last executing test programs: 5.201756792s ago: executing program 0 (id=716): open(0x0, 0x101000, 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000000000008120c050000000000000109022400010000000009040010010300000009210000070122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="002207000000c1"], 0x0}, 0x0) 4.629270403s ago: executing program 3 (id=724): unshare(0x22020400) openat2(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x58) syz_clone(0x8009080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 4.438762496s ago: executing program 4 (id=729): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002007f0000010c00028005000100000000000800074000000000080003400000100e14000580050001"], 0x80}}, 0x0) 4.22083466s ago: executing program 4 (id=733): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010203296fb608229084d488ff0102030109021200010495008109041e800056a7f602"], &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x16}) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000a40)={&(0x7f00000002c0)=[{0x2, 0xa000, 0x42, &(0x7f0000000080)="318e2f8c2b2db07e132ae274201d04485409d17135cd51075833b0695db92159fdc198c493445efd840e217c163421ca53bcde976cb000c630210a6fb2b31c95366e"}, {0x9, 0xa789812e31568ad9, 0x0, 0x0}], 0x2}) 4.219928571s ago: executing program 3 (id=734): sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x74) sendmmsg$unix(r0, &(0x7f0000000b00)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000001dc0)="bb", 0xffffffb7}], 0x1}}], 0x2, 0x0) 4.057411894s ago: executing program 3 (id=736): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000180)={'pcl724\x00', [0x4e27, 0x5, 0x0, 0x40300000, 0x6, 0x8, 0x8, 0xa82, 0xff46, 0x100, 0x2, 0xb, 0x1db, 0x2, 0x6, 0x101, 0x5, 0x10087, 0x3, 0x40000003, 0x2, 0x180002, 0xf23, 0x2000007, 0xb, 0xfff, 0x3c, 0x18, 0xf, 0x0, 0xfffffff8]}) ioctl$COMEDI_LOCK(r0, 0x6405) close(0x3) 3.989838305s ago: executing program 3 (id=739): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe0, 0xa0, 0x90, 0x10, 0x525, 0x1080, 0x5b44, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x93, 0x0, 0x2, 0x5c, 0x8a, 0x4f, 0x0, [], [{{0x9, 0x5, 0xa, 0x2, 0x20, 0x0, 0xfa}}, {{0x9, 0x5, 0x82, 0x2, 0x450}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1a1) syz_usb_control_io(r0, 0x0, 0x0) 3.241243429s ago: executing program 2 (id=747): syz_mount_image$minix(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00e611ed6229b277ad2a184a94283e2b34c24caf7280c18475708140abe763dfb52cdb0ba0cdc8c572346d0a832984b36248c4fa844eda0af4b1652605421a7821dc4a535811dec52519a84538a156b05b0ec3eaf24a90ceb5b7463d9fd38b49d41fbfa868653605702abe43d9c2c30aed4da0b8cc18c6b369f086a965442c1217f19a67a534064b7236a666000000000038b74a85790f23fe91b90ab66da204a1fdf7c88e12a8744a710f54a889c8d51c13d4fbe1229c52a31d2eff63a59bd8c4fd18fe9d50b18e9f29a7d417fc425bb1e2a1ec72cc3b52dba0a41ab2a61a42393305d928", @ANYRESDEC], 0x1, 0x17b, &(0x7f0000000300)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125042, 0x7) sendfile(r1, r0, 0x0, 0xfffe82) 3.15610259s ago: executing program 1 (id=748): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r2, 0x83625fc5352ba305, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 2.998155613s ago: executing program 2 (id=749): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x8, 0x81, {}, {0x4, 0x8, 0x0, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000680)=@multiplanar_mmap={0x1, 0x1, 0x4, 0x2, 0x5, {}, {0x5, 0x0, 0x7, 0x1, 0x6, 0xa, "23a7bcee"}, 0x0, 0x1, {0x0}, 0x1}) 2.979607174s ago: executing program 1 (id=750): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002500000008000300", @ANYRES32=r2, @ANYBLOB="0800090001ac0f000a000600080221000001004005000800070000000a0034000101010101010000080026003c1400000800350002000000090007"], 0x60}}, 0x0) 2.916780275s ago: executing program 1 (id=751): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x262, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) capset(0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002205000000a9"], 0x0}, 0x0) 2.768077687s ago: executing program 0 (id=752): pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) write(r1, &(0x7f0000000340), 0x11000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2.618344261s ago: executing program 2 (id=753): syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') socket$kcm(0x10, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x7, 0x5, 0x1, 0x6, 0x4ee0, 0x2, 0x1ff, 0x3900000000000000}, &(0x7f0000000240)={0x5, 0x81, 0x6, 0x7, 0x8, 0x5, 0x3, 0x8}, 0x0, &(0x7f0000000480)={r0, r1+10000000}, 0x0) 2.61809982s ago: executing program 0 (id=754): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x8, 0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000540)={&(0x7f00000025c0)=""/44, 0x2c}) 2.537476072s ago: executing program 2 (id=755): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2c, r0, 0x801, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x5}]}]}, 0x2c}}, 0x40000) 2.467062753s ago: executing program 0 (id=756): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000240)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000080)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0e, 0x0) 2.373152205s ago: executing program 2 (id=757): syz_mount_image$btrfs(&(0x7f0000000080), &(0x7f0000000040)='./file1\x00', 0x1c005, &(0x7f00000000c0)={[{@nobarrier}, {@nodatacow}, {@fatal_errors_bug}, {@rescue={'rescue', 0x3d, 'ibadroots'}}, {@max_inline={'max_inline', 0x3d, [0x70, 0x32, 0x2d]}}, {@rescan_uuid_tree}, {@nodiscard}, {@discard_async}, {@thread_pool={'thread_pool', 0x3d, 0x3}}, {@nodatacow}, {@metadata_ratio={'metadata_ratio', 0x3d, 0x80}}]}, 0x9, 0x55a9, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqCjtwLAAAAAAgzN86jJ4NAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4FIAAAD//5+RI0s=") r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 1.851421055s ago: executing program 4 (id=758): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000040)) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/68, 0x44}], 0x1, 0x92, 0x0) 1.706111218s ago: executing program 4 (id=759): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port1\x00', 0xf2, 0x110418, 0x0, 0x8000008, 0x3, 0x7, 0x7, 0x0, 0x2}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40505330, &(0x7f00000001c0)={0x80, 0x10, 0x6, 0x6, 0x1101, 0x1}) 1.665569698s ago: executing program 4 (id=760): fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)='c:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+<:\xc4\xe00\x01\xdd \x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\xc3k<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x140x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="0c00990000000000000000000800a0009e16000008009f000c000000080026000816"], 0x40}}, 0x0) 49.255308ms ago: executing program 0 (id=767): mkdir(&(0x7f0000005740)='./file0\x00', 0x3b) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x22) 48.972909ms ago: executing program 1 (id=768): r0 = add_key$user(&(0x7f0000000040), &(0x7f0000000b80)={'syz', 0x2}, &(0x7f0000000bc0)="05", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x1) syz_usb_connect(0x0, 0x24, &(0x7f0000004200)=ANY=[@ANYBLOB="12010000e2793f10d10501200002000000010902"], 0x0) keyctl$describe(0x6, r0, 0x0, 0x0) 0s ago: executing program 4 (id=769): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000200000003000128008000100687372002400028008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r1], 0x50}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) kernel console output (not intermixed with test programs): T2300] Bluetooth: hci0: command 0x0409 tx timeout [ 68.957431][ T2300] Bluetooth: hci2: command 0x0409 tx timeout [ 68.962663][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 68.963561][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.980051][ T2300] Bluetooth: hci1: command 0x0409 tx timeout [ 68.986115][ T2300] Bluetooth: hci4: command 0x0409 tx timeout [ 69.091384][ T4186] device hsr_slave_0 entered promiscuous mode [ 69.098903][ T4186] device hsr_slave_1 entered promiscuous mode [ 69.105505][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.113166][ T4186] Cannot create hsr debugfs directory [ 69.140564][ T4183] device hsr_slave_0 entered promiscuous mode [ 69.147644][ T4183] device hsr_slave_1 entered promiscuous mode [ 69.154219][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.161924][ T4183] Cannot create hsr debugfs directory [ 69.373303][ T4185] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 69.387416][ T4185] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 69.399172][ T4185] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 69.408707][ T4185] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 69.457205][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.469537][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.487321][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.501078][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.588577][ T4184] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.598418][ T4184] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.613964][ T4184] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.638543][ T4184] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.663674][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.718783][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.731186][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.741012][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.751371][ T4183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.763441][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.785699][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.794991][ T4183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.803999][ T4183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.814551][ T4183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.831479][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.839474][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.866554][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.875328][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.885298][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.892588][ T439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.901914][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.915373][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.924427][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.931551][ T439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.940267][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.949361][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.959177][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.968950][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.977829][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.984890][ T439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.015192][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.023497][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.034681][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.043807][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.054153][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.061304][ T439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.070488][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.080027][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.089429][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.098633][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.107950][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.117264][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.125820][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.134263][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.159035][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.168301][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.178087][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.188017][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.198868][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.207852][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.232924][ T4186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 70.250610][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.263513][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.274277][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.284732][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.293520][ T4186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 70.304354][ T4186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 70.314669][ T4186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 70.340061][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.357662][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.370777][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.380138][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.389701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.505802][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.538921][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.565547][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.588690][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.599795][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.625410][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.635332][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.643667][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.690408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.707424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.720796][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.727976][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.737569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.746584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.755023][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.762151][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.771149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.780679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.789501][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.796643][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.805602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.815128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.823721][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.830841][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.839027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.848766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.856979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.876221][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.909473][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.918121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.928327][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.938135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.949986][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.966039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.974908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.989346][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.997598][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.006483][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.015012][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.026459][ T4236] Bluetooth: hci4: command 0x041b tx timeout [ 71.033000][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.041149][ T4236] Bluetooth: hci1: command 0x041b tx timeout [ 71.044572][ T4259] Bluetooth: hci2: command 0x041b tx timeout [ 71.047347][ T4236] Bluetooth: hci3: command 0x041b tx timeout [ 71.049510][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.053682][ T4259] Bluetooth: hci0: command 0x041b tx timeout [ 