000000800718 [ 39.131599][ T4428] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 39.139610][ T4428] R13: 00007fd176fdeea0 R14: 000000000000048d R15: 0000200000000200 [ 39.147616][ T4428] [ 39.147740][ T4449] FAT-fs (loop1): Directory bread(block 68) failed [ 39.150708][ T4428] ---[ end trace 0000000000000000 ]--- [ 39.155648][ T4428] EXT4-fs (loop2): 1 orphan inode deleted [ 39.170566][ T4428] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.183132][ T4449] FAT-fs (loop1): Directory bread(block 69) failed [ 39.189749][ T4449] FAT-fs (loop1): Directory bread(block 70) failed [ 39.198338][ T4449] FAT-fs (loop1): Directory bread(block 71) failed [ 39.204961][ T4449] FAT-fs (loop1): Directory bread(block 72) failed [ 39.211577][ T4449] FAT-fs (loop1): Directory bread(block 73) failed [ 39.219161][ T126] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.281759][ T4425] chnl_net:caif_netlink_parms(): no params data found [ 39.293772][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.321528][ T126] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.332277][ T4464] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.358020][ T4467] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 39.376556][ T4464] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #17: comm syz.4.429: inode has both inline data and extents flags [ 39.410451][ T126] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.434746][ T4464] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 39.434958][ T4464] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.429: couldn't read orphan inode 17 (err -117) [ 39.444198][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 39.444222][ C0] EXT4-fs (loop4): initial error at time 1774707687: ext4_orphan_get:1391: inode 17 [ 39.444275][ C0] EXT4-fs (loop4): last error at time 1774707687: ext4_orphan_get:1391: inode 17 [ 39.510052][ T4464] loop4: lost filesystem error report for type 5 error -117 [ 39.519230][ T28] kauditd_printk_skb: 76 callbacks suppressed [ 39.519248][ T28] audit: type=1400 audit(1774707687.574:304): avc: denied { mount } for pid=4475 comm="syz.3.434" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 39.555979][ T4464] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.573130][ T4425] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.586461][ T4425] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.599563][ T4425] bridge_slave_0: entered allmulticast mode [ 39.616973][ T28] audit: type=1326 audit(1774707687.674:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4481 comm="syz.3.437" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd88f27c819 code=0x0 [ 39.643307][ T4425] bridge_slave_0: entered promiscuous mode [ 39.649872][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.660873][ T4425] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.667974][ T4425] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.699009][ T4425] bridge_slave_1: entered allmulticast mode [ 39.706135][ T4425] bridge_slave_1: entered promiscuous mode [ 39.706584][ T10] IPVS: starting estimator thread 0... [ 39.758082][ T4425] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.789078][ T4425] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.809991][ T4490] IPVS: using max 2544 ests per chain, 127200 per kthread [ 39.872123][ T4425] team0: Port device team_slave_0 added [ 39.878849][ T4425] team0: Port device team_slave_1 added [ 39.891134][ T4515] netlink: 'syz.1.447': attribute type 21 has an invalid length. [ 39.920598][ T126] bridge_slave_1: left allmulticast mode [ 39.926285][ T126] bridge_slave_1: left promiscuous mode [ 39.932353][ T126] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.940574][ T126] bridge_slave_0: left allmulticast mode [ 39.946414][ T126] bridge_slave_0: left promiscuous mode [ 39.952440][ T126] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.031506][ T126] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 40.041419][ T126] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 40.051218][ T126] bond0 (unregistering): Released all slaves [ 40.072113][ T4425] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.079189][ T4425] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 40.109799][ T4425] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.121432][ T4425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.128403][ T4425] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 40.155045][ T4425] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.172156][ T126] hsr_slave_0: left promiscuous mode [ 40.187694][ T126] hsr_slave_1: left promiscuous mode [ 40.206246][ T126] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 40.219519][ T126] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 40.228475][ T126] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 40.236807][ T126] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 40.253935][ T126] veth1_macvtap: left promiscuous mode [ 40.265089][ T126] veth0_macvtap: left promiscuous mode [ 40.271069][ T126] veth1_vlan: left promiscuous mode [ 40.276467][ T126] veth0_vlan: left promiscuous mode [ 40.278758][ T4540] __nla_validate_parse: 5 callbacks suppressed [ 40.278773][ T4540] netlink: 8 bytes leftover after parsing attributes in process `syz.1.455'. [ 40.344567][ T4544] set_capacity_and_notify: 9 callbacks suppressed [ 40.344585][ T4544] loop1: detected capacity change from 0 to 764 [ 40.360333][ T4544] rock: directory entry would overflow storage [ 40.366575][ T4544] rock: sig=0x5245, size=8, remaining=5 [ 40.426752][ T4550] loop1: detected capacity change from 0 to 512 [ 40.441294][ T4550] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.462500][ T4550] ext4 filesystem being mounted at /88/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.475903][ T126] team0 (unregistering): Port device team_slave_1 removed [ 40.493503][ T126] team0 (unregistering): Port device team_slave_0 removed [ 40.525581][ T28] audit: type=1400 audit(1774707688.584:306): avc: denied { write } for pid=4558 comm="syz.4.464" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 40.552859][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.628478][ T28] audit: type=1400 audit(1774707688.684:307): avc: denied { bind } for pid=4567 comm="syz.4.468" laddr=172.20.20.170 lport=43687 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 40.685541][ T28] audit: type=1400 audit(1774707688.684:308): avc: denied { name_bind } for pid=4567 comm="syz.4.468" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 40.704605][ T4577] process 'syz.1.472' launched '/dev/fd/3' with NULL argv: empty string added [ 40.713764][ T28] audit: type=1400 audit(1774707688.684:309): avc: denied { node_bind } for pid=4567 comm="syz.4.468" saddr=172.20.20.170 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 40.761149][ T4425] hsr_slave_0: entered promiscuous mode [ 40.770019][ T4425] hsr_slave_1: entered promiscuous mode [ 40.776019][ T4425] debugfs: 'hsr0' already exists in 'hsr' [ 40.786187][ T4425] Cannot create hsr debugfs directory [ 40.792057][ T28] audit: type=1400 audit(1774707688.804:310): avc: denied { execute_no_trans } for pid=4576 comm="syz.1.472" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 40.894961][ T28] audit: type=1400 audit(1774707688.874:311): avc: denied { getattr } for pid=4585 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 40.926471][ T4600] tipc: Started in network mode [ 40.933558][ T4600] tipc: Node identity fe80000000000000000000000000002, cluster identity 4711 [ 40.935651][ T28] audit: type=1400 audit(1774707688.924:312): avc: denied { read } for pid=4589 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 40.955025][ T4600] tipc: Enabled bearer , priority 10 [ 41.035967][ T28] audit: type=1400 audit(1774707688.924:313): avc: denied { open } for pid=4589 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=514 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.076590][ T4615] loop2: detected capacity change from 0 to 1024 [ 41.091012][ T4425] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 41.105097][ T4425] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 41.123761][ T4425] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 41.164393][ T4425] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 41.177159][ T4615] EXT4-fs: Ignoring removed nobh option [ 41.197529][ T4615] EXT4-fs: inline encryption not supported [ 41.216675][ T4634] loop4: detected capacity change from 0 to 512 [ 41.227509][ T4615] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.251002][ T4634] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.264462][ T4425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.281156][ T4425] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.296626][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.303784][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.312194][ T4634] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.489: invalid indirect mapped block 4294967295 (level 1) [ 41.326155][ T4634] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 41.327890][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.330476][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.337369][ T4634] EXT4-fs (loop4): Remounting filesystem read-only [ 41.346247][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.367179][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 41.373652][ C1] EXT4-fs (loop4): initial error at time 1774707689: ext4_free_branches:1023: inode 11 [ 41.381989][ T4634] EXT4-fs (loop4): 2 truncates cleaned up [ 41.383344][ C1] EXT4-fs (loop4): last error at time 1774707689: ext4_free_branches:1023: inode 11 [ 41.399263][ T4634] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.455739][ T4655] loop1: detected capacity change from 0 to 764 [ 41.459077][ T4425] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.525404][ T4655] Symlink component flag not implemented [ 41.536247][ T4655] Symlink component flag not implemented (116) [ 41.549888][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.552130][ T4661] hsr0: entered promiscuous mode [ 41.686240][ T4425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.818416][ T4702] capability: warning: `syz.3.506' uses 32-bit capabilities (legacy support in use) [ 41.863264][ T4710] loop2: detected capacity change from 0 to 512 [ 41.886547][ T4716] loop4: detected capacity change from 0 to 1764 [ 41.903633][ T4716] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 41.940493][ T4710] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.941972][ T4725] loop3: detected capacity change from 0 to 512 [ 41.967058][ T4716] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 41.974344][ T4725] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 41.986684][ T4710] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.032573][ T4725] EXT4-fs (loop3): 1 truncate cleaned up [ 42.040094][ T4725] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.048564][ T4425] veth0_vlan: entered promiscuous mode [ 42.061815][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.079654][ T10] tipc: Node number set to 4269801504 [ 42.091535][ T4425] veth1_vlan: entered promiscuous mode [ 42.111945][ T4425] veth0_macvtap: entered promiscuous mode [ 42.127662][ T4425] veth1_macvtap: entered promiscuous mode [ 42.139358][ T4425] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.150003][ T4739] loop2: detected capacity change from 0 to 128 [ 42.163915][ T4739] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 42.180627][ T4425] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.209296][ T126] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.211119][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.218213][ T126] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.313961][ T4747] netlink: 40 bytes leftover after parsing attributes in process `syz.1.519'. [ 42.337547][ T4756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.348689][ T126] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.352887][ T4756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.365514][ T126] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.392126][ T4747] netlink: 40 bytes leftover after parsing attributes in process `syz.1.519'. [ 42.502608][ T4771] loop3: detected capacity change from 0 to 512 [ 42.535336][ T4777] netlink: 8 bytes leftover after parsing attributes in process `syz.1.532'. [ 42.547803][ T4775] netlink: 8 bytes leftover after parsing attributes in process `syz.4.530'. [ 42.550782][ T4779] SELinux: Context ñømMAh©`iˆÂx½©ã¸: is not valid (left unmapped). [ 42.575092][ T4771] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 42.591116][ T4771] ext4 filesystem being mounted at /98/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.655703][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 42.679163][ T4791] netlink: 'syz.5.537': attribute type 11 has an invalid length. [ 42.708320][ T4793] netlink: 16146 bytes leftover after parsing attributes in process `syz.3.536'. [ 42.741149][ T4797] tipc: Started in network mode [ 42.746172][ T4797] tipc: Node identity e0000002, cluster identity 4711 [ 42.773739][ T4797] tipc: Enabling of bearer rejected, failed to enable media [ 42.788163][ T4803] netlink: 60 bytes leftover after parsing attributes in process `syz.5.542'. [ 42.849459][ T4807] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.878932][ T4807] ext4 filesystem being mounted at /102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.931371][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.947644][ T4824] netlink: 40 bytes leftover after parsing attributes in process `syz.1.551'. [ 43.099753][ T4843] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.158652][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.303879][ T4864] EXT4-fs: Ignoring removed nobh option [ 43.341828][ T4864] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.378134][ T4864] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.390993][ T4872] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 43.399729][ T4871] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.411851][ T4872] System zones: 1-12 [ 43.437617][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.450823][ T4872] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.571: corrupted in-inode xattr: e_value size too large [ 43.489531][ T4872] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.497699][ T4872] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.571: couldn't read orphan inode 15 (err -117) [ 43.502006][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.506901][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 43.518722][ T4879] xt_hashlimit: size too large, truncated to 1048576 [ 43.527569][ C1] EXT4-fs (loop2): initial error at time 1774707691: ext4_iget_extra_inode:5025: inode 15 [ 43.550726][ C1] EXT4-fs (loop2): last error at time 1774707691: ext4_iget_extra_inode:5025: inode 15 [ 43.596681][ T4872] loop2: lost filesystem error report for type 5 error -117 [ 43.603076][ T4872] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.690730][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.733724][ T4899] pim6reg: entered allmulticast mode [ 43.778448][ T4905] pim6reg: left allmulticast mode [ 43.854019][ T4913] netlink: 28 bytes leftover after parsing attributes in process `syz.5.588'. [ 43.873442][ T4913] netlink: 28 bytes leftover after parsing attributes in process `syz.5.588'. [ 44.117965][ T4944] vlan2: entered promiscuous mode [ 44.118050][ T4944] macvtap0: entered promiscuous mode [ 44.211215][ T4953] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.234151][ T4953] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.278090][ T4963] delete_channel: no stack [ 44.287673][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.380109][ T4975] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.400050][ T4975] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.428419][ T4975] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:375: inode #2: comm syz.5.615: No space for directory leaf checksum. Please run e2fsck -D. [ 44.493357][ T4975] EXT4-fs error (device loop5): htree_dirblock_to_tree:1051: inode #2: comm syz.5.615: Directory block failed checksum [ 44.541047][ T4425] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.633099][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 44.633117][ T28] audit: type=1400 audit(1774707692.694:346): avc: denied { create } for pid=4992 comm="syz.1.622" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 44.693412][ T28] audit: type=1400 audit(1774707692.724:347): avc: denied { bind } for pid=4992 comm="syz.1.622" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 44.723841][ T28] audit: type=1400 audit(1774707692.724:348): avc: denied { setopt } for pid=4992 comm="syz.1.622" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 44.874900][ T5016] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.952195][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.169453][ T28] audit: type=1400 audit(1774707693.224:349): avc: denied { getopt } for pid=5061 comm="syz.5.655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.432433][ T5099] tipc: Started in network mode [ 45.437496][ T5099] tipc: Node identity , cluster identity 4711 [ 45.456167][ T5099] tipc: Failed to obtain node identity [ 45.462784][ T5099] tipc: Enabling of bearer rejected, failed to enable media [ 45.500127][ T28] audit: type=1400 audit(1774707693.564:350): avc: denied { read } for pid=5103 comm="syz.1.671" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 45.545761][ T5113] xt_l2tp: invalid flags combination: 0 [ 45.571834][ T28] audit: type=1400 audit(1774707693.564:351): avc: denied { open } for pid=5103 comm="syz.1.671" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 45.655994][ T28] audit: type=1400 audit(1774707693.584:352): avc: denied { write } for pid=5103 comm="syz.1.671" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 45.671048][ T5124] __nla_validate_parse: 4 callbacks suppressed [ 45.671066][ T5124] netlink: 20 bytes leftover after parsing attributes in process `syz.1.680'. [ 45.733314][ T28] audit: type=1326 audit(1774707693.794:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5126 comm="syz.4.683" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc16c1ec819 code=0x0 [ 45.763887][ T5132] set_capacity_and_notify: 11 callbacks suppressed [ 45.763909][ T5132] loop1: detected capacity change from 0 to 1024 [ 45.780747][ T5132] EXT4-fs: Ignoring removed orlov option [ 45.827599][ T5137] netlink: 28 bytes leftover after parsing attributes in process `syz.5.687'. [ 45.874536][ T5132] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 45.906843][ T5132] System zones: 0-1, 3-12 [ 45.943019][ T5132] EXT4-fs (loop1): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.986637][ T5152] bridge: RTM_NEWNEIGH with invalid ether address [ 46.010062][ T28] audit: type=1400 audit(1774707694.064:354): avc: denied { create } for pid=5131 comm="syz.1.684" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 46.042345][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 46.096427][ T5076] Set syz1 is full, maxelem 65536 reached [ 46.097522][ T5155] tipc: Started in network mode [ 46.130901][ T5159] loop4: detected capacity change from 0 to 512 [ 46.164902][ T5155] tipc: Node identity 3a000000400000000000000000000001, cluster identity 4711 [ 46.189240][ T5155] tipc: Enabling of bearer rejected, failed to enable media [ 46.212570][ T5166] netlink: 56 bytes leftover after parsing attributes in process `syz.4.700'. [ 46.301457][ T28] audit: type=1400 audit(1774707694.364:355): avc: denied { ioctl } for pid=5175 comm="syz.4.704" path="socket:[9945]" dev="sockfs" ino=9945 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 46.429376][ T5194] loop4: detected capacity change from 0 to 512 [ 46.606051][ T5218] loop5: detected capacity change from 0 to 1024 [ 46.657534][ T5218] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.692338][ T5218] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4222: comm syz.5.724: Allocating blocks 385-513 which overlap fs metadata [ 46.714052][ T5217] EXT4-fs (loop5): pa ffff88810861c4d0: logic 81920, phys. 129, len 24 [ 46.722639][ T5217] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:5465: group 0, free 0, pa_free 8 [ 46.756076][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.316741][ T5270] netlink: 32 bytes leftover after parsing attributes in process `syz.3.748'. [ 47.320283][ T5272] netlink: 'syz.5.749': attribute type 10 has an invalid length. [ 47.338732][ T5270] netem: change failed [ 47.356253][ T5272] team0: Port device dummy0 added [ 47.367172][ T5275] loop2: detected capacity change from 0 to 1764 [ 47.394336][ T5272] netlink: 'syz.5.749': attribute type 10 has an invalid length. [ 47.431654][ T5272] team0: Port device dummy0 removed [ 47.433460][ T5272] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 47.441950][ T5281] netlink: 64 bytes leftover after parsing attributes in process `syz.3.753'. [ 48.252534][ T5362] loop3: detected capacity change from 0 to 1024 [ 48.266454][ T5362] EXT4-fs: Ignoring removed bh option [ 48.291648][ T5362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.331542][ T5362] ext4 filesystem being mounted at /152/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.401235][ T5362] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.785: Freeing blocks not in datazone - block = 0, count = 16 [ 48.465179][ T5362] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.785: bg 0: block 112: padding at end of block bitmap is not set [ 48.470410][ T5376] netlink: 120 bytes leftover after parsing attributes in process `syz.5.791'. [ 48.488474][ T5376] netlink: 10 bytes leftover after parsing attributes in process `syz.5.791'. [ 48.503013][ T5362] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 48.515543][ T5373] loop4: detected capacity change from 0 to 8192 [ 48.594010][ T5383] netlink: 8 bytes leftover after parsing attributes in process `syz.5.794'. [ 48.608448][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.623753][ T5384] netlink: 8 bytes leftover after parsing attributes in process `syz.4.793'. [ 48.857022][ T5411] loop2: detected capacity change from 0 to 164 [ 49.163486][ T5441] loop1: detected capacity change from 0 to 8192 [ 49.214607][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.235331][ T5441] FAT-fs (loop1): Filesystem has been set read-only [ 49.270907][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.289329][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.326571][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.359200][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.367974][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.393829][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.407607][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.416406][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.425277][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.445652][ T5460] loop3: detected capacity change from 0 to 512 [ 49.454481][ T5460] EXT4-fs: Ignoring removed nobh option [ 49.460656][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.479032][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.489007][ T5460] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.511515][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.539175][ T5460] EXT4-fs (loop3): 1 truncate cleaned up [ 49.542850][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.545487][ T5460] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.555349][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.574651][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.583720][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.592962][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.610447][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.634031][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.656846][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.665907][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.675235][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.696747][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.705677][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.719379][ T5441] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 1046) [ 49.779692][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 49.779723][ T28] audit: type=1400 audit(1774707697.844:387): avc: denied { create } for pid=5479 comm="syz.2.840" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 49.839652][ T5481] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802c018, mo2=0002] [ 49.858684][ T5481] EXT4-fs (loop2): 1 orphan inode deleted [ 49.874832][ T5481] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.883541][ T5480] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.922809][ T28] audit: type=1400 audit(1774707697.974:388): avc: denied { getopt } for pid=5485 comm="syz.5.