Warning: Permanently added '[localhost]:20344' (ECDSA) to the list of known hosts. 2022/10/04 08:30:56 fuzzer started 2022/10/04 08:30:56 dialing manager at localhost:35095 syzkaller login: [ 43.415182] cgroup: Unknown subsys name 'net' [ 43.497916] cgroup: Unknown subsys name 'rlimit' 2022/10/04 08:31:11 syscalls: 2215 2022/10/04 08:31:11 code coverage: enabled 2022/10/04 08:31:11 comparison tracing: enabled 2022/10/04 08:31:11 extra coverage: enabled 2022/10/04 08:31:11 setuid sandbox: enabled 2022/10/04 08:31:11 namespace sandbox: enabled 2022/10/04 08:31:11 Android sandbox: enabled 2022/10/04 08:31:11 fault injection: enabled 2022/10/04 08:31:11 leak checking: enabled 2022/10/04 08:31:11 net packet injection: enabled 2022/10/04 08:31:11 net device setup: enabled 2022/10/04 08:31:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/04 08:31:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/04 08:31:11 USB emulation: enabled 2022/10/04 08:31:11 hci packet injection: enabled 2022/10/04 08:31:11 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/04 08:31:11 802.15.4 emulation: enabled 2022/10/04 08:31:11 fetching corpus: 50, signal 29137/30936 (executing program) 2022/10/04 08:31:11 fetching corpus: 100, signal 39207/42713 (executing program) 2022/10/04 08:31:11 fetching corpus: 150, signal 47240/52366 (executing program) 2022/10/04 08:31:11 fetching corpus: 200, signal 52999/59682 (executing program) 2022/10/04 08:31:12 fetching corpus: 250, signal 58863/67034 (executing program) 2022/10/04 08:31:12 fetching corpus: 300, signal 62856/72485 (executing program) 2022/10/04 08:31:12 fetching corpus: 350, signal 68686/79664 (executing program) 2022/10/04 08:31:12 fetching corpus: 400, signal 71054/83492 (executing program) 2022/10/04 08:31:12 fetching corpus: 450, signal 74733/88504 (executing program) 2022/10/04 08:31:12 fetching corpus: 500, signal 79918/94897 (executing program) 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194825/314214 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/315004 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/315791 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/316560 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/317296 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/317508 (executing program) 2022/10/04 08:31:24 fetching corpus: 5014, signal 194825/317508 (executing program) 2022/10/04 08:31:27 starting 8 fuzzer processes 08:31:27 executing program 0: ioctl$CDROMREADTOCHDR(0xffffffffffffffff, 0x5305, &(0x7f0000000000)={0x2, 0x8}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) close_range(r0, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x404b00, 0x0) finit_module(r1, &(0x7f0000000100)=':\x00', 0x3) r3 = syz_io_uring_complete(0x0) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x208002, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$CDROM_SEND_PACKET(r3, 0x5393, &(0x7f0000000380)={"57182aa0ac52e0d0ece72ed2", &(0x7f0000000200)="54f2ec7564c81ed89c977d60bdb2bbde15fdd8a0001a9f470b6c23a2c2b7d37e9c2ddcedcbb7fcdad2b997f3d299aafac295eb0bee6daf53db2b1219e3f352b711684ae84851f4a51df39cb3d80c6f4eb211a94d80a02af7a0523ca9d81b26a7ced314e54f4cb145ecb03297875ece7a5d41d947a3d77a5944864e9376bfefdc3d726246efc1b3893f18752c5e4b9bd381b87ca459dcff42822d8b092bac5e05eae6947dde3cdbdd8f619368ac9ca488acf5538124747401f1d26dfdd41cf723e872041a7fe09ff57b5ce7a2dd7a78b6441d29eee5cb1776de07bd4c64a5f6b71cc6ea235a", 0xe5, 0x80000000, &(0x7f0000000300)={0x1, 0x0, 0x5, 0x7, 