Warning: Permanently added '[localhost]:25658' (ECDSA) to the list of known hosts. 2022/10/03 21:24:30 fuzzer started 2022/10/03 21:24:30 dialing manager at localhost:35095 syzkaller login: [ 45.439161] cgroup: Unknown subsys name 'net' [ 45.554383] cgroup: Unknown subsys name 'rlimit' 2022/10/03 21:24:44 syscalls: 2215 2022/10/03 21:24:44 code coverage: enabled 2022/10/03 21:24:44 comparison tracing: enabled 2022/10/03 21:24:44 extra coverage: enabled 2022/10/03 21:24:44 setuid sandbox: enabled 2022/10/03 21:24:44 namespace sandbox: enabled 2022/10/03 21:24:44 Android sandbox: enabled 2022/10/03 21:24:44 fault injection: enabled 2022/10/03 21:24:44 leak checking: enabled 2022/10/03 21:24:44 net packet injection: enabled 2022/10/03 21:24:44 net device setup: enabled 2022/10/03 21:24:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/03 21:24:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/03 21:24:44 USB emulation: enabled 2022/10/03 21:24:44 hci packet injection: enabled 2022/10/03 21:24:44 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/03 21:24:44 802.15.4 emulation: enabled 2022/10/03 21:24:45 fetching corpus: 50, signal 22138/24006 (executing program) 2022/10/03 21:24:45 fetching corpus: 100, signal 39618/43106 (executing program) 2022/10/03 21:24:45 fetching corpus: 150, signal 49758/54799 (executing program) 2022/10/03 21:24:45 fetching corpus: 200, signal 59216/65696 (executing program) 2022/10/03 21:24:45 fetching corpus: 250, signal 66051/73893 (executing program) 2022/10/03 21:24:45 fetching corpus: 300, signal 69153/78474 (executing program) 2022/10/03 21:24:45 fetching corpus: 350, signal 74501/85117 (executing program) 2022/10/03 21:24:45 fetching corpus: 400, signal 76486/88546 (executing program) 2022/10/03 21:24:45 fetching corpus: 450, signal 81042/94385 (executing program) 2022/10/03 21:24:46 fetching corpus: 500, signal 82931/97614 (executing program) 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194785/309100 (executing program) 2022/10/03 21:24:56 fetching corpus: 5001, signal 194785/309144 (executing program) 2022/10/03 21:24:56 fetching corpus: 5001, signal 194785/309144 (executing program) 2022/10/03 21:24:59 starting 8 fuzzer processes 21:24:59 executing program 1: shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) r0 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmget(0x3, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r3, r4, r5, 0x4, 0xf94}, 0x7, 0x6, 0x1, 0x400, 0xffffffffffffffff, 0x0, 0x6}) r6 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000ff8000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) r7 = syz_open_procfs$userns(r2, &(0x7f0000000380)) mount_setattr(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1000, &(0x7f00000003c0)={0x0, 0x8, 0x1e0000, {r7}}, 0x20) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mlock2(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004440)=[{{&(0x7f00000004c0), 0x6e, &(0x7f0000001800)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/133, 0x85}, {&(0x7f0000001600)=""/228, 0xe4}, {&(0x7f0000001700)=""/238, 0xee}], 0x4}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001840)=""/201, 0xc9}, {&(0x7f0000001940)=""/51, 0x33}], 0x2, &(0x7f00000019c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000001a00)=@abs, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001a80)=""/4, 0x4}, {&(0x7f0000001ac0)=""/61, 0x3d}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/19, 0x13}, {&(0x7f0000002b40)=""/154, 0x9a}, {&(0x7f0000002c00)=""/188, 0xbc}], 0x6, &(0x7f0000002d40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002dc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002e40)=""/135, 0x87}, {&(0x7f0000002f00)=""/78, 0x4e}, {&(0x7f0000002f80)=""/216, 0xd8}], 0x3, &(0x7f00000030c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000003140), 0x6e, &(0x7f0000004340)=[{&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/188, 0xbc}, {&(0x7f0000004280)=""/136, 0x88}], 0x3, &(0x7f0000004380)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x5, 0x12042, &(0x7f0000004580)) getresuid(&(0x7f00000045c0), &(0x7f0000004600)=0x0, &(0x7f0000004640)) mount$9p_rdma(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x2800, &(0x7f0000004680)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@rq={'rq', 0x3d, 0x558f}}, {@timeout={'timeout', 0x3d, 0x1}}, {@timeout={'timeout', 0x3d, 0x9663}}, {@rq}, {@timeout={'timeout', 0x3d, 0x2}}, {@common=@privport}], [{@fowner_gt={'fowner>', r8}}, {@hash}, {@appraise_type}, {@euid_lt={'euid<', r9}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x34, 0x61, 0x8, 0x38, 0x61, 0x39, 0x65], 0x2d, [0x66, 0x64, 0x37, 0x65], 0x2d, [0x36, 0x62, 0x65, 0x62], 0x2d, [0x35, 0x38, 0x32, 0x65], 0x2d, [0x31, 0x36, 0x61, 0x33, 0x38, 0x35, 0x62, 0x35]}}}, {@measure}, {@appraise_type}, {@obj_role={'obj_role', 0x3d, 'ns/user\x00'}}, {@smackfsdef}]}}) 21:24:59 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x187f0ac12c634132, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept4$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000100)={{r3}, r4, 0x0, @unused=[0x4, 0x742, 0x3f, 0x10001], @subvolid=0x400}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000001280)={0x1, 0x3, 0x1000, 0x52, &(0x7f0000001100)="d0b0cbcee08eb13b7b2c9b2eaac036b264b1c617354e2621470ca895c19264d35f64705ae1b6bcf2dd1fb14bbd7d298a64305e831b424a5b8715d5a4dbdb8dba661f171ab811252df5c8d46e38c2cf1c7df5", 0xc9, 0x0, &(0x7f0000001180)="016e9e6e7eae522ddc95048615cae804397c824f4d21af933404d1a4b9be18c1f58d2f2696b292943b01f0074f7d63952ef639e5a3a3dd0c092127565af2b97fb5f9cd9d204b401a0948883449ab17c28d6c977d12fcd1a990a1525dddcc4d2820add372f577912853db271b64e79866ad2e9c51ae84b0d9d057dfa0e3b83918b48a84d8d3372471714e5814e6692d4d5cd3e122df0c1bada18e74707e5cf379ea9ba9efc7a7c4a46e82d07eaacad099a02fce670b997d9226679a7ba2d7859ef94aec9ab8dedb17fd"}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='net/fib_trie\x00') fcntl$setflags(r5, 