Warning: Permanently added '[localhost]:31702' (ECDSA) to the list of known hosts. 2022/09/20 00:18:58 fuzzer started 2022/09/20 00:18:58 dialing manager at localhost:42121 syzkaller login: [ 46.164802] cgroup: Unknown subsys name 'net' [ 46.260070] cgroup: Unknown subsys name 'rlimit' 2022/09/20 00:19:13 syscalls: 2215 2022/09/20 00:19:13 code coverage: enabled 2022/09/20 00:19:13 comparison tracing: enabled 2022/09/20 00:19:13 extra coverage: enabled 2022/09/20 00:19:13 setuid sandbox: enabled 2022/09/20 00:19:13 namespace sandbox: enabled 2022/09/20 00:19:13 Android sandbox: enabled 2022/09/20 00:19:13 fault injection: enabled 2022/09/20 00:19:13 leak checking: enabled 2022/09/20 00:19:13 net packet injection: enabled 2022/09/20 00:19:13 net device setup: enabled 2022/09/20 00:19:13 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/20 00:19:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/20 00:19:13 USB emulation: enabled 2022/09/20 00:19:13 hci packet injection: enabled 2022/09/20 00:19:13 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220919) 2022/09/20 00:19:13 802.15.4 emulation: enabled 2022/09/20 00:19:13 fetching corpus: 50, signal 29986/31749 (executing program) 2022/09/20 00:19:13 fetching corpus: 100, signal 42161/45471 (executing program) 2022/09/20 00:19:13 fetching corpus: 150, signal 50135/54896 (executing program) 2022/09/20 00:19:13 fetching corpus: 200, signal 59968/66033 (executing program) 2022/09/20 00:19:13 fetching corpus: 250, signal 62675/70126 (executing program) 2022/09/20 00:19:13 fetching corpus: 300, signal 67365/76076 (executing program) 2022/09/20 00:19:13 fetching corpus: 350, signal 71086/81065 (executing program) 2022/09/20 00:19:14 fetching corpus: 400, signal 76074/87168 (executing program) 2022/09/20 00:19:14 fetching corpus: 450, signal 79503/91778 (executing program) 2022/09/20 00:19:14 fetching corpus: 500, signal 81600/95094 (executing program) 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program) 2022/09/20 00:19:29 fetching corpus: 6500, signal 233575/251390 (executing program) 2022/09/20 00:19:29 fetching corpus: 6550, signal 234677/251393 (executing program) 2022/09/20 00:19:29 fetching corpus: 6600, signal 235182/251424 (executing program) 2022/09/20 00:19:29 fetching corpus: 6650, signal 236129/251426 (executing program) 2022/09/20 00:19:29 fetching corpus: 6700, signal 236601/251426 (executing program) 2022/09/20 00:19:29 fetching corpus: 6744, signal 237269/251426 (executing program) 2022/09/20 00:19:29 fetching corpus: 6744, signal 237269/251426 (executing program) 2022/09/20 00:19:31 starting 8 fuzzer processes 00:19:31 executing program 0: prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x1) prctl$PR_SET_TSC(0x1a, 0x3) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x0) prctl$PR_SET_TSC(0x1a, 0x7) prctl$PR_SET_TSC(0x1a, 0x2) prctl$PR_SET_TSC(0x1a, 0x2) 00:19:31 executing program 1: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000000)="e411cd0ed4d5fe6e40d425f301d9a05e8646b2b50abb3f2b3157a5480bc00fa7874aa9d7fb01903d754b71a144a71d67b1da4ce328055ac9b110769a40774f1c37a8bda58cfca656fa5dc0c90793240b2543b10e29f0e5673a22b2fae50fbb7df49a6f9ddeaf161b3cc595712b39e8d9dda60af00b29351b735e75255364672701eac81e00138889349f2b718c8e292ee3a221b4bc06167a76fba30252028fcddab6e6290e0a3dd638dd9227974c57dd2ca63c29e815efd80c29b6845f1a90b9ad864f861c160cb26fdd9ea6dad9895e1e0b411dab15d512d9ea41c45234f53ac0f2d65fc1d17967c97b0ec4") recvmsg$unix(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/86, 0x56}, {&(0x7f00000023c0)=""/227, 0xe3}, {&(0x7f00000024c0)=""/156, 0x9c}, {&(0x7f0000002580)=""/237, 0xed}], 0x9, &(0x7f0000002740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}, 0x40000140) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000028c0)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) fcntl$notify(r7, 0x402, 0x27) open(&(0x7f0000002900)='./file0\x00', 0x107102, 0x122) mknodat$loop(r5, &(0x7f0000002940)='\x00', 0x8, 0x0) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002980), 0x40200, 0x0) openat(r8, &(0x7f00000029c0)='./file0\x00', 0x20000, 0xd1) r9 = openat(0xffffffffffffffff, &(0x7f0000002a00)='./file0\x00', 0x2400, 0x21) openat(r9, &(0x7f0000002a40)='./file0\x00', 0x200400, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r9, 0xc0189371, &(0x7f0000002a80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(r10, &(0x7f0000002ac0)='./file0\x00', 0x189040, 0x14) r11 = inotify_init() fcntl$F_SET_RW_HINT(r11, 0x40c, &(0x7f0000002b00)) r12 = fsmount(r2, 0x0, 0x4) inotify_add_watch(r12, &(0x7f0000002b40)='./file0\x00', 0x20000a11) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b80), 0x163081, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r13, 0xc020662a, &(0x7f0000002bc0)={0x4, 0xf, 0x0, 0x2, 0x7, [{0x6, 0x1, 0x3cf6, '\x00', 0x800}, {0xfffffffffffffff7, 0x9, 0x99, '\x00', 0x2088}, {0x5d, 0xfffffffffffffff9, 0x200, '\x00', 0x3}, {0x5, 0x5, 0xc611, '\x00', 0x200}, {0x0, 0x5, 0xfffffffffffffffb, '\x00', 0x8}, {0x1, 0x7, 0x0, '\x00', 0x880}, {0x800, 0x2, 0x4, '\x00', 0x8}]}) pwrite64(r1, &(0x7f0000002d80)="3554e4d44f644a7764f29673c7858f5040d9b1ac9b1f635e4f2950a74a256f779d4037501fba7de28d8404205b045cc1a4f8779ddf4b7f628ac9c4e434c0a27c0e47ccc93297d559a1e4b753b52f95476ab39dfdd5ba1b65bad2173c8b592741c834d2d18242293fa9b9b63f0f1c532afc7efde61cff5211b8bada47a964c4c49734ee0aeba7a19e64ed0da15188d16333285746a4b52786ef9cb015cd94cc89b46dbd08f456102074efa3df48166247f1d13cba4561395cfc2a2c8c4e878b2e71a93b5719128c043a5a1741a94943a994d71cbb74f7f248ece1dac4eb46679e2454c5e2d9a8e2ab24a4f241d3", 