last executing test programs: 2m36.271039733s ago: executing program 3 (id=471): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2m35.016631572s ago: executing program 3 (id=478): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2000082, &(0x7f0000000f40)={[{@utf8no}, {@utf8}, {@shortname_win95}, {@uni_xlateno}, {@utf8no}, {@shortname_mixed}, {@fat=@uid}, {@shortname_mixed}, {@fat=@errors_remount}, {@uni_xlateno}, {@shortname_winnt}, {@uni_xlate}, {@shortname_win95}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}]}, 0x25, 0x35d, &(0x7f0000001100)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 2m34.239746164s ago: executing program 3 (id=484): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdir(&(0x7f00000008c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f00000002c0)={[{@index_on}]}) 2m33.88021512s ago: executing program 3 (id=489): syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x4, 0x339, &(0x7f0000000140)="$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") mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xee00) 2m33.612503154s ago: executing program 3 (id=493): setgid(0xee00) r0 = add_key$keyring(&(0x7f0000000c40), &(0x7f0000000c80)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xffffffffffffffff, 0x0) 2m32.848399486s ago: executing program 3 (id=503): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b35, &(0x7f0000000040)) 2m32.362407913s ago: executing program 32 (id=503): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r0, 0x8b35, &(0x7f0000000040)) 2.503431271s ago: executing program 4 (id=1774): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) mmap$dsp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) 2.414066572s ago: executing program 4 (id=1775): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000100)="06010000", 0x4}, {&(0x7f0000001480)="d1ffacd516de50ac9d15bc75316da4defa1e72f65a65cdd26dcc389aacf7856da9aecf3765d4c032e1960faf25bad906b7d3440b6e71a82f1d8f8b8db35b6091f3af94c6b46b9ab10fe3923f268771078d2668be7bd3eb941d4bb5baa8547e36283a065ce5766cbff3a8fc37fc4507643d3786bbf231d3ed88cb8b01eab14e4372cf4f89bd1b853caa5d9f07f523b9dfa8cc09053ff36fde08e96fb6b3acc196b1bd1e2d3a6c65f585df7e2b8b17439a7ab29a7dfe642c2f0ac7a81eca8073b559663f2daf7a0832b2b09557794a21bf114831f8e6db3922d0cd169e5a8b4adc95d7322ee75944de15f57780b88fef7f3d9b256705ccfa2125b43ce8e3aacaead9", 0x101}], 0x3) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, &(0x7f0000000000)) 2.339716083s ago: executing program 4 (id=1776): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001240)=ANY=[@ANYBLOB="300000001a00010000000010000000001c14000002"], 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 2.210305396s ago: executing program 4 (id=1777): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), 0x4) 2.125814447s ago: executing program 4 (id=1778): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.987972659s ago: executing program 0 (id=1779): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x18, r1, 0x1, 0x3, 0x0, {0x1a}, [@HEADER={0x4}]}, 0x18}}, 0x40080c0) 1.852724301s ago: executing program 0 (id=1780): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0107000000000000000020"], 0x1c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) 1.806488362s ago: executing program 0 (id=1781): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000580)='./file0\x00', 0x2000006, &(0x7f0000001380)={[{@uni_xlateno}, {@uni_xlateno}, {@shortname_win95}, {@shortname_lower}, {@fat=@codepage={'codepage', 0x3d, '862'}}, {@shortname_lower}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp932'}}, {@rodir}, {@uni_xlate}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}, {@shortname_lower}]}, 0x25, 0x367, &(0x7f0000003000)="$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") r0 = open(&(0x7f00000001c0)='.\x00', 0x141400, 0x0) getdents(r0, &(0x7f0000000280)=""/4096, 0x9005) 1.494020977s ago: executing program 0 (id=1782): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4c8c0}, 0xc000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00'}) 1.396206168s ago: executing program 0 (id=1783): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 1.165240602s ago: executing program 0 (id=1786): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56e, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xa, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x8}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0xa, 'gh'}, @global=@item_4={0x3, 0x1, 0x1, "029f6e3c"}]}}, 0x0}, 0x0) 901.875456ms ago: executing program 2 (id=1789): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="05000000030d00000000008000000000", @ANYRES64=0x0, @ANYRES64, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="01c8c99a01"], 0x80}, 0x1, 0x0, 0x0, 0x4042080}, 0x40480a1) 749.733428ms ago: executing program 2 (id=1791): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000090008000000000000000000850000004100000095"], &(0x7f0000000280)='GPL\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, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000300)="bf1ea0e3c19ed614ebadb3161741", 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 628.19927ms ago: executing program 2 (id=1793): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) fchdir(r0) openat(0xffffffffffffff9c, &(0x7f0000001b40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x42, 0x1ff) 549.494401ms ago: executing program 1 (id=1794): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008aec1, &(0x7f0000000000)) 448.650773ms ago: executing program 2 (id=1795): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x2c, r1, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xb}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40044) 442.418663ms ago: executing program 1 (id=1796): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x1000, 0x2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x14, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, 0x2}], 0x0, 0x0, 0x0}) 378.025444ms ago: executing program 1 (id=1797): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, 0x0, 0x0) 264.341715ms ago: executing program 2 (id=1798): r0 = mq_open(&(0x7f0000000040)='!selinuxsel\xad\"\x0e\xabx\xb8\xc9\xa8x\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r0, &(0x7f0000000200)) mq_notify(r0, 0x0) 263.364126ms ago: executing program 1 (id=1799): setresuid(0xee01, 0xee01, 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) faccessat(0xffffffffffffffff, 0x0, 0x3) 176.417617ms ago: executing program 4 (id=1800): syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="636f6465706167653d757466382c66696c655f756d61736b3d30303030303030303030303030303030303030303030332c696f636861727365743d63703737352c71756965742c008f7881d185c35a6a28ef06c5b85628f12a02248de249c2a338d049166371583781680d171f47"], 0x1, 0x2ea, &(0x7f0000000700)="$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") openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x105042, 0x189) sync() 163.208937ms ago: executing program 1 (id=1801): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="310401080000030000001600000018000180140002006e657464657673696d3000000000000005000300010000000500040001000000050002"], 0x44}}, 0x0) 27.636299ms ago: executing program 2 (id=1802): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0xfe, 0x2ae, &(0x7f0000000a40)="$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") r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') read$FUSE(r0, &(0x7f0000003480)={0x2020}, 0x2020) 0s ago: executing program 1 (id=1803): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="bf16000000000000b7070000000100004870000000000000280000000000000095000000000000002ba728041598fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f2641d8b02c3815e79c1414eb07eae6f0711e6bd917487960717142da7646c4fe02996b60cf81ebcd50fa9ea4308123f602000000000000de89e661168c1886d0d4d94f204e345c652fbc1626e3a2a2ad358061d0ae0209e62f51ee988e6ea604ce974a22a550d6f97080980400003e05df3ceb9f1feae5737ecaa80a666963c474c2a100c788b277beee1cbf9b0a4d3881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00ce00000000d3a02762011052eac2951257b85802189d74005d2a1bcf9436e192e23fd275985bf31b714f000bcab6fcd610f25f5888000000003f11afc9bd08c6ebfbb89432fb465bc52f49129b9b6150e320c9901de2ebb9000000018e3095c4c5c7a156cec33a667dc8aff950ca1e5efdd4c968dacf81baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba175d876defd3541772f26e27c44cfdb2d85d6d29983e830a9cdd79837b3468e8c67a571d0a017c100344c52a6f387a1340a1c8889464f90cc4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae630afd014a337ac5d58bcb5e51723257c872c5255f20100000000000000f041b665ab21372c8d8b7bac5b5c784d20a4a24d8dbd75062e1daef9dead619cc6e7baa72707157791c3d2a286ffb8d35452bb5d36c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b9935f771fd49e4b9ec7a410ec42315255be1ed66d9051f22614d1f62734d679039a97d2b74f9e8e997ccd314000f747f4e8e7025123e783df8b8a17e3aa9fe1f662aef87a065b03cfb65b4dfe4f1b56e1f23128d743753a1de172d683d5892ce9414a1d98ea93e3d35dbb6c23b90cf36e83b8a434a97d09343d7f83079ccb02e69d384146056d125cfa788237874dd42dae334bda042819a2aa24dba1c25be2794448b4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f2425e1bc97a3d588085f16bef63a06578d4f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8cae87691fae365a70c3fc69e1565bba8dd8a8ca049f798ab20000000bebd69413afc9d8a5edd7aaa000000000000001e6c2f2a287c5278a218dbfaffffff00a14db5cfa6819eb1d39c48cfdc80d2000000000000000819363154cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822c22cf2e9dde943d34c432e1001171792c65986146666a5490928441f47e0fe5eac41824ca1fd0eb71aa243c88d5480e5aee9c9e5f2e5a56a6d920335c8e8726fd8329d9a728995b1531bd20360d33d8f9ffffff5f912ac4e34bf6ea8a86da707b03bddb491ba0cc98f6be92c55969a2b50025419d1476c73132ca7ca26ce8a7e3ffb700f09e157f9b844051f1a642aca9ff98c9036471ccff0522903e7bcf62e18f7696bbc280b95e8e0d6fd5644b0ebde3a95b06548862de809d3dae3cccf109f7c78e8479a345e800000000000000000000009455bf417627ce723a5d9103706aba84279500bb82f6b5a3ddc0bd9856712945b70c75ce5b722578820820d010d7a3cffc99fc647d0b82ef26ab708c0b19ed144be51c3b398f0e6bb7a30006000000cba12953d58cff0f0378740fe6662f377b97d8e7cdb047050d7296cd3856476a60a49ad127ba6570bafc2bbcf9ee721fd9cb467ff071e5603a9d801300000000007d932d7a64de4c4aa433fc0840aff7c47da3a4c6966d0000000000000000f6bfbae29e8a6e2a889f6ef6869d82d6bd73eb76b65c7a35a54a4a6b8ad4600e3a972a0bb5971a5f16590b0a03dafa3fd1118765cc8ab9fccf3b51c41a339f200f2fa33006910a679a9ae0187b4d750c4bd244cb0cbfd23b265f4d4da448a7a0d19c5e43eae50a31609dfa2dde267551467eb6475293dd7012cc449009981f22820e57a0eff234ccfe21d7a2302e000669753d3c3432cc14ee1abe724adb6b5431befedd3e22971118f0e21aed03a6fe7860b3e13c3173a60a1823cb7dde8212a8531bd9060000006a370e9eb56b3d790b98f2bd0db1e5de6a146597b2cbb7103040d2a39d7965d34df524b760ab92efcce7dd1574052c73596f860221156437f4d6b76ecc4b35bf6a752c015c7f5ffee9ff66e5dd2866b15b6e0d17618cb1f5c1ee4b05ebf1445ea110f499f840a5c965443d535556351ee25fe09f69494b053678dcadcf02e063dff2fa4bef1ac3bbbebe6c74d71ec3b23e29895eff1d1017024fe3e8cc759b05785adc346b7ffd05963f92c1d0d7d90ba878ad89e490f3e29ac51d30632869a534418f916bf6fe8167827a8e6c8f8b391c822805cb0adf1b8bd6947ff208753eb0d208ce14f7b206b2e02c21e963abc5ceb735c1b3c46b0a843de52a0000000000000001ee9c2b2705c1a81d9d3b9656b219c8cd99c9cafcd0d0540884d97aecb19983fc6af29ab44a82aff9cba921192c665b877af6539bdb1b567f481ba0790ee0d112f99e59ba82e7ad758f4e1eac69e7e88a63960975f490e161e371ec8534791e3b61c685d900a9c0839208356b53750e76fcc3c2d1bddcbd83897921414d0c02e8188f3df79ea2a5c5444004830e6cb227ca1bdafb977c00000000003a417193b8c5d793687335a930867094fd6a78218218e04b705ec62f1608cb569b81914e68f175b392af6bc4fd2121d7fd276af2c97a441b56e7a0687d98b8e76d8d0d231e4fe00be1de76bd19cc12e2bd938eb681ed6bc951c1b4f7c51af59eea4d40c6000000000200778a677b72786311153271a3313da02645e11761699e4d04ac86dd14ff7b9a10d3fa74696fe3953a5b7706bf5d1faba4b18808d9cb0e9db696dec4e0820ee4028d7225a2c9c427cf64cbde6fba056b2006b7a37c1181d530fb865e235cd302f3b4071ee52303da186b9e5e3144bf479f277f10656ad3744037ccc9c63685a6f1109d2ea73773d3635f61497f1fa1ea4a16f601800bf3e59141fbf05a96113320c44500f8ffff970d5254727e804fbd99ccefb7c09269dd2c5ca93125e56e169ac15980f3f85f7ca36dd5950ef5b64fd46f123311829534a82940994199b3cf7a8f09c1946e55289f668c423fcbb31ae91864c882313151741a67538c9689dc8ecc9903c7041e5c1b04e2fa55a756487517a7445cbd9e3f5175e41c00000000000000000000000000bf98efd587fffe326f474b0b089c017b16c0062cbce96f5adebec52a79f9363909842f79c50a1520be46d87003137e4c5031f00123e812a5e37cd52c9eb7336281cb8c6ce9934b157d7875a70eaf103cb3138e2361c51cd1eab8a26b232acf6bf0ab829c26dab637538b2eb1420d812d2b80c777710ba0f18e4661681aa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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0x41, 0x0, 0x0, 0xad, 0x0, &(0x7f0000000540)="6237ea76a99f1cb66ebd252b7b95139a94ebaf9c9d887302c9056f019edc758989770610205b52a3ecf567d8950f2f726f2e02720c214208051ceefb1c5b94a0570e433db8eb9e59a3fdfdda5e611e51941acde5c4c42d413e0610052faf0badb97669a60e8b9d47c6051c8b30208e6c28e5547e08049b499378594ce8b56e3c8286b5482947abd880cbe18fef47a013da68534cb2286a768c3e88f13fc7c72cc947a465f21c84a807aab2f497", 0x0, 0x0, 0x10}, 0x3a) kernel console output (not intermixed with test programs): e (7,4) on (node local) [ 206.832324][ T8378] loop0: detected capacity change from 0 to 256 [ 206.908534][ T8378] exFAT-fs (loop0): failed to load upcase table (idx : 0x000104d0, chksum : 0xda218cab, utbl_chksum : 0xe619d30d) [ 207.025413][ T27] audit: type=1800 audit(1751065155.581:14): pid=8378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.867" name="file1" dev="loop0" ino=1048728 res=0 errno=0 [ 207.085941][ T8378] exFAT-fs (loop0): error, invalid access to FAT free cluster (entry 0x00000008) [ 207.142954][ T8368] loop2: detected capacity change from 0 to 32768 [ 207.169363][ T8368] XFS: ikeep mount option is deprecated. [ 207.202773][ T8372] loop1: detected capacity change from 0 to 32768 [ 207.243479][ T8372] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.862 (8372) [ 207.282633][ T8368] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 207.359297][ T8372] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 207.360143][ T8383] loop4: detected capacity change from 0 to 4096 [ 207.383779][ T8372] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 207.414860][ T8372] BTRFS info (device loop1): force clearing of disk cache [ 207.422099][ T8372] BTRFS info (device loop1): enabling disk space caching [ 207.486808][ T8372] BTRFS info (device loop1): turning on sync discard [ 207.501557][ T8368] XFS (loop2): Ending clean mount [ 207.527164][ T8368] XFS (loop2): Quotacheck needed: Please wait. [ 207.539709][ T8372] BTRFS info (device loop1): disabling tree log [ 207.555176][ T8372] BTRFS info (device loop1): metadata ratio 5 [ 207.561429][ T8372] BTRFS info (device loop1): disk space caching is enabled [ 207.570607][ T5759] XFS (loop2): Corruption warning: Metadata has LSN (1:65407) ahead of current LSN (1:640). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 207.609366][ T5759] XFS (loop2): Metadata CRC error detected at xfs_allocbt_read_verify+0x42/0xd0, xfs_cntbt block 0x8 [ 207.621555][ T5759] XFS (loop2): Unmount and run xfs_repair [ 207.658447][ T8393] loop0: detected capacity change from 0 to 1024 [ 207.683801][ T5759] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 207.691274][ T5759] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 207.752395][ T8383] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 207.762110][ T5759] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 ff 7f ................ [ 207.789081][ T5759] 00000020: 00 00 00 00 00 00 4e ed a5 62 11 a8 31 b3 f7 91 ......N..b..1... [ 207.871695][ T5759] 00000030: 00 00 00 00 b0 b0 1a b8 00 00 00 0d 00 00 00 13 ................ [ 207.896977][ T8393] hfsplus: walked past end of dir [ 207.919301][ T8372] BTRFS info (device loop1): enabling ssd optimizations [ 207.935748][ T5759] 00000040: 00 00 12 48 00 00 0d b8 00 00 00 00 00 00 00 00 ...H............ [ 207.974463][ T8410] netlink: 156 bytes leftover after parsing attributes in process `syz.4.872'. [ 207.986263][ T8372] BTRFS info (device loop1): rebuilding free space tree [ 208.000364][ T5759] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.048037][ T8372] BTRFS info (device loop1): disabling free space tree [ 208.048828][ T5759] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.083890][ T8372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 208.093594][ T5759] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.093654][ T48] XFS (loop2): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x8 len 4 error 74 [ 208.152318][ T8372] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 208.193221][ T8368] XFS (loop2): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 208.352917][ T5862] XFS (loop2): Corruption warning: Metadata has LSN (1:65407) ahead of current LSN (1:640). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 208.373375][ T27] audit: type=1800 audit(1751065156.921:15): pid=8372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.862" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 208.393548][ T5862] XFS (loop2): Metadata CRC error detected at xfs_allocbt_read_verify+0x42/0xd0, xfs_cntbt block 0x8 [ 208.423651][ T5862] XFS (loop2): Unmount and run xfs_repair [ 208.439170][ T5862] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 208.472243][ T5862] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 208.500353][ T5862] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 ff 7f ................ [ 208.539964][ T5862] 00000020: 00 00 00 00 00 00 4e ed a5 62 11 a8 31 b3 f7 91 ......N..b..1... [ 208.554012][ T5773] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 208.578249][ T5862] 00000030: 00 00 00 00 b0 b0 1a b8 00 00 00 0d 00 00 00 13 ................ [ 208.617216][ T5862] 00000040: 00 00 12 48 00 00 0d b8 00 00 00 00 00 00 00 00 ...H............ [ 208.646822][ T5862] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.667727][ T5862] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.688958][ T5862] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 208.708604][ T8368] XFS (loop2): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x8 len 4 error 74 [ 208.808746][ T5777] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 209.244040][ T8412] loop4: detected capacity change from 0 to 32768 [ 209.244417][ T8414] loop0: detected capacity change from 0 to 32768 [ 209.292401][ T8414] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.873 (8414) [ 209.412656][ T8414] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 209.424933][ T8412] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 209.440888][ T8414] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 209.452065][ T8414] BTRFS info (device loop0): setting nodatacow, compression disabled [ 209.463825][ T8414] BTRFS info (device loop0): force zlib compression, level 3 [ 209.471326][ T8414] BTRFS info (device loop0): turning on sync discard [ 209.479068][ T8414] BTRFS info (device loop0): force clearing of disk cache [ 209.486499][ T8414] BTRFS info (device loop0): enabling ssd optimizations [ 209.494317][ T8414] BTRFS info (device loop0): using spread ssd allocation scheme [ 209.502003][ T8414] BTRFS info (device loop0): allowing degraded mounts [ 209.508952][ T8414] BTRFS info (device loop0): not using ssd optimizations [ 209.516971][ T8414] BTRFS info (device loop0): not using spread ssd allocation scheme [ 209.525084][ T8414] BTRFS info (device loop0): using free space tree [ 209.557710][ T8412] XFS (loop4): Ending clean mount [ 209.602640][ T8412] XFS (loop4): WARNING: Reset corrupted AGFL on AG 0. 1 blocks leaked. Please unmount and run xfs_repair. [ 209.622063][ T8412] XFS (loop4): Metadata CRC error detected at xfs_rmapbt_read_verify+0x42/0xd0, xfs_rmapbt block 0x14 [ 209.665955][ T8412] XFS (loop4): Unmount and run xfs_repair [ 209.672622][ T8412] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 209.687643][ T8414] BTRFS info (device loop0): rebuilding free space tree [ 209.705987][ T8412] 00000000: 52 4d 42 33 00 00 00 0c ff ff ff ff ff ff ff ff RMB3............ [ 209.729766][ T8412] 00000010: 00 00 00 00 00 00 00 14 00 00 00 01 00 00 00 10 ................ [ 209.741617][ T8412] 00000020: d7 dc 42 4e 79 90 42 cb 9f 91 9c b7 20 0a 10 1d ..BNy.B..... ... [ 209.761646][ T8412] 00000030: 00 00 00 00 6c 4b dc c9 00 00 00 00 00 00 00 01 ....lK.......... [ 209.795916][ T8412] 00000040: ff ff ff ff ff ff ff fd 00 00 00 00 00 00 00 00 ................ [ 209.817842][ T8412] 00000050: 00 00 00 01 00 00 00 02 ff ff ff ff ff ff ff fb ................ [ 209.831043][ T8412] 00000060: 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 02 ................ [ 209.844566][ T8412] 00000070: ff ff ff ff ff ff ff fa 00 00 00 00 00 00 00 00 ................ [ 209.899992][ T8412] XFS (loop4): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x14 len 4 error 74 [ 209.931169][ T8441] geneve2: entered promiscuous mode [ 209.943078][ T8441] geneve2: entered allmulticast mode [ 209.949873][ T7958] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 209.988979][ T8412] XFS (loop4): Metadata I/O Error (0x1) detected at xfs_trans_read_buf_map+0x518/0x8a0 (fs/xfs/xfs_trans_buf.c:296). Shutting down filesystem. [ 210.050351][ T8412] XFS (loop4): Please unmount the filesystem and rectify the problem(s) [ 210.110666][ T5816] loop4: writeback error on inode 6150, offset 0, sector 12252 [ 210.227677][ T7163] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 210.301321][ T8451] sp0: Synchronizing with TNC [ 211.291250][ T8448] loop2: detected capacity change from 0 to 32768 [ 211.359213][ T27] audit: type=1326 audit(1751065159.911:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.398625][ T8448] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 211.413299][ T27] audit: type=1326 audit(1751065159.911:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.436791][ T27] audit: type=1326 audit(1751065159.991:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.460322][ T27] audit: type=1326 audit(1751065159.991:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.582956][ T27] audit: type=1326 audit(1751065159.991:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.619493][ T8486] loop1: detected capacity change from 0 to 2048 [ 211.694382][ T8489] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 211.713800][ T27] audit: type=1326 audit(1751065159.991:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.808182][ T27] audit: type=1326 audit(1751065159.991:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.883347][ T8493] netlink: 28 bytes leftover after parsing attributes in process `syz.4.894'. [ 211.890001][ T5086] Bluetooth: hci0: command 0x0406 tx timeout [ 211.897099][ T5775] Bluetooth: hci1: command 0x0406 tx timeout [ 211.898875][ T27] audit: type=1326 audit(1751065159.991:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8469 comm="syz.0.888" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 211.946179][ T8448] XFS (loop2): Ending clean mount [ 211.997909][ T27] audit: type=1800 audit(1751065160.381:24): pid=8486 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.892" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 212.238429][ T8498] loop0: detected capacity change from 0 to 128 [ 212.266637][ T5777] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 212.384856][ T8503] loop1: detected capacity change from 0 to 1024 [ 212.403294][ T8503] EXT4-fs: Ignoring removed oldalloc option [ 212.411749][ T8503] EXT4-fs: Ignoring removed bh option [ 212.438564][ T8503] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 212.506011][ T8503] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.655131][ T8508] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 212.721503][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.134196][ T8519] loop0: detected capacity change from 0 to 2048 [ 213.196849][ T8519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.256834][ T8519] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.446625][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.487378][ T8536] netlink: 120 bytes leftover after parsing attributes in process `syz.1.912'. [ 213.825841][ T8546] mmap: syz.1.917 (8546) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 213.901854][ T8549] loop2: detected capacity change from 0 to 512 [ 213.929243][ T8549] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 213.966115][ T8549] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #16: comm syz.2.918: invalid indirect mapped block 4294967295 (level 0) [ 213.993265][ T8549] EXT4-fs (loop2): Remounting filesystem read-only [ 214.004513][ T8549] EXT4-fs (loop2): 1 orphan inode deleted [ 214.010315][ T8549] EXT4-fs (loop2): 1 truncate cleaned up [ 214.060168][ T8549] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 214.269585][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.560247][ T8559] loop2: detected capacity change from 0 to 2048 [ 214.602641][ T8559] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 214.706224][ T8550] loop4: detected capacity change from 0 to 32768 [ 214.724615][ T8543] loop0: detected capacity change from 0 to 32768 [ 214.775894][ T8550] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 214.941775][ T8575] netlink: 'syz.1.928': attribute type 281 has an invalid length. [ 215.029162][ T8550] XFS (loop4): Ending clean mount [ 215.072018][ T8550] XFS (loop4): Quotacheck needed: Please wait. [ 215.099240][ T8568] loop2: detected capacity change from 0 to 4096 [ 215.128751][ T8568] ntfs3: loop2: Different NTFS sector size (1024) and media sector size (512). [ 215.215459][ T8550] XFS (loop4): Quotacheck: Done. [ 215.374215][ T8568] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 215.468847][ T7163] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 216.248817][ T8596] capability: warning: `syz.1.938' uses deprecated v2 capabilities in a way that may be insecure [ 216.303850][ T8598] netlink: 68 bytes leftover after parsing attributes in process `syz.4.931'. [ 216.529574][ T8608] netlink: 'syz.4.942': attribute type 2 has an invalid length. [ 217.189592][ T8604] loop0: detected capacity change from 0 to 32768 [ 217.239458][ T8604] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 217.273696][ T5844] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 217.345891][ T8604] XFS (loop0): Ending clean mount [ 217.380192][ T8604] XFS (loop0): Quotacheck needed: Please wait. [ 217.429380][ T8639] tipc: Enabling of bearer rejected, failed to enable media [ 217.433338][ T8604] XFS (loop0): Quotacheck: Done. [ 217.474969][ T8640] loop1: detected capacity change from 0 to 1024 [ 217.492713][ T5844] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.507492][ T8640] EXT4-fs: Ignoring removed nobh option [ 217.513130][ T8640] EXT4-fs: Ignoring removed bh option [ 217.523884][ T5844] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.545820][ T8640] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 217.556113][ T5844] usb 3-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 217.584565][ T5844] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.624401][ T5844] usb 3-1: config 0 descriptor?? [ 217.660538][ T8640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.727074][ T27] audit: type=1800 audit(1751065166.281:25): pid=8640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.952" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 217.734699][ T7958] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 217.751659][ T8640] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4036: comm syz.1.952: Allocating blocks 497-513 which overlap fs metadata [ 217.782460][ T8640] EXT4-fs (loop1): pa ffff888078ed2740: logic 256, phys. 369, len 9 [ 217.791536][ T8640] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5377: group 0, free 0, pa_free 1 [ 217.814129][ T8640] EXT4-fs error (device loop1): mb_free_blocks:1943: group 0, inode 18: block 129:freeing already freed block (bit 8); block bitmap corrupt. [ 217.967750][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.060217][ T5844] steelseries 0003:1038:12B6.0014: unknown main item tag 0x3 [ 218.114112][ T5844] steelseries 0003:1038:12B6.0014: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.2-1/input0 [ 218.284963][ T5844] steelseries 0003:1038:12B6.0014: hid_hw_raw_request() failed with -71 [ 218.335230][ T5844] usb 3-1: USB disconnect, device number 12 [ 218.388667][ T8654] loop4: detected capacity change from 0 to 256 [ 218.422050][ T8652] fido_id[8652]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 218.470404][ T8654] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 218.511564][ T8656] netlink: 12 bytes leftover after parsing attributes in process `syz.0.955'. [ 218.673072][ T8658] loop0: detected capacity change from 0 to 16 [ 218.713713][ T8658] erofs: (device loop0): mounted with root inode @ nid 36. [ 218.774637][ T8658] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 218.842959][ T8664] netlink: 20 bytes leftover after parsing attributes in process `syz.1.963'. [ 218.843679][ T8658] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -46 in[60, 4036] out[1851] [ 218.906723][ T8658] erofs: (device loop0): z_erofs_read_folio: read error -117 @ 43 of nid 36 [ 218.938006][ T8665] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 219.003056][ T8665] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -46 in[60, 4036] out[1851] [ 219.053151][ T8665] erofs: (device loop0): z_erofs_read_folio: read error -117 @ 43 of nid 36 [ 219.244763][ T8675] netlink: 8 bytes leftover after parsing attributes in process `syz.1.968'. [ 219.443461][ T8680] loop2: detected capacity change from 0 to 1024 [ 219.486916][ T8684] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 219.643357][ T12] hfsplus: b-tree write err: -5, ino 4 [ 220.382933][ T8708] loop0: detected capacity change from 0 to 512 [ 220.458158][ T8694] loop1: detected capacity change from 0 to 32768 [ 220.473369][ T8694] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop1 scanned by syz.1.978 (8694) [ 220.497870][ T8708] Quota error (device loop0): do_check_range: Getting block 8 out of range 1-5 [ 220.519624][ T8708] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 220.530456][ T8708] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.983: Failed to acquire dquot type 1 [ 220.576609][ T8694] BTRFS info (device loop1): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 220.580051][ T8708] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.983: corrupted inode contents [ 220.601064][ T8694] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 220.610735][ T8708] EXT4-fs error (device loop0): ext4_dirty_inode:6106: inode #16: comm syz.0.983: mark_inode_dirty error [ 220.629104][ T8694] BTRFS info (device loop1): using free space tree [ 220.636859][ T8708] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.983: corrupted inode contents [ 220.656316][ T8708] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz.0.983: mark_inode_dirty error [ 220.674533][ T8708] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.983: corrupted inode contents [ 220.705974][ T8708] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 220.745608][ T8708] EXT4-fs error (device loop0): ext4_do_update_inode:5230: inode #16: comm syz.0.983: corrupted inode contents [ 220.771123][ T8694] BTRFS info (device loop1): enabling ssd optimizations [ 220.780497][ T8708] EXT4-fs error (device loop0): ext4_truncate:4288: inode #16: comm syz.0.983: mark_inode_dirty error [ 220.793990][ T8694] BTRFS info (device loop1): auto enabling async discard [ 220.796501][ T8736] netlink: 68 bytes leftover after parsing attributes in process `syz.4.987'. [ 220.804967][ T8708] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 220.881250][ T8708] EXT4-fs (loop0): 1 truncate cleaned up [ 220.905771][ T8708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.937040][ T8708] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.117862][ T5773] BTRFS info (device loop1): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 221.147187][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.776954][ T8753] netlink: 8 bytes leftover after parsing attributes in process `syz.2.995'. [ 222.183597][ T5816] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 222.259684][ T8766] devtmpfs: Too few inodes for current use [ 222.376324][ T5816] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 222.393953][ T8773] loop4: detected capacity change from 0 to 256 [ 222.403594][ T5816] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 222.420780][ T8773] exfat: Deprecated parameter 'namecase' [ 222.440015][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.466601][ T5816] usb 3-1: config 0 descriptor?? [ 222.499799][ T8773] exFAT-fs (loop4): failed to load upcase table (idx : 0x00017f3e, chksum : 0x0b83170a, utbl_chksum : 0xe619d30d) [ 222.908625][ T5816] ath6kl: Unsupported hardware version: 0x0 [ 222.927682][ T8787] loop1: detected capacity