last executing test programs: 53.48846776s ago: executing program 0 (id=5829): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001480)={0xfc, {"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", 0xffffffffffffffb2}}, 0x1039) 53.279827729s ago: executing program 0 (id=5846): r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00000000c0)={'wg1\x00', @ifru_names='wg1\x00'}) 53.195537133s ago: executing program 0 (id=5854): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) 52.55754361s ago: executing program 0 (id=5908): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x204818, &(0x7f00000001c0)=ANY=[], 0x1, 0x54a, &(0x7f0000000580)="$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") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) 52.511002042s ago: executing program 0 (id=5910): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_getnexthop={0x5c, 0x6a, 0x1201, 0x70bd26, 0x25dfdbfc, {}, [@NHA_GROUPS={0x4}, @NHA_MASTER={0x6, 0xa, 0x1}, @NHA_ID={0x8}, @NHA_ID={0x8, 0x1, 0x1}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 52.216758665s ago: executing program 0 (id=5930): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703665727370616e0000002000028006000200300000001400060000000000000000000000ffff7f00000108000a00", @ANYRESOCT], 0x5c}}, 0x0) 52.195065416s ago: executing program 32 (id=5930): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703665727370616e0000002000028006000200300000001400060000000000000000000000ffff7f00000108000a00", @ANYRESOCT], 0x5c}}, 0x0) 403.700103ms ago: executing program 1 (id=9265): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x200000c, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x109, [{0x4, 0x4, 0x1}]}]}, {0x0, [0x61, 0x0, 0x30, 0x5f]}}, &(0x7f0000000f40)=""/4079, 0x36, 0xfef, 0x8}, 0x28) 403.317232ms ago: executing program 3 (id=9266): r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c04000f0080000300", 0x33a) 331.129416ms ago: executing program 5 (id=9271): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f0000000100)={0xd, 0xffff0000, 0xfad, 0x7, 0xffff, 0x8c66}) 270.040368ms ago: executing program 2 (id=9272): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@ipv4_newnexthop={0x1c, 0x68, 0x5, 0x70bd2b, 0x25dfdbfd, {0x2, 0x0, 0x2, 0x0, 0x4}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) 269.592788ms ago: executing program 5 (id=9273): r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, 0x0, &(0x7f0000004b80)) 259.496779ms ago: executing program 2 (id=9274): r0 = socket(0x2, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x65, 0x0, 0x20000000) 259.168359ms ago: executing program 3 (id=9275): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e080000070900000ec00000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 258.681569ms ago: executing program 4 (id=9276): mmap(&(0x7f0000188000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0xd6dac000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 245.83486ms ago: executing program 1 (id=9277): r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, r0) 227.953831ms ago: executing program 2 (id=9278): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020200090f000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000004d20000020300000020050005002f8000000a00000000000000ff0100000000000000000000000000010000000000000000010018"], 0x78}}, 0x0) 205.954421ms ago: executing program 4 (id=9279): r0 = socket$inet(0x2, 0x3, 0x30) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x2c) 205.697341ms ago: executing program 5 (id=9280): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x3, 0x7, 0x301, 0x0, 0x0, {0x3, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x2000804d}, 0x24048010) 182.058352ms ago: executing program 1 (id=9281): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200)=0x15, 0x4) 181.593892ms ago: executing program 3 (id=9282): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xfffffffffffffd19, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}]}, &(0x7f0000000100)=0x10) 175.412343ms ago: executing program 4 (id=9283): r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x10001, 0x8cff}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x2a}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x7, 0x207, 0x4, 0x0, 0xd, 0x9, 0x5}}, @authinfo={0x12, 0x84, 0x6, {0x1e}}], 0x98, 0x8004084}, 0x4041) 141.607654ms ago: executing program 5 (id=9284): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x4b4c, &(0x7f0000000280)) 141.272114ms ago: executing program 4 (id=9285): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @loopback}, {0x1, @local}, 0x7a, {0x2, 0xffff, @empty}}) 131.017984ms ago: executing program 3 (id=9286): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, 0x0) 130.725885ms ago: executing program 1 (id=9287): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') preadv(r0, &(0x7f0000002540)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x47fff, 0x6) 84.124326ms ago: executing program 2 (id=9288): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x3}]}, 0x28}}, 0x0) 83.857666ms ago: executing program 3 (id=9289): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x17c, 0x19, 0x1, 0xfffffffc, 0x25dfdbfe, {{@in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x0, 0xffff, 0x2000, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x7, 0x0, 0x0, 0x9, 0xffff}, {0x1, 0x9, 0x80}, 0x5, 0x0, 0x1, 0x1, 0x0, 0x3}, [@tmpl={0xc4, 0x5, [{{@in=@loopback, 0x4d4, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x3b}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x42e6}, {{@in=@loopback, 0x0, 0x2b}, 0x0, @in6=@dev, 0x3506, 0x0, 0x0, 0x0, 0x800}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d4, 0x32}, 0xa, @in6=@local, 0x800000, 0x3, 0x3}]}]}, 0x17c}}, 0x0) 82.642767ms ago: executing program 5 (id=9290): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000065c0)={0x0, 0x0, &(0x7f0000006580)={&(0x7f0000000dc0)={0x28, 0x14, 0x211, 0x0, 0x0, {0x28}, [@INET_DIAG_REQ_BYTECODE={0x11, 0xfa, "4ac2411e47061aefad04000000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000841}, 0x0) 79.603627ms ago: executing program 2 (id=9291): r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000100)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "9ca226c9feba6997f180ce817932fa021170f02a10fa6e657dfff1793d69f8875616c7091a45d69ed537865040bc7bb5c7c68f8115ac6808db18b137c6d49acc", 0x16}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0x0, 0xffffffffffffffff) 73.074217ms ago: executing program 1 (id=9292): r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xe1e6}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x39}], 0x10}, 0x0) 57.682818ms ago: executing program 4 (id=9293): r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$inet(r0, 0x0, 0x0, 0x40002103, 0x0, 0x0) 47.833508ms ago: executing program 5 (id=9294): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000a40), 0x109080, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000a80)='system.posix_acl_access\x00', &(0x7f0000000e40)={{}, {0x1, 0x4}, [], {0x4, 0x3}, [], {}, {0x20, 0x3}}, 0x24, 0x3) 33.144379ms ago: executing program 3 (id=9295): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1100, &(0x7f0000000180)=[{&(0x7f0000000400)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015800a00142603600e1208000f0000000406040016c008685c400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d50300000000000000e0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) 21.333439ms ago: executing program 2 (id=9296): r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c645f736f5f7420704a122f7362696e2f6468636c69656e742030"], 0x41) 8.04839ms ago: executing program 4 (id=9297): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 0s ago: executing program 1 (id=9298): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./bus\x00', 0x2, &(0x7f00000009c0)={[{@errors_remount}, {@grpquota}]}, 0x2, 0x517, &(0x7f0000000140)="$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") newfstatat(0xffffffffffffff9c, &(0x7f00000006c0)='./file1\x00', 0x0, 0x4000) kernel console output (not intermixed with test programs): tected capacity change from 0 to 128 [ 122.047077][T14816] loop2: detected capacity change from 0 to 1764 [ 122.056963][T14820] loop4: detected capacity change from 0 to 132 [ 122.095888][T14824] loop3: detected capacity change from 0 to 128 [ 122.096901][T14822] loop0: detected capacity change from 0 to 128 [ 122.117961][T14826] loop4: detected capacity change from 0 to 128 [ 122.155855][T14829] loop2: detected capacity change from 0 to 256 [ 122.166237][T14830] loop1: detected capacity change from 0 to 128 [ 122.201467][T14832] loop4: detected capacity change from 0 to 512 [ 122.247983][T14834] loop3: detected capacity change from 0 to 512 [ 122.289335][T14840] loop1: detected capacity change from 0 to 128 [ 122.310424][T14842] loop2: detected capacity change from 0 to 128 [ 122.310424][T14838] loop0: detected capacity change from 0 to 2048 [ 122.393138][T14848] loop3: detected capacity change from 0 to 128 [ 122.413864][T14844] loop4: detected capacity change from 0 to 2048 [ 122.414706][T14846] loop1: detected capacity change from 0 to 2048 [ 122.433528][T14850] loop0: detected capacity change from 0 to 2368 [ 122.459211][T14852] loop2: detected capacity change from 0 to 512 [ 122.490339][T14854] loop2: detected capacity change from 0 to 128 [ 122.569919][T14856] loop0: detected capacity change from 0 to 2048 [ 122.603684][T14864] loop1: detected capacity change from 0 to 128 [ 122.621733][T14866] loop3: detected capacity change from 0 to 512 [ 122.632187][T14869] loop4: detected capacity change from 0 to 128 [ 122.740931][T14870] loop2: detected capacity change from 0 to 8192 [ 123.082194][T14877] loop4: detected capacity change from 0 to 32768 [ 123.161491][T14872] loop0: detected capacity change from 0 to 32768 [ 123.262296][T14884] loop0: detected capacity change from 0 to 128 [ 123.412116][T14886] loop0: detected capacity change from 0 to 2048 [ 123.495363][T14888] loop0: detected capacity change from 0 to 512 [ 123.584233][T14890] loop0: detected capacity change from 0 to 512 [ 123.733999][T14892] loop0: detected capacity change from 0 to 2048 [ 123.924432][T14894] loop0: detected capacity change from 0 to 256 [ 123.990653][T14896] loop0: detected capacity change from 0 to 256 [ 124.093256][T14898] loop0: detected capacity change from 0 to 128 [ 124.212946][T14902] loop0: detected capacity change from 0 to 1164 [ 124.346603][T14906] loop0: detected capacity change from 0 to 512 [ 124.379343][T14906] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 124.388124][T14906] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 124.502642][T14906] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.5519: Allocating blocks 41-42 which overlap fs metadata [ 124.538305][T14906] Quota error (device loop0): write_blk: dquota write failed [ 124.545749][T14906] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 124.619603][T14906] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.5519: Allocating blocks 41-42 which overlap fs metadata [ 124.676799][T14906] Quota error (device loop0): write_blk: dquota write failed [ 124.698209][T14906] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 124.737325][T14906] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.5519: Failed to acquire dquot type 1 [ 124.782791][T14906] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 124.801454][T14906] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.5519: corrupted inode contents [ 124.826064][T14906] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #12: comm syz.0.5519: mark_inode_dirty error [ 124.855091][T14906] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.5519: corrupted inode contents [ 124.898365][T14906] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.5519: mark_inode_dirty error [ 124.910218][T14906] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.5519: corrupted inode contents [ 124.940629][T14906] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 124.960264][T14906] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.5519: corrupted inode contents [ 125.015306][T14906] EXT4-fs error (device loop0): ext4_truncate:4637: inode #12: comm syz.0.5519: mark_inode_dirty error [ 125.036925][T14906] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem [ 125.069175][T14906] EXT4-fs (loop0): 1 truncate cleaned up [ 125.100650][T14906] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 125.109278][ T29] audit: type=1400 audit(2000000021.369:279): avc: denied { remount } for pid=14905 comm="syz.0.5519" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 125.346094][T14911] loop0: detected capacity change from 0 to 8192 [ 125.476890][T14913] loop0: detected capacity change from 0 to 2048 [ 125.490868][T14874] loop1: detected capacity change from 0 to 262144 [ 125.572800][T14913] loop0: p1 p2 p3 [ 125.639885][ T29] audit: type=1400 audit(2000000021.874:280): avc: denied { create } for pid=14914 comm="syz.0.5523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 125.660608][ T29] audit: type=1400 audit(2000000021.874:281): avc: denied { write } for pid=14914 comm="syz.0.5523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 125.742727][ T29] audit: type=1400 audit(2000000021.949:282): avc: denied { read write } for pid=14916 comm="syz.0.5524" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 125.766834][ T29] audit: type=1400 audit(2000000021.949:283): avc: denied { open } for pid=14916 comm="syz.0.5524" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 125.790534][ T29] audit: type=1400 audit(2000000021.949:284): avc: denied { ioctl } for pid=14916 comm="syz.0.5524" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 125.846701][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 125.859098][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 125.859278][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 125.883555][T14919] erspan1: entered allmulticast mode [ 125.946730][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 125.946994][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 125.958968][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 125.998908][T14923] loop0: detected capacity change from 0 to 128 [ 126.615243][T14941] loop1: detected capacity change from 0 to 256 [ 126.642836][T14943] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5537'. [ 126.972115][T14983] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5553'. [ 126.984289][T14986] xt_hashlimit: overflow, try lower: 17592186044416/11 [ 127.014655][T14989] gtp0: entered promiscuous mode [ 127.019743][T14989] gtp0: entered allmulticast mode [ 127.045629][T14994] SET target