0xed, 0x7fffffff) renameat2(r3, &(0x7f0000002e80)='./file0\x00', r6, &(0x7f0000002ec0)='./file0\x00', 0x5) 00:19:31 executing program 2: ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000000)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000080)={0x0, 0xea, 0x5223a337, 0x1}) r0 = dup(0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/mm', 0x0, 0x22) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f00000004c0)={0xd, 0x4}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000500)={0x0, r1, 0x8, 0x7f8, 0x0, 0x5}) r2 = signalfd(r1, &(0x7f0000000540)={[0xfffffffffffffffb]}, 0x8) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000580)) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000600)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000640)={0x80, 0x3ff, 0x6, 0x6, 0x9, [{0xa47, 0x714, 0x8, '\x00', 0x1200}, {0x2, 0xffff, 0xbe, '\x00', 0x2c00}, {0x13, 0x9}, {0x401, 0x9, 0x100, '\x00', 0x2000}, {0x400, 0x5, 0x3}, {0x3ff, 0x1, 0x2, '\x00', 0x208}, {0x7fff, 0x1000, 0x8, '\x00', 0x1}, {0x1, 0x2, 0x3, '\x00', 0x20e}, {0x9, 0x1, 0x3f, '\x00', 0x108}]}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r5, &(0x7f00000008c0)='./file0\x00', 0x2, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000900), r2, &(0x7f0000000940)=0x5, 0x5, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000980), 0x109082) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r6) r7 = dup(r4) getpeername$packet(r7, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) [ 78.933201] audit: type=1400 audit(1663633171.779:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 00:19:31 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x238, r0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x789a}, {0x8, 0xb, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x3f}, {0x6, 0x16, 0x8b02}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x7}, {0x8, 0xb, 0xffffffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x8001}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x400}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x800}, {0x8, 0xb, 0x8000}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x37}, {0x5}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x400}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x6}, {0x5}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0xcb7f}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x3}, {0x5}, {0x6, 0x11, 0xfffb}, {0x8, 0xb, 0x3f}}]}, 0x238}, 0x1, 0x0, 0x0, 0x6}, 0xc080) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x184, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7e0a, 0x40}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x7fff}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xefac}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2000000}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x120, 0x3, 0x0, 0x1, [{0xf0, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xe9, 0x2, "350d2cf9fd969c14c5d2240f6d3b1d168f1772a0c96e26ee30456f6a2c28435529314f9cb8a82b9793340c7313956146871a1b2e65c3622362137aaed33a4cc7bca26dd6d52d5ca9e28f9f14bb1af3053e67cc889e3bc23e542efc30ae180a63eec8dfefdd9624bd202a0caaf998673b329bbf0ff1485997d434c48f47f8ef32cbfd5cc1979fdcfd2f38497fb4738cddd0f9f50b7a0379900f1b2329ce06741c7387d024ca1ff66c1f178628b2950424b7396a2f1e5f25b6049b430883ce14f513fe8134294a71af6e2437d3e9b5b3cf5506f8ea92ff41a01c8bbf3d86e2effe8ccf7e144f"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}}, {0x20, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x1c, 0x2, "779892c7bb61109b82b2c587fda81dfb989765f8b70fa2ad"}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x80000001}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000050}, 0x4004040) r1 = dup(0xffffffffffffffff) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000600)={0x434, 0x3f4, 0x20, 0x70bd2b, 0x25dfdbfe, {0x4, 0xe75fbb9ec9232714, 0xb, [0x6, 0x5, 0x3, 0x10000, 0x0, 0x4, 0x6, 0x0, 0x7, 0x3f, 0x4, 0x1, 0x7e03a69f, 0x8, 0xc30, 0x7f0, 0x13, 0x3d, 0xfa5, 0x1, 0x8, 0x0, 0x1000, 0x6, 0x100, 0x10000, 0x2b4f, 0x101, 0x6, 0x61b, 0x0, 0xfff, 0x7e0c, 0x3, 0xffff, 0x1, 0x800, 0x6, 0x0, 0x6, 0x800, 0x3, 0x9, 0x7ff, 0xffffffff, 0x2, 0x6, 0x8, 0x4d01, 0x101, 0x1f, 0x20, 0x0, 0x0, 0x8001, 0x18, 0x7fffffff, 0x7ff, 0x5, 0x1, 0x3, 0x6, 0x9, 0x3], [0x2, 0x7fff, 0x101, 0x6, 0x4, 0x9, 0x2, 0x7, 0x101, 0x5d2bf2aa, 0x3, 0x3, 0x2, 0x40, 0xe, 0x7c, 0x9, 0x5, 0x1000000, 0x80, 0x2, 0x6, 0x7, 0x2, 0x94, 0x5, 0x100, 0x0, 0xcb01, 0x734, 0x800, 0x5, 0x900, 0x4, 0x9, 0x8, 0x0, 0x80000000, 0x400, 0x3ff, 0x0, 0xca03, 0x4, 0x20, 0xfffffff7, 0xfffffff8, 0x2f0, 0xffffffff, 0x36, 0x8, 0x2, 0x80, 0x7f, 0x40, 0x1f, 0x6, 0xfffffffd, 0x10001, 0x2, 0x91, 0x6, 0x20, 0x8000, 0xd5], [0x81, 0x0, 0x1, 0x0, 0x69, 0x12, 0x81, 0xbe, 0x7fff, 0x0, 0x6, 0x2, 0x8, 0x27a, 0x0, 0x10001, 0x6, 0x1000, 0x800, 0x3ff, 0xffffffff, 0x7fff, 0x8001, 0x1, 0xfffffffd, 0x7fffffff, 0x3ff, 0x1f, 0x0, 0xff, 0x20, 0x400, 0x8, 0x8001, 0x40, 0xfffffff7, 0x9, 0x5, 0xb9, 0x6, 0x937, 0x7, 0x5, 0x911, 0x9a, 0x0, 0x100, 0x2, 0x5, 0x4, 0x4a5, 0x2, 0xfffffffb, 0x6, 0x7a9, 0xffff, 0x7, 0x6, 0x400, 0xd7f, 0x10001, 0x1000, 0x2, 0x80], [0x1, 0x3, 0x4, 0x3916, 0x0, 0x6, 0x2, 0x200, 0x1, 0x10001, 0x2, 0x4, 0x400, 0x800, 0x5, 0x6, 0x100, 0x32a3, 0x6, 0x7, 0xe477, 0x7, 0x8, 0x7f, 0x1fe2, 0x0, 0x1, 0xffff657f, 0x5b75, 0x0, 0x7, 0x5, 0x7, 0xfffffffc, 0x1, 0x7a9d, 0x6, 0x8cd, 0xfffffff7, 0x80, 0x8000, 0x1, 0x7f, 0xb6, 0x6, 0x40, 0x7fffffff, 0x52e, 0x80, 0x5, 0x81, 0x0, 0x3, 0x8, 0x6, 0x3, 0x8001, 0x4, 0x3ff, 0x1, 0x6, 0x421da8c, 0x3, 0x7], 0x13, ['\x00', 'pci\x00', '--{[.