last executing test programs: 2.940923655s ago: executing program 1 (id=1717): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='statm\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/165, 0xa5}], 0x1, 0x1, 0x9) 2.74133238s ago: executing program 1 (id=1721): r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) write(r0, &(0x7f00000000c0)='transport=fc,traddr=nn333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2232222222222222,nqn=n', 0x79) 2.313075171s ago: executing program 1 (id=1729): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000840)=@newtfilter={0x43c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x40c, 0x2, [@TCA_BASIC_POLICE={0x408, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x5, 0x0, 0x2, 0x3ff, 0xd, 0xffffff81, 0xc0, 0x1, 0x2fa, 0x6, 0x4, 0x2, 0x8, 0x1ff, 0x1a7, 0xce, 0x6, 0x4, 0x7, 0x1, 0x7, 0x0, 0x8, 0x8001, 0x8001, 0x2, 0x7, 0x3, 0x8, 0x1, 0x9, 0x10000, 0x0, 0x8, 0xa3, 0x0, 0x0, 0x1, 0x0, 0xd1c8, 0x88c9, 0x1000, 0x7, 0x800, 0x8007, 0xc76, 0xdd, 0x386, 0x101, 0x5, 0xfd, 0x21, 0x66b6, 0xd4, 0x9, 0x8, 0x932, 0x10000, 0x0, 0x7, 0x7, 0x401, 0x8, 0x7, 0x66c53844, 0xb7, 0x5, 0x913c, 0x7fffffff, 0x401, 0x7, 0x7, 0x8, 0x9, 0xfffffffe, 0x5, 0x63, 0x9, 0x4, 0xffffff6a, 0x4, 0x401, 0x2, 0x5, 0x800, 0x5, 0x10001, 0x7, 0x6, 0x3, 0x5, 0x81, 0x3b932d, 0x8000, 0x4, 0x44c0, 0x8001, 0x5, 0x8, 0xa2e, 0xd, 0x3c8b, 0x3, 0x8001, 0x2, 0x40, 0x0, 0x0, 0x2, 0x101, 0x3ff, 0x2, 0x6, 0x7f, 0x37d8, 0x8, 0xd, 0x8, 0x3, 0x4, 0x40, 0x1, 0x22af662d, 0x7, 0x5, 0x387, 0x400, 0x81, 0x0, 0xffff, 0xa5e, 0x7ff, 0x8, 0x4, 0xf1, 0xffff, 0xa849, 0x2, 0x0, 0x400, 0x1ff, 0x6c, 0x0, 0x7b, 0x400, 0xd33c, 0x8, 0x56, 0x3, 0x800, 0x7, 0x6, 0x2, 0x4, 0x1, 0x1, 0x7, 0x7, 0x4, 0xaee, 0x5, 0x8, 0xef19, 0x7, 0x2, 0x7f, 0x5, 0x7, 0x800, 0xfff, 0x6, 0x4, 0x800, 0x800, 0x4, 0xffffffff, 0x4338, 0xb, 0x7, 0xea, 0x8, 0xffff33fd, 0x0, 0x8000, 0xa, 0x9, 0x0, 0x8, 0x30aa0000, 0x7, 0x6, 0x8, 0x60000000, 0x7f, 0x3, 0x5, 0x9, 0x5, 0xfffffffd, 0x4, 0x0, 0x9, 0xffffff91, 0x80000000, 0x1, 0x5, 0x51, 0x10, 0x7, 0x1, 0x9, 0xed, 0x1, 0xac39, 0xb, 0x6, 0x0, 0x2, 0x1, 0x0, 0x1, 0xc6, 0xfff, 0x3, 0x8, 0x400, 0x2, 0x0, 0x1, 0x5, 0xb, 0x73073418, 0x2, 0x9, 0x3, 0x4, 0x40, 0x18000000, 0xa, 0x5, 0x9, 0x0, 0x2, 0xf1, 0x0, 0x3, 0x1, 0x8000, 0x1, 0x9, 0x7fffffff, 0x7, 0x5, 0x1, 0xffff2581]}]}]}}]}, 0x43c}}, 0x0) syz_usb_connect$midi(0x3, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="120110030000002030144b4740000102030109022f00010102900009040000020103200709ff0c02080000410105250101f7090504032000080900062501"], &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0}) 1.207014869s ago: executing program 0 (id=1744): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000010000100000000000000000000000a0020000000000a010400000000000000000a0000000c00010066696c746572000040000000030a010400000000000000000a0000000c00010066696c74657200000a000300696e707574000000140004800800010000000000080002000000000064000000060a010400000000000000000a0000000c00010066696c74657200000a000200696e70757400000038000480340001800a0001006d61746368000000240002800f000100697076366865616465720000080002000000000007000300200000001400000011000100"], 0xec}}, 0x0) 1.206371529s ago: executing program 3 (id=1745): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000240)=@getlink={0x3c, 0x12, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x43502}, [@IFLA_EXT_MASK={0x8}, @IFLA_IFNAME={0x14, 0x3, 'veth1_to_bridge\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4c080}, 0x4004080) 964.561266ms ago: executing program 0 (id=1747): syz_mount_image$squashfs(&(0x7f00000001c0), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="3d0d8f929d36bc9c19d99c138002cdf0e58683ee6a6abe3f845d219f9f86cc41c0ed8b279cd28575a6a50679baf75e3aa7774f87987e5460c109d882afd2c2bfb760eaaae9b071cf23", @ANYRES16=0x0], 0x1, 0x195, &(0x7f0000000440)="$eJzsVb1OKkEU/mYZduEW997amFhoFAphWdTYaWV4AGsjwRWJiz8siUIosOIdLG14Ed/BQmODhTGxwN6MmZ2z62JiYYLJauZL4Du/e85h2DMH/qlvAXgd92rYRIAU/uKWMXAAc0zZtizFT6biAumPXHGe7FfEd8R+p3tY9Ty39VFgn7u+KkztQckWdr6/hDzMBEz6ywV6ZZCUfhIjpKb993tXNy4MPAe77Gbcq0lhF4AQQgDheYDFY2Qz11EMMMODD0tBRDEyUypLAIrt5knR73SXG81q3a27R45TXrNXbHvVKe43PNdW3yxWwqC6kvMA5E7NxvxpAPdZFfMHk2Cx1sjP4rlmbDnn5idzDcaj3JAz5JO5tNshf4JtLAa+sz4TBED8o4hgpAoYLkkp8Vh/arZM4CjUjr29ARjkvSIswB6CwwBXaSOkQ0WmRopbXu+HbQ+IF4grxEPiEXF4Z4V3EQ+e8EBarg+YOK+2262SNCkpsjmRzfkfVTao6os5OdysBQ0NDQ0NDQ2NH4a3AAAA//+8o2BX") open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 934.243916ms ago: executing program 3 (id=1748): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x3b8, 0x0, 0x12, 0x60d, 0x1d8, 0x202, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@private1, @ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff], [], 'ip_vti0\x00', 'macsec0\x00', {0xff}}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "000000165a8c2e0617ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f672225d6147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac05a602061c96baebc989f1f34a214e6726401fe4b124e0f7323a587d2a1fcf07000000eca0a7b66c60c527bac2b5", 0x74, 0x2}}, @common=@icmp6={{0x28}, {0xd, "ea9c", 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xff, 0x0, 0xffffff00, 0xff000000], [0xff, 0xff000000, 0x0, 0xff], 'ipvlan1\x00', 'erspan0\x00', {}, {0xff}, 0x2b, 0x5, 0x6, 0x33}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x5, 0x8001, 0xf53, 'syz0\x00', 'syz1\x00', {0xffffffffffffff7f}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) 881.174517ms ago: executing program 2 (id=1749): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff}) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 739.366961ms ago: executing program 0 (id=1750): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b26, &(0x7f0000000180)={'wlan1\x00', @random="c5051f002200"}) 721.438872ms ago: executing program 3 (id=1751): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b05d25a806c8c6f94f90b24fc60", 0x14}], 0x1}, 0x0) 710.680992ms ago: executing program 2 (id=1752): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x82802, 0x0) write$tcp_mem(r0, &(0x7f0000000740)={0xfffffffffffffff8, 0x20, 0x0, 0x20, 0xdc15}, 0x48) 581.263765ms ago: executing program 3 (id=1753): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x28, 0x1411, 0x1, 0x0, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x5, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) 569.509296ms ago: executing program 1 (id=1754): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r0, &(0x7f0000000000)={0x10, @short}, 0x2) 516.707206ms ago: executing program 0 (id=1755): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipvlan1\x00', {0x2, 0x4e22, @empty=0xac141436}}) 504.045677ms ago: executing program 2 (id=1756): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x2, 0x81}) 394.79069ms ago: executing program 1 (id=1757): syz_mount_image$minix(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYRES32], 0x1, 0x1c7, &(0x7f0000000200)="$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") mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 332.290361ms ago: executing program 2 (id=1758): r0 = socket(0x1d, 0x2, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x6a, 0x2, 0x20000002, 0x3) 297.894402ms ago: executing program 0 (id=1759): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) 271.087153ms ago: executing program 3 (id=1760): syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x84, &(0x7f0000000000)=ANY=[], 0x8b, 0x2e3, &(0x7f0000000800)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) 247.060843ms ago: executing program 2 (id=1761): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x60000) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000a40)={0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 74.295338ms ago: executing program 2 (id=1762): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x70bd2c, 0x25dfdbfb, {0x2, 0x0, 0x30, 0xc, 0xfe, 0x2, 0x37, 0xc, 0x7a00}}, 0x1c}, 0x1, 0x0, 0x0, 0x8840}, 0x0) 66.886368ms ago: executing program 0 (id=1763): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180200007404000000000000000000008500000005000000850000000500000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000580)="7e7d69280fb270573fcefe66ba2b", 0x0, 0x100a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 20.064499ms ago: executing program 1 (id=1764): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89fa, &(0x7f0000000000)={'dummy0\x00', @random="0100f01f1000"}) 0s ago: executing program 3 (id=1765): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x68, 0x2, 0x6, 0x1, 0x6000000, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}, @IPSET_ATTR_NETMASK={0x5}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x68}}, 0x4000000) kernel console output (not intermixed with test programs): uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.3.25" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 93.527807][ T5908] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 93.606162][ T5908] EXT4-fs (loop1): 1 truncate cleaned up [ 93.625267][ T5908] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.638627][ T27] audit: type=1326 audit(1788517085.438:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5905 comm="syz.3.25" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 93.679983][ T5914] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 93.710375][ T5908] EXT4-fs error (device loop1): ext4_append:79: inode #2: comm syz.1.26: Logical block already allocated [ 93.885162][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.030468][ T5914] NILFS (loop2): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 94.058109][ T5914] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=4) [ 94.088569][ T5914] Remounting filesystem read-only [ 94.094547][ T49] NILFS (loop2): discard dirty page: offset=0, ino=2 [ 94.123066][ T49] NILFS (loop2): discard dirty block: blocknr=18, size=1024 [ 94.149587][ T49] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.164481][ T49] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.203727][ T49] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.233142][ T5923] loop0: detected capacity change from 0 to 256 [ 94.255466][ T5779] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 94.279961][ T5779] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 94.318616][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.342588][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.362051][ T5779] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 94.378398][ T5779] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 94.411127][ T5779] NILFS (loop2): discard dirty page: offset=0, ino=5 [ 94.417900][ T5779] NILFS (loop2): discard dirty block: blocknr=41, size=1024 [ 94.459716][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.498398][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.507944][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.532446][ T5779] NILFS (loop2): discard dirty page: offset=0, ino=4 [ 94.556715][ T5779] NILFS (loop2): discard dirty block: blocknr=40, size=1024 [ 94.574449][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.603968][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.636115][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 94.676387][ T5779] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 94.691986][ T5779] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 94.711364][ T5779] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 94.723877][ T5779] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 94.732178][ T5779] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 95.025212][ T5945] loop2: detected capacity change from 0 to 1024 [ 96.565850][ T5967] loop3: detected capacity change from 0 to 32768 [ 96.661947][ T5967] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 96.818576][ T5967] XFS (loop3): Ending clean mount [ 96.832387][ T5967] XFS (loop3): Quotacheck needed: Please wait. [ 96.983020][ T5967] XFS (loop3): Quotacheck: Done. [ 97.185437][ T5783] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 97.258216][ T6009] loop2: detected capacity change from 0 to 2048 [ 97.302144][ T6009] EXT4-fs: inline encryption not supported [ 97.383244][ T6009] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.506453][ T6009] EXT4-fs error (device loop2): ext4_find_extent:911: inode #2: comm syz.2.70: inode has invalid extent depth: 8 [ 97.552646][ T6017] netlink: 20 bytes leftover after parsing attributes in process `syz.0.74'. [ 97.670438][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.913531][ T6025] netlink: 'syz.1.77': attribute type 10 has an invalid length. [ 97.949243][ T6025] netlink: 210880 bytes leftover after parsing attributes in process `syz.1.77'. [ 97.992927][ T6023] xt_CT: No such helper "snmp" [ 98.118783][ T6032] capability: warning: `syz.1.80' uses 32-bit capabilities (legacy support in use) [ 98.255643][ T6028] loop0: detected capacity change from 0 to 4096 [ 98.284137][ T6036] usb usb7: check_ctrlrecip: process 6036 (syz.3.82) requesting ep 01 but needs 81 [ 98.298361][ T6036] usb usb7: usbfs: process 6036 (syz.3.82) did not claim interface 0 before use [ 98.312760][ T6028] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 98.861896][ T6050] loop1: detected capacity change from 0 to 1024 [ 99.085302][ T4349] hfsplus: b-tree write err: -5, ino 25 [ 99.106066][ T4349] hfsplus: b-tree write err: -5, ino 4 [ 99.139889][ T4349] hfsplus: b-tree write err: -5, ino 2 [ 99.419223][ T8] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.621710][ T6074] loop0: detected capacity change from 0 to 512 [ 99.644101][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 99.665421][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 99.705968][ T8] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 99.738140][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 99.752489][ T6074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.818550][ T6074] ext4 filesystem being mounted at /27/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.862283][ T8] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 99.885678][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.938967][ T8] usb 3-1: Product: syz [ 99.948464][ T8] usb 3-1: Manufacturer: syz [ 99.953755][ T8] usb 3-1: SerialNumber: syz [ 100.083007][ T27] audit: type=1326 audit(1788517091.998:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.109918][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.130754][ T27] audit: type=1326 audit(1788517092.028:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.208548][ T27] audit: type=1326 audit(1788517092.038:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.287356][ T27] audit: type=1326 audit(1788517092.038:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.301706][ T8] usb 3-1: Limiting number of CPorts to U8_MAX [ 100.341807][ T8] usb 3-1: Not enough endpoints found in device, aborting! [ 100.357799][ T27] audit: type=1326 