71.086690][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.113916][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.124679][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.133951][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.144166][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.152587][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.161667][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.171337][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.180612][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.189632][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.198959][ T1249] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.206097][ T1249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.214355][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.223103][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.231860][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.239653][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.250877][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.259339][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.268597][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.277381][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.299677][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.314551][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.328492][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.337140][ T1249] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.344220][ T1249] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.355207][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.355822][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.362258][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.372184][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.386705][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.406953][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.440585][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.459592][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.497351][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.544885][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.554962][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.581283][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.614167][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.624065][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.639279][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.656810][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.675664][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.683925][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.692320][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.703093][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.712214][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.721062][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.729871][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.738901][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.761540][ T4187] device veth0_vlan entered promiscuous mode [ 71.770431][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.803024][ T4187] device veth1_vlan entered promiscuous mode [ 71.813218][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.822156][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.830501][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.838294][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.847386][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.855925][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.864642][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.887788][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.897252][ T4185] device veth0_vlan entered promiscuous mode [ 71.937671][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.956967][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.965761][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.975400][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.983368][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.993191][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.008345][ T4185] device veth1_vlan entered promiscuous mode [ 72.029771][ T4187] device veth0_macvtap entered promiscuous mode [ 72.045066][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.054774][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.070801][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.083272][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.129140][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.138134][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.150536][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.165381][ T4183] device veth0_vlan entered promiscuous mode [ 72.179024][ T4187] device veth1_macvtap entered promiscuous mode [ 72.191777][ T4185] device veth0_macvtap entered promiscuous mode [ 72.200652][ T4184] device veth0_vlan entered promiscuous mode [ 72.208202][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.217749][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.228872][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.237389][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.245595][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.254338][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.263788][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.271568][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.281072][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.289972][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.299354][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.308253][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.316583][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.324582][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.347500][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.357652][ T4185] device veth1_macvtap entered promiscuous mode [ 72.375038][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.383638][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.393512][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.408014][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.421962][ T4183] device veth1_vlan entered promiscuous mode [ 72.432426][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.442678][ T4184] device veth1_vlan entered promiscuous mode [ 72.454868][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.463628][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.472341][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.481356][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.491893][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.508464][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.517966][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.529137][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.538260][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.600643][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.613408][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.625147][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.652082][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.668432][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.679051][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.689496][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.700151][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.709882][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.731173][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.742179][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.753876][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.762463][ T4184] device veth0_macvtap entered promiscuous mode [ 72.778943][ T4184] device veth1_macvtap entered promiscuous mode [ 72.792468][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.800853][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.811144][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.820510][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.829833][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.838918][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.852495][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.862205][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.871561][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.881384][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.934725][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.946305][ T3103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.951229][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.954292][ T3103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.968835][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.982762][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.994905][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.004062][ T4183] device veth0_macvtap entered promiscuous mode [ 73.011948][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.020297][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.031395][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.039999][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.048095][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.057244][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.065948][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.074022][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.083806][ T4186] device veth0_vlan entered promiscuous mode [ 73.098135][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.109945][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.120840][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.126427][ T4298] Bluetooth: hci0: command 0x040f tx timeout [ 73.132295][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.143145][ T4298] Bluetooth: hci2: command 0x040f tx timeout [ 73.152061][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.153473][ T4298] Bluetooth: hci3: command 0x040f tx timeout [ 73.168644][ T4298] Bluetooth: hci1: command 0x040f tx timeout [ 73.174721][ T4298] Bluetooth: hci4: command 0x040f tx timeout [ 73.200456][ T4183] device veth1_macvtap entered promiscuous mode [ 73.208701][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.218693][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.228135][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.239770][ T4184] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.248791][ T4184] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.259625][ T4184] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.269782][ T4184] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.284395][ T4186] device veth1_vlan entered promiscuous mode [ 73.314282][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.329980][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.340379][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.351513][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.361605][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.373487][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.384674][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.400642][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.418246][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.426720][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.431065][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.443077][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.453728][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.462718][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.474814][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.487610][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.499010][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.513613][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.524578][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.535330][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.547653][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.610918][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.622619][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.634889][ T4183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.648361][ T4183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.660432][ T4183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.672698][ T4183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.689562][ T4186] device veth0_macvtap entered promiscuous mode [ 73.759586][ T439] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.774204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.785439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.811830][ T439] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.825181][ T4186] device veth1_macvtap entered promiscuous mode [ 73.841246][ T3103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.856852][ T3103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.870763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.879798][ T4300] loop1: detected capacity change from 0 to 8192 [ 73.885520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.898686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.907173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.926483][ T4300] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 73.960710][ T4300] REISERFS (device loop1): using ordered data mode [ 73.967900][ T4300] reiserfs: using flush barriers [ 73.975219][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.986681][ T4300] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 74.004602][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.015799][ T4300] REISERFS (device loop1): checking transaction log (loop1) [ 74.023541][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.030519][ T4300] REISERFS (device loop1): Using r5 hash to sort names [ 74.034703][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.051774][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.062808][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.073283][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.083878][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.087562][ T4300] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 74.096176][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.128690][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.137620][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.144561][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.156664][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.165623][ T1249] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.205371][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.221458][ T1249] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.233759][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.244864][ T1249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.254169][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.266787][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.277049][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.288040][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.299432][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.311047][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.324642][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.346644][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.355807][ T3103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.365650][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.375589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.385604][ T3103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.407420][ T4186] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.418584][ T4186] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.430176][ T4186] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.442919][ T4186] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.498876][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.533923][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.577535][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.625043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.740185][ T439] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.767283][ T439] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.826703][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.834482][ T4286] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.855384][ T4286] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.893184][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.188100][ T4282] Bluetooth: hci4: command 0x0419 tx timeout [ 75.194834][ T4282] Bluetooth: hci1: command 0x0419 tx timeout [ 75.232866][ T4282] Bluetooth: hci3: command 0x0419 tx timeout [ 75.256094][ T4282] Bluetooth: hci2: command 0x0419 tx timeout [ 75.304725][ T4282] Bluetooth: hci0: command 0x0419 tx timeout [ 75.753670][ T4311] loop1: detected capacity change from 0 to 32768 [ 75.830969][ T4355] netlink: 'syz.4.27': attribute type 2 has an invalid length. [ 75.846337][ T4311] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.6 (4311) [ 75.916950][ T13] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 75.948991][ T4311] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 75.978959][ T4311] BTRFS info (device loop1): metadata ratio 2 [ 76.004655][ T4311] BTRFS info (device loop1): allowing degraded mounts [ 76.012720][ T4311] BTRFS info (device loop1): force zlib compression, level 3 [ 76.021675][ T4311] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 76.032191][ T4311] BTRFS info (device loop1): use zstd compression, level 3 [ 76.040078][ T4311] BTRFS info (device loop1): force clearing of disk cache [ 76.056142][ T4311] BTRFS info (device loop1): max_inline at 0 [ 76.069774][ T4311] BTRFS info (device loop1): using free space tree [ 76.105365][ T4311] BTRFS info (device loop1): has skinny extents [ 76.123772][ T4365] loop4: detected capacity change from 0 to 512 [ 76.195135][ T4365] EXT4-fs error (device loop4): ext4_orphan_get:1401: inode #15: comm syz.4.31: casefold flag without casefold feature [ 76.212141][ T4365] EXT4-fs error (device loop4): ext4_orphan_get:1406: comm syz.4.31: couldn't read orphan inode 15 (err -117) [ 76.226322][ T4365] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 76.286369][ T13] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.310644][ T13] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 76.330235][ T13] usb 1-1: config 1 has no interface number 0 [ 76.341506][ T13] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.353561][ T13] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 76.384213][ T13] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 76.409108][ T4311] BTRFS info (device loop1): enabling ssd optimizations [ 76.427425][ T4311] BTRFS info (device loop1): clearing free space tree [ 76.434664][ T4311] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.451776][ T4311] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.489639][ T2300] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 76.557635][ T4311] BTRFS info (device loop1): creating free space tree [ 76.567541][ T4311] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.567718][ T13] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.577655][ T4311] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.601125][ T13] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.616444][ T13] usb 1-1: Product: syz [ 76.621513][ T13] usb 1-1: Manufacturer: syz [ 76.643570][ T13] usb 1-1: SerialNumber: syz [ 76.876781][ T2300] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 76.894285][ T2300] usb 3-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 76.905628][ T2300] usb 3-1: config 0 interface 0 has no altsetting 0 [ 76.924021][ T2300] usb 3-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 76.939794][ T2300] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.973120][ T2300] usb 3-1: config 0 descriptor?? [ 77.023318][ T4370] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 77.170031][ T4409] loop3: detected capacity change from 0 to 4096 [ 77.203730][ T4411] loop1: detected capacity change from 0 to 128 [ 77.233797][ T4409] ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 77.269986][ T4409] ntfs: (device loop3): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 77.284187][ T4411] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 77.323434][ T4409] ntfs: (device loop3): read_ntfs_boot_sector(): Hot-fix: Recovery of primary boot sector failed: Read-only mount. [ 77.342926][ T4411] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 77.376096][ T4409] ntfs: (device loop3): read_ntfs_boot_sector(): Using backup boot sector. [ 77.396183][ T13] cdc_ncm 1-1:1.1: bind() failure [ 77.420622][ T13] usb 1-1: USB disconnect, device number 2 [ 77.429796][ T4409] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 77.444118][ T4409] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 77.479621][ T4409] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 77.504270][ T4409] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 77.528395][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.535746][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.573358][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.575037][ T4409] ntfs: (device loop3): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 77.598177][ T4409] ntfs: (device loop3): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 77.606312][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.630387][ T4409] ntfs: volume version 3.1. [ 77.635717][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.653851][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.669273][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.689259][ T2300] logitech 0003:046D:CA04.0001: unknown main item tag 0x0 [ 77.720686][ T2300] logitech 0003:046D:CA04.0001: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.2-1/input0 [ 77.757218][ T2300] logitech 0003:046D:CA04.0001: no inputs found [ 77.791727][ T2300] usb 3-1: USB disconnect, device number 2 [ 77.968282][ T4419] fido_id[4419]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 77.972200][ T4425] process 'syz.3.42' launched '/dev/fd/3' with NULL argv: empty string added [ 78.213477][ T4435] loop0: detected capacity change from 0 to 65 [ 78.282564][ T4435] BFS-fs: bfs_fill_super(): NOTE: filesystem loop0 was created with 512 inodes, the real maximum is 511, mounting anyway [ 78.435695][ T4440] loop2: detected capacity change from 0 to 512 [ 78.474523][ T4440] ======================================================= [ 78.474523][ T4440] WARNING: The mand mount option has been deprecated and [ 78.474523][ T4440] and is ignored by this kernel. Remove the mand [ 78.474523][ T4440] option from the mount to silence this warning. [ 78.474523][ T4440] ======================================================= [ 78.644463][ T4440] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 78.699837][ T4429] loop4: detected capacity change from 0 to 32768 [ 78.707710][ T4440] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.723296][ T4448] loop0: detected capacity change from 0 to 1024 [ 78.829037][ T4429] JBD2: Ignoring recovery information on journal [ 79.074975][ T4429] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 79.163625][ T4463] netlink: 124 bytes leftover after parsing attributes in process `syz.1.58'. [ 79.324801][ T4470] netlink: 228 bytes leftover after parsing attributes in process `syz.0.61'. [ 79.570109][ T4185] ocfs2: Unmounting device (7,4) on (node local) [ 79.661781][ T13] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 79.711811][ T4485] syz.3.69[4485] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.711916][ T4485] syz.3.69[4485] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.779178][ T4485] unsupported nla_type 52263 [ 79.787932][ T4487] loop2: detected capacity change from 0 to 256 [ 79.828823][ T4487] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 79.883375][ T4487] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 79.951407][ T4487] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe829cd32, utbl_chksum : 0xe619d30d) [ 80.086364][ T13] usb 2-1: unable to get BOS descriptor or descriptor too short [ 80.186282][ T13] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 80.204062][ T13] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 80.235515][ T13] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 80.258981][ T13] usb 2-1: config 1 has no interface number 1 [ 80.277203][ T13] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 80.300447][ T13] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 80.449595][ T4508] loop2: detected capacity change from 0 to 8192 [ 80.523447][ T4508] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 80.544110][ T4521] netlink: 12 bytes leftover after parsing attributes in process `syz.0.85'. [ 80.556512][ T13] usb 2-1: string descriptor 0 read error: -22 [ 80.562810][ T13] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 80.576682][ T4508] REISERFS (device loop2): using journaled data mode [ 80.596767][ T4508] reiserfs: using flush barriers [ 80.638806][ T13] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.681971][ T4508] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 80.741752][ T4527] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 80.767298][ T13] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 80.775456][ T13] usb 2-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 80.795303][ T4508] REISERFS (device loop2): checking transaction log (loop2) [ 80.817863][ T4508] REISERFS (device loop2): Using r5 hash to sort names [ 80.832294][ T4508] REISERFS warning (device loop2): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 80.852332][ T13] usb 2-1: 2:1 : sample bitwidth 76 in over sample bytes 2 [ 80.884245][ T4533] netlink: 28 bytes leftover after parsing attributes in process `syz.0.90'. [ 80.896232][ T4533] netlink: 48 bytes leftover after parsing attributes in process `syz.0.90'. [ 80.906130][ T4508] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 81.092907][ T13] usb 2-1: USB disconnect, device number 2 [ 81.461626][ T4175] udevd[4175]: 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 [ 81.738964][ T4549] loop0: detected capacity change from 0 to 8192 [ 82.028440][ T4569] loop1: detected capacity change from 0 to 4096 [ 82.344184][ T4569] EXT4-fs (loop1): Test dummy encryption mode enabled [ 82.427849][ T4569] EXT4-fs (loop1): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000008000000,noauto_da_alloc,dioread_nolock,test_dummy_encryption,nobarrier,nodelalloc,minixdf,debug_want_extra_isize=0x0000000000000040,,errors=continue. Quota mode: writeback. [ 82.846640][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 82.846656][ T26] audit: type=1107 audit(1759151155.615:3): pid=4588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='¯' [ 83.097309][ T4573] loop3: detected capacity change from 0 to 32768 [ 83.166844][ T4573] XFS: ikeep mount option is deprecated. [ 83.314800][ T4604] loop0: detected capacity change from 0 to 512 [ 83.393395][ T4573] XFS (loop3): Mounting V5 Filesystem [ 83.486863][ T4604] EXT4-fs (loop0): mounted filesystem without journal. Opts: sb=0x0000000000000001,quota,,errors=continue. Quota mode: writeback. [ 83.507246][ T4604] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.586134][ T2300] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 83.735550][ T4621] EXT4-fs error (device loop0): ext4_get_first_dir_block:3597: inode #12: comm syz.0.119: Attempting to read directory block (0) that is past i_size (3) [ 83.747824][ T4573] XFS (loop3): Ending clean mount [ 83.782751][ T4573] XFS (loop3): Quotacheck needed: Please wait. [ 83.826327][ T2300] usb 2-1: Using ep0 maxpacket: 8 [ 83.872349][ T4573] XFS (loop3): Quotacheck: Done. [ 83.946334][ T2300] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.046426][ T2300] usb 2-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 84.092038][ T2300] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 84.106598][ T4186] XFS (loop3): Unmounting Filesystem [ 84.115750][ T2300] usb 2-1: SerialNumber: syz [ 84.124671][ T4630] loop0: detected capacity change from 0 to 512 [ 84.157984][ T2300] usb 2-1: config 0 descriptor?? [ 84.214207][ T2300] usb 2-1: Found UVC 0.00 device (05ac:8501) [ 84.247525][ T4630] EXT4-fs (loop0): Ignoring removed nobh option [ 84.278163][ T2300] usb 2-1: Failed to create links for entity 255 [ 84.284576][ T2300] usb 2-1: Failed to register entities (-22). [ 84.304890][ T4630] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec018, mo2=0002] [ 84.364072][ T4630] System zones: 0-2, 18-18, 34-34 [ 84.382876][ T4630] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobh,debug,inode_readahead_blks=0x0000000000000800,usrquota,user_xattr,,errors=continue. Quota mode: writeback. [ 84.436375][ T2300] usb 2-1: USB disconnect, device number 3 [ 84.519024][ T4630] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.765908][ T4620] loop4: detected capacity change from 0 to 32768 [ 84.784539][ T4630] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1147: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 84.901356][ T4620] XFS (loop4): Mounting V5 Filesystem [ 85.031017][ T4620] XFS (loop4): Ending clean mount [ 85.185815][ T4185] XFS (loop4): Unmounting Filesystem [ 85.331948][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.367927][ T4660] UHID_CREATE from different security context by process 57 (syz.0.134), this is not allowed. [ 85.387979][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.395448][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.426163][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.469079][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.492771][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.521343][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.545151][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.568668][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.586062][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.615389][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.636992][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.644456][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.666321][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.692250][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.726570][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.734035][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.751737][ T4668] netlink: 232 bytes leftover after parsing attributes in process `syz.2.140'. [ 85.762329][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.781252][ T4668] netlink: 4 bytes leftover after parsing attributes in process `syz.2.140'. [ 85.782598][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.836069][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.843643][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.863866][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.884102][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.904564][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.938288][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.961754][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 85.969686][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.003995][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.021714][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.036158][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.064051][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.081899][ T4664] loop1: detected capacity change from 0 to 32768 [ 86.086217][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.103795][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.112626][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.127796][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.135412][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.148348][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.155925][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.172171][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.179793][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.193098][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.200904][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.210151][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.218084][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.225524][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.233646][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.242073][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.253814][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.262661][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.270604][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.287433][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.297770][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.305347][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.313999][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.321345][ T4666] loop3: detected capacity change from 0 to 40427 [ 86.324534][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.335496][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.343241][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.351807][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.359368][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.366928][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.374377][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.381930][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.389697][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.394623][ T4666] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 86.402287][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.409000][ T4666] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 86.413515][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.429264][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.436741][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.438524][ T4666] F2FS-fs (loop3): invalid crc value [ 86.444356][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.459281][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.466817][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.472341][ T4666] F2FS-fs (loop3): Found nat_bits in checkpoint [ 86.474342][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.506067][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.517042][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.524500][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.531974][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.539503][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.547563][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.555124][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.562727][ T4666] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 86.570184][ T4666] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 86.577830][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.585247][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.592876][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.600486][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.609368][ T4404] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 86.622021][ T4404] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.03 Device [syz1] on syz1 [ 86.710888][ T23] cfg80211: failed to load regulatory.db [ 87.335735][ T4686] fido_id[4686]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 87.527257][ T4697] netlink: 24 bytes leftover after parsing attributes in process `syz.1.151'. [ 88.010929][ T4684] loop2: detected capacity change from 0 to 32768 [ 88.108053][ T4684] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz.2.145 (4684) [ 88.222096][ T4707] netlink: 20 bytes leftover after parsing attributes in process `syz.1.155'. [ 88.225323][ T4684] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 88.254927][ T4707] netlink: 140 bytes leftover after parsing attributes in process `syz.1.155'. [ 88.293007][ T4684] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 88.350667][ T4684] BTRFS info (device loop2): use lzo compression, level 0 [ 88.376145][ T4684] BTRFS info (device loop2): turning on sync discard [ 88.393137][ T4684] BTRFS info (device loop2): using free space tree [ 88.403285][ T4684] BTRFS info (device loop2): has skinny extents [ 88.512882][ T4695] loop4: detected capacity change from 0 to 32768 [ 88.647393][ T4695] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 scanned by syz.4.150 (4695) [ 88.787669][ T4695] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 88.828280][ T4684] BTRFS info (device loop2): enabling ssd optimizations [ 88.893945][ T4695] BTRFS info (device loop4): using free space tree [ 88.906821][ T4695] BTRFS info (device loop4): has skinny extents [ 89.321401][ T4763] netlink: 8 bytes leftover after parsing attributes in process `syz.1.161'. [ 89.386110][ T4695] BTRFS info (device loop4): enabling ssd optimizations [ 89.495835][ T4739] loop0: detected capacity change from 0 to 40427 [ 89.603276][ T4725] loop3: detected capacity change from 0 to 40427 [ 89.616558][ T4739] F2FS-fs (loop0): build fault injection attr: rate: 771, type: 0x1ffff [ 89.689981][ T4739] F2FS-fs (loop0): invalid crc value [ 89.696618][ T4725] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 89.739817][ T4783] loop2: detected capacity change from 0 to 512 [ 89.748680][ T4725] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 89.768197][ T4739] F2FS-fs (loop0): Found nat_bits in checkpoint [ 89.824278][ T4725] F2FS-fs (loop3): invalid crc value [ 89.922311][ T4725] F2FS-fs (loop3): Found nat_bits in checkpoint [ 90.090967][ T4783] EXT4-fs (loop2): mounted filesystem without journal. Opts: sb=0x0000000000000001,nodioread_nolock,,errors=continue. Quota mode: writeback. [ 90.143114][ T4739] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 90.166197][ T4783] ext4 filesystem being mounted at /34/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.314332][ T4725] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 90.366588][ T4725] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 90.564951][ T4183] attempt to access beyond end of device [ 90.564951][ T4183] loop0: rw=2049, want=45104, limit=40427 [ 90.591838][ T26] audit: type=1800 audit(1759151163.365:4): pid=4725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.149" name="file1" dev="loop3" ino=10 res=0 errno=0 [ 90.816089][ T4400] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 90.977676][ T4794] loop1: detected capacity change from 0 to 40427 [ 91.040977][ T4794] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x1ffff [ 91.093494][ T4794] F2FS-fs (loop1): invalid crc value [ 91.096058][ T4400] usb 3-1: Using ep0 maxpacket: 8 [ 91.134608][ T4794] F2FS-fs (loop1): Found nat_bits in checkpoint [ 91.195754][ T4804] loop4: detected capacity change from 0 to 32768 [ 91.223678][ T4804] XFS: attr2 mount option is deprecated. [ 91.246697][ T4400] usb 3-1: config 0 interface 0 altsetting 218 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.266440][ T4400] usb 3-1: config 0 interface 0 altsetting 218 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 91.280244][ T4400] usb 3-1: config 0 interface 0 has no altsetting 0 [ 91.287149][ T4400] usb 3-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 91.296681][ T4400] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.327100][ T4400] usb 3-1: config 0 descriptor?? [ 91.353592][ T4794] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 91.410473][ T4804] XFS (loop4): Mounting V5 Filesystem [ 91.515018][ T4187] attempt to access beyond end of device [ 91.515018][ T4187] loop1: rw=2049, want=45104, limit=40427 [ 91.576762][ T4804] XFS (loop4): Ending clean mount [ 91.609828][ T4804] XFS (loop4): Quotacheck needed: Please wait. [ 91.659710][ T4804] XFS (loop4): Quotacheck: Done. [ 91.733264][ T4824] loop0: detected capacity change from 0 to 4096 [ 91.770239][ T4185] XFS (loop4): Unmounting Filesystem [ 91.801167][ T4824] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.868022][ T4400] redragon 0003:0C45:760B.0003: unknown main item tag 0x6 [ 91.885526][ T4400] redragon 0003:0C45:760B.0003: item fetching failed at offset 5/7 [ 91.899417][ T4400] redragon: probe of 0003:0C45:760B.0003 failed with error -22 [ 91.908328][ T4824] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 92.063943][ T4399] usb 3-1: USB disconnect, device number 3 [ 92.265279][ T4830] loop4: detected capacity change from 0 to 512 [ 92.309430][ T4830] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 92.330702][ T4832] loop0: detected capacity change from 0 to 256 [ 92.359259][ T4830] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.376878][ T4830] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 92.428089][ T4830] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 92.430396][ T4832] FAT-fs (loop0): Directory bread(block 64) failed [ 92.456268][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 92.461359][ T4832] FAT-fs (loop0): Directory bread(block 65) failed [ 92.470501][ T4832] FAT-fs (loop0): Directory bread(block 66) failed [ 92.476509][ T4830] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 92.477113][ T4832] FAT-fs (loop0): Directory bread(block 67) failed [ 92.491678][ T4832] FAT-fs (loop0): Directory bread(block 68) failed [ 92.498474][ T4832] FAT-fs (loop0): Directory bread(block 69) failed [ 92.505656][ T4832] FAT-fs (loop0): Directory bread(block 70) failed [ 92.512300][ T4832] FAT-fs (loop0): Directory bread(block 71) failed [ 92.519016][ T4832] FAT-fs (loop0): Directory bread(block 72) failed [ 92.525688][ T4832] FAT-fs (loop0): Directory bread(block 73) failed [ 92.526675][ T4834] team0: Device macvlan3 is already an upper device of the team interface [ 92.543277][ T4830] System zones: 0-2, 18-18, 34-35 [ 92.567638][ T4830] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.692802][ T4830] EXT4-fs (loop4): re-mounted. Opts: . Quota mode: none. [ 92.707315][ T4830] fscrypt (loop4, inode 12): Error -61 getting encryption context [ 92.836642][ T23] usb 2-1: config 0 has no interfaces? [ 92.894325][ T4845] netlink: 16 bytes leftover after parsing attributes in process `syz.0.178'. [ 92.926246][ T4774] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 93.011850][ T4849] loop4: detected capacity change from 0 to 1024 [ 93.053104][ T23] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 93.064377][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.080478][ T23] usb 2-1: Product: syz [ 93.084916][ T23] usb 2-1: Manufacturer: syz [ 93.093022][ T23] usb 2-1: SerialNumber: syz [ 93.102211][ T4849] hfsplus: bad catalog entry type [ 93.111417][ T23] usb 2-1: config 0 descriptor?? [ 93.146745][ T154] hfsplus: b-tree write err: -5, ino 4 [ 93.156055][ T4399] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 93.300268][ T4774] usb 3-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 93.313517][ T4774] usb 3-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.323604][ T4774] usb 3-1: config 0 interface 0 has no altsetting 0 [ 93.330399][ T4774] usb 3-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 93.340103][ T4774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.361378][ T4774] usb 3-1: config 0 descriptor?? [ 93.446066][ T4399] usb 4-1: Using ep0 maxpacket: 32 [ 93.462566][ T1108] usb 2-1: USB disconnect, device number 4 [ 93.616391][ T4399] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.632016][ T4399] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.643465][ T4399] usb 4-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 93.653142][ T4399] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.663500][ T4399] usb 4-1: config 0 descriptor?? [ 93.876792][ T4774] hid (null): report_id 16680 is invalid [ 93.887710][ T4774] uclogic 0003:5543:0064.0004: collection stack underflow [ 93.895042][ T4774] uclogic 0003:5543:0064.0004: item 0 1 0 12 parsing failed [ 93.903454][ T4774] uclogic 0003:5543:0064.0004: parse failed [ 93.910369][ T4774] uclogic: probe of 0003:5543:0064.0004 failed with error -22 [ 93.918203][ T4244] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 94.057792][ T4879] loop1: detected capacity change from 0 to 128 [ 94.104833][ T4400] usb 3-1: USB disconnect, device number 4 [ 94.160095][ T4399] glorious 0003:258A:0033.0005: hidraw0: USB HID v0.00 Device [Glorious Model D] on usb-dummy_hcd.3-1/input0 [ 94.342352][ T4886] loop1: detected capacity change from 0 to 256 [ 94.356801][ T4400] usb 4-1: USB disconnect, device number 2 [ 94.415618][ T4886] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 94.451436][ T4244] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 94.463394][ T4244] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.484583][ T4244] usb 5-1: Product: syz [ 94.492362][ T4244] usb 5-1: Manufacturer: syz [ 94.501972][ T4244] usb 5-1: SerialNumber: syz [ 94.523441][ T4244] usb 5-1: config 0 descriptor?? [ 94.848207][ T4303] usb 5-1: USB disconnect, device number 2 [ 95.050562][ T4906] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 95.114647][ T4906] CIFS mount error: No usable UNC path provided in device string! [ 95.114647][ T4906] [ 95.144982][ T4906] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 95.169251][ T4908] loop0: detected capacity change from 0 to 64 [ 95.246128][ T4399] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 95.301483][ T4908] attempt to access beyond end of device [ 95.301483][ T4908] loop0: rw=0, want=268435470, limit=64 [ 95.316704][ T4908] Buffer I/O error on dev loop0, logical block 134217734, async page read [ 95.330728][ T4908] Trying to free block not in datazone [ 95.525801][ T4917] loop1: detected capacity change from 0 to 128 [ 95.533909][ T4918] vivid-000: disconnect [ 95.539968][ T4399] usb 4-1: Using ep0 maxpacket: 32 [ 95.654688][ T4917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 95.665797][ T4399] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 95.680979][ T4917] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 95.681340][ T4399] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 95.741519][ T4399] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 95.763212][ T4399] usb 4-1: config 1 has no interface number 0 [ 95.776404][ T4399] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 95.809516][ T4399] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 95.851016][ T4399] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 95.870438][ T4399] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.959684][ T4399] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 96.173244][ T4399] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 96.233686][ T4934] Zero length message leads to an empty skb [ 96.316572][ T4915] vivid-000: reconnect [ 96.349430][ T4933] loop1: detected capacity change from 0 to 4096 [ 96.426878][ T4933] ntfs3: loop1: Different NTFS' sector size (1024) and media sector size (512) [ 96.766220][ T4399] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 96.987866][ T4774] usb 4-1: USB disconnect, device number 3 [ 97.015515][ T4774] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 97.066195][ T4399] usb 3-1: Using ep0 maxpacket: 