0x0, 0x1, 0x0, "f28c7a79", 0xec, "2c4e1882", 0x81, 0x40, 0x7, "d73f40", "2331f6a8c0b3541a3108d165e0cb0a49ab02c29ad7d1227176d05a14201c7bd2267dd003b2fc89775ac0006848bc"}, 0x2, 0x3, 0x4, &(0x7f0000000340)}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsync(r6) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r5, 0x80083313, &(0x7f00000003c0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) ioctl$TCGETS(r7, 0x5401, &(0x7f0000000440)) poll(&(0x7f0000000480), 0x0, 0xfffffffc) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000004c0)=0x2) dup2(r4, 0xffffffffffffffff) 08:31:27 executing program 1: ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000000000)={0x6, 0x1, 0x3, 0x8, 0x1, [0x4, 0x5, 0x1, 0xfee]}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x20011, 0xffffffffffffffff, 0x7082d000) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x8fc8, 0x200000) pwrite64(r0, &(0x7f0000000080)="c7cedf4af819759c5e2ad619fecaac6c5444ba0fd66d5df9e9eec1f34e1d4bc563814a1ee26ba6d5d50f4471e36338eb5f2d68552c4a39b10eb5ebbe9f7af5cacad3e42edcb3c7971a8b4482994a9ecbda37d342b6b128be39eef0762bc7af81eccd112951c5968a4a383d90b26d988020c168472fd2f73fd0fea37b808a1b51e532163519a757d3a0ee737cfcbf329fb742c2a4f784ca1c6d109c747496c6", 0x9f, 0x5) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x1, 0x1ff, 0x1000, 0x44, 0x7}) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) sendfile(r0, r0, &(0x7f0000000180), 0xffff) ioctl$PTP_ENABLE_PPS(0xffffffffffffffff, 0x40043d04, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x6, 0x3, 0x4, 0x6, 0xffffffff00000001, r1}) ioctl$FIONCLEX(r0, 0x5450) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x2f00) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000280)) syz_open_dev$sg(&(0x7f00000002c0), 0x81, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{r3, r4/1000+10000}}, 0x100) 08:31:27 executing program 2: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0xee, 0x1, 0x1, "16349276168654cab6b488a9aff6205f", "7c0029479dc67ca0d637d086753f12823b7c66e9f1eddaca98963b98b17c5826968d6a377e6dd4f822d762180bbdbbad1114cafb077ce2d4045e0868b418d031c600a1b3359c5ba4022f62103cf957041aee1cbfe1cae4db688d11926b11f9ad9989585ad10c3b4e68a701465f6b2c3c519e26cfee73ad098bd1d4ef40120aa0700c5f8a3289ea619aadaf34e7caa6022f3c4dcc2a4d08a68599589c032e0f27ebe768a927de23c8441a3cfd05084b851b1b1c2491cd4aadd29ea4aa83f27b18202c9d0f2e8cac7ce19e63f20692bd8fb675e4c427977cd90c"}, 0xee, 0x3) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x4, 0x4, 0x0, 0x2, 0x2a00, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x300000000000000, 0x8}, 0x54000, 0x7, 0x7fff, 0x0, 0x8, 0xe9a, 0x101, 0x0, 0x0, 0x0, 0x7ee}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xa) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x40, 0x80, 0x8, 0x6a, {{0x23, 0x4, 0x3, 0x8, 0x8c, 0x67, 0x0, 0x6, 0x4, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x20}, {[@lsrr={0x83, 0xf, 0x56, [@dev={0xac, 0x14, 0x14, 0x16}, @private=0xa010100, @rand_addr=0x64010101]}, @timestamp_prespec={0x44, 0xc, 0xc2, 0x3, 0x3, [{@remote, 0x8}]}, @rr={0x7, 0x1b, 0x7a, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102, @empty, @dev={0xac, 0x14, 0x14, 0x35}, @private=0xa010101]}, @cipso={0x86, 0x21, 0x3, [{0x6, 0xb, "a96830400cf35d796a"}, {0x0, 0x10, "25e96182b90fce5a5437ca8bfa82"}]}, @rr={0x7, 0x13, 0x2f, [@loopback, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0xc, 0x27, 0x1, 0xa, [{@dev={0xac, 0x14, 0x14, 0x2e}, 0x2c}]}]}}}}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x45}, 