0x2, 0x1) r6 = syz_mount_image$iso9660(&(0x7f0000001340), &(0x7f0000001380)='./file0\x00', 0x20, 0x8, &(0x7f00000019c0)=[{&(0x7f00000013c0)="fa93e231997958f58cfbe2339feb30a9582756e18adff00e46891da09580d65f71a5f0adf1abab3b673c9d35edf9d73c4ed749794ad448619a0a78764969c2c06f727f267ef61260c65ae9f7a311e5bc46e0056ca650658600454800d81479460c00fd88d2fa0cd0ebfc2b2d4a3aa936e15d984e12ccdb5c5c571048fe6b62cbc5d87e81303ab72b0d5d965ee5cad935abab43f01a2965dd4819bcf0dfb32befdfab99a9a2745bd67426f24759a21d4c3c81080eb61cd0882028e7f9d018fad6bcbf1589a5163fdd7eeeffc3fc3a97fdb6058f8c59", 0xd5, 0x6}, {&(0x7f00000014c0)="0574f02748130e54fd0593479096c8ada002433ba654cf3881b7abe138e636a670cc445147565fc06bfe18343537b9caceeb4ba44c3a3d966ac7cc29a557c9c3c15026acd6f45601a2c09154c00ca053eebca21d6b1a3ab13f557e0b9fd8977feba9ecb45b002307f6745fad92f98d93b894c449d544175b020cb17980dd74a209c83fda851b4e3e2f756ce27ca759110246b2e7c4ba532a6568ff92e6b6e43067c6bcf983030c2b83169d7f151a70d23e8c9a8961786b12bd322abf7b8bc12c8ddc03bed84f894ffa3b51bb383ad33ba6d881c80f2aecb4b3ebfc8f1f203db4d4", 0xe1, 0x40}, {&(0x7f00000015c0)="6f2d66ed760f1a7dec6dcc34513ddc813e5a42658666702ad7e8ab3ab5695cb14bcf7841532b9590f8c9fb80377fc64c5ea82ef9c3160a73e4651bb26f7dd9102b1c5f95d9b0900b763418ef1b042feece96df0008536b", 0x57, 0x8}, {&(0x7f0000001640)="bcd16148cb7ddd68bd0b3cc164b5cf6dfef61c1a8e2790ac757d150a0ac9c1402aa0a565e4608ccedbdbd3d52628fb2ace27ce08785daccbf41c69bfdcb876b0d55a013d756311138d3a729702dbfcd91d2084b26c9948ef92d9a5248db56844d510a367cf83ebd22a3e030bd1cd7c5600cc7838898e91b93b014c0afce19fe909cf92f0196483643e72984a9fdebb2fa05fc15101803bab50201f8dc90cb2beaebfbbe88b4b4e88ef7efc1bf7f887657d7ab4cb847735747a7d49b1454ab6817794ad4bb7d9c46c3049608394ef2b", 0xcf, 0xffffffffffff462d}, {&(0x7f0000001740)="d8749529daf42223d3ce20411db827c020e623c1269aa9994c44468ea9c98be133f32e78c01a6ecc4c84dfc3048d02fa70b83f72113beb66ea62de5ee3dcae3385d4720acd73923eacb056d431aeb8b9bb5fda0143f7d582de4b1a07fc9a202c1b2c86e86728e65b034032277ab740c1b5fa194ee078a284a7953e27d364b4", 0x7f, 0x200}, {&(0x7f00000017c0)="44bf0dec36ab35f6113ec866a899541c433f6603d77c16f35e0bf5d473ca5f790a311722494d004b224e133da1f5ba4813ce8e068d2c7d4d1d65ee1ceba50c423df85a923df20208e4481c371727ae52a29e707cb54fab787f1f04230b7c1bf9c9e6f44974011506aa2ab15d73b4a25428d77805", 0x74, 0x4fcd}, {&(0x7f0000001840)="7dc7cdbc70d90b61898f026049ddc5f0b142f30cd515e3f2c21f5839d4607e09d60039ba56a827b5f9ad67456c554158c90eb20b45332f65eba6ab6ea8cec286badf2bb50af473d5772f050cf2d11ad13a6ca5746cdea5931ed46ecf57db5323f1e17325ca98071054450a478a1855f77d3b044985937871f3709bb2e80ab2d9eb502573a6e5dea0764afe5cc6da95b5c8026b4fb961b4c03f01da000890493fba00a4cb34deb250ec1987071fa39a9868f167dde31666b7bf27dac4c412fcf7f8bd76dfa194c79f1550f861c73a0b29bfafd7404a241697279699b1610d28ca15222589", 0xe4, 0x5}, {&(0x7f0000001940)="9c5a24d7f453835777ae84754d1f028bc99a664347926e8d5adc43c3e07da8178e4dde85cd367f470868c0f92aef539cb51ff89d81d83d8e4194c494df0eba17e09e52da32d55b776f2fd025", 0x4c}], 0x100410, &(0x7f0000001a80)={[{@map_normal}, {@unhide}, {@gid={'gid', 0x3d, 0xee00}}, {@check_strict}, {@unhide}, {@hide}, {@block={'block', 0x3d, 0x600}}, {@mode={'mode', 0x3d, 0xff}}, {@overriderock}], [{@euid_lt={'euid<', 0xee00}}]}) ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f0000001b40)={0x1, 0x1, @status={[0x9, 0xe082, 0xf1, 0x2, 0x8000, 0x6a062324]}, [0x2, 0x100, 0x10000, 0x4, 0x6, 0x6, 0x101, 0x8, 0x6, 0x4, 0xf676, 0x7ff, 0x7f, 0x3f, 0x400, 0x27, 0x1f, 0xfffffffffffffac4, 0x4, 0x401, 0x9, 0x8, 0x1, 0x5f2b, 0x6, 0x5, 0x5, 0x7ea, 0x40, 0x1, 0xd2, 0x6, 0x6, 0x140, 0x0, 0x4a8a, 0x0, 0x0, 0x7ff, 0x7fffffff, 0x4, 0x8001, 0xff, 0x1ff, 0x4, 0xc, 0x30000000000, 0x2d7, 0x1, 0x5b95, 0x2, 0xa710, 0x7ff, 0x200, 0x6, 0x800, 0x5, 0x1400000, 0x3, 0x3ff, 0x1, 0xa8de, 0x100000001]}) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002580), 0x40000, 0x0) faccessat2(r7, &(0x7f00000025c0)='./file0\x00', 0x8, 0x0) recvmsg$unix(r7, &(0x7f0000004a40)={&(0x7f0000002640)=@abs, 0x6e, &(0x7f00000048c0)=[{&(0x7f00000026c0)=""/96, 0x60}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/88, 0x58}, {&(0x7f00000047c0)=""/47, 0x2f}, {&(0x7f0000004800)=""/139, 0x8b}], 0x6, &(0x7f0000004940)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xf8}, 0x10000) renameat2(r7, &(0x7f0000002600)='./file0\x00', r9, &(0x7f0000004a80)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000006140)={{0x1, 0x1, 0x18, r6, {r8, r11}}, './file0\x00'}) syz_mount_image$iso9660(&(0x7f0000004ac0), &(0x7f0000004b00)='./file0\x00', 0x400, 0xa, &(0x7f0000006040)=[{&(0x7f0000004b40)="6419204fd166b05d8fca54c4c337a1d1176c86d5780c6101af6358946cd8c3550d4deb222dbd05f7065a3e95cd81b1b1cded7fea258caf3d3a1a63253c84928ed693fa7968b7249b99f966cf0ee6820a4c683fbcb843ecf648172f4e2970daedff48572616a4cd0bb6f027aa1d68772bdc1a50de409a3238e95fa966f56f5722605de78c06f27bc1a1a839a64ea15a9466f6ba19e74e20fe2a74d81690e727a6476ff2a4725d91770acc45be57058b2a33a7e71a576a9a", 0xb7, 0x5}, {&(0x7f0000004c00)="1f109b7261b16ed2e8ea95cdd93ee3130d46f3cdf3facb19ef74456fc41cdd621d79a938bde0f19b9f0ac414c2de9e4a2285683935230a332d71", 0x3a}, {&(0x7f0000004c40)="269018d18f979db35442d9d7f68c3ea18c0725fd5135fd80414de55ccf4b024e1dcb0533467efed41ba0835fa1b47bf1aab69284df6d6c40b4441466eb6c720249c62fe9f402ee11ba7b06aad72098713c", 0x51}, {&(0x7f0000004cc0)="d02879d2afcd5f167818ac63bc35395c7911a1f3b6f8da68c9f038c0217e22e6f86365ca6cb7c4a87e19a13976da79dd1da61d1741894d1de84e46a1b66d5917f220cb30fee556d3fb8610188a24", 0x4e, 0x3f}, {&(0x7f0000004d40)="b7eba7eaf2834b325679747a7ddad4098865f9a9cd13d0f1791eb65d36e7065e80d130587a74c117d220b5f39284fccf", 0x30, 0x9}, {&(0x7f0000004d80), 0x0, 