16 [ 97.143767][ T4946] loop0: detected capacity change from 0 to 32768 [ 97.226343][ T4399] usb 3-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.266489][ T4399] usb 3-1: config 0 interface 0 has no altsetting 0 [ 97.277275][ T4399] usb 3-1: New USB device found, idVendor=056a, idProduct=00f0, bcdDevice= 0.00 [ 97.286720][ T4399] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.307385][ T4399] usb 3-1: config 0 descriptor?? [ 97.317723][ T4946] XFS (loop0): Mounting V5 Filesystem [ 97.348809][ T4946] XFS (loop0): Ending clean mount [ 97.485822][ T4183] XFS (loop0): Unmounting Filesystem [ 97.635051][ T4974] loop1: detected capacity change from 0 to 256 [ 97.665252][ T4974] exfat: Deprecated parameter 'namecase' [ 97.747457][ T4974] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 97.809424][ T4399] wacom 0003:056A:00F0.0006: unknown main item tag 0x0 [ 97.848359][ T4399] wacom 0003:056A:00F0.0006: unknown main item tag 0x0 [ 97.866891][ T4399] wacom 0003:056A:00F0.0006: unknown main item tag 0x0 [ 97.875861][ T4399] wacom 0003:056A:00F0.0006: unknown main item tag 0x0 [ 97.885190][ T4399] wacom 0003:056A:00F0.0006: unknown main item tag 0x0 [ 97.886103][ T4774] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 97.896866][ T4399] wacom 0003:056A:00F0.0006: hidraw0: USB HID v0.05 Device [HID 056a:00f0] on usb-dummy_hcd.2-1/input0 [ 98.033992][ T4399] usb 3-1: USB disconnect, device number 5 [ 98.094390][ T4982] fido_id[4982]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 98.119358][ T4987] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 98.156285][ T4774] usb 4-1: Using ep0 maxpacket: 8 [ 98.202748][ T1108] kernel write not supported for file /snd/seq (pid: 1108 comm: kworker/0:2) [ 98.273179][ T4998] program syz.0.245 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.282739][ T4774] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 98.293165][ T4774] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 98.313588][ T4774] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 98.333924][ T4774] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 98.351963][ T4774] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 98.365402][ T4774] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 98.381722][ T5000] loop0: detected capacity change from 0 to 16 [ 98.387668][ T4774] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.402957][ T5000] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 98.424900][ T4413] udevd[4413]: incorrect cramfs checksum on /dev/loop0 [ 98.534392][ T5007] input: syz1 as /devices/virtual/input/input8 [ 98.666127][ T4774] usb 4-1: GET_CAPABILITIES returned 0 [ 98.677875][ T4774] usbtmc 4-1:16.0: can't read capabilities [ 98.679539][ T5014] loop2: detected capacity change from 0 to 256 [ 98.848893][ T5014] MINIX-fs: mounting file system with errors, running fsck is recommended [ 98.903999][ T5014] MINIX-fs warning: remounting fs with errors, running fsck is recommended [ 98.942605][ T4972] usbtmc 4-1:16.0: usbtmc488_ioctl_trigger returned -90 [ 98.955873][ T5024] MINIX-fs warning: remounting unchecked fs, running fsck is recommended [ 98.975652][ T4774] usb 4-1: USB disconnect, device number 4 [ 99.631742][ T5034] loop2: detected capacity change from 0 to 32768 [ 99.989774][ T5052] loop0: detected capacity change from 0 to 32768 [ 100.050582][ T5052] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 100.059181][ T5052] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 100.118689][ T5052] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 100.133871][ T4774] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 100.151688][ T4774] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 100.218685][ T4774] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 66ms [ 100.231553][ T4774] gfs2: fsid=syz:syz.0: jid=0: Done [ 100.268716][ T5052] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 101.189634][ T5084] loop2: detected capacity change from 0 to 512 [ 101.272141][ T5085] rtc_cmos 00:00: Alarms can be up to one day in the future [ 101.290738][ T5084] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 101.374239][ T5084] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #15: comm syz.2.283: casefold flag without casefold feature [ 101.411984][ T5084] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.283: couldn't read orphan inode 15 (err -117) [ 101.482762][ T5084] EXT4-fs (loop2): mounted filesystem without journal. Opts: auto_da_alloc,nombcache,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 101.611075][ T5084] EXT4-fs (loop2): shut down requested (1) [ 101.751802][ T5056] loop3: detected capacity change from 0 to 32768 [ 101.785735][ T5101] netlink: 'syz.4.290': attribute type 16 has an invalid length. [ 101.814253][ T5100] loop1: detected capacity change from 0 to 2048 [ 101.835356][ T5101] netlink: 'syz.4.290': attribute type 3 has an invalid length. [ 101.851430][ T5056] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.271 (5056) [ 101.894491][ T5101] netlink: 64066 bytes leftover after parsing attributes in process `syz.4.290'. [ 101.985082][ T5100] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 102.005788][ T5056] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 102.064305][ T5107] netlink: 4 bytes leftover after parsing attributes in process `syz.2.292'. [ 102.101698][ T5056] BTRFS info (device loop3): using free space tree [ 102.158018][ T23] rtc_cmos 00:00: Alarms can be up to one day in the future [ 102.173453][ T5056] BTRFS info (device loop3): has skinny extents [ 102.196902][ T23] rtc_cmos 00:00: Alarms can be up to one day in the future [ 102.207565][ T5112] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 102.247398][ T23] rtc_cmos 00:00: Alarms can be up to one day in the future [ 102.332046][ T23] rtc_cmos 00:00: Alarms can be up to one day in the future [ 102.340476][ T23] rtc rtc0: __rtc_set_alarm: err=-22 [ 102.432160][ T5127] netlink: 16 bytes leftover after parsing attributes in process `syz.0.298'. [ 102.570809][ T5132] sch_tbf: peakrate 2 is lower than or equals to rate 2 ! [ 102.671392][ T5056] BTRFS info (device loop3): enabling ssd optimizations [ 103.195175][ T5168] loop1: detected capacity change from 0 to 256 [ 103.366518][ T5168] FAT-fs (loop1): Directory bread(block 64) failed [ 103.373101][ T5168] FAT-fs (loop1): Directory bread(block 65) failed [ 103.426467][ T5168] FAT-fs (loop1): Directory bread(block 66) failed [ 103.433086][ T5168] FAT-fs (loop1): Directory bread(block 67) failed [ 103.456273][ T5168] FAT-fs (loop1): Directory bread(block 68) failed [ 103.470152][ T5168] FAT-fs (loop1): Directory bread(block 69) failed [ 103.515167][ T5168] FAT-fs (loop1): Directory bread(block 70) failed [ 103.526235][ T5168] FAT-fs (loop1): Directory bread(block 71) failed [ 103.534111][ T5168] FAT-fs (loop1): Directory bread(block 72) failed [ 103.550932][ T5168] FAT-fs (loop1): Directory bread(block 73) failed [ 103.558042][ T3522] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 104.179648][ T3522] usb 5-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 104.217691][ T3522] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.247168][ T3522] usb 5-1: Product: syz [ 104.275527][ T5186] loop1: detected capacity change from 0 to 512 [ 104.287724][ T3522] usb 5-1: Manufacturer: syz [ 104.292471][ T3522] usb 5-1: SerialNumber: syz [ 104.324405][ T3522] usb 5-1: config 0 descriptor?? [ 104.327675][ T5188] syzkaller1: tun_chr_ioctl cmd 1074025681 [ 104.466348][ T5186] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 104.504381][ T5186] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.668689][ T3522] usb 5-1: ignoring: probably an ADSL modem [ 104.918615][ T5214] netlink: 'syz.2.329': attribute type 1 has an invalid length. [ 105.095054][ T5220] bridge0: port 2(bridge_slave_1) entered learning state [ 105.154445][ T3522] cxacru 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 105.370905][ T1108] usb 5-1: USB disconnect, device number 3 [ 105.422035][ T5232] loop1: detected capacity change from 0 to 512 [ 105.470976][ T5232] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 105.598919][ T5232] EXT4-fs (loop1): 1 truncate cleaned up [ 105.604653][ T5232] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_lock,resgid=0x0000000000000000,,errors=continue. Quota mode: none. [ 105.756766][ T5230] loop2: detected capacity change from 0 to 32768 [ 105.771673][ T5232] fscrypt (loop1, inode 18): Mutually exclusive encryption flags (0x16) [ 105.825242][ T5230] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 105.899943][ T26] audit: type=1800 audit(1759151178.565:5): pid=5230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.337" name="file1" dev="loop2" ino=17058 res=0 errno=0 [ 106.088149][ T5212] loop0: detected capacity change from 0 to 40427 [ 106.109390][ T5212] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 106.120849][ T5212] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 106.149327][ T4184] ocfs2: Unmounting device (7,2) on (node local) [ 106.160624][ T5212] F2FS-fs (loop0): invalid crc value [ 106.224829][ T5212] F2FS-fs (loop0): Found nat_bits in checkpoint [ 106.254124][ T5251] loop1: detected capacity change from 0 to 4096 [ 106.344183][ T5251] ntfs: volume version 3.1. [ 106.421272][ T5212] F2FS-fs (loop0): Start checkpoint disabled! [ 106.504429][ T5212] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 106.511975][ T5212] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 106.874740][ T5260] block device autoloading is deprecated and will be removed. [ 106.908482][ T5262] loop1: detected capacity change from 0 to 512 [ 106.924775][ T3103] attempt to access beyond end of device [ 106.924775][ T3103] loop0: rw=2049, want=40976, limit=40427 [ 106.968938][ T5262] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.109524][ T5267] loop3: detected capacity change from 0 to 512 [ 107.257057][ T5267] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.286131][ T5270] loop2: detected capacity change from 0 to 2048 [ 107.442380][ T5270] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 107.512325][ T5270] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x0000000000000004,usrjquota=,errors=remount-ro,dioread_lock,max_batch_time=0x0000000000000005,mblk_io_submit,minixdf,barrier=0x0000000000000000,nombcache,bsddf,. Quota mode: none. [ 107.740425][ T5270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.351: bg 0: block 234: padding at end of block bitmap is not set [ 107.830990][ T5289] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.351: bg 0: block 234: padding at end of block bitmap is not set [ 107.884274][ T5270] EXT4-fs (loop2): Remounting filesystem read-only [ 107.947420][ T5289] EXT4-fs (loop2): Remounting filesystem read-only [ 107.959865][ T5289] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6178: Corrupt filesystem [ 108.002904][ T5289] EXT4-fs (loop2): Remounting filesystem read-only [ 108.073936][ T5270] syz.2.351 (5270) used greatest stack depth: 20400 bytes left [ 108.233477][ T5293] netlink: 277 bytes leftover after parsing attributes in process `syz.3.358'. [ 108.417451][ T5299] loop3: detected capacity change from 0 to 4096 [ 108.454490][ T5299] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 108.515978][ T4774] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 108.552392][ T5286] loop1: detected capacity change from 0 to 32768 [ 108.568786][ T5299] ntfs3: loop3: ino=5, "/" directory corrupted [ 108.588295][ T5286] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.356 (5286) [ 108.603707][ T5299] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 108.630161][ T5300] ntfs3: loop3: ino=5, "/" directory corrupted [ 108.645393][ T5300] ntfs3: loop3: ino=5, "/" directory corrupted [ 108.652602][ T5286] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 108.671178][ T5286] BTRFS info (device loop1): force zlib compression, level 3 [ 108.697590][ T5286] BTRFS info (device loop1): force clearing of disk cache [ 108.715898][ T5286] BTRFS info (device loop1): setting nodatasum [ 108.738762][ T5286] BTRFS info (device loop1): disabling tree log [ 108.745569][ T4186] ntfs3: loop3: ntfs_sync_fs r=1a failed, -22. [ 108.769646][ T5286] BTRFS info (device loop1): enabling disk space caching [ 108.804658][ T4186] ntfs3: loop3: ntfs_evict_inode r=1a failed, -22. [ 108.816768][ T5286] BTRFS info (device loop1): disk space caching is enabled [ 108.837225][ T5286] BTRFS info (device loop1): has skinny extents [ 108.915125][ T5312] loop3: detected capacity change from 0 to 256 [ 108.947371][ T4774] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.983396][ T5312] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 109.023981][ T4774] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.055723][ T4774] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 109.109449][ T4774] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.140224][ T26] audit: type=1800 audit(1759151181.596:6): pid=5312 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.363" name="file1" dev="loop3" ino=1048620 res=0 errno=0 [ 109.173050][ T5329] program syz.2.368 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 109.187459][ T5330] exFAT-fs (loop3): error, tried to truncate zeroed cluster. [ 109.201335][ T4774] usb 1-1: config 0 descriptor?? [ 109.238401][ T5286] BTRFS info (device loop1): clearing free space tree [ 109.249428][ T5286] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 109.263607][ T5286] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.274197][ T5330] exFAT-fs (loop3): Filesystem has been set read-only [ 109.312148][ T5312] exFAT-fs (loop3): hint_cluster is invalid (1) [ 109.345827][ T5286] nfs4: Unknown parameter 'ompress-force' [ 109.363218][ T5286] BTRFS warning (device loop1): can't clear the compat_ro:1 feature bit while mounted [ 109.364020][ T5312] exFAT-fs (loop3): error, invalid access to exfat cache (entry 0x00000000) [ 109.423741][ T5312] exFAT-fs (loop3): error, failed to bmap (inode : ffff888071740e60 iblock : 9, err : -5) [ 109.436349][ T5312] exFAT-fs (loop3): error, tried to truncate zeroed cluster. [ 109.475501][ T5312] attempt to access beyond end of device [ 109.475501][ T5312] loop3: rw=2049, want=34359738496, limit=256 [ 109.729980][ T4774] pyra 0003:1E7D:2CF6.