dimension over the limit! [ 127.079806][T14996] netlink: 'syz.3.5561': attribute type 4 has an invalid length. [ 127.399861][T15050] lo speed is unknown, defaulting to 1000 [ 127.405670][T15050] lo speed is unknown, defaulting to 1000 [ 127.437159][T15050] lo speed is unknown, defaulting to 1000 [ 127.455666][T15050] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 127.485444][T15050] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 127.517464][T15050] lo speed is unknown, defaulting to 1000 [ 127.526762][T15071] netlink: 'syz.3.5598': attribute type 19 has an invalid length. [ 127.528877][T15050] lo speed is unknown, defaulting to 1000 [ 127.534666][T15071] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5598'. [ 127.542165][T15050] lo speed is unknown, defaulting to 1000 [ 127.588774][T15050] lo speed is unknown, defaulting to 1000 [ 127.593216][T15079] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5602'. [ 127.602986][T15050] lo speed is unknown, defaulting to 1000 [ 127.693371][T15087] lo speed is unknown, defaulting to 1000 [ 127.748000][T15098] netlink: 'syz.4.5612': attribute type 5 has an invalid length. [ 127.797752][T15099] loop1: detected capacity change from 0 to 512 [ 127.828016][T15099] ext4 filesystem being mounted at /1157/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.882482][T15099] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.5609: corrupted xattr block 33: e_value out of bounds [ 127.941315][T15099] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 127.950532][T15099] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #15: comm syz.1.5609: corrupted xattr block 33: e_value out of bounds [ 127.956094][T15123] netlink: 144 bytes leftover after parsing attributes in process `syz.3.5623'. [ 127.978843][T15099] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 128.022696][T15099] EXT4-fs error (device loop1): ext4_xattr_block_find:1874: inode #15: comm syz.1.5609: corrupted xattr block 33: e_value out of bounds [ 128.090073][T15143] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 128.258924][T15172] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5646'. [ 128.344334][T15189] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 128.466819][T15207] loop1: detected capacity change from 0 to 2048 [ 128.501292][T15217] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5670'. [ 128.578429][T15229] xt_NFQUEUE: number of queues (8) out of range (got 65537) [ 128.872931][T15280] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 128.957088][T15294] netlink: 'syz.4.5709': attribute type 2 has an invalid length. [ 128.970570][ T1792] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 128.996076][ T1792] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 129.001653][T15300] loop3: detected capacity change from 0 to 2048 [ 129.025428][ T1792] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 129.044761][ T1792] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 129.077246][T15300] loop3: p1 p2 p3 [ 129.128626][T15317] netlink: 'syz.4.5720': attribute type 3 has an invalid length. [ 129.138622][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 129.150822][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 129.159559][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 129.171154][T15321] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5723'. [ 129.439489][T15373] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5746'. [ 129.448507][T15373] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5746'. [ 129.868644][T15436] syz.0.5777: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 129.883297][T15436] CPU: 0 UID: 0 PID: 15436 Comm: syz.0.5777 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 129.883388][T15436] Tainted: [W]=WARN [ 129.883396][T15436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 129.883408][T15436] Call Trace: [ 129.883415][T15436] [ 129.883422][T15436] __dump_stack+0x1d/0x30 [ 129.883444][T15436] dump_stack_lvl+0xe8/0x140 [ 129.883485][T15436] dump_stack+0x15/0x1b [ 129.883503][T15436] warn_alloc+0x12b/0x1a0 [ 129.883539][T15436] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 129.883641][T15436] __vmalloc_node_range_noprof+0x9d/0xed0 [ 129.883670][T15436] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 129.883772][T15436] ? slow_avc_audit+0x104/0x140 [ 129.883807][T15436] ? should_fail_ex+0x30/0x280 [ 129.883837][T15436] ? xskq_create+0x36/0xe0 [ 129.883861][T15436] vmalloc_user_noprof+0x7d/0xb0 [ 129.883964][T15436] ? xskq_create+0x80/0xe0 [ 129.883986][T15436] xskq_create+0x80/0xe0 [ 129.884050][T15436] xsk_init_queue+0x95/0xf0 [ 129.884071][T15436] xsk_setsockopt+0x3f5/0x640 [ 129.884118][T15436] ? __pfx_xsk_setsockopt+0x10/0x10 [ 129.884163][T15436] __sys_setsockopt+0x184/0x200 [ 129.884194][T15436] __x64_sys_setsockopt+0x64/0x80 [ 129.884261][T15436] x64_sys_call+0x20ec/0x3000 [ 129.884350][T15436] do_syscall_64+0xd2/0x200 [ 129.884386][T15436] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 129.884417][T15436] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 129.884482][T15436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.884501][T15436] RIP: 0033:0x7f9d1921f749 [ 129.884518][T15436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.884539][T15436] RSP: 002b:00007f9d17c87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 129.884559][T15436] RAX: ffffffffffffffda RBX: 00007f9d19475fa0 RCX: 00007f9d1921f749 [ 129.884571][T15436] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 129.884627][T15436] RBP: 00007f9d192a3f91 R08: 0000000000000052 R09: 0000000000000000 [ 129.884642][T15436] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.884655][T15436] R13: 00007f9d19476038 R14: 00007f9d19475fa0 R15: 00007ffd3033d7d8 [ 129.884698][T15436] [ 129.884706][T15436] Mem-Info: [ 129.932574][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 129.932646][ T29] audit: type=1400 audit(2000000025.887:319): avc: denied { setopt } for pid=15440 comm="syz.4.5780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 129.934813][T15436] active_anon:10652 inactive_anon:2 isolated_anon:0 [ 129.934813][T15436] active_file:12321 inactive_file:13106 isolated_file:0 [ 129.934813][T15436] unevictable:0 dirty:270 writeback:0 [ 129.934813][T15436] slab_reclaimable:3301 slab_unreclaimable:14377 [ 129.934813][T15436] mapped:30492 shmem:1493 pagetables:1382 [ 129.934813][T15436] sec_pagetables:0 bounce:0 [ 129.934813][T15436] kernel_misc_reclaimable:0 [ 129.934813][T15436] free:1834220 free_pcp:52918 free_cma:0 [ 129.957958][ T29] audit: type=1400 audit(2000000025.906:320): avc: denied { bind } for pid=15440 comm="syz.4.5780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 129.958023][ T29] audit: type=1400 audit(2000000025.906:321): avc: denied { name_bind } for pid=15440 comm="syz.4.5780" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 129.958048][ T29] audit: type=1400 audit(2000000025.906:322): avc: denied { node_bind } for pid=15440 comm="syz.4.5780" saddr=fe80::aa src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 130.121908][ T29] audit: type=1326 audit(2000000539.055:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15446 comm="syz.1.5783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 130.139560][T15436] Node 0 active_anon:37040kB inactive_anon:8kB active_file:49284kB inactive_file:52424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:116632kB dirty:1080kB writeback:0kB shmem:752kB kernel_stack:3376kB pagetables:6108kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 130.185208][ T29] audit: type=1326 audit(2000000539.055:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15446 comm="syz.1.5783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 130.204830][T15436] Node 0 [ 130.226769][ T29] audit: type=1326 audit(2000000539.055:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15446 comm="syz.1.5783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 130.248925][T15436] DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 130.272863][ T29] audit: type=1326 audit(2000000539.055:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15446 comm="syz.1.5783" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 130.300346][T15436] lowmem_reserve[]: 0 2881 7859 7859 [ 130.409968][T15436] Node 0 DMA32 free:2946728kB boost:0kB min:4132kB low:7060kB high:9988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2950256kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:3528kB free_cma:0kB [ 130.426177][ T29] audit: type=1400 audit(2000000539.316:327): avc: denied { ioctl } for pid=15463 comm="syz.2.5792" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 130.441599][T15436] lowmem_reserve[]: 0 0 4978 4978 [ 130.472492][T15436] Node 0 Normal free:4372800kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:37852kB inactive_anon:8kB active_file:49284kB inactive_file:52424kB unevictable:0kB writepending:1080kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:212980kB local_pcp:102268kB free_cma:0kB [ 130.506270][T15436] lowmem_reserve[]: 0 0 0 0 [ 130.511092][T15436] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 130.523201][T15466] loop2: detected capacity change from 0 to 4096 [ 130.524224][T15436] Node 0 DMA32: 6*4kB (M) 4*8kB (M) 3*16kB (M) 2*32kB (M) 4*64kB (M) 2*128kB (M) 2*256kB (M) 3*512kB (M) 3*1024kB (M) 2*2048kB (M) 717*4096kB (M) = 2946728kB [ 130.547158][T15436] Node 0 Normal: 673*4kB (UM) 736*8kB (UME) 639*16kB (UM) 376*32kB (UME) 291*64kB (UME) 200*128kB (UME) 144*256kB (UME) 92*512kB (UME) 89*1024kB (UM) 49*2048kB (UM) 982*4096kB (UM) = 4372788kB [ 130.566970][T15436] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 130.576637][T15436] 26073 total pagecache pages [ 130.581575][T15436] 0 pages in swap cache [ 130.585881][T15436] Free swap = 124996kB [ 130.590045][T15436] Total swap = 124996kB [ 130.593334][ T29] audit: type=1400 audit(2000000539.504:328): avc: denied { write } for pid=15469 comm="syz.3.5786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 130.594221][T15436] 2097051 pages RAM [ 130.594232][T15436] 0 pages HighMem/MovableOnly [ 130.622433][T15436] 81087 pages reserved [ 130.709389][T15466] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.5793: corrupted inode contents [ 130.767525][T15466] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #15: comm syz.2.5793: mark_inode_dirty error [ 130.786118][T15466] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.5793: corrupted inode contents [ 130.813914][T15466] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.5793: mark_inode_dirty error [ 130.857820][T15507] ip6t_rpfilter: unknown options [ 130.896974][T15466] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.5793: corrupted inode contents [ 130.927197][T15466] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.5793: mark_inode_dirty error [ 130.980782][T15466] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #15: comm syz.2.5793: corrupted inode contents [ 131.004496][T15527] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 131.045382][T15466] EXT4-fs error (device loop2): ext4_truncate:4637: inode #15: comm syz.2.5793: mark_inode_dirty error [ 131.078012][T15466] EXT4-fs error (device loop2): ext4_evict_inode:265: comm syz.2.5793: couldn't truncate inode 15 (err -117) [ 131.152798][ T3330] EXT4-fs unmount: 53 callbacks suppressed [ 131.152815][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.408092][T15595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.442256][T15595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.484015][T15606] netlink: 'syz.2.5860': attribute type 4 has an invalid length. [ 131.523122][T15606] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 131.716618][T15645] netlink: 'syz.4.5880': attribute type 1 has an invalid length. [ 131.879783][T15676] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 132.036056][T15706] loop0: detected capacity change from 0 to 164 [ 132.073145][ T3322] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 132.090896][ T3322] ISOFS: unable to read i-node block [ 132.096452][ T3322] ISOFS: unable to read i-node block [ 132.200664][T15723] __nla_validate_parse: 11 callbacks suppressed [ 132.200682][T15723] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5917'. [ 132.315636][T15741] loop3: detected capacity change from 0 to 128 [ 132.396509][ T3447] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.432009][T15757] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5935'. [ 132.441233][T15757] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5935'. [ 132.468965][ T3447] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.491614][T15762] netlink: 56 bytes leftover after parsing attributes in process `syz.3.5938'. [ 132.508500][T15764] bond1: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 132.519959][T15764] bond1 (unregistering): Released all slaves [ 132.537114][ T3447] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.591451][ T3447] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.698852][ T3447] bridge_slave_1: left allmulticast mode [ 132.704826][ T3447] bridge_slave_1: left promiscuous mode [ 132.710644][ T3447] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.728180][ T3447] bridge_slave_0: left allmulticast mode [ 132.734022][ T3447] bridge_slave_0: left promiscuous mode [ 132.740601][ T3447] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.897234][ T3447] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.927030][ T3447] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.957077][ T3447] bond0 (unregistering): Released all slaves [ 132.968756][T15759] lo speed is unknown, defaulting to 1000 [ 133.026496][ T3447] hsr_slave_0: left promiscuous mode [ 133.050595][ T3447] hsr_slave_1: left promiscuous mode [ 133.057212][ T3447] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.057428][T15836] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5970'. [ 133.064895][ T3447] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.112648][ T3447] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.120217][ T3447] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.144555][T15847] loop4: detected capacity change from 0 to 4096 [ 133.154165][ T3447] veth1_macvtap: left promiscuous mode [ 133.167333][ T3447] veth0_macvtap: left promiscuous mode [ 133.210952][ T3447] veth1_vlan: left promiscuous mode [ 133.216605][ T3447] veth0_vlan: left promiscuous mode [ 133.222518][T15847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.239309][T15866] loop1: detected capacity change from 0 to 512 [ 133.250287][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.269186][T15866] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 