\x00', 'devlink\x00']}, [""]}, 0x434}, 0x1, 0x0, 0x0, 0x10}, 0x4048000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/sys/module/yenta_socket', 0x100, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b40)={0x0, @rand_addr, @loopback}, &(0x7f0000000b80)=0xc) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000c40)={'ip6_vti0\x00', &(0x7f0000000bc0)={'syztnl0\x00', 0x0, 0x29, 0x7f, 0x81, 0xfffff624, 0xa, @empty, @private2, 0x10, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000d00)={'ip6gre0\x00', &(0x7f0000000c80)={'ip6_vti0\x00', 0x0, 0x4, 0x4, 0x8, 0x3, 0x2a, @mcast2, @remote, 0x7, 0x7800, 0x200000, 0x20}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000d40)={'wg0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000e80)=0xe8) accept4$packet(r1, &(0x7f0000000ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000f00)=0x14, 0x800) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000001200)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000f40)={0x250, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x1040}, 0x10) r9 = syz_open_dev$vcsn(&(0x7f0000001240), 0x7, 0x900) fstatfs(r9, &(0x7f0000001280)=""/4096) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), r2) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x38, r10, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x18}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0xd4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000023c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f00000024c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r9, 0x89fb, &(0x7f0000002580)={'ip6_vti0\x00', &(0x7f0000002500)={'ip6gre0\x00', r11, 0x4, 0xf8, 0xff, 0x10001, 0x26, @dev={0xfe, 0x80, '\x00', 0x39}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10, 0x8000, 0x5, 0x8bb}}) io_cancel(0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f00000025c0)="26ebfd6b1d77218fbd87e79bac9f74120383c1458a76f6d04bd3e265d1a02fdcd78efaff3490c0aeeca603abe4d485a089a8dcb2e8d7a7e908ce69fe91c01786334474d6e81240a689d3ba7540a7aab47d199230bf2ada85af596ac4c990d1695120be638ea9c065c4f4d16bc8", 0x6d, 0x7ff, 0x0, 0x3}, &(0x7f0000002680)) 00:19:31 executing program 4: io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000140)={0x6de5, 0x20, [0x3f, 0x14, 0x2, 0xfffffffffffff616], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r0, 0x2, 0x0, 0x6, 0x3, 0x1, {0x0, r2}}, 0x4) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f00000001c0)={{0x2, 0xffffa1fd}, {0x3, 0x9}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000240)={0x3, 0x215, 0x0, 0x8b, 0x1, [{0x20000000, 0x2, 0x2, '\x00', 0x402}]}) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000002c0)=r1, 0x1) r4 = fcntl$dupfd(r3, 0x406, r0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) fallocate(r5, 0x2, 0x39, 0x800) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r6) r7 = openat(r4, &(0x7f0000000300)='./file0\x00', 0x80, 0x80) ioctl$BTRFS_IOC_INO_LOOKUP(r7, 0xd0009412, &(0x7f0000000340)={0x0, 0x6}) r8 = syz_io_uring_complete(0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x40, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 00:19:31 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x90402, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f00000000c0)=0x400) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'macvlan0\x00', 0x4}, 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x40, 0x100) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x120000, 0x0) ioctl$AUTOFS_IOC_FAIL(r5, 0x9361, 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000240)={"d7c74aca19dd8762fe681c6218a134a8", 0x0, 0x0, {0x1, 0x1000}, {0x9000000000, 0x400}, 0x3, [0xfffe0000, 0x7, 0x8, 0x2, 0x3ff, 0x9, 0x2400000000000000, 0x6, 0x20, 0x0, 0x80000000, 0x0, 0x8, 0xe2, 0x1, 0x7]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000000340)={"d94da2d4188b8acdb853d866cebcd476", r6, 0x0, {0x1, 0x9}, {0x9, 0x80}, 0x3, [0x2d, 0x5d, 0x1, 0xff, 0x1, 0x6, 0x1, 0x8f2, 0x9, 0x81, 0x80, 0x0, 0x101, 0x80, 0xce64, 0x8]}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, {}, 0x0, {}, 0x4, 0x5, 0x3, 0x4, "682375825a5bd4d171855436db52c5cca95f147bb8cd3841b58b549326e0ecd23a419f8a8d97b4ccc84084eac231d283c6a67c96b7e20804f349493f631b0e4d", "ce2e7cdccfd72da40e23539dc11d2897d065effe0398a6596905d7aa521b1fda", [0xa4, 0x100000000]}) r7 = openat(r4, &(0x7f0000000500)='./file1\x00', 0x200000, 0x10) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000540), 0x400040, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r8, 0x29, 0x41, &(0x7f0000000580)={'raw\x00', 0x29, "46afae7575e49eba5857030589a5080871427216c0752458f5b5619b40bf37615e562ca1d76941dc0c"}, &(0x7f0000000600)=0x4d) r9 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000640), 0x40001, 0x0) sendfile(r9, r2, &(0x7f0000000680)=0x80000001, 0x470) ioctl$CDROM_MEDIA_CHANGED(r3, 0x5325, 0x0) ioctl$RTC_PIE_ON(r7, 0x7005) 00:19:31 executing program 6: sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() sched_yield() 00:19:31 executing program 7: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200080, 0xc4) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x100, 