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 109.820023][ T4244] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 109.885550][ T5339] loop1: detected capacity change from 0 to 256 [ 109.989933][ T5339] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 110.076740][ T4244] usb 3-1: Using ep0 maxpacket: 16 [ 110.172878][ T4774] pyra 0003:1E7D:2CF6.0007: couldn't init struct pyra_device [ 110.180412][ T4774] pyra 0003:1E7D:2CF6.0007: couldn't install mouse [ 110.205217][ T4244] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 110.215211][ T4244] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 110.236478][ T4774] pyra: probe of 0003:1E7D:2CF6.0007 failed with error -71 [ 110.243858][ T4244] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 110.268603][ T4774] usb 1-1: USB disconnect, device number 3 [ 110.317430][ T5359] loop1: detected capacity change from 0 to 512 [ 110.371606][ T5359] EXT4-fs (loop1): Ignoring removed oldalloc option [ 110.403634][ T5359] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 110.451351][ T4244] usb 3-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 110.458203][ T5359] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2825: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 110.471735][ T4244] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.483262][ T5359] EXT4-fs (loop1): 1 truncate cleaned up [ 110.488952][ T5359] EXT4-fs (loop1): mounted filesystem without journal. Opts: quota,oldalloc,barrier=0x0000000000000003,debug_want_extra_isize=0x0000000000000080,block_validity,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 110.509928][ T4244] usb 3-1: Product: syz [ 110.514121][ T4244] usb 3-1: Manufacturer: syz [ 110.534533][ T5362] fido_id[5362]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 110.570414][ T4244] usb 3-1: SerialNumber: syz [ 110.592919][ T4244] usb 3-1: config 0 descriptor?? [ 110.612223][ T5335] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 110.687134][ T4244] mcba_usb 3-1:0.0 can0: failed tx_urb -90 [ 110.705953][ T4244] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 110.737146][ T4244] mcba_usb 3-1:0.0 can0: failed tx_urb -90 [ 110.767004][ T4244] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 110.790277][ T4244] mcba_usb 3-1:0.0: Microchip CAN BUS Analyzer connected [ 110.923427][ T4244] usb 3-1: USB disconnect, device number 6 [ 110.932911][ T4244] mcba_usb 3-1:0.0 can0: device disconnected [ 111.019004][ T5382] netlink: 'syz.4.390': attribute type 6 has an invalid length. [ 111.070264][ T5384] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 111.112845][ T5384] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.121955][ T5384] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.187846][ T5390] loop1: detected capacity change from 0 to 512 [ 111.274235][ T5390] EXT4-fs (loop1): Ignoring removed oldalloc option [ 111.356059][ T5390] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000000000,quota,oldalloc,,errors=continue. Quota mode: writeback. [ 111.432102][ T5390] ext4 filesystem being mounted at /85/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 111.549742][ T5405] capability: warning: `syz.0.400' uses deprecated v2 capabilities in a way that may be insecure [ 111.590546][ T5403] device bond0 entered promiscuous mode [ 111.617506][ T5405] loop0: detected capacity change from 0 to 512 [ 111.626991][ T5403] device bond_slave_0 entered promiscuous mode [ 111.633369][ T5403] device bond_slave_1 entered promiscuous mode [ 111.691317][ T5403] device bond0 left promiscuous mode [ 111.717369][ T5403] device bond_slave_0 left promiscuous mode [ 111.743018][ T5405] EXT4-fs (loop0): mounted filesystem without journal. Opts: max_dir_size_kb=0x0000000000000007,inode_readahead_blks=0x0000000000080000,quota,,errors=continue. Quota mode: writeback. [ 111.794269][ T5390] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.394: bg 0: block 217: padding at end of block bitmap is not set [ 111.826771][ T5403] device bond_slave_1 left promiscuous mode [ 111.914245][ T5405] ext4 filesystem being mounted at /68/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 111.945307][ T5390] Quota error (device loop1): write_blk: dquota write failed [ 111.955820][ T5390] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 111.998857][ T5390] EXT4-fs error (device loop1): ext4_acquire_dquot:6209: comm syz.1.394: Failed to acquire dquot type 0 [ 112.213812][ T5390] syz.1.394 (5390) used greatest stack depth: 20096 bytes left [ 112.312538][ T5422] loop3: detected capacity change from 0 to 2048 [ 112.326577][ T5423] loop2: detected capacity change from 0 to 128 [ 112.389437][ T5423] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 112.406548][ T5429] loop0: detected capacity change from 0 to 16 [ 112.464840][ T5423] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 112.514922][ T5429] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 112.548110][ T5423] EXT4-fs (loop2): shut down requested (0) [ 113.895132][ T5508] loop0: detected capacity change from 0 to 128 [ 114.002626][ T5508] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 114.062614][ T5508] hpfs: filesystem error: improperly stopped [ 114.091058][ T5508] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 114.137305][ T5508] hpfs: You really don't want any checks? You are crazy... [ 114.167736][ T5508] hpfs: hpfs_map_sector(): read error [ 114.190233][ T5508] hpfs: code page support is disabled [ 114.207815][ T5508] hpfs: hpfs_map_4sectors(): unaligned read [ 114.222898][ T5508] hpfs: hpfs_map_4sectors(): unaligned read [ 114.238930][ T5508] hpfs: filesystem error: unable to find root dir [ 115.003737][ T5555] loop0: detected capacity change from 0 to 64 [ 115.166064][ T5555] hfs: small file entry [ 115.218414][ T5562] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 115.287537][ T4774] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 115.577391][ T4774] usb 3-1: Using ep0 maxpacket: 8 [ 115.667421][ T5547] loop3: detected capacity change from 0 to 40427 [ 115.717569][ T4774] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 115.744798][ T4774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.771780][ T5547] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 115.797692][ T5547] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 115.812654][ T5547] F2FS-fs (loop3): build fault injection attr: rate: 17008, type: 0x1ffff [ 115.823888][ T4774] pvrusb2: Hardware description: Terratec Grabster AV400 [ 115.838915][ T4774] pvrusb2: ********** [ 115.845722][ T5547] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x7 [ 115.849485][ T4774] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 115.874784][ T4774] pvrusb2: Important functionality might not be entirely working. [ 115.893855][ T4774] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 115.906238][ T5547] F2FS-fs (loop3): invalid crc value [ 115.927200][ T4774] pvrusb2: ********** [ 115.940535][ T5547] F2FS-fs (loop3): Found nat_bits in checkpoint [ 116.045427][ T2425] pvrusb2: Invalid write control endpoint [ 116.112398][ T5547] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 116.113761][ T5581] loop0: detected capacity change from 0 to 32768 [ 116.124721][ T5547] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 116.169697][ T2425] pvrusb2: Invalid write control endpoint [ 116.187013][ T2425] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 116.228969][ T2425] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 116.253329][ T2425] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 116.296217][ T2425] pvrusb2: Device being rendered inoperable [ 116.305026][ T4186] attempt to access beyond end of device [ 116.305026][ T4186] loop3: rw=2049, want=45104, limit=40427 [ 116.364500][ T2425] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 116.369155][ T4407] usb 3-1: USB disconnect, device number 7 [ 116.371979][ T2425] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 116.492312][ T2425] pvrusb2: Attached sub-driver cx25840 [ 116.498400][ T2425] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 116.579606][ T2425] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 117.004752][ T5618] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.194787][ T5623] loop2: detected capacity change from 0 to 4096 [ 117.205808][ T5631] loop1: detected capacity change from 0 to 256 [ 117.228977][ T4774] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.318982][ T5631] FAT-fs (loop1): Directory bread(block 64) failed [ 117.348158][ T5638] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 117.354315][ T5631] FAT-fs (loop1): Directory bread(block 65) failed [ 117.403541][ T5631] FAT-fs (loop1): Directory bread(block 66) failed [ 117.425101][ T5631] FAT-fs (loop1): Directory bread(block 67) failed [ 117.461387][ T5631] FAT-fs (loop1): Directory bread(block 68) failed [ 117.491526][ T5631] FAT-fs (loop1): Directory bread(block 69) failed [ 117.498387][ T4774] usb 1-1: Using ep0 maxpacket: 8 [ 117.537967][ T5631] FAT-fs (loop1): Directory bread(block 70) failed [ 117.570251][ T5623] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 648518346341351424 [ 117.571569][ T5631] FAT-fs (loop1): Directory bread(block 71) failed [ 117.618035][ T5631] FAT-fs (loop1): Directory bread(block 72) failed [ 117.624518][ T5623] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=12) [ 117.636278][ T5648] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 117.655676][ T5631] FAT-fs (loop1): Directory bread(block 73) failed [ 117.659201][ T5648] overlayfs: missing 'lowerdir' [ 117.679923][ T5623] Remounting filesystem read-only [ 117.685435][ T5623] NILFS (loop2): error -5 truncating bmap (ino=12) [ 117.801032][ T4774] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 117.848230][ T4774] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.854321][ T5655] loop3: detected capacity change from 0 to 1024 [ 117.868073][ T4184] NILFS (loop2): disposed unprocessed dirty file(s) when detaching log writer [ 117.884959][ T4774] usb 1-1: Product: syz [ 117.906168][ T4774] usb 1-1: Manufacturer: syz [ 117.924350][ T4774] usb 1-1: SerialNumber: syz [ 117.972183][ T4774] usb 1-1: config 0 descriptor?? [ 118.064598][ T4774] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 118.494205][ T5681] cifs: Unknown parameter 'mode' [ 118.895698][ T5660] loop2: detected capacity change from 0 to 32768 [ 118.976012][ T5660] XFS (loop2): Mounting V5 Filesystem [ 119.003251][ T4774] gspca_sonixj: reg_r err -71 [ 119.008053][ T4774] sonixj: probe of 1-1:0.0 failed with error -71 [ 119.034840][ T5660] XFS (loop2): Ending clean mount [ 119.048070][ T5660] XFS (loop2): Quotacheck needed: Please wait. [ 119.106482][ T4774] usb 1-1: USB disconnect, device number 4 [ 119.201244][ T5660] XFS (loop2): Quotacheck: Done. [ 119.227038][ T5674] loop1: detected capacity change from 0 to 32768 [ 119.310954][ T4184] XFS (loop2): Unmounting Filesystem [ 119.356742][ T5674] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.491 (5674) [ 119.413760][ T5674] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 119.430146][ T5714] netem: incorrect ge model size [ 119.449770][ T5674] BTRFS info (device loop1): using free space tree [ 119.450978][ T5714] netem: change failed [ 119.481733][ T5674] BTRFS info (device loop1): has skinny extents [ 119.759805][ T5736] loop3: detected capacity change from 0 to 512 [ 119.911872][ T26] audit: type=1326 audit(1759151191.670:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5740 comm="syz.4.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9cf059ec9 code=0x7ffc0000 [ 120.008089][ T26] audit: type=1326 audit(1759151191.735:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5740 comm="syz.4.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa9cf059ec9 code=0x7ffc0000 [ 120.033031][ T5674] BTRFS info (device loop1): enabling ssd optimizations [ 120.040547][ T26] audit: type=1326 audit(1759151191.735:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5740 comm="syz.4.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9cf059ec9 code=0x7ffc0000 [ 120.064028][ T26] audit: type=1326 audit(1759151191.735:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5740 comm="syz.4.510" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9cf059ec9 code=0x7ffc0000 [ 120.300415][ T26] audit: type=1326 audit(1759151192.035:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5754 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac1a5acec9 code=0x7ffc0000 [ 120.424425][ T26] audit: type=1326 audit(1759151192.063:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5754 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac1a5acec9 code=0x7ffc0000 [ 120.558301][ T26] audit: type=1326 audit(1759151192.063:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5754 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7fac1a5acec9 code=0x7ffc0000 [ 120.648773][ T26] audit: type=1326 audit(1759151192.063:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5754 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac1a5acec9 code=0x7ffc0000 [ 120.767353][ T26] audit: type=1326 audit(1759151192.063:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5754 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac1a5acec9 code=0x7ffc0000 [ 121.092691][ T5778] loop0: detected capacity change from 0 to 256 [ 121.164434][ T5778] FAT-fs (loop0): Unrecognized mount option "shortame=lower" or missing value [ 121.202590][ T5780] loop3: detected capacity change from 0 to 2048 [ 121.257912][ T5780] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 121.343656][ T5780] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 121.557668][ T5757] loop2: detected capacity change from 0 to 32768 [ 121.702615][ T5757] XFS (loop2): Mounting V5 Filesystem [ 121.759414][ T5786] loop0: detected capacity change from 0 to 8192 [ 121.795961][ T5786] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 121.836630][ T5786] REISERFS (device loop0): using ordered data mode [ 121.879288][ T5786] reiserfs: using flush barriers [ 121.885630][ T5786] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 121.907650][ T5757] XFS (loop2): Ending clean mount [ 122.044758][ T5786] REISERFS (device loop0): checking transaction log (loop0) [ 122.082110][ T5786] REISERFS (device loop0): Using r5 hash to sort names [ 122.100231][ T5786] REISERFS warning (device loop0): jdm-13090 reiserfs_new_inode: ACLs aren't enabled in the fs, but vfs thinks they are! [ 122.132909][ T4184] XFS (loop2): Unmounting Filesystem [ 122.161913][ T5786] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 122.585340][ T5819] loop3: detected capacity change from 0 to 64 [ 123.030799][ T5833] device ip6tnl1 entered promiscuous mode [ 123.429490][ T4398] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 123.717944][ T4398] usb 3-1: Using ep0 maxpacket: 32 [ 123.921408][ T4398] usb 3-1: unable to get BOS descriptor or descriptor too short [ 123.973716][ T5884] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 124.006672][ T4398] usb 3-1: config 7 has an invalid interface number: 187 but max is 0 [ 124.022932][ T4398] usb 3-1: config 7 has no interface number 0 [ 124.040233][ T4398] usb 3-1: config 7 interface 187 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 16 [ 124.073229][ T4398] usb 3-1: config 7 interface 187 has no altsetting 0 [ 124.288632][ T4398] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 124.305269][ T4398] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.321188][ T4398] usb 3-1: Product: syz [ 124.325950][ T4398] usb 3-1: Manufacturer: syz [ 124.340301][ T4398] usb 3-1: SerialNumber: syz [ 124.359866][ T5834] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 124.365009][ T5878] loop1: detected capacity change from 0 to 40427 [ 124.409124][ T5878] F2FS-fs (loop1): invalid crc value [ 124.412708][ T5172] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 124.448240][ T5878] F2FS-fs (loop1): Found nat_bits in checkpoint [ 124.537105][ T5878] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 124.549856][ T5878] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 124.568255][ T5878] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 124.615981][ T4398] usb 3-1: Invalid number of CPorts: 0 [ 124.622898][ T4398] es2_ap_driver: probe of 3-1:7.187 failed with error -22 [ 124.833167][ T4398] usb 3-1: USB disconnect, device number 8 [ 125.097101][ T5172] usb 1-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 125.124255][ T5172] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.154383][ T5172] usb 1-1: Product: syz [ 125.169542][ T5172] usb 1-1: Manufacturer: syz [ 125.175905][ T5172] usb 1-1: SerialNumber: syz [ 125.192481][ T5172] usb 1-1: config 0 descriptor?? [ 125.260786][ T5172] i2c-tiny-usb 1-1:0.0: version 6d.cc found at bus 001 address 005 [ 125.487976][ T5942] netlink: 20 bytes leftover after parsing attributes in process `syz.4.588'. [ 125.945468][ T5965] raw_sendmsg: syz.4.596 forgot to set AF_INET. Fix it! [ 125.973678][ T5172] i2c i2c-1: failure reading functionality [ 125.996777][ T5172] i2c i2c-1: connected i2c-tiny-usb device [ 126.035224][ T5172] usb 1-1: USB disconnect, device number 5 [ 126.204953][ T5978] 9p: Unknown uid 00000000004294967295 [ 126.389717][ T5988] netlink: 