0x2a09}, {&(0x7f0000004dc0)="b947616c89c7fc974f228247fb4ac105f48d379215f5cbd55bd3d327c369ac9a2782c9bcc5bff35f1e5c399a054e96f5be066b56d03b2c279bd9a1319264aff2f3a135bee8a52db4648c36e1b80a09519980d9b5fea7fe5f19b11a10191c54102471567a482972afa65725157df150d656a1a40f5672e2de9a7c3e96e76f302ee59e81dcc9963b0cdc69365f8fbc2f7517dc5bedde831aec52a1fa98ed6875756c988c5e0389b61838094253c61cdcf47c48c00a6e91f5b0ec879b3fe468601f64c6cdd0cd11282f409aa3d29f071eb734ff110827183e0c699c259a434c34648049880dae0229637e60c32c575e", 0xee, 0x4}, {&(0x7f0000004ec0)="3dd873c9ef99e1265663bd6a648b4469ce0e2baf7f36db12cb9df35dacebd4ca1b3e066494e0da4d8674f5acdca78ffcb045c27c9ea01662e279470d8834378eada9892cf89a1cae13948ac2b201366fbfaf729660f57f93afdd582ab182275a87b0f2c9266b", 0x66, 0x4}, {&(0x7f0000004f40)="a3e3e82c1901524b63c7aa6a43e529f500ed18fc7db4887e4eb2531f7d58fb53f2da0dd6b430c3f64c8998358cfb3319e5ffdb9eb2db8f3c0beada8066e5089bbcc8591f385f01b98d670af0b23ca4568d8e4d1544311fe3e062ec38585c49bb388390bc611d2abe37689efae179cbc883020a2a8a3ad034509cac07d10feff420902b0e11a1713408dc5febcb4d06bac063878b20cf8095a14d797447cf27d0ce53db7e2ff93ff9ed7f37f952eace82eeaf7650f8788058af640ccab745de4f2f37072094b380e16fb5e3d6ec6d", 0xce, 0x3}, {&(0x7f0000005040)="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0x1000, 0x6}], 0x22480, &(0x7f0000006180)={[{}, {@map_off}, {@map_acorn}, {@check_relaxed}, {@dmode={'dmode', 0x3d, 0xade}}, {@overriderock}, {@block={'block', 0x3d, 0x400}}], [{@seclabel}, {@subj_type={'subj_type', 0x3d, '/\''}}, {@context={'context', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@subj_user={'subj_user', 0x3d, '\'}$!!'}}, {@context={'context', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, r12}}]}) ioctl$PERF_EVENT_IOC_ID(r10, 0x80082407, &(0x7f0000006280)) r13 = socket$inet6(0xa, 0x804, 0x6) fcntl$dupfd(r13, 0x406, r0) 21:24:59 executing program 2: r0 = syz_io_uring_setup(0x5a6d, &(0x7f0000000000)={0x0, 0x20d4, 0x0, 0x0, 0x339}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0xa4030, r0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x9) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000c, 0x80010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x0, @fd=r0, 0x8, 0x0, 0x0, 0xf, 0x1, {0x3}}, 0x1f) syz_io_uring_setup(0x2ca6, &(0x7f0000000180)={0x0, 0xdf71, 0x0, 0x2, 0x2a8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x44080, 0x100) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r5, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f00000004c0)={r7, 0x0, "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", "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"}) r8 = openat(r5, &(0x7f00000014c0)='./file0\x00', 0x0, 0x6) r9 = syz_io_uring_setup(0x3be4, &(0x7f0000001500)={0x0, 0x3180, 0x0, 0x1, 0x3b8, 0x0, r8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001580), &(0x7f00000015c0)) syz_io_uring_setup(0x6269, &(0x7f0000001600)={0x0, 0x2235, 0x4, 0x1, 0x21a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001680), &(0x7f00000016c0)) r10 = syz_mount_image$nfs4(&(0x7f0000001700), &(0x7f0000001740)='./file0\x00', 0x80, 0x1, &(0x7f0000001840)=[{&(0x7f0000001780)="b3e9a0671d8eea398a91b82a6d24a1764bb0210306bd68f561a9a790234489292488886ce3e55f35d21c773a3720c49dedfd05398b314779e9ab05cab5feab3190da8445c07b916069295bd2986703b9510c0b130741ca0d3d7512bd2f98b10d78267d36ea651e7c48ef1e260318ca8f241c4183ea50e0011c966455bcff6898ae44ae59e354500cb4d6606230bda3fc8d7136", 0x93, 0x7}], 0x40000, &(0x7f0000001880)={[{'\x00'}, {'\x00'}, {'\x00'}, {'}]}@\xf0'}, {'\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, '+('}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '$+.'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000001900)=[r5, r8, r8, r10, r5, r5, r9, r5], 0x8) io_uring_enter(r5, 0x298d, 0xed0f, 0x2, &(0x7f0000001940)={[0x6]}, 0x8) syz_io_uring_setup(0x2009, &(0x7f00000019c0)={0x0, 0x929a, 0x20, 0x0, 0x7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001a40), &(0x7f0000001a80)) 21:24:59 executing program 3: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'ip6erspan0\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x32, 0x1, 0x0, {0xc, @ah_ip4_spec={@multicast2, @multicast1, 0x1, 0x6}, {0x0, @remote, 0x4, 0xfff, [0xfff, 0x2]}, @usr_ip6_spec={@empty, @dev={0xfe, 0x80, '\x00', 0xf}, 0x2, 0xf4, 0x6}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x7, 0x63, [0x3, 0x10001]}, 0x7, 0x7}, 0x2, [0x3, 0xd7cd]}}) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@x25, &(0x7f0000000200)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000240)={@empty, @dev}, &(0x7f0000000280)=0xc) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14, 0x80000) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)="d611c98da42be97f3c32e9c81901f089ee93fc394a9487b11b25ca0c447710be6221105bc3f843a56aa2d80c26bbf6b66b43aa012dd298909942eede84", 0x3d) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'veth0_to_bridge\x00', &(0x7f0000000380)=@ethtool_coalesce={0xe, 0xed5, 0xfc5, 0x44e8, 0x2, 0x7d0, 0x3021, 0x0, 0x0, 0x8, 0x200, 0xffffffff, 0xffffffff, 0x4, 0x0, 0x0, 0x1, 0x3f, 0x6, 0x2, 0x3f, 0x6, 0x6}}) umount2(&(0x7f0000000440)='./file0\x00', 0xcd7dd6042c401f81) r2 = syz_io_uring_complete(0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000480)={@empty, @broadcast}, &(0x7f00000004c0)=0xc) setsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000500)=0x6, 0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000540), &(0x7f0000000580)=0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r3, {0x8000}}, './file0\x00'}) listen(r4, 0x87a) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000740)=0xe8) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000800)={'syztnl1\x00', &(0x7f0000000780)={'syztnl2\x00', r6, 0x4, 0x8, 0x3f, 0x7, 0x1, @remote, @local, 0x700, 0x40, 0x5, 0xffffffff}}) close(0xffffffffffffffff) [ 74.263105] audit: type=1400 audit(1664832299.861:6): avc: denied { execmem } for pid=286 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 21:24:59 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getflags(r0, 0x3) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0x3ff, 0x6, 0x5}) pread64(r0, &(0x7f00000000c0)=""/131, 0x83, 0x577a6d08) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000180)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)={0x10000000}) r3 = syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x800, 0x3, &(0x7f0000000400)=[{&(0x7f00000002c0)="02db52dec2592ff7a4538aaf0e34c3f437cf4409cb1ad756e0266513f9bb799ee3337381a633bacd31b2f92edf76d8711c52e3b6a44dfe4e5df9595a95f8c8fc19af7f4ac1d181bd0b5cec46a98f104f7054a32d59c29ec1dc4a04c5a60daccb4c7633a0d1363bdd7ec930c5fb811f10d8e93d", 0x73}, {&(0x7f0000000340)="50cab8d4cc7b237d1c71e5f6b8089337ec628d100ec3072623514932852d6672bb42d592149fac1d2d1958fcd31d6bb584926fca10145645195dbec7447953bef5038419728fd5b635c1433aff782df8374191d9570dc5", 0x57}, {&(0x7f00000003c0)="f716823ccdbf04f95663998a08d89ddc920712214cc731964c5c180bb6", 0x1d, 0x3f}], 0x240008, &(0x7f0000000480)={[{'[&'}, {'\xfe$['}, {'./cgroup.cpu/syz0\x00'}, {'(['}, {'./cgroup.cpu/syz0\x00'}, {',}Z\''}], [{@measure}]}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) signalfd4(r3, &(0x7f0000000500)={[0x9]}, 0x8, 0x1000) r5 = fork() recvmsg$unix(r4, &(0x7f0000001f00)={&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001a00)=""/47, 0x2f}, {&(0x7f0000001a40)=""/4, 0x4}, {&(0x7f0000001a80)=""/46, 0x2e}, {&(0x7f0000001ac0)=""/95, 0x5f}, {&(0x7f0000001b40)=""/60, 0x3c}, {&(0x7f0000001b80)=""/166, 0xa6}, {&(0x7f0000001c40)=""/210, 0xd2}, {&(0x7f0000001d40)=""/220, 0xdc}], 0x8, &(0x7f0000001ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x120) fcntl$getownex(r0, 0x10, &(0x7f0000001f40)={0x0, 0x0}) r8 = fork() clone3(&(0x7f0000001fc0)={0x8204000, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0), {0x2a}, &(0x7f0000000600)=""/130, 0x82, &(0x7f00000006c0)=""/4096, &(0x7f0000001f80)=[0x0, r5, r6, r7, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x9, {r2}}, 0x58) openat$bsg(0xffffffffffffff9c, &(0x7f0000002040), 0x105400, 0x0) bind$bt_hci(r4, &(0x7f0000002080)={0x1f, 0x3, 0x2}, 0x6) 21:24:59 executing program 5: ioctl$CDROMGETSPINDOWN(0xffffffffffffffff, 0x531d, &(0x7f0000000000)) ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000040)={0x2}) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f0000000080)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/udc', 0x1b1200, 0x21) ioctl$CDROM_TIMED_MEDIA_CHANGE(r0, 0x5396, &(0x7f0000000100)={0x7}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x40004, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r1, 0x5328) ioctl$CDROMRESUME(r1, 0x5302) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$CDROMSTART(r2, 0x5308) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) ioctl$CDROMRESET(r3, 0x5312) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) ioctl$CDROMCLOSETRAY(r0, 0x5319) ioctl$CDROM_SET_OPTIONS(r1, 0x5320, 0x8) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000280)={0x7, 0x7, 0x8, 0x2, 0x1, [{0x8, 0x5, 0xffff, '\x00', 0x8}]}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x480401, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000340), &(0x7f0000000380), 0x2, 0x1) 21:24:59 executing program 6: fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:inetd_log_t:s0\x00', 0x21, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x101040, 0x0) close_range(r3, r2, 0x0) r4 = fsmount(r2, 0x0, 0x4) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{r5, r6/1000+60000}, {0x0, 0x2710}}, 0x0) r7 = syz_open_dev$hidraw(&(0x7f0000000480), 0xffffffffffffffff, 0x210800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f00000004c0)={r0, 0x2, r7, 0xffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000680)=0x0) r10 = fork() lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = syz_open_dev$tty20(0xc, 0x4, 0x0) r13 = accept4$unix(r4, &(0x7f0000002a80)=@abs, &(0x7f0000002b00)=0x6e, 0x800) sendmsg$netlink(r8, &(0x7f0000002c00)={&(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002980)=[{&(0x7f0000000540)={0x10, 0x41, 0x20, 0x70bd28, 0x25dfdbfc}, 0x10}, {&(0x7f0000000580)={0xc4, 0x1a, 0x20, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x8d, 0x0, 0x0, @fd=r3}, @typed={0x5, 0x86, 0x0, 0x0, @str='\x00'}, @generic="7a6f7c2659026872cff000d5c50c2d0dfa76830f9b1bc496e989eacd25ae0eb04c37812c63806e91b0fed13a86464def45ee2a5752de13061ba604fe9e66e8ea6c83c8e8ab9adce943", @generic="513326187a6f2d75d0ad3f5b2dc3b4961b299ae1b947b7b12e1897bd2b192fe2147aba44953da6a8b252b38306826c30b4702a60f1a21d5cbc6e42bd6855fe47187f2d33982675c8", @typed={0x8, 0x47, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x56, 0x0, 0x0, @fd=r2}]}, 0xc4}, {&(0x7f00000006c0)={0x38, 0x25, 0x400, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x79, 0x0, 0x0, @u32}, @nested={0x20, 0x83, 0x0, 0x1, [@typed={0x14, 0x35, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x9, 0x0, 0x0, @pid=r9}]}]}, 0x38}, {&(0x7f0000000700)={0x226c, 0x23, 0x200, 0x70bd2d, 0x25dfdbff, "", [@nested={0x180, 0x6c, 0x0, 0x1, 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@generic="54806b8033b87a496a1c8551db0ca7e418189330e23d19e326f50510c48cf50bd58b03bac9494ef195e8b7f32de3f99a133bff48b0fa09220bd142e4b436fd2f0af2adbf43a293a42dd9cd55fe846d8c6fcf6ea04b73818ed58861", @typed={0xc, 0x6f, 0x0, 0x0, @u64=0x4}]}, @nested={0x6f, 0x2c, 0x0, 0x1, [@generic="c08dc85f9fdbdafb44731ca2d75b472aba3d4c5b20f58b19cb1fc072a94451912d24ff9a81f00801d78ccfdf8ee665aff71bb7e1b1af3a63066d13b9855aed471309b77156f06e01ab54b96258919dcd682177187b9b20", @typed={0x14, 0x90, 0x0, 0x0, @ipv6=@private0}]}]}, 0x226c}], 0x4, &(0x7f0000002b40)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r3, r7]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee00, r11}}}, @rights={{0x30, 