audit(1788517092.038:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.468433][ T27] audit: type=1326 audit(1788517092.038:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.548684][ T27] audit: type=1326 audit(1788517092.038:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.622373][ T788] usb 3-1: USB disconnect, device number 2 [ 100.645573][ T27] audit: type=1326 audit(1788517092.038:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 100.678891][ T27] audit: type=1326 audit(1788517092.038:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6086 comm="syz.3.106" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 101.003325][ T6107] loop1: detected capacity change from 0 to 4096 [ 101.053990][ T6107] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.405023][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.528577][ T6124] netlink: 132 bytes leftover after parsing attributes in process `syz.2.125'. [ 101.653510][ T6126] ip6gre1: entered allmulticast mode [ 102.149532][ T788] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 102.286614][ T6123] loop3: detected capacity change from 0 to 32768 [ 102.349022][ T6123] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 102.373723][ T788] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 102.415515][ T788] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 102.446982][ T788] usb 2-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01 [ 102.468353][ T788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.476527][ T788] usb 2-1: Product: syz [ 102.482471][ T788] usb 2-1: Manufacturer: syz [ 102.487240][ T788] usb 2-1: SerialNumber: syz [ 102.512048][ T788] etas_es58x 2-1:1.0: Starting syz syz (Serial Number syz) [ 102.574578][ T6158] loop0: detected capacity change from 0 to 736 [ 102.650893][ T6123] XFS (loop3): Ending clean mount [ 102.749782][ T788] etas_es58x 2-1:1.0: could not retrieve the product info string [ 102.859725][ T788] usb 2-1: USB disconnect, device number 2 [ 102.885301][ T788] etas_es58x 2-1:1.0: Disconnecting syz syz [ 102.904443][ T6162] i2c i2c-0: Invalid block write size 34 [ 102.914959][ T5783] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 103.147704][ T6165] loop0: detected capacity change from 0 to 512 [ 103.242058][ T6165] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 103.304382][ T6165] EXT4-fs (loop0): 1 truncate cleaned up [ 103.350282][ T6165] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.540839][ T6165] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 103.645129][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.124489][ T6198] netlink: 20 bytes leftover after parsing attributes in process `syz.1.155'. [ 104.178515][ T27] audit: type=1326 audit(1788517096.078:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6199 comm="syz.0.156" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 104.765897][ T6219] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 104.808828][ T6219] CIFS: Attempting to mount //127.0.0.1/s:e[12harefDr=root [ 104.838237][ T6219] CIFS: VFS: Error connecting to socket. Aborting operation. [ 104.878542][ T6219] CIFS: VFS: cifs_mount failed w/return code = -111 [ 105.149796][ T6228] loop1: detected capacity change from 0 to 1024 [ 105.250871][ T6228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.280473][ T6228] ext4 filesystem being mounted at /39/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.408766][ T28] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 105.428990][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 105.603947][ T28] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 29399, setting to 8 [ 105.627719][ T28] usb 1-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 105.639976][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.701381][ T6229] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 105.798093][ T6250] netlink: 12 bytes leftover after parsing attributes in process `syz.2.179'. [ 105.938731][ T28] usb 1-1: string descriptor 0 read error: -71 [ 105.968950][ T28] hub 1-1:32.0: USB hub found [ 105.979654][ T28] hub 1-1:32.0: config failed, can't read hub descriptor (err -22) [ 106.132034][ T6260] loop3: detected capacity change from 0 to 256 [ 106.175622][ T28] usb 1-1: USB disconnect, device number 2 [ 106.714664][ T6270] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.013090][ T6256] loop1: detected capacity change from 0 to 32768 [ 107.079085][ T6256] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 107.298480][ T6299] x_tables: unsorted underflow at hook 2 [ 107.363342][ T6256] XFS (loop1): Ending clean mount [ 107.403157][ T6301] loop2: detected capacity change from 0 to 256 [ 107.426668][ T6256] XFS (loop1): Quotacheck needed: Please wait. [ 107.535753][ T6301] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xb9756464, utbl_chksum : 0xe619d30d) [ 107.547593][ T6256] XFS (loop1): Quotacheck: Done. [ 107.770498][ T5786] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 107.785229][ T6305] loop0: detected capacity change from 0 to 8192 [ 107.820519][ T6305] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 107.834290][ T6305] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 107.849927][ T6305] REISERFS (device loop0): using ordered data mode [ 107.857256][ T6305] reiserfs: using flush barriers [ 107.868075][ T6305] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 107.885615][ T6305] REISERFS (device loop0): checking transaction log (loop0) [ 107.902698][ T6305] REISERFS (device loop0): Using r5 hash to sort names [ 107.914828][ T6305] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 108.226361][ T6312] netlink: 348 bytes leftover after parsing attributes in process `syz.3.207'. [ 108.272386][ T6312] netlink: 4 bytes leftover after parsing attributes in process `syz.3.207'. [ 108.302954][ T6316] loop0: detected capacity change from 0 to 256 [ 108.924597][ T6336] netlink: 'syz.1.217': attribute type 3 has an invalid length. [ 108.968707][ T6336] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.217'. [ 109.148529][ T970] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 109.158974][ T6344] netlink: 28 bytes leftover after parsing attributes in process `syz.0.220'. [ 109.167916][ T6344] netlink: 28 bytes leftover after parsing attributes in process `syz.0.220'. [ 109.183161][ T6346] Driver unsupported XDP return value 0 on prog (id 10) dev N/A, expect packet loss! [ 109.195035][ T6344] netlink: 8 bytes leftover after parsing attributes in process `syz.0.220'. [ 109.357421][ T970] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 109.376069][ T970] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 109.391050][ T970] usb 3-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01 [ 109.400503][ T6352] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.225'. [ 109.400802][ T970] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.428584][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 109.441728][ T970] usb 3-1: Product: syz [ 109.445975][ T970] usb 3-1: Manufacturer: syz [ 109.457503][ T970] usb 3-1: SerialNumber: syz [ 109.511552][ T970] etas_es58x 3-1:1.0: Starting syz syz (Serial Number syz) [ 109.628791][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 109.637494][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 109.658507][ T8] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.679466][ T8] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 109.740230][ T8] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 109.759179][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.775847][ T8] usb 4-1: Product: syz [ 109.780773][ T970] etas_es58x 3-1:1.0: could not retrieve the product info string [ 109.798440][ T8] usb 4-1: Manufacturer: syz [ 109.803115][ T8] usb 4-1: SerialNumber: syz [ 109.906404][ T970] usb 3-1: USB disconnect, device number 3 [ 109.935742][ T970] etas_es58x 3-1:1.0: Disconnecting syz syz [ 110.286322][ T8] usb 4-1: cannot find UAC_HEADER [ 110.345328][ T8] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 110.366131][ T8] usb 4-1: USB disconnect, device number 2 [ 110.473121][ T5787] udevd[5787]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 111.302650][ T6403] loop2: detected capacity change from 0 to 164 [ 111.443992][ T6380] loop1: detected capacity change from 0 to 32768 [ 111.618806][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 111.618822][ T27] audit: type=1800 audit(1788517103.518:25): pid=6380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.236" name="file1" dev="loop1" ino=4 res=0 errno=0 [ 112.173175][ T6426] netlink: 32 bytes leftover after parsing attributes in process `syz.2.252'. [ 112.449019][ T6438] netlink: 8 bytes leftover after parsing attributes in process `syz.2.257'. [ 112.699950][ T6445] netlink: 368 bytes leftover after parsing attributes in process `syz.3.260'. [ 112.736930][ T6445] netlink: 28 bytes leftover after parsing attributes in process `syz.3.260'. [ 112.768537][ T6445] netlink: 28 bytes leftover after parsing attributes in process `syz.3.260'. [ 112.798578][ T6445] netlink: 44 bytes leftover after parsing attributes in process `syz.3.260'. [ 113.122864][ T6458] loop1: detected capacity change from 0 to 2048 [ 113.200420][ T6458] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 113.256958][ T6463] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 113.589162][ T6472] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 113.771149][ T6442] loop0: detected capacity change from 0 to 32768 [ 113.829571][ T27] audit: type=1800 audit(1788517105.748:26): pid=6442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.258" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 114.281115][ T6471] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 114.287836][ T6471] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.336516][ T6491] loop0: detected capacity change from 0 to 256 [ 114.352628][ T6471] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 114.390779][ T6471] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 114.398850][ T6471] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.451664][ T6471] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 114.485404][ T6471] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 114.510014][ T6471] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 114.539845][ T6471] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 114.559689][ T6471] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 114.580705][ T6471] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 114.604608][ T6471] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 114.914716][ T6507] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 115.325230][ T6519] __nla_validate_parse: 1 callbacks suppressed [ 115.325248][ T6519] netlink: 512 bytes leftover after parsing attributes in process `syz.1.292'. [ 115.514655][ T6525] usb usb9: usbfs: process 6525 (syz.1.295) did not claim interface 3 before use [ 115.648533][ T5789] Bluetooth: hci1: command 0x0c1a tx timeout [ 115.678833][ T5862] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 115.708858][ T6530] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 115.898406][ T5862] usb 4-1: Using ep0 maxpacket: 8 [ 115.920638][ T5862] usb 4-1: unable to get BOS descriptor or descriptor too short [ 115.932276][ T5862] usb 4-1: config 76 has too many interfaces: 182, using maximum allowed: 32 [ 115.947268][ T5862] usb 4-1: config 76 has 0 interfaces, different from the descriptor's value: 182 [ 115.962120][ T5862] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 115.984702][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.002582][ T5862] usb 4-1: Product: syz [ 116.006839][ T5862] usb 4-1: Manufacturer: syz [ 116.022004][ T5862] usb 4-1: SerialNumber: syz [ 116.278520][ T788] usb 4-1: USB disconnect, device number 3 [ 116.408770][ T5862] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 116.448457][ T5789] Bluetooth: hci0: command 0x0c1a tx timeout [ 116.530974][ T5789] Bluetooth: hci2: command 0x0c1a tx timeout [ 116.611197][ T6555] loop1: detected capacity change from 0 to 512 [ 116.619123][ T5789] Bluetooth: hci3: command 0x0c1a tx timeout [ 116.628812][ T5862] usb 1-1: Using ep0 maxpacket: 16 [ 116.639800][ T5862] usb 1-1: config index 0 descriptor too short (expected 16456, got 72) [ 116.667088][ T5862] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 116.667625][ T6555] EXT4-fs (loop1): orphan cleanup on readonly fs [ 116.682174][ T6555] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 116.698447][ T5862] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 116.706802][ T5862] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 116.709754][ T6555] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1244: group 0, [ 116.716065][ T5862] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 116.716094][ T5862] usb 1-1: config 0 has no interface number 0 [ 116.716142][ T5862] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 116.716173][ T5862] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 116.716199][ T5862] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 116.716234][ T5862] usb 1-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 116.716263][ T5862] usb 1-1: config 0 interface 125 has no altsetting 0 [ 116.716280][ T5862] usb 1-1: config 0 interface 125 has no altsetting 2 [ 116.723792][ T5862] usb 1-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 116.725485][ T6555] block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 116.738199][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.841377][ T6555] EXT4-fs error (device loop1): ext4_clear_blocks:883: inode #13: comm syz.1.311: attempt to clear invalid blocks 2 len 1 [ 116.882688][ T6555] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.311: invalid indirect mapped block 1819239214 (level 0) [ 116.901937][ T6555] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.311: invalid indirect mapped block 1819239214 (level 1) [ 116.917788][ T5862] usb 1-1: Product: syz [ 116.925437][ T5862] usb 1-1: Manufacturer: syz [ 116.932573][ T5862] usb 1-1: SerialNumber: syz [ 116.986640][ T5862] usb 1-1: config 0 descriptor?? [ 116.993888][ T6555] EXT4-fs (loop1): 1 truncate cleaned up [ 117.009288][ T5862] usb 1-1: selecting invalid altsetting 2 [ 117.026274][ T6561] IPv6: sit1: Disabled Multicast RS [ 117.047444][ T6555] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 117.171335][ T6555] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 117.188154][ T6555] EXT4-fs error (device loop1): __ext4_remount:6756: comm syz.1.311: Abort forced by user [ 117.206061][ T6555] EXT4-fs (loop1): Remounting filesystem read-only [ 117.234478][ T6555] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 117.310541][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.402336][ T6571] process 'syz.3.315' launched './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 117.436182][ C0] usb 1-1: async_complete: urb error -71 [ 117.533232][ C0] usb 1-1: async_complete: urb error -71 [ 117.538992][ C0] usb 1-1: async_complete: urb error -71 [ 117.548195][ T6573] loop1: detected capacity change from 0 to 64 [ 117.574183][ T5862] get_1284_register: usb error -71 [ 117.602579][ T5862] usb 1-1: USB disconnect, device number 3 [ 117.728580][ T5789] Bluetooth: hci1: command 0x0c1a tx timeout [ 118.159862][ T6585] loop0: detected capacity change from 0 to 512 [ 118.177114][ T6585] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 118.190684][ T6569] loop2: detected capacity change from 0 to 32768 [ 118.225869][ T6569] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 118.244551][ T6585] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.269979][ T6584] loop1: detected capacity change from 0 to 4096 [ 118.302082][ T6585] ext4 filesystem being mounted at /80/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.512071][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.528565][ T5789] Bluetooth: hci0: command 0x0c1a tx timeout [ 118.583635][ T6569] XFS (loop2): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 118.619469][ T5789] Bluetooth: hci2: command 0x0c1a tx timeout [ 118.688572][ T5789] Bluetooth: hci3: command 0x0c1a tx timeout [ 118.697983][ T6569] XFS (loop2): Starting recovery (logdev: internal) [ 118.798155][ T6569] XFS (loop2): Ending recovery (logdev: internal) [ 118.897341][ T6607] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 119.080303][ T5779] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 119.121500][ T6611] netlink: 'syz.3.331': attribute type 6 has an invalid length. [ 119.148004][ T6611] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.331'. [ 119.339336][ T6617] netlink: 8 bytes leftover after parsing attributes in process `syz.0.335'. [ 119.797527][ T6634] loop3: detected capacity change from 0 to 1024 [ 119.808691][ T5789] Bluetooth: hci1: command 0x0c1a tx timeout [ 119.850132][ T6634] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.013344][ T6634] EXT4-fs warning (device loop3): ext4_empty_dir:3147: inode #11: comm syz.3.341: directory missing '.' [ 120.150799][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.342182][ T6650] netlink: 12 bytes leftover after parsing attributes in process `syz.3.348'. [ 120.608522][ T5789] Bluetooth: hci0: command 0x0c1a tx timeout [ 120.688776][ T5789] Bluetooth: hci2: command 0x0c1a tx timeout [ 120.768826][ T5789] Bluetooth: hci3: command 0x0c1a tx timeout [ 120.841100][ T6671] netlink: 16 bytes leftover after parsing attributes in process `syz.2.359'. [ 121.065634][ T6678] loop1: detected capacity change from 0 to 128 [ 121.141561][ T6678] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 121.176993][ T6678] hpfs: filesystem error: improperly stopped [ 121.218424][ T6678] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 121.229862][ T6678] hpfs: You really don't want any checks? You are crazy... [ 121.247686][ T6678] hpfs: Code page index out of array [ 121.267674][ T6678] hpfs: code page support is disabled [ 121.277167][ T6678] hpfs: hpfs_map_4sectors(): unaligned read [ 121.300628][ T6678] hpfs: hpfs_map_4sectors(): unaligned read [ 121.314910][ T6685] loop2: detected capacity change from 0 to 512 [ 121.323383][ T6678] hpfs: filesystem error: unable to find root dir [ 121.338688][ T5768] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 121.363759][ T6685] EXT4-fs (loop2): orphan cleanup on readonly fs [ 121.408499][ T6685] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 121.468651][ T6685] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 121.492295][ T6685] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #13: comm syz.2.366: attempt to clear invalid blocks 2 len 1 [ 121.524382][ T6685] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.366: invalid indirect mapped block 1819239214 (level 0) [ 121.578429][ T5768] usb 1-1: Using ep0 maxpacket: 8 [ 121.584052][ T6685] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.366: invalid indirect mapped block 1819239214 (level 1) [ 121.607353][ T5768] usb 1-1: unable to get BOS descriptor or descriptor too short [ 121.610703][ T6685] EXT4-fs (loop2): 1 truncate cleaned up [ 121.620784][ T5768] usb 1-1: config 76 has too many interfaces: 182, using maximum allowed: 32 [ 121.620810][ T5768] usb 1-1: config 76 has 0 interfaces, different from the descriptor's value: 182 [ 121.630787][ T5768] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 121.660897][ T5768] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.672564][ T5768] usb 1-1: Product: syz [ 121.676792][ T5768] usb 1-1: Manufacturer: syz [ 121.684831][ T6690] netlink: 8 bytes leftover after parsing attributes in process `syz.1.367'. [ 121.693810][ T5768] usb 1-1: SerialNumber: syz [ 121.706474][ T6685] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 121.805975][ T6685] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 121.839858][ T6685] EXT4-fs error (device loop2): __ext4_remount:6756: comm syz.2.366: Abort forced by user [ 121.855782][ T6685] EXT4-fs (loop2): Remounting filesystem read-only [ 121.862731][ T6685] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 121.916024][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.978007][ T5768] usb 1-1: USB disconnect, device number 4 [ 122.887622][ T6727] loop2: detected capacity change from 0 to 1024 [ 122.910617][ T6727] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 123.229614][ T6735] loop3: detected capacity change from 0 to 16 [ 123.237014][ T6735] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 123.339938][ T6730] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 123.358654][ T6730] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 123.385421][ T6730] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 123.408746][ T6730] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 123.643998][ T6745] netlink: 8 bytes leftover after parsing attributes in process `syz.1.391'. [ 123.807395][ T6746] nvme_tcp: malformed address passed: 127.0.0.1:44.0 [ 124.502826][ T6777] capability: warning: `syz.0.404' uses deprecated v2 capabilities in a way that may be insecure [ 125.130685][ T6798] loop3: detected capacity change from 0 to 512 [ 125.250351][ T6798] EXT4-fs (loop3): 1 truncate cleaned up [ 125.257486][ T6798] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.311150][ T6802] loop0: detected capacity change from 0 to 4096 [ 125.328557][ T5789] Bluetooth: hci1: command 0x0c1a tx timeout [ 125.381579][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.408128][ T6802] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 125.416977][ T5789] Bluetooth: hci2: command 0x0c1a tx timeout [ 125.423639][ T5784] Bluetooth: hci0: command 0x0c1a tx timeout [ 125.488568][ T5789] Bluetooth: hci3: command 0x0c1a tx timeout [ 125.516050][ T6802] ntfs3: loop0: Failed to load $Extend (-22). [ 125.565723][ T6805] netlink: 168 bytes leftover after parsing attributes in process `syz.3.416'. [ 125.581730][ T6802] ntfs3: loop0: Failed to initialize $Extend. [ 125.640754][ T6807] tmpfs: Bad value for 'mpol' [ 125.947151][ T6812] netlink: 144 bytes leftover after parsing attributes in process `syz.0.420'. [ 126.401119][ T6826] CIFS mount error: No usable UNC path provided in device string! [ 126.401119][ T6826] [ 126.420765][ T6826] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 126.498857][ T6828] netlink: 8 bytes leftover after parsing attributes in process `syz.2.428'. [ 126.522348][ T6828] openvswitch: netlink: Actions may not be safe on all matching packets [ 127.031641][ T5789] Bluetooth: hci1: unexpected event for opcode 0x0c1b [ 127.157428][ T6822] loop3: detected capacity change from 0 to 40427 [ 127.215001][ T6822] F2FS-fs (loop3): invalid crc value [ 127.289054][ T6822] F2FS-fs (loop3): Found nat_bits in checkpoint [ 127.516269][ T6856] loop2: detected capacity change from 0 to 2048 [ 127.542811][ T6822] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 127.614485][ T6856] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 127.791126][ T6864] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 127.830476][ T5783] syz-executor: attempt to access beyond end of device [ 127.830476][ T5783] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 127.881644][ T5783] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 127.893206][ T6866] xt_TCPMSS: Only works on TCP SYN packets [ 128.395231][ T6882] xt_limit: Overflow, try lower: 65536/2147483648 [ 128.717977][ T6886] loop0: detected capacity change from 0 to 4096 [ 128.726657][ T6886] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 128.767254][ T6886] ntfs3: loop0: Failed to initialize $Extend/$ObjId. [ 129.509014][ T6911] program syz.3.466 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 130.240933][ T6934] netlink: 14 bytes leftover after parsing attributes in process `syz.0.478'. [ 131.045687][ T6938] loop2: detected capacity change from 0 to 32768 [ 131.088151][ T6938] (syz.2.479,6938,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.136577][ T6938] (syz.2.479,6938,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.242990][ T6938] JBD2: Ignoring recovery information on journal [ 131.463084][ T6938] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 131.539385][ T6972] comedi comedi2: aio_aio12_8: I/O port conflict (0x8,32) [ 131.854371][ T5779] ocfs2: Unmounting device (7,2) on (node local) [ 132.478502][ T6998] program syz.1.508 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 132.499295][ T6998] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 132.543905][ T7001] netlink: 4 bytes leftover after parsing attributes in process `syz.0.511'. [ 132.586679][ T7001] bridge_slave_1: left allmulticast mode [ 132.609322][ T7001] bridge_slave_1: left promiscuous mode [ 132.615779][ T7001] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.683367][ T7001] bridge_slave_0: left allmulticast mode [ 132.703073][ T7001] bridge_slave_0: left promiscuous mode [ 132.710901][ T7001] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.944395][ T7009] veth0_macvtap: entered allmulticast mode [ 132.998657][ T7009] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 133.143535][ T7009] syz.1.514 (7009) used greatest stack depth: 20936 bytes left [ 133.173515][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.180604][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.539083][ T970] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 133.625927][ T7013] loop3: detected capacity change from 0 to 32768 [ 133.645181][ T7013] [ 133.645181][ T7013] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 133.645181][ T7013] [ 133.720203][ T7013] ERROR: (device loop3): dbAlloc: the hint is outside the map [ 133.720203][ T7013] [ 133.737551][ T7013] ERROR: (device loop3): remounting filesystem as read-only [ 133.758438][ T970] usb 2-1: Using ep0 maxpacket: 16 [ 133.774026][ T970] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 133.788587][ T970] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.807032][ T970] usb 2-1: Product: syz [ 133.822899][ T970] usb 2-1: Manufacturer: syz [ 133.834213][ T970] usb 2-1: SerialNumber: syz [ 133.855310][ T970] r8152-cfgselector 2-1: config 0 descriptor?? [ 134.315145][ T970] r8152-cfgselector 2-1: Unknown version 0x0000 [ 134.339172][ T5768] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 134.349234][ T970] r8152-cfgselector 2-1: USB disconnect, device number 3 [ 134.579973][ T5768] usb 4-1: too many configurations: 32, using maximum allowed: 8 [ 134.624309][ T5768] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 134.648018][ T5768] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.658197][ T5768] usb 4-1: Product: syz [ 134.662491][ T5768] usb 4-1: Manufacturer: syz [ 134.667232][ T5768] usb 4-1: SerialNumber: syz [ 134.767789][ T788] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 134.807551][ T7057] loop0: detected capacity change from 0 to 64 [ 134.865997][ T7057] Trying to free block not in datazone [ 135.318778][ T5780] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 135.450411][ T5768] usb 4-1: USB disconnect, device number 4 [ 135.613051][ T7077] loop0: detected capacity change from 0 to 256 [ 135.619513][ T5780] usb 2-1: Using ep0 maxpacket: 8 [ 135.633012][ T7077] exfat: Deprecated parameter 'utf8' [ 135.640622][ T7077] exfat: Deprecated parameter 'namecase' [ 135.646538][ T5780] usb 2-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 16 [ 135.669552][ T5780] usb 2-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 135.697124][ T7077] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 135.718630][ T5780] usb 2-1: config 1 interface 0 has no altsetting 0 [ 135.734101][ T5780] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 135.754417][ T5780] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.775053][ T5780] usb 2-1: Product: syz [ 135.785174][ T5780] usb 2-1: Manufacturer: syz [ 135.795298][ T5780] usb 2-1: SerialNumber: syz [ 135.812654][ T7081] loop2: detected capacity change from 0 to 256 [ 135.821132][ T7061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 135.888675][ T788] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 135.922537][ T788] ath9k_htc: Failed to initialize the device [ 135.933983][ T7081] FAT-fs (loop2): Directory bread(block 64) failed [ 135.950953][ T7081] FAT-fs (loop2): Directory bread(block 65) failed [ 135.961069][ T5768] usb 4-1: ath9k_htc: USB layer deinitialized [ 135.979772][ T7081] FAT-fs (loop2): Directory bread(block 66) failed [ 135.986462][ T7081] FAT-fs (loop2): Directory bread(block 67) failed [ 136.016018][ T7081] FAT-fs (loop2): Directory bread(block 68) failed [ 136.028772][ T7081] FAT-fs (loop2): Directory bread(block 69) failed [ 136.058144][ T7081] FAT-fs (loop2): Directory bread(block 70) failed [ 136.076824][ T5780] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 4 if 0 alt 7 proto 1 vid 0x0525 pid 0xA4A8 [ 136.088481][ T7081] FAT-fs (loop2): Directory bread(block 71) failed [ 136.095531][ T7081] FAT-fs (loop2): Directory bread(block 72) failed [ 136.121479][ T5780] usb 2-1: USB disconnect, device number 4 [ 136.128413][ T7081] FAT-fs (loop2): Directory bread(block 73) failed [ 136.151964][ T5780] usblp0: removed [ 136.255347][ T7087] MTD: Couldn't look up './dev': -15 [ 137.398551][ T788] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 137.601782][ T788] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 137.620782][ T788] usb 3-1: config 8 has no interface number 0 [ 137.638459][ T788] usb 3-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 137.659025][ T788] usb 3-1: config 8 interface 223 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 137.687058][ T7136] netlink: 'syz.1.577': attribute type 2 has an invalid length. [ 137.710912][ T788] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 137.739303][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.769887][ T788] usb 3-1: Product: syz [ 137.774140][ T788] usb 3-1: Manufacturer: syz [ 137.786357][ T788] usb 3-1: SerialNumber: syz [ 138.035997][ T788] usb 3-1: USB disconnect, device number 4 [ 138.561951][ T7160] loop0: detected capacity change from 0 to 4096 [ 138.572600][ T7160] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 138.659126][ T7160] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 138.769920][ T4349] ntfs3: loop0: ino=3, ntfs3_write_inode failed, -22. [ 138.778594][ T5778] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 138.806300][ T5778] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 138.849019][ T5778] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 138.877717][ T49] ntfs3: loop0: ino=3, ntfs3_write_inode failed, -22. [ 139.098731][ T7176] openvswitch: netlink: Geneve opt len 3 is not a multiple of 4. [ 139.568049][ T7198] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 139.867467][ T7210] loop2: detected capacity change from 0 to 512 [ 139.912724][ T7210] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 139.957620][ T7210] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e02c, mo2=0002] [ 139.987297][ T7210] EXT4-fs (loop2): orphan cleanup on readonly fs [ 139.997591][ T7210] EXT4-fs error (device loop2): ext4_orphan_get:1434: comm syz.2.613: bad orphan inode 3 [ 140.054128][ T7210] EXT4-fs (loop2): Remounting filesystem read-only [ 140.077111][ T7210] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 140.118207][ T7216] loop3: detected capacity change from 0 to 64 [ 140.122854][ T7217] loop1: detected capacity change from 0 to 256 [ 140.138628][ T7210] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.613: dx entry: limit 0 != root limit 125 [ 140.198481][ T7210] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.613: Corrupt directory, running e2fsck is recommended [ 140.326008][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 140.657242][ T7221] loop3: detected capacity change from 0 to 4096 [ 140.688717][ T7221] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 140.803257][ T7221] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 140.850704][ T7221] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 140.973384][ T27] audit: type=1107 audit(1788517132.878:27): pid=7234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 141.136998][ T5783] ntfs3: loop3: ino=1a, ntfs_sync_fs failed, -22. [ 141.489497][ T7253] CIFS mount error: No usable UNC path provided in device string! [ 141.489497][ T7253] [ 141.518131][ T7253] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 141.788452][ T5780] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 141.985865][ T5780] usb 4-1: not running at top speed; connect to a high speed hub [ 142.008244][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 512, setting to 64 [ 142.019561][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 142.042893][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 142.068642][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 142.108401][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 512, setting to 64 [ 142.130747][ T5780] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 142.152449][ T5780] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 142.152482][ T5780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.152504][ T5780] usb 4-1: Product: syz [ 142.152520][ T5780] usb 4-1: Manufacturer: syz [ 142.152536][ T5780] usb 4-1: SerialNumber: syz [ 142.156273][ T7255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 142.156461][ T7255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 142.156621][ T7255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 142.156838][ T7255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 142.156980][ T7255] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 142.163239][ T5780] usb 4-1: USB2VGA dongle found at address 5 [ 142.171561][ T5780] usb 4-1: Allocated 8 output buffers [ 142.171584][ T5780] usb 4-1: Not attached to USB 2.0 hub, deferring init [ 142.172748][ T7279] xt_TCPMSS: Only works on TCP SYN packets [ 142.410114][ T7255] usb 4-1: Device not attached to USB 2.0 hub [ 142.430919][ T788] usb 4-1: USB disconnect, device number 5 [ 142.598656][ T5780] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 142.811356][ T5780] usb 3-1: unable to get BOS descriptor or descriptor too short [ 142.837198][ T5780] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.856896][ T5780] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 142.879909][ T5780] usb 3-1: New USB device found, idVendor=04b4, idProduct=0384, bcdDevice= 0.40 [ 142.898345][ T5780] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.917142][ T5780] usb 3-1: Product: syz [ 142.927008][ T5780] usb 3-1: Manufacturer: syz [ 142.950511][ T5780] usb 3-1: SerialNumber: syz [ 142.985146][ T970] kernel write not supported for file /input/mice (pid: 970 comm: kworker/0:2) [ 143.243731][ T5780] snd-usb-hiface: probe of 3-1:1.0 failed with error -22 [ 143.501499][ T970] usb 3-1: USB disconnect, device number 5 [ 143.806090][ T7301] loop3: detected capacity change from 0 to 40427 [ 143.861944][ T7301] F2FS-fs (loop3): invalid crc value [ 143.868178][ T7304] loop1: detected capacity change from 0 to 32768 [ 143.881607][ T7301] F2FS-fs (loop3): Found nat_bits in checkpoint [ 143.936776][ T7304] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.659 (7304) [ 144.038603][ T7304] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 144.069274][ T7304] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 144.078147][ T7301] F2FS-fs (loop3): Start checkpoint disabled! [ 144.108593][ T7304] BTRFS info (device loop1): setting nodatasum [ 144.116896][ T7304] BTRFS info (device loop1): force zlib compression, level 3 [ 144.154611][ T7301] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 144.168842][ T7304] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 144.190648][ T7314] loop0: detected capacity change from 0 to 4096 [ 144.218676][ T7304] BTRFS info (device loop1): use lzo compression, level 0 [ 144.239078][ T7304] BTRFS info (device loop1): turning on flush-on-commit [ 144.246228][ T7304] BTRFS info (device loop1): enabling auto defrag [ 144.268817][ T7304] BTRFS info (device loop1): max_inline at 4096 [ 144.275221][ T7304] BTRFS info (device loop1): using free space tree [ 144.614782][ T7304] BTRFS info (device loop1): enabling ssd optimizations [ 145.134588][ T5786] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 145.658082][ T7355] RGB/YUV Input: ================= START STATUS ================= [ 145.676319][ T7355] RGB/YUV Input: Test Pattern: 75% Colorbar [ 145.698818][ T7355] RGB/YUV Input: Show Information: All [ 145.704427][ T7355] RGB/YUV Input: Vertical Flip: false [ 145.731196][ T7355] RGB/YUV Input: Horizontal Flip: false [ 145.755856][ T7355] RGB/YUV Input: Brightness: 128 [ 145.766296][ T7355] RGB/YUV Input: Contrast: 128 [ 145.774277][ T7355] RGB/YUV Input: Hue: 0 [ 145.778932][ T7355] RGB/YUV Input: Saturation: 128 [ 145.784014][ T7355] RGB/YUV Input: ================== END STATUS ================== [ 145.841730][ T7359] netlink: 'syz.3.678': attribute type 21 has an invalid length. [ 146.028045][ T7343] loop0: detected capacity change from 0 to 32768 [ 146.141626][ T7343] ERROR: (device loop0): dbAlloc: unable to allocate blocks [ 146.141626][ T7343] [ 146.197854][ T7343] ERROR: (device loop0): remounting filesystem as read-only [ 146.229567][ T7371] loop1: detected capacity change from 0 to 16 [ 146.273553][ T7371] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 146.949961][ T7385] netlink: 'syz.0.691': attribute type 16 has an invalid length. [ 146.958032][ T7385] netlink: 'syz.0.691': attribute type 17 has an invalid length. [ 146.978448][ T788] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 147.178432][ T788] usb 3-1: Using ep0 maxpacket: 32 [ 147.197968][ T788] usb 3-1: New USB device found, idVendor=0458, idProduct=7005, bcdDevice=1a.51 [ 147.211176][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.239872][ T788] usb 3-1: Product: syz [ 147.249860][ T788] usb 3-1: Manufacturer: syz [ 147.262448][ T788] usb 3-1: SerialNumber: syz [ 147.272948][ T788] usb 3-1: config 0 descriptor?? [ 147.282048][ T788] gspca_main: sn9c2028-2.14.0 probing 0458:7005 [ 147.473699][ T7389] loop3: detected capacity change from 0 to 1024 [ 147.504455][ T788] gspca_sn9c2028: read1 error -71 [ 147.523965][ T788] gspca_sn9c2028: read1 error -71 [ 147.540653][ T788] gspca_sn9c2028: read1 error -71 [ 147.558469][ T788] sn9c2028: probe of 3-1:0.0 failed with error -71 [ 147.588565][ T788] usb 3-1: USB disconnect, device number 6 [ 147.886462][ T7394] ./file0: Can't lookup blockdev [ 148.232117][ T7402] netlink: 124 bytes leftover after parsing attributes in process `syz.3.697'. [ 148.542891][ T7408] netlink: 'syz.3.701': attribute type 1 has an invalid length. [ 148.550721][ T7408] netlink: 232 bytes leftover after parsing attributes in process `syz.3.701'. [ 149.170875][ T7422] netlink: 'syz.2.708': attribute type 3 has an invalid length. [ 149.263273][ T7385] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.431080][ T7385] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.963479][ T7385] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.982114][ T7385] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.006853][ T7385] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.022794][ T7385] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.146188][ T7385] ip6gre1: left allmulticast mode [ 150.159675][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.188738][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.197932][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.236505][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.257879][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.278453][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.297828][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.307221][ T7387] netlink: 28 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.329543][ T7430] batadv1: entered promiscuous mode [ 150.346802][ T7430] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 152.111924][ T7512] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 152.661914][ T7534] loop3: detected capacity change from 0 to 2048 [ 152.781432][ T7536] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 152.889960][ T7534] NILFS error (device loop3): nilfs_check_page: bad entry in directory #2: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 152.936504][ T7534] Remounting filesystem read-only [ 153.220531][ T7550] loop1: detected capacity change from 0 to 512 [ 153.304667][ T7550] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.376578][ T7561] loop0: detected capacity change from 0 to 2048 [ 153.384962][ T7561] EXT4-fs: Ignoring removed i_version option [ 153.391219][ T7550] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.541835][ T7550] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2974: inode #15: comm syz.1.763: corrupted xattr block 33: overlapping e_value [ 153.559666][ T7561] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.581956][ T7550] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 153.636311][ T7561] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #12: block 2: comm syz.0.767: lblock 0 mapped to illegal pblock 2 (length 1) [ 153.714582][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.760811][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.237034][ T7586] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 154.545740][ T7594] __nla_validate_parse: 15 callbacks suppressed [ 154.545759][ T7594] netlink: 16 bytes leftover after parsing attributes in process `syz.0.782'. [ 154.599547][ T7594] netlink: 16 bytes leftover after parsing attributes in process `syz.0.782'. [ 154.620395][ T7594] netlink: 20 bytes leftover after parsing attributes in process `syz.0.782'. [ 154.943157][ T7575] loop1: detected capacity change from 0 to 32768 [ 155.074265][ T7575] read_mapping_page failed! [ 155.088704][ T7575] ERROR: (device loop1): txCommit: [ 155.088704][ T7575] [ 155.128388][ T7575] ERROR: (device loop1): remounting filesystem as read-only [ 155.164168][ T7606] loop2: detected capacity change from 0 to 4096 [ 155.256072][ T7606] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 155.291102][ T7612] loop0: detected capacity change from 0 to 64 [ 155.366959][ T7606] ntfs3: loop2: Failed to load $Extend (-22). [ 155.395278][ T7606] ntfs3: loop2: Failed to initialize $Extend. [ 155.558910][ T5789] Bluetooth: hci3: unexpected event for opcode 0x0c1b [ 155.649930][ T7618] ./file0: Can't lookup blockdev [ 156.007713][ T7630] xt_limit: Overflow, try lower: 65536/2147483648 [ 156.057161][ T7624] loop3: detected capacity change from 0 to 4096 [ 156.094215][ T7624] ntfs3: loop3: Different NTFS sector size (2048) and media sector size (512). [ 156.233763][ T7624] ntfs3: loop3: Failed to initialize $Extend/$ObjId. [ 156.418844][ T7641] xt_TCPMSS: Only works on TCP SYN packets [ 156.577883][ T7646] netlink: 4 bytes leftover after parsing attributes in process `syz.1.809'. [ 156.625212][ T7646] batadv1: entered promiscuous mode [ 156.639651][ T7646] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 157.059252][ T7660] loop0: detected capacity change from 0 to 512 [ 157.154399][ T7660] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.213442][ T7660] ext4 filesystem being mounted at /222/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.329759][ T7660] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2974: inode #15: comm syz.0.814: corrupted xattr block 33: overlapping e_value [ 157.346028][ T7660] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 157.399218][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.424229][ T7668] xt_TCPMSS: Only works on TCP SYN packets [ 157.782790][ T7651] loop2: detected capacity change from 0 to 32768 [ 157.879733][ T7443] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 157.911857][ T7651] ERROR: (device loop2): dbAlloc: unable to allocate blocks [ 157.911857][ T7651] [ 157.956336][ T7651] ERROR: (device loop2): remounting filesystem as read-only [ 158.133280][ T7443] usb 1-1: unable to get BOS descriptor or descriptor too short [ 158.153428][ T7443] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 68, changing to 10 [ 158.187215][ T7443] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 158.214412][ T7443] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.227472][ T7443] usb 1-1: Product: syz [ 158.231775][ T7686] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.826'. [ 158.258388][ T7443] usb 1-1: Manufacturer: syz [ 158.258425][ T7686] netlink: 22808 bytes leftover after parsing attributes in process `syz.1.826'. [ 158.270078][ T7443] usb 1-1: SerialNumber: syz [ 158.471253][ T7692] netlink: 'syz.3.830': attribute type 1 has an