0x24008004) fcntl$lock(r0, 0x24, &(0x7f0000000440)={0x0, 0x3, 0xe3b, 0x7ff}) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000880)={0x2, 0x1, 0x5, 0x12, 0xea, &(0x7f0000000480)="7b546c18694d836245b8fe71502d3b3043b5e8107d5aefac07d92e4c315bd897e0851cc1cb82a77304f7fb8fa2493fe9a51108be2f832b979604015924f49583f43bbd7e7a1b51a0e019fd70d647625ec3dff3ac3713a2cd0c2b8f16e13757c26968442667e61293b58c0e5c30fadfd962da3bf5eca50df99e0acf7d70f209e9fe6ae223060fcc2d2f501531df7f184d6b986eff7e7a5fb70d545d7d0cd513db7947cfa5b2a3407c258ea36f4d4a2ad28dcb29ce8ceae09ff041d688e3b47bdbaf74cc44b96eca5e7869289e5df17e9a53f8d166459f3c39e7749869d1fb9fe585cbb3caed70fa215643bbcfcdc07a92c1fb719a3ee03951d5080681bc3a0122040f61ea93500b790fc9c924a4b53354d3142f8735065dc076ffa251a01aae70ccdfa8177e1e730917a8e19bbb433341c17258430b784c50bc6e55658408acdeb79f47bdbbe5cc81a88f4fa33a202facd71f1721b0b110c97201c374bc852c221e6d06ba9d94969720b594c057ed2ab43bd4021547be1dbb53db7570dee90aad34b7120580e7278b80aeae6309f9975f5acc9b947c3e35ad381c3772c8f16ad1daf51220fcc24b2ad089fc51aff304a1c5f3ef2e746522c4ec42378d581e84b4d6e52488393429bfe49959444659df226525ce696053fa12067a789f5308897ba7e4553caa86cf657a1cb306c0b8df38c86a19997712649e371e3f4b0fdc7022deeeb27c9eda5ff6c14b122d47dfab88b25b866b0dce05475994865f05fb347572edfbef5d1284f37e4bbe77a4766fd240d0ed448d1d4b8e0cbd256e8976c433b704512ca3a1b3856288bd2c6a43678e442000b79bdea9af2baeb7cc3b92bbaa014338816f34145681717313a2f8b570d7067d83158c419d704f02c51c2f850b395895ce98ee3121b24e6a18b91ed3afbf3c754289ac7ebe908207d2579f7d8c9a174b15b0cedf16c6358d0dba2b4f2db0cda249339f8f575560a0de8906b66e090a1a571486f8d851fa9e678837f8e68f11db112d462ec8c9b416c9375042de8d4848d5782d8129621bab581e6c56f51316e3d4b70a3ddcb9d899bfdbd4935980980fcb3db88e892ddb8e8d9539affeee08bc3f677f794f3897d4f6e2c3bb5bfc7fa040d9d82c7eb08233e4518395876e4354418f994c6c6716b59072435bf49ef49adbb5873fa1d1c78df32f0409862e289e8f0dddf2888d690a79666c666b9ea60a9308a757b979f4d25b816fe68fbe30cb6d88ccf58a5523c3132e5068824f801dfca28896584652eabd084f71477d929ca147e43fee9008b4ef2166fc8b4e07fa3127552e274de02541f3874b54acb238fbc7c197521889aa4a93e64d6e9bb78840dec937b00de920f7ccb3baf2420c1f611531414bb3c76b7d5192e52c9da1175bf955d1af76781720c3cfaf9daa28ddc513aedab9469a8d744a893d30"}) r2 = syz_open_dev$vcsu(&(0x7f00000008c0), 0x0, 0x100c0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000900)={0x8, 0x9, 0x6}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendfile(r0, r3, &(0x7f0000000940), 0x19ed) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto(r4, &(0x7f0000000980)="c011129ccf9f26e874e1a53c6a6cd4b3d4a097525912f419c7251118610eeeb14e0054d757b6e4587cb92028800cbf73d6149b67899d23a9523cc5ab19ed16a3166bc17434cd83294bcebe3f42fb6aa1774d351e3388f541ab4ebf9610d10559d504ac61d4af314c98e433a730db1719c38b9d4c4349", 0x76, 0x40c6, &(0x7f0000000a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x3, 0x3, {0xa, 0x4e20, 0xfffffffc, @remote, 0x80}}}, 0x80) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x24, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x930}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0xa6dd1d67c9640d4b) perf_event_open(&(0x7f0000000bc0)={0x5, 0x80, 0x0, 0x6, 0xb2, 0x8, 0x0, 0xb27, 0x10000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000b80), 0x4}, 0x44283, 0x81, 0xfffffffa, 0x5, 0x2, 0x5, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffb}, 0x0, 0x9, r2, 0xa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000d00)={0x0, 0x0}) perf_event_open(&(0x7f0000000c80)={0x0, 