0x1, 0x1, [r12, r13, r7, r7, r7, r3, r7, r3]}}], 0x88, 0x810}, 0x80) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) 21:24:59 executing program 7: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x41168082}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x40, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xf}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x44840}, 0x1) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000680)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, r4, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x90}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008004}, 0x40400c1) sendmsg$IEEE802154_SCAN_REQ(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x19}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x9}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0xe}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x3}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x2}, @IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x1a}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000900), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x64, r6, 0x39, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xfff, 0x80}}}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7f, 0x70}}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x26}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x19}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x58}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40008c4}, 0x4008000) sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x4e8c56f2f0b2d7a5}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14, r4, 0x400, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000}, 0x8040) sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x101000018}, 0xc, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x90, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x14}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:devicekit_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000d40)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x58, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040020}, 0x800) [ 75.540169] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.543545] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.546367] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.551994] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.555190] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.558627] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.566965] Bluetooth: hci0: HCI_REQ-0x0c1a [ 75.606063] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.613592] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.617052] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.620473] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.623298] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.624727] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.630286] Bluetooth: hci1: HCI_REQ-0x0c1a [ 75.671650] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.673322] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 75.675567] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 75.677957] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.679216] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 75.680596] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 75.681831] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 75.683405] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.684550] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 75.685791] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.687283] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 75.691160] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 75.694614] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.695796] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 75.697163] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.704632] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 75.707228] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.708464] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 75.709619] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 75.720701] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 75.722898] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 75.724273] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 75.724355] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 75.726822] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.728554] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.734280] Bluetooth: hci4: HCI_REQ-0x0c1a [ 75.735663] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 75.738074] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 75.739390] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 75.740447] Bluetooth: hci2: HCI_REQ-0x0c1a [ 75.753379] Bluetooth: hci6: HCI_REQ-0x0c1a [ 75.754497] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 75.756252] Bluetooth: hci5: HCI_REQ-0x0c1a [ 75.756976] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 75.768980] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.622669] Bluetooth: hci0: command 0x0409 tx timeout [ 77.685943] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 77.687735] Bluetooth: hci1: command 0x0409 tx timeout [ 77.813984] Bluetooth: hci2: command 0x0409 tx timeout [ 77.814756] Bluetooth: hci7: command 0x0409 tx timeout [ 77.815404] Bluetooth: hci4: command 0x0409 tx timeout [ 77.816232] Bluetooth: hci5: command 0x0409 tx timeout [ 77.877935] Bluetooth: hci6: command 0x0409 tx timeout [ 79.669952] Bluetooth: hci0: command 0x041b tx timeout [ 79.735000] Bluetooth: hci1: command 0x041b tx timeout [ 79.862015] Bluetooth: hci5: command 0x041b tx