invalid length. [ 158.550738][ T7443] usb 1-1: Quirk or no altest; falling back to MIDI 1.0 [ 158.664941][ T7443] usb 1-1: USB disconnect, device number 5 [ 158.772249][ T5794] udevd[5794]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 159.624037][ T7725] loop3: detected capacity change from 0 to 4096 [ 159.876067][ T7733] comedi comedi2: aio_aio12_8: I/O port conflict (0x8,32) [ 160.189653][ T7739] netlink: 'syz.3.849': attribute type 16 has an invalid length. [ 160.197567][ T7739] netlink: 'syz.3.849': attribute type 17 has an invalid length. [ 160.415649][ T7731] loop1: detected capacity change from 0 to 32768 [ 160.523018][ T7731] ERROR: (device loop1): dbAlloc: unable to allocate blocks [ 160.523018][ T7731] [ 160.549230][ T7731] ERROR: (device loop1): remounting filesystem as read-only [ 161.182574][ T7735] loop0: detected capacity change from 0 to 40427 [ 161.225461][ T7735] F2FS-fs (loop0): invalid crc value [ 161.236025][ T7735] F2FS-fs (loop0): Found nat_bits in checkpoint [ 161.327370][ T7739] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.335255][ T7739] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.399540][ T7735] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 161.589705][ T5778] syz-executor: attempt to access beyond end of device [ 161.589705][ T5778] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 161.613338][ T5778] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 162.199311][ T7739] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 162.259415][ T7739] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 162.684201][ T7739] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.693494][ T7739] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.702686][ T7739] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.750969][ T7739] mac80211_hwsim hwsim3 wlan1: left promiscuous mode [ 163.251231][ T7772] veth0_macvtap: entered allmulticast mode [ 163.299187][ T7772] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 163.617629][ T7787] loop0: detected capacity change from 0 to 128 [ 163.683100][ T7787] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 163.720665][ T7787] hpfs: filesystem error: improperly stopped [ 163.726763][ T7787] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 163.742102][ T7787] hpfs: You really don't want any checks? You are crazy... [ 163.763690][ T7787] hpfs: Code page index out of array [ 163.773288][ T7787] hpfs: code page support is disabled [ 163.783629][ T7787] hpfs: hpfs_map_4sectors(): unaligned read [ 163.793697][ T7787] hpfs: hpfs_map_4sectors(): unaligned read [ 163.804734][ T7787] hpfs: filesystem error: unable to find root dir [ 163.929180][ T7795] MTD: Couldn't look up './dev': -15 [ 164.040014][ T7801] netlink: 'syz.0.879': attribute type 1 has an invalid length. [ 164.408710][ T7816] netlink: 8 bytes leftover after parsing attributes in process `syz.0.887'. [ 165.197897][ T7843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.899'. [ 165.212228][ T7838] loop3: detected capacity change from 0 to 4096 [ 165.220904][ T7844] loop2: detected capacity change from 0 to 512 [ 165.286605][ T7844] EXT4-fs error (device loop2): ext4_orphan_get:1408: inode #13: comm syz.2.900: iget: bad i_size value: 12154757448730 [ 165.376960][ T7848] netlink: 8 bytes leftover after parsing attributes in process `syz.1.901'. [ 165.379006][ T7844] EXT4-fs error (device loop2): ext4_orphan_get:1413: comm syz.2.900: couldn't read orphan inode 13 (err -117) [ 165.387317][ T7848] netlink: 19 bytes leftover after parsing attributes in process `syz.1.901'. [ 165.409582][ T7838] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 165.465314][ T7844] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.506234][ T7844] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 165.518534][ T7846] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 165.619070][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.646337][ T7850] loop1: detected capacity change from 0 to 64 [ 165.795136][ T7850] Trying to free block not in datazone [ 166.014370][ T7856] netlink: 4 bytes leftover after parsing attributes in process `syz.3.906'. [ 166.126010][ T7834] loop0: detected capacity change from 0 to 32768 [ 166.147981][ T7834] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.896 (7834) [ 166.235659][ T7834] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.278384][ T7834] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 166.307697][ T7834] BTRFS info (device loop0): setting nodatasum [ 166.334191][ T7834] BTRFS info (device loop0): force zlib compression, level 3 [ 166.351913][ T7834] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 166.387409][ T7834] BTRFS info (device loop0): use lzo compression, level 0 [ 166.409074][ T7834] BTRFS info (device loop0): turning on flush-on-commit [ 166.428573][ T7834] BTRFS info (device loop0): enabling auto defrag [ 166.435143][ T7834] BTRFS info (device loop0): max_inline at 4096 [ 166.480323][ T7834] BTRFS info (device loop0): using free space tree [ 166.573270][ T7867] loop1: detected capacity change from 0 to 4096 [ 166.583826][ T7867] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 166.658822][ T7834] BTRFS info (device loop0): enabling ssd optimizations [ 166.717883][ T7867] ntfs3: loop1: Failed to initialize $Extend/$ObjId. [ 166.798769][ T7867] ntfs3: loop1: ino=5, "/" directory corrupted [ 167.016478][ T5778] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 167.728260][ T7906] loop2: detected capacity change from 0 to 256 [ 167.736668][ T7906] exfat: Deprecated parameter 'utf8' [ 167.817418][ T7906] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 167.936296][ T7889] loop3: detected capacity change from 0 to 32768 [ 167.989572][ T7889] (syz.3.912,7889,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 168.024515][ T7912] loop0: detected capacity change from 0 to 4096 [ 168.033116][ T7912] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 168.067057][ T7889] (syz.3.912,7889,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 168.166995][ T7910] loop1: detected capacity change from 0 to 4096 [ 168.191100][ T7910] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 168.200215][ T7889] JBD2: Ignoring recovery information on journal [ 168.239785][ T7912] ntfs3: loop0: Failed to initialize $Extend/$ObjId. [ 168.252268][ T7889] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 168.419201][ T7910] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 168.582033][ T4448] ntfs3: loop1: ino=3, ntfs3_write_inode failed, -22. [ 168.616367][ T5786] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 168.636208][ T5786] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 168.658348][ T5786] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 168.679180][ T4349] ntfs3: loop1: ino=3, ntfs3_write_inode failed, -22. [ 168.772026][ T5783] ocfs2: Unmounting device (7,3) on (node local) [ 168.828449][ T7443] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 169.065474][ T7443] usb 3-1: Using ep0 maxpacket: 16 [ 169.109128][ T7443] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 169.118246][ T7443] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.137742][ T7443] usb 3-1: Product: syz [ 169.156607][ T7443] usb 3-1: Manufacturer: syz [ 169.188940][ T7443] usb 3-1: SerialNumber: syz [ 169.205320][ T7443] r8152-cfgselector 3-1: config 0 descriptor?? [ 169.569987][ T7939] loop3: detected capacity change from 0 to 512 [ 169.619817][ T7939] EXT4-fs error (device loop3): ext4_orphan_get:1408: inode #13: comm syz.3.939: iget: bad i_size value: 12154757448730 [ 169.641068][ T7939] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.939: couldn't read orphan inode 13 (err -117) [ 169.671269][ T7443] r8152-cfgselector 3-1: Unknown version 0x0000 [ 169.719204][ T7443] r8152-cfgselector 3-1: USB disconnect, device number 7 [ 169.729889][ T7939] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.823274][ T7939] fscrypt (loop3, inode 2): Error -61 getting encryption context [ 169.911408][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.011402][ T7928] loop0: detected capacity change from 0 to 32768 [ 170.032589][ T7928] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.934 (7928) [ 170.075763][ T7928] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 170.096533][ T7928] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 170.109028][ T7928] BTRFS info (device loop0): enabling auto defrag [ 170.115561][ T7928] BTRFS info (device loop0): max_inline at 4096 [ 170.134983][ T7950] netlink: 'syz.1.942': attribute type 3 has an invalid length. [ 170.153869][ T7928] BTRFS info (device loop0): using free space tree [ 170.409030][ T7928] BTRFS info (device loop0): enabling ssd optimizations [ 170.435767][ T7928] BTRFS info (device loop0): auto enabling async discard [ 170.465437][ T7970] loop1: detected capacity change from 0 to 64 [ 170.597650][ T7970] syz.1.953: attempt to access beyond end of device [ 170.597650][ T7970] loop1: rw=2049, sector=268435468, nr_sectors = 2 limit=64 [ 170.688692][ T7970] Buffer I/O error on dev loop1, logical block 134217734, lost async page write [ 170.829702][ T5778] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 171.216441][ T7983] loop0: detected capacity change from 0 to 1764 [ 171.277162][ T7983] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 171.511990][ T7963] loop3: detected capacity change from 0 to 32768 [ 171.542757][ T7963] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.943 (7963) [ 171.604289][ T7963] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 171.637653][ T7963] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 171.656733][ T7963] BTRFS info (device loop3): using free space tree [ 171.749957][ T8002] loop1: detected capacity change from 0 to 128 [ 171.772410][ T8002] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 171.807578][ T7963] BTRFS info (device loop3): enabling ssd optimizations [ 171.821272][ T7963] BTRFS info (device loop3): auto enabling async discard [ 171.852100][ T7987] loop0: detected capacity change from 0 to 4096 [ 171.861580][ T7987] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 171.893614][ T7987] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 171.925985][ T7987] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 172.144061][ T5783] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 172.213978][ T7979] loop2: detected capacity change from 0 to 32768 [ 172.265462][ T5778] ntfs3: loop0: ino=1a, ntfs_sync_fs failed, -22. [ 172.379856][ T7979] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 172.571176][ T8017] loop1: detected capacity change from 0 to 512 [ 172.688783][ T8017] EXT4-fs error (device loop1): ext4_orphan_get:1408: inode #13: comm syz.1.959: iget: bad i_size value: 12154757448730 [ 172.777033][ T8023] loop3: detected capacity change from 0 to 1764 [ 172.790224][ T8017] EXT4-fs error (device loop1): ext4_orphan_get:1413: comm syz.1.959: couldn't read orphan inode 13 (err -117) [ 172.819964][ T8017] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.869306][ T5779] ocfs2: Unmounting device (7,2) on (node local) [ 172.875937][ T8023] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 172.958240][ T8017] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 173.167166][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.481459][ T8037] raw_sendmsg: syz.3.967 forgot to set AF_INET. Fix it! [ 173.956440][ T8053] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 174.010105][ T8053] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e02c, mo2=0002] [ 174.018834][ T8053] EXT4-fs (loop1): orphan cleanup on readonly fs [ 174.025382][ T8053] EXT4-fs error (device loop1): ext4_orphan_get:1434: comm syz.1.976: bad orphan inode 3 [ 174.048720][ T8053] EXT4-fs (loop1): Remounting filesystem read-only [ 174.057688][ T8053] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 174.165559][ T8053] EXT4-fs warning (device loop1): dx_probe:893: inode #2: comm syz.1.976: dx entry: limit 0 != root limit 125 [ 174.213332][ T8053] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.976: Corrupt directory, running e2fsck is recommended [ 174.357457][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 174.709525][ T8060] set_capacity_and_notify: 2 callbacks suppressed [ 174.709542][ T8060] loop3: detected capacity change from 0 to 32768 [ 174.827598][ T8060] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 175.118002][ T5783] ocfs2: Unmounting device (7,3) on (node local) [ 175.199058][ T8083] loop3: detected capacity change from 0 to 128 [ 175.224325][ T8083] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 175.298523][ T7443] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 175.531142][ T7443] usb 1-1: unable to get BOS descriptor or descriptor too short [ 175.562541][ T7443] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 175.593268][ T7443] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 175.619326][ T7443] usb 1-1: New USB device found, idVendor=04b4, idProduct=0384, bcdDevice= 0.40 [ 175.635002][ T7443] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.643699][ T7443] usb 1-1: Product: syz [ 175.648336][ T7443] usb 1-1: Manufacturer: syz [ 175.653027][ T7443] usb 1-1: SerialNumber: syz [ 175.901177][ T7443] snd-usb-hiface: probe of 1-1:1.0 failed with error -22 [ 176.025245][ T8094] loop3: detected capacity change from 0 to 8192 [ 176.160933][ T7443] usb 1-1: USB disconnect, device number 6 [ 176.330919][ T8103] loop1: detected capacity change from 0 to 8 [ 176.448098][ T8090] loop2: detected capacity change from 0 to 32768 [ 176.481855][ T8090] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.998 (8090) [ 176.505185][ T8090] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 176.517641][ T8103] SQUASHFS error: Unable to read inode 0xa7 [ 176.524680][ T8090] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 176.545605][ T8090] BTRFS info (device loop2): using free space tree [ 176.572817][ T8107] netlink: 'syz.3.997': attribute type 1 has an invalid length. [ 176.673887][ T8090] BTRFS info (device loop2): enabling ssd optimizations [ 176.689225][ T8090] BTRFS info (device loop2): auto enabling async discard [ 177.071659][ T5779] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 177.198662][ T8137] loop3: detected capacity change from 0 to 256 [ 177.971749][ T8157] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1016'. [ 178.070024][ T27] audit: type=1326 audit(1788517169.988:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8160 comm="syz.0.1018" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x0 [ 178.093446][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.530016][ T8175] loop0: detected capacity change from 0 to 8 [ 178.612327][ T8175] SQUASHFS error: Unable to read inode 0xa7 [ 178.911660][ T8183] netlink: 'syz.2.1029': attribute type 10 has an invalid length. [ 178.933122][ T8155] loop1: detected capacity change from 0 to 32768 [ 178.966571][ T8155] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.1015 (8155) [ 178.980029][ T8183] veth1_vlan: left promiscuous mode [ 179.011753][ T8183] veth1_vlan: entered promiscuous mode [ 179.032908][ T8183] bond0: (slave macvlan1): Enslaving as an active interface with an up link [ 179.058472][ T8155] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 179.090797][ T8155] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 179.116884][ T8155] BTRFS info (device loop1): using free space tree [ 179.268499][ T8155] BTRFS info (device loop1): enabling ssd optimizations [ 179.276710][ T8155] BTRFS info (device loop1): auto enabling async discard [ 179.483159][ T8209] loop0: detected capacity change from 0 to 512 [ 179.947736][ T5786] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 180.118029][ T8212] netlink: 124 bytes leftover after parsing attributes in process `syz.0.1034'. [ 180.274384][ T8207] loop2: detected capacity change from 0 to 32768 [ 180.309789][ T8207] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.1031 (8207) [ 180.358019][ T8207] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 180.373326][ T8207] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 180.421125][ T8207] BTRFS info (device loop2): enabling auto defrag [ 180.463953][ T8207] BTRFS info (device loop2): max_inline at 4096 [ 180.483063][ T8207] BTRFS info (device loop2): using free space tree [ 180.519092][ T8220] loop3: detected capacity change from 0 to 1024 [ 180.553403][ T8220] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 180.617585][ T8220] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c800e018, mo2=0000] [ 180.713030][ T8220] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 2: comm syz.3.1038: lblock 2 mapped to illegal pblock 2 (length 1) [ 180.731439][ T8220] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 180.740326][ T8220] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 48: comm syz.3.1038: lblock 0 mapped to illegal pblock 48 (length 1) [ 180.751437][ T8207] BTRFS info (device loop2): enabling ssd optimizations [ 180.764996][ T8220] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 180.783750][ T8220] EXT4-fs error (device loop3): ext4_acquire_dquot:6953: comm syz.3.1038: Failed to acquire dquot type 0 [ 180.808527][ T8207] BTRFS info (device loop2): auto enabling async discard [ 180.831006][ T8220] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 180.857659][ T8220] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.1038: mark_inode_dirty error [ 180.886583][ T8220] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 180.917166][ T8220] EXT4-fs (loop3): 1 orphan inode deleted [ 180.930223][ T8220] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.943585][ T2971] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 180.968589][ T7437] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 181.044940][ T2971] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 181.074826][ T2971] EXT4-fs error (device loop3): ext4_release_dquot:6989: comm kworker/u4:7: Failed to release dquot type 0 [ 181.105125][ T5779] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 181.183179][ T8220] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.204920][ T7437] usb 2-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 181.218382][ T7437] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.226466][ T7437] usb 2-1: Product: syz [ 181.238372][ T7437] usb 2-1: Manufacturer: syz [ 181.243071][ T7437] usb 2-1: SerialNumber: syz [ 181.265242][ T8220] EXT4-fs error (device loop3): __ext4_get_inode_loc:4497: comm syz.3.1038: Invalid inode table block 1 in block_group 0 [ 181.285780][ T8245] loop0: detected capacity change from 0 to 1024 [ 181.312168][ T7437] usb 2-1: config 0 descriptor?? [ 181.384272][ T8220] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 181.437877][ T8220] EXT4-fs error (device loop3): ext4_quota_off:7237: inode #3: comm syz.3.1038: mark_inode_dirty error [ 181.550326][ T5787] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop2 scanned by udevd (5787) [ 181.777705][ T7437] usb 2-1: f81604_write: reg: 105 data: 0 failed: -EPROTO [ 181.818435][ T7437] f81604 2-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 181.825997][ T7437] f81604: probe of 2-1:0.0 failed with error -71 [ 181.969400][ T7437] usb 2-1: USB disconnect, device number 5 [ 182.270885][ T8262] netlink: 34 bytes leftover after parsing attributes in process `syz.2.1048'. [ 182.309790][ T8262] netlink: 34 bytes leftover after parsing attributes in process `syz.2.1048'. [ 182.486969][ T8268] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 182.529080][ T8268] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 182.537436][ T8268] overlayfs: missing 'lowerdir' [ 182.776716][ T8277] loop3: detected capacity change from 0 to 8 [ 182.922578][ T8282] netlink: 'syz.0.1059': attribute type 21 has an invalid length. [ 182.942796][ T8282] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1059'. [ 183.822799][ T8315] netlink: 'syz.1.1074': attribute type 21 has an invalid length. [ 183.848451][ T8315] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1074'. [ 183.970099][ T8320] loop2: detected capacity change from 0 to 8 [ 184.664313][ T8344] loop1: detected capacity change from 0 to 1024 [ 184.683707][ T8344] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 184.725744][ T8344] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c800e018, mo2=0000] [ 184.817045][ T8344] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 2: comm syz.1.1086: lblock 2 mapped to illegal pblock 2 (length 1) [ 184.926742][ T8344] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 184.969497][ T8344] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 48: comm syz.1.1086: lblock 0 mapped to illegal pblock 48 (length 1) [ 185.038341][ T8344] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 185.065295][ T8344] EXT4-fs error (device loop1): ext4_acquire_dquot:6953: comm syz.1.1086: Failed to acquire dquot type 0 [ 185.120987][ T8344] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 185.162351][ T8344] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.1086: mark_inode_dirty error [ 185.198594][ T8344] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 185.228183][ T8344] EXT4-fs (loop1): 1 orphan inode deleted [ 185.247223][ T8344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.260263][ T4448] EXT4-fs error (device loop1): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 185.286128][ T4448] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 185.314326][ T4448] EXT4-fs error (device loop1): ext4_release_dquot:6989: comm kworker/u4:10: Failed to release dquot type 0 [ 185.335995][ T8344] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.375335][ T8344] EXT4-fs error (device loop1): __ext4_get_inode_loc:4497: comm syz.1.1086: Invalid inode table block 1 in block_group 0 [ 185.428371][ T8344] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 185.458400][ T8344] EXT4-fs error (device loop1): ext4_quota_off:7237: inode #3: comm syz.1.1086: mark_inode_dirty error [ 185.661065][ T27] audit: type=1326 audit(1788517177.578:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.3.1105" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 185.712733][ T27] audit: type=1326 audit(1788517177.578:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.3.1105" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 185.748397][ T7437] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 185.771443][ T27] audit: type=1326 audit(1788517177.608:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.3.1105" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=150 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 185.833998][ T27] audit: type=1326 audit(1788517177.608:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.3.1105" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 185.918441][ T27] audit: type=1326 audit(1788517177.608:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.3.1105" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 185.964556][ T7437] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 185.986740][ T7437] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 186.029988][ T7437] usb 1-1: Product: syz [ 186.034237][ T7437] usb 1-1: SerialNumber: syz [ 186.076010][ T7437] usb 1-1: config 0 descriptor?? [ 186.299895][ T7437] hso 1-1:0.0: Failed to find BULK IN ep [ 186.499776][ T7443] usb 1-1: USB disconnect, device number 7 [ 186.536194][ T8401] loop2: detected capacity change from 0 to 1024 [ 186.572841][ T8401] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 186.618433][ T8401] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c800e018, mo2=0000] [ 186.659457][ T8401] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 2: comm syz.2.1117: lblock 2 mapped to illegal pblock 2 (length 1) [ 186.683770][ T8401] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 186.707687][ T8401] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 48: comm syz.2.1117: lblock 0 mapped to illegal pblock 48 (length 1) [ 186.728835][ T8401] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 186.767196][ T8401] EXT4-fs error (device loop2): ext4_acquire_dquot:6953: comm syz.2.1117: Failed to acquire dquot type 0 [ 186.819959][ T8401] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 186.842925][ T8401] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.1117: mark_inode_dirty error [ 186.864073][ T8401] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 186.876804][ T8401] EXT4-fs (loop2): 1 orphan inode deleted [ 186.898173][ T3499] EXT4-fs error (device loop2): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 186.924071][ T3499] EXT4-fs error (device loop2): ext4_release_dquot:6989: comm kworker/u4:8: Failed to release dquot type 0 [ 186.938169][ T8401] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.976277][ T8401] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.996615][ T8401] EXT4-fs error (device loop2): __ext4_get_inode_loc:4497: comm syz.2.1117: Invalid inode table block 1 in block_group 0 [ 187.066540][ T8401] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 187.101885][ T8401] EXT4-fs error (device loop2): ext4_quota_off:7237: inode #3: comm syz.2.1117: mark_inode_dirty error [ 187.585770][ T8429] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 187.736269][ T8413] loop1: detected capacity change from 0 to 32768 [ 187.752269][ T8413] (syz.1.1122,8413,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 187.773404][ T8413] (syz.1.1122,8413,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 187.806566][ T8413] (syz.1.1122,8413,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xcfdff595, computed 0xefed4a20. Applying ECC. [ 187.860778][ T8413] JBD2: Ignoring recovery information on journal [ 188.025113][ T8413] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 188.287238][ T8413] (syz.1.1122,8413,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x2c7b5077, computed 0x28030c75. Applying ECC. [ 188.308580][ T8413] (syz.1.1122,8413,1):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0x2c7b5077, computed 0x28d1d8ae [ 188.356626][ T8413] (syz.1.1122,8413,1):ocfs2_read_quota_phys_block:160 ERROR: status = -5 [ 188.384383][ T8452] program syz.3.1138 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 188.397324][ T8413] (syz.1.1122,8413,1):ocfs2_quota_read:201 ERROR: status = -5 [ 188.413272][ T8453] warning: `syz.0.1137' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 188.437859][ T8413] (syz.1.1122,8413,1):ocfs2_get_next_id:909 ERROR: status = -5 [ 188.625431][ T5786] ocfs2: Unmounting device (7,1) on (node local) [ 188.632632][ T8459] xt_l2tp: missing protocol rule (udp|l2tpip) [ 189.613428][ T8463] loop3: detected capacity change from 0 to 32768 [ 189.667026][ T8485] xt_l2tp: missing protocol rule (udp|l2tpip) [ 189.707115][ T8487] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 189.728927][ T8463] ea_get: extended attribute size too large: 2617245744 > INT_MAX [ 189.919818][ T8492] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1157'. [ 190.497602][ T8512] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1166'. [ 190.552344][ T8514] netlink: 'syz.3.1167': attribute type 21 has an invalid length. [ 190.602493][ T8514] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1167'. [ 190.716115][ T8519] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1169'. [ 190.738887][ T8520] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1170'. [ 191.144122][ T8534] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1177'. [ 191.377803][ T8544] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1182'. [ 191.819827][ T8563] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1192'. [ 192.105021][ T8573] loop3: detected capacity change from 0 to 512 [ 192.242421][ T8573] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.256674][ T8573] ext4 filesystem being mounted at /303/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.377761][ T8573] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 192.569044][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.888030][ T8616] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1206'. [ 193.344738][ T8640] loop0: detected capacity change from 0 to 256 [ 193.542615][ T8653] loop1: detected capacity change from 0 to 256 [ 193.646269][ T8664] loop3: detected capacity change from 0 to 64 [ 193.687402][ T8664] Trying to free block not in datazone [ 194.367331][ T8697] netlink: 'syz.1.1231': attribute type 1 has an invalid length. [ 194.591981][ T8707] loop3: detected capacity change from 0 to 1764 [ 194.615261][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.622266][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.686513][ T8707] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 194.875370][ T8719] netlink: 'syz.1.1238': attribute type 21 has an invalid length. [ 194.888516][ T8719] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1238'. [ 195.011560][ T8675] loop0: detected capacity change from 0 to 32768 [ 195.050477][ T8675] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 195.066660][ T8728] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1240'. [ 195.089824][ T8728] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1240'. [ 195.175835][ T8675] XFS (loop0): Ending clean mount [ 195.425085][ T5778] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 195.688421][ T7437] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 195.803324][ T8787] xt_TCPMSS: Only works on TCP SYN packets [ 195.916126][ T7437] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 195.937318][ T7437] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 195.956799][ T7437] usb 2-1: Product: syz [ 195.970300][ T7437] usb 2-1: SerialNumber: syz [ 196.002086][ T7437] usb 2-1: config 0 