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 49.948382][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.961000][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.985717][ T28] audit: type=1400 audit(1774707698.034:389): avc: denied { unlink } for pid=3315 comm="syz-executor" name="file0" dev="tmpfs" ino=882 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 50.069731][ T28] audit: type=1400 audit(1774707698.084:390): avc: denied { mounton } for pid=5492 comm="syz.3.845" path="/166/file1" dev="tmpfs" ino=866 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 50.161682][ T28] audit: type=1400 audit(1774707698.224:391): avc: denied { read } for pid=5507 comm="syz.5.853" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.320590][ T5530] netlink: 12 bytes leftover after parsing attributes in process `syz.1.862'. [ 50.335406][ T5532] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 50.364496][ T5532] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.864: bg 0: block 104: invalid block bitmap [ 50.404568][ T5532] loop4: lost filesystem error report for type 5 error -117 [ 50.405774][ T5532] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 50.413388][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 50.413416][ C1] EXT4-fs (loop4): initial error at time 1774707698: ext4_validate_block_bitmap:432 [ 50.413438][ C1] EXT4-fs (loop4): last error at time 1774707698: ext4_validate_block_bitmap:432 [ 50.442448][ T5540] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 50.450912][ T5532] loop4: lost filesystem error report for type 5 error -117 [ 50.473896][ T5532] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.864: invalid indirect mapped block 1 (level 1) [ 50.536446][ T5532] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.536629][ T5532] EXT4-fs (loop4): 1 truncate cleaned up [ 50.552387][ T5532] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.585373][ T5540] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 50.653665][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.683827][ T28] audit: type=1400 audit(1774707698.724:392): avc: denied { create } for pid=5549 comm="syz.3.872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.727296][ T5552] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.873: bg 0: block 4: invalid block bitmap [ 50.750413][ T28] audit: type=1400 audit(1774707698.724:393): avc: denied { connect } for pid=5549 comm="syz.3.872" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.758277][ T5552] loop4: lost filesystem error report for type 5 error -117 [ 50.778653][ T5521] set_capacity_and_notify: 8 callbacks suppressed [ 50.778769][ T5521] loop2: detected capacity change from 0 to 512 [ 50.779197][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 50.779367][ C0] EXT4-fs (loop4): initial error at time 1774707698: ext4_validate_block_bitmap:432 [ 50.779699][ C0] EXT4-fs (loop4): last error at time 1774707698: ext4_validate_block_bitmap:432 [ 50.806865][ T28] audit: type=1400 audit(1774707698.724:394): avc: denied { write } for pid=5549 comm="syz.3.872" laddr=fe80::13 lport=60 faddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.809297][ T5552] EXT4-fs (loop4): Remounting filesystem read-only [ 50.809418][ T5552] EXT4-fs (loop4): 1 truncate cleaned up [ 50.809920][ T5552] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.953569][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.062169][ T5521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.082123][ T5583] loop5: detected capacity change from 0 to 128 [ 51.091025][ T5521] ext4 filesystem being mounted at /172/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.097142][ T5586] netlink: 'syz.3.888': attribute type 16 has an invalid length. [ 51.123156][ T5583] FAT-fs (loop5): Directory bread(block 32) failed [ 51.129273][ T5586] netlink: 'syz.3.888': attribute type 3 has an invalid length. [ 51.132903][ T5583] FAT-fs (loop5): Directory bread(block 33) failed [ 51.149200][ T5583] FAT-fs (loop5): Directory bread(block 34) failed [ 51.155910][ T5583] FAT-fs (loop5): Directory bread(block 35) failed [ 51.164794][ T5586] netlink: 64066 bytes leftover after parsing attributes in process `syz.3.888'. [ 51.174104][ T5583] FAT-fs (loop5): Directory bread(block 36) failed [ 51.189212][ T5583] FAT-fs (loop5): Directory bread(block 37) failed [ 51.199072][ T5583] FAT-fs (loop5): Directory bread(block 38) failed [ 51.206724][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.215964][ T5583] FAT-fs (loop5): Directory bread(block 39) failed [ 51.223478][ T5583] FAT-fs (loop5): Directory bread(block 40) failed [ 51.242225][ T5583] FAT-fs (loop5): Directory bread(block 41) failed [ 51.293929][ T28] audit: type=1400 audit(1774707699.354:395): avc: denied { write } for pid=5598 comm="syz.4.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 51.328435][ T5583] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 51.357928][ T5583] FAT-fs (loop5): Filesystem has been set read-only [ 51.360264][ T28] audit: type=1400 audit(1774707699.384:396): avc: denied { create } for pid=5602 comm="syz.3.897" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 51.484783][ T5624] loop4: detected capacity change from 0 to 512 [ 51.510070][ T5624] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 51.522886][ T5632] netlink: 120 bytes leftover after parsing attributes in process `syz.2.910'. [ 51.542075][ T5624] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.908: bg 0: block 104: invalid block bitmap [ 51.562990][ T5624] loop4: lost filesystem error report for type 5 error -117 [ 51.565045][ T5632] netlink: 10 bytes leftover after parsing attributes in process `syz.2.910'. [ 51.565132][ T5624] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 51.572419][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 51.572439][ C0] EXT4-fs (loop4): initial error at time 1774707699: ext4_validate_block_bitmap:432 [ 51.572462][ C0] EXT4-fs (loop4): last error at time 1774707699: ext4_validate_block_bitmap:432 [ 51.615758][ T5624] loop4: lost filesystem error report for type 5 error -117 [ 51.623995][ T5624] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.908: invalid indirect mapped block 1 (level 1) [ 51.669338][ T5624] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.671753][ T5624] EXT4-fs (loop4): 1 truncate cleaned up [ 51.719882][ T5624] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.763514][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.780215][ T5651] loop2: detected capacity change from 0 to 4096 [ 51.829796][ T5651] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.851923][ T5657] bridge0: entered promiscuous mode [ 51.881886][ T5657] macsec1: entered promiscuous mode [ 51.887736][ T5657] macsec1: entered allmulticast mode [ 51.893124][ T5657] bridge0: entered allmulticast mode [ 51.900205][ T5657] bridge0: port 3(macsec1) entered blocking state [ 51.913896][ T5657] bridge0: port 3(macsec1) entered disabled state [ 51.922388][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.936484][ T5657] bridge0: left allmulticast mode [ 51.941958][ T5657] bridge0: left promiscuous mode [ 51.986397][ T5671] netlink: 'syz.1.927': attribute type 10 has an invalid length. [ 52.025165][ T5675] loop1: detected capacity change from 0 to 512 [ 52.063954][ T5675] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 52.073898][ T5675] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 52.083028][ T5675] EXT4-fs (loop1): 1 truncate cleaned up [ 52.119355][ T5684] netlink: 40 bytes leftover after parsing attributes in process `syz.5.933'. [ 52.399041][ T5729] syz.5.954 uses obsolete (PF_INET,SOCK_PACKET) [ 52.436439][ T5726] loop1: detected capacity change from 0 to 1024 [ 52.487464][ T5726] EXT4-fs warning (device loop1): empty_inline_dir:1759: bad inline directory (dir #12) - no `..' [ 52.666823][ T5754] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 52.836793][ T5724] loop4: detected capacity change from 0 to 512 [ 52.920444][ T5783] bridge0: port 3(syz_tun) entered blocking state [ 52.927074][ T5783] bridge0: port 3(syz_tun) entered disabled state [ 52.941750][ T5783] syz_tun: entered allmulticast mode [ 52.955877][ T5783] syz_tun: entered promiscuous mode [ 52.963198][ T5783] bridge0: port 3(syz_tun) entered blocking state [ 52.969694][ T5783] bridge0: port 3(syz_tun) entered forwarding state [ 53.078852][ T5724] ext4 filesystem being mounted at /235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.228489][ T5814] loop2: detected capacity change from 0 to 1024 [ 53.494274][ T5827] loop5: detected capacity change from 0 to 8192 [ 53.521000][ T5831] loop1: detected capacity change from 0 to 8192 [ 53.792264][ T5881] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 53.835345][ T5881] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1005: bg 0: block 104: invalid block bitmap [ 53.868492][ T5881] loop2: lost filesystem error report for type 5 error -117 [ 53.869127][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 53.882914][ C0] EXT4-fs (loop2): initial error at time 1774707701: ext4_validate_block_bitmap:432 [ 53.892370][ C0] EXT4-fs (loop2): last error at time 1774707701: ext4_validate_block_bitmap:432 [ 53.905178][ T5881] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 53.914654][ T5881] loop2: lost filesystem error report for type 5 error -117 [ 53.914930][ T5881] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1005: invalid indirect mapped block 1 (level 1) [ 53.937322][ T5881] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.937638][ T5881] EXT4-fs (loop2): 1 truncate cleaned up [ 53.956095][ T5898] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1010'. [ 53.996249][ T5902] netlink: 88 bytes leftover after parsing attributes in process `syz.4.1012'. [ 54.017559][ T5906] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 54.095302][ T5920] tipc: Enabled bearer , priority 10 [ 54.306118][ T5952] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1031'. [ 54.317607][ T5949] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1027'. [ 54.368541][ T5954] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1032'. [ 54.422158][ T5960] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1034'. [ 54.466738][ T5970] debugfs: Bad value for 'uid' [ 54.481186][ T5970] debugfs: Bad value for 'uid' [ 54.510809][ T5977] 8021q: VLANs not supported on lo [ 54.563905][ T5975] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842e018, mo2=0102] [ 54.615061][ T5975] System zones: 1-12 [ 54.649356][ T5975] EXT4-fs error (device loop4): __ext4_remount:6804: comm syz.4.1044: Abort forced by user [ 54.717488][ T5975] EXT4-fs (loop4): Remounting filesystem read-only [ 54.734140][ T5975] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 54.922481][ T6018] tipc: Enabling of bearer rejected, failed to enable media [ 54.973314][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 54.973332][ T28] audit: type=1400 audit(1774707703.034:432): avc: denied { setattr } for pid=6020 comm="syz.4.1055" name="" dev="pipefs" ino=12856 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 55.086897][ T6034] netlink: 'syz.2.1071': attribute type 11 has an invalid length. [ 55.149654][ T6036] ext4 filesystem being mounted at /220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.209241][ T9] tipc: Node number set to 3758096386 [ 55.219941][ T6036] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #15: block 3: comm syz.1.1072: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.267567][ T6036] EXT4-fs (loop1): Remounting filesystem read-only [ 55.410301][ T28] audit: type=1400 audit(1774707703.474:433): avc: denied { bind } for pid=6058 comm="syz.5.1082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 55.451617][ T6061] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 55.464617][ T6063] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 55.501742][ T6063] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.581836][ T126] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.633599][ T6077] vlan2: entered allmulticast mode [ 55.633620][ T6077] macsec0: entered allmulticast mode [ 55.633636][ T6077] veth1_macvtap: entered allmulticast mode [ 55.810676][ T6102] bridge0: adding interface bridge0 with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 56.013028][ T6129] tmpfs: Bad value for 'nr_inodes' [ 56.029397][ T28] audit: type=1400 audit(1774707704.094:434): avc: denied { ioctl } for pid=6132 comm="syz.3.1119" path="socket:[13576]" dev="sockfs" ino=13576 ioctlcmd=0x5423 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 56.079879][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 56.108928][ T6139] set_capacity_and_notify: 8 callbacks suppressed [ 56.108945][ T6139] loop3: detected capacity change from 0 to 512 [ 56.166074][ T6139] EXT4-fs error (device loop3): ext4_free_inode:354: comm syz.3.1121: bit already cleared for inode 11 [ 56.182893][ T6139] loop3: lost filesystem error report for type 5 error -117 [ 56.192344][ T6139] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 56.199773][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 56.199794][ C1] EXT4-fs (loop3): initial error at time 1774707704: ext4_free_inode:354 [ 56.199816][ C1] EXT4-fs (loop3): last error at time 1774707704: ext4_free_inode:354 [ 56.251143][ T6150] __nla_validate_parse: 7 callbacks suppressed [ 56.251162][ T6150] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1128'. [ 56.279185][ T6139] loop3: lost filesystem error report for type 5 error -117 [ 56.299461][ T6150] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1128'. [ 56.330866][ T6139] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 56.342604][ T6139] loop3: lost filesystem error report for type 5 error -117 [ 56.342802][ T6139] EXT4-fs (loop3): 1 orphan inode deleted [ 56.358838][ T6156] loop5: detected capacity change from 0 to 512 [ 56.374766][ T6156] EXT4-fs: Ignoring removed bh option [ 56.401538][ T6139] EXT4-fs warning (device loop3): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 56.423353][ T6156] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 56.439896][ T6156] EXT4-fs (loop5): 1 truncate cleaned up [ 56.989638][ T6182] loop1: detected capacity change from 0 to 512 [ 57.006429][ T6182] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.1141: bg 0: block 5: invalid block bitmap [ 57.029164][ T6182] loop1: lost filesystem error report for type 5 error -117 [ 57.029501][ T6182] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 57.045598][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 57.045625][ C1] EXT4-fs (loop1): initial error at time 1774707705: ext4_validate_block_bitmap:432 [ 57.045654][ C1] EXT4-fs (loop1): last error at time 1774707705: ext4_validate_block_bitmap:432 [ 57.116676][ T6182] loop1: lost filesystem error report for type 5 error -117 [ 57.119416][ T6182] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1141: invalid indirect mapped block 3 (level 2) [ 57.167404][ T6182] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.167834][ T6182] EXT4-fs (loop1): 1 orphan inode deleted [ 57.197537][ T6182] EXT4-fs (loop1): 1 truncate cleaned up [ 57.364257][ T28] audit: type=1400 audit(1774707705.424:435): avc: denied { bind } for pid=6208 comm="syz.2.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 57.451460][ T6213] loop2: detected capacity change from 0 to 128 [ 57.458116][ T6213] EXT4-fs: Ignoring removed nobh option [ 57.509672][ T6213] ext4 filesystem being mounted at /235/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.542828][ T6218] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1157'. [ 57.581168][ T6202] loop3: detected capacity change from 0 to 512 [ 57.592954][ T6218] netlink: 312 bytes leftover after parsing attributes in process `syz.5.1157'. [ 57.614901][ T6218] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1157'. [ 57.658139][ T28] audit: type=1400 audit(1774707705.714:436): avc: denied { setopt } for pid=6223 comm="syz.1.1162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 57.672953][ T6226] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1160'. [ 57.781149][ T6202] ext4 filesystem being mounted at /240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.800956][ T6236] Invalid ELF header magic: != ELF [ 57.800914][ T28] audit: type=1400 audit(1774707705.864:437): avc: denied { module_load } for pid=6235 comm="syz.1.1166" path="/241/bus" dev="tmpfs" ino=1249 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 57.853448][ T6226] veth0_macvtap: left promiscuous mode [ 58.006142][ T6250] loop1: detected capacity change from 0 to 1024 [ 58.052556][ T6250] EXT4-fs: Ignoring removed orlov option [ 58.059446][ T6262] loop3: detected capacity change from 0 to 128 [ 58.106269][ T28] audit: type=1400 audit(1774707706.154:438): avc: denied { setattr } for pid=6247 comm="syz.1.1172" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.196499][ T28] audit: type=1400 audit(1774707706.254:439): avc: denied { write } for pid=6275 comm="syz.4.1186" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 58.268422][ T28] audit: type=1400 audit(1774707706.314:440): avc: denied { setcurrent } for pid=6281 comm="syz.3.1187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 58.307602][ T28] audit: type=1401 audit(1774707706.314:441): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 58.338423][ T6292] sg_write: data in/out 406494/562 bytes for SCSI command 0x0-- guessing data in; [ 58.338423][ T6292] program syz.3.1193 not setting count and/or reply_len properly [ 58.378971][ T6285] loop2: detected capacity change from 0 to 2048 [ 58.439964][ T3301] loop2: p3 p4 < > [ 58.447870][ T3301] loop2: p3 start 11362048 is beyond EOD, truncated [ 58.486149][ T6285] loop2: p3 p4 < > [ 58.494871][ T6285] loop2: p3 start 11362048 is beyond EOD, truncated [ 58.572383][ T6303] loop4: detected capacity change from 0 to 8192 [ 58.609739][ T6303] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.619282][ T6265] loop5: detected capacity change from 0 to 512 [ 58.764414][ T6325] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 58.805068][ T6333] SELinux: security_context_str_to_sid (ôa`yv©—-”|J+0lè8G[økT—ƒ_È×|nœÉUÓ5 [ 58.805068][ T6333] M9) failed with errno=-22 [ 58.852102][ T6333] SELinux: security_context_str_to_sid (--^$-) failed with errno=-22 [ 58.908829][ T6265] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.998890][ T6347] Invalid logical block size (6) [ 59.209050][ T6362] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.381791][ T6393] ext4 filesystem being mounted at /273/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.630612][ T6419] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1252'. [ 59.867779][ T6389] ext4 filesystem being mounted at /260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.911884][ T6454] EXT4-fs: inline encryption not supported [ 59.917835][ T6454] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.973573][ T6454] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4222: comm syz.5.1267: Allocating blocks 465-513 which overlap fs metadata [ 60.002030][ T6454] EXT4-fs (loop5): Remounting filesystem read-only [ 60.010760][ T6450] EXT4-fs (loop5): pa ffff88810861bf50: logic 256, phys. 369, len 9 [ 60.050928][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 60.050945][ T28] audit: type=1400 audit(1774707708.114:468): avc: denied { getopt } for pid=6470 comm="syz.4.1276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 60.119378][ T28] audit: type=1400 audit(1774707708.174:469): avc: denied { setopt } for pid=6479 comm="syz.2.1281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 60.198068][ T28] audit: type=1326 audit(1774707708.254:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.3.1286" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd88f27c819 code=0x0 [ 60.386281][ T6516] ip6gretap0: entered promiscuous mode [ 60.397154][ T6516] macvtap1: entered promiscuous mode [ 60.424931][ T6516] macvtap1: entered allmulticast mode [ 60.430969][ T6516] ip6gretap0: entered allmulticast mode [ 60.448988][ T6516] ip6gretap0: left allmulticast mode [ 60.454871][ T6516] ip6gretap0: left promiscuous mode [ 60.504134][ T6532] sg_write: data in/out 455646/754 bytes for SCSI command 0x0-- guessing data in; [ 60.504134][ T6532] program syz.2.1303 not setting count and/or reply_len properly [ 60.535006][ T6537] netlink: 480 bytes leftover after parsing attributes in process `syz.1.1307'. [ 60.591006][ T6543] netlink: 4436 bytes leftover after parsing attributes in process `syz.5.1310'. [ 60.632921][ T6543] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 60.699308][ T6555] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 60.719166][ T6555] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 60.732412][ T28] audit: type=1400 audit(1774707708.794:471): avc: denied { create } for pid=6557 comm="syz.1.1317" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=caif_socket permissive=1 [ 60.736259][ T6555] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1316: Corrupt directory, running e2fsck is recommended [ 60.776338][ T6555] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 60.798053][ T6555] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.1316: corrupted in-inode xattr: invalid ea_ino [ 60.820468][ T6555] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.829129][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 60.844791][ C1] EXT4-fs (loop2): initial error at time 1774707708: ext4_iget_extra_inode:5025: inode 15 [ 60.854788][ C1] EXT4-fs (loop2): last error at time 1774707708: ext4_iget_extra_inode:5025: inode 15 [ 60.866704][ T6555] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1316: couldn't read orphan inode 15 (err -117) [ 60.878874][ T6555] loop2: lost filesystem error report for type 5 error -117 [ 60.895108][ T6565] tmpfs: Bad value for 'mpol' [ 60.899730][ T6555] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 60.927050][ T28] audit: type=1400 audit(1774707708.954:472): avc: denied { mounton } for pid=6564 comm="syz.1.1320" path="/274/file1/file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.950522][ T28] audit: type=1400 audit(1774707708.954:473): avc: denied { ioctl } for pid=6574 comm="syz.4.1324" path="/dev/usbmon0" dev="devtmpfs" ino=141 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 60.975882][ T6555] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 60.986509][ T6555] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1316: Corrupt directory, running e2fsck is recommended [ 61.019571][ T6581] xt_hashlimit: size too large, truncated to 1048576 [ 61.067292][ T6555] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 3: comm syz.2.1316: path /268/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 61.136346][ T6555] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 2: comm syz.2.1316: path /268/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=4, size=1024 fake=0 [ 61.188819][ T6555] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 8: comm syz.2.1316: path /268/file0: bad entry in directory: directory entry overrun - offset=0, inode=33261, rec_len=132120, size=1024 fake=0 [ 61.287361][ T28] audit: type=1400 audit(1774707709.344:474): avc: denied { read } for pid=6607 comm="syz.3.1339" 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 [ 61.313851][ T28] audit: type=1400 audit(1774707709.344:475): avc: denied { open } for pid=6607 comm="syz.3.1339" 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 [ 61.383467][ T28] audit: type=1400 audit(1774707709.434:476): avc: denied { ioctl } for pid=6607 comm="syz.3.1339" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 61.433253][ T6617] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1344'. [ 61.540626][ T6633] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1353'. [ 61.571280][ T6635] netlink: 'syz.4.1354': attribute type 1 has an invalid length. [ 61.639233][ T28] audit: type=1400 audit(1774707709.694:477): avc: denied { setopt } for pid=6640 comm="syz.4.1355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 61.687467][ T6647] random: crng reseeded on system resumption [ 62.567951][ T6677] delete_channel: no stack [ 62.591637][ T6678] xt_TCPMSS: Only works on TCP SYN packets [ 62.754683][ T6708] set_capacity_and_notify: 8 callbacks suppressed [ 62.754700][ T6708] loop5: detected capacity change from 0 to 512 [ 62.775766][ T6708] EXT4-fs: Ignoring removed oldalloc option [ 62.785137][ T6708] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 62.834326][ T6708] EXT4-fs (loop5): 1 truncate cleaned up [ 63.042587][ T6745] loop5: detected capacity change from 0 to 128 [ 63.082385][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.105160][ T6745] FAT-fs (loop5): Filesystem has been set read-only [ 63.135474][ T6757] raw_sendmsg: syz.4.1411 forgot to set AF_INET. Fix it! [ 63.139552][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.169273][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.194285][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.210512][ T6765] loop1: detected capacity change from 0 to 1024 [ 63.219290][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.238377][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.249629][ T6765] EXT4-fs: Ignoring removed orlov option [ 63.261276][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.275066][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.289299][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.333694][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.342960][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.351831][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.360801][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.369656][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.378662][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.419227][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.442148][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.451305][ T6784] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 63.457856][ T6784] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 63.484801][ T6784] vhci_hcd vhci_hcd.0: Device attached [ 63.491846][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.503680][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.509611][ T6794] loop2: detected capacity change from 0 to 512 [ 63.514442][ T6784] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 63.524886][ T6784] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 63.530559][ T6794] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 63.537614][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.553279][ T6784] vhci_hcd vhci_hcd.0: Device attached [ 63.559010][ T6794] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 63.569852][ T6794] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1427: Corrupt directory, running e2fsck is recommended [ 63.575228][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.594591][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.597451][ T6798] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(8) [ 63.609541][ T6798] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 63.617627][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.626231][ T6745] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 63.661614][ T6794] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 63.671303][ T6798] vhci_hcd vhci_hcd.0: Device attached [ 63.685357][ T6799] vhci_hcd: connection closed [ 63.685627][ T126] vhci_hcd vhci_hcd.1: stop threads [ 63.689066][ T6794] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.1427: corrupted in-inode xattr: invalid ea_ino [ 63.690436][ T126] vhci_hcd vhci_hcd.1: release socket [ 63.695670][ T6794] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 63.714497][ T6792] vhci_hcd: connection closed [ 63.724117][ T3401] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 63.729293][ T126] vhci_hcd vhci_hcd.1: disconnect device [ 63.736272][ T6785] vhci_hcd: connection closed [ 63.742329][ T6794] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1427: couldn't read orphan inode 15 (err -117) [ 63.759029][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 63.759052][ C1] EXT4-fs (loop2): initial error at time 1774707711: ext4_iget_extra_inode:5025: inode 15 [ 63.759110][ C1] EXT4-fs (loop2): last error at time 1774707711: ext4_iget_extra_inode:5025: inode 15 [ 63.771326][ T6808] loop3: detected capacity change from 0 to 512 [ 63.775703][ T6786] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 63.786575][ T6808] EXT4-fs: Ignoring removed nobh option [ 63.804071][ T126] vhci_hcd vhci_hcd.1: stop threads [ 63.806675][ T6794] loop2: lost filesystem error report for type 5 error -117 [ 63.809899][ T126] vhci_hcd vhci_hcd.1: release socket [ 63.825811][ T6794] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #2: comm syz.2.1427: corrupted xattr block 255: invalid header [ 63.835778][ T126] vhci_hcd vhci_hcd.1: disconnect device [ 63.845313][ T6794] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 63.845390][ T126] vhci_hcd vhci_hcd.1: stop threads [ 63.845412][ T126] vhci_hcd vhci_hcd.1: release socket [ 63.869541][ T126] vhci_hcd vhci_hcd.1: disconnect device [ 63.886469][ T6808] ext4 filesystem being mounted at /301/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.902523][ T6810] geneve1: entered promiscuous mode [ 63.907961][ T6810] macsec1: entered promiscuous mode [ 63.914191][ T6810] macsec1: entered allmulticast mode [ 63.915881][ T6794] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1427'. [ 63.925052][ T6810] geneve1: entered allmulticast mode [ 63.963809][ T6820] bond1: option ad_user_port_key: invalid value (28003) [ 63.972681][ T6820] bond1: option ad_user_port_key: allowed values 0 - 1023 [ 64.001444][ T6820] bond1 (unregistering): Released all slaves [ 64.052046][ T6831] program syz.5.1438 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 64.101457][ T6837] loop5: detected capacity change from 0 to 512 [ 64.108496][ T6837] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 64.134077][ T6837] EXT4-fs (loop5): 1 truncate cleaned up [ 64.149616][ T6837] EXT4-fs error (device loop5): __ext4_remount:6804: comm syz.5.1441: Abort forced by user [ 64.174026][ T6837] EXT4-fs (loop5): Remounting filesystem read-only [ 64.187864][ T6837] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. [ 64.224155][ T6848] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 64.267847][ T6848] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 64.306552][ T6858] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1452'. [ 64.337789][ T6864] netlink: 27 bytes leftover after parsing attributes in process `syz.4.1455'. [ 64.346680][ T6865] loop2: detected capacity change from 0 to 512 [ 64.347532][ T6858] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 64.361742][ T6865] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.373956][ T6865] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 64.382964][ T6865] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 64.394082][ T6858] 0ªî{X¹¦: entered allmulticast mode [ 64.400927][ T6869] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 64.402793][ T6858] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 64.422018][ T6865] System zones: 0-2, 18-18, 34-35 [ 64.500552][ T6875] pim6reg4: entered allmulticast mode [ 64.581434][ T6892] loop3: detected capacity change from 0 to 128 [ 64.630279][ T6892] syz.3.1466: attempt to access beyond end of device [ 64.630279][ T6892] loop3: rw=8390659, sector=128, nr_sectors = 913 limit=128 [ 64.644427][ T6888] loop5: detected capacity change from 0 to 8192 [ 64.662781][ T6900] loop1: detected capacity change from 0 to 512 [ 64.678001][ T6900] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 64.686888][ T6900] EXT4-fs (loop1): 1 truncate cleaned up [ 64.715906][ T6902] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 64.725747][ T6902] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 64.750632][ T6900] EXT4-fs error (device loop1): ext4_append:79: inode #2: comm syz.1.1471: Logical block already allocated [ 64.774421][ T6902] EXT4-fs (loop4): invalid journal inode [ 64.782808][ T6908] syz.3.1473 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 64.795947][ T6902] EXT4-fs (loop4): can't get journal size [ 64.812099][ T6900] EXT4-fs (loop1): Remounting filesystem read-only [ 64.830057][ T6913] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1476'. [ 65.055569][ T6944] netlink: 280 bytes leftover after parsing attributes in process `syz.3.1492'. [ 65.091795][ T6940] ext4 filesystem being mounted at /336/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.143104][ T136] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.212558][ T136] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.236894][ T6964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1501'. [ 65.255194][ T6964] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1501'. [ 65.266835][ T6964] netlink: 'syz.4.1501': attribute type 14 has an invalid length. [ 65.295528][ T6964] netlink: 'syz.4.1501': attribute type 11 has an invalid length. [ 65.312918][ T136] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.318941][ T6974] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.334906][ T6974] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.352547][ T6974] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.386453][ T136] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.406352][ T6974] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #11: comm syz.3.1505: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 65.430010][ T6974] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.430214][ T6974] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1505: couldn't read orphan inode 11 (err -117) [ 65.439540][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 65.439565][ C1] EXT4-fs (loop3): initial error at time 1774707713: ext4_ext_check_inode:521: inode 11 [ 65.439599][ C1] EXT4-fs (loop3): last error at time 1774707713: ext4_ext_check_inode:521: inode 11 [ 65.478148][ T6974] loop3: lost filesystem error report for type 5 error -117 [ 65.510627][ T6993] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 65.526776][ T6993] EXT4-fs (loop5): orphan cleanup on readonly fs [ 65.533944][ T6993] __quota_error: 20 callbacks suppressed [ 65.533960][ T6993] Quota error (device loop5): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 65.550961][ T6993] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.568166][ T6993] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 65.591850][ T6993] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.1511: bg 0: block 15: invalid block bitmap [ 65.609818][ T136] bridge_slave_1: left allmulticast mode [ 65.610124][ T6993] loop5: lost filesystem error report for type 5 error -117 [ 65.615480][ T136] bridge_slave_1: left promiscuous mode [ 65.615703][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.624501][ T6993] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 65.635624][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 65.635666][ C1] EXT4-fs (loop5): initial error at time 1774707713: ext4_validate_block_bitmap:432 [ 65.635692][ C1] EXT4-fs (loop5): last error at time 1774707713: ext4_validate_block_bitmap:432 [ 65.661715][ T28] audit: type=1400 audit(1774707713.724:498): avc: denied { connect } for pid=6995 comm="syz.4.1512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 