0x180) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0xfffffffc}}, './file0\x00'}) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x2c403, 0x14) splice(r2, &(0x7f0000000380)=0x3, r1, &(0x7f00000003c0)=0x7f, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='user.incfs.size\x00') io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) r4 = openat2(r3, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x200, 0x26, 0xe}, 0x18) r5 = syz_io_uring_setup(0x7fac, &(0x7f0000000500)={0x0, 0x111d, 0x2, 0x3, 0x64, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) r6 = dup2(0xffffffffffffffff, r5) read$snapshot(r6, &(0x7f0000000600)=""/19, 0x13) lsetxattr$security_evm(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), &(0x7f00000006c0)=@md5={0x1, "d4cd41f0715276c02bc71a4af76dbcf2"}, 0x11, 0x1) dup(0xffffffffffffffff) fstat(r6, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/252, 0xfc}, {&(0x7f0000000a40)=""/81, 0x51}], 0x3, &(0x7f0000000b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}, 0x41) newfstatat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000700)='system.posix_acl_default\x00', &(0x7f0000000d80)={{}, {0x1, 0x2}, [{0x2, 0x2, r7}, {0x2, 0x2, r8}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x4}, {0x2, 0x2, r10}, {}, {0x2, 0x5}, {0x2, 0x4, 0xee01}], {0x4, 0x1}, [{0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}, {0x8, 0x1}], {0x10, 0x1}}, 0x7c, 0x1) openat(r9, &(0x7f0000000e00)='./file0\x00', 0x100, 0x119) [ 80.146093] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.147810] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.149611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.151393] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.156512] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.157708] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.159168] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.161686] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.164134] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.165296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.167320] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.168625] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.173476] Bluetooth: hci1: HCI_REQ-0x0c1a [ 80.175911] Bluetooth: hci0: HCI_REQ-0x0c1a [ 80.202457] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 80.203596] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 80.205862] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 80.210163] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.212027] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.216467] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.217691] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 80.221861] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 80.223366] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.225354] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.226696] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.232805] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.238171] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.239360] Bluetooth: hci6: HCI_REQ-0x0c1a [ 80.240807] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.247928] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.249620] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.251059] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.255438] Bluetooth: hci5: HCI_REQ-0x0c1a [ 80.266142] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.266137] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.267455] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.268735] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.273015] Bluetooth: hci2: HCI_REQ-0x0c1a [ 80.281276] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.291137] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.295418] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.310390] Bluetooth: hci3: HCI_REQ-0x0c1a [ 80.345437] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 80.358142] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 80.378562] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 80.402506] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 80.425150] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 80.429552] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 80.451499] Bluetooth: hci7: HCI_REQ-0x0c1a [ 82.228054] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 82.228527] Bluetooth: hci0: command 0x0409 tx timeout [ 82.229761] Bluetooth: hci1: command 0x0409 tx timeout [ 82.293148] Bluetooth: hci2: command 0x0409 tx timeout [ 82.293821] Bluetooth: hci5: command 0x0409 tx timeout [ 82.294372] Bluetooth: hci6: command 0x0409 tx timeout [ 82.356080] Bluetooth: hci3: command 0x0409 tx timeout [ 82.485008] Bluetooth: hci7: command 0x0409 tx timeout [ 84.277075] Bluetooth: hci1: command 0x041b tx timeout [ 84.277559] Bluetooth: hci0: command 0x041b tx timeout [ 84.341012] Bluetooth: hci6: command 0x041b tx timeout [ 84.341466] Bluetooth: hci5: command 0x041b tx timeout [ 84.341871] Bluetooth: hci2: command 0x041b tx timeout [ 84.405061] Bluetooth: hci3: command 0x041b tx timeout [ 84.532973] Bluetooth: hci7: command 0x041b tx timeout [ 86.325029] Bluetooth: hci0: command 0x040f tx timeout [ 86.325767] Bluetooth: hci1: command 0x040f tx timeout [ 86.388990] Bluetooth: hci2: command 0x040f tx timeout [ 86.389412] Bluetooth: hci5: command 0x040f tx timeout [ 86.389828] Bluetooth: hci6: command 0x040f tx timeout [ 86.452986] Bluetooth: hci3: command 0x040f tx timeout [ 86.579973] Bluetooth: hci7: command 0x040f tx timeout [ 87.221002] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 88.372990] Bluetooth: hci1: command 0x0419 tx timeout [ 88.373441] Bluetooth: hci0: command 0x0419 tx timeout [ 88.436995] Bluetooth: hci6: command 0x0419 tx timeout [ 88.437413] Bluetooth: hci5: command 0x0419 tx timeout [ 88.437780] Bluetooth: hci2: command 0x0419 tx timeout [ 88.500993] Bluetooth: hci3: command 0x0419 tx timeout [ 88.629034] Bluetooth: hci7: command 0x0419 tx timeout [ 91.829073] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 96.437049] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 99.113353] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 99.116280] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 99.119297] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 99.127179] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 99.128718] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 99.129651] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 99.132660] Bluetooth: hci4: HCI_REQ-0x0c1a [ 101.173070] Bluetooth: hci4: command 0x0409 tx timeout [ 103.220037] Bluetooth: hci4: command 0x041b tx timeout [ 105.268989] Bluetooth: hci4: command 0x040f tx timeout [ 107.317076] Bluetooth: hci4: command 0x0419 tx timeout 00:20:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000000)={0x0, 0x7fff, @start={0x0, 0x0, "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", "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"}, [0xffff, 0x2, 0x9, 0xff0000000, 0x4, 0x10001000000000, 0x7, 0x0, 0x5, 0x88, 0x1, 0x2, 0x6, 0x9, 0x1, 0x9, 0x6, 0x5, 0x93, 0xa693, 0x80000001, 0x81, 0xfffffffffffffffe, 0x7, 0xc1, 0x8, 0xffffffffffffff01, 0x0, 0x1, 0x3, 0x0, 0x1, 0x6000000, 0x2, 0x8, 0x2, 0x8001, 0x1, 0x7, 0x2a, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x9, 0x80000001, 0x7, 0x4, 0x9, 0xffff, 0x5, 0x9, 0x7, 0x10000, 0x407d115, 0x24, 0xa00, 0x8, 0x875, 0x0, 0x5cc0, 0x7]}) syz_emit_ethernet(0x2d, &(0x7f0000001180)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, @remote, @void, {@arp={0x806, @generic={0x103, 0x83e8, 0x6, 0x6, 0x4, @multicast, "be276112dbdb", @local, "ac4d8d6488"}}}}, 0x0) 00:20:21 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x1b31c, 0xc, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 128.605111] audit: type=1400 audit(1663633221.451:7): avc: denied { open } for pid=3720 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 128.606554] audit: type=1400 audit(1663633221.452:8): avc: denied { kernel } for pid=3720 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 128.622931] ------------[ cut here ]------------ [ 128.622954] [ 128.622958] ====================================================== [ 128.622961] WARNING: possible circular locking dependency detected [ 128.622966] 6.0.0-rc6-next-20220919 #1 Not tainted [ 128.622972] ------------------------------------------------------ [ 128.622976] syz-executor.3/3721 is trying to acquire lock: [ 128.622982] ffffffff853fa838 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 128.623023] [ 128.623023] but task is already holding lock: [ 128.623026] ffff88800fb2e820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 128.623054] [ 128.623054] which lock already depends on the new lock. [ 128.623054] [ 128.623057] [ 128.623057] the existing dependency chain (in reverse order) is: [ 128.623061] [ 128.623061] -> #3 (&ctx->lock){....}-{2:2}: [ 128.623075] _raw_spin_lock+0x2a/0x40 [ 128.623093] __perf_event_task_sched_out+0x53b/0x18d0 [ 128.623105] __schedule+0xedd/0x2470 [ 128.623116] schedule+0xda/0x1b0 [ 128.623126] futex_wait_queue+0xf5/0x1e0 [ 128.623138] futex_wait+0x28e/0x690 [ 128.623147] do_futex+0x2ff/0x380 [ 128.623165] __x64_sys_futex+0x1c6/0x4d0 [ 128.623175] do_syscall_64+0x3b/0x90 [ 128.623189] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.623206] [ 128.623206] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 128.623220] _raw_spin_lock_nested+0x30/0x40 [ 128.623234] raw_spin_rq_lock_nested+0x1e/0x30 [ 128.623247] task_fork_fair+0x63/0x4d0 [ 128.623264] sched_cgroup_fork+0x3d0/0x540 [ 128.623278] copy_process+0x4183/0x6e20 [ 128.623288] kernel_clone+0xe7/0x890 [ 128.623297] user_mode_thread+0xad/0xf0 [ 128.623308] rest_init+0x24/0x250 [ 128.623324] arch_call_rest_init+0xf/0x14 [ 128.623336] start_kernel+0x4c1/0x4e6 [ 128.623346] secondary_startup_64_no_verify+0xe0/0xeb [ 128.623360] [ 128.623360] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 128.623374] _raw_spin_lock_irqsave+0x39/0x60 [ 128.623389] try_to_wake_up+0xab/0x1920 [ 128.623402] up+0x75/0xb0 [ 128.623413] __up_console_sem+0x6e/0x80 [ 128.623429] console_unlock+0x46a/0x590 [ 128.623444] do_con_write+0xc05/0x1d50 [ 128.623456] con_write+0x21/0x40 [ 128.623465] n_tty_write+0x4d4/0xfe0 [ 128.623478] file_tty_write.constprop.0+0x49c/0x8f0 [ 128.623490] vfs_write+0x9c3/0xd90 [ 128.623508] ksys_write+0x127/0x250 [ 128.623525] do_syscall_64+0x3b/0x90 [ 128.623537] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.623554] [ 128.623554] -> #0 ((console_sem).lock){....