0x80, 0x9, 0x4, 0x4, 0xff, 0x0, 0x4, 0x1006, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c40), 0x4}, 0x10000, 0x7fff, 0xa21, 0x3, 0x7, 0x100, 0x1ff, 0x0, 0x0, 0x0, 0x8}, r6, 0x10, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000dc0)='./file0\x00', 0x8400, 0x5) 08:31:27 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x1) keyctl$set_reqkey_keyring(0xe, 0x5) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x5) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x3) keyctl$set_reqkey_keyring(0xe, 0x3) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffff9) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x0) 08:31:27 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0xfe) acct(&(0x7f0000000040)='./file1\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmmsg(r0, &(0x7f0000001700)=[{{&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000180)="788249fd39bb8ef60be84dc8969716847f010e6c833041897cf770150906ebb110a9c87bdbc2d17c817e078eaae3fbb5a13fffa285053149400f3f20ea6a3e18e4ba", 0x42}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="c7cb9715dbe2b5f07f0c4a73831238219a7639e0efdb311d27423e4bf0eac2baf9c799ef43", 0x25}], 0x3, &(0x7f0000001280)=[{0x98, 0x10e, 0x37, "c49e5a728e35c24a4f54917aae18b7b62a52c351e143393ead5763350a469a9245ab3a09838c59625cc4b15f89b16b0824eb8dc4aaa9c379ba921e6bbeaa803bf2f367165ccd4ae823ff257f815627c6e7943a2988a585e5adefa8ae73cb056132d11d55356fc99892b03666c6a6e4c0b094d41605490fd902a2e6201e0a40ec372b"}, {0x48, 0xff, 0x5, "5c1d266c7c9362e28bad405da629a1d6766622a2221cbd736021d45ff4a57f3b9bd19b4580cf317e7402db739a562c631f"}, {0xb8, 0x89, 0x1, "dd03a4a5cef3762cf3f631fe782d90e32330dba23a83ec036640390737cfe4839e7cbf2e99b9aff284dab0f926b01ed6c3e422492c01f7eecf8acf9cb4aea74ba422f5242d86018df473c7a155229277ee000fb2253c6fc18c4d7560d90fb552a9131f3913825e677311580269958b0772cfc313d12df18abc6e2d18cd2268df69e22db17f78ce02a525eb5822b8779b3e46856a1b86d832849d65b98302228ffdcfba2c542c67"}, {0x18, 0x102, 0x97, "04cf934f2ab989"}, {0x58, 0x84, 0x4, "3dd9abdc799eb8c3a6e8f7b901891f6e81b7303065344718d622445acfb68cff1104f776e4aad9bc4fd89e0728682c44a066af479d9384266c81809aca3d867a86be"}, {0x58, 0x112, 0x8d, "0664d29da922108931035257c17228e1c3e1b65d19563733d61d504f1f38b4daaaf00fb2d684b5b6f613e5a478b32273141602cbd72f7b3ee3511ce0cb7f15992fbc"}, {0xe8, 0x88, 0x8, "2edceb711347d4c0b3a9a17b28a67d0152f49d9afee1f40c49f757b767d5feb3f20fc9f298d5bc1a99c60d800d888a5b582b2ab936be2c2d9186b9cf77aeaa03fcb1daec9ee99f25cd73c5ca49a0c2078f7cf159946b8cdeded23a7bad1feb7ce8eb22009f266f8d3dcf66ac7c41abf7f3f6c0a438dec1bf2fd3a26133f2ed2e8e7d9eae78c71cf58236929705646d0c920ef36167c265d7abdc36953eaed35522aee12b0b1264bf71ef33d4bec16e83b51061a0d117ace3dc56d0b4541200054da992ff6ca73a4803ccc532a5ee77b27895d11d86"}, {0xb0, 0x105, 0x3, "c452fbab4e31d6532fef0ae1256fd5cebdbaea41bd62f9d0e5b8e4bd32d784226087a883ba3ffdafc021458ed4cfcea921b8520cc7144dcbc0c31ae9db825f766285f1705dc8989ba4feced207b08d861d8ab5f4eb3cc5d6b4086951dd1cc23632a7fc4d1fdd63452dbb86f98170cdd03c7beab1e99ec4250fe659c03a2a23b07859388f1093a7edeb4651e3927d17b477845abae61471536118f93e"}, {0x68, 0x115, 0x9, "b75690c2d5f98eba55ab64caccc32419934ef52807d3f7518967909b8fdead8ebbefcc09019ec8bc11edfbfe68bbe82fdaa5b3e92b790d695ae71a5b364919e20ff057bf55f58977fafbf8be4e32b26eed5f6b7968"}], 0x460}}], 0x1, 0x4) r1 = syz_mount_image$tmpfs(&(0x7f0000001740), &(0x7f0000001780)='./file1\x00', 0x9, 