8 bytes leftover after parsing attributes in process `syz.2.604'. [ 126.398784][ T4398] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 126.412970][ T5991] netlink: 72 bytes leftover after parsing attributes in process `syz.3.605'. [ 126.829168][ T4398] usb 2-1: config 0 has an invalid interface number: 128 but max is 0 [ 126.837381][ T4398] usb 2-1: config 0 has no interface number 0 [ 126.893301][ T2300] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 126.996334][ T6005] program syz.3.611 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 127.058934][ T4398] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 127.075451][ T4398] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.094419][ T4398] usb 2-1: Product: syz [ 127.109884][ T4398] usb 2-1: Manufacturer: syz [ 127.114641][ T4398] usb 2-1: SerialNumber: syz [ 127.149543][ T2300] usb 1-1: Using ep0 maxpacket: 8 [ 127.163210][ T4398] usb 2-1: config 0 descriptor?? [ 127.277913][ T2300] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 127.299149][ T2300] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.376518][ T2300] pvrusb2: Hardware description: Terratec Grabster AV400 [ 127.384687][ T2300] pvrusb2: ********** [ 127.388689][ T2300] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 127.420795][ T2300] pvrusb2: Important functionality might not be entirely working. [ 127.461619][ T2300] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 127.483930][ T2300] pvrusb2: ********** [ 127.527551][ T4259] kernel read not supported for file /swradio5 (pid: 4259 comm: kworker/0:7) [ 127.538033][ T6017] netlink: 40 bytes leftover after parsing attributes in process `syz.3.615'. [ 127.610611][ T2425] pvrusb2: Invalid write control endpoint [ 127.668732][ T4398] usb 2-1: atusb_control_msg: req 0x21 val 0x0 idx 0x1e, error -32 [ 127.695170][ T4398] usb 2-1: Firmware version (0.0) predates our first public release. [ 127.702229][ T6022] loop3: detected capacity change from 0 to 64 [ 127.733119][ T4398] usb 2-1: Please update to version 0.2 or newer [ 127.803223][ T2425] pvrusb2: Invalid write control endpoint [ 127.808989][ T2425] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 127.823287][ T4398] usb 2-1: Firmware: build [ 127.827938][ T4398] usb 2-1: atusb_probe: initialization failed, error = -32 [ 127.845099][ T6022] hfs: walked past end of dir [ 127.872588][ T4398] atusb: probe of 2-1:0.128 failed with error -32 [ 127.879858][ T2425] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 127.902309][ T2425] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 127.941942][ T2425] pvrusb2: Device being rendered inoperable [ 127.962368][ T21] usb 1-1: USB disconnect, device number 6 [ 127.969735][ T2425] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 127.981134][ T2425] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 127.999532][ T2425] pvrusb2: Attached sub-driver cx25840 [ 128.022285][ T2425] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 128.043248][ T4407] usb 2-1: USB disconnect, device number 5 [ 128.103238][ T2425] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 128.291513][ T6041] program syz.4.626 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 128.693615][ T6062] befs: (nbd0): No write support. Marking filesystem read-only [ 128.763478][ T263] block nbd0: Attempted send on invalid socket [ 128.771219][ T263] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 128.793711][ T6062] befs: (nbd0): unable to read superblock [ 128.849437][ T6071] input: syz1 as /devices/virtual/input/input10 [ 129.039490][ T6080] netlink: 4 bytes leftover after parsing attributes in process `syz.4.643'. [ 129.115270][ T6083] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 129.128785][ T6083] syzkaller1: linktype set to 805 [ 129.362533][ T4774] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 129.429875][ T6101] loop0: detected capacity change from 0 to 512 [ 129.506932][ T6101] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 129.596367][ T6101] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e12c, mo2=0002] [ 129.618961][ T4774] usb 4-1: Using ep0 maxpacket: 8 [ 129.628429][ T6101] System zones: 1-12 [ 129.641479][ T6101] EXT4-fs (loop0): orphan cleanup on readonly fs [ 129.690939][ T6101] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.655: bg 0: block 361: padding at end of block bitmap is not set [ 129.726192][ T6101] EXT4-fs (loop0): Remounting filesystem read-only [ 129.747458][ T4774] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 129.756672][ T4774] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.779446][ T6101] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6178: Corrupt filesystem [ 129.794232][ T6101] EXT4-fs (loop0): Remounting filesystem read-only [ 129.801498][ T6101] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.655: invalid indirect mapped block 12 (level 1) [ 129.817576][ T4774] pvrusb2: Hardware description: Terratec Grabster AV400 [ 129.826586][ T4774] pvrusb2: ********** [ 129.830622][ T6101] EXT4-fs (loop0): Remounting filesystem read-only [ 129.837730][ T4774] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 129.879176][ T6101] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.655: invalid indirect mapped block 2 (level 2) [ 129.901762][ T4774] pvrusb2: Important functionality might not be entirely working. [ 129.913506][ T4774] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 129.925719][ T4774] pvrusb2: ********** [ 129.935974][ T6101] EXT4-fs (loop0): Remounting filesystem read-only [ 129.944088][ T6101] EXT4-fs (loop0): 1 truncate cleaned up [ 129.957913][ T6101] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,acl,inode_readahead_blks=0x0000000000000040,errors=remount-ro,init_itable. Quota mode: none. [ 130.057542][ T2425] pvrusb2: Invalid write control endpoint [ 130.200826][ T2425] pvrusb2: Invalid write control endpoint [ 130.206607][ T2425] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 130.216528][ T6093] loop2: detected capacity change from 0 to 32768 [ 130.250597][ T6112] loop1: detected capacity change from 0 to 8192 [ 130.281360][ T2425] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 130.318676][ T6112] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 130.333441][ T2425] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 130.333545][ T6093] XFS (loop2): Mounting V5 Filesystem [ 130.354825][ T6112] REISERFS (device loop1): using ordered data mode [ 130.370725][ T6112] reiserfs: using flush barriers [ 130.396293][ T6112] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 130.412715][ T2425] pvrusb2: Device being rendered inoperable [ 130.423666][ T6112] REISERFS (device loop1): checking transaction log (loop1) [ 130.517581][ T4407] usb 4-1: USB disconnect, device number 5 [ 130.538711][ T2425] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 130.598413][ T2425] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 130.607392][ T6093] XFS (loop2): Ending clean mount [ 130.631726][ T6093] XFS (loop2): Quotacheck needed: Please wait. [ 130.634941][ T2425] pvrusb2: Attached sub-driver cx25840 [ 130.643450][ T2425] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 130.741734][ T2425] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 130.812744][ T6093] XFS (loop2): Quotacheck: Done. [ 130.824782][ T6112] REISERFS (device loop1): Using tea hash to sort names [ 130.852799][ T6112] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 130.974020][ T4184] XFS (loop2): Unmounting Filesystem [ 131.478945][ T6145] loop3: detected capacity change from 0 to 1024 [ 131.604096][ T6145] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 131.662002][ T6145] EXT4-fs (loop3): orphan cleanup on readonly fs [ 131.669630][ T6145] EXT4-fs error (device loop3): ext4_free_blocks:6218: comm syz.3.670: Freeing blocks not in datazone - block = 0, count = 4096 [ 131.768408][ T6145] EXT4-fs (loop3): 1 orphan inode deleted [ 131.774298][ T6145] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 132.073020][ T6141] loop0: detected capacity change from 0 to 32768 [ 132.217037][ T4259] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 132.783634][ T4259] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 132.797494][ T4259] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.833227][ T4259] usb 3-1: Product: syz [ 132.842032][ T4259] usb 3-1: Manufacturer: syz [ 132.846715][ T4259] usb 3-1: SerialNumber: syz [ 132.886331][ T4259] usb 3-1: config 0 descriptor?? [ 132.959609][ T4259] i2c-tiny-usb 3-1:0.0: version 6d.cc found at bus 003 address 009 [ 133.116016][ T6181] loop3: detected capacity change from 0 to 256 [ 133.206394][ T6181] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.226739][ T6181] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 133.281608][ T6181] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xb94faefa, utbl_chksum : 0xe619d30d) [ 133.414271][ T4259] (null): failure reading functionality [ 133.465097][ T4259] i2c i2c-1: connected i2c-tiny-usb device [ 133.680832][ T4259] usb 3-1: USB disconnect, device number 9 [ 133.692896][ T1108] kernel read not supported for file /swradio3 (pid: 1108 comm: kworker/0:2) [ 133.955446][ T6217] loop1: detected capacity change from 0 to 1024 [ 133.955707][ T4398] hid-generic 0005:10CF:0009.0008: unknown main item tag 0x0 [ 133.996619][ T4398] hid-generic 0005:10CF:0009.0008: hidraw0: BLUETOOTH HID v0.09 Device [syz1] on aa:aa:aa:aa:aa:aa [ 134.270791][ T6235] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 134.401635][ T6235] overlayfs: overlapping lowerdir path [ 134.486770][ T6239] loop1: detected capacity change from 0 to 2048 [ 134.552866][ T6239] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 134.599095][ T6246] loop3: detected capacity change from 0 to 256 [ 134.619169][ T6239] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 134.739900][ T6246] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 134.774572][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.781104][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.798512][ T6246] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 134.890467][ T6246] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 134.966436][ T6255] loop2: detected capacity change from 0 to 65 [ 135.148337][ T6262] netlink: 132 bytes leftover after parsing attributes in process `syz.4.722'. [ 135.154016][ T6255] BFS-fs: bfs_fill_super(): NOTE: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway [ 135.220935][ T4398] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 135.235220][ T6265] netlink: 284 bytes leftover after parsing attributes in process `syz.3.721'. [ 135.268662][ T6262] netlink: 'syz.4.722': attribute type 12 has an invalid length. [ 135.287136][ T6262] netlink: 132 bytes leftover after parsing attributes in process `syz.4.722'. [ 135.607232][ T6283] netlink: 8 bytes leftover after parsing attributes in process `syz.4.729'. [ 135.656474][ T4398] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 135.700249][ T4398] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.722230][ T4398] usb 1-1: config 0 interface 0 has no altsetting 0 [ 135.754902][ T4398] usb 1-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 135.787423][ T4398] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.797418][ T4398] usb 1-1: config 0 descriptor?? [ 136.014111][ T6300] netlink: 4 bytes leftover after parsing attributes in process `syz.1.738'. [ 136.124570][ T21] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 136.323738][ T4398] zeroplus 0003:0C12:0005.0009: collection stack underflow [ 136.331486][ T4402] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 136.343351][ T4398] zeroplus 0003:0C12:0005.0009: item 0 1 0 12 parsing failed [ 136.352154][ T4398] zeroplus 0003:0C12:0005.0009: parse failed [ 136.369807][ T4398] zeroplus: probe of 0003:0C12:0005.0009 failed with error -22 [ 136.418215][ T21] usb 5-1: Using ep0 maxpacket: 8 [ 136.557670][ T4407] usb 1-1: USB disconnect, device number 7 [ 136.639214][ T21] usb 5-1: unable to get BOS descriptor or descriptor too short [ 136.647182][ T4402] usb 4-1: Using ep0 maxpacket: 16 [ 136.702736][ T6317] IPVS: ip_vs_add_dest(): server weight less than zero [ 136.739473][ T21] usb 5-1: config 4 has an invalid interface number: 30 but max is 0 [ 136.751539][ T6319] loop2: detected capacity change from 0 to 64 [ 136.757965][ T21] usb 5-1: config 4 has no interface number 0 [ 136.771933][ T21] usb 5-1: config 4 interface 30 has no altsetting 0 [ 136.782276][ T4402] usb 4-1: config 0 has an invalid interface number: 147 but max is 0 [ 136.796239][ T4402] usb 4-1: config 0 has no interface number 0 [ 136.810972][ T4402] usb 4-1: config 0 interface 147 altsetting 0 bulk endpoint 0xA has invalid maxpacket 32 [ 136.859414][ T26] audit: type=1800 audit(1759151207.525:16): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.747" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 136.896607][ T4402] usb 4-1: config 0 interface 147 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024 [ 136.923030][ T26] audit: type=1800 audit(1759151207.544:17): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.747" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 136.924879][ T4402] usb 4-1: config 0 interface 147 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 137.064358][ T21] usb 5-1: string descriptor 0 read error: -22 [ 137.074985][ T21] usb 5-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 137.110395][ T21] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.140554][ T4402] usb 4-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice=5b.44 [ 137.157146][ T4402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.179623][ T4402] usb 4-1: Product: syz [ 137.185349][ T4402] usb 4-1: Manufacturer: syz [ 137.197271][ T4402] usb 4-1: SerialNumber: syz [ 137.211230][ T4402] usb 4-1: config 0 descriptor?? [ 137.228599][ T21] dw2102: su3000_identify_state [ 137.234880][ T21] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 137.266449][ T21] dw2102: su3000_power_ctrl: 1, initialized 0 [ 137.274220][ T6301] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.281589][ T6301] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.289121][ T21] dvb-usb: bulk message failed: -22 (2/0) [ 137.306927][ T21] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 137.348954][ T21] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 137.383129][ T21] usb 5-1: media controller created [ 137.392390][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.398696][ T21] dw2102: i2c transfer failed. [ 137.416774][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.434172][ T21] dw2102: i2c transfer failed. [ 137.439218][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.465767][ T21] dw2102: i2c transfer failed. [ 137.472549][ T6288] dw2102: i2c wr: len=66 is too big! [ 137.472549][ T6288] [ 137.506772][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.519559][ T21] dw2102: i2c transfer failed. [ 137.536936][ T6301] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.555178][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.568799][ T6301] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 137.580359][ T21] dw2102: i2c transfer failed. [ 137.594149][ T21] dvb-usb: bulk message failed: -22 (6/0) [ 137.600801][ T21] dw2102: i2c transfer failed. [ 137.628404][ T4402] net1080 4-1:0.147 usb0: register 'net1080' at usb-dummy_hcd.3-1, NetChip TurboCONNECT, 36:56:87:04:ed:10 [ 137.640216][ T21] dvb-usb: MAC address: 02:02:02:02:02:02 [ 137.658624][ T4398] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 137.671642][ T21] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 137.694774][ T21] dvb-usb: bulk message failed: -22 (3/0) [ 137.700571][ T21] dw2102: command 0x0e transfer failed. [ 