}-{2:2}: [ 128.623568] __lock_acquire+0x2a02/0x5e70 [ 128.623584] lock_acquire+0x1a2/0x530 [ 128.623599] _raw_spin_lock_irqsave+0x39/0x60 [ 128.623614] down_trylock+0xe/0x70 [ 128.623626] __down_trylock_console_sem+0x3b/0xd0 [ 128.623641] vprintk_emit+0x16b/0x560 [ 128.623657] vprintk+0x84/0xa0 [ 128.623673] _printk+0xba/0xf1 [ 128.623690] report_bug.cold+0x72/0xab [ 128.623703] handle_bug+0x3c/0x70 [ 128.623715] exc_invalid_op+0x14/0x50 [ 128.623729] asm_exc_invalid_op+0x16/0x20 [ 128.623744] group_sched_out.part.0+0x2c7/0x460 [ 128.623755] ctx_sched_out+0x8f1/0xc10 [ 128.623764] __perf_event_task_sched_out+0x6d0/0x18d0 [ 128.623776] __schedule+0xedd/0x2470 [ 128.623786] schedule+0xda/0x1b0 [ 128.623795] futex_wait_queue+0xf5/0x1e0 [ 128.623806] futex_wait+0x28e/0x690 [ 128.623815] do_futex+0x2ff/0x380 [ 128.623832] __x64_sys_futex+0x1c6/0x4d0 [ 128.623841] do_syscall_64+0x3b/0x90 [ 128.623854] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.623871] [ 128.623871] other info that might help us debug this: [ 128.623871] [ 128.623874] Chain exists of: [ 128.623874] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 128.623874] [ 128.623889] Possible unsafe locking scenario: [ 128.623889] [ 128.623891] CPU0 CPU1 [ 128.623894] ---- ---- [ 128.623896] lock(&ctx->lock); [ 128.623902] lock(&rq->__lock); [ 128.623908] lock(&ctx->lock); [ 128.623915] lock((console_sem).lock); [ 128.623920] [ 128.623920] *** DEADLOCK *** [ 128.623920] [ 128.623922] 2 locks held by syz-executor.3/3721: [ 128.623929] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 128.623955] #1: ffff88800fb2e820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 128.623983] [ 128.623983] stack backtrace: [ 128.623986] CPU: 0 PID: 3721 Comm: syz-executor.3 Not tainted 6.0.0-rc6-next-20220919 #1 [ 128.623998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 128.624006] Call Trace: [ 128.624010] [ 128.624014] dump_stack_lvl+0x8b/0xb3 [ 128.624030] check_noncircular+0x263/0x2e0 [ 128.624046] ? format_decode+0x26c/0xb50 [ 128.624061] ? print_circular_bug+0x450/0x450 [ 128.624078] ? enable_ptr_key_workfn+0x20/0x20 [ 128.624092] ? __lockdep_reset_lock+0x180/0x180 [ 128.624108] ? format_decode+0x26c/0xb50 [ 128.624124] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 128.624141] __lock_acquire+0x2a02/0x5e70 [ 128.624162] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 128.624184] lock_acquire+0x1a2/0x530 [ 128.624201] ? down_trylock+0xe/0x70 [ 128.624215] ? lock_release+0x750/0x750 [ 128.624231] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 128.624252] ? vprintk+0x84/0xa0 [ 128.624270] _raw_spin_lock_irqsave+0x39/0x60 [ 128.624285] ? down_trylock+0xe/0x70 [ 128.624298] down_trylock+0xe/0x70 [ 128.624311] ? vprintk+0x84/0xa0 [ 128.624328] __down_trylock_console_sem+0x3b/0xd0 [ 128.624345] vprintk_emit+0x16b/0x560 [ 128.624361] ? lock_downgrade+0x6d0/0x6d0 [ 128.624379] vprintk+0x84/0xa0 [ 128.624396] _printk+0xba/0xf1 [ 128.624413] ? record_print_text.cold+0x16/0x16 [ 128.624433] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 128.624447] ? lock_downgrade+0x6d0/0x6d0 [ 128.624464] ? report_bug.cold+0x66/0xab [ 128.624479] ? group_sched_out.part.0+0x2c7/0x460 [ 128.624490] report_bug.cold+0x72/0xab [ 128.624505] handle_bug+0x3c/0x70 [ 128.624518] exc_invalid_op+0x14/0x50 [ 128.624533] asm_exc_invalid_op+0x16/0x20 [ 128.624549] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 128.624563] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 128.624575] RSP: 0018:ffff88803a1178f8 EFLAGS: 00010006 [ 128.624584] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 128.624591] RDX: ffff888017778000 RSI: ffffffff81566077 RDI: 0000000000000005 [ 128.624599] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 128.624607] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800fb2e800 [ 128.624615] R13: ffff88806ce3d140 R14: ffffffff8547bf80 R15: 0000000000000002 [ 128.624626] ? group_sched_out.part.0+0x2c7/0x460 [ 128.624639] ? group_sched_out.part.0+0x2c7/0x460 [ 128.624652] ctx_sched_out+0x8f1/0xc10 [ 128.624664] __perf_event_task_sched_out+0x6d0/0x18d0 [ 128.624679] ? lock_is_held_type+0xd7/0x130 [ 128.624698] ? __perf_cgroup_move+0x160/0x160 [ 128.624710] ? set_next_entity+0x304/0x550 [ 128.624729] ? lock_is_held_type+0xd7/0x130 [ 128.624747] __schedule+0xedd/0x2470 [ 128.624760] ? io_schedule_timeout+0x150/0x150 [ 128.624772] ? futex_wait_setup+0x166/0x230 [ 128.624786] schedule+0xda/0x1b0 [ 128.624797] futex_wait_queue+0xf5/0x1e0 [ 128.624809] futex_wait+0x28e/0x690 [ 128.624821] ? futex_wait_setup+0x230/0x230 [ 128.624834] ? wake_up_q+0x8b/0xf0 [ 128.624847] ? do_raw_spin_unlock+0x4f/0x220 [ 128.624866] ? futex_wake+0x158/0x490 [ 128.624881] ? lock_downgrade+0x6d0/0x6d0 [ 128.624897] ? lock_is_held_type+0xd7/0x130 [ 128.624916] do_futex+0x2ff/0x380 [ 128.624935] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 128.624955] ? ktime_get+0x153/0x1f0 [ 128.624971] __x64_sys_futex+0x1c6/0x4d0 [ 128.624983] ? hrtimer_interrupt+0x5b0/0x770 [ 128.624996] ? __x64_sys_futex_time32+0x480/0x480 [ 128.625008] ? syscall_enter_from_user_mode+0x1d/0x50 [ 128.625027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 128.625046] do_syscall_64+0x3b/0x90 [ 128.625061] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.625078] RIP: 0033:0x7ffb3b819b19 [ 128.625087] 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 bc ff ff ff f7 d8 64 89 01 48 [ 128.625098] RSP: 002b:00007ffb38d8f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.625108] RAX: ffffffffffffffda RBX: 00007ffb3b92cf68 RCX: 00007ffb3b819b19 [ 