0x1, &(0x7f00000018c0)=[{&(0x7f00000017c0)="7b63d892d23d03778c9d664cdb564e578527c838e9b80149f0a56d5052248a95e1ea891e129b59e331cec0d821256b93e033d0a8cbabe416fb4ec0f9d3af969b39cb1b4dd84a7128b484c81b9531fed0ad2908023e90aee484a7352e39a301b1bd967cdb275897c55e564ffd02a2ff19665bc4317284d9b888d5e8e1a725026df7d38ef188b437e39d084b687ccba6864d4d53bbd18bec27267a4c1c4ea5bb3e01160eac81e5e8167ca4703c6458a716a5b9620eb9b91c68edd11d981490f60c8de972191a9acd9f447c4c", 0xcb, 0xfffffffffffffff8}], 0x30007c, &(0x7f0000001900)={[{@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x2d]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x39, 0x67]}}, {@mode={'mode', 0x3d, 0x800}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x0, 0x27, 0x33, 0x2c, 0x2f, 0x3a, 0x7b, 0x34, 0x38]}}}}], [{@fsmagic={'fsmagic', 0x3d, 0x80000000}}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0x2b}}]}) r2 = socket$nl_audit(0x10, 0x3, 0x9) umount2(&(0x7f00000019c0)='./file1\x00', 0xf) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001a00)={{0x1, 0x1, 0x18, r2, {0xfffffffc}}, './file0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000001a40)={{0xa, 0x4e23, 0x9, @mcast1, 0x9}, {0xa, 0x4e22, 0x1, @mcast1, 0x19d}, 0x1, [0x1, 0x3, 0xf355, 0x5, 0x2, 0x9, 0x9, 0x11e]}, 0x5c) renameat2(r1, &(0x7f0000001ac0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001b00)='./file0\x00', 0xb741a27005d63d2c) symlinkat(&(0x7f0000001b40)='./file1\x00', r3, &(0x7f0000001b80)='./file0\x00') r4 = syz_mount_image$msdos(&(0x7f0000001bc0), &(0x7f0000001c00)='./file0\x00', 0x101, 0x2, &(0x7f0000001d00)=[{&(0x7f0000001c40)="4815bf66da4f4490c5d40726b6aff1c00be1e64dc31a525bdce4edf92629a3a8d0637ef51f1bd02ea47ec5197026cff538aa7010dba275bad46d39370f07d1dddb2f0c94be96e816e5cbaaac140b474312b73b85f6d63bbde1494441625d2bf8eea6e3bff9a27470ff55688a7ec04e0aed6a0385833bc8a93f6919", 0x7b, 0x2}, {&(0x7f0000001cc0)="0a4f09fc1aca8974fec45ffa18e00cba3bee8cc0caaa0d81294b1109a3654afae1032a9005ce3ee87d27ce3f762f43a55f7d", 0x32, 0x5}], 0x2005040, &(0x7f0000001d40)={[{@dots}, {@fat=@errors_continue}], [{@euid_eq}]}) r5 = openat(r4, &(0x7f0000001d80)='./file1\x00', 0x8140, 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001dc0)={'vcan0\x00'}) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000001e00), 0x40e000, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r7, 0x8983, &(0x7f0000001e40)) read$hidraw(r7, &(0x7f0000001e80)=""/214, 0xd6) accept$packet(r7, &(0x7f0000001f80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001fc0)=0x14) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000002000)={r8, 0x1, 0x6, @local}, 0x10) 08:31:27 executing program 4: prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) 08:31:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0xc0200) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7f, {{0x2, 0x4e23, @private=0xa010102}}}, 0x88) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x19, "648be4fb97b92c96fc3934057dd13cd045ea14fcef876346bf"}, &(0x7f0000000140)=0x3d) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x0, [0x9, 0x39, 0x7]}, &(0x7f0000000200)=0x44) r1 = socket(0x3, 0xa, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000240)={{0x50, @loopback, 0x4e20, 0x2, 'wrr\x00', 0x3, 0xfffffffd, 0x14}, {@broadcast, 0x4e22, 0x0, 0xfff, 0x20, 0x5}}, 0x44) r2 = eventfd(0x40) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000002c0)={0x0, @aes128, 0x0, @desc3}) r3 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0xd25, 0x8, &(0x7f0000001780)=[{&(0x7f0000000380)="ce84d0efe32af782d8b84cd5b33aee206c4b48c056a011a7ea17a85095bcb641a8e0042132d39811344ca9995668ce7b838edd3f1f6ff726350d20bfd189e2c4d95a1c5b0f57fe55d83661b2f42118f603740e", 