137.707843][ T21] dvb-usb: bulk message failed: -22 (3/0) [ 137.713946][ T21] dw2102: command 0x0e transfer failed. [ 137.844451][ T4259] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 137.875254][ T4402] usb 4-1: USB disconnect, device number 6 [ 137.889078][ T4402] net1080 4-1:0.147 usb0: unregister 'net1080' usb-dummy_hcd.3-1, NetChip TurboCONNECT [ 138.064926][ T4398] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.076077][ T21] dvb-usb: bulk message failed: -22 (3/0) [ 138.081846][ T21] dw2102: command 0x0e transfer failed. [ 138.094164][ T4398] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.104845][ T21] dvb-usb: bulk message failed: -22 (3/0) [ 138.117985][ T21] dw2102: command 0x0e transfer failed. [ 138.123591][ T21] dvb-usb: bulk message failed: -22 (1/0) [ 138.134403][ T4259] usb 1-1: Using ep0 maxpacket: 8 [ 138.136631][ T4398] usb 2-1: New USB device found, idVendor=05ac, idProduct=0262, bcdDevice= 0.00 [ 138.154552][ T21] dw2102: command 0x51 transfer failed. [ 138.164725][ T4398] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.173777][ T21] dvb-usb: bulk message failed: -22 (5/0) [ 138.179564][ T21] dw2102: i2c probe for address 0x68 failed. [ 138.208208][ T4398] usb 2-1: config 0 descriptor?? [ 138.224172][ T21] dvb-usb: bulk message failed: -22 (5/0) [ 138.230910][ T21] dw2102: i2c probe for address 0x69 failed. [ 138.244877][ T21] dvb-usb: bulk message failed: -22 (5/0) [ 138.258688][ T21] dw2102: i2c probe for address 0x6a failed. [ 138.268071][ T4259] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 138.273366][ T21] dw2102: probing for demodulator failed. Is the external power switched on? [ 138.298514][ T21] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 138.311328][ T4259] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 138.326988][ T6341] loop2: detected capacity change from 0 to 32768 [ 138.343557][ T4259] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 1024 [ 138.382265][ T6341] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by syz.2.757 (6341) [ 138.417079][ T4259] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 138.471621][ T4259] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 138.514061][ T4259] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 138.530025][ T4259] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.560116][ T6341] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 138.567114][ T21] rc_core: IR keymap rc-tt-1500 not found [ 138.575284][ T21] Registered IR keymap rc-empty [ 138.598931][ T21] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0 [ 138.618936][ T6341] BTRFS info (device loop2): turning off barriers [ 138.638033][ T21] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.4/usb5/5-1/rc/rc0/input11 [ 138.638925][ T6341] BTRFS info (device loop2): setting nodatacow, compression disabled [ 138.697288][ T21] dvb-usb: schedule remote query interval to 250 msecs. [ 138.711076][ T6341] BTRFS info (device loop2): ignoring bad roots [ 138.719736][ T21] dw2102: su3000_power_ctrl: 0, initialized 1 [ 138.725870][ T21] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 138.740094][ T6341] BTRFS info (device loop2): max_inline at 0 [ 138.761688][ T6341] BTRFS info (device loop2): turning on async discard [ 138.764156][ T4398] apple 0003:05AC:0262.000A: bogus close delimiter [ 138.790373][ T6341] BTRFS info (device loop2): metadata ratio 128 [ 138.811729][ T21] usb 5-1: USB disconnect, device number 4 [ 138.819529][ T4398] apple 0003:05AC:0262.000A: item 0 1 2 10 parsing failed [ 138.827572][ T6341] BTRFS info (device loop2): using free space tree [ 138.838239][ T6341] BTRFS info (device loop2): has skinny extents [ 138.855785][ T4259] usb 1-1: GET_CAPABILITIES returned 0 [ 138.861449][ T4259] usbtmc 1-1:16.0: can't read capabilities [ 138.863953][ T4398] apple 0003:05AC:0262.000A: parse failed [ 138.907164][ T4398] apple: probe of 0003:05AC:0262.000A failed with error -22 [ 139.022155][ T4774] usb 2-1: USB disconnect, device number 6 [ 139.029953][ T21] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 139.117319][ T1108] usb 1-1: USB disconnect, device number 8 [ 139.236749][ T6341] BTRFS info (device loop2): enabling ssd optimizations [ 139.420511][ T6372] loop3: detected capacity change from 0 to 32768 [ 139.525896][ T6372] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 139.649189][ T6372] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 140.007726][ T6417] netlink: 16 bytes leftover after parsing attributes in process `syz.4.769'. [ 140.030961][ T6407] [ 140.033340][ T6407] ====================================================== [ 140.040496][ T6407] WARNING: possible circular locking dependency detected [ 140.047537][ T6407] syzkaller #0 Not tainted [ 140.051959][ T6407] ------------------------------------------------------ [ 140.058982][ T6407] syz.3.762/6407 is trying to acquire lock: [ 140.064890][ T6407] ffff8880716a6a20 (&oi->ip_alloc_sem){++++}-{3:3}, at: ocfs2_read_virt_blocks+0x23f/0x8a0 [ 140.074952][ T6407] [ 140.074952][ T6407] but task is already holding lock: [ 140.082342][ T6407] ffff88805c44e990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 [ 140.091605][ T6407] [ 140.091605][ T6407] which lock already depends on the new lock. [ 140.091605][ T6407] [ 140.102007][ T6407] [ 140.102007][ T6407] the existing dependency chain (in reverse order) is: [ 140.111039][ T6407] [ 140.111039][ T6407] -> #3 (jbd2_handle){++++}-{0:0}: [ 140.118337][ T6407] start_this_handle+0x1338/0x15a0 [ 140.123969][ T6407] jbd2__journal_start+0x2b7/0x5a0 [ 140.129595][ T6407] jbd2_journal_start+0x26/0x30 [ 140.134969][ T6407] ocfs2_start_trans+0x374/0x6c0 [ 140.140462][ T6407] ocfs2_mknod+0xe2f/0x22b0 [ 140.145491][ T6407] ocfs2_create+0x192/0x410 [ 140.150525][ T6407] path_openat+0x11e1/0x2f30 [ 140.155654][ T6407] do_filp_open+0x1b3/0x3e0 [ 140.160684][ T6407] do_sys_openat2+0x142/0x4a0 [ 140.165889][ T6407] __x64_sys_openat+0x135/0x160 [ 140.171269][ T6407] do_syscall_64+0x4c/0xa0 [ 140.176206][ T6407] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.182619][ T6407] [ 140.182619][ T6407] -> #2 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 140.191129][ T6407] down_read+0x44/0x2e0 [ 140.196044][ T6407] ocfs2_start_trans+0x368/0x6c0 [ 140.201631][ T6407] ocfs2_mknod+0xe2f/0x22b0 [ 140.206670][ T6407] ocfs2_create+0x192/0x410 [ 140.211711][ T6407] path_openat+0x11e1/0x2f30 [ 140.216823][ T6407] do_filp_open+0x1b3/0x3e0 [ 140.221896][ T6407] do_sys_openat2+0x142/0x4a0 [ 140.227101][ T6407] __x64_sys_openat+0x135/0x160 [ 140.232485][ T6407] do_syscall_64+0x4c/0xa0 [ 140.237426][ T6407] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.243843][ T6407] [ 140.243843][ T6407] -> #1 (sb_internal#3){.+.+}-{0:0}: [ 140.251357][ T6407] ocfs2_start_trans+0x269/0x6c0 [ 140.256847][ T6407] ocfs2_setattr+0x886/0x1a10 [ 140.262061][ T6407] notify_change+0xbcd/0xee0 [ 140.267175][ T6407] do_truncate+0x197/0x220 [ 140.272112][ T6407] vfs_truncate+0x262/0x2f0 [ 140.277147][ T6407] do_sys_truncate+0xdc/0x190 [ 140.282466][ T6407] do_syscall_64+0x4c/0xa0 [ 140.287443][ T6407] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.293968][ T6407] [ 140.293968][ T6407] -> #0 (&oi->ip_alloc_sem){++++}-{3:3}: [ 140.301787][ T6407] __lock_acquire+0x2c33/0x7c60 [ 140.307185][ T6407] lock_acquire+0x197/0x3f0 [ 140.312237][ T6407] down_read+0x44/0x2e0 [ 140.316933][ T6407] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 140.322823][ T6407] ocfs2_read_dir_block+0xd3/0x4d0 [ 140.328473][ T6407] ocfs2_dir_foreach_blk+0x26e/0x1900 [ 140.334371][ T6407] ocfs2_empty_dir+0x1a1/0x6c0 [ 140.339669][ T6407] ocfs2_rename+0x204e/0x3690 [ 140.344865][ T6407] vfs_rename+0xbbf/0x10d0 [ 140.349807][ T6407] do_renameat2+0xa83/0xf70 [ 140.354825][ T6407] __x64_sys_rename+0x82/0x90 [ 140.360046][ T6407] do_syscall_64+0x4c/0xa0 [ 140.365003][ T6407] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.371446][ T6407] [ 140.371446][ T6407] other info that might help us debug this: [ 140.371446][ T6407] [ 140.381665][ T6407] Chain exists of: [ 140.381665][ T6407] &oi->ip_alloc_sem --> &journal->j_trans_barrier --> jbd2_handle [ 140.381665][ T6407] [ 140.395395][ T6407] Possible unsafe locking scenario: [ 140.395395][ T6407] [ 140.402934][ T6407] CPU0 CPU1 [ 140.408301][ T6407] ---- ---- [ 140.413664][ T6407] lock(jbd2_handle); [ 140.417831][ T6407] lock(&journal->j_trans_barrier); [ 140.425642][ T6407] lock(jbd2_handle); [ 140.432242][ T6407] lock(&oi->ip_alloc_sem); [ 140.436830][ T6407] [ 140.436830][ T6407] *** DEADLOCK *** [ 140.436830][ T6407] [ 140.444974][ T6407] 7 locks held by syz.3.762/6407: [ 140.450010][ T6407] #0: ffff888022d4e460 (sb_writers#18){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 140.459297][ T6407] #1: ffff888056c0b488 (&type->i_mutex_dir_key#14/1){+.+.}-{3:3}, at: do_renameat2+0x42a/0xf70 [ 140.470181][ T6407] #2: ffff8880716a6d88 (&sb->s_type->i_mutex_key#25){+.+.}-{3:3}, at: vfs_rename+0x81f/0x10d0 [ 140.480680][ T6407] #3: ffff888056c0df48 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]){+.+.}-{3:3}, at: ocfs2_lookup_lock_orphan_dir+0xeb/0x2c0 [ 140.494081][ T6407] #4: ffff888022d4e650 (sb_internal#3){.+.+}-{0:0}, at: ocfs2_rename+0x1919/0x3690 [ 140.503588][ T6407] #5: ffff88805f5460e8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x368/0x6c0 [ 140.514295][ T6407] #6: ffff88805c44e990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1312/0x15a0 [ 140.523966][ T6407] [ 140.523966][ T6407] stack backtrace: [ 140.529857][ T6407] CPU: 1 PID: 6407 Comm: syz.3.762 Not tainted syzkaller #0 [ 140.537165][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 140.547236][ T6407] Call Trace: [ 140.550514][ T6407] [ 140.553446][ T6407] dump_stack_lvl+0x168/0x230 [ 140.558126][ T6407] ? load_image+0x3b0/0x3b0 [ 140.562627][ T6407] ? show_regs_print_info+0x20/0x20 [ 140.567838][ T6407] ? print_circular_bug+0x12b/0x1a0 [ 140.573062][ T6407] check_noncircular+0x274/0x310 [ 140.578000][ T6407] ? add_chain_block+0x940/0x940 [ 140.582938][ T6407] ? lockdep_lock+0xdc/0x1e0 [ 140.587544][ T6407] ? __bfs+0x2a3/0x5c0 [ 140.591621][ T6407] ? mark_lock+0x94/0x320 [ 140.595951][ T6407] __lock_acquire+0x2c33/0x7c60 [ 140.600824][ T6407] ? check_path+0x21/0x40 [ 140.605181][ T6407] ? hlock_conflict+0x59/0x1f0 [ 140.609939][ T6407] ? hlock_conflict+0x59/0x1f0 [ 140.614735][ T6407] ? verify_lock_unused+0x140/0x140 [ 140.619954][ T6407] ? __bfs+0x2a3/0x5c0 [ 140.624042][ T6407] ? check_path+0x40/0x40 [ 140.628367][ T6407] ? check_path+0x21/0x40 [ 140.632694][ T6407] ? check_noncircular+0x16f/0x310 [ 140.637804][ T6407] ? add_chain_block+0x940/0x940 [ 140.642742][ T6407] lock_acquire+0x197/0x3f0 [ 140.647244][ T6407] ? ocfs2_read_virt_blocks+0x23f/0x8a0 [ 140.652788][ T6407] ? __lock_acquire+0x289d/0x7c60 [ 140.657829][ T6407] ? __might_sleep+0xf0/0xf0 [ 140.662438][ T6407] ? read_lock_is_recursive+0x10/0x10 [ 140.667836][ T6407] down_read+0x44/0x2e0 [ 140.671998][ T6407] ? ocfs2_read_virt_blocks+0x23f/0x8a0 [ 140.677538][ T6407] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 140.682928][ T6407] ? ocfs2_validate_dx_leaf+0x200/0x200 [ 140.688489][ T6407] ? ocfs2_seek_data_hole_offset+0x980/0x980 [ 140.694483][ T6407] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 140.700430][ T6407] ocfs2_read_dir_block+0xd3/0x4d0 [ 140.705557][ T6407] ? ocfs2_check_dir_trailer+0x220/0x220 [ 140.711205][ T6407] ? __lock_acquire+0x7c60/0x7c60 [ 140.716251][ T6407] ? read_lock_is_recursive+0x10/0x10 [ 140.721623][ T6407] ? slab_post_alloc_hook+0x4c/0x380 [ 140.726907][ T6407] ? jbd2__journal_start+0x13c/0x5a0 [ 140.732504][ T6407] ? jbd2_journal_start+0x26/0x30 [ 140.737660][ T6407] ? ocfs2_start_trans+0x374/0x6c0 [ 140.742779][ T6407] ? vfs_rename+0xbbf/0x10d0 [ 140.747370][ T6407] ? do_renameat2+0xa83/0xf70 [ 140.752044][ T6407] ? __x64_sys_rename+0x82/0x90 [ 140.756918][ T6407] ocfs2_dir_foreach_blk+0x26e/0x1900 [ 140.762307][ T6407] ? start_this_handle+0x1338/0x15a0 [ 140.767596][ T6407] ? ocfs2_dir_foreach+0xf0/0xf0 [ 140.772556][ T6407] ? jbd2__journal_start+0x5a0/0x5a0 [ 140.777841][ T6407] ? slab_post_alloc_hook+0x68/0x380 [ 140.783237][ T6407] ocfs2_empty_dir+0x1a1/0x6c0 [ 140.787997][ T6407] ? trace_jbd2_handle_start+0x8a/0x1f0 [ 140.793548][ T6407] ? ocfs2_check_dir_for_entry+0x3b0/0x3b0 [ 140.799456][ T6407] ? jbd2__journal_start+0x38e/0x5a0 [ 140.804741][ T6407] ? jbd2_journal_start+0x26/0x30 [ 140.809761][ T6407] ? ocfs2_start_trans+0x493/0x6c0 [ 140.814880][ T6407] ? ocfs2_empty_dir+0x6c0/0x6c0 [ 140.819819][ T6407] ? ocfs2_recovery_exit+0x50/0x50 [ 140.824931][ T6407] ? trace_ocfs2_rename_over_existing+0x84/0x1d0 [ 140.831274][ T6407] ocfs2_rename+0x204e/0x3690 [ 140.835956][ T6407] ? ocfs2_mknod+0x22b0/0x22b0 [ 140.840716][ T6407] ? is_bpf_text_address+0x254/0x270 [ 140.846096][ T6407] ? __kernel_text_address+0x9a/0x100 [ 140.851468][ T6407] ? stack_trace_save+0xe0/0xe0 [ 140.856321][ T6407] ? check_noncircular+0x16f/0x310 [ 140.861428][ T6407] ? add_lock_to_list+0x18d/0x280 [ 140.866441][ T6407] ? __lock_acquire+0x289d/0x7c60 [ 140.871484][ T6407] ? verify_lock_unused+0x140/0x140 [ 140.876686][ T6407] ? verify_lock_unused+0x140/0x140 [ 140.881888][ T6407] ? tomoyo_path2_perm+0x790/0x790 [ 140.886993][ T6407] ? do_raw_spin_unlock+0x11d/0x230 [ 140.892204][ T6407] ? __might_sleep+0xf0/0xf0 [ 140.896785][ T6407] ? preempt_count_add+0x8d/0x190 [ 140.901804][ T6407] ? rwsem_write_trylock+0x12f/0x1b0 [ 140.907089][ T6407] ? clear_nonspinnable+0x60/0x60 [ 140.912113][ T6407] ? ocfs2_mknod+0x22b0/0x22b0 [ 140.916875][ T6407] vfs_rename+0xbbf/0x10d0 [ 140.921301][ T6407] ? __ia32_sys_link+0x90/0x90 [ 140.926090][ T6407] ? hook_path_rename+0x100/0x310 [ 140.931204][ T6407] ? bpf_lsm_path_rename+0x5/0x10 [ 140.936226][ T6407] ? security_path_rename+0x1ec/0x280 [ 140.941691][ T6407] do_renameat2+0xa83/0xf70 [ 140.946211][ T6407] ? fsnotify_move+0x4e0/0x4e0 [ 140.951238][ T6407] ? __phys_addr_symbol+0x2b/0x70 [ 140.956269][ T6407] ? getname_flags+0x1fe/0x500 [ 140.961049][ T6407] __x64_sys_rename+0x82/0x90 [ 140.965754][ T6407] do_syscall_64+0x4c/0xa0 [ 140.970167][ T6407] ? clear_bhb_loop+0x30/0x80 [ 140.974853][ T6407] ? clear_bhb_loop+0x30/0x80 [ 140.979532][ T6407] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.985436][ T6407] RIP: 0033:0x7f6e21396ec9 [ 140.989849][ T6407] 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 [ 141.009641][ T6407] RSP: 002b:00007f6e1f5dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 141.018072][ T6407] RAX: ffffffffffffffda RBX: 00007f6e215ee090 RCX: 00007f6e21396ec9 [ 141.026052][ T6407] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000200000000400 [ 141.034075][ T6407] RBP: 00007f6e21419f91 R08: 0000000000000000 R09: 0000000000000000 [ 141.042041][ T6407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.050013][ T6407] R13: 00007f6e215ee128 R14: 00007f6e215ee090 R15: 00007ffe5800acd8 [ 141.058015][ T6407] [ 141.066784][ T6417] device bond0 entered promiscuous mode [ 141.099465][ T6417] device bond_slave_0 entered promiscuous mode [ 141.106424][ T6417] device bond_slave_1 entered promiscuous mode [ 141.114751][ T6417] device bond0 left promiscuous mode [ 141.120148][ T6417] device bond_slave_0 left promiscuous mode [ 141.127416][ T4186] ocfs2: Unmounting device (7,3) on (node local) [ 141.131336][ T6417] device bond_slave_1 left promiscuous mode [ 141.218349][ T21] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 141.474907][ T21] usb 2-1: Using ep0 maxpacket: 16 [ 141.613931][ T21] usb 2-1: config 0 has no interfaces? [ 141.619555][ T21] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 141.628763][ T21] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.638976][ T21] usb 2-1: config 0 descriptor?? [ 141.894427][ T21] usb 2-1: USB disconnect, device number 7