timeout [ 79.862791] Bluetooth: hci4: command 0x041b tx timeout [ 79.863562] Bluetooth: hci7: command 0x041b tx timeout [ 79.864751] Bluetooth: hci2: command 0x041b tx timeout [ 79.926973] Bluetooth: hci6: command 0x041b tx timeout [ 81.192551] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.202722] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.225321] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.252083] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.275101] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.285779] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.312324] Bluetooth: hci3: HCI_REQ-0x0c1a [ 81.718038] Bluetooth: hci0: command 0x040f tx timeout [ 81.782041] Bluetooth: hci1: command 0x040f tx timeout [ 81.910147] Bluetooth: hci2: command 0x040f tx timeout [ 81.911023] Bluetooth: hci7: command 0x040f tx timeout [ 81.911824] Bluetooth: hci4: command 0x040f tx timeout [ 81.912709] Bluetooth: hci5: command 0x040f tx timeout [ 81.973924] Bluetooth: hci6: command 0x040f tx timeout [ 83.381999] Bluetooth: hci3: command 0x0409 tx timeout [ 83.766011] Bluetooth: hci0: command 0x0419 tx timeout [ 83.829913] Bluetooth: hci1: command 0x0419 tx timeout [ 83.957999] Bluetooth: hci5: command 0x0419 tx timeout [ 83.958726] Bluetooth: hci4: command 0x0419 tx timeout [ 83.959711] Bluetooth: hci7: command 0x0419 tx timeout [ 83.960432] Bluetooth: hci2: command 0x0419 tx timeout [ 84.021998] Bluetooth: hci6: command 0x0419 tx timeout [ 85.431043] Bluetooth: hci3: command 0x041b tx timeout [ 87.478221] Bluetooth: hci3: command 0x040f tx timeout [ 89.526244] Bluetooth: hci3: command 0x0419 tx timeout 21:25:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 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) 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) io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fork() waitid(0x1, r2, 0x0, 0x2, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x80, 0x20001) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1f, 0x1, 0x0, 0x1f, 0x0, 0x100, 0x44960, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x8000}, 0x101, 0x10001, 0x3ff, 0x5, 0x9, 0x4054, 0x7, 0x0, 0x2, 0x0, 0x100}, r2, 0xd, r3, 0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x0, r1, 0x0}]) [ 133.611468] audit: type=1400 audit(1664832359.210:7): avc: denied { open } for pid=3847 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 133.613139] audit: type=1400 audit(1664832359.210:8): avc: denied { kernel } for pid=3847 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 133.640492] ------------[ cut here ]------------ [ 133.640516] [ 133.640520] ====================================================== [ 133.640523] WARNING: possible circular locking dependency detected [ 133.640528] 6.0.0-rc7-next-20220930 #1 Not tainted [ 133.640534] ------------------------------------------------------ [ 133.640538] syz-executor.5/3849 is trying to acquire lock: [ 133.640544] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 133.640586] [ 133.640586] but task is already holding lock: [ 133.640589] ffff88800f4c4820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 133.640616] [ 133.640616] which lock already depends on the new lock. [ 133.640616] [ 133.640619] [ 133.640619] the existing dependency chain (in reverse order) is: [ 133.640623] [ 133.640623] -> #3 (&ctx->lock){....}-{2:2}: [ 133.640636] _raw_spin_lock+0x2a/0x40 [ 133.640648] __perf_event_task_sched_out+0x53b/0x18d0 [ 133.640659] __schedule+0xedd/0x2470 [ 133.640673] schedule+0xda/0x1b0 [ 133.640686] futex_wait_queue+0xf5/0x1e0 [ 133.640699] futex_wait+0x28e/0x690 [ 133.640709] do_futex+0x2ff/0x380 [ 133.640718] __x64_sys_futex+0x1c6/0x4d0 [ 133.640728] do_syscall_64+0x3b/0x90 [ 133.640748] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.640763] [ 133.640763] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 133.640777] _raw_spin_lock_nested+0x30/0x40 [ 133.640788] raw_spin_rq_lock_nested+0x1e/0x30 [ 133.640801] task_fork_fair+0x63/0x4d0 [ 133.640818] sched_cgroup_fork+0x3d0/0x540 [ 133.640850] copy_process+0x4183/0x6e20 [ 133.640861] kernel_clone+0xe7/0x890 [ 133.640871] user_mode_thread+0xad/0xf0 [ 133.640881] rest_init+0x24/0x250 [ 133.640893] arch_call_rest_init+0xf/0x14 [ 133.640911] start_kernel+0x4c6/0x4eb [ 133.640926] secondary_startup_64_no_verify+0xe0/0xeb [ 133.640940] [ 133.640940] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 133.640954] _raw_spin_lock_irqsave+0x39/0x60 [ 133.640965] try_to_wake_up+0xab/0x1930 [ 133.640978] up+0x75/0xb0 [ 133.640992] __up_console_sem+0x6e/0x80 [ 133.641008] console_unlock+0x46a/0x590 [ 133.641023] vprintk_emit+0x1bd/0x560 [ 133.641039] vprintk+0x84/0xa0 [ 133.641055] _printk+0xba/0xf1 [ 133.641066] regdb_fw_cb.cold+0x6c/0xa7 [ 133.641083] request_firmware_work_func+0x12e/0x240 [ 133.641103] process_one_work+0xa17/0x16a0 [ 133.641121] worker_thread+0x637/0x1260 [ 133.641137] kthread+0x2ed/0x3a0 [ 133.641151] ret_from_fork+0x22/0x30 [ 133.641163] [ 133.641163] -> #0 ((console_sem).lock){....