descriptor?? [ 196.251352][ T7437] hso 2-1:0.0: Failed to find BULK IN ep [ 196.493908][ T7445] usb 2-1: USB disconnect, device number 6 [ 197.011715][ T8856] netlink: 'syz.2.1266': attribute type 1 has an invalid length. [ 197.589937][ T8890] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1276'. [ 198.397147][ T7390] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 198.453213][ T8941] netlink: 'syz.3.1293': attribute type 7 has an invalid length. [ 198.638418][ T7390] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 198.657463][ T7390] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 198.685187][ T7390] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 198.710945][ T7390] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.759487][ T8919] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 198.782074][ T7390] usb 1-1: Quirk or no altest; falling back to MIDI 1.0 [ 199.018672][ T8977] loop1: detected capacity change from 0 to 64 [ 199.065213][ T8977] hfs: unable to locate alternate MDB [ 199.073134][ T8977] hfs: continuing without an alternate MDB [ 199.156974][ T7445] usb 1-1: USB disconnect, device number 8 [ 200.451040][ T9009] syz.3.1305 (9009): drop_caches: 2 [ 200.807008][ T9016] loop1: detected capacity change from 0 to 32768 [ 200.813802][ T9052] netlink: 'syz.2.1319': attribute type 7 has an invalid length. [ 200.892540][ T9016] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 201.013618][ T9016] XFS (loop1): Ending clean mount [ 201.190932][ T5786] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 201.865195][ T9070] loop2: detected capacity change from 0 to 32768 [ 201.940550][ T9070] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 202.085297][ T9115] loop1: detected capacity change from 0 to 128 [ 202.339649][ T9070] XFS (loop2): Ending clean mount [ 202.390533][ T9129] loop0: detected capacity change from 0 to 64 [ 202.487406][ T9129] syz.0.1336: attempt to access beyond end of device [ 202.487406][ T9129] loop0: rw=0, sector=1024, nr_sectors = 2 limit=64 [ 202.520251][ T9129] Buffer I/O error on dev loop0, logical block 512, async page read [ 202.529383][ T9129] syz.0.1336: attempt to access beyond end of device [ 202.529383][ T9129] loop0: rw=0, sector=113152, nr_sectors = 2 limit=64 [ 202.543995][ T9129] Buffer I/O error on dev loop0, logical block 56576, async page read [ 202.597268][ T5779] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 202.909086][ T9151] loop3: detected capacity change from 0 to 128 [ 203.266954][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 203.266967][ T27] audit: type=1326 audit(1788517195.178:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.376964][ T27] audit: type=1326 audit(1788517195.178:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.436656][ T27] audit: type=1326 audit(1788517195.178:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.528016][ T27] audit: type=1326 audit(1788517195.218:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.608345][ T27] audit: type=1326 audit(1788517195.218:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.691525][ T27] audit: type=1326 audit(1788517195.218:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.729455][ T27] audit: type=1326 audit(1788517195.218:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.774466][ T27] audit: type=1326 audit(1788517195.228:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 203.805772][ T27] audit: type=1326 audit(1788517195.228:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9171 comm="syz.3.1345" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 204.414855][ T9166] loop1: detected capacity change from 0 to 32768 [ 204.448031][ T27] audit: type=1326 audit(1788517196.358:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9217 comm="syz.2.1361" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1696d9e159 code=0x7ffc0000 [ 204.520737][ T9166] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 204.883606][ T9166] XFS (loop1): Ending clean mount [ 205.076930][ T5786] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 205.089753][ T9255] netlink: 'syz.2.1369': attribute type 10 has an invalid length. [ 205.123505][ T9255] hsr0: entered promiscuous mode [ 205.162053][ T9255] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 205.215092][ T9255] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 205.249056][ T9255] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 205.320667][ T9255] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 205.504911][ T9264] xt_CT: No such helper "snmp_trap" [ 205.788748][ T7446] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 205.968566][ T9295] netlink: 'syz.0.1382': attribute type 2 has an invalid length. [ 205.979204][ T9295] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1382'. [ 206.005820][ T7446] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 206.033997][ T7446] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 206.050383][ T7446] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 206.065669][ T7446] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.096646][ T9271] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 206.145750][ T7446] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 206.404923][ T9321] netlink: 'syz.3.1385': attribute type 10 has an invalid length. [ 206.426237][ T9321] hsr0: entered promiscuous mode [ 206.438739][ T9321] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 206.462830][ T9321] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 206.477189][ T9321] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 206.516051][ T9321] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 206.624178][ T7437] usb 2-1: USB disconnect, device number 7 [ 206.874532][ T9356] loop0: detected capacity change from 0 to 128 [ 206.918753][ T9360] netlink: 'syz.3.1393': attribute type 2 has an invalid length. [ 206.926788][ T9360] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1393'. [ 206.959843][ T9361] netlink: 'syz.2.1394': attribute type 5 has an invalid length. [ 206.983057][ T9361] ip6erspan0: entered promiscuous mode [ 208.052414][ T9417] netlink: 666 bytes leftover after parsing attributes in process `syz.3.1410'. [ 208.686068][ T9406] loop0: detected capacity change from 0 to 32768 [ 209.170104][ T9420] loop2: detected capacity change from 0 to 40427 [ 209.400913][ T9454] netlink: 'syz.3.1420': attribute type 1 has an invalid length. [ 209.412758][ T9454] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1420'. [ 209.936673][ T9435] syz.1.1416 (9435): drop_caches: 2 [ 209.943454][ T9420] F2FS-fs (loop2): Wrong segment_count / block_count (64 > 16384) [ 209.959009][ T9420] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 210.078582][ T9406] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 210.102715][ T9420] F2FS-fs (loop2): Found nat_bits in checkpoint [ 210.160488][ T9489] netlink: 666 bytes leftover after parsing attributes in process `syz.1.1421'. [ 210.355743][ T9420] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 210.373481][ T9420] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 210.506652][ T9505] loop3: detected capacity change from 0 to 512 [ 210.568833][ T9505] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 210.613994][ T9406] XFS (loop0): Ending clean mount [ 210.645480][ T9503] loop1: detected capacity change from 0 to 8192 [ 210.709081][ T9505] __quota_error: 9 callbacks suppressed [ 210.709099][ T9505] Quota error (device loop3): do_check_range: Getting block 196613 out of range 1-5 [ 210.768688][ T9505] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 210.807096][ T9505] EXT4-fs error (device loop3): ext4_acquire_dquot:6953: comm syz.3.1423: Failed to acquire dquot type 1 [ 210.928167][ T9505] EXT4-fs (loop3): 1 truncate cleaned up [ 210.943581][ T9505] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 211.020051][ T5778] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 211.120298][ T9505] Quota error (device loop3): do_check_range: Getting block 196613 out of range 1-5 [ 211.181435][ T9505] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 211.214910][ T9505] EXT4-fs error (device loop3): ext4_acquire_dquot:6953: comm syz.3.1423: Failed to acquire dquot type 1 [ 211.501170][ T5783] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 211.818539][ T9542] mmap: syz.2.1425 (9542): VmData 45850624 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 212.834072][ T9579] nvme nvme0: rdma connection establishment failed (-104) [ 212.857121][ T27] audit: type=1326 audit(1788517204.768:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9588 comm="syz.3.1441" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 212.889938][ T9560] syz.2.1430 (9560): drop_caches: 2 [ 212.964431][ T27] audit: type=1326 audit(1788517204.798:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9588 comm="syz.3.1441" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 212.988390][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.048999][ T27] audit: type=1326 audit(1788517204.808:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9588 comm="syz.3.1441" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 213.072974][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.149572][ T27] audit: type=1326 audit(1788517204.808:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9588 comm="syz.3.1441" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 213.173608][ C0] vkms_vblank_simulate: vblank timer overrun [ 213.232628][ T9597] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1443'. [ 213.277043][ T27] audit: type=1326 audit(1788517204.808:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9588 comm="syz.3.1441" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 213.301036][ C0] vkms_vblank_simulate: vblank timer overrun [ 214.351850][ T9665] loop0: detected capacity change from 0 to 128 [ 214.966674][ T9694] loop0: detected capacity change from 0 to 8192 [ 215.218178][ T9712] tmpfs: Bad value for 'mpol' [ 215.302969][ T9713] loop3: detected capacity change from 0 to 4096 [ 215.317690][ T9713] ntfs: (device loop3): ntfs_read_locked_inode(): $DATA attribute is missing. [ 215.337750][ T9713] ntfs: volume version 3.1. [ 215.358492][ T970] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 215.553451][ T970] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 215.576237][ T970] usb 3-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 215.599516][ T970] usb 3-1: Product: syz [ 215.605468][ T970] usb 3-1: Manufacturer: syz [ 215.621829][ T9689] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 215.626933][ T970] usb 3-1: SerialNumber: syz [ 215.651678][ T970] usb 3-1: config 0 descriptor?? [ 215.676209][ T970] ch341 3-1:0.0: ch341-uart converter detected [ 215.821115][ T9733] loop3: detected capacity change from 0 to 128 [ 216.116443][ T970] usb 3-1: failed to send control message: -71 [ 216.143085][ T970] ch341-uart: probe of ttyUSB0 failed with error -71 [ 216.201787][ T970] usb 3-1: USB disconnect, device number 8 [ 216.229912][ T970] ch341 3-1:0.0: device disconnected [ 216.881831][ T9756] loop3: detected capacity change from 0 to 32768 [ 216.914923][ T9756] XFS: ikeep mount option is deprecated. [ 216.922755][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 216.922769][ T27] audit: type=1326 audit(1788517208.838:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 216.952905][ C0] vkms_vblank_simulate: vblank timer overrun [ 217.008670][ T9756] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 217.013752][ T27] audit: type=1326 audit(1788517208.838:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.064970][ T9756] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 217.134141][ T27] audit: type=1326 audit(1788517208.848:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.159194][ T27] audit: type=1326 audit(1788517208.848:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.184692][ T27] audit: type=1326 audit(1788517208.848:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.208945][ T27] audit: type=1326 audit(1788517208.848:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.248494][ T27] audit: type=1326 audit(1788517208.848:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.318749][ T27] audit: type=1326 audit(1788517208.848:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.428768][ T27] audit: type=1326 audit(1788517208.848:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9789 comm="syz.0.1498" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fcc5ed9e159 code=0x7ffc0000 [ 217.515778][ T9756] XFS (loop3): Ending clean mount [ 217.534758][ T9756] XFS (loop3): Quotacheck needed: Please wait. [ 217.661878][ T9756] XFS (loop3): Quotacheck: Done. [ 217.692796][ T9825] netlink: zone id is out of range [ 217.698017][ T9825] netlink: zone id is out of range [ 217.745095][ T9825] netlink: zone id is out of range [ 217.762180][ T9825] netlink: zone id is out of range [ 217.770840][ T9825] netlink: zone id is out of range [ 217.788429][ T9825] netlink: get zone limit has 4 unknown bytes [ 217.899692][ T5783] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 218.240431][ T9844] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 218.339558][ T9846] loop0: detected capacity change from 0 to 2048 [ 218.367902][ T9846] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 218.449038][ T5787] udevd[5787]: incorrect nilfs2 checksum on /dev/loop0 [ 218.492538][ T9851] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 219.013643][ T9832] loop1: detected capacity change from 0 to 40427 [ 219.050170][ T9832] F2FS-fs (loop1): Wrong segment_count / block_count (64 > 16384) [ 219.062588][ T9876] tc_dump_action: action bad kind [ 219.079678][ T9832] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 219.097496][ T27] audit: type=1326 audit(1788517211.008:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9878 comm="syz.2.1520" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1696d9e159 code=0x7ffc0000 [ 219.186246][ T9832] F2FS-fs (loop1): Found nat_bits in checkpoint [ 219.347890][ T9893] loop0: detected capacity change from 0 to 512 [ 219.400047][ T9832] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 219.423492][ T9832] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 219.491042][ T9893] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 219.553840][ T9893] ext4 filesystem being mounted at /390/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 219.643459][ T9893] EXT4-fs error (device loop0): ext4_acquire_dquot:6953: comm syz.0.1522: Failed to acquire dquot type 0 [ 219.826708][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 220.042259][ T9925] netlink: 'syz.0.1530': attribute type 10 has an invalid length. [ 220.699910][ T9968] loop3: detected capacity change from 0 to 1024 [ 221.169315][ T9985] loop3: detected capacity change from 0 to 4096 [ 221.433313][ T9959] loop1: detected