133.277937][T15866] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 133.309826][T15870] netlink: 'syz.4.5978': attribute type 6 has an invalid length. [ 133.317732][T15870] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5978'. [ 133.327118][T15870] netlink: 'syz.4.5978': attribute type 1 has an invalid length. [ 133.354677][T15866] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.5977: Allocating blocks 41-42 which overlap fs metadata [ 133.368975][ T3447] team0 (unregistering): Port device team_slave_1 removed [ 133.369017][T15866] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.5977: Allocating blocks 41-42 which overlap fs metadata [ 133.390471][ T3447] team0 (unregistering): Port device team_slave_0 removed [ 133.390564][T15866] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.5977: Failed to acquire dquot type 1 [ 133.409671][T15866] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 133.436087][T15866] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #12: comm syz.1.5977: corrupted inode contents [ 133.478856][T15866] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #12: comm syz.1.5977: mark_inode_dirty error [ 133.514839][T15866] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #12: comm syz.1.5977: corrupted inode contents [ 133.551374][T15759] chnl_net:caif_netlink_parms(): no params data found [ 133.598601][T15897] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5988'. [ 133.617148][T15866] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.5977: mark_inode_dirty error [ 133.661290][T15866] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #12: comm syz.1.5977: corrupted inode contents [ 133.674006][T15759] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.681244][T15759] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.689489][T15866] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 133.700117][T15866] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #12: comm syz.1.5977: corrupted inode contents [ 133.717418][ C0] hrtimer: interrupt took 33313 ns [ 133.721535][T15759] bridge_slave_0: entered allmulticast mode [ 133.729909][T15759] bridge_slave_0: entered promiscuous mode [ 133.736206][T15866] EXT4-fs error (device loop1): ext4_truncate:4637: inode #12: comm syz.1.5977: mark_inode_dirty error [ 133.742563][T15915] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5991'. [ 133.748206][T15759] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.763460][T15759] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.771150][T15759] bridge_slave_1: entered allmulticast mode [ 133.777078][T15866] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem [ 133.787561][T15866] EXT4-fs (loop1): 1 truncate cleaned up [ 133.793727][T15759] bridge_slave_1: entered promiscuous mode [ 133.800077][T15866] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.877631][T15920] netlink: 'syz.3.5993': attribute type 3 has an invalid length. [ 133.895682][T15759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.926100][T15759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.956470][T15866] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 133.978551][T15759] team0: Port device team_slave_0 added [ 133.979407][T15759] team0: Port device team_slave_1 added [ 133.992405][T15938] loop2: detected capacity change from 0 to 1024 [ 133.994258][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.021420][T15759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.021452][T15759] 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. [ 134.021492][T15759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.022113][T15759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.022126][T15759] 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. [ 134.022156][T15759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.032767][T15938] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 134.032832][T15938] ext4 filesystem being mounted at /1140/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.088159][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 134.185849][T15759] hsr_slave_0: entered promiscuous mode [ 134.200310][T15759] hsr_slave_1: entered promiscuous mode [ 134.208401][T15759] debugfs: 'hsr0' already exists in 'hsr' [ 134.214232][T15759] Cannot create hsr debugfs directory [ 134.374809][T15985] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6016'. [ 134.384086][T15985] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6016'. [ 134.455399][T15998] netlink: 'syz.4.6020': attribute type 2 has an invalid length. [ 134.472851][T15759] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 134.522400][T15759] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 134.549600][T15759] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 134.596059][T15759] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 134.756372][T15759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.765605][T16057] netlink: 'syz.1.6040': attribute type 30 has an invalid length. [ 134.800362][T15759] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.823406][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.830612][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.893300][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.900514][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.938863][T16076] loop4: detected capacity change from 0 to 512 [ 134.949149][T16072] Process accounting paused [ 134.982085][T16076] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 135.035446][T16076] EXT4-fs (loop4): 1 truncate cleaned up [ 135.041785][T16076] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.128764][T16076] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 135.189891][T15759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.255516][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.303453][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 135.303470][ T29] audit: type=1400 audit(2000000543.919:371): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.334033][ T29] audit: type=1400 audit(2000000543.919:373): avc: denied { ioctl } for pid=3330 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.359939][ T29] audit: type=1400 audit(2000000543.919:372): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 135.387631][ T29] audit: type=1400 audit(2000000543.947:374): avc: denied { map_create } for pid=16103 comm="syz.2.6058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 135.407108][ T29] audit: type=1400 audit(2000000543.947:375): avc: denied { bpf } for pid=16103 comm="syz.2.6058" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 135.427769][ T29] audit: type=1400 audit(2000000543.947:376): avc: denied { map_read map_write } for pid=16103 comm="syz.2.6058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 135.448014][ T29] audit: type=1400 audit(2000000543.947:377): avc: denied { prog_load } for pid=16103 comm="syz.2.6058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 135.449548][T16112] xt_HMARK: proto mask must be zero with L3 mode [ 135.467298][ T29] audit: type=1400 audit(2000000543.947:378): avc: denied { perfmon } for pid=16103 comm="syz.2.6058" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 135.494875][ T29] audit: type=1400 audit(2000000543.947:379): avc: denied { prog_run } for pid=16103 comm="syz.2.6058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 135.538579][ T29] audit: type=1400 audit(2000000543.993:380): avc: denied { module_request } for pid=15759 comm="syz-executor" kmod="netdev-virt_wifi0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 135.565744][T16120] netlink: 'syz.2.6060': attribute type 1 has an invalid length. [ 135.629955][T15759] veth0_vlan: entered promiscuous mode [ 135.659789][T15759] veth1_vlan: entered promiscuous mode [ 135.715831][T15759] veth0_macvtap: entered promiscuous mode [ 135.752014][T15759] veth1_macvtap: entered promiscuous mode [ 135.793110][T15759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.831622][T15759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.855038][T16165] netlink: 'syz.2.6082': attribute type 1 has an invalid length. [ 135.866539][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.897251][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.941566][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.966035][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.068871][T16196] netlink: 'syz.3.6094': attribute type 12 has an invalid length. [ 136.176690][T16215] IPv6: NLM_F_CREATE should be specified when creating new route [ 136.416517][T16260] IPv6: NLM_F_CREATE should be specified when creating new route [ 136.524887][T16269] loop1: detected capacity change from 0 to 4096 [ 136.547068][T16269] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.580807][T16269] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.6131: corrupted inode contents [ 136.606300][T16269] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #15: comm syz.1.6131: mark_inode_dirty error [ 136.638347][T16269] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.6131: corrupted inode contents [ 136.682573][T16269] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.6131: mark_inode_dirty error [ 136.701107][T16303] netlink: 'syz.3.6146': attribute type 21 has an invalid length. [ 136.725618][T16303] netlink: 'syz.3.6146': attribute type 4 has an invalid length. [ 136.743111][T16269] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.6131: corrupted inode contents [ 136.786118][T16269] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.6131: mark_inode_dirty error [ 136.807484][T16315] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 136.824552][T16269] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.6131: corrupted inode contents [ 136.901949][T16269] EXT4-fs error (device loop1): ext4_truncate:4637: inode #15: comm syz.1.6131: mark_inode_dirty error [ 136.929565][T16269] EXT4-fs error (device loop1): ext4_evict_inode:265: comm syz.1.6131: couldn't truncate inode 15 (err -117) [ 136.976061][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.195715][T16362] Cannot find add_set index 1 as target [ 137.318109][T16382] xt_recent: hitcount (4294901760) is larger than allowed maximum (65535) [ 137.423235][T16395] loop3: detected capacity change from 0 to 764 [ 137.423439][T16396] bond1: option mode: invalid value (9) [ 137.439012][T16396] bond1 (unregistering): Released all slaves [ 137.460100][T16398] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 137.471521][T16395] rock: directory entry would overflow storage [ 137.477886][T16395] rock: sig=0x4654, size=5, remaining=4 [ 137.717959][T16420] __nla_validate_parse: 20 callbacks suppressed [ 137.717976][T16420] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6202'. [ 137.735206][T16422] loop4: detected capacity change from 0 to 512 [ 137.749839][T16418] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6200'. [ 137.769664][T16422] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 137.777609][T16422] System zones: 1-12 [ 137.803632][T16422] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.6203: Directory hole found for htree index block 0 [ 137.868027][T16422] EXT4-fs (loop4): Remounting filesystem read-only [ 137.874582][T16422] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 137.906346][T16422] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 137.917995][T16422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.993870][T16422] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 138.036603][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.261946][T16496] loop3: detected capacity change from 0 to 764 [ 138.297207][T16496] rock: directory entry would overflow storage [ 138.303401][T16496] rock: sig=0x4654, size=5, remaining=4 [ 138.398712][T16514] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6247'. [ 138.432396][T16517] loop2: detected capacity change from 0 to 512 [ 138.455400][T16517] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 138.464426][T16517] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.477395][T16522] netlink: 192 bytes leftover after parsing attributes in process `syz.3.6251'. [ 138.532834][T16517] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4193: comm syz.2.6249: Allocating blocks 41-42 which overlap fs metadata [ 138.570385][T16517] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.6249: Failed to acquire dquot type 1 [ 138.575666][T16537] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 138.598547][T16517] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 138.614725][T16517] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.6249: corrupted inode contents [ 138.636281][T16517] EXT4-fs error (device loop2): ext4_dirty_inode:6517: inode #12: comm syz.2.6249: mark_inode_dirty error [ 138.675293][T16517] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.6249: corrupted inode contents [ 138.699414][T16517] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.6249: mark_inode_dirty error [ 138.721440][T16517] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.6249: corrupted inode contents [ 138.765922][T16517] EXT4-fs error (device loop2) in ext4_orphan_del:301: Corrupt filesystem [ 138.785155][T16517] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #12: comm syz.2.6249: corrupted inode contents [ 138.808057][T16517] EXT4-fs error (device loop2): ext4_truncate:4637: inode #12: comm syz.2.6249: mark_inode_dirty error [ 138.840587][T16517] EXT4-fs error (device loop2) in ext4_process_orphan:343: Corrupt filesystem [ 138.875924][T16568] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6271'. [ 138.891601][T16517] EXT4-fs (loop2): 1 truncate cleaned up [ 138.897860][T16517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.963643][T16517] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 139.059717][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.098213][T16587] netdevsim netdevsim1: Direct firmware load for .. failed with error -2 [ 139.117088][T16589] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 139.349655][T16630] netlink: 84 bytes leftover after parsing attributes in process `syz.4.6302'. [ 139.630366][T16675] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6325'. [ 139.695456][T16687] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6330'. [ 139.796469][T16706] netlink: 168 bytes leftover after parsing attributes in process `syz.3.6340'. [ 139.835075][T16710] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6342'. [ 139.930254][T16720] lo speed is unknown, defaulting to 1000 [ 139.947610][T16728] x_tables: unsorted entry at hook 3 [ 140.074363][T16751] validate_nla: 5 callbacks suppressed [ 140.074379][T16751] netlink: 'syz.4.6362': attribute