}-{2:2}: [ 133.641176] __lock_acquire+0x2a02/0x5e70 [ 133.641193] lock_acquire+0x1a2/0x530 [ 133.641209] _raw_spin_lock_irqsave+0x39/0x60 [ 133.641219] down_trylock+0xe/0x70 [ 133.641234] __down_trylock_console_sem+0x3b/0xd0 [ 133.641250] vprintk_emit+0x16b/0x560 [ 133.641265] vprintk+0x84/0xa0 [ 133.641281] _printk+0xba/0xf1 [ 133.641291] report_bug.cold+0x72/0xab [ 133.641307] handle_bug+0x3c/0x70 [ 133.641323] exc_invalid_op+0x14/0x50 [ 133.641340] asm_exc_invalid_op+0x16/0x20 [ 133.641352] group_sched_out.part.0+0x2c7/0x460 [ 133.641369] ctx_sched_out+0x8f1/0xc10 [ 133.641386] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.641397] __schedule+0xedd/0x2470 [ 133.641410] schedule+0xda/0x1b0 [ 133.641423] futex_wait_queue+0xf5/0x1e0 [ 133.641433] futex_wait+0x28e/0x690 [ 133.641443] do_futex+0x2ff/0x380 [ 133.641452] __x64_sys_futex+0x1c6/0x4d0 [ 133.641462] do_syscall_64+0x3b/0x90 [ 133.641479] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.641491] [ 133.641491] other info that might help us debug this: [ 133.641491] [ 133.641494] Chain exists of: [ 133.641494] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 133.641494] [ 133.641509] Possible unsafe locking scenario: [ 133.641509] [ 133.641511] CPU0 CPU1 [ 133.641514] ---- ---- [ 133.641516] lock(&ctx->lock); [ 133.641521] lock(&rq->__lock); [ 133.641528] lock(&ctx->lock); [ 133.641534] lock((console_sem).lock); [ 133.641540] [ 133.641540] *** DEADLOCK *** [ 133.641540] [ 133.641542] 2 locks held by syz-executor.5/3849: [ 133.641549] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 133.641577] #1: ffff88800f4c4820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 133.641603] [ 133.641603] stack backtrace: [ 133.641606] CPU: 0 PID: 3849 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220930 #1 [ 133.641619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 133.641627] Call Trace: [ 133.641630] [ 133.641635] dump_stack_lvl+0x8b/0xb3 [ 133.641653] check_noncircular+0x263/0x2e0 [ 133.641669] ? format_decode+0x26c/0xb50 [ 133.641686] ? print_circular_bug+0x450/0x450 [ 133.641703] ? simple_strtoul+0x30/0x30 [ 133.641719] ? format_decode+0x26c/0xb50 [ 133.641736] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 133.641753] __lock_acquire+0x2a02/0x5e70 [ 133.641774] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 133.641796] lock_acquire+0x1a2/0x530 [ 133.641813] ? down_trylock+0xe/0x70 [ 133.641830] ? lock_release+0x750/0x750 [ 133.641850] ? vprintk+0x84/0xa0 [ 133.641868] _raw_spin_lock_irqsave+0x39/0x60 [ 133.641879] ? down_trylock+0xe/0x70 [ 133.641895] down_trylock+0xe/0x70 [ 133.641910] ? vprintk+0x84/0xa0 [ 133.641927] __down_trylock_console_sem+0x3b/0xd0 [ 133.641944] vprintk_emit+0x16b/0x560 [ 133.641962] vprintk+0x84/0xa0 [ 133.641980] _printk+0xba/0xf1 [ 133.641991] ? record_print_text.cold+0x16/0x16 [ 133.642007] ? report_bug.cold+0x66/0xab [ 133.642024] ? group_sched_out.part.0+0x2c7/0x460 [ 133.642042] report_bug.cold+0x72/0xab [ 133.642061] handle_bug+0x3c/0x70 [ 133.642078] exc_invalid_op+0x14/0x50 [ 133.642096] asm_exc_invalid_op+0x16/0x20 [ 133.642109] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 133.642130] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 133.642142] RSP: 0018:ffff88803a8cf8f8 EFLAGS: 00010006 [ 133.642151] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 133.642158] RDX: ffff88801be85040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 133.642166] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 133.642173] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800f4c4800 [ 133.642181] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 133.642192] ? group_sched_out.part.0+0x2c7/0x460 [ 133.642212] ? group_sched_out.part.0+0x2c7/0x460 [ 133.642231] ctx_sched_out+0x8f1/0xc10 [ 133.642251] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.642265] ? lock_is_held_type+0xd7/0x130 [ 133.642279] ? __perf_cgroup_move+0x160/0x160 [ 133.642289] ? set_next_entity+0x304/0x550 [ 133.642309] ? lock_is_held_type+0xd7/0x130 [ 133.642323] __schedule+0xedd/0x2470 [ 133.642340] ? io_schedule_timeout+0x150/0x150 [ 133.642355] ? futex_wait_setup+0x166/0x230 [ 133.642369] schedule+0xda/0x1b0 [ 133.642384] futex_wait_queue+0xf5/0x1e0 [ 133.642396] futex_wait+0x28e/0x690 [ 133.642409] ? futex_wait_setup+0x230/0x230 [ 133.642422] ? wake_up_q+0x8b/0xf0 [ 133.642435] ? do_raw_spin_unlock+0x4f/0x220 [ 133.642454] ? futex_wake+0x158/0x490 [ 133.642470] ? fd_install+0x1f9/0x640 [ 133.642486] do_futex+0x2ff/0x380 [ 133.642497] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 133.642513] __x64_sys_futex+0x1c6/0x4d0 [ 133.642526] ? __x64_sys_futex_time32+0x480/0x480 [ 133.642539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.642553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.642568] do_syscall_64+0x3b/0x90 [ 133.642586] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.642599] RIP: 0033:0x7f5f5cd56b19 [ 133.642607] 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 [ 133.642618] RSP: 002b:00007f5f5a2cc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 133.642628] RAX: ffffffffffffffda RBX: 00007f5f5ce69f68 RCX: 00007f5f5cd56b19 [ 133.642636] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5f5ce69f68 [ 133.642643] RBP: 00007f5f5ce69f60 R08: 0000000000000000 R09: 0000000000000000 [ 133.642650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5f5ce69f6c [ 133.642657] R13: 00007ffe085a125f R14: 00007f5f5a2cc300 R15: 0000000000022000 [ 133.642670] [ 133.702559] WARNING: CPU: 0 PID: 3849 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 133.703255] Modules linked in: [ 133.703499] CPU: 0 PID: 3849 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220930 #1 [ 133.704098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 133.704949] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 133.705362] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 133.706686] RSP: 0018:ffff88803a8cf8f8 EFLAGS: 00010006 [ 133.707087] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 133.707617] RDX: ffff88801be85040 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 133.708143] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 133.708663] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800f4c4800 [ 133.709192] R13: ffff88806ce3d2c0 R14: ffffffff8547d000 R15: 0000000000000002 [ 133.709717] FS: 00007f5f5a2cc700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 133.710316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 133.710743] CR2: 00007fff0a59cff8 CR3: 0000000035c18000 CR4: 0000000000350ef0 [ 133.711269] Call