capacity change from 0 to 32768 [ 221.475038][ T9959] [ 221.475038][ T9959] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 221.475038][ T9959] [ 221.557190][ T9959] ialloc: diAlloc returned -5! [ 221.705716][ T5786] [ 221.705716][ T5786] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 221.705716][ T5786] [ 221.748459][ T5786] [ 221.748459][ T5786] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 221.748459][ T5786] [ 222.074311][T10010] loop3: detected capacity change from 0 to 4096 [ 222.188612][T10017] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 222.488700][T10030] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1556'. [ 222.518537][T10030] netlink: 31 bytes leftover after parsing attributes in process `syz.0.1556'. [ 222.527569][T10030] netlink: 'syz.0.1556': attribute type 3 has an invalid length. [ 222.537314][T10030] netlink: 'syz.0.1556': attribute type 2 has an invalid length. [ 222.586209][T10030] netlink: 31 bytes leftover after parsing attributes in process `syz.0.1556'. [ 222.618805][T10034] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1558'. [ 222.651204][T10034] veth0_vlan: left promiscuous mode [ 222.656565][T10034] vlan0: entered promiscuous mode [ 222.672060][T10034] veth0_vlan: entered promiscuous mode [ 222.925833][T10048] netlink: 'syz.1.1562': attribute type 2 has an invalid length. [ 223.874855][T10097] gretap1: entered allmulticast mode [ 223.928050][T10056] loop3: detected capacity change from 0 to 32768 [ 224.237983][T10115] loop2: detected capacity change from 0 to 512 [ 224.278321][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 224.278338][ T27] audit: type=1326 audit(1788517216.188:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10117 comm="syz.3.1583" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 224.353768][T10123] loop0: detected capacity change from 0 to 8 [ 224.419531][ T27] audit: type=1326 audit(1788517216.188:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10117 comm="syz.3.1583" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 224.461611][T10126] loop1: detected capacity change from 0 to 512 [ 224.474483][T10115] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 224.498559][T10123] SQUASHFS error: Failed to read block 0x71: -5 [ 224.520882][ T27] audit: type=1326 audit(1788517216.228:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10117 comm="syz.3.1583" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 224.561049][ T27] audit: type=1326 audit(1788517216.228:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10117 comm="syz.3.1583" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 224.607904][T10115] ext4 filesystem being mounted at /397/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.636715][ T27] audit: type=1326 audit(1788517216.228:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10117 comm="syz.3.1583" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 224.681286][T10126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 224.694539][T10126] ext4 filesystem being mounted at /372/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.710821][ T27] audit: type=1800 audit(1788517216.418:81): pid=10123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1584" name="file0" dev="loop0" ino=1 res=0 errno=0 [ 224.777853][T10142] netlink: 84 bytes leftover after parsing attributes in process `syz.3.1588'. [ 225.016506][T10150] netlink: 22 bytes leftover after parsing attributes in process `syz.0.1587'. [ 225.047509][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.060071][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.589162][ T7437] IPVS: starting estimator thread 0... [ 225.655973][T10188] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1595'. [ 225.698628][T10185] IPVS: using max 19 ests per chain, 45600 per kthread [ 225.718468][T10188] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1595'. [ 226.098519][ T7443] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 226.304133][ T7443] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 226.318396][ T7443] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.339766][ T7443] usb 2-1: config 0 descriptor?? [ 226.357310][ T7443] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 226.791300][ T7443] gspca_stv06xx: I2C: Read error writing address: -71 [ 226.845588][ T7443] usb 2-1: USB disconnect, device number 8 [ 227.047195][T10268] loop0: detected capacity change from 0 to 4096 [ 227.429735][T10286] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1622'. [ 227.477571][T10289] netlink: 'syz.0.1623': attribute type 1 has an invalid length. [ 227.498683][T10289] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1623'. [ 227.543977][T10289] nbd: must specify at least one socket [ 227.927271][T10313] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1631'. [ 227.993925][T10313] dummy1: entered promiscuous mode [ 228.018509][T10313] dummy1: entered allmulticast mode [ 228.225125][T10333] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 228.233214][T10333] IPv6: NLM_F_CREATE should be set when creating new route [ 228.240570][T10333] IPv6: NLM_F_CREATE should be set when creating new route [ 228.446361][T10341] loop1: detected capacity change from 0 to 1024 [ 228.464458][T10346] netlink: 'syz.0.1641': attribute type 7 has an invalid length. [ 228.477154][T10341] EXT4-fs: Ignoring removed orlov option [ 228.486342][T10341] EXT4-fs (loop1): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 228.500568][T10346] netlink: 'syz.0.1641': attribute type 8 has an invalid length. [ 228.517396][T10346] netlink: 'syz.0.1641': attribute type 15 has an invalid length. [ 228.541408][T10341] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.841231][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.054514][T10375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1647'. [ 229.651547][T10358] loop0: detected capacity change from 0 to 32768 [ 230.315937][T10434] loop2: detected capacity change from 0 to 2048 [ 230.391210][T10434] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 230.442767][T10444] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 231.502410][T10501] netlink: 'syz.1.1687': attribute type 8 has an invalid length. [ 231.958414][T10525] netlink: 'syz.1.1694': attribute type 1 has an invalid length. [ 231.988795][T10525] netlink: 101600 bytes leftover after parsing attributes in process `syz.1.1694'. [ 232.278949][T10496] loop0: detected capacity change from 0 to 32768 [ 232.344079][T10496] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 232.490781][ T27] audit: type=1326 audit(1788517224.398:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.517647][T10496] XFS (loop0): Ending clean mount [ 232.596784][ T27] audit: type=1326 audit(1788517224.398:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.672369][ T27] audit: type=1326 audit(1788517224.468:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.756301][ T27] audit: type=1326 audit(1788517224.468:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.829801][T10567] loop1: detected capacity change from 0 to 512 [ 232.856959][ T5778] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 232.868801][ T27] audit: type=1326 audit(1788517224.468:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.904904][ T27] audit: type=1326 audit(1788517224.468:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.946418][T10567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.964814][ T27] audit: type=1326 audit(1788517224.468:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 232.990199][ T27] audit: type=1326 audit(1788517224.468:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 233.014689][ T27] audit: type=1326 audit(1788517224.468:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.3.1702" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe19139e159 code=0x7ffc0000 [ 233.040337][T10567] ext4 filesystem being mounted at /397/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.278421][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.250922][T10626] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 234.654155][T10663] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1732'. [ 234.735588][ T970] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 234.809501][T10673] loop3: detected capacity change from 0 to 8 [ 234.864437][T10673] SQUASHFS error: Failed to read block 0x6de: -5 [ 234.888373][T10673] SQUASHFS error: Unable to read metadata cache entry [6dc] [ 234.907368][T10673] SQUASHFS error: Unable to read directory block [26067d:ffff] [ 234.958416][ T970] usb 2-1: Using ep0 maxpacket: 32 [ 234.975430][ T970] usb 2-1: unable to get BOS descriptor or descriptor too short [ 234.992344][ T970] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 235.019469][ T970] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 235.033015][ T970] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.058372][ T970] usb 2-1: Product: syz [ 235.078357][ T970] usb 2-1: Manufacturer: syz [ 235.086214][ T970] usb 2-1: SerialNumber: syz [ 235.359191][ T970] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 235.366277][ T970] usb 2-1: MIDIStreaming interface descriptor not found [ 235.368776][T10699] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1743'. [ 235.398563][T10699] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1743'. [ 235.498761][ T970] usb 2-1: USB disconnect, device number 9 [ 235.607075][ T7701] udevd[7701]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 235.666330][T10735] netlink: 'syz.2.1746': attribute type 3 has an invalid length. [ 235.767832][T10740] loop0: detected capacity change from 0 to 8 [ 235.845089][T10740] SQUASHFS error: Failed to read block 0x6de: -5 [ 235.849645][T10743] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 235.866554][T10740] SQUASHFS error: Unable to read metadata cache entry [6dc] [ 235.876724][T10740] SQUASHFS error: Unable to read directory block [26067d:ffff] [ 236.241443][T10763] netlink: 'syz.3.1753': attribute type 75 has an invalid length. [ 236.385123][T10772] loop1: detected capacity change from 0 to 64 [ 236.474517][T10772] MINIX-fs: mounting file system with errors, running fsck is recommended [ 236.511803][T10782] loop3: detected capacity change from 0 to 64 [ 236.705912][ T4456] ------------[ cut here ]------------ [ 236.711822][ T4456] kernel BUG at fs/hfs/inode.c:450! [ 236.738653][ T4456] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 236.744816][ T4456] CPU: 1 PID: 4456 Comm: kworker/u4:11 Not tainted syzkaller #0 [ 236.752523][ T4456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 236.762622][ T4456] Workqueue: writeback wb_workfn (flush-7:3) [ 236.768710][ T4456] RIP: 0010:hfs_write_inode+0x87b/0x880 [ 236.774309][ T4456] Code: c7 c1 00 93 33 97 80 e1 07 80 c1 03 38 c1 0f 8c 6f fe ff ff 48 c7 c7 00 93 33 97 e8 7f 11 84 ff e9 5e fe ff ff e8 15 90 2b ff <0f> 0b 0f 1f 00 f3 0f 1e fa 55 41 57 41 56 41 54 53 48 89 fb 49 bf [ 236.793977][ T4456] RSP: 0018:ffffc9000eee7340 EFLAGS: 00010293 [ 236.800094][ T4456] RAX: ffffffff825bf25b RBX: ffff88802677a8a8 RCX: ffff88802ff9da00 [ 236.808101][ T4456] RDX: 0000000000000000 RSI: ffffffff8d339c40 RDI: 0000000000000000 [ 236.816113][ T4456] RBP: ffffc9000eee74d0 R08: ffff88802ff9da00 R09: 0000000000000003 [ 236.824127][ T4456] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 236.832135][ T4456] R13: 1ffff92001ddce6c R14: ffff88802677a858 R15: 0000000000000000 [ 236.840144][ T4456] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 236.849117][ T4456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 236.855737][ T4456] CR2: 000000110c24c8b6 CR3: 000000002f50f000 CR4: 00000000003506e0 [ 236.863772][ T4456] Call Trace: [ 236.867084][ T4456] [ 236.870052][ T4456] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 236.875505][ T4456] ? __rwlock_init+0x150/0x150 [ 236.880354][ T4456] __writeback_single_inode+0x720/0xee0 [ 236.885962][ T4456] writeback_sb_inodes+0x813/0x1020 [ 236.891232][ T4456] ? queue_io+0x530/0x530 [ 236.895611][ T4456] ? move_expired_inodes+0x726/0x770 [ 236.900957][ T4456] ? rcu_is_watching+0x15/0xb0 [ 236.905772][ T4456] ? queue_io+0x3ba/0x530 [ 236.910153][ T4456] wb_writeback+0x45e/0xbe0 [ 236.914706][ T4456] ? queue_io+0x391/0x530 [ 236.919085][ T4456] ? percpu_ref_tryget+0x250/0x250 [ 236.924249][ T4456] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 236.930277][ T4456] ? __lock_acquire+0x7d80/0x7d80 [ 236.935347][ T4456] ? _raw_spin_unlock_irq+0x23/0x50 [ 236.940586][ T4456] wb_workfn+0x400/0xe60 [ 236.944882][ T4456] ? inode_wait_for_writeback+0x230/0x230 [ 236.950657][ T4456] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 236.956682][ T4456] ? __lock_acquire+0x7d80/0x7d80 [ 236.961751][ T4456] ? read_lock_is_recursive+0x20/0x20 [ 236.967173][ T4456] ? _raw_spin_unlock_irq+0x23/0x50 [ 236.972412][ T4456] ? process_scheduled_works+0x975/0x1600 [ 236.978178][ T4456] ? process_scheduled_works+0x975/0x1600 [ 236.983943][ T4456] process_scheduled_works+0xa60/0x1600 [ 236.989559][ T4456] ? worker_attach_to_pool+0x370/0x370 [ 236.995080][ T4456] ? assign_work+0x3cc/0x5d0 [ 236.999721][ T4456] worker_thread+0xa5e/0xfe0 [ 237.004363][ T4456] ? _raw_spin_unlock+0x40/0x40 [ 237.009255][ T4456] ? __kthread_parkme+0x71/0x1c0 [ 237.014238][ T4456] kthread+0x2fa/0x390 [ 237.018343][ T4456] ? pr_cont_work+0x550/0x550 [ 237.023065][ T4456] ? kthread_blkcg+0xd0/0xd0 [ 237.027698][ T4456] ret_from_fork+0x48/0x80 [ 237.032156][ T4456] ? kthread_blkcg+0xd0/0xd0 [ 237.036784][ T4456] ret_from_fork_asm+0x11/0x20 [ 237.041605][ T4456] [ 237.044666][ T4456] Modules linked in: [ 237.047050][T10795] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 237.116010][ T4456] ---[ end trace 0000000000000000 ]--- [ 237.121748][ T4456] RIP: 0010:hfs_write_inode+0x87b/0x880 [ 237.127354][ T4456] Code: c7 c1 00 93 33 97 80 e1 07 80 c1 03 38 c1 0f 8c 6f fe ff ff 48 c7 c7 00 93 33 97 e8 7f 11 84 ff e9 5e fe ff ff e8 15 90 2b ff <0f> 0b 0f 1f 00 f3 0f 1e fa 55 41 57 41 56 41 54 53 48 89 fb 49 bf [ 237.147851][ T4456] RSP: 0018:ffffc9000eee7340 EFLAGS: 00010293 [ 237.156773][ T4456] RAX: ffffffff825bf25b RBX: ffff88802677a8a8 RCX: ffff88802ff9da00 [ 237.165905][ T4456] RDX: 0000000000000000 RSI: ffffffff8d339c40 RDI: 0000000000000000 [ 237.180347][ T4456] RBP: ffffc9000eee74d0 R08: ffff88802ff9da00 R09: 0000000000000003 [ 237.188919][ T4456] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 237.196987][ T4456] R13: 1ffff92001ddce6c R14: ffff88802677a858 R15: 0000000000000000 [ 237.205485][ T4456] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 237.214653][ T4456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 237.221306][ T4456] CR2: 00007fcc5efed158 CR3: 000000002dff2000 CR4: 00000000003506e0 [ 237.229514][ T4456] Kernel panic - not syncing: Fatal exception [ 237.236180][ T4456] Kernel Offset: disabled [ 237.240540][ T4456] Rebooting in 86400 seconds..