change from 0 to 512 [ 222.939715][ T5845] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 222.947527][ T5816] ath6kl: Failed to init ath6kl core: -22 [ 222.971280][ T8789] loop4: detected capacity change from 0 to 1024 [ 222.975512][ T5816] ath6kl_usb: probe of 3-1:0.0 failed with error -22 [ 223.022746][ T8789] hfsplus: bad catalog entry type [ 223.050505][ T8787] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 223.073875][ T8787] ext4 filesystem being mounted at /273/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 223.085907][ T1306] hfsplus: b-tree write err: -5, ino 4 [ 223.140336][ T5862] usb 3-1: USB disconnect, device number 13 [ 223.169535][ T5845] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 223.185185][ T5845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.198603][ T5845] usb 1-1: Product: syz [ 223.208693][ T5845] usb 1-1: Manufacturer: syz [ 223.213367][ T5845] usb 1-1: SerialNumber: syz [ 223.236726][ T5845] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 223.305493][ T23] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 223.381152][ T8794] loop4: detected capacity change from 0 to 4096 [ 223.415890][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.431577][ T8794] ntfs3: loop4: $Secure::$SII is corrupted. [ 223.455067][ T8794] ntfs3: loop4: Failed to initialize $Secure (-22). [ 224.002995][ T5844] usb 1-1: USB disconnect, device number 13 [ 224.380456][ T8809] loop4: detected capacity change from 0 to 8192 [ 224.425137][ T8809] loop4: p1 p2 p4 [ 224.440918][ T8796] loop1: detected capacity change from 0 to 40427 [ 224.449637][ T8809] loop4: p1 size 108920841 extends beyond EOD, truncated [ 224.487158][ T8796] F2FS-fs (loop1): invalid crc value [ 224.501440][ T8809] loop4: p2 start 861536256 is beyond EOD, truncated [ 224.509178][ T8809] loop4: p4 size 65536 extends beyond EOD, truncated [ 224.535820][ T8796] F2FS-fs (loop1): Found nat_bits in checkpoint [ 224.686813][ T23] usb 1-1: Service connection timeout for: 256 [ 224.713414][ T8796] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 224.722107][ T23] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 224.761201][ T23] ath9k_htc: Failed to initialize the device [ 224.779938][ T5844] usb 1-1: ath9k_htc: USB layer deinitialized [ 224.951031][ T6017] udevd[6017]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 224.963150][ T5783] udevd[5783]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 225.110069][ T5773] syz-executor: attempt to access beyond end of device [ 225.110069][ T5773] loop1: rw=2051, sector=36912, nr_sectors = 8152 limit=40427 [ 225.160417][ T5773] syz-executor: attempt to access beyond end of device [ 225.160417][ T5773] loop1: rw=2051, sector=45096, nr_sectors = 85976 limit=40427 [ 225.228954][ T5773] F2FS-fs (loop1): Issue discard(4614, 4614, 1019) failed, ret: -5 [ 225.248461][ T5773] F2FS-fs (loop1): Issue discard(5637, 5637, 10747) failed, ret: -5 [ 225.345547][ T27] audit: type=1326 audit(1751065173.901:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8832 comm=04 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2ca58e929 code=0x7ffc0000 [ 225.412775][ T27] audit: type=1326 audit(1751065173.901:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8832 comm=04 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2ca58e929 code=0x7ffc0000 [ 225.466664][ T8837] loop0: detected capacity change from 0 to 512 [ 225.492105][ T27] audit: type=1326 audit(1751065173.931:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8832 comm=04 exe="/root/syz-executor" sig=0 arch=c000003e syscall=280 compat=0 ip=0x7ff2ca58e929 code=0x7ffc0000 [ 225.544749][ T8837] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 225.587845][ T27] audit: type=1326 audit(1751065173.931:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8832 comm=04 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2ca58e929 code=0x7ffc0000 [ 225.591622][ T8837] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 225.709828][ T8837] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2867: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 225.799961][ T8837] EXT4-fs (loop0): 1 truncate cleaned up [ 225.826414][ T8837] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.918024][ T8849] loop2: detected capacity change from 0 to 256 [ 225.975954][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.022299][ T8849] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 226.325898][ T8855] loop1: detected capacity change from 0 to 16 [ 226.349066][ T8855] erofs: (device loop1): mounted with root inode @ nid 36. [ 226.391133][ T8855] erofs: (device loop1): z_erofs_fill_inode_lazy: unknown HEAD2 format 8 for nid 36, please upgrade kernel [ 226.791757][ T8845] loop4: detected capacity change from 0 to 32768 [ 226.841968][ T8872] loop0: detected capacity change from 0 to 256 [ 226.866035][ T8872] exfat: Deprecated parameter 'namecase' [ 226.889651][ T8872] exfat: Deprecated parameter 'utf8' [ 226.928587][ T8872] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 226.955750][ T27] audit: type=1800 audit(1751065175.501:30): pid=8845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1035" name="file1" dev="loop4" ino=4 res=0 errno=0 [ 226.995427][ T8872] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 227.084961][ T5816] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 227.297904][ T5816] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.319439][ T5816] usb 3-1: New USB device found, idVendor=056a, idProduct=032b, bcdDevice= 0.00 [ 227.345590][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.380583][ T5816] usb 3-1: config 0 descriptor?? [ 227.883260][ T5816] wacom 0003:056A:032B.0015: hidraw0: USB HID v0.04 Device [HID 056a:032b] on usb-dummy_hcd.2-1/input0 [ 228.070062][ T5862] usb 3-1: USB disconnect, device number 14 [ 228.407060][ T8907] loop0: detected capacity change from 0 to 512 [ 228.426344][ T8907] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 228.464707][ T8907] EXT4-fs (loop0): 1 truncate cleaned up [ 228.485190][ T8907] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.701760][ T8892] loop4: detected capacity change from 0 to 40427 [ 228.719491][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.737057][ T8916] loop2: detected capacity change from 0 to 256 [ 228.763769][ T8892] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 228.781919][ T8916] exfat: Deprecated parameter 'utf8' [ 228.794101][ T8892] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 228.825796][ T8916] exfat: Deprecated parameter 'namecase' [ 228.852916][ T8916] exfat: Deprecated parameter 'namecase' [ 228.885764][ T8916] exfat: Deprecated parameter 'utf8' [ 228.896378][ T8892] F2FS-fs (loop4): Found nat_bits in checkpoint [ 228.982684][ T8916] exFAT-fs (loop2): failed to load upcase table (idx : 0x00012153, chksum : 0x5270ca8d, utbl_chksum : 0xe619d30d) [ 229.080610][ T27] audit: type=1800 audit(1751065177.631:31): pid=8916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1067" name="file1" dev="loop2" ino=1048731 res=0 errno=0 [ 229.129498][ T8892] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 229.167675][ T8892] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 230.243983][ T8961] binder: 8960:8961 ioctl c018620c 200000000380 returned -22 [ 230.264556][ T23] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 230.464498][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 230.482268][ T23] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 230.497135][ T23] usb 2-1: config 0 has no interface number 0 [ 230.514332][ T23] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 230.534025][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.552368][ T23] usb 2-1: Product: syz [ 230.557288][ T23] usb 2-1: Manufacturer: syz [ 230.561949][ T23] usb 2-1: SerialNumber: syz [ 230.589535][ T23] usb 2-1: config 0 descriptor?? [ 230.608055][ T23] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 230.788881][ T8973] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1093'. [ 230.877079][ T8959] loop0: detected capacity change from 0 to 32768 [ 231.097055][ T8977] loop2: detected capacity change from 0 to 64 [ 231.196793][ T23] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 231.216060][ T27] audit: type=1800 audit(1751065179.751:32): pid=8977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1095" name="file1" dev="loop2" ino=18 res=0 errno=0 [ 231.233273][ T8977] syz.2.1095: attempt to access beyond end of device [ 231.233273][ T8977] loop2: rw=34817, sector=18, nr_sectors = 400 limit=64 [ 231.242335][ T23] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 231.254469][ T8977] syz.2.1095: attempt to access beyond end of device [ 231.254469][ T8977] loop2: rw=34817, sector=420, nr_sectors = 20 limit=64 [ 231.257817][ T8977] syz.2.1095: attempt to access beyond end of device [ 231.257817][ T8977] loop2: rw=34817, sector=441, nr_sectors = 64 limit=64 [ 231.390715][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 231.392051][ T23] usb 2-1: USB disconnect, device number 11 [ 231.425187][ T23] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 231.429857][ T23] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 231.430686][ T23] quatech2 2-1:0.51: device disconnected [ 231.632093][ T8982] loop2: detected capacity change from 0 to 1764 [ 231.681204][ T8967] loop4: detected capacity change from 0 to 32768 [ 231.688008][ T8967] XFS: ikeep mount option is deprecated. [ 231.734695][ T8967] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 231.985334][ T8994] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1099'. [ 231.987932][ T8967] XFS (loop4): Ending clean mount [ 232.025684][ T8967] XFS (loop4): Quotacheck needed: Please wait. [ 232.077869][ T5845] XFS (loop4): Corruption warning: Metadata has LSN (1:65407) ahead of current LSN (1:640). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 232.120336][ T5845] XFS (loop4): Metadata CRC error detected at xfs_allocbt_read_verify+0x42/0xd0, xfs_cntbt block 0x8 [ 232.158346][ T5845] XFS (loop4): Unmount and run xfs_repair [ 232.184737][ T5845] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 232.202499][ T5845] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 232.224459][ T5845] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 ff 7f ................ [ 232.243714][ T5845] 00000020: 00 00 00 00 00 00 4e ed a5 62 11 a8 31 b3 f7 91 ......N..b..1... [ 232.262564][ T5845] 00000030: 00 00 00 00 b0 b0 1a b8 00 00 00 0d 00 00 00 13 ................ [ 232.292141][ T5845] 00000040: 00 00 12 48 00 00 0d b8 00 00 00 00 00 00 00 00 ...H............ [ 232.321893][ T5845] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.340318][ T5845] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.359864][ T5845] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.397486][ T48] XFS (loop4): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x8 len 4 error 74 [ 232.472023][ T8967] XFS (loop4): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 232.663698][ T23] XFS (loop4): Corruption warning: Metadata has LSN (1:65407) ahead of current LSN (1:640). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 232.705944][ T9013] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1108'. [ 232.713124][ T23] XFS (loop4): Metadata CRC error detected at xfs_allocbt_read_verify+0x42/0xd0, xfs_cntbt block 0x8 [ 232.755152][ T9013] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1108'. [ 232.757849][ T23] XFS (loop4): Unmount and run xfs_repair [ 232.808732][ T23] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 232.819768][ T23] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 232.832582][ T23] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 ff 7f ................ [ 232.843045][ T23] 00000020: 00 00 00 00 00 00 4e ed a5 62 11 a8 31 b3 f7 91 ......N..b..1... [ 232.859250][ T23] 00000030: 00 00 00 00 b0 b0 1a b8 00 00 00 0d 00 00 00 13 ................ [ 232.872006][ T23] 00000040: 00 00 12 48 00 00 0d b8 00 00 00 00 00 00 00 00 ...H............ [ 232.885947][ T23] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.918157][ T23] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.938193][ T23] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 232.948899][ T8967] XFS (loop4): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x8 len 4 error 74 [ 233.054145][ T7163] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 233.109199][ T9019] loop0: detected capacity change from 0 to 8 [ 233.148440][ T9005] loop1: detected capacity change from 0 to 32768 [ 233.171198][ T9005] XFS: ikeep mount option is deprecated. [ 233.275356][ T9019] SQUASHFS error: Unable to read directory block [629:26] [ 233.277073][ T9005] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 233.346520][ T9005] XFS (loop1): Ending clean mount [ 233.358666][ T9005] XFS (loop1): Quotacheck needed: Please wait. [ 233.450471][ T9005] XFS (loop1): Quotacheck: Done. [ 233.486094][ T9031] loop2: detected capacity change from 0 to 2048 [ 233.533130][ T9031] loop2: p1 < > p3 [ 233.577183][ T9031] loop2: p3 size 134217728 extends beyond EOD, truncated [ 233.771906][ T5773] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 233.935954][ T9040] netlink: 'syz.2.1118': attribute type 30 has an invalid length. [ 234.112367][ T5759] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 234.120594][ T5791] udevd[5791]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 234.125181][ T5783] udevd[5783]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 234.160407][ T9042] loop0: detected capacity change from 0 to 4096 [ 234.276384][ T9046] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 234.367673][ T5759] usb 5-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 234.395000][ T5759] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.423997][ T5759] usb 5-1: Product: syz [ 234.428267][ T5759] usb 5-1: Manufacturer: syz [ 234.432945][ T5759] usb 5-1: SerialNumber: syz [ 234.461920][ T5759] usb 5-1: config 0 descriptor?? [ 234.483335][ T5759] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 234.494648][ T9050] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1121'. [ 234.666143][ T9054] program syz.2.1123 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 234.780691][ T9058] loop0: detected capacity change from 0 to 8 [ 234.890320][ T9062] usb usb8: usbfs: interface 0 claimed by hub while 'syz.2.1127' resets device [ 234.899392][ T5759] input: sonixb as /devices/platform/dummy_hcd.4/usb5/5-1/input/input14 [ 235.123004][ T5844] usb 5-1: USB disconnect, device number 6 [ 235.330349][ T9073] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1132'. [ 235.540535][ T9080] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1136'. [ 235.924793][ T9095] loop1: detected capacity change from 0 to 16 [ 235.964832][ T9095] erofs: (device loop1): mounted with root inode @ nid 36. [ 236.706196][ T9115] netlink: 200 bytes leftover after parsing attributes in process `syz.1.1153'. [ 236.721395][ T9089] loop0: detected capacity change from 0 to 40427 [ 236.774125][ T9089] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 236.781937][ T9089] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 236.788943][ T9117] openvswitch: netlink: Actions may not be safe on all matching packets [ 236.824608][ T9119] loop2: detected capacity change from 0 to 256 [ 236.843262][ T9119] exfat: Deprecated parameter 'namecase' [ 236.845837][ T9089] F2FS-fs (loop0): Found nat_bits in checkpoint [ 236.895318][ T9119] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 237.045389][ T9089] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 237.122809][ T9089] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 237.149331][ T9089] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 237.733636][ T5816] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 237.943631][ T5816] usb 2-1: Using ep0 maxpacket: 16 [ 237.949991][ T9147] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1167'. [ 237.963711][ T5816] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 237.993710][ T5816] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 238.023616][ T5816] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.042156][ T5816] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 238.085187][ T5816] usb 2-1: config 0 interface 0 has no altsetting 0 [ 238.100790][ T5816] usb 2-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.00 [ 238.130698][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.165081][ T5816] usb 2-1: config 0 descriptor?? [ 238.257360][ T9142] loop4: detected capacity change from 0 to 32768 [ 238.279584][ T9142] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.1164 (9142) [ 238.376681][ T9142] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 238.418373][ T9142] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 238.445565][ T9142] BTRFS info (device loop4): using free space tree [ 238.523736][ T9142] BTRFS info (device loop4): enabling ssd optimizations [ 238.551431][ T9142] BTRFS info (device loop4): auto enabling async discard [ 238.610855][ T23] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 238.632730][ T5816] cypress 0003:04B4:ED81.0016: item fetching failed at offset 0/4 [ 238.664024][ T5816] cypress 0003:04B4:ED81.0016: parse failed [ 238.670090][ T5816] cypress: probe of 0003:04B4:ED81.0016 failed with error -22 [ 238.835613][ T23] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.854024][ T23] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 238.871686][ T23] usb 3-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 238.882904][ T7163] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 238.901904][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.904148][ T5844] usb 2-1: USB disconnect, device number 12 [ 238.937236][ T23] usb 3-1: config 0 descriptor?? [ 239.158152][ T5783] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 10 /dev/loop4 scanned by udevd (5783) [ 239.389166][ T23] Bluetooth: Can't get version to change to load ram patch err [ 239.407228][ T23] Bluetooth: Loading patch file failed [ 239.427561][ T23] ath3k: probe of 3-1:0.0 failed with error -71 [ 239.451039][ T23] usb 3-1: USB disconnect, device number 15 [ 239.849457][ T9179] loop0: detected capacity change from 0 to 32768 [ 239.903240][ T27] audit: type=1800 audit(1751065188.451:33): pid=9179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1174" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 240.179131][ T9196] loop1: detected capacity change from 0 to 1024 [ 240.213898][ T9196] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 240.298687][ T9196] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 240.538532][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.559996][ T9190] loop4: detected capacity change from 0 to 32768 [ 240.579563][ T9190] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 240.583977][ T9203] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1184'. [ 240.591877][ T9190] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 240.667673][ T9190] BTRFS info (device loop4): enabling auto defrag [ 240.708794][ T9190] BTRFS info (device loop4): doing ref verification [ 240.740161][ T9190] BTRFS info (device loop4): use no compression [ 240.763225][ T9190] BTRFS info (device loop4): force clearing of disk cache [ 240.786931][ T9190] BTRFS info (device loop4): setting nodatacow, compression disabled [ 240.810835][ T9190] BTRFS info (device loop4): disabling free space tree [ 240.966602][ T9190] BTRFS info (device loop4): enabling ssd optimizations [ 240.985249][ T9190] BTRFS info (device loop4): auto enabling async discard [ 241.009300][ T9190] BTRFS info (device loop4): rebuilding free space tree [ 241.090961][ T9190] BTRFS info (device loop4): disabling free space tree [ 241.098285][ T9190] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 241.108810][ T9190] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 241.513186][ T7163] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 241.675700][ T5759] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 241.903863][ T5759] usb 1-1: Using ep0 maxpacket: 8 [ 241.934507][ T5759] usb 1-1: config index 0 descriptor too short (expected 30, got 18) [ 241.984037][ T5759] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 241.994673][ T5759] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.002726][ T5759] usb 1-1: Product: syz [ 242.035383][ T5759] usb 1-1: Manufacturer: syz [ 242.040071][ T5759] usb 1-1: SerialNumber: syz [ 242.083858][ T5759] usb 1-1: config 0 descriptor?? [ 242.112158][ T5759] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 242.164004][ T5759] usb 1-1: setting power ON [ 242.168620][ T5759] dvb-usb: bulk message failed: -22 (2/0) [ 242.279142][ T5759] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 242.283015][ T9245] netlink: 332 bytes leftover after parsing attributes in process `syz.1.1195'. [ 242.321663][ T5759] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 242.340472][ T9230] dvb-usb: bulk message failed: -22 (3/0) [ 242.353793][ T5759] usb 1-1: media controller created [ 242.359352][ T9230] cxusb: i2c rd: len=143 is too big! [ 242.359352][ T9230] [ 242.418355][ T5759] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 242.472751][ T5759] usb 1-1: selecting invalid altsetting 6 [ 242.479639][ T5759] usb 1-1: digital interface selection failed (-22) [ 242.486512][ T5759] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 242.496580][ T5759] usb 1-1: setting power OFF [ 242.501276][ T5759] dvb-usb: bulk message failed: -22 (2/0) [ 242.509861][ T5759] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 242.519429][ T5759] (NULL device *): no alternate interface [ 242.611253][ T5759] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 242.614124][ T9254] loop4: detected capacity change from 0 to 256 [ 242.629703][ T5759] usb 1-1: USB disconnect, device number 14 [ 242.659936][ T5844] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 242.699598][ T9254] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 242.880322][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 242.933590][ T5844] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 242.942584][ T5844] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 242.956275][ T9261] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.1202'. [ 242.960915][ T5844] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.988423][ T5844] usb 3-1: config 0 descriptor?? [ 243.004685][ T5780] Bluetooth: hci3: command 0x0405 tx timeout [ 243.005410][ T5844] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 243.021059][ T5844] dvb-usb: bulk message failed: -22 (3/0) [ 243.053258][ T5844] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 243.062378][ T9263] loop1: detected capacity change from 0 to 256 [ 243.106784][ T5844] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 243.129568][ T5844] usb 3-1: media controller created [ 243.149853][ T5844] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 243.198087][ T5844] dvb-usb: bulk message failed: -22 (6/0) [ 243.218643][ T5844] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 243.240971][ T9250] dibusb: i2c wr: len=61 is too big! [ 243.240971][ T9250] [ 243.271141][ T5844] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input15 [ 243.316280][ T5844] dvb-usb: schedule remote query interval to 150 msecs. [ 243.336441][ T5844] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 243.374617][ T5844] usb 3-1: USB disconnect, device number 16 [ 243.497853][ T5844] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 243.600466][ T9275] loop1: detected capacity change from 0 to 256 [ 243.639369][ T9275] FAT-fs (loop1): Directory bread(block 64) failed [ 243.657638][ T9275] FAT-fs (loop1): Directory bread(block 65) failed [ 243.677649][ T9275] FAT-fs (loop1): Directory bread(block 66) failed [ 243.699786][ T9275] FAT-fs (loop1): Directory bread(block 67) failed [ 243.710687][ T9275] FAT-fs (loop1): Directory bread(block 68) failed [ 243.727832][ T9275] FAT-fs (loop1): Directory bread(block 69) failed [ 243.753738][ T9275] FAT-fs (loop1): Directory bread(block 70) failed [ 243.760361][ T9275] FAT-fs (loop1): Directory bread(block 71) failed [ 243.802368][ T9275] FAT-fs (loop1): Directory bread(block 72) failed [ 243.809357][ T9275] FAT-fs (loop1): Directory bread(block 73) failed [ 244.156267][ T9287] loop0: detected capacity change from 0 to 256 [ 244.188725][ T9287] exfat: Deprecated parameter 'utf8' [ 244.209550][ T9287] exfat: Deprecated parameter 'namecase' [ 244.236294][ T9287] exfat: Deprecated parameter 'utf8' [ 244.266255][ T9287] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 244.527202][ T9300] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1219'. [ 245.111102][ T5816] IPVS: starting estimator thread 0... [ 245.147411][ T9316] loop0: detected capacity change from 0 to 4096 [ 245.200243][ T9316] NILFS (loop0): invalid segment: Checksum error in segment payload [ 245.223800][ T9320] IPVS: using max 17 ests per chain, 40800 per kthread [ 245.233941][ T9316] NILFS (loop0): trying rollback from an earlier position [ 245.294860][ T9316] NILFS (loop0): recovery complete [ 245.499756][ T9326] loop4: detected capacity change from 0 to 2048 [ 245.562272][ T9326] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 245.855370][ T9336] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 245.900837][ T9337] loop0: detected capacity change from 0 to 1024 [ 245.935184][ T9304] loop2: detected capacity change from 0 to 32768 [ 245.974593][ T9337] hfsplus: bad catalog entry type [ 246.015277][ T9304] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 246.110477][ T9304] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 246.204173][ T9304] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 246.209122][ T11] hfsplus: b-tree write err: -5, ino 4 [ 246.515588][ T9304] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 246.746457][ T9357] loop1: detected capacity change from 0 to 512 [ 246.861523][ T9357] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #16: comm syz.1.1244: corrupted inode contents [ 246.930246][ T9357] EXT4-fs error (device loop1): ext4_dirty_inode:6106: inode #16: comm syz.1.1244: mark_inode_dirty error [ 246.988842][ T5831] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 246.989295][ T9357] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #16: comm syz.1.1244: corrupted inode contents [ 247.034195][ T9357] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz.1.1244: mark_inode_dirty error [ 247.051189][ T9357] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #16: comm syz.1.1244: corrupted inode contents [ 247.071991][ T9357] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 247.082477][ T9357] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #16: comm syz.1.1244: corrupted inode contents [ 247.130758][ T9357] EXT4-fs error (device loop1): ext4_truncate:4288: inode #16: comm syz.1.1244: mark_inode_dirty error [ 247.161618][ T9357] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 247.191438][ T5831] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 247.202977][ T9357] EXT4-fs (loop1): 1 truncate cleaned up [ 247.222924][ T59] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 247.227013][ T5831] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.250953][ T9357] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.253775][ T59] EXT4-fs error (device loop1): ext4_release_dquot:6974: comm kworker/u4:4: Failed to release dquot type 1 [ 247.271803][ T5831] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.287444][ T9369] Process accounting resumed [ 247.304142][ T9357] ext4 filesystem being mounted at /336/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.316004][ T5831] usb 1-1: Product: syz [ 247.320234][ T5831] usb 1-1: Manufacturer: syz [ 247.333233][ T5831] usb 1-1: SerialNumber: syz [ 247.434745][ T27] audit: type=1800 audit(1751065195.981:34): pid=9357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1244" name="file2" dev="loop1" ino=16 res=0 errno=0 [ 247.447928][ T9372] loop2: detected capacity change from 0 to 512 [ 247.491267][ T9372] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 247.531256][ T9372] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 247.585466][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.595024][ T9372] ext4 filesystem being mounted at /314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.621754][ T5831] cdc_ncm 1-1:1.0: bind() failure [ 247.666971][ T5831] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 247.692851][ T5831] cdc_ncm 1-1:1.1: bind() failure [ 247.754644][ T5831] usb 1-1: USB disconnect, device number 15 [ 247.852867][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 247.916183][ T5844] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 248.112788][ T5844] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 248.147177][ T5844] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 248.163597][ T5844] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 248.172750][ T5844] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.197093][ T5844] usb 5-1: config 0 descriptor?? [ 248.218474][ T5844] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 248.229726][ T5844] dvb-usb: bulk message failed: -22 (3/0) [ 248.260451][ T5844] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 248.284133][ T5844] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 248.299839][ T5844] usb 5-1: media controller created [ 248.311118][ T5844] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 248.333250][ T5844] dvb-usb: bulk message failed: -22 (6/0) [ 248.349693][ T5844] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 248.366895][ T5844] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input16 [ 248.401735][ T5844] dvb-usb: schedule remote query interval to 150 msecs. [ 248.413743][ T5816] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 248.435706][ T9379] dvb-usb: bulk message failed: -22 (2/0) [ 248.442145][ T5844] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 248.459715][ T5844] usb 5-1: USB disconnect, device number 7 [ 248.549397][ T5844] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 248.646218][ T5816] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 248.673743][ T5816] usb 3-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 248.682916][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.725725][ T5816] usb 3-1: config 0 descriptor?? [ 249.149935][ T9412] loop4: detected capacity change from 0 to 1024 [ 249.168291][ T9412] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 249.224194][ T5816] aquacomputer_d5next 0003:0C70:F0BD.0017: hidraw0: USB HID v0.00 Device [HID 0c70:f0bd] on usb-dummy_hcd.2-1/input0 [ 249.276485][ T9412] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.293662][ T9412] ext4 filesystem being mounted at /177/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 249.315654][ T9419] loop1: detected capacity change from 0 to 256 [ 249.355821][ T9419] exfat: Deprecated parameter 'namecase' [ 249.409456][ T9419] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 249.498464][ T5816] usb 3-1: USB disconnect, device number 17 [ 249.527262][ T7163] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.010353][ T9414] loop0: detected capacity change from 0 to 32768 [ 250.072592][ T9414] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 250.379984][ T9414] XFS (loop0): Ending clean mount [ 250.391563][ T9414] XFS (loop0): Quotacheck needed: Please wait. [ 250.457070][ T9414] XFS (loop0): Quotacheck: Done. [ 250.459750][ T9448] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1280'. [ 250.506184][ T9448] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1280'. [ 250.680277][ T7958] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 251.302804][ T9474] loop2: detected capacity change from 0 to 1024 [ 251.418623][ T27] audit: type=1800 audit(1751065199.971:35): pid=9474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1293" name="file2" dev="loop2" ino=22 res=0 errno=0 [ 252.490543][ T9509] loop4: detected capacity change from 0 to 512 [ 252.603344][ T9509] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.1309: corrupted inode contents [ 252.733666][ T9509] EXT4-fs error (device loop4): ext4_dirty_inode:6106: inode #16: comm syz.4.1309: mark_inode_dirty error [ 252.759647][ T9500] loop1: detected capacity change from 0 to 32768 [ 252.772742][ T9509] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.1309: corrupted inode contents [ 252.807066][ T9509] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz.4.1309: mark_inode_dirty error [ 252.844054][ T9500] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 252.868736][ T9509] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.1309: corrupted inode contents [ 252.906272][ T9509] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 252.925124][ T9509] EXT4-fs