type 2 has an invalid length. [ 140.087708][T16751] netlink: 'syz.4.6362': attribute type 1 has an invalid length. [ 140.439109][T16805] tmpfs: Unknown parameter 'context' [ 140.615035][T16818] loop2: detected capacity change from 0 to 764 [ 140.639372][T16818] rock: directory entry would overflow storage [ 140.645777][T16818] rock: sig=0x4654, size=5, remaining=4 [ 140.671932][T16831] netlink: 'syz.1.6398': attribute type 4 has an invalid length. [ 140.703018][T16834] @: renamed from hsr0 (while UP) [ 140.746619][ T29] kauditd_printk_skb: 139 callbacks suppressed [ 140.746720][ T29] audit: type=1400 audit(2000000549.007:517): avc: denied { setopt } for pid=16840 comm="syz.5.6403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 140.824071][ T29] audit: type=1400 audit(2000000549.073:518): avc: denied { setopt } for pid=16847 comm="syz.1.6407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 140.826230][T16852] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.6404' sets config #0 [ 140.927193][T16858] usb usb8: usbfs: process 16858 (syz.3.6411) did not claim interface 0 before use [ 140.948021][T16864] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 141.054761][ T29] audit: type=1400 audit(2000000549.297:519): avc: denied { shutdown } for pid=16876 comm="syz.3.6422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 141.126143][ T29] audit: type=1400 audit(2000000549.297:520): avc: denied { write } for pid=16875 comm="syz.4.6420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 141.146176][ T29] audit: type=1400 audit(2000000549.353:521): avc: denied { bind } for pid=16885 comm="syz.2.6426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 141.258530][ T29] audit: type=1400 audit(2000000549.447:522): avc: denied { setopt } for pid=16891 comm="syz.2.6430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 141.319967][ T29] audit: type=1400 audit(2000000549.550:523): avc: denied { ioctl } for pid=16910 comm="syz.4.6439" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 141.357031][ T29] audit: type=1400 audit(2000000549.578:524): avc: denied { tracepoint } for pid=16913 comm="syz.3.6437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 141.554516][ T29] audit: type=1400 audit(2000000549.755:525): avc: denied { write } for pid=16940 comm="syz.5.6453" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 141.578431][ T29] audit: type=1400 audit(2000000549.755:526): avc: denied { open } for pid=16940 comm="syz.5.6453" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 141.701207][T16959] netlink: 'syz.4.6459': attribute type 21 has an invalid length. [ 141.794589][T16975] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 141.796235][T16970] lo speed is unknown, defaulting to 1000 [ 141.846667][T16981] xt_socket: unknown flags 0x50 [ 141.924986][T16990] netlink: 'syz.5.6476': attribute type 4 has an invalid length. [ 142.052940][T17008] netlink: 'syz.2.6484': attribute type 21 has an invalid length. [ 142.082312][T17008] netlink: 'syz.2.6484': attribute type 5 has an invalid length. [ 142.090322][T17008] netlink: 'syz.2.6484': attribute type 6 has an invalid length. [ 142.121405][T17014] netlink: 'syz.3.6488': attribute type 21 has an invalid length. [ 142.151114][T17014] netlink: 'syz.3.6488': attribute type 5 has an invalid length. [ 142.298880][T17037] xt_l2tp: v2 sid > 0xffff: 4294901760 [ 142.319035][T17041] qrtr: Invalid version 91 [ 142.328636][T17043] loop4: detected capacity change from 0 to 764 [ 142.346341][T17045] IPv6: Can't replace route, no match found [ 142.362394][T17043] rock: directory entry would overflow storage [ 142.368752][T17043] rock: sig=0x4654, size=5, remaining=4 [ 142.504211][T17064] x_tables: duplicate entry at hook 1 [ 142.607178][T17081] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 142.655143][T17088] netlink: get zone limit has 4 unknown bytes [ 142.842311][T17116] vhci_hcd: default hub control req: 500a v0001 i0008 l0 [ 143.055600][T17141] No such timeout policy "syz1" [ 143.135783][T17153] qrtr: Invalid version 91 [ 143.157064][T17155] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 143.199201][T17158] __nla_validate_parse: 20 callbacks suppressed [ 143.199222][T17158] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6557'. [ 143.285132][T17172] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6562'. [ 143.315299][T17172] bond1 (unregistering): Released all slaves [ 143.319496][T17177] vhci_hcd: default hub control req: 500a v0001 i0008 l0 [ 143.558795][T17208] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6579'. [ 143.585222][T17209] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 143.598577][T17213] vhci_hcd: default hub control req: 500a v0001 i0008 l0 [ 143.761717][T17233] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 143.778287][ T2967] lo speed is unknown, defaulting to 1000 [ 143.794075][T17227] lo speed is unknown, defaulting to 1000 [ 143.862359][T17235] lo speed is unknown, defaulting to 1000 [ 143.947221][T17250] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6600'. [ 143.963145][T17253] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 143.997698][T17244] loop4: detected capacity change from 0 to 8192 [ 144.004521][T17253] SET target dimension over the limit! [ 144.180285][T17278] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 144.339900][T17308] syz.1.6629 (17308): /proc/17305/oom_adj is deprecated, please use /proc/17305/oom_score_adj instead. [ 144.493441][T17338] netlink: 32 bytes leftover after parsing attributes in process `syz.2.6643'. [ 144.527731][T17338] netlink: 32 bytes leftover after parsing attributes in process `syz.2.6643'. [ 144.610553][T17355] No such timeout policy "syz1" [ 144.626637][T17357] loop2: detected capacity change from 0 to 512 [ 144.636505][T17357] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 144.680074][T17357] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #13: comm syz.2.6654: iget: bad i_size value: 12154757448730 [ 144.803307][T17357] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.6654: couldn't read orphan inode 13 (err -117) [ 144.823110][T17380] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6660'. [ 144.841818][T17357] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.882893][T17387] veth1_to_team: entered promiscuous mode [ 144.915505][T17387] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check. [ 144.946214][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.153946][T17418] xt_CT: You must specify a L4 protocol and not use inversions on it [ 145.178991][T17421] netlink: 144 bytes leftover after parsing attributes in process `syz.2.6677'. [ 145.277671][T17439] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6687'. [ 145.448933][T17455] validate_nla: 11 callbacks suppressed [ 145.448979][T17455] netlink: 'syz.1.6694': attribute type 21 has an invalid length. [ 145.457934][T17457] sg_write: data in/out 156/65394 bytes for SCSI command 0x0-- guessing data in; [ 145.457934][T17457] program syz.5.6693 not setting count and/or reply_len properly [ 145.595707][T17475] xt_TCPMSS: Only works on TCP SYN packets [ 145.777353][T17503] bond1: option arp_all_targets: invalid value (262144) [ 145.789854][T17503] bond1 (unregistering): Released all slaves [ 145.869449][T17508] lo speed is unknown, defaulting to 1000 [ 145.950362][T17529] loop1: detected capacity change from 0 to 512 [ 146.004092][T17529] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 146.044632][T17539] netlink: 172 bytes leftover after parsing attributes in process `syz.4.6727'. [ 146.068541][T17529] EXT4-fs (loop1): 1 truncate cleaned up [ 146.068974][T17529] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.087172][T17529] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 146.137033][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.385917][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 146.385950][ T29] audit: type=1400 audit(2000000554.283:563): avc: denied { bind } for pid=17573 comm="syz.3.6743" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 146.394798][T17572] lo speed is unknown, defaulting to 1000 [ 146.526540][T17593] netlink: 'syz.5.6751': attribute type 39 has an invalid length. [ 146.565460][T17597] SELinux: failed to load policy [ 146.565452][ T29] audit: type=1400 audit(2000000554.442:564): avc: denied { load_policy } for pid=17596 comm="syz.3.6754" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 146.991959][ T29] audit: type=1400 audit(2000000554.844:565): avc: denied { read write } for pid=17650 comm="syz.2.6773" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 147.016481][ T29] audit: type=1400 audit(2000000554.844:566): avc: denied { open } for pid=17650 comm="syz.2.6773" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 147.146369][T17667] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 147.251200][T17688] netlink: 'syz.1.6784': attribute type 39 has an invalid length. [ 147.514434][T17718] lo speed is unknown, defaulting to 1000 [ 147.587849][T17732] openvswitch: netlink: Message has 296 unknown bytes. [ 147.687601][ T29] audit: type=1400 audit(2000000555.489:567): avc: denied { getopt } for pid=17744 comm="syz.4.6809" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 147.775933][ T29] audit: type=1326 audit(2000000555.574:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17760 comm="syz.1.6813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 147.799763][ T29] audit: type=1326 audit(2000000555.574:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17760 comm="syz.1.6813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 147.929027][T17782] ipt_REJECT: ECHOREPLY no longer supported. [ 147.930911][ T29] audit: type=1326 audit(2000000555.639:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17760 comm="syz.1.6813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 147.959073][ T29] audit: type=1326 audit(2000000555.639:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17760 comm="syz.1.6813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 147.982882][ T29] audit: type=1326 audit(2000000555.639:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17760 comm="syz.1.6813" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d5dd3f749 code=0x7ffc0000 [ 148.281613][T17832] netlink: 'syz.4.6841': attribute type 2 has an invalid length. [ 148.392352][T17847] lo speed is unknown, defaulting to 1000 [ 148.504007][T17866] xt_TPROXY: Can be used only with -p tcp or -p udp [ 148.601075][T17878] ipt_REJECT: ECHOREPLY no longer supported. [ 148.692345][T17886] xt_limit: Overflow, try lower: 65536/2147483648 [ 148.806853][T17903] __nla_validate_parse: 14 callbacks suppressed [ 148.806871][T17903] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6871'. [ 148.848258][T17909] xt_TPROXY: Can be used only with -p tcp or -p udp [ 148.992165][T17928] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6884'. [ 149.015832][T17933] xt_CT: You must specify a L4 protocol and not use inversions on it [ 149.040963][T17937] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6890'. [ 149.073819][T17940] loop4: detected capacity change from 0 to 512 [ 149.108715][T17940] EXT4-fs: inline encryption not supported [ 149.160605][T17940] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.262285][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.278772][T17966] netlink: 100 bytes leftover after parsing attributes in process `syz.3.6904'. [ 149.334088][T17978] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6909'. [ 149.501466][T18013] netlink: 'syz.3.6925': attribute type 6 has an invalid length. [ 149.556480][T18020] netlink: 'syz.3.6929': attribute type 1 has an invalid length. [ 149.570789][T18023] netlink: 'syz.1.6931': attribute type 4 has an invalid length. [ 149.695792][T18044] bond1: option resend_igmp: invalid value (1024) [ 149.702367][T18044] bond1: option resend_igmp: allowed values 0 - 255 [ 149.722984][T18044] bond1 (unregistering): Released all slaves [ 149.752853][T18053] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 149.837569][T18062] bond1 (unregistering): Released all slaves [ 149.926359][T18082] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 149.926827][T18086] ieee802154 phy0 wpan0: encryption failed: -22 [ 149.947118][T18082] bond1 (unregistering): Released all slaves [ 150.132237][T18120] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 150.155900][T18125] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6981'. [ 150.194825][T18131] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 150.240735][T18137] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 150.338580][T18145] netlink: 'syz.5.6990': attribute type 2 has an invalid length. [ 150.346546][T18145] netlink: 'syz.5.6990': attribute type 1 has an invalid length. [ 150.606506][T18184] netlink: 'syz.4.7010': attribute type 1 has an invalid length. [ 150.685060][T18199] loop3: detected capacity change from 0 to 512 [ 150.691696][T18199] EXT4-fs: Ignoring removed nomblk_io_submit option [ 150.698402][T18199] EXT4-fs: Ignoring removed bh option [ 150.761215][T18199] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 150.785359][T18199] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #11: comm syz.3.7014: corrupted inode contents [ 150.797687][T18199] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #11: comm syz.3.7014: mark_inode_dirty error [ 150.809273][T18199] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.7014: invalid indirect mapped block 1 (level 1) [ 150.846130][T18199] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #11: comm syz.3.7014: corrupted inode contents [ 150.866392][T18199] EXT4-fs error (device loop3) in ext4_orphan_del:301: Corrupt filesystem [ 150.879845][T18199] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #11: comm syz.3.7014: corrupted inode contents [ 150.882513][T18231] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 150.904376][T18199] EXT4-fs error (device loop3): ext4_truncate:4637: inode #11: comm syz.3.7014: mark_inode_dirty error [ 150.930694][T18199] EXT4-fs error (device loop3) in ext4_process_orphan:343: Corrupt filesystem [ 150.947445][T18199] EXT4-fs (loop3): 1 truncate cleaned up [ 150.962281][T18199] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.999085][T18199] EXT4-fs error (device loop3): ext4_find_dest_de:2052: inode #2: block 13: comm syz.3.7014: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 151.056244][T18252] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7039'. [ 151.066528][T18253] xt_CT: No such helper "pptp" [ 151.066937][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.096214][T18256] C: renamed from team_slave_0 (while UP) [ 