0x53}, {&(0x7f0000000400)="c644cf0f0238ad2e4e127ef67ca6e2567284fbdca3e39403123303ec9551f202a0967ef0e36efd9731a9e96623a412af82d49e5a8d05edd1550e86869eab45b28bba3289ea885e26a2dd76de334e087800f3e94a3dc70e779bf13f81408be0087d3fd0f2aea2ea33c306669f3c0619dba39b2f09a62cc60e2a8ee8897c6ee96a", 0x80, 0x3}, {&(0x7f0000000480)="a58ee69988c365a6a6bcfe941554a246cd45cfade68483a227a7ae3df436dc78c623ddfd7a7e34c6a614281248fb198f53828d9db3026d9e3a15a24e0738152f5450b677b6eaa89f3dfec673e2c39432d9a29710b9d853a2a5ccd9ec637e749189476a0c9af1b45afec0742a1b1d2d8b5dcd3d76071aa31030bc2df6ce3c18b0c23e5063d26a82cdb8ef7e42870a64ce8c9207b1d73f8295e0a9fdd2798257364040bc1d3868e16b233afb9468992492710656858a273d099e947e6b5887240127055b8b57c26ef12fc787a9b9ec3048e4028985a642d91ae090ca0d88e2553aca43fe6249c59f26e5dbcf4f643a74da565e74c00127f7", 0xf7, 0x8}, {&(0x7f0000000580)="0caf8ae072b84ff42523ebc73364fe093d89b15f605feb6188759e4a89a3d4c6996e894040e6ee5cb903d784bb6d069373fa9b469e3fcb34940ba168d4a8f89e12b6cb3b77d28c064b2868d4257eda1ac1152b810db82daf184e0ca56d206756b7dbf1b69fbc133904fd7be4b81a158774019a227d5c21f7a3d75837c9", 0x7d, 0xfff}, {&(0x7f0000000600)="6e8af35b5d067068e4efa964f98294f17579549a7509843af9c8b345d3adc4db4ae974ce3f7a0065a1f406e6147f602c155f9eef8be30c84772d737eaecc16ad84df00736b50889f834e8b9810e730a3c6d955efb7739697acf19a5f96f68080014d25308c648b", 0x67}, {&(0x7f0000000680)="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", 0x1000, 0x4}, {&(0x7f0000001680)="ef738e5fed76e038b699936b55802d9eae353869001faa5865b97644c85d25adae733023d503c7c29faaee47d3c8ae3b7403a806d3ed0fc14378d0740328ec120ba838381292f0a471cafa9625524167555cb23adbe334684e3a542df4e7f7", 0x5f, 0x1}, {&(0x7f0000001700)="4a61968c1fbda94bafa6aad6b57ab559d87ff4bbcb4ae742db92fad56d5c414b7ff34c990756035e10f08a8e375d1f7c6c0748010f1b73eadde61c0b8003284c5d1d69e341c5af85a7", 0x49, 0x7fffffff}], 0x10022, &(0x7f0000001840)={[{@nodots}, {@nodots}, {@dots}], [{@fowner_gt={'fowner>', 0xee00}}, {@subj_role={'subj_role', 0x3d, '/dev/input/mouse#\x00'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) vmsplice(r3, &(0x7f0000001bc0)=[{&(0x7f00000018c0)="a48415d9ce503a8da4a837e3f0bdb8d8532d0e9e36668bad77b6bf70c482e9", 0x1f}, {&(0x7f0000001900)="5857cd0cc6fed6c37db7240188013e2caf6c1271f72feaf9eebdd1a923c1441fa20850ece5eef304120f653b5c6813e0910bf9aba58648ca67c49969d143a0358155c778501522bebb1937c0503739c96d148a1b3d4079008f6aa7cc7eac0bdb9fb15aaf955206ba95b39e7a7b7f820b0a8097e4c5b43c6ebeb181ca0e4bb26e7bf24a0b895312970d5c18898b1dda4b79cdf624e88101ceb1112668a4ec28fc2fac94305ed38e6e4e4e94edfa02fcfaa26cd229", 0xb4}, {&(0x7f00000019c0)="f45182157f26f6cd53540aaf9ce415737f09284d17341e235aa471450e4d031e7b06d5b3349426209ffd79064b9a038907b0ded9e3e4e81c0ce015987af142dc7458d0854428d1ddd7851fd7abfb873fbb97afce4296b4f008169b1ebc3a663081d320e8af20eaf2e35a7f92c879d0021deae673fe5ed2e2f445034b2d39213c8fab970b456cd48636dbcea8d0e9b3bb69152e", 0x93}, {&(0x7f0000001a80)="3a2593d9c426406d4903a41dab8dc51f3ead190124ae1e8692c1a79f3ea0e0357fccb633056bd0f45db02b684326cf9e51824aceaa2b862c997ceba932b529d1e139c22fbe6b1b7f8d7bfea9190451c19eafcbefeb98f0bb0dd44336066dd8a380cf5c657ee7e95d52ba85f55dc462fbf729d343eccd68b6b77e3c3f0128bf56db7183ac2c89a357af605bc1e4bb47eda27a64a5236592a8545921da16c53dc3cb843f1c69804f4da91efcf28dc5f5ef64eb45593e33025e33078cfaff0258f6", 0xc0}, {&(0x7f0000001b40)="1c8e51964332d3d804611c28cadbf729ab1bec1cd9e4896848ed0dfa35d30a9c85287be6a88271bf8f5b83331d0256f8ce145385bbdec973739c54c31ebf0294d41135", 