error (device loop4): ext4_do_update_inode:5230: inode #16: comm syz.4.1309: corrupted inode contents [ 252.949206][ T9509] EXT4-fs error (device loop4): ext4_truncate:4288: inode #16: comm syz.4.1309: mark_inode_dirty error [ 252.971019][ T9509] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 253.006129][ T9509] EXT4-fs (loop4): 1 truncate cleaned up [ 253.024195][ T11] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 253.044571][ T9509] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.065579][ T9500] XFS (loop1): Ending clean mount [ 253.077943][ T11] EXT4-fs error (device loop4): ext4_release_dquot:6974: comm kworker/u4:0: Failed to release dquot type 1 [ 253.080756][ T9509] ext4 filesystem being mounted at /194/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.222479][ T5773] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 253.270802][ T27] audit: type=1800 audit(1751065201.821:36): pid=9509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1309" name="file2" dev="loop4" ino=16 res=0 errno=0 [ 253.543258][ T9520] loop2: detected capacity change from 0 to 32768 [ 253.561482][ T9520] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.1312 (9520) [ 253.576078][ T7163] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.617312][ T9520] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 253.644226][ T9520] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 253.664454][ T27] audit: type=1326 audit(1751065202.211:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9517 comm="syz.0.1313" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7fc00000 [ 253.708333][ T9520] BTRFS info (device loop2): enabling auto defrag [ 253.752353][ T9520] BTRFS info (device loop2): doing ref verification [ 253.803655][ T9520] BTRFS info (device loop2): use no compression [ 253.810009][ T9520] BTRFS info (device loop2): force clearing of disk cache [ 253.828318][ T9520] BTRFS info (device loop2): setting nodatacow, compression disabled [ 253.873786][ T9520] BTRFS info (device loop2): disabling free space tree [ 254.123715][ T9520] BTRFS info (device loop2): enabling ssd optimizations [ 254.126156][ T9547] loop1: detected capacity change from 0 to 1024 [ 254.139206][ T9520] BTRFS info (device loop2): auto enabling async discard [ 254.156961][ T9547] EXT4-fs: Ignoring removed orlov option [ 254.180423][ T9520] BTRFS info (device loop2): rebuilding free space tree [ 254.186442][ T9547] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.218999][ T9520] BTRFS info (device loop2): disabling free space tree [ 254.227351][ T9520] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 254.237295][ T9520] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 254.360735][ T9544] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.579031][ T9520] BTRFS warning (device loop2): failed to trim 1 device(s), last error -512 [ 254.711792][ T5777] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 255.513799][ T5759] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 255.524971][ T9568] loop0: detected capacity change from 0 to 32768 [ 255.579601][ T9566] loop1: detected capacity change from 0 to 32768 [ 255.584955][ T9568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 255.612937][ T9569] loop4: detected capacity change from 0 to 32768 [ 255.624185][ T9566] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 255.693597][ T5759] usb 3-1: Using ep0 maxpacket: 32 [ 255.712044][ T5759] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 255.719526][ T7958] ocfs2: Unmounting device (7,0) on (node local) [ 255.734527][ T5759] usb 3-1: config 0 has no interface number 0 [ 255.740732][ T5759] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 255.752301][ T5759] usb 3-1: config 0 interface 196 has no altsetting 0 [ 255.766687][ T5759] usb 3-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 255.775982][ T5759] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.784734][ T5759] usb 3-1: Product: syz [ 255.789081][ T5759] usb 3-1: Manufacturer: syz [ 255.794368][ T5759] usb 3-1: SerialNumber: syz [ 255.825031][ T9566] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 255.837077][ T5759] usb 3-1: config 0 descriptor?? [ 255.844231][ T9574] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 255.889766][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.896383][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.126955][ T5759] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 256.137206][ T5773] ocfs2: Unmounting device (7,1) on (node local) [ 256.162901][ T5759] ipheth: probe of 3-1:0.196 failed with error -71 [ 256.216472][ T5759] usb 3-1: USB disconnect, device number 18 [ 256.323914][ T9584] loop1: detected capacity change from 0 to 64 [ 256.599941][ T9588] loop0: detected capacity change from 0 to 1024 [ 256.715332][ T9588] hfsplus: inconsistency in B*Tree (1,0,1,0,2) [ 256.749407][ T9588] hfsplus: xattr searching failed [ 256.762015][ T9588] syz.0.1331: attempt to access beyond end of device [ 256.762015][ T9588] loop0: rw=0, sector=5778, nr_sectors = 2 limit=1024 [ 256.814022][ T9588] Buffer I/O error on dev loop0, logical block 2889, async page read [ 256.839631][ T9588] syz.0.1331: attempt to access beyond end of device [ 256.839631][ T9588] loop0: rw=0, sector=5778, nr_sectors = 2 limit=1024 [ 256.911217][ T9588] Buffer I/O error on dev loop0, logical block 2889, async page read [ 256.941830][ T27] audit: type=1800 audit(1751065205.491:38): pid=9588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1331" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 256.941939][ T9588] hfsplus: inconsistency in B*Tree (1,0,1,0,2) [ 256.989442][ T9588] hfsplus: xattr searching failed [ 257.002066][ T9588] hfsplus: can't free extent [ 257.037418][ T9595] loop4: detected capacity change from 0 to 128 [ 257.081692][ T9595] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 257.510710][ T9595] UDF-fs: bad mount option "noquota" or missing value [ 257.702475][ T9614] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.713235][ T9614] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.722428][ T9614] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.731309][ T9614] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.754200][ T9614] Zero length message leads to an empty skb [ 258.064476][ T9629] loop0: detected capacity change from 0 to 1024 [ 258.170966][ T1306] hfsplus: b-tree write err: -5, ino 4 [ 258.557176][ T9642] loop1: detected capacity change from 0 to 512 [ 258.567210][ T9642] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 258.619306][ T9642] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.693834][ T9642] ext4 filesystem being mounted at /365/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 258.832519][ T9642] EXT4-fs warning (device loop1): verify_group_input:151: Cannot add at group 25 (only 1 groups) [ 258.971665][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.084105][ T9654] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1358'. [ 259.093258][ T9654] netlink: 'syz.2.1358': attribute type 9 has an invalid length. [ 259.740861][ T9676] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1368'. [ 259.803851][ T5789] Bluetooth: hci3: command 0x0405 tx timeout [ 260.364264][ T9693] netlink: 'syz.2.1376': attribute type 4 has an invalid length. [ 260.429617][ T9667] loop0: detected capacity change from 0 to 40427 [ 260.476775][ T9667] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x7 [ 260.504042][ T9667] F2FS-fs (loop0): invalid crc value [ 260.518262][ T9667] F2FS-fs (loop0): Found nat_bits in checkpoint [ 260.713806][ T9667] F2FS-fs (loop0): Start checkpoint disabled! [ 260.734550][ T9667] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 261.023576][ T5844] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 261.138281][ T59] kworker/u4:4: attempt to access beyond end of device [ 261.138281][ T59] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 261.169187][ T59] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 261.177462][ T59] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 261.181210][ T9716] loop4: detected capacity change from 0 to 164 [ 261.243749][ T5844] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 261.264320][ T5844] usb 2-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 261.283879][ T5844] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.333152][ T5844] usb 2-1: config 0 descriptor?? [ 261.617261][ T9724] loop2: detected capacity change from 0 to 256 [ 261.642403][ T9724] FAT-fs (loop2): Directory bread(block 1285) failed [ 261.706122][ T9724] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 261.844678][ T5844] aquacomputer_d5next 0003:0C70:F0BD.0018: hidraw0: USB HID v0.00 Device [HID 0c70:f0bd] on usb-dummy_hcd.1-1/input0 [ 262.086121][ T5844] usb 2-1: USB disconnect, device number 13 [ 262.890011][ T9753] loop0: detected capacity change from 0 to 2048 [ 262.950376][ T9755] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 263.015066][ T9744] loop4: detected capacity change from 0 to 32768 [ 263.049534][ T9744] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.1400 (9744) [ 263.113625][ T9744] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 263.163749][ T9744] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 263.173256][ T9744] BTRFS info (device loop4): using free space tree [ 263.253202][ T9763] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 263.366183][ T9777] loop0: detected capacity change from 0 to 512 [ 263.413375][ T9777] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.426321][ T9744] BTRFS info (device loop4): enabling ssd optimizations [ 263.433356][ T9744] BTRFS info (device loop4): auto enabling async discard [ 263.475373][ T9777] ext4 filesystem being mounted at /139/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 263.585778][ T9777] EXT4-fs (loop0): resizing filesystem from 128 to 1 blocks [ 263.617098][ T9777] EXT4-fs warning (device loop0): ext4_resize_fs:2048: can't shrink FS - resize aborted [ 263.692433][ T7163] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 263.776679][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.038157][ T9794] loop0: detected capacity change from 0 to 1024 [ 264.326652][ T1306] hfsplus: b-tree write err: -5, ino 4 [ 265.520573][ T9842] loop2: detected capacity change from 0 to 128 [ 265.561376][ T9842] vxfs: WRONG superblock magic 7b3185b5 at 1 [ 265.586929][ T9842] vxfs: WRONG superblock magic 7b318cb5 at 8 [ 265.638207][ T9842] vxfs: can't find superblock. [ 266.160069][ T9857] loop2: detected capacity change from 0 to 4096 [ 266.196436][ T9857] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 266.245607][ T9865] netlink: 100 bytes leftover after parsing attributes in process `syz.4.1446'. [ 266.316240][ T9857] ntfs3: loop2: Failed to initialize $Extend/$ObjId. [ 266.689114][ T9875] pim6reg: entered allmulticast mode [ 266.736295][ T9880] pim6reg: left allmulticast mode [ 266.752569][ T9877] loop0: detected capacity change from 0 to 1024 [ 267.033586][ T5845] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 267.045818][ T59] hfsplus: b-tree write err: -5, ino 4 [ 267.230258][ T5845] usb 5-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 267.259237][ T5845] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16 [ 267.289044][ T5845] usb 5-1: SerialNumber: syz [ 267.342208][ T5845] usb 5-1: config 0 descriptor?? [ 267.599255][ T9898] loop1: detected capacity change from 0 to 1024 [ 267.651924][ T9898] hfsplus: bad catalog entry type [ 267.673697][ T9901] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1463'. [ 267.682847][ T9901] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1463'. [ 267.725928][ T59] hfsplus: b-tree write err: -5, ino 4 [ 267.796188][ T5845] hackrf 5-1:0.0: Board ID: 00 [ 267.801039][ T5845] hackrf 5-1:0.0: Firmware version: [ 267.831308][ T5845] hackrf 5-1:0.0: Registered as swradio24 [ 267.851047][ T5845] videodev: could not get a free minor [ 267.873280][ T5845] hackrf 5-1:0.0: Failed to register as video device (-23) [ 267.904913][ T5845] hackrf: probe of 5-1:0.0 failed with error -23 [ 268.028261][ T5831] usb 5-1: USB disconnect, device number 8 [ 268.448123][ T9907] loop1: detected capacity change from 0 to 32768 [ 269.331925][ T9922] loop0: detected capacity change from 0 to 32768 [ 269.368762][ T9922] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop0 scanned by syz.0.1472 (9922) [ 269.424455][ T9922] BTRFS info (device loop0): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 269.447930][ T9922] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 269.480470][ T9922] BTRFS info (device loop0): using free space tree [ 269.615715][ T9922] BTRFS info (device loop0): enabling ssd optimizations [ 269.629611][ T9922] BTRFS info (device loop0): auto enabling async discard [ 270.073658][ T5817] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 270.164624][ T5789] Bluetooth: hci3: link tx timeout [ 270.171395][ T5789] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 270.183826][ T7958] BTRFS info (device loop0): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 270.292911][ T5817] usb 5-1: Using ep0 maxpacket: 32 [ 270.344350][ T5817] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 270.353906][ T5817] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.362187][ T5817] usb 5-1: Product: syz [ 270.376635][ T5817] usb 5-1: Manufacturer: syz [ 270.381402][ T5817] usb 5-1: SerialNumber: syz [ 270.398329][ T5817] usb 5-1: config 0 descriptor?? [ 270.436864][ T5817] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 270.585309][ T9976] loop0: detected capacity change from 0 to 1024 [ 270.660683][ T9976] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.679865][ T9976] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.784108][ T9981] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 270.833445][ T9976] EXT4-fs error (device loop0): ext4_map_blocks:718: inode #15: block 1: comm syz.0.1488: lblock 1 mapped to illegal pblock 1 (length 15) [ 270.870979][ T9981] EXT4-fs (loop0): Remounting filesystem read-only [ 270.882492][ T9976] EXT4-fs (loop0): Remounting filesystem read-only [ 270.951968][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.059550][ T5817] gspca_ov534_9: reg_w failed -71 [ 271.466777][ T9993] loop1: detected capacity change from 0 to 128 [ 271.473796][ T5817] gspca_ov534_9: Unknown sensor 0000 [ 271.473898][ T5817] ov534_9: probe of 5-1:0.0 failed with error -22 [ 271.511114][ T5817] usb 5-1: USB disconnect, device number 9 [ 271.679235][ T9983] loop2: detected capacity change from 0 to 40427 [ 271.709357][ T9983] F2FS-fs (loop2): build fault injection attr: rate: 691, type: 0x7ffff [ 271.758923][ T9983] F2FS-fs (loop2): Image doesn't support compression [ 271.849775][ T9983] F2FS-fs (loop2): invalid crc value [ 271.878910][ T9983] F2FS-fs (loop2): Found nat_bits in checkpoint [ 271.900876][ T9995] loop4: detected capacity change from 0 to 4096 [ 272.012913][T10002] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 272.096362][ T9983] F2FS-fs (loop2): Start checkpoint disabled! [ 272.121033][ T9983] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 272.209001][ T5780] Bluetooth: hci3: command 0x0405 tx timeout [ 272.270725][ T27] audit: type=1800 audit(1751065220.821:39): pid=9983 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1491" name="file2" dev="loop2" ino=10 res=0 errno=0 [ 272.272384][T10005] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 272.326624][T10005] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=12) [ 272.360977][T10005] Remounting filesystem read-only [ 272.386068][T10005] NILFS (loop4): error -5 truncating bmap (ino=12) [ 272.537382][ T27] audit: type=1326 audit(1751065221.091:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="syz.0.1502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.558467][ T48] kworker/u4:3: attempt to access beyond end of device [ 272.558467][ T48] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 272.573983][ T48] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 272.581141][ T48] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 272.594840][ T27] audit: type=1326 audit(1751065221.111:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="syz.0.1502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.622053][ T7163] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 272.643900][ T7163] NILFS (loop4): discard dirty page: offset=0, ino=18 [ 272.650776][ T7163] NILFS (loop4): discard dirty block: blocknr=0, size=4096 [ 272.659789][T10011] program syz.1.1503 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 272.685683][ T27] audit: type=1326 audit(1751065221.131:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="syz.0.1502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.734824][ T7163] NILFS (loop4): discard dirty page: offset=0, ino=2 [ 272.741587][ T7163] NILFS (loop4): discard dirty block: blocknr=14, size=4096 [ 272.763264][ T27] audit: type=1326 audit(1751065221.131:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.789048][ T7163] NILFS (loop4): discard dirty page: offset=0, ino=6 [ 272.814013][ T7163] NILFS (loop4): discard dirty block: blocknr=23, size=4096 [ 272.821413][ T7163] NILFS (loop4): discard dirty page: offset=4096, ino=6 [ 272.842220][ T27] audit: type=1326 audit(1751065221.131:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.862553][ T7163] NILFS (loop4): discard dirty block: blocknr=24, size=4096 [ 272.872308][ T7163] NILFS (loop4): discard dirty page: offset=8192, ino=6 [ 272.896977][ T7163] NILFS (loop4): discard dirty block: blocknr=25, size=4096 [ 272.917745][ T7163] NILFS (loop4): discard dirty page: offset=0, ino=3 [ 272.940421][ T7163] NILFS (loop4): discard dirty block: blocknr=28, size=4096 [ 272.958648][ T27] audit: type=1326 audit(1751065221.151:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 272.973614][ T7163] NILFS (loop4): discard dirty page: offset=4096, ino=3 [ 272.993395][ T27] audit: type=1326 audit(1751065221.151:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 273.013614][ T7163] NILFS (loop4): discard dirty block: blocknr=29, size=4096 [ 273.019131][ T27] audit: type=1326 audit(1751065221.151:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10008 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f291238e929 code=0x7ffc0000 [ 273.043624][ T7163] NILFS (loop4): discard dirty page: offset=270336, ino=3 [ 273.043653][ T7163] NILFS (loop4): discard dirty block: blocknr=0, size=4096 [ 273.318369][T10024] loop1: detected capacity change from 0 to 256 [ 273.343609][ T5844] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 273.409009][T10024] FAT-fs (loop1): Directory bread(block 64) failed [ 273.435955][T10024] FAT-fs (loop1): Directory bread(block 65) failed [ 273.442725][T10024] FAT-fs (loop1): Directory bread(block 66) failed [ 273.453415][T10024] FAT-fs (loop1): Directory bread(block 67) failed [ 273.461614][T10024] FAT-fs (loop1): Directory bread(block 68) failed [ 273.471989][T10024] FAT-fs (loop1): Directory bread(block 69) failed [ 273.483147][T10024] FAT-fs (loop1): Directory bread(block 70) failed [ 273.493757][T10024] FAT-fs (loop1): Directory bread(block 71) failed [ 273.500661][T10024] FAT-fs (loop1): Directory bread(block 72) failed [ 273.518418][T10024] FAT-fs (loop1): Directory bread(block 73) failed [ 273.541093][ T5844] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.553415][ T5844] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.573342][ T5844] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 273.586748][ T5844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.604776][ T5844] usb 1-1: config 0 descriptor?? [ 273.703633][ T5816] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 273.840336][T10035] loop1: detected capacity change from 0 to 4096 [ 273.863122][T10036] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 273.885936][ T5816] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.909272][ T5816] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.922393][ T5816] usb 5-1: New USB device found, idVendor=172f, idProduct=0038, bcdDevice= 0.00 [ 273.938130][T10035] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 273.948621][ T5816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.956931][T10035] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=12) [ 273.971158][ T5816] usb 5-1: config 0 descriptor?? [ 273.987180][T10035] Remounting filesystem read-only [ 273.999583][T10035] NILFS (loop1): error -5 truncating bmap (ino=12) [ 274.054578][ T5844] hid-steam 0003:28DE:1142.0019: unknown main item tag 0x0 [ 274.079872][ T5844] hid-steam 0003:28DE:1142.0019: unknown main item tag 0x0 [ 274.087918][ T5844] hid-steam 0003:28DE:1142.0019: unknown main item tag 0x0 [ 274.098531][ T5844] hid-steam 0003:28DE:1142.0019: unknown main item tag 0x0 [ 274.106271][ T5844] hid-steam 0003:28DE:1142.0019: unknown main item tag 0x0 [ 274.122258][ T5773] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 274.137219][ T5844] hid-steam 0003:28DE:1142.0019: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 274.152693][ T5773] NILFS (loop1): discard dirty page: offset=0, ino=18 [ 274.167753][ T5773] NILFS (loop1): discard dirty block: blocknr=0, size=4096 [ 274.214195][ T5773] NILFS (loop1): discard dirty page: offset=0, ino=2 [ 274.221010][ T5773] NILFS (loop1): discard dirty block: blocknr=14, size=4096 [ 274.249238][ T5773] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 274.269190][ T5773] NILFS (loop1): discard dirty block: blocknr=23, size=4096 [ 274.291458][ T5831] usb 1-1: USB disconnect, device number 16 [ 274.294259][ T5773] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 274.318955][ T5773] NILFS (loop1): discard dirty block: blocknr=24, size=4096 [ 274.328887][ T5773] NILFS (loop1): discard dirty page: offset=8192, ino=6 [ 274.340082][ T5773] NILFS (loop1): discard dirty block: blocknr=25, size=4096 [ 274.351973][ T5773] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 274.362560][ T5773] NILFS (loop1): discard dirty block: blocknr=28, size=4096 [ 274.371463][ T5773] NILFS (loop1): discard dirty page: offset=4096, ino=3 [ 274.379794][ T5773] NILFS (loop1): discard dirty block: blocknr=29, size=4096 [ 274.388413][ T5773] NILFS (loop1): discard dirty page: offset=270336, ino=3 [ 274.395666][ T5773] NILFS (loop1): discard dirty block: blocknr=0, size=4096 [ 274.448370][ T5816] waltop 0003:172F:0038.001A: hidraw0: USB HID v0.00 Device [HID 172f:0038] on usb-dummy_hcd.4-1/input0 [ 274.497801][ T27] audit: type=1326 audit(1751065223.041:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10031 comm="syz.2.1512" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2ca58e929 code=0x7fc00000 [ 274.707364][ T5844] usb 5-1: USB disconnect, device number 10 [ 275.233780][ T5817] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 275.262834][T10056] loop0: detected capacity change from 0 to 16 [ 275.266102][T10044] loop1: detected capacity change from 0 to 32768 [ 275.290817][T10056] erofs: (device loop0): mounted with root inode @ nid 36. [ 275.364022][T10044] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 275.442333][ T5817] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 275.482074][ T5817] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.493805][T10044] XFS (loop1): Ending clean mount [ 275.523798][ T5817] usb 3-1: Product: syz [ 275.529255][ T5817] usb 3-1: Manufacturer: syz [ 275.554605][T10044] XFS (loop1): Quotacheck needed: Please wait. [ 275.582301][ T5817] usb 3-1: SerialNumber: syz [ 275.615390][ T5817] usb 3-1: config 0 descriptor?? [ 275.664380][ T5817] ch341 3-1:0.0: ch341-uart converter detected [ 275.692958][T10044] XFS (loop1): Quotacheck: Done. [ 275.814584][ T5773] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 276.265790][ T5817] usb 3-1: failed to send control message: -71 [ 276.293606][ T5817] ch341-uart: probe of ttyUSB0 failed with error -71 [ 276.333902][ T5817] usb 3-1: USB disconnect, device number 19 [ 276.353726][ T5817] ch341 3-1:0.0: device disconnected [ 276.608765][T10092] loop1: detected capacity change from 0 to 512 [ 276.700491][T10092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.729562][T10092] ext4 filesystem being mounted at /406/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 276.902131][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.113709][ T5817] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 277.189728][T10113] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1545'. [ 277.313802][ T5817] usb 5-1: Using ep0 maxpacket: 8 [ 277.333446][ T5817] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.359391][ T5817] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.390946][ T5817] usb 5-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 277.419086][ T5817] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.454898][ T5817] usb 5-1: config 0 descriptor?? [ 277.654230][ T5831] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 277.836044][ T5831] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 277.853587][ T5831] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 277.873220][ T5831] usb 2-1: config 1 has no interface number 1 [ 277.883028][ T5831] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 277.913599][ T5831] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 277.932787][ T5817] hid-multitouch 0003:0EEF:72C4.001B: unknown main item tag 0x0 [ 277.946540][ T5831] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 277.947259][ T5817] hid-multitouch 0003:0EEF:72C4.001B: unknown main item tag 0x0 [ 277.965237][ T5831] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.971156][ T5817] hid-multitouch 0003:0EEF:72C4.001B: unknown main item tag 0x0 [ 277.981909][ T5817] hid-multitouch 0003:0EEF:72C4.001B: unknown main item tag 0x0 [ 278.002639][ T5831] usb 2-1: Product: syz [ 278.008575][ T5831] usb 2-1: Manufacturer: syz [ 278.013232][ T5831] usb 2-1: SerialNumber: syz [ 278.015770][ T5817] hid-multitouch 0003:0EEF:72C4.001B: unknown main item tag 0x0 [ 278.032993][T10120] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 278.050636][ T5817] hid-multitouch 0003:0EEF:72C4.001B: hidraw0: USB HID v0.03 Device [HID 0eef:72c4] on usb-dummy_hcd.4-1/input0 [ 278.111684][ T5817] usb 5-1: USB disconnect, device number 11 [ 278.211028][T10130] fido_id[10130]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 278.286424][ T5831] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 278.307867][ T5831] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 278.415488][ T5831] usb 2-1: USB disconnect, device number 14 [ 278.447399][ T5789] Bluetooth: hci2: command 0x0406 tx timeout [ 278.533031][ T6020] udevd[6020]: 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 [ 278.563086][T10128] loop2: detected capacity change from 0 to 40427 [ 278.577247][T10128] F2FS-fs (loop2): invalid crc value [ 278.636872][T10128] F2FS-fs (loop2): Found nat_bits in checkpoint [ 278.818852][T10128] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 279.064884][ T5831] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 279.095086][T10149] loop1: detected capacity change from 0 to 64 [ 279.283718][ T5831] usb 1-1: Using ep0 maxpacket: 16 [ 279.296391][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.337135][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.357423][ T5831] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 279.378458][ T5831] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 279.394185][ T5831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.415348][ T5831] usb 1-1: config 0 descriptor?? [ 279.871888][ T5831] microsoft 0003:045E:07DA.001C: ignoring exceeding usage max [ 279.917837][ T5831] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.001C/input/input19 [ 280.147107][ T5831] microsoft 0003:045E:07DA.001C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 280.191935][ T5831] usb 1-1: USB disconnect, device number 17 [ 280.300005][T10178] loop4: detected capacity change from 0 to 8 [ 280.392005][T10178] netlink: 72 bytes leftover after parsing attributes in process `syz.4.1573'. [ 280.486713][T10177] fido_id[10177]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 280.621582][T10184] loop1: detected capacity change from 0 to 16 [ 280.678844][T10184] erofs: (device loop1): mounted with root inode @ nid 36. [ 281.090520][T10199] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1581'. [ 281.538988][T10217] loop4: detected capacity change from 0 to 512 [ 281.551645][T10219] loop0: detected capacity change from 0 to 512 [ 281.604513][T10219] EXT4-fs (loop0): Test dummy encryption mode enabled [ 281.621817][T10222] loop1: detected capacity change from 0 to 1024 [ 281.624624][T10217] EXT4-fs warning (device loop4): dx_probe:893: inode #2: comm syz.4.1589: dx entry: limit 1024 != root limit 124 [ 281.660892][T10219] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 281.704438][T10217] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.1589: Corrupt directory, running e2fsck is recommended [ 281.726205][T10217] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 281.750593][T10217] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2244: inode #15: comm syz.4.1589: corrupted in-inode xattr: invalid ea_ino [ 281.780393][T10219] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.1591: bad orphan inode 131083 [ 281.786406][T10217] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1589: couldn't read orphan inode 15 (err -117) [ 281.818389][T10217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.891947][T10219] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.087914][ T7163] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.111732][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.516803][T10244] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1602'. [ 282.533704][ T23] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 282.564608][T10244] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1602'. [ 282.615057][T10249] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1602'. [ 282.626263][T10249] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1602'. [ 282.724270][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 282.737827][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.750358][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 282.762785][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 282.781202][ T23] usb 3-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 282.792564][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.797602][T10254] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1606'. [ 282.811429][ T23] usb 3-1: config 0 descriptor?? [ 282.833784][T10254] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1606'. [ 282.854192][T10253] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1606'. [ 283.281811][ T23] hid-generic 0003:0457:07DA.001D: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.2-1/input0 [ 283.377291][T10251] loop0: detected capacity change from 0 to 32768 [ 283.472859][T10251] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 283.483894][ T5831] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 283.520175][ T5862] usb 3-1: USB disconnect, device number 20 [ 283.656200][T10251] XFS (loop0): Ending clean mount [ 283.665825][T10251] XFS (loop0): Metadata CRC error detected at xfs_inobt_read_verify+0x42/0xd0, xfs_finobt block 0x20 [ 283.676022][ T5831] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.682530][T10251] XFS (loop0): Unmount and run xfs_repair [ 283.693370][T10251] XFS (loop0): First 128 bytes of corrupted metadata buffer: [ 283.698509][ T5831] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 283.708167][T10251] 00000000: 46 49 42 33 00 00 00 01 ff ff ff ff ff ff ff ff FIB3............ [ 283.740867][ T5831] usb 5-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 283.751543][ T5831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.751646][T10251] 00000010: 00 00 00 00 00 00 00 20 00 00 00 01 00 00 00 40 ....... .......@ [ 283.773361][ T5831] usb 5-1: config 0 descriptor?? [ 283.795911][T10251] 00000020: 9f 1c ad 42 11 bd 4e 12 8f 0b f0 78 76 b8 1d 9a ...B..N....xv... [ 283.809665][T10251] 00000030: 00 00 00 00 8a d2 18 46 00 00 16 80 00 00 40 37 .......F......@7 [ 283.836815][T10251] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 283.852119][T10251] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 09 00 00 ................ [ 283.862730][T10251] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 283.873725][T10251] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 283.882688][T10251] XFS (loop0): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x20 len 8 error 74 [ 283.896270][T10251] XFS (loop0): Failed to initialize disk quotas. [ 284.096789][ T7958] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 284.249179][ T5831] lenovo 0003:17EF:6067.001E: unknown main item tag 0xd [ 284.276501][ T5831] lenovo 0003:17EF:6067.001E: hidraw0: USB HID v0.01 Device [HID 17ef:6067] on usb-dummy_hcd.4-1/input0 [ 284.304149][T10285] tipc: Started in network mode [ 284.314444][T10285] tipc: Node identity 0500000000000000faffffffffffffff, cluster identity 4711 [ 284.548681][ T5817] usb 5-1: USB disconnect, device number 12 [ 285.120701][T10304] tipc: Enabling of bearer rejected, failed to enable media [ 285.333040][T10311] loop4: detected capacity change from 0 to 64 [ 285.549198][T10296] loop2: detected capacity change from 0 to 32768 [ 285.615845][T10296] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 285.679334][T10296] XFS (loop2): Ending clean mount [ 285.706476][T10296] XFS (loop2): Quotacheck needed: Please wait. [ 285.857187][T10296] XFS (loop2): Quotacheck: Done. [ 286.014667][ T5777] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 286.345461][ T5862] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 286.550111][T10341] loop4: detected capacity change from 0 to 128 [ 286.551216][T10338] loop0: detected capacity change from 0 to 1024 [ 286.558738][ T5862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.594649][ T5862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.618708][ T5862] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 286.633402][ T5862] usb 2-1: New USB device found, idVendor=5543, idProduct=0047, bcdDevice= 0.00 [ 286.636345][T10338] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.642953][ T5862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.672932][T10342] loop2: detected capacity change from 0 to 512 [ 286.675408][ T5862] usb 2-1: config 0 descriptor?? [ 286.705537][T10338] CIFS: iocharset name too long [ 286.771404][T10342] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.1634: dx entry: limit 1024 != root limit 124 [ 286.791725][ T7958] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.821621][T10342] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.1634: Corrupt directory, running e2fsck is recommended [ 286.839733][T10342] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 286.849245][T10342] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2244: inode #15: comm syz.2.1634: corrupted in-inode xattr: invalid ea_ino [ 286.851282][T10341] FAT-fs (loop4): Directory bread(block 128) failed [ 286.866232][T10342] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1634: couldn't read orphan inode 15 (err -117) [ 286.896562][T10341] FAT-fs (loop4): Directory bread(block 129) failed [ 286.914125][T10342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.921303][T10341] FAT-fs (loop4): Directory bread(block 130) failed [ 286.957700][T10341] FAT-fs (loop4): Directory bread(block 131) failed [ 286.988849][T10341] FAT-fs (loop4): Directory bread(block 132) failed [ 287.015138][T10341] FAT-fs (loop4): Directory bread(block 133) failed [ 287.021894][T10341] FAT-fs (loop4): Directory bread(block 134) failed [ 287.029186][T10341] FAT-fs (loop4): Directory bread(block 135) failed [ 287.037140][T10348] loop0: detected capacity change from 0 to 256 [ 287.065590][T10341] FAT-fs (loop4): Directory bread(block 136) failed [ 287.072333][T10341] FAT-fs (loop4): Directory bread(block 137) failed [ 287.111751][T10348] FAT-fs (loop0): Directory bread(block 64) failed [ 287.134051][T10348] FAT-fs (loop0): Directory bread(block 65) failed [ 287.140768][T10348] FAT-fs (loop0): Directory bread(block 66) failed [ 287.159234][T10348] FAT-fs (loop0): Directory bread(block 67) failed [ 287.168689][T10348] FAT-fs (loop0): Directory bread(block 68) failed [ 287.177798][T10348] FAT-fs (loop0): Directory bread(block 69) failed [ 287.195383][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.206189][T10348] FAT-fs (loop0): Directory bread(block 70) failed [ 287.212799][T10348] FAT-fs (loop0): Directory bread(block 71) failed [ 287.244042][T10348] FAT-fs (loop0): Directory bread(block 72) failed [ 287.250652][T10348] FAT-fs (loop0): Directory bread(block 73) failed [ 287.350885][ T5862] usb 2-1: string descriptor 0 read error: -71 [ 287.369678][ T5862] uclogic 0003:5543:0047.001F: failed retrieving string descriptor #200: -71 [ 287.424276][ T5862] uclogic 0003:5543:0047.001F: failed retrieving pen parameters: -71 [ 287.432534][ T5862] uclogic 0003:5543:0047.001F: failed probing pen v2 parameters: -71 [ 287.464127][ T5862] uclogic 0003:5543:0047.001F: failed probing parameters: -71 [ 287.484296][ T5862] uclogic: probe of 0003:5543:0047.001F failed with error -71 [ 287.516405][ T5862] usb 2-1: USB disconnect, device number 15 [ 287.811976][T10357] loop2: detected capacity change from 0 to 1024 [ 288.002076][T10357] hfsplus: invalid extended attribute record [ 288.118433][T10365] loop0: detected capacity change from 0 to 256 [ 288.146863][ T12] hfsplus: b-tree write err: -5, ino 4 [ 288.157052][T10365] exfat: Deprecated parameter 'utf8' [ 288.235881][T10365] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xf6dff195, utbl_chksum : 0xe619d30d) [ 288.443104][T10369] loop2: detected capacity change from 0 to 4096 [ 288.557082][T10371] loop1: detected capacity change from 0 to 512 [ 288.636394][T10371] EXT4-fs warning (device loop1): ext4_enable_quotas:7173: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 288.712849][T10371] EXT4-fs (loop1): mount failed [ 288.721218][T10369] ntfs3: loop2: ino=1e, "file1" attr_set_size [ 288.759657][T10369] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 288.805228][T10359] loop4: detected capacity change from 0 to 40427 [ 288.846474][ T5845] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 288.867313][T10359] F2FS-fs (loop4): invalid crc value [ 288.928173][T10359] F2FS-fs (loop4): Found nat_bits in checkpoint [ 289.047707][ T5845] usb 1-1: Using ep0 maxpacket: 8 [ 289.091663][ T5845] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 289.116913][T10359] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 289.124477][ T5845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.124506][ T5845] usb 1-1: Product: syz [ 289.124522][ T5845] usb 1-1: Manufacturer: syz [ 289.124536][ T5845] usb 1-1: SerialNumber: syz [ 289.134770][ T5845] usb 1-1: config 0 descriptor?? [ 289.198748][ T5845] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 289.214142][ T5845] usb 1-1: setting power ON [ 289.218742][ T5845] dvb-usb: bulk message failed: -22 (2/0) [ 289.234269][ T5845] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 289.253938][T10381] loop1: detected capacity change from 0 to 4096 [ 289.262480][ T5845] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 289.270805][T10381] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 289.283615][ T5845] usb 1-1: media controller created [ 289.311746][ T5845] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 289.357927][T10381] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 289.375459][ T5845] usb 1-1: selecting invalid altsetting 6 [ 289.392928][ T5845] usb 1-1: digital interface selection failed (-22) [ 289.422990][ T5845] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 289.443641][T10373] dvb-usb: bulk message failed: -22 (3/0) [ 289.449451][T10373] dvb-usb: bulk message failed: -22 (3/0) [ 289.456370][T10381] ntfs3: loop1: ino=1e, "file1" failed to parse mft record [ 289.456531][T10381] ntfs3: loop1: ino=1e, "file1" attr_set_size [ 289.479261][ T5845] usb 1-1: setting power OFF [ 289.502959][ T5845] dvb-usb: bulk message failed: -22 (2/0) [ 289.509240][ T5845] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 289.544151][ T5845] (NULL device *): no alternate interface [ 289.642861][ T5845] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 289.715671][ T5845] usb 1-1: USB disconnect, device number 18 [ 290.093624][ T23] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 290.283648][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 290.306192][ T23] usb 3-1: New USB device found, idVendor=28bd, idProduct=1903, bcdDevice= 0.00 [ 290.342681][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.366756][ T23] usb 3-1: config 0 descriptor?? [ 290.443424][T10406] loop4: detected capacity change from 0 to 256 [ 290.467301][T10406] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb107716d, utbl_chksum : 0xe619d30d) [ 290.718990][T10413] loop4: detected capacity change from 0 to 8 [ 290.782812][T10413] SQUASHFS error: Unable to read inode 0xe3 [ 290.838483][ T23] input: HID 28bd:1903 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28BD:1903.0020/input/input20 [ 290.944316][ T23] uclogic 0003:28BD:1903.0020: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:1903] on usb-dummy_hcd.2-1/input0 [ 291.053839][ T5816] usb 3-1: USB disconnect, device number 21 [ 291.095719][T10418] fido_id[10418]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 291.246258][T10422] loop1: detected capacity change from 0 to 4096 [ 291.304987][T10422] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 291.512597][T10422] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #15: comm syz.1.1674: corrupted inode contents [ 291.525435][T10429] loop4: detected capacity change from 0 to 512 [ 291.532900][T10429] EXT4-fs: Ignoring removed bh option [ 291.561290][T10429] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 291.601244][T10429] EXT4-fs (loop4): invalid journal inode [ 291.614489][T10422] EXT4-fs error (device loop1): ext4_dirty_inode:6106: inode #15: comm syz.1.1674: mark_inode_dirty error [ 291.634997][T10429] EXT4-fs (loop4): can't get journal size [ 291.650680][T10422] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #15: comm syz.1.1674: corrupted inode contents [ 291.721147][T10422] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #15: comm syz.1.1674: mark_inode_dirty error [ 291.732443][T10429] EXT4-fs (loop4): 1 truncate cleaned up [ 291.764168][T10422] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #15: comm syz.1.1674: corrupted inode contents [ 291.798697][T10422] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #15: comm syz.1.1674: mark_inode_dirty error [ 291.802062][T10429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 291.835643][T10422] EXT4-fs error (device loop1): ext4_do_update_inode:5230: inode #15: comm syz.1.1674: corrupted inode contents [ 291.868355][T10422] EXT4-fs error (device loop1): ext4_truncate:4288: inode #15: comm syz.1.1674: mark_inode_dirty error [ 291.897385][T10422] EXT4-fs error (device loop1) in ext4_setattr:5645: Corrupt filesystem [ 291.968135][T10429] EXT4-fs warning (device loop4): verify_group_input:169: Last group not full [ 292.057957][ T7163] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.105972][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.311176][T10440] loop2: detected capacity change from 0 to 8 [ 292.330175][T10439] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 292.374032][T10440] SQUASHFS error: Unable to read inode 0xe3 [ 292.756594][T10451] netlink: 'syz.4.1685': attribute type 6 has an invalid length. [ 293.141817][T10459] netlink: 'syz.4.1689': attribute type 1 has an invalid length. [ 293.168366][T10459] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1689'. [ 293.339449][T10443] loop0: detected capacity change from 0 to 32768 [ 293.442948][T10443] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 293.536529][T10443] XFS (loop0): Ending clean mount [ 293.597472][T10443] XFS (loop0): Quotacheck needed: Please wait. [ 293.724198][T10443] XFS (loop0): Quotacheck: Done. [ 293.878918][ T7958] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 294.056655][T10463] loop4: detected capacity change from 0 to 32768 [ 294.075294][T10463] XFS: attr2 mount option is deprecated. [ 294.081174][T10463] XFS: ikeep mount option is deprecated. [ 294.128093][T10463] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 294.336161][T10493] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1699'. [ 294.391913][T10463] XFS (loop4): Ending clean mount [ 294.402984][T10463] XFS (loop4): Quotacheck needed: Please wait. [ 294.477189][T10463] XFS (loop4): Quotacheck: Done. [ 294.640750][T10488] loop1: detected capacity change from 0 to 32768 [ 294.702592][ T7163] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 294.743893][T10488] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 294.834741][T10488] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 294.890958][T10499] program syz.2.1702 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 295.188556][ T5773] ocfs2: Unmounting device (7,1) on (node local) [ 296.314168][ T5862] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 296.526001][ T5862] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 296.539602][T10544] loop2: detected capacity change from 0 to 2048 [ 296.546831][ T5862] usb 1-1: config 0 has no interface number 0 [ 296.562740][ T5862] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 296.586881][T10544] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 296.592109][ T5862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.624475][ T5862] usb 1-1: config 0 descriptor?? [ 296.634930][ T5862] usb 1-1: selecting invalid altsetting 1 [ 296.651164][ T5862] dvb_ttusb_budget: ttusb_init_controller: error [ 296.671357][ T5862] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 296.763824][ T5845] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 296.859215][ T5862] DVB: Unable to find symbol cx22700_attach() [ 296.962698][ T5862] DVB: Unable to find symbol tda10046_attach() [ 296.973697][ T5845] usb 5-1: Using ep0 maxpacket: 8 [ 296.980752][ T5862] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 296.987948][ T5845] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 297.002906][ T5862] usb 1-1: USB disconnect, device number 19 [ 297.007643][ T5845] usb 5-1: config 179 has no interface number 0 [ 297.030369][ T5845] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 297.054794][ T5845] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 297.069188][ T5845] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 297.097433][ T5845] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 297.114926][ T5845] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 297.136702][ T5845] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 297.173671][ T5845] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.193006][T10542] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 297.391234][T10559] loop2: detected capacity change from 0 to 1024 [ 297.491261][T10559] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 297.570303][T10542] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 297.581128][T10542] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 297.597126][T10559] ext4 filesystem being mounted at /444/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.694473][T10559] EXT4-fs error (device loop2): ext4_map_blocks:718: inode #15: block 1: comm syz.2.1728: lblock 1 mapped to illegal pblock 1 (length 1) [ 297.714152][T10568] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1731'. [ 297.771938][T10559] EXT4-fs error (device loop2): ext4_ext_remove_space:2929: inode #15: comm syz.2.1728: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 297.772437][T10565] loop0: detected capacity change from 0 to 4096 [ 297.851462][T10565] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 297.912878][ T5862] usb 5-1: USB disconnect, device number 13 [ 297.912999][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 297.928467][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 297.935731][T10565] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 297.979889][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.046967][T10565] ntfs3: loop0: ino=1e, "file1" failed to parse mft record [ 298.067936][T10565] ntfs3: loop0: ino=1e, "file1" attr_set_size [ 298.245715][T10571] (null): rxe_set_mtu: Set mtu to 256 [ 298.259895][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 298.289692][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 298.308391][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 298.439529][T10578] program syz.1.1735 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 298.683403][T10571] infiniband syz2: set active [ 298.692399][ T5845] vxcan1 speed is unknown, defaulting to 1000 [ 298.708727][T10571] infiniband syz2: added vxcan1 [ 298.937985][T10571] RDS/IB: syz2: added [ 298.948813][T10571] smc: adding ib device syz2 with port count 1 [ 298.956602][T10571] smc: ib device syz2 port 1 has pnetid [ 298.966733][ T5817] vxcan1 speed is unknown, defaulting to 1000 [ 298.988064][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 299.325560][T10581] loop1: detected capacity change from 0 to 32768 [ 299.397908][T10581] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 299.566050][T10604] loop0: detected capacity change from 0 to 512 [ 299.617054][T10581] XFS (loop1): Ending clean mount [ 299.632473][ T5783] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 299.734788][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 299.772819][ T5773] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 299.803655][ T5816] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 299.993810][ T5816] usb 5-1: Using ep0 maxpacket: 16 [ 300.020858][ T5816] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.058028][ T5816] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.078056][T10610] loop0: detected capacity change from 0 to 2048 [ 300.097568][ T5816] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 300.114517][ T5816] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 300.136532][ T5816] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.162316][T10610] loop0: p1 < > p4 [ 300.173792][ T5816] usb 5-1: config 0 descriptor?? [ 300.179900][T10610] loop0: p4 size 8388608 extends beyond EOD, truncated [ 300.366901][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 300.366968][ T7958] __loop_clr_fd: partition scan of loop0 failed (rc=-16) [ 300.393598][ T5791] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 300.394388][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.403219][ T5791] I/O error, dev loop0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.425004][ T5791] Buffer I/O error on dev loop0p4, logical block 1, async page read [ 300.451090][T10190] Buffer I/O error on dev loop0p1, logical block 0, async page read [ 300.468556][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.482134][T10190] Buffer I/O error on dev loop0p1, logical block 0, async page read [ 300.493014][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 300.519677][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.553746][T10190] Buffer I/O error on dev loop0p1, logical block 0, async page read [ 300.573672][T10615] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1748'. [ 300.582634][T10615] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1748'. [ 300.592364][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.614513][T10190] Buffer I/O error on dev loop0p1, logical block 0, async page read [ 300.626574][T10190] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 300.629286][ T5816] microsoft 0003:045E:07DA.0021: ignoring exceeding usage max [ 300.641354][T10190] Buffer I/O error on dev loop0p1, logical block 0, async page read [ 300.718803][ T5816] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0021/input/input21 [ 300.787748][ T5783] udevd[5783]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 300.822959][T10190] udevd[10190]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 300.949102][ T5816] microsoft 0003:045E:07DA.0021: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 300.974768][ T5816] usb 5-1: USB disconnect, device number 14 [ 301.020999][T10190] udevd[10190]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 301.026476][ T5791] udevd[5791]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 301.266455][T10624] fido_id[10624]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 301.393640][T10571] vxcan1 speed is unknown, defaulting to 1000 [ 301.893738][ T5862] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 302.083912][ T5862] usb 1-1: Using ep0 maxpacket: 8 [ 302.098845][ T5862] usb 1-1: config 2 has an invalid interface number: 31 but max is 0 [ 302.117802][ T5862] usb 1-1: config 2 has no interface number 0 [ 302.135889][ T5862] usb 1-1: config 2 interface 31 has no altsetting 0 [ 302.170032][ T5862] usb 1-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 302.193044][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.211105][ T5862] usb 1-1: Product: syz [ 302.217874][ T5862] usb 1-1: Manufacturer: syz [ 302.222603][ T5862] usb 1-1: SerialNumber: syz [ 302.711485][T10666] loop4: detected capacity change from 0 to 64 [ 302.754586][ T27] audit: type=1800 audit(1751065251.311:49): pid=10666 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1772" name="file1" dev="loop4" ino=18 res=0 errno=0 [ 302.775145][ C1] vkms_vblank_simulate: vblank timer overrun [ 302.885046][ T5862] ch9200: probe of 1-1:2.31 failed with error -22 [ 302.886308][ T5816] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 302.903372][ T5862] usb 1-1: USB disconnect, device number 20 [ 302.953582][ T5817] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 303.094041][ T5816] usb 3-1: Using ep0 maxpacket: 32 [ 303.101664][ T5816] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 303.123591][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.149392][ T5817] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 303.150853][ T5816] usb 3-1: config 0 descriptor?? [ 303.168214][ T5817] usb 2-1: config 0 has no interfaces? [ 303.181713][ T5816] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 303.190278][ T5817] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 303.209593][ T5817] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.226153][ T5817] usb 2-1: config 0 descriptor?? [ 303.453943][T10664] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1771'. [ 303.485256][ T5817] usb 2-1: USB disconnect, device number 16 [ 303.604951][T10682] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1780'. [ 303.633843][ T5862] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 303.689415][T10684] loop0: detected capacity change from 0 to 256 [ 303.721861][T10684] FAT-fs (loop0): Directory bread(block 64) failed [ 303.731513][T10684] FAT-fs (loop0): Directory bread(block 65) failed [ 303.742044][T10684] FAT-fs (loop0): Directory bread(block 66) failed [ 303.749098][T10684] FAT-fs (loop0): Directory bread(block 67) failed [ 303.760022][T10684] FAT-fs (loop0): Directory bread(block 68) failed [ 303.768929][T10684] FAT-fs (loop0): Directory bread(block 69) failed [ 303.775800][T10684] FAT-fs (loop0): Directory bread(block 70) failed [ 303.782404][T10684] FAT-fs (loop0): Directory bread(block 71) failed [ 303.790354][T10684] FAT-fs (loop0): Directory bread(block 72) failed [ 303.798146][T10684] FAT-fs (loop0): Directory bread(block 73) failed [ 303.798330][ T5816] gspca_nw80x: reg_w err -71 [ 303.819453][ T5816] nw80x: probe of 3-1:0.0 failed with error -71 [ 303.833104][ T5862] usb 5-1: Using ep0 maxpacket: 8 [ 303.847709][ T5816] usb 3-1: USB disconnect, device number 22 [ 303.859810][ T5862] usb 5-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 303.897584][ T5862] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.917668][ T5862] usb 5-1: Product: syz [ 303.923836][ T5862] usb 5-1: Manufacturer: syz [ 303.933918][ T5862] usb 5-1: SerialNumber: syz [ 303.959714][ T5862] usb 5-1: config 0 descriptor?? [ 303.970631][ T5862] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 304.431613][T10696] loop1: detected capacity change from 0 to 1024 [ 304.495499][T10696] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 304.511800][T10696] ext4 filesystem being mounted at /479/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 304.585355][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.628365][ T5862] gspca_sonixj: reg_w1 err -71 [ 304.640794][ T5862] sonixj: probe of 5-1:0.0 failed with error -71 [ 304.653917][ T8] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 304.672889][ T5862] usb 5-1: USB disconnect, device number 15 [ 304.845826][ T8] usb 1-1: config 0 interface 0 altsetting 10 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.867476][ T8] usb 1-1: config 0 interface 0 altsetting 10 endpoint 0x81 has invalid wMaxPacketSize 0 [ 304.885367][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 304.892213][ T8] usb 1-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.00 [ 304.902794][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.916095][ T8] usb 1-1: config 0 descriptor?? [ 305.342321][ T8] elecom 0003:056E:00FB.0022: unbalanced delimiter at end of report description [ 305.380029][ T8] elecom: probe of 0003:056E:00FB.0022 failed with error -22 [ 305.408278][T10727] loop4: detected capacity change from 0 to 64 [ 305.470294][T10727] [ 305.472698][T10727] ====================================================== [ 305.479744][T10727] WARNING: possible circular locking dependency detected [ 305.486805][T10727] 6.6.95-syzkaller #0 Not tainted [ 305.491857][T10727] ------------------------------------------------------ [ 305.498898][T10727] syz.4.1800/10727 is trying to acquire lock: [ 305.505001][T10727] ffff88802f7620b0 (&tree->tree_lock#2/1){+.+.}-{3:3}, at: hfs_find_init+0x15f/0x1d0 [ 305.514564][T10727] [ 305.514564][T10727] but task is already holding lock: [ 305.521958][T10727] ffff8880309c2178 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xdb/0x1220 [ 305.524355][T10729] loop2: detected capacity change from 0 to 256 [ 305.532808][T10727] [ 305.532808][T10727] which lock already depends on the new lock. [ 305.532808][T10727] [ 305.532816][T10727] [ 305.532816][T10727] the existing dependency chain (in reverse order) is: [ 305.532823][T10727] [ 305.532823][T10727] -> #1 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}: [ 305.532870][T10727] __mutex_lock+0x129/0xcc0 [ 305.532900][T10727] hfs_extend_file+0xdb/0x1220 [ 305.532923][T10727] hfs_bmap_reserve+0x107/0x430 [ 305.532943][T10727] __hfs_ext_write_extent+0x1fa/0x470 [ 305.532964][T10727] __hfs_ext_cache_extent+0x6b/0x9b0 [ 305.532993][T10727] hfs_extend_file+0x317/0x1220 [ 305.533014][T10727] hfs_get_block+0x3d8/0xbd0 [ 305.533034][T10727] __blockdev_direct_IO+0x1679/0x3420 [ 305.533057][T10727] hfs_direct_IO+0x11b/0x220 [ 305.533079][T10727] generic_file_direct_write+0x1d4/0x3e0 [ 305.533103][T10727] __generic_file_write_iter+0x11b/0x230 [ 305.533127][T10727] generic_file_write_iter+0xaf/0x2e0 [ 305.533151][T10727] do_iter_write+0x79a/0xc70 [ 305.533167][T10727] do_writev+0x252/0x410 [ 305.533184][T10727] do_syscall_64+0x55/0xb0 [ 305.533212][T10727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.533242][T10727] [ 305.533242][T10727] -> #0 (&tree->tree_lock#2/1){+.+.}-{3:3}: [ 305.533281][T10727] __lock_acquire+0x2ddb/0x7c80 [ 305.533300][T10727] lock_acquire+0x197/0x410 [ 305.533319][T10727] __mutex_lock+0x129/0xcc0 [ 305.533342][T10727] hfs_find_init+0x15f/0x1d0 [ 305.533360][T10727] hfs_extend_file+0x2ef/0x1220 [ 305.533381][T10727] hfs_bmap_reserve+0x107/0x430 [ 305.533400][T10727] hfs_cat_create+0x1b4/0x620 [ 305.533421][T10727] hfs_create+0x66/0xd0 [ 305.533440][T10727] path_openat+0x1277/0x3190 [ 305.533458][T10727] do_filp_open+0x1c5/0x3d0 [ 305.533476][T10727] do_sys_openat2+0x12c/0x1c0 [ 305.533503][T10727] __x64_sys_openat+0x139/0x160 [ 305.533530][T10727] do_syscall_64+0x55/0xb0 [ 305.533556][T10727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.533587][T10727] [ 305.533587][T10727] other info that might help us debug this: [ 305.533587][T10727] [ 305.533594][T10727] Possible unsafe locking scenario: [ 305.533594][T10727] [ 305.533600][T10727] CPU0 CPU1 [ 305.533606][T10727] ---- ---- [ 305.533611][T10727] lock(&HFS_I(tree->inode)->extents_lock); [ 305.533626][T10727] lock(&tree->tree_lock#2/1); [ 305.779798][T10727] lock(&HFS_I(tree->inode)->extents_lock); [ 305.788335][T10727] lock(&tree->tree_lock#2/1); [ 305.793216][T10727] [ 305.793216][T10727] *** DEADLOCK *** [ 305.793216][T10727] [ 305.801363][T10727] 4 locks held by syz.4.1800/10727: [ 305.806567][T10727] #0: ffff88807abf4418 (sb_writers#32){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 305.815823][T10727] #1: ffff8880309c29b8 (&type->i_mutex_dir_key#20){++++}-{3:3}, at: path_openat+0x7c6/0x3190 [ 305.826112][T10727] #2: ffff8880756a40b0 (&tree->tree_lock#2){+.+.}-{3:3}, at: hfs_find_init+0x15f/0x1d0 [ 305.835884][T10727] #3: ffff8880309c2178 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xdb/0x1220 [ 305.847151][T10727] [ 305.847151][T10727] stack backtrace: [ 305.853158][T10727] CPU: 1 PID: 10727 Comm: syz.4.1800 Not tainted 6.6.95-syzkaller #0 [ 305.861256][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 305.871346][T10727] Call Trace: [ 305.874693][T10727] [ 305.877671][T10727] dump_stack_lvl+0x16c/0x230 [ 305.882377][T10727] ? load_image+0x3b0/0x3b0 [ 305.886901][T10727] ? show_regs_print_info+0x20/0x20 [ 305.892129][T10727] ? print_circular_bug+0x12b/0x1a0 [ 305.898001][T10727] check_noncircular+0x2bd/0x3c0 [ 305.902996][T10727] ? look_up_lock_class+0x75/0x140 [ 305.908138][T10727] ? print_deadlock_bug+0x5d0/0x5d0 [ 305.913355][T10727] ? lockdep_lock+0xe0/0x220 [ 305.917964][T10727] ? _find_first_zero_bit+0xd3/0x100 [ 305.923295][T10727] __lock_acquire+0x2ddb/0x7c80 [ 305.928191][T10727] ? lock_chain_count+0x20/0x20 [ 305.933068][T10727] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 305.938992][T10727] ? verify_lock_unused+0x140/0x140 [ 305.944225][T10727] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 305.950169][T10727] ? _raw_spin_unlock+0x40/0x40 [ 305.955044][T10727] ? stack_trace_save+0x9c/0xe0 [ 305.960088][T10727] ? stack_trace_snprint+0xf0/0xf0 [ 305.965223][T10727] lock_acquire+0x197/0x410 [ 305.969744][T10727] ? hfs_find_init+0x15f/0x1d0 [ 305.974521][T10727] ? hfs_extend_file+0x2ef/0x1220 [ 305.979556][T10727] ? hfs_bmap_reserve+0x107/0x430 [ 305.984598][T10727] ? __x64_sys_openat+0x139/0x160 [ 305.989639][T10727] ? __might_sleep+0xe0/0xe0 [ 305.994245][T10727] ? read_lock_is_recursive+0x20/0x20 [ 305.999648][T10727] __mutex_lock+0x129/0xcc0 [ 306.004172][T10727] ? hfs_find_init+0x15f/0x1d0 [ 306.008951][T10727] ? hfs_find_init+0x15f/0x1d0 [ 306.013726][T10727] ? mutex_lock_nested+0x20/0x20 [ 306.018683][T10727] ? __kmem_cache_alloc_node+0x13e/0x260 [ 306.024345][T10727] ? hfs_find_init+0x88/0x1d0 [ 306.029069][T10727] ? hfs_find_init+0x88/0x1d0 [ 306.033763][T10727] ? __kmalloc+0xe2/0x240 [ 306.038113][T10727] hfs_find_init+0x15f/0x1d0 [ 306.042721][T10727] hfs_extend_file+0x2ef/0x1220 [ 306.047601][T10727] ? hfs_get_block+0xbd0/0xbd0 [ 306.052381][T10727] ? rcu_is_watching+0x15/0xb0 [ 306.057162][T10727] ? trace_contention_end+0x39/0xe0 [ 306.062372][T10727] ? __mutex_lock+0x304/0xcc0 [ 306.067076][T10727] ? hfs_find_init+0x15f/0x1d0 [ 306.071855][T10727] ? mutex_lock_nested+0x20/0x20 [ 306.076817][T10727] hfs_bmap_reserve+0x107/0x430 [ 306.081780][T10727] hfs_cat_create+0x1b4/0x620 [ 306.086476][T10727] ? hfs_cat_build_key+0x170/0x170 [ 306.091628][T10727] ? _raw_spin_unlock+0x28/0x40 [ 306.096514][T10727] ? hfs_new_inode+0x92b/0xbf0 [ 306.101312][T10727] hfs_create+0x66/0xd0 [ 306.105493][T10727] ? hfs_lookup+0x2a0/0x2a0 [ 306.110014][T10727] path_openat+0x1277/0x3190 [ 306.114648][T10727] ? do_filp_open+0x3d0/0x3d0 [ 306.119353][T10727] do_filp_open+0x1c5/0x3d0 [ 306.123891][T10727] ? vfs_tmpfile+0x490/0x490 [ 306.128503][T10727] ? _raw_spin_unlock+0x28/0x40 [ 306.133374][T10727] ? alloc_fd+0x58f/0x630 [ 306.137727][T10727] do_sys_openat2+0x12c/0x1c0 [ 306.142426][T10727] ? do_sys_open+0xe0/0xe0 [ 306.146864][T10727] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 306.152892][T10727] ? lock_chain_count+0x20/0x20 [ 306.157758][T10727] __x64_sys_openat+0x139/0x160 [ 306.162632][T10727] do_syscall_64+0x55/0xb0 [ 306.167065][T10727] ? clear_bhb_loop+0x40/0x90 [ 306.171755][T10727] ? clear_bhb_loop+0x40/0x90 [ 306.176449][T10727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.182363][T10727] RIP: 0033:0x7f182798e929 [ 306.186805][T10727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.206424][T10727] RSP: 002b:00007f18287b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 306.214849][T10727] RAX: ffffffffffffffda RBX: 00007f1827bb5fa0 RCX: 00007f182798e929 [ 306.222831][T10727] RDX: 0000000000105042 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 306.230815][T10727] RBP: 00007f1827a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 306.238798][T10727] R10: 0000000000000189 R11: 0000000000000246 R12: 0000000000000000 [ 306.246778][T10727] R13: 0000000000000000 R14: 00007f1827bb5fa0 R15: 00007ffd1ec3efd8 [ 306.254773][T10727] [ 306.257819][ C1] vkms_vblank_simulate: vblank timer overrun [ 306.273075][ T5759] usb 1-1: USB disconnect, device number 21 [ 306.300177][T10729] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.