151.103855][T18256] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7042'. [ 151.124633][T18259] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 151.156923][T18262] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7044'. [ 151.165981][T18262] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7044'. [ 151.168429][T18266] x_tables: ip_tables: DNAT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 151.175067][T18262] netlink: 'syz.4.7044': attribute type 4 has an invalid length. [ 151.240344][T18272] x_tables: duplicate entry at hook 2 [ 151.286050][T18276] loop1: detected capacity change from 0 to 512 [ 151.290064][T18278] netlink: 'syz.5.7050': attribute type 5 has an invalid length. [ 151.292701][T18276] EXT4-fs: Ignoring removed nomblk_io_submit option [ 151.307158][T18276] EXT4-fs: Ignoring removed bh option [ 151.330328][T18276] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 151.358943][T18286] loop4: detected capacity change from 0 to 512 [ 151.361651][T18276] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.7051: corrupted inode contents [ 151.385194][T18289] bond1: option ad_actor_sys_prio: invalid value (0) [ 151.392182][T18289] bond1: option ad_actor_sys_prio: allowed values 1 - 65535 [ 151.401040][T18289] bond1 (unregistering): Released all slaves [ 151.410560][T18276] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #11: comm syz.1.7051: mark_inode_dirty error [ 151.426632][T18276] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.7051: invalid indirect mapped block 1 (level 1) [ 151.445741][T18276] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.7051: corrupted inode contents [ 151.461722][T18276] EXT4-fs error (device loop1) in ext4_orphan_del:301: Corrupt filesystem [ 151.484490][T18276] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #11: comm syz.1.7051: corrupted inode contents [ 151.511499][T18276] EXT4-fs error (device loop1): ext4_truncate:4637: inode #11: comm syz.1.7051: mark_inode_dirty error [ 151.511685][T18300] netlink: 'syz.4.7061': attribute type 27 has an invalid length. [ 151.545295][T18276] EXT4-fs error (device loop1) in ext4_process_orphan:343: Corrupt filesystem [ 151.559993][T18306] netlink: 'syz.3.7064': attribute type 5 has an invalid length. [ 151.568554][T18276] EXT4-fs (loop1): 1 truncate cleaned up [ 151.575208][T18276] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.592290][T18308] netlink: 'syz.5.7065': attribute type 1 has an invalid length. [ 151.665035][T18276] EXT4-fs error (device loop1): ext4_find_dest_de:2052: inode #2: block 13: comm syz.1.7051: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 151.699232][T18322] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 151.705890][T18322] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 151.713582][T18322] vhci_hcd vhci_hcd.0: Device attached [ 151.734708][T18323] vhci_hcd: connection closed [ 151.734933][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.749834][ T52] vhci_hcd: stop threads [ 151.754190][ T52] vhci_hcd: release socket [ 151.758618][ T52] vhci_hcd: disconnect device [ 151.861552][T18348] loop2: detected capacity change from 0 to 128 [ 151.905773][T18352] netlink: 'syz.5.7086': attribute type 21 has an invalid length. [ 151.966323][T18360] loop5: detected capacity change from 0 to 512 [ 151.976843][T18360] EXT4-fs: Ignoring removed nomblk_io_submit option [ 151.983704][T18360] EXT4-fs: Ignoring removed bh option [ 151.985958][T18365] geneve2: entered promiscuous mode [ 152.006378][T18360] EXT4-fs error (device loop5): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 152.021374][T18360] EXT4-fs error (device loop5): ext4_do_update_inode:5632: inode #11: comm syz.5.7089: corrupted inode contents [ 152.040437][T18360] EXT4-fs error (device loop5): ext4_dirty_inode:6517: inode #11: comm syz.5.7089: mark_inode_dirty error [ 152.062316][T18371] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 152.071191][T18360] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.7089: invalid indirect mapped block 1 (level 1) [ 152.075911][T18373] loop1: detected capacity change from 0 to 512 [ 152.104473][T18360] EXT4-fs error (device loop5): ext4_do_update_inode:5632: inode #11: comm syz.5.7089: corrupted inode contents [ 152.138049][T18373] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.151104][T18360] EXT4-fs error (device loop5) in ext4_orphan_del:301: Corrupt filesystem [ 152.159915][T18373] ext4 filesystem being mounted at /1453/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.176435][T18360] EXT4-fs error (device loop5): ext4_do_update_inode:5632: inode #11: comm syz.5.7089: corrupted inode contents [ 152.188479][T18373] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #12: comm syz.1.7096: corrupted xattr block 6: invalid header [ 152.207809][T18360] EXT4-fs error (device loop5): ext4_truncate:4637: inode #11: comm syz.5.7089: mark_inode_dirty error [ 152.220626][T18373] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=12 [ 152.235320][T18360] EXT4-fs error (device loop5) in ext4_process_orphan:343: Corrupt filesystem [ 152.239546][T18373] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #12: comm syz.1.7096: corrupted xattr block 6: invalid header [ 152.260320][T18373] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=12 [ 152.275486][T18360] EXT4-fs (loop5): 1 truncate cleaned up [ 152.281787][T18360] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.294109][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 152.294124][ T29] audit: type=1400 audit(2000000559.811:609): avc: denied { setattr } for pid=18372 comm="syz.1.7096" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 152.345593][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.363126][T18360] EXT4-fs error (device loop5): ext4_find_dest_de:2052: inode #2: block 13: comm syz.5.7089: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 152.398765][ T29] audit: type=1400 audit(2000000559.895:610): avc: denied { setopt } for pid=18395 comm="syz.2.7107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 152.443006][T15759] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.520773][T18412] xt_addrtype: ipv6 does not support BROADCAST matching [ 152.538931][ T29] audit: type=1400 audit(2000000560.036:611): avc: denied { accept } for pid=18413 comm="syz.1.7115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 152.999938][T18458] xt_HMARK: spi-set and port-set can't be combined [ 153.065817][ T29] audit: type=1400 audit(2000000560.522:612): avc: denied { setcurrent } for pid=18460 comm="syz.1.7137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 153.085464][ T29] audit: type=1401 audit(2000000560.522:613): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 153.181490][T18480] loop1: detected capacity change from 0 to 128 [ 153.209602][T18480] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000006f) [ 153.217640][T18480] FAT-fs (loop1): Filesystem has been set read-only [ 153.249651][T18490] netlink: 'syz.5.7152': attribute type 6 has an invalid length. [ 153.441823][T18523] xt_CT: No such helper "snmp_trap" [ 153.489621][T18531] Cannot find add_set index 2 as target [ 153.774375][ T29] audit: type=1400 audit(2000000561.195:614): avc: denied { lock } for pid=18576 comm="syz.2.7195" path="socket:[50672]" dev="sockfs" ino=50672 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 153.844411][T18588] loop3: detected capacity change from 0 to 512 [ 153.857810][ T29] audit: type=1400 audit(2000000561.252:615): avc: denied { accept } for pid=18584 comm="syz.5.7199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 153.869570][T18588] EXT4-fs: Ignoring removed nobh option [ 153.969532][T18608] Cannot find del_set index 2 as target [ 153.982538][T18588] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #3: comm syz.3.7200: corrupted inode contents [ 154.016975][T18588] EXT4-fs (loop3): Remounting filesystem read-only [ 154.030321][T18588] Quota error (device loop3): write_blk: dquota write failed [ 154.037972][T18588] Quota error (device loop3): qtree_write_dquot: Error -30 occurred while creating quota [ 154.045632][ T29] audit: type=1400 audit(2000000561.439:616): avc: denied { bind } for pid=18617 comm="syz.2.7214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 154.052575][T18588] EXT4-fs (loop3): 1 truncate cleaned up [ 154.074280][T18588] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.087230][T18588] ext4 filesystem being mounted at /1429/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.147546][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.173284][T18630] autofs4:pid:18630:validate_dev_ioctl: invalid path supplied for cmd(0xc018937a) [ 154.283695][T18642] netlink: 'syz.4.7226': attribute type 21 has an invalid length. [ 154.305016][T18642] __nla_validate_parse: 10 callbacks suppressed [ 154.305036][T18642] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7226'. [ 154.322199][T18644] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7227'. [ 154.638843][T18680] loop5: detected capacity change from 0 to 512 [ 154.664746][T18680] EXT4-fs: Ignoring removed oldalloc option [ 154.687082][T18680] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.713970][T18680] ext4 filesystem being mounted at /251/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 154.775518][T15759] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.852964][T18690] lo speed is unknown, defaulting to 1000 [ 154.980723][T18701] loop1: detected capacity change from 0 to 2048 [ 154.999460][T18701] EXT4-fs: Ignoring removed bh option [ 155.048314][T18701] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.064073][T18701] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 155.091532][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.140354][T18713] loop1: detected capacity change from 0 to 2048 [ 155.174634][T18713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.238366][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.416218][T18747] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7271'. [ 155.529778][T18759] loop3: detected capacity change from 0 to 256 [ 155.553242][T18759] vfat: Bad value for 'fmask' [ 155.630036][T18773] netlink: 'syz.3.7285': attribute type 3 has an invalid length. [ 155.638650][T18773] netlink: 'syz.3.7285': attribute type 3 has an invalid length. [ 155.766486][T18789] loop3: detected capacity change from 0 to 512 [ 155.792623][T18789] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.7290: error while reading EA inode 32 err=-116 [ 155.896959][T18789] EXT4-fs (loop3): Remounting filesystem read-only [ 155.916289][T18808] loop2: detected capacity change from 0 to 128 [ 155.935404][T18789] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 155.995096][T18789] EXT4-fs (loop3): 1 orphan inode deleted [ 156.036459][T18789] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 156.050357][T18789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.192802][T18839] IPv6: sit1: Disabled Multicast RS [ 156.302131][T18835] loop5: detected capacity change from 0 to 8192 [ 156.434439][T18868] netlink: 404 bytes leftover after parsing attributes in process `syz.3.7330'. [ 156.443693][T18868] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7330'. [ 156.453298][T18868] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7330'. [ 156.462502][T18868] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7330'. [ 156.559644][T18883] netlink: 'syz.2.7337': attribute type 2 has an invalid length. [ 156.605576][T18889] netlink: 'syz.3.7339': attribute type 10 has an invalid length. [ 156.613611][T18889] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7339'. [ 156.644553][T18895] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7344'. [ 156.846565][T18925] netlink: 'syz.5.7358': attribute type 2 has an invalid length. [ 156.854483][T18925] netlink: 'syz.5.7358': attribute type 11 has an invalid length. [ 156.862701][T18925] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7358'. [ 156.930835][T18935] vlan0: entered promiscuous mode [ 156.944633][T18928] lo speed is unknown, defaulting to 1000 [ 156.973954][T18939] loop5: detected capacity change from 0 to 128 [ 157.007148][T18941] can0: slcan on ttyS3. [ 157.025872][T18939] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 157.087240][T18940] can0 (unregistered): slcan off ttyS3. [ 157.088045][T18939] ext4 filesystem being mounted at /288/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 157.173678][T18939] EXT4-fs error (device loop5): ext4_validate_block_bitmap:423: comm syz.5.7366: bg 0: bad block bitmap checksum [ 157.206560][T15759] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 157.305166][T18977] netlink: 'syz.2.7379': attribute type 8 has an invalid length. [ 157.313010][T18977] netlink: 'syz.2.7379': attribute type 7 has an invalid length. [ 157.438993][T19000] IPv6: Can't replace route, no match found [ 157.714246][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 157.714263][ T29] audit: type=1326 audit(2000000564.872:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19047 comm="syz.2.7407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 157.765902][ T29] audit: type=1326 audit(2000000564.909:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19047 comm="syz.2.7407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 157.789610][ T29] audit: type=1326 audit(2000000564.909:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19047 comm="syz.2.7407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 157.813650][ T29] audit: type=1326 audit(2000000564.909:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19047 comm="syz.2.7407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 157.900320][T19069] usb usb8: usbfs: process 19069 (syz.5.7415) did not claim interface 0 before use [ 157.912743][T19073] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 157.989906][T19083] vxcan3: entered promiscuous mode [ 157.995114][T19083] vxcan3: entered allmulticast mode [ 158.088428][ T29] audit: type=1400 audit(2000000565.227:638): avc: granted { setsecparam } for pid=19094 comm="syz.2.7429" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 158.199658][T19108] delete_channel: no stack [ 158.273465][T19116] Option 'ڼeF 2͂ K*Ϫ,۟nyB6f[A [ 158.273465][T19116] Q׿2:[kz' to dns_resolver key: bad/missing value [ 158.280012][T19119] SET target dimension over the limit! [ 158.348676][ T29] audit: type=1400 audit(2000000565.470:639): avc: denied { connect } for pid=19123 comm="syz.2.7443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 158.528161][T19151] : renamed from dummy0 (while UP) [ 158.639458][T19168] ip6t_REJECT: ECHOREPLY is not supported [ 158.681081][T19174] sock: sock_timestamping_bind_phc: sock not bind to device [ 158.861889][T19197] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 158.903993][T19205] netlink: 'syz.5.7483': attribute type 1 has an invalid length. [ 159.010864][ T29] audit: type=1326 audit(2000000566.088:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19220 comm="syz.5.7490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44babf749 code=0x7ffc0000 [ 159.034524][ T29] audit: type=1326 audit(2000000566.088:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19220 comm="syz.5.7490" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44babf749 code=0x7ffc0000 [ 159.078737][ T29] audit: type=1326 audit(2000000566.106:642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19223 comm="syz.3.7492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f066062f749 code=0x7ffc0000 [ 159.102384][ T29] audit: type=1326 audit(2000000566.106:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19223 comm="syz.3.7492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f066062f749 code=0x7ffc0000 [ 159.149779][T19228] loop3: detected capacity change from 0 to 764 [ 159.175911][T19228] Symlink component flag not implemented [ 159.181612][T19228] Symlink component flag not implemented [ 159.199450][T19228] Symlink component flag not implemented (129) [ 159.205695][T19228] Symlink component flag not implemented (6) [ 159.227397][T19228] rock: directory entry would overflow storage [ 159.233667][T19228] rock: sig=0x4f50, size=4, remaining=3 [ 159.239383][T19228] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 159.418529][T19268] netlink: 'syz.2.7514': attribute type 5 has an invalid length. [ 159.463203][T19268] ip6erspan0: entered promiscuous mode [ 159.615242][T19295] program syz.5.7523 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 159.739718][T19316] netlink: 'syz.3.7536': attribute type 3 has an invalid length. [ 159.747533][T19316] netlink: 'syz.3.7536': attribute type 3 has an invalid length. [ 159.766799][T19316] __nla_validate_parse: 10 callbacks suppressed [ 159.766817][T19316] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7536'. [ 160.005367][T19356] netlink: 20 bytes leftover after parsing attributes in process `syz.2.7556'. [ 160.081083][T19367] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7562'. [ 160.179468][T19384] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7570'. [ 160.332230][T19406] netlink: 276 bytes leftover after parsing attributes in process `syz.2.7581'. [ 160.493645][T19437] Driver unsupported XDP return value 0 on prog (id 556) dev N/A, expect packet loss! [ 160.516635][T19440] loop3: detected capacity change from 0 to 1024 [ 160.540618][T19440] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 160.566729][T19440] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 160.580378][T19440] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 160.595062][T19440] EXT4-fs error (device loop3): ext4_get_journal_inode:5808: comm syz.3.7598: inode #1: comm syz.3.7598: iget: illegal inode # [ 160.643245][T19440] EXT4-fs (loop3): no journal found [ 160.648571][T19440] EXT4-fs (loop3): can't get journal size [ 160.668551][T19440] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e118, mo2=0002] [ 160.692247][T19440] EXT4-fs (loop3): failed to initialize system zone (-22) [ 160.704497][T19471] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7613'. [ 160.719338][T19440] EXT4-fs (loop3): mount failed [ 160.763325][T19477] netlink: 48 bytes leftover after parsing attributes in process `syz.5.7617'. [ 160.953294][T19511] xt_bpf: check failed: parse error [ 160.988014][T19518] loop4: detected capacity change from 0 to 128 [ 161.020544][T19523] xt_TCPMSS: Only works on TCP SYN packets [ 161.030402][T19525] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7638'. [ 161.051694][T19518] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 161.087021][T19518] ext4 filesystem being mounted at /1568/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 161.109572][T19536] kernel profiling enabled (shift: 17) [ 161.148076][T19541] netlink: 48 bytes leftover after parsing attributes in process `syz.1.7647'. [ 161.172565][T19541] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7647'. [ 161.205279][ T3313] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 161.358056][T19576] IPv6: sit1: Disabled Multicast RS [ 161.383811][T19576] sit1: entered allmulticast mode [ 161.447799][T19585] loop1: detected capacity change from 0 to 512 [ 161.447849][T19583] lo speed is unknown, defaulting to 1000 [ 161.486820][T19585] EXT4-fs: inline encryption not supported [ 161.545640][T19585] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.614090][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.654298][T19611] 0X: renamed from caif0 [ 161.663800][T19609] loop2: detected capacity change from 0 to 128 [ 161.676211][T19611] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 161.726384][T19619] xt_hashlimit: max too large, truncated to 1048576 [ 161.843511][T19632] loop2: detected capacity change from 0 to 512 [ 161.884908][T19632] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.912383][T19632] ext4 filesystem being mounted at /1496/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.925039][T19632] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #2: block 18: comm syz.2.7690: lblock 23 mapped to illegal pblock 18 (length 1) [ 161.994667][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.068994][T19660] loop1: detected capacity change from 0 to 1024 [ 162.107897][T19660] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 162.138190][T19660] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 162.171872][T19660] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 162.187139][T19660] EXT4-fs error (device loop1): ext4_get_journal_inode:5808: comm syz.1.7704: inode #1: comm syz.1.7704: iget: illegal inode # [ 162.223290][T19692] validate_nla: 3 callbacks suppressed [ 162.223305][T19692] netlink: 'syz.4.7719': attribute type 4 has an invalid length. [ 162.248834][T19660] EXT4-fs (loop1): no journal found [ 162.254285][T19660] EXT4-fs (loop1): can't get journal size [ 162.266626][T19660] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e118, mo2=0002] [ 162.282959][T19660] EXT4-fs (loop1): failed to initialize system zone (-22) [ 162.290349][T19660] EXT4-fs (loop1): mount failed [ 162.329368][T19704] xt_hashlimit: max too large, truncated to 1048576 [ 162.397029][T19715] loop1: detected capacity change from 0 to 128 [ 162.456387][T19715] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 162.478348][T19715] ext4 filesystem being mounted at /1539/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 162.552468][ T3324] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 162.676553][T19765] netlink: 'syz.2.7753': attribute type 5 has an invalid length. [ 162.736309][T19771] ip6erspan1: entered allmulticast mode [ 162.845092][T19789] usb usb1: usbfs: process 19789 (syz.5.7766) did not claim interface 0 before use [ 162.946483][T19804] xt_l2tp: unknown flags: 17 [ 163.054959][T19820] loop5: detected capacity change from 0 to 1024 [ 163.073141][T19819] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.075597][T19820] EXT4-fs: Ignoring removed orlov option [ 163.086190][T19820] EXT4-fs: Ignoring removed nomblk_io_submit option [ 163.090427][T19819] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 163.130472][T19820] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.234501][T15759] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.269264][T19846] lo speed is unknown, defaulting to 1000 [ 163.318209][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 163.318224][ T29] audit: type=1400 audit(2000000570.119:677): avc: denied { mount } for pid=19859 comm="syz.2.7801" name="/" dev="rpc_pipefs" ino=55141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 163.469265][T19880] xt_TPROXY: Can be used only with -p tcp or -p udp [ 163.738159][ T29] audit: type=1400 audit(2000000570.512:678): avc: denied { ioctl } for pid=19913 comm="syz.3.7826" path="socket:[55866]" dev="sockfs" ino=55866 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 163.852732][ T29] audit: type=1400 audit(2000000570.615:679): avc: denied { getopt } for pid=19933 comm="syz.4.7836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 163.898426][ T29] audit: type=1326 audit(2000000570.652:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19941 comm="syz.4.7839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 163.922425][ T29] audit: type=1326 audit(2000000570.652:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19941 comm="syz.4.7839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 163.946409][ T29] audit: type=1326 audit(2000000570.652:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19941 comm="syz.4.7839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 163.969991][ T29] audit: type=1326 audit(2000000570.652:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19941 comm="syz.4.7839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 163.993961][ T29] audit: type=1326 audit(2000000570.652:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19941 comm="syz.4.7839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 163.995151][T19951] 9pnet_fd: Insufficient options for proto=fd [ 164.042109][T19953] netlink: 'syz.5.7843': attribute type 1 has an invalid length. [ 164.064805][ T29] audit: type=1400 audit(2000000570.793:685): avc: denied { listen } for pid=19954 comm="syz.3.7845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 164.122155][T19962] netlink: 'syz.5.7848': attribute type 4 has an invalid length. [ 164.184246][T19962] .`: renamed from bond0 (while UP) [ 164.307319][T19997] Cannot find add_set index 0 as target [ 164.354031][T20001] Y4`ҘDʆ5: renamed from lo (while UP) [ 164.411973][T20012] netlink: 'syz.4.7872': attribute type 10 has an invalid length. [ 164.430875][ T29] audit: type=1400 audit(2000000571.157:686): avc: denied { connect } for pid=20010 comm="syz.3.7873" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 164.482413][T20012] team0 (unregistering): Port device C removed [ 164.503825][T20012] team0 (unregistering): Port device team_slave_1 removed [ 164.795553][T20066] netlink: 'syz.3.7899': attribute type 21 has an invalid length. [ 164.881477][T20075] openvswitch: netlink: Missing key (keys=40, expected=100) [ 164.996921][T20097] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 165.142564][T20116] loop2: detected capacity change from 0 to 1024 [ 165.158445][T20116] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 165.199686][T20116] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.215098][T20122] Y4`ҘDʆ5 speed is unknown, defaulting to 1000 [ 165.223724][ T3330] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.389894][T20150] netlink: 'syz.5.7938': attribute type 2 has an invalid length. [ 165.398221][T20150] netlink: 'syz.5.7938': attribute type 1 has an invalid length. [ 165.406184][T20150] netlink: 'syz.5.7938': attribute type 2 has an invalid length. [ 165.414816][T20150] __nla_validate_parse: 11 callbacks suppressed [ 165.414832][T20150] netlink: 32 bytes leftover after parsing attributes in process `syz.5.7938'. [ 165.553437][T20167] program syz.3.7947 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 165.614222][T20175] loop1: detected capacity change from 0 to 2048 [ 165.654665][T20184] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 165.669185][ T4149] Alternate GPT is invalid, using primary GPT. [ 165.675736][ T4149] loop1: p2 p3 p7 [ 165.701443][T20175] Alternate GPT is invalid, using primary GPT. [ 165.707871][T20175] loop1: p2 p3 p7 [ 165.859700][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 165.861122][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 165.882889][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 165.974670][T20222] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 165.985799][T20220] netlink: 'syz.5.7981': attribute type 21 has an invalid length. [ 165.993926][T20220] netlink: 128 bytes leftover after parsing attributes in process `syz.5.7981'. [ 166.033799][T20220] netlink: 3 bytes leftover after parsing attributes in process `syz.5.7981'. [ 166.087597][T20239] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7980'. [ 166.170698][T20252] netlink: 96 bytes leftover after parsing attributes in process `syz.1.7987'. [ 166.226236][T20254] bond1: Unable to set down delay as MII monitoring is disabled [ 166.242777][T20254] bond1 (unregistering): Released all slaves [ 166.347605][T20283] x_tables: unsorted underflow at hook 3 [ 166.372736][T20286] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 166.556794][T20315] loop3: detected capacity change from 0 to 2048 [ 166.573693][T20319] x_tables: unsorted underflow at hook 3 [ 166.597946][T20323] xt_TCPMSS: Only works on TCP SYN packets [ 166.655286][ T4149] Alternate GPT is invalid, using primary GPT. [ 166.661628][ T4149] loop3: p2 p3 p7 [ 166.719830][T20344] IPv6: sit1: Disabled Multicast RS [ 166.726528][T20315] Alternate GPT is invalid, using primary GPT. [ 166.732915][T20315] loop3: p2 p3 p7 [ 166.760712][ T3004] Alternate GPT is invalid, using primary GPT. [ 166.767167][ T3004] loop3: p2 p3 p7 [ 166.828872][T20360] netlink: 44 bytes leftover after parsing attributes in process `syz.4.8039'. [ 166.831139][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 166.839409][T20356] bond1: option downdelay: invalid value (18446744073709551615) [ 166.855861][T20356] bond1: option downdelay: allowed values 0 - 2147483647 [ 166.856540][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 166.877354][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 166.893080][T20360] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8039'. [ 166.912626][T20356] bond1 (unregistering): Released all slaves [ 166.927023][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 166.938328][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 166.956922][T11646] udevd[11646]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 166.982278][ T4149] udevd[4149]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 167.003057][T20371] loop1: detected capacity change from 0 to 512 [ 167.019629][T20373] netlink: 104 bytes leftover after parsing attributes in process `syz.3.8047'. [ 167.083437][T20371] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8044: bg 0: block 248: padding at end of block bitmap is not set [ 167.107285][T20371] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.8044: Failed to acquire dquot type 1 [ 167.108586][T20378] loop4: detected capacity change from 0 to 2048 [ 167.142566][T20371] EXT4-fs (loop1): 1 