0x43}], 0x5, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001c40)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001c80), 0x109000, 0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001d00), r0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d40)={0x2c, r5, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001e00)={'\x00', {0x2, 0x0, @empty}}) r6 = open(&(0x7f0000001e40)='./file0\x00', 0x802, 0x1c0) setsockopt$inet_group_source_req(r6, 0x0, 0x2c, &(0x7f0000001e80)={0x6, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e24, @empty}}}, 0x108) getsockopt$sock_buf(r4, 0x1, 0x3d, &(0x7f0000001fc0)=""/21, &(0x7f0000002000)=0x15) write$P9_RSETATTR(r6, &(0x7f0000002040)={0x7, 0x1b, 0x1}, 0x7) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000020c0)={0x94, 0x9}, 0x2) [ 73.571638] audit: type=1400 audit(1664872287.157:6): avc: denied { execmem } for pid=289 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:31:27 executing program 7: getrandom(&(0x7f0000000000)=""/7, 0x7, 0x1) getrandom(&(0x7f0000000040)=""/118, 0x76, 0x0) getrandom(&(0x7f00000000c0)=""/18, 0x12, 0x3) getrandom(&(0x7f0000000100)=""/42, 0x2a, 0x2) getrandom(&(0x7f0000000140)=""/4096, 0x1000, 0x0) getrandom(&(0x7f0000001140)=""/4096, 0x1000, 0x1) getrandom(&(0x7f0000002140)=""/11, 0xb, 0x2) getrandom(&(0x7f0000002180)=""/154, 0x9a, 0x1) getrandom(&(0x7f0000002240)=""/70, 0x46, 0x2) getrandom(&(0x7f00000022c0)=""/9, 0x9, 0x1) getrandom(&(0x7f0000002300)=""/217, 0xd9, 0x2) getrandom(&(0x7f0000002400)=""/72, 0x48, 0x1) getrandom(&(0x7f0000002480)=""/148, 0x94, 0x1) getrandom(&(0x7f0000002540)=""/137, 0x89, 0x3) getrandom(&(0x7f0000002600)=""/254, 0xfe, 0x0) getrandom(&(0x7f0000002700)=""/154, 0x9a, 0x0) getrandom(&(0x7f00000027c0)=""/238, 0xee, 0x2) getrandom(&(0x7f00000028c0)=""/157, 0x9d, 0x3) getrandom(&(0x7f0000002980), 0x0, 0x3) getrandom(&(0x7f00000029c0)=""/33, 0x21, 0x2) [ 74.929725] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.931542] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.949612] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.950670] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.951813] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.953163] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.956937] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.959123] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.960861] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.962207] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.963371] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.967007] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.968075] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.969616] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.973671] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.974966] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.976068] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.977208] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.979181] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.989389] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.990984] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.992601] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.993630] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.995073] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.995287] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.996188] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.998893] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.999793] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.001169] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.001488] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.002977] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.008171] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 