128.625116] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ffb3b92cf68 [ 128.625124] RBP: 00007ffb3b92cf60 R08: 0000000000000000 R09: 0000000000000000 [ 128.625131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb3b92cf6c [ 128.625139] R13: 00007fffe7b421ff R14: 00007ffb38d8f300 R15: 0000000000022000 [ 128.625152] [ 128.688378] WARNING: CPU: 0 PID: 3721 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 128.689057] Modules linked in: [ 128.689302] CPU: 0 PID: 3721 Comm: syz-executor.3 Not tainted 6.0.0-rc6-next-20220919 #1 [ 128.689891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 128.690715] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 128.691119] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 128.692445] RSP: 0018:ffff88803a1178f8 EFLAGS: 00010006 [ 128.692837] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 128.693366] RDX: ffff888017778000 RSI: ffffffff81566077 RDI: 0000000000000005 [ 128.693889] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 128.694415] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800fb2e800 [ 128.694948] R13: ffff88806ce3d140 R14: ffffffff8547bf80 R15: 0000000000000002 [ 128.695471] FS: 00007ffb38d8f700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 128.696057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.696487] CR2: 00007ff367bae8e0 CR3: 00000000184b6000 CR4: 0000000000350ef0 [ 128.697009] Call Trace: [ 128.697215] [ 128.697392] ctx_sched_out+0x8f1/0xc10 [ 128.697687] __perf_event_task_sched_out+0x6d0/0x18d0 [ 128.698073] ? lock_is_held_type+0xd7/0x130 [ 128.698402] ? __perf_cgroup_move+0x160/0x160 [ 128.698742] ? set_next_entity+0x304/0x550 [ 128.699068] ? lock_is_held_type+0xd7/0x130 [ 128.699398] __schedule+0xedd/0x2470 [ 128.699683] ? io_schedule_timeout+0x150/0x150 [ 128.700030] ? futex_wait_setup+0x166/0x230 [ 128.700354] schedule+0xda/0x1b0 [ 128.700614] futex_wait_queue+0xf5/0x1e0 [ 128.700916] futex_wait+0x28e/0x690 [ 128.701198] ? futex_wait_setup+0x230/0x230 [ 128.701523] ? wake_up_q+0x8b/0xf0 [ 128.701796] ? do_raw_spin_unlock+0x4f/0x220 [ 128.702133] ? futex_wake+0x158/0x490 [ 128.702426] ? lock_downgrade+0x6d0/0x6d0 [ 128.702741] ? lock_is_held_type+0xd7/0x130 [ 128.703068] do_futex+0x2ff/0x380 [ 128.703341] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 128.703778] ? ktime_get+0x153/0x1f0 [ 128.704061] __x64_sys_futex+0x1c6/0x4d0 [ 128.704367] ? hrtimer_interrupt+0x5b0/0x770 [ 128.704693] ? __x64_sys_futex_time32+0x480/0x480 [ 128.705056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 128.705457] ? syscall_enter_from_user_mode+0x1d/0x50 [ 128.705846] do_syscall_64+0x3b/0x90 [ 128.706131] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.706516] RIP: 0033:0x7ffb3b819b19 [ 128.706793] 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 bc ff ff ff f7 d8 64 89 01 48 [ 128.708122] RSP: 002b:00007ffb38d8f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.708679] RAX: ffffffffffffffda RBX: 00007ffb3b92cf68 RCX: 00007ffb3b819b19 [ 128.709204] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ffb3b92cf68 [ 128.709726] RBP: 00007ffb3b92cf60 R08: 0000000000000000 R09: 0000000000000000 [ 128.710252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb3b92cf6c [ 128.710772] R13: 00007fffe7b421ff R14: 00007ffb38d8f300 R15: 0000000000022000 [ 128.711299] [ 128.711477] irq event stamp: 3468 [ 128.711734] hardirqs last enabled at (3467): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 128.712461] hardirqs last disabled at (3468): [] __schedule+0x1225/0x2470 [ 128.713075] softirqs last enabled at (3008): [] __irq_exit_rcu+0x11b/0x180 [ 128.713730] softirqs last disabled at (3003): [] __irq_exit_rcu+0x11b/0x180 [ 128.714361] ---[ end trace 0000000000000000 ]--- 00:20:21 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x1b31c, 0xc, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 00:20:21 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x1b31c, 0xc, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 00:20:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35313233303831343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b00cb2cc029f49d8b90449a7ecd54d49010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x200000000000540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffba3cffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000b45b976cb45b976c00000000dff4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000024a8270e00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000e0f4655fe0f4655fe0f4655f000000000000010004000000000000000100000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038ac705900000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3531323330383134372f66696c65302f66696c653000000000000000000000000000000000000000000000ae39138600000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000000440)="0b0000000c43db7b0a8ea9e580f01f7efd3270ffac0001022e0000000200000075c81bb6aef026cfc0c8756a471d21c7ac63334052f0aa95ab9d12a633f0a73a6d21ff56d55dc545d354d92d3a9f7eb835274c6156bc05cd86eaa34e103a9df1c2ad8c845b27d503522e7af3d41dd4abe1278e533d24a56b3ecaf48286ef65b235fe16c729e29428590b65acf5b86fb086c16457fcf84fd8e2c0989757c6626aab4de526ba228bc803a02a34161406091873518ee6e29e490b5d2cae7bc26ca5e471", 0xc2, 0x4800}, {&(0x7f0000000040)="00000000000800793dc06dfb5c600000000200"/39, 0x27, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000000140)=ANY=[]) 