truncate cleaned up [ 167.150261][T20371] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.163342][T20371] ext4 filesystem being mounted at /1601/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.184784][T20378] Alternate GPT is invalid, using primary GPT. [ 167.191246][T20378] loop4: p2 p3 p7 [ 167.226806][T20369] Process accounting resumed [ 167.286433][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.296703][ T57] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:4: Failed to release dquot type 1 [ 167.375676][T20417] loop3: detected capacity change from 0 to 512 [ 167.393104][T20420] random: crng reseeded on system resumption [ 167.623852][T20451] delete_channel: no stack [ 167.633474][T20447] bond1: Unable to set down delay as MII monitoring is disabled [ 167.675317][T20447] bond1 (unregistering): Released all slaves [ 167.691401][T20456] veth1_virt_wifi: entered promiscuous mode [ 167.697662][T20456] validate_nla: 3 callbacks suppressed [ 167.697680][T20456] netlink: 'syz.4.8085': attribute type 8 has an invalid length. [ 167.711144][T20456] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 167.809943][T20472] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8093'. [ 167.819031][T20472] netlink: 36 bytes leftover after parsing attributes in process `syz.4.8093'. [ 167.844741][T20480] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 167.983544][T20506] xt_ecn: cannot match TCP bits for non-tcp packets [ 168.069702][T20522] random: crng reseeded on system resumption [ 168.196429][T20544] loop3: detected capacity change from 0 to 764 [ 168.292176][T20557] veth5: entered promiscuous mode [ 168.297277][T20557] veth5: entered allmulticast mode [ 168.456483][T20588] loop5: detected capacity change from 0 to 2048 [ 168.518576][ T3304] Alternate GPT is invalid, using primary GPT. [ 168.525215][ T3304] loop5: p2 p3 p7 [ 168.580751][T20588] Alternate GPT is invalid, using primary GPT. [ 168.587171][T20588] loop5: p2 p3 p7 [ 168.774119][T20639] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 168.793872][T20639] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 168.828080][T20640] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 168.839012][T20640] bridge1: entered allmulticast mode [ 168.904432][T20657] netlink: 'syz.3.8184': attribute type 6 has an invalid length. [ 168.961879][T20668] netlink: 'syz.2.8189': attribute type 21 has an invalid length. [ 168.988602][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 168.988620][ T29] audit: type=1400 audit(2000000575.423:715): avc: denied { ioctl } for pid=20670 comm="syz.4.8192" path="socket:[58057]" dev="sockfs" ino=58057 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 169.308675][ T29] audit: type=1326 audit(2000000575.713:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20726 comm="syz.2.8220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 169.332279][ T29] audit: type=1326 audit(2000000575.713:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20726 comm="syz.2.8220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 169.415722][ T29] audit: type=1326 audit(2000000575.769:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20726 comm="syz.2.8220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 169.439360][ T29] audit: type=1326 audit(2000000575.769:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20726 comm="syz.2.8220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 169.463226][ T29] audit: type=1326 audit(2000000575.769:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20726 comm="syz.2.8220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 169.726322][T20780] loop4: detected capacity change from 0 to 1024 [ 169.758996][T20790] loop2: detected capacity change from 0 to 256 [ 169.794064][T20790] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 169.812608][T20780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.827058][ T38] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 169.848781][T20780] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.8246: missing EA_INODE flag [ 169.863685][T20780] EXT4-fs (loop4): Remounting filesystem read-only [ 169.909786][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.988787][T20817] loop2: detected capacity change from 0 to 512 [ 170.025633][T20817] ext2: Unknown parameter 'smackfsdef' [ 170.059188][ T29] audit: type=1400 audit(2000000576.414:721): avc: denied { write } for pid=20819 comm="syz.4.8265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 170.061167][T20824] bond0: option lp_interval: invalid value (0) [ 170.084989][T20824] bond0: option lp_interval: allowed values 1 - 2147483647 [ 170.099863][T20824] bond0 (unregistering): Released all slaves [ 170.207932][ T29] audit: type=1400 audit(2000000576.564:722): avc: denied { block_suspend } for pid=20834 comm="syz.1.8272" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 170.959807][T20947] netlink: 'syz.4.8327': attribute type 1 has an invalid length. [ 170.967649][T20947] netlink: 'syz.4.8327': attribute type 2 has an invalid length. [ 170.982244][T20951] netlink: 'syz.5.8328': attribute type 2 has an invalid length. [ 170.990064][T20951] __nla_validate_parse: 19 callbacks suppressed [ 170.990079][T20951] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8328'. [ 171.202490][T20989] netlink: 'syz.2.8346': attribute type 46 has an invalid length. [ 171.250613][T20995] xt_hashlimit: max too large, truncated to 1048576 [ 171.284628][T21002] macvtap0: refused to change device tx_queue_len [ 171.291181][T20998] SELinux: failed to load policy [ 171.307507][ T29] audit: type=1326 audit(2000000577.593:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20996 comm="syz.5.8348" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb44babf749 code=0x0 [ 171.339928][T21008] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8355'. [ 171.355905][ T29] audit: type=1400 audit(2000000577.621:724): avc: denied { setopt } for pid=21007 comm="syz.3.8356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 171.627395][T21061] Cannot find set identified by id 65534 to match [ 171.739612][T21081] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=21081 comm=syz.2.8388 [ 171.778487][T21087] netlink: 'syz.1.8391': attribute type 39 has an invalid length. [ 171.809416][T21091] netlink: 'syz.4.8393': attribute type 1 has an invalid length. [ 171.886748][T21103] netlink: 188 bytes leftover after parsing attributes in process `syz.4.8399'. [ 171.916747][T21107] random: crng reseeded on system resumption [ 172.003955][T21123] xt_recent: Unsupported userspace flags (000000b1) [ 172.033671][T21125] netlink: 'syz.5.8410': attribute type 32 has an invalid length. [ 172.122110][T21141] netlink: 200 bytes leftover after parsing attributes in process `syz.3.8418'. [ 172.139603][T21143] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 172.147257][T21143] IPv6: NLM_F_CREATE should be set when creating new route [ 172.155010][T21143] IPv6: NLM_F_CREATE should be set when creating new route [ 172.162786][T21143] IPv6: NLM_F_CREATE should be set when creating new route [ 172.292689][T21169] random: crng reseeded on system resumption [ 172.316065][T21167] vlan0: entered promiscuous mode [ 172.357187][T21171] SELinux: Context Y is not valid (left unmapped). [ 172.451209][T21185] IPv6: NLM_F_CREATE should be specified when creating new route [ 172.463416][T21185] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 172.470751][T21185] IPv6: NLM_F_CREATE should be set when creating new route [ 172.669346][T21215] netlink: 28 bytes leftover after parsing attributes in process `syz.3.8455'. [ 172.698712][T21205] geneve2: entered promiscuous mode [ 172.704036][T21205] geneve2: entered allmulticast mode [ 172.712321][T21219] tmpfs: Bad value for 'mpol' [ 172.721119][ T57] netdevsim netdevsim5 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 172.740992][ T57] netdevsim netdevsim5 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 172.774025][ T57] netdevsim netdevsim5 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 172.796953][ T57] netdevsim netdevsim5 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 172.867566][T21237] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 172.964737][T21245] loop5: detected capacity change from 0 to 512 [ 172.989432][T21245] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.002672][T21245] ext4 filesystem being mounted at /532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.060376][T15759] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.143702][T21269] netlink: 872 bytes leftover after parsing attributes in process `syz.4.8479'. [ 173.153040][T21269] netlink: 872 bytes leftover after parsing attributes in process `syz.4.8479'. [ 173.183511][T21276] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8484'. [ 173.222101][T21281] loop1: detected capacity change from 0 to 128 [ 173.246438][T21281] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 173.278672][T21281] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 173.292598][T21291] netlink: 20 bytes leftover after parsing attributes in process `syz.4.8490'. [ 173.310978][ T57] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 173.445170][T21307] netlink: 'syz.3.8498': attribute type 3 has an invalid length. [ 173.695205][T21344] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.8517'. [ 173.704813][T21344] openvswitch: netlink: Message has 4 unknown bytes. [ 174.168984][T21390] netlink: 'syz.5.8538': attribute type 3 has an invalid length. [ 174.478360][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 174.478378][ T29] audit: type=1400 audit(2000000580.558:742): avc: denied { listen } for pid=21442 comm="syz.2.8564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 174.580203][T21461] loop4: detected capacity change from 0 to 512 [ 174.645078][T21461] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 174.667398][T21461] ext4 filesystem being mounted at /1767/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 174.737712][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.959056][ T29] audit: type=1326 audit(2000000581.007:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 174.983681][ T29] audit: type=1326 audit(2000000581.007:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.028159][ T29] audit: type=1326 audit(2000000581.054:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.052085][ T29] audit: type=1326 audit(2000000581.054:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.075746][ T29] audit: type=1326 audit(2000000581.054:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.099099][ T29] audit: type=1326 audit(2000000581.054:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.123266][ T29] audit: type=1326 audit(2000000581.054:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.147000][ T29] audit: type=1326 audit(2000000581.054:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.170600][ T29] audit: type=1326 audit(2000000581.054:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21525 comm="syz.2.8604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe9eef7f749 code=0x7ffc0000 [ 175.345320][T21571] netlink: 'syz.3.8625': attribute type 1 has an invalid length. [ 175.353168][T21571] netlink: 'syz.3.8625': attribute type 2 has an invalid length. [ 175.682723][T21618] lo: entered promiscuous mode [ 175.687658][T21618] lo: entered allmulticast mode [ 175.717277][T21618] tunl0: entered promiscuous mode [ 175.722568][T21618] tunl0: entered allmulticast mode [ 175.737499][T21618] gre0: entered promiscuous mode [ 175.742638][T21618] gre0: entered allmulticast mode [ 175.764514][T21618] gretap0: entered promiscuous mode [ 175.769867][T21618] gretap0: entered allmulticast mode [ 175.780409][T21618] erspan0: entered promiscuous mode [ 175.785791][T21618] erspan0: entered allmulticast mode [ 175.792531][T21618] ip_vti0: entered promiscuous mode [ 175.798022][T21618] ip_vti0: entered allmulticast mode [ 175.811053][T21618] ip6_vti0: entered promiscuous mode [ 175.816420][T21618] ip6_vti0: entered allmulticast mode [ 175.825459][T21618] sit0: entered promiscuous mode [ 175.830572][T21618] sit0: entered allmulticast mode [ 175.836880][T21618] ip6tnl0: entered promiscuous mode [ 175.842299][T21618] ip6tnl0: entered allmulticast mode [ 175.848856][T21618] ip6gre0: entered promiscuous mode [ 175.854187][T21618] ip6gre0: entered allmulticast mode [ 175.861888][T21618] syz_tun: entered promiscuous mode [ 175.867145][T21618] syz_tun: entered allmulticast mode [ 175.875714][T21618] ip6gretap0: entered promiscuous mode [ 175.881263][T21618] ip6gretap0: entered allmulticast mode [ 175.888437][T21618] bridge0: entered promiscuous mode [ 175.893700][T21618] bridge0: entered allmulticast mode [ 175.900217][T21618] vcan0: entered promiscuous mode [ 175.905773][T21618] vcan0: entered allmulticast mode [ 175.912270][T21618] bond0: entered promiscuous mode [ 175.917426][T21618] bond_slave_0: entered promiscuous mode [ 175.922000][T21632] xt_TCPMSS: Only works on TCP SYN packets [ 175.923206][T21618] bond_slave_1: entered promiscuous mode [ 175.934937][T21618] bond0: entered allmulticast mode [ 175.940072][T21618] bond_slave_0: entered allmulticast mode [ 175.946379][T21618] bond_slave_1: entered allmulticast mode [ 175.955937][T21618] team0: entered promiscuous mode [ 175.961038][T21618] team_slave_0: entered promiscuous mode [ 175.966846][T21618] team_slave_1: entered promiscuous mode [ 175.972651][T21618] team0: entered allmulticast mode [ 175.977876][T21618] team_slave_0: entered allmulticast mode [ 175.983609][T21618] team_slave_1: entered allmulticast mode [ 176.019269][T21618] : entered promiscuous mode [ 176.024654][T21618] : entered allmulticast mode [ 176.031882][T21618] nlmon0: entered promiscuous mode [ 176.037236][T21618] nlmon0: entered allmulticast mode [ 176.044498][T21618] caif0: entered promiscuous mode [ 176.049557][T21618] caif0: entered allmulticast mode [ 176.054763][T21618] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 176.076315][T21626] gre1: entered promiscuous mode [ 176.114595][T21644] IPv6: sit1: Disabled Multicast RS [ 176.184830][T21649] bridge1: entered promiscuous mode [ 176.423327][T21690] loop4: detected capacity change from 0 to 1024 [ 176.458666][T21690] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 176.467163][T21690] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 176.492807][T21690] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 176.504885][T21690] EXT4-fs error (device loop4): ext4_get_journal_inode:5808: comm syz.4.8685: inode #1: comm syz.4.8685: iget: illegal inode # [ 176.525865][T21690] EXT4-fs (loop4): no journal found [ 176.531111][T21690] EXT4-fs (loop4): can't get journal size [ 176.542340][T21690] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e118, mo2=0002] [ 176.550968][T21690] EXT4-fs (loop4): failed to initialize system zone (-22) [ 176.558576][T21690] EXT4-fs (loop4): mount failed [ 176.772605][T21743] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=21743 comm=syz.1.8709 [ 176.962521][T21774] netlink: 'syz.5.8725': attribute type 4 has an invalid length. [ 177.003337][T21780] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 177.044307][T21787] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 177.153496][T21801] bond1 (unregistering): Released all slaves [ 177.202896][T21814] __nla_validate_parse: 16 callbacks suppressed [ 177.202914][T21814] netlink: 104 bytes leftover after parsing attributes in process `syz.5.8745'. [ 177.435134][T21856] netlink: 'syz.1.8765': attribute type 10 has an invalid length. [ 177.443475][T21856] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8765'. [ 177.458006][T21853] bond2: entered allmulticast mode [ 177.463773][T21853] 8021q: adding VLAN 0 to HW filter on device bond2 [ 177.530104][T21868] Unsupported ieee802154 address type: 0 [ 177.576449][T21874] gre1: entered promiscuous mode [ 177.853693][T21917] loop5: detected capacity change from 0 to 512 [ 177.862620][T21917] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 177.932078][T21935] xt_cgroup: invalid path, errno=-2 [ 177.934383][T21917] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.960107][T21937] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8803'. [ 177.969184][T21937] netlink: 140 bytes leftover after parsing attributes in process `syz.2.8803'. [ 177.983374][T21917] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.002735][T21941] loop4: detected capacity change from 0 to 512 [ 178.023252][T21941] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 178.032089][T21941] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 178.073836][T21941] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4193: comm syz.4.8804: Allocating blocks 41-42 which overlap fs metadata [ 178.108755][T21941] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.8804: Failed to acquire dquot type 1 [ 178.120770][T21941] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 178.136096][T21941] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.8804: corrupted inode contents [ 178.148602][T21941] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #12: comm syz.4.8804: mark_inode_dirty error [ 178.160987][T21941] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.8804: corrupted inode contents [ 178.174987][T21941] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.8804: mark_inode_dirty error [ 178.189478][T21941] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.8804: corrupted inode contents [ 178.202782][T21941] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 178.211627][T21941] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #12: comm syz.4.8804: corrupted inode contents [ 178.214167][T21957] usb usb8: usbfs: process 21957 (syz.3.8813) did not claim interface 0 before use [ 178.235417][T21941] EXT4-fs error (device loop4): ext4_truncate:4637: inode #12: comm syz.4.8804: mark_inode_dirty error [ 178.247644][T21964] netlink: 'syz.2.8816': attribute type 4 has an invalid length. [ 178.255515][T21964] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8816'. [ 178.278375][T21941] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem [ 178.280631][T21964] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 178.318750][T21941] EXT4-fs (loop4): 1 truncate cleaned up [ 178.326507][T21970] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8819'. [ 178.336429][T21941] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.420050][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.443860][T21986] tmpfs: Bad value for 'mpol' [ 178.538001][T21996] bond1 (unregistering): Released all slaves [ 178.581239][T22007] bridge3: entered allmulticast mode [ 178.615647][T22013] netlink: 'syz.2.8841': attribute type 1 has an invalid length. [ 178.623534][T22013] netlink: 'syz.2.8841': attribute type 2 has an invalid length. [ 178.645076][T22013] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8841'. [ 178.728796][T22027] netlink: 'syz.2.8847': attribute type 7 has an invalid length. [ 178.798135][T22039] bond1 (unregistering): Released all slaves [ 178.818830][T22047] validate_nla: 1 callbacks suppressed [ 178.818848][T22047] netlink: 'syz.1.8856': attribute type 3 has an invalid length. [ 178.825238][T22038] bond2: entered allmulticast mode [ 178.838597][T22038] 8021q: adding VLAN 0 to HW filter on device bond2 [ 179.168663][T22106] xt_hashlimit: size too large, truncated to 1048576 [ 179.175532][T22106] xt_hashlimit: max too large, truncated to 1048576 [ 179.201441][T22110] netlink: 'syz.4.8887': attribute type 64 has an invalid length. [ 179.434388][T22146] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.8905'. [ 179.594232][T22176] netlink: 'syz.4.8919': attribute type 4 has an invalid length. [ 179.619898][T22182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.8921'. [ 179.629169][T22182] netlink: 36 bytes leftover after parsing attributes in process `syz.1.8921'. [ 179.757647][T22187] loop4: detected capacity change from 0 to 8192 [ 179.940508][T22227] netlink: 'syz.2.8944': attribute type 13 has an invalid length. [ 180.219293][T22280] loop2: detected capacity change from 0 to 164 [ 180.226145][T22277] netlink: 'syz.3.8969': attribute type 15 has an invalid length. [ 180.267724][T22280] ISOFS: unable to read i-node block [ 180.311506][T22291] SELinux: Context A)t'*'ĺkشL&z [ 180.311506][T22291] :_t 0H is not valid (left unmapped). [ 180.362362][T22301] netlink: 'syz.1.8981': attribute type 46 has an invalid length. [ 180.476217][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 180.476235][ T29] audit: type=1326 audit(2000000586.161:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22320 comm="syz.4.8991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 180.511390][ T29] audit: type=1326 audit(2000000586.161:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22320 comm="syz.4.8991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 180.535026][ T29] audit: type=1326 audit(2000000586.180:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22320 comm="syz.4.8991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 180.558832][ T29] audit: type=1326 audit(2000000586.180:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22320 comm="syz.4.8991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08e4e0f749 code=0x7ffc0000 [ 180.683669][T22345] netlink: 'syz.5.9003': attribute type 3 has an invalid length. [ 180.993774][T22397] netlink: 'syz.4.9029': attribute type 2 has an invalid length. [ 181.071331][T22411] ipt_rpfilter: unknown options [ 181.093732][T22413] gre1: entered promiscuous mode [ 181.124912][T22419] tmpfs: Bad value for 'mpol' [ 181.325248][T22451] netlink: 'syz.2.9054': attribute type 1 has an invalid length. [ 181.336089][ T29] audit: type=1400 audit(2000000586.975:778): avc: denied { setattr } for pid=22446 comm="syz.4.9057" name="" dev="pipefs" ino=1720 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 181.341384][T22452] netlink: 'syz.5.9055': attribute type 1 has an invalid length. [ 181.482583][T22472] gre1: entered promiscuous mode [ 181.610115][ T29] audit: type=1400 audit(2000000587.228:779): avc: denied { bind } for pid=22492 comm="syz.1.9077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 181.870063][T22531] bond1: option all_slaves_active: invalid value (5) [ 181.889068][T22531] bond1 (unregistering): Released all slaves [ 181.945900][T22544] loop3: detected capacity change from 0 to 512 [ 181.971150][T22549] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 181.997773][T22544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 49 vs 41 free clusters [ 182.024286][T22544] EXT4-fs (loop3): 1 orphan inode deleted [ 182.026374][ T29] audit: type=1400 audit(2000000587.611:780): avc: denied { connect } for pid=22556 comm="syz.2.9108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 182.042180][T22544] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.063621][ T12] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 182.073498][ T12] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:0: Failed to release dquot type 1 [ 182.088478][T22544] ext4 filesystem being mounted at /1821/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.136186][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.149437][ T38] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 182.159299][ T38] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:2: Failed to release dquot type 1 [ 182.225098][T22576] random: crng reseeded on system resumption [ 182.235724][ T29] audit: type=1400 audit(2000000587.817:781): avc: denied { write } for pid=22583 comm="syz.1.9120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 182.615866][T22646] __nla_validate_parse: 12 callbacks suppressed [ 182.615883][T22646] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9150'. [ 182.652956][T22652] loop4: detected capacity change from 0 to 128 [ 182.660409][T22652] FAT-fs (loop4): Directory bread(block 25014) failed [ 182.687486][T22652] FAT-fs (loop4): Directory bread(block 25015) failed [ 182.698598][T22652] FAT-fs (loop4): Directory bread(block 25016) failed [ 182.706264][T22652] FAT-fs (loop4): Directory bread(block 25017) failed [ 182.733133][T22652] FAT-fs (loop4): Directory bread(block 25014) failed [ 182.749357][T22652] FAT-fs (loop4): Directory bread(block 25015) failed [ 182.759523][T22652] FAT-fs (loop4): Directory bread(block 25016) failed [ 182.790190][T22652] FAT-fs (loop4): Directory bread(block 25017) failed [ 182.797389][T22652] FAT-fs (loop4): Directory bread(block 25014) failed [ 182.823663][T22652] FAT-fs (loop4): Directory bread(block 25015) failed [ 183.405171][T22774] loop1: detected capacity change from 0 to 512 [ 183.442683][T22774] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 49 vs 41 free clusters [ 183.484178][T22774] EXT4-fs (loop1): 1 orphan inode deleted [ 183.493457][T22774] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.509626][ T12] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:0: Failed to release dquot type 1 [ 183.521229][T22792] loop5: detected capacity change from 0 to 512 [ 183.527872][T22774] ext4 filesystem being mounted at /1855/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.564682][T22792] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.580153][T22792] ext4 filesystem being mounted at /681/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.595939][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.605294][ T38] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:2: Failed to release dquot type 1 [ 183.644935][T22808] netlink: 76 bytes leftover after parsing attributes in process `syz.4.9228'. [ 183.674222][T22792] EXT4-fs error (device loop5): ext4_empty_dir:3080: inode #12: comm syz.5.9218: Directory hole found for htree leaf block 0 [ 183.766853][T15759] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.066063][T22869] SET target dimension over the limit! [ 184.132450][T22879] SET target dimension over the limit! [ 184.198861][T22887] validate_nla: 6 callbacks suppressed [ 184.199011][T22887] netlink: 'syz.3.9266': attribute type 15 has an invalid length. [ 184.212527][T22890] netlink: 'syz.4.9268': attribute type 10 has an invalid length. [ 184.220489][T22890] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9268'. [ 184.236714][T22890] vlan0: entered promiscuous mode [ 184.241961][T22890] vlan0: entered allmulticast mode [ 184.247113][T22890] veth0_vlan: entered allmulticast mode [ 184.254436][T22890] bridge0: port 3(vlan0) entered blocking state [ 184.260751][T22890] bridge0: port 3(vlan0) entered disabled state [ 184.268646][T22890] bridge0: port 3(vlan0) entered blocking state [ 184.274978][T22890] bridge0: port 3(vlan0) entered forwarding state [ 184.566100][T22949] netlink: 'syz.3.9295': attribute type 21 has an invalid length. [ 184.574128][T22949] netlink: 164 bytes leftover after parsing attributes in process `syz.3.9295'. [ 184.588931][ T3304] ================================================================== [ 184.593310][T22951] loop1: detected capacity change from 0 to 512 [ 184.597053][ T3304] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_unlink [ 184.597091][ T3304] [ 184.597099][ T3304] write to 0xffff888102827b14 of 4 bytes by task 11646 on cpu 1: [ 184.620395][ T3304] shmem_unlink+0x13c/0x170 [ 184.624943][ T3304] shmem_rename2+0x1a1/0x290 [ 184.629562][ T3304] vfs_rename+0x7e8/0xa30 [ 184.633930][ T3304] do_renameat2+0x52a/0x9e0 [ 184.638462][ T3304] __x64_sys_rename+0x58/0x70 [ 184.643187][ T3304] x64_sys_call+0x1f9/0x3000 [ 184.647819][ T3304] do_syscall_64+0xd2/0x200 [ 184.652338][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.658246][ T3304] [ 184.660579][ T3304] read to 0xffff888102827b14 of 4 bytes by task 3304 on cpu 0: [ 184.668224][ T3304] fill_mg_cmtime+0x5b/0x260 [ 184.672929][ T3304] generic_fillattr+0x24a/0x340 [ 184.677812][ T3304] shmem_getattr+0x181/0x200 [ 184.682509][ T3304] vfs_getattr_nosec+0x146/0x1e0 [ 184.687551][ T3304] vfs_statx+0x113/0x390 [ 184.691812][ T3304] vfs_fstatat+0x115/0x170 [ 184.696417][ T3304] __se_sys_newfstatat+0x55/0x260 [ 184.701452][ T3304] __x64_sys_newfstatat+0x55/0x70 [ 184.706488][ T3304] x64_sys_call+0x135a/0x3000 [ 184.711166][ T3304] do_syscall_64+0xd2/0x200 [ 184.715670][ T3304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.721577][ T3304] [ 184.723899][ T3304] value changed: 0x0187c24b -> 0x01896c60 [ 184.729614][ T3304] [ 184.731932][ T3304] Reported by Kernel Concurrency Sanitizer on: [ 184.738079][ T3304] CPU: 0 UID: 0 PID: 3304 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 184.748929][ T3304] Tainted: [W]=WARN [ 184.752727][ T3304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 184.762779][ T3304] ================================================================== [ 184.780415][T22961] netlink: 132 bytes leftover after parsing attributes in process `syz.5.9301'. [ 184.797367][T22951] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 184.827929][T22951] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 184.838671][T22951] EXT4-fs error (device loop1): ext4_orphan_get:1392: comm syz.1.9298: inode #15: comm syz.1.9298: iget: illegal inode # [ 184.851748][T22951] EXT4-fs (loop1): Remounting filesystem read-only [ 184.858581][T22951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.883000][ T3324] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.