65.672197][ T6993] loop5: lost filesystem error report for type 5 error -117 [ 65.707290][ T6993] EXT4-fs (loop5): 1 truncate cleaned up [ 65.714671][ T6998] xt_hashlimit: size too large, truncated to 1048576 [ 65.719524][ T136] bridge_slave_0: left allmulticast mode [ 65.738164][ T6993] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 65.742957][ T136] bridge_slave_0: left promiscuous mode [ 65.753732][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.781767][ T136] tipc: Resetting bearer [ 65.837598][ T136] tipc: Disabling bearer [ 65.932972][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.950268][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.963473][ T7010] ext4 filesystem being mounted at /293/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.976249][ T136] bond0 (unregistering): Released all slaves [ 66.005582][ T136] bond1 (unregistering): Released all slaves [ 66.038205][ T7005] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1516'. [ 66.109040][ T136] tipc: Left network mode [ 66.140038][ T136] hsr_slave_0: left promiscuous mode [ 66.151528][ T28] audit: type=1400 audit(1774707714.214:499): avc: denied { ioctl } for pid=7026 comm="syz.2.1524" path="time:[4026531834]" dev="nsfs" ino=4026531834 ioctlcmd=0xb709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.172502][ T136] hsr_slave_1: left promiscuous mode [ 66.209424][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.216858][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.267822][ T7037] EXT4-fs: inline encryption not supported [ 66.292516][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.330060][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.355510][ T136] veth1_macvtap: left promiscuous mode [ 66.363487][ T7037] EXT4-fs error (device loop5): mb_free_blocks:2047: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 66.382161][ T136] veth0_macvtap: left promiscuous mode [ 66.387721][ T136] veth1_vlan: left promiscuous mode [ 66.401497][ T7050] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.1528: inode has both inline data and extents flags [ 66.427389][ T136] veth0_vlan: left promiscuous mode [ 66.434458][ T7050] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 66.434580][ T7050] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1528: couldn't read orphan inode 15 (err -117) [ 66.443842][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 66.443873][ C0] EXT4-fs (loop2): initial error at time 1774707714: ext4_orphan_get:1391: inode 15 [ 66.443908][ C0] EXT4-fs (loop2): last error at time 1774707714: ext4_orphan_get:1391: inode 15 [ 66.496334][ T7050] loop2: lost filesystem error report for type 5 error -117 [ 66.605198][ T7060] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 161808409 free clusters [ 66.631692][ T7060] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 66.647021][ T7060] EXT4-fs (loop2): This should not happen!! Data will be lost [ 66.647021][ T7060] [ 66.657442][ T7060] EXT4-fs (loop2): Total free blocks count 0 [ 66.663870][ T7060] EXT4-fs (loop2): Free/Dirty block details [ 66.669022][ T136] team0 (unregistering): Port device team_slave_1 removed [ 66.670144][ T7060] EXT4-fs (loop2): free_blocks=2588934144 [ 66.683181][ T7060] EXT4-fs (loop2): dirty_blocks=80 [ 66.683247][ T136] team0 (unregistering): Port device team_slave_0 removed [ 66.688334][ T7060] EXT4-fs (loop2): Block reservation details [ 66.688348][ T7060] EXT4-fs (loop2): i_reserved_data_blocks=5 [ 66.753771][ T6960] chnl_net:caif_netlink_parms(): no params data found [ 66.767854][ T30] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 66.810101][ T30] EXT4-fs (loop2): This should not happen!! Data will be lost [ 66.810101][ T30] [ 66.864756][ T6960] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.872144][ T6960] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.879835][ T6960] bridge_slave_0: entered allmulticast mode [ 66.886441][ T6960] bridge_slave_0: entered promiscuous mode [ 66.899828][ T6960] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.907183][ T6960] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.925577][ T6960] bridge_slave_1: entered allmulticast mode [ 66.956398][ T6960] bridge_slave_1: entered promiscuous mode [ 66.956413][ T7089] EXT4-fs: Ignoring removed orlov option [ 66.981882][ T7089] EXT4-fs (loop4): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 67.006874][ T28] audit: type=1400 audit(1774707715.064:500): avc: denied { write } for pid=7090 comm="syz.5.1539" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 67.049537][ T7089] EXT4-fs mount: 72 callbacks suppressed [ 67.049556][ T7089] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.055103][ T6960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.077521][ T7089] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 67.081565][ T6960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.115338][ T7103] netlink: 'syz.5.1543': attribute type 1 has an invalid length. [ 67.121894][ T6960] team0: Port device team_slave_0 added [ 67.155252][ T6960] team0: Port device team_slave_1 added [ 67.221860][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.229310][ T6960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.270952][ T6960] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.287602][ T7115] sg_write: data in/out 451549/482 bytes for SCSI command 0x0-- guessing data in; [ 67.287602][ T7115] program syz.5.1548 not setting count and/or reply_len properly [ 67.334386][ T6960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.388266][ T6960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.439232][ T6960] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.511179][ T7138] EXT4-fs: Ignoring removed bh option [ 67.517891][ T6960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.553735][ T7138] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.601474][ T7138] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 67.610375][ T7138] System zones: 0-1, 3-12 [ 67.617141][ T7138] EXT4-fs error (device loop5): ext4_map_blocks:818: inode #3: block 1: comm syz.5.1554: lblock 1 mapped to illegal pblock 1 (length 1) [ 67.632470][ T7138] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.639121][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 67.639795][ T7138] EXT4-fs (loop5): Remounting filesystem read-only [ 67.648216][ C0] EXT4-fs (loop5): initial error at time 1774707715: ext4_map_blocks:818: inode 3: block 1 [ 67.671350][ C0] EXT4-fs (loop5): last error at time 1774707715: ext4_map_blocks:818: inode 3: block 1 [ 67.678717][ T7138] Quota error (device loop5): write_blk: dquota write failed [ 67.690847][ T6960] hsr_slave_0: entered promiscuous mode [ 67.697142][ T6960] hsr_slave_1: entered promiscuous mode [ 67.705144][ T6960] debugfs: 'hsr0' already exists in 'hsr' [ 67.710989][ T6960] Cannot create hsr debugfs directory [ 67.722223][ T7138] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 67.749574][ T7138] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 67.758662][ T7138] EXT4-fs (loop5): 1 orphan inode deleted [ 67.857051][ T7138] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.927169][ T6960] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 67.961052][ T6960] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 67.976347][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.979939][ T6960] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 68.001754][ T6960] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 68.136179][ T6960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.179416][ T6960] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.201013][ T787] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.208101][ T787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.217282][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.224466][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.234927][ T7211] set_capacity_and_notify: 11 callbacks suppressed [ 68.234948][ T7211] loop4: detected capacity change from 0 to 512 [ 68.278390][ T6960] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.300049][ T6960] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.498633][ T6960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.531588][ T7211] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.577038][ T7211] ext4 filesystem being mounted at /359/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.679071][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.703834][ T7238] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1580'. [ 68.744636][ T7244] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1582'. [ 68.769267][ T7244] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1582'. [ 68.812546][ T7249] bridge1: entered promiscuous mode [ 68.818129][ T3401] usb 3-1: enqueue for inactive port 0 [ 68.839185][ T7249] bridge1: entered allmulticast mode [ 68.839582][ T3401] usb 3-1: enqueue for inactive port 0 [ 68.859734][ T28] audit: type=1326 audit(1774707716.914:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7256 comm="syz.4.1587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc16c1ec819 code=0x7ffc0000 [ 68.904105][ T7252] loop3: detected capacity change from 0 to 4096 [ 68.916562][ T28] audit: type=1326 audit(1774707716.914:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7256 comm="syz.4.1587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc16c1ec819 code=0x7ffc0000 [ 68.940783][ T28] audit: type=1326 audit(1774707716.924:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7256 comm="syz.4.1587" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7fc16c1ec819 code=0x7ffc0000 [ 68.966749][ T3401] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 68.993074][ T7252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.032081][ T6960] veth0_vlan: entered promiscuous mode [ 69.059987][ T6960] veth1_vlan: entered promiscuous mode [ 69.101122][ T6960] veth0_macvtap: entered promiscuous mode [ 69.113477][ T6960] veth1_macvtap: entered promiscuous mode [ 69.144144][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.176006][ T6960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.185862][ T6960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.195619][ T126] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.233029][ T126] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.280185][ T126] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.297118][ T126] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.383504][ T7291] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1601'. [ 69.426815][ T7299] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bridge, syncid = 0, id = 0 [ 69.461113][ T7303] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1605'. [ 69.470256][ T7303] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1605'. [ 69.608670][ T7317] loop3: detected capacity change from 0 to 128 [ 69.615923][ T7317] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 69.628187][ T7317] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 69.665658][ T7317] EXT4-fs error (device loop3): __ext4_find_entry:1626: inode #2: comm syz.3.1612: checksumming directory block 0 [ 69.769591][ T3311] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.013351][ T7346] loop2: detected capacity change from 0 to 512 [ 70.022639][ T7346] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 70.045273][ T7346] EXT4-fs (loop2): 1 truncate cleaned up [ 70.052755][ T7346] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.079957][ T7350] Restarting kernel threads ... [ 70.085119][ T7350] Done restarting kernel threads. [ 70.129385][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.290776][ T7376] netlink: 'syz.4.1638': attribute type 3 has an invalid length. [ 70.534249][ T7413] loop2: detected capacity change from 0 to 128 [ 70.607734][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 70.607752][ T28] audit: type=1400 audit(1774707718.664:524): avc: denied { read } for pid=7417 comm="syz.2.1659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.653514][ T7421] loop2: detected capacity change from 0 to 