00:20:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000010000000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000000800)="0000000000040000000000000000000000000000000000000000000000000000e5e6d7b1829e116baf90588566ca3dfdef6e6924aa3b93467b15669891c047db2393787ce3135c6b0400000029c3331a8612752c62c5ad8bbd296efce521f0705520b9ddc30702b119eb3053ebe5ab73d11810f466441b7966bf05826fa0faac20f282cdc47893a3fa357f0e224b53dc61d6776fb784149c493f37b1298ff0bdbdc90ccd17ab2f0829f73ac0f0b8038b98b998d8df2118aa", 0xb8, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f00000001c0)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000000040)="00000000000400b217abffe5c3e77fc8f78400000000000000000000008000"/43, 0x2b, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@private, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) r1 = getuid() mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000700)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_9p2000}, {@aname={'aname', 0x3d, '}'}}, {@access_client}], [{@uid_eq={'uid', 0x3d, r0}}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@euid_gt={'euid>', r1}}]}}) [ 129.018271] loop6: detected capacity change from 0 to 264192 [ 129.021017] loop2: detected capacity change from 0 to 512 [ 129.025075] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 129.025725] EXT4-fs (loop2): group descriptors corrupted! [ 129.040334] loop2: detected capacity change from 0 to 512 [ 129.041284] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 129.041990] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 129.042631] EXT4-fs (loop2): group descriptors corrupted! 00:20:21 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f00000001c0)={0x0, 0xfc32, 0x0, 0x3, 0x109}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000240)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xff, 0x0, 0x0, 0xda, 0x0, 0x6, 0x2020, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000017c0), 0xd}, 0x11c07, 0xc03, 0x7f, 0x6, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, 0x8001}, r1, 0x6, r0, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000001d00)={0x1, &(0x7f0000001cc0)=[{0x7, 0x0, 0x1, 0xfffffff9}]}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/79, 0x4f}, {&(0x7f0000001180)=""/30, 0x1e}, {&(0x7f0000001280)=""/241, 0xf1}, {&(0x7f0000001380)=""/126, 0x7e}, {&(0x7f0000001400)=""/189, 0xbd}], 0x5, &(0x7f0000001780)=[{&(0x7f0000001540)=""/153, 0x99}, {&(0x7f0000001600)=""/249, 0xf9}, {&(0x7f0000001700)=""/114, 0x72}], 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f00000011c0)=[{&(0x7f0000001800)=""/140, 0x8c}, {&(0x7f00000018c0)=""/117, 0x75}], 0x2, &(0x7f0000001c80)=[{&(0x7f0000001940)=""/207, 0xcf}, {&(0x7f0000001a40)=""/241, 0xf1}, {&(0x7f0000001b40)=""/161, 0xa1}, {&(0x7f0000001c00)=""/124, 0x7c}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x531081, 0x0) inotify_init1(0x0) 00:20:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000010000000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000000800)="0000000000040000000000000000000000000000000000000000000000000000e5e6d7b1829e116baf90588566ca3dfdef6e6924aa3b93467b15669891c047db2393787ce3135c6b0400000029c3331a8612752c62c5ad8bbd296efce521f0705520b9ddc30702b119eb3053ebe5ab73d11810f466441b7966bf05826fa0faac20f282cdc47893a3fa357f0e224b53dc61d6776fb784149c493f37b1298ff0bdbdc90ccd17ab2f0829f73ac0f0b8038b98b998d8df2118aa", 0xb8, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f00000001c0)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000000040)="00000000000400b217abffe5c3e77fc8f78400000000000000000000008000"/43, 0x2b, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@private, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) r1 = getuid() mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000700)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_9p2000}, {@aname={'aname', 0x3d, '}'}}, {@access_client}], [{@uid_eq={'uid', 0x3d, r0}}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@euid_gt={'euid>', r1}}]}}) [ 129.086541] loop2: detected capacity change from 0 to 512 [ 129.089234] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 129.089872] EXT4-fs (loop2): group descriptors corrupted! [ 129.109978] EXT4-fs (loop6): unmounting filesystem. VM DIAGNOSIS: 00:20:21 Registers: info registers vcpu 0 RAX=0000000000000069 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b2e71 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88803a117348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000069 R11=0000000000000001 R12=0000000000000069 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b2e60 RIP=ffffffff822b2ec9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ffb38d8f700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff367bae8e0 CR3=00000000184b6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM01=0000000000000000 0000000000000000 2525252525252525 2525252525252525 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff8626f8b0 RBX=0000000000000001 RCX=0000000000005e8d RDX=00000000000011da RSI=00000000000011d9 RDI=ffffffff8626f8b0 RBP=ffff88803951fa18 RSP=ffff88803951f8f0 R8 =0000000000000000 R9 =ffff88803951f9c0 R10=ffffed10072a3f45 R11=000000000003603d R12=ffff88803951fa01 R13=ffff88803951fa20 R14=ffff88803951f9c0 R15=ffffffff8111d909 RIP=ffffffff8111b4f4 RFL=00000212 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fce5e8be260 CR3=000000003fed6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000