Trace: [ 133.711464] [ 133.711637] ctx_sched_out+0x8f1/0xc10 [ 133.711937] __perf_event_task_sched_out+0x6d0/0x18d0 [ 133.712321] ? lock_is_held_type+0xd7/0x130 [ 133.712648] ? __perf_cgroup_move+0x160/0x160 [ 133.712986] ? set_next_entity+0x304/0x550 [ 133.713311] ? lock_is_held_type+0xd7/0x130 [ 133.713632] __schedule+0xedd/0x2470 [ 133.713919] ? io_schedule_timeout+0x150/0x150 [ 133.714261] ? futex_wait_setup+0x166/0x230 [ 133.714584] schedule+0xda/0x1b0 [ 133.714846] futex_wait_queue+0xf5/0x1e0 [ 133.715153] futex_wait+0x28e/0x690 [ 133.715430] ? futex_wait_setup+0x230/0x230 [ 133.715749] ? wake_up_q+0x8b/0xf0 [ 133.716023] ? do_raw_spin_unlock+0x4f/0x220 [ 133.716362] ? futex_wake+0x158/0x490 [ 133.716655] ? fd_install+0x1f9/0x640 [ 133.716960] do_futex+0x2ff/0x380 [ 133.717222] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 133.717652] __x64_sys_futex+0x1c6/0x4d0 [ 133.717957] ? __x64_sys_futex_time32+0x480/0x480 [ 133.718319] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.718701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 133.719086] do_syscall_64+0x3b/0x90 [ 133.719375] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 133.719758] RIP: 0033:0x7f5f5cd56b19 [ 133.720040] 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 [ 133.721366] RSP: 002b:00007f5f5a2cc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 133.721927] RAX: ffffffffffffffda RBX: 00007f5f5ce69f68 RCX: 00007f5f5cd56b19 [ 133.722449] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5f5ce69f68 [ 133.722972] RBP: 00007f5f5ce69f60 R08: 0000000000000000 R09: 0000000000000000 [ 133.723486] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5f5ce69f6c [ 133.724005] R13: 00007ffe085a125f R14: 00007f5f5a2cc300 R15: 0000000000022000 [ 133.724525] [ 133.724699] irq event stamp: 794 [ 133.724951] hardirqs last enabled at (793): [] syscall_enter_from_user_mode+0x1d/0x50 [ 133.725641] hardirqs last disabled at (794): [] __schedule+0x1225/0x2470 [ 133.726252] softirqs last enabled at (432): [] __irq_exit_rcu+0x11b/0x180 [ 133.726880] softirqs last disabled at (423): [] __irq_exit_rcu+0x11b/0x180 [ 133.727512] ---[ end trace 0000000000000000 ]--- 21:25:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) 21:25:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) 21:25:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) 21:25:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) [ 134.356881] hrtimer: interrupt took 52168 ns 21:26:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) 21:26:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/210, 0xd2}], 0x5) 21:26:01 executing program 7: r0 = syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x101, 0xd6, 0x4, 0x1f}, {0x6, 0x6b, 0x6, 0x6}]}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x64d0, 0x0, 0x0, 0x0, 0x0) [ 137.409912] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 137.411094] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 137.412181] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 137.413978] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 137.415356] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 137.416428] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 137.419497] Bluetooth: hci0: HCI_REQ-0x0c1a [ 139.446942] Bluetooth: hci0: command 0x0409 tx timeout [ 139.765886] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 139.765904] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 139.829879] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 139.829928] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 141.493927] Bluetooth: hci0: command 0x041b tx timeout [ 142.020637] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 142.022514] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 142.024819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 142.027050] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 142.029000] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 142.030461] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 142.034137] Bluetooth: hci2: HCI_REQ-0x0c1a [ 143.541886] Bluetooth: hci0: command 0x040f tx timeout VM DIAGNOSIS: 21:25:59 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff823bb06c RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803a8cf2e8 R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ecb584 R15=dffffc0000000000 RIP=ffffffff823bb0c1 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 00007f5f5a2cc700 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=00007fff0a59cff8 CR3=0000000035c18000 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 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f5f5ce3d7c0 00007f5f5ce3d7c8 YMM02=0000000000000000 0000000000000000 00007f5f5ce3d7e0 00007f5f5ce3d7c0 YMM03=0000000000000000 0000000000000000 00007f5f5ce3d7c8 00007f5f5ce3d7c0 YMM04=0000000000000000 0000000000000000 ff00000000000000 0000000000000000 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 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3f080 RCX=0000000000000000 RDX=ffff888018448000 RSI=ffffffff813bbaa7 RDI=0000000000000005 RBP=0000000000000000 RSP=ffff88801a6a7958 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9c7e11 R14=ffff88806ce3f088 R15=0000000000000001 RIP=ffffffff813bbaa9 RFL=00000293 [--S-A-C] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555573c3400 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=00007f5f5ce5ed5c CR3=0000000035c18000 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 00007f5f5ce3d7c0 00007f5f5ce3d7c8 YMM02=0000000000000000 0000000000000000 00007f5f5ce3d7e0 00007f5f5ce3d7c0 YMM03=0000000000000000 0000000000000000 00007f5f5ce3d7c8 00007f5f5ce3d7c0 YMM04=0000000000000000 0000000000000000 ff00000000000000 0000000000000000 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