1024 [ 70.663069][ T7421] EXT4-fs: Ignoring removed i_version option [ 70.680651][ T7421] EXT4-fs: Ignoring removed bh option [ 70.686269][ T7421] EXT4-fs: inline encryption not supported [ 70.692793][ T7421] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.712728][ T7421] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.1660: lblock 2 mapped to illegal pblock 2 (length 1) [ 70.729522][ T7421] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 70.729679][ T7421] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 70.746941][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 70.746964][ C0] EXT4-fs (loop2): initial error at time 1774707718: ext4_map_blocks:776: inode 3: block 2 [ 70.747015][ C0] EXT4-fs (loop2): last error at time 1774707718: ext4_map_blocks:776: inode 3: block 2 [ 70.773910][ T7421] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.1660: lblock 0 mapped to illegal pblock 48 (length 1) [ 70.788337][ T7421] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 70.788563][ T7421] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 70.810356][ T7421] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1660: Failed to acquire dquot type 0 [ 70.821998][ T7421] loop2: lost filesystem error report for type 5 error -117 [ 70.822650][ T7421] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 70.839863][ T7421] loop2: lost filesystem error report for type 5 error -117 [ 70.842128][ T7421] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.1660: mark_inode_dirty error [ 70.861160][ T7421] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 70.863593][ T7421] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 70.883857][ T7421] EXT4-fs (loop2): 1 orphan inode deleted [ 70.890588][ T7421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.902942][ T126] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.932998][ T126] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 70.945250][ T28] audit: type=1326 audit(1774707719.004:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 70.952649][ T7421] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.1660: Invalid inode table block 1 in block_group 0 [ 70.982567][ T126] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 70.996344][ T7421] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 71.006479][ T7421] EXT4-fs error (device loop2): ext4_setattr:5825: inode #2: comm syz.2.1660: mark_inode_dirty error [ 71.011342][ T28] audit: type=1326 audit(1774707719.004:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 71.062534][ T28] audit: type=1326 audit(1774707719.034:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 71.102671][ T28] audit: type=1326 audit(1774707719.054:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 71.132712][ T28] audit: type=1326 audit(1774707719.074:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 71.157638][ T28] audit: type=1326 audit(1774707719.124:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7441 comm="syz.3.1669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fd88f27c819 code=0x7ffc0000 [ 71.191668][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.210325][ T7448] loop5: detected capacity change from 0 to 512 [ 71.211291][ T126] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 71.247802][ T126] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 71.247980][ T126] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:5: Failed to release dquot type 0 [ 71.270276][ T7446] syz_tun: entered promiscuous mode [ 71.271362][ T7448] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 71.275642][ T7446] macvtap1: entered promiscuous mode [ 71.284894][ T7448] EXT4-fs (loop5): orphan cleanup on readonly fs [ 71.293600][ T126] loop2: lost filesystem error report for type 5 error -117 [ 71.295693][ T3315] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 71.297253][ T7448] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #16: comm syz.5.1673: corrupted inode contents [ 71.324989][ T3315] loop2: lost filesystem error report for type 5 error -117 [ 71.327932][ T7448] loop5: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.327942][ T7446] syz_tun: left promiscuous mode [ 71.343199][ T3315] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 71.359216][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 71.360535][ T3315] loop2: lost filesystem error report for type 5 error -117 [ 71.365671][ C0] EXT4-fs (loop5): initial error at time 1774707719: ext4_do_update_inode:5569 [ 71.365780][ T3315] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 71.373020][ C0] : inode 16 [ 71.373038][ C0] EXT4-fs (loop5): last error at time 1774707719: ext4_do_update_inode:5569 [ 71.383197][ T3315] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 71.393361][ C0] : inode 16 [ 71.407816][ T7448] EXT4-fs (loop5): Remounting filesystem read-only [ 71.424601][ T7448] EXT4-fs (loop5): 1 truncate cleaned up [ 71.434323][ T126] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.445175][ T126] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 71.455829][ T126] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 71.466584][ T7448] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.481367][ T7451] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1674'. [ 71.557133][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.898214][ T7515] mmap: syz.4.1703 (7515) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 71.901047][ T7512] loop3: detected capacity change from 0 to 512 [ 71.930965][ T7512] EXT4-fs: Ignoring removed nomblk_io_submit option [ 71.944341][ T7512] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.953243][ T7512] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.997353][ T7512] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.1704: Allocating blocks 41-42 which overlap fs metadata [ 72.033648][ T7512] loop3: lost filesystem error report for type 5 error -117 [ 72.033883][ T7512] EXT4-fs (loop3): Remounting filesystem read-only [ 72.041427][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 72.041449][ C1] EXT4-fs (loop3): initial error at time 1774707720: ext4_mb_mark_diskspace_used:4222 [ 72.041472][ C1] EXT4-fs (loop3): last error at time 1774707720: ext4_mb_mark_diskspace_used:4222 [ 72.081632][ T7512] EXT4-fs (loop3): 1 truncate cleaned up [ 72.089330][ T7512] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.114099][ T7535] netlink: 44 bytes leftover after parsing attributes in process `syz.5.1712'. [ 72.138606][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.371938][ T7572] xt_CT: You must specify a L4 protocol and not use inversions on it [ 72.719332][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 73.187610][ T7666] loop2: detected capacity change from 0 to 256 [ 73.195215][ T7666] FAT-fs (loop2): Directory bread(block 1285) failed [ 73.195244][ T7666] FAT-fs (loop2): Directory bread(block 1286) failed [ 73.195266][ T7666] FAT-fs (loop2): Directory bread(block 1287) failed [ 73.195311][ T7666] FAT-fs (loop2): Directory bread(block 1288) failed [ 73.197850][ T7666] FAT-fs (loop2): Directory bread(block 1285) failed [ 73.197878][ T7666] FAT-fs (loop2): Directory bread(block 1286) failed [ 73.197897][ T7666] FAT-fs (loop2): Directory bread(block 1287) failed [ 73.197919][ T7666] FAT-fs (loop2): Directory bread(block 1288) failed [ 73.198016][ T7666] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 73.208754][ T7668] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1776'. [ 73.210825][ T7666] FAT-fs (loop2): Directory bread(block 1285) failed [ 73.279293][ T7676] netlink: 104 bytes leftover after parsing attributes in process `syz.5.1778'. [ 73.525265][ T7700] loop3: detected capacity change from 0 to 256 [ 73.575847][ T7705] loop4: detected capacity change from 0 to 1024 [ 73.600191][ T7700] FAT-fs (loop3): Directory bread(block 64) failed [ 73.617581][ T7700] FAT-fs (loop3): Directory bread(block 65) failed [ 73.647119][ T7705] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.677073][ T7700] FAT-fs (loop3): Directory bread(block 66) failed [ 73.706289][ T7700] FAT-fs (loop3): Directory bread(block 67) failed [ 73.718192][ T7716] netlink: 'syz.5.1800': attribute type 2 has an invalid length. [ 73.747063][ T7700] FAT-fs (loop3): Directory bread(block 68) failed [ 73.768603][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.786988][ T7700] FAT-fs (loop3): Directory bread(block 69) failed [ 73.804851][ T7700] FAT-fs (loop3): Directory bread(block 70) failed [ 73.813249][ T7700] FAT-fs (loop3): Directory bread(block 71) failed [ 73.820145][ T7700] FAT-fs (loop3): Directory bread(block 72) failed [ 73.827142][ T7700] FAT-fs (loop3): Directory bread(block 73) failed [ 74.279626][ T7740] __nla_validate_parse: 1 callbacks suppressed [ 74.279646][ T7740] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1809'. [ 74.329280][ T7740] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1809'. [ 74.459748][ T7756] loop4: detected capacity change from 0 to 128 [ 74.478371][ T7756] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1817'. [ 74.621983][ T7779] loop3: detected capacity change from 0 to 512 [ 74.661841][ T7779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.764350][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.779474][ T7795] netlink: 'syz.5.1835': attribute type 6 has an invalid length. [ 74.891679][ T7804] loop4: detected capacity change from 0 to 1024 [ 74.913556][ T7804] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a055c01c, mo2=0002] [ 74.953754][ T7804] System zones: 0-1, 3-36 [ 74.989705][ T7804] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.991321][ T7820] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 75.063594][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.515802][ T7877] vlan4: entered promiscuous mode [ 75.530118][ T7877] bridge0: entered promiscuous mode [ 75.551875][ T7879] loop2: detected capacity change from 0 to 512 [ 75.586728][ T7879] EXT4-fs (loop2): 1 truncate cleaned up [ 75.595678][ T7879] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.611904][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 75.611920][ T28] audit: type=1400 audit(1774707723.674:557): avc: denied { ioctl } for pid=7878 comm="syz.2.1864" path="/380/file1/file1" dev="loop2" ino=15 ioctlcmd=0x6604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 75.689558][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.706254][ T28] audit: type=1400 audit(1774707723.764:558): avc: denied { name_bind } for pid=7889 comm="syz.3.1870" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 75.788406][ T7899] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1868'. [ 75.887413][ T7911] loop6: detected capacity change from 0 to 512 [ 75.895450][ T7914] netlink: 240 bytes leftover after parsing attributes in process `syz.4.1881'. [ 75.921254][ T7911] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 75.925066][ T7914] netlink: 'syz.4.1881': attribute type 10 has an invalid length. [ 75.954815][ T7911] EXT4-fs error (device loop6): ext4_validate_block_bitmap:432: comm syz.6.1879: bg 0: block 104: invalid block bitmap [ 75.956443][ T7919] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1883'. [ 75.972997][ T7911] loop6: lost filesystem error report for type 5 error -117 [ 75.979111][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 75.993088][ C0] EXT4-fs (loop6): initial error at time 1774707724: ext4_validate_block_bitmap:432 [ 76.002523][ C0] EXT4-fs (loop6): last error at time 1774707724: ext4_validate_block_bitmap:432 [ 76.012403][ T7911] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 76.021254][ T7911] loop6: lost filesystem error report for type 5 error -117 [ 76.022036][ T7911] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.1879: invalid indirect mapped block 1 (level 1) [ 76.047529][ T7911] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 76.047818][ T7911] EXT4-fs (loop6): 1 truncate cleaned up [ 76.063617][ T7911] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.095671][ T6960] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.252178][ T7938] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1891'. [ 76.547767][ T7924] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1884'. [ 76.584676][ T7924] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1884'. [ 76.597595][ T7952] loop5: detected capacity change from 0 to 4096 [ 76.789047][ T7952] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.834750][ T7965] loop4: detected capacity change from 0 to 164 [ 76.858744][ T28] audit: type=1400 audit(1774707724.914:559): avc: denied { remount } for pid=7964 comm="syz.4.1903" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 76.917665][ T7972] loop2: detected capacity change from 0 to 1024 [ 76.930155][ T7972] EXT4-fs: Ignoring removed oldalloc option [ 76.950904][ T7972] EXT4-fs: Ignoring removed bh option [ 76.964426][ T7972] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.011532][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.026461][ T28] audit: type=1400 audit(1774707725.084:560): avc: denied { rmdir } for pid=7971 comm="syz.2.1906" name="control" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 77.059551][ T7980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.094990][ T7980] ext4 filesystem being mounted at /382/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.131634][ T28] audit: type=1400 audit(1774707725.194:561): avc: denied { setattr } for pid=7979 comm="syz.3.1910" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 77.170091][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.185622][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.263916][ T28] audit: type=1400 audit(1774707725.324:562): avc: denied { ioctl } for pid=7996 comm="syz.3.1914" path="socket:[19726]" dev="sockfs" ino=19726 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 77.380954][ T8012] sg_write: data in/out 1818846731/32 bytes for SCSI command 0xff-- guessing data in; [ 77.380954][ T8012] program syz.4.1922 not setting count and/or reply_len properly [ 77.439765][ T8013] FAT-fs (loop3): Directory bread(block 64) failed [ 77.446391][ T8013] FAT-fs (loop3): Directory bread(block 65) failed [ 77.467561][ T28] audit: type=1400 audit(1774707725.524:563): avc: denied { map } for pid=8017 comm="syz.6.1926" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 77.472437][ T8013] FAT-fs (loop3): Directory bread(block 66) failed [ 77.499589][ T28] audit: type=1400 audit(1774707725.524:564): avc: denied { execute } for pid=8017 comm="syz.6.1926" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 77.538759][ T8013] FAT-fs (loop3): Directory bread(block 67) failed [ 77.553380][ T8013] FAT-fs (loop3): Directory bread(block 68) failed [ 77.575116][ T8013] FAT-fs (loop3): Directory bread(block 69) failed [ 77.585765][ T8013] FAT-fs (loop3): Directory bread(block 70) failed [ 77.595140][ T8013] FAT-fs (loop3): Directory bread(block 71) failed [ 77.615100][ T8013] FAT-fs (loop3): Directory bread(block 72) failed [ 77.638348][ T8013] FAT-fs (loop3): Directory bread(block 73) failed [ 77.780212][ T28] audit: type=1326 audit(1774707725.834:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8049 comm="syz.2.1939" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd17858c819 code=0x7ffc0000 [ 77.780249][ T28] audit: type=1326 audit(1774707725.834:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8049 comm="syz.2.1939" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd17858c819 code=0x7ffc0000 [ 78.240600][ T8095] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.293721][ T8095] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 78.364324][ T12] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 78.551813][ T8111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1970'. [ 79.003624][ T8147] netem: incorrect ge model size [ 79.022115][ T8147] netem: change failed [ 79.523836][ T8197] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2003'. [ 79.557728][ T8203] set_capacity_and_notify: 5 callbacks suppressed [ 79.557747][ T8203] loop4: detected capacity change from 0 to 164 [ 79.641715][ T8205] loop5: detected capacity change from 0 to 512 [ 79.688688][ T8205] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.724806][ T8205] ext4 filesystem being mounted at /291/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.807400][ T4425] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.842553][ T8230] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2020'. [ 79.924561][ T8238] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2023'. [ 79.951729][ T8244] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2026'. [ 79.953901][ T8238] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2023'. [ 80.005021][ T8238] netlink: 'syz.2.2023': attribute type 15 has an invalid length. [ 80.039183][ T8238] netlink: 'syz.2.2023': attribute type 18 has an invalid length. [ 80.271519][ T8290] loop3: detected capacity change from 0 to 512 [ 80.303351][ T8290] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.345355][ T8290] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 80.369109][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 80.375585][ C1] EXT4-fs (loop3): initial error at time 1774707728: ext4_mb_generate_buddy:1315 [ 80.379775][ T8290] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2038: Failed to acquire dquot type 1 [ 80.384755][ C1] EXT4-fs (loop3): last error at time 1774707728: ext4_mb_generate_buddy:1315 [ 80.415067][ T8307] loop6: detected capacity change from 0 to 512 [ 80.447779][ T8307] EXT4-fs: dax option not supported [ 80.455347][ T8290] loop3: lost filesystem error report for type 5 error -28 [ 80.461490][ T8290] EXT4-fs (loop3): 1 truncate cleaned up [ 80.504785][ T8316] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2047'. [ 80.514320][ T8290] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.551535][ T8322] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2049'. [ 80.589069][ T8322] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2049'. [ 80.598519][ T8290] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.620105][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 80.620121][ T28] audit: type=1400 audit(1774707728.684:586): avc: denied { connect } for pid=8330 comm="syz.6.2052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 80.695149][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.699947][ T8255] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2029'. [ 80.719295][ T8255] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2029'. [ 80.774877][ T3387] kernel write not supported for file /sg0 (pid: 3387 comm: kworker/1:3) [ 80.881379][ T8357] loop3: detected capacity change from 0 to 1024 [ 80.900024][ T8361] loop2: detected capacity change from 0 to 512 [ 80.911292][ T8361] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.924908][ T8357] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 80.939304][ T8361] EXT4-fs (loop2): can't mount with journal_checksum, fs mounted w/o journal [ 80.972027][ T8357] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 2: comm syz.3.2061: lblock 2 mapped to illegal pblock 2 (length 1) [ 81.008498][ T8357] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 81.008681][ T8357] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 81.017794][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 81.017817][ C1] EXT4-fs (loop3): initial error at time 1774707729: ext4_map_blocks:776: inode 3: block 2 [ 81.017870][ C1] EXT4-fs (loop3): last error at time 1774707729: ext4_map_blocks:776: inode 3: block 2 [ 81.076178][ T8374] sg_write: data in/out 404956/44 bytes for SCSI command 0x0-- guessing data in; [ 81.076178][ T8374] program syz.2.2066 not setting count and/or reply_len properly [ 81.146534][ T8357] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 48: comm syz.3.2061: lblock 0 mapped to illegal pblock 48 (length 1) [ 81.184318][ T8357] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 81.184446][ T8357] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 81.207557][ T8357] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2061: Failed to acquire dquot type 0 [ 81.232135][ T8357] loop3: lost filesystem error report for type 5 error -117 [ 81.232259][ T8357] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 81.255863][ T8357] loop3: lost filesystem error report for type 5 error -117 [ 81.256017][ T8357] EXT4-fs error (device loop3): ext4_evict_inode:255: inode #11: comm syz.3.2061: mark_inode_dirty error [ 81.281715][ T8357] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 81.284272][ T8357] EXT4-fs warning (device loop3): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 81.327105][ T8357] EXT4-fs (loop3): 1 orphan inode deleted [ 81.329982][ T8390] tipc: Enabling of bearer <ˆdp:s> rejected, media not registered [ 81.339203][ T8357] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.390932][ T12] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 81.410073][ T28] audit: type=1400 audit(1774707729.454:587): avc: denied { create } for pid=8356 comm="syz.3.2061" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 81.412386][ T8389] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8389 comm=syz.2.2073 [ 81.443667][ T12] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 81.453549][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 0 [ 81.498599][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.512831][ T37] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 81.534374][ T37] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 81.534564][ T37] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 81.571451][ T37] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:2: Failed to release dquot type 0 [ 81.601898][ T37] loop3: lost filesystem error report for type 5 error -117 [ 81.603101][ T3311] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 81.629166][ T3311] loop3: lost filesystem error report for type 5 error -117 [ 81.629288][ T3311] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 81.646227][ T8395] loop4: detected capacity change from 0 to 8192 [ 81.652193][ T3311] loop3: lost filesystem error report for type 5 error -117 [ 81.655422][ T3311] EXT4-fs error (device loop3): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 81.704560][ T3311] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 81.838361][ T3000] ================================================================== [ 81.855532][ T3000] BUG: KCSAN: data-race in d_delete / lookup_fast [ 81.862182][ T3000] [ 81.864526][ T3000] read-write to 0xffff88810869f540 of 4 bytes by task 3714 on cpu 1: [ 81.872626][ T3000] d_delete+0xbe/0xe0 [ 81.876767][ T3000] d_delete_notify+0x32/0x100 [ 81.881454][ T3000] vfs_unlink+0x289/0x490 [ 81.885787][ T3000] filename_unlinkat+0x1e2/0x410 [ 81.890819][ T3000] __se_sys_unlink+0x2b/0xe0 [ 81.895418][ T3000] __x64_sys_unlink+0x1f/0x30 [ 81.900104][ T3000] x64_sys_call+0x2eb6/0x3020 [ 81.904795][ T3000] do_syscall_64+0x12c/0x370 [ 81.909573][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.915502][ T3000] [ 81.917828][ T3000] read to 0xffff88810869f540 of 4 bytes by task 3000 on cpu 0: [ 81.925372][ T3000] lookup_fast+0xf0/0x320 [ 81.929714][ T3000] path_lookupat+0x15c/0x500 [ 81.934322][ T3000] filename_lookup+0x190/0x390 [ 81.939114][ T3000] do_readlinkat+0x74/0x2f0 [ 81.943650][ T3000] __x64_sys_readlink+0x47/0x60 [ 81.948515][ T3000] x64_sys_call+0x2b51/0x3020 [ 81.953208][ T3000] do_syscall_64+0x12c/0x370 [ 81.957808][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.963709][ T3000] [ 81.966045][ T3000] value changed: 0x00300180 -> 0x00004080 [ 81.971792][ T3000] [ 81.974131][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 81.980293][ T3000] CPU: 0 UID: 0 PID: 3000 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 81.990723][ T3000] Tainted: [W]=WARN [ 81.994526][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 82.004581][ T3000] ================================================================== [ 82.013179][ T28] audit: type=1400 audit(1774707729.894:588): avc: denied { setopt } for pid=8425 comm="syz.6.2090" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1