75.008825] Bluetooth: hci3: HCI_REQ-0x0c1a [ 75.009685] Bluetooth: hci4: HCI_REQ-0x0c1a [ 75.010797] Bluetooth: hci0: HCI_REQ-0x0c1a [ 75.011787] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.019745] Bluetooth: hci2: HCI_REQ-0x0c1a [ 75.019812] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 75.021710] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 75.033072] Bluetooth: hci1: HCI_REQ-0x0c1a [ 75.038118] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 75.040094] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 75.041545] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 75.043227] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 75.044653] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 75.045939] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 75.048464] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 75.050117] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 75.051585] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 75.055148] Bluetooth: hci5: HCI_REQ-0x0c1a [ 75.056575] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 75.064286] Bluetooth: hci6: HCI_REQ-0x0c1a [ 75.069662] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 75.073597] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 75.075140] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 75.079640] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.045756] Bluetooth: hci1: command 0x0409 tx timeout [ 77.045784] Bluetooth: hci0: command 0x0409 tx timeout [ 77.046659] Bluetooth: hci2: command 0x0409 tx timeout [ 77.047509] Bluetooth: hci3: command 0x0409 tx timeout [ 77.047947] Bluetooth: hci4: command 0x0409 tx timeout [ 77.109586] Bluetooth: hci7: command 0x0409 tx timeout [ 77.110211] Bluetooth: hci6: command 0x0409 tx timeout [ 77.110841] Bluetooth: hci5: command 0x0409 tx timeout [ 79.093487] Bluetooth: hci3: command 0x041b tx timeout [ 79.093964] Bluetooth: hci4: command 0x041b tx timeout [ 79.094397] Bluetooth: hci2: command 0x041b tx timeout [ 79.094804] Bluetooth: hci0: command 0x041b tx timeout [ 79.095205] Bluetooth: hci1: command 0x041b tx timeout [ 79.157424] Bluetooth: hci5: command 0x041b tx timeout [ 79.157834] Bluetooth: hci6: command 0x041b tx timeout [ 79.158240] Bluetooth: hci7: command 0x041b tx timeout [ 81.141460] Bluetooth: hci1: command 0x040f tx timeout [ 81.141926] Bluetooth: hci0: command 0x040f tx timeout [ 81.142361] Bluetooth: hci2: command 0x040f tx timeout [ 81.142752] Bluetooth: hci4: command 0x040f tx timeout [ 81.143133] Bluetooth: hci3: command 0x040f tx timeout [ 81.205405] Bluetooth: hci7: command 0x040f tx timeout [ 81.205818] Bluetooth: hci6: command 0x040f tx timeout [ 81.206206] Bluetooth: hci5: command 0x040f tx timeout [ 83.189459] Bluetooth: hci3: command 0x0419 tx timeout [ 83.189943] Bluetooth: hci4: command 0x0419 tx timeout [ 83.190386] Bluetooth: hci2: command 0x0419 tx timeout [ 83.190794] Bluetooth: hci0: command 0x0419 tx timeout [ 83.191195] Bluetooth: hci1: command 0x0419 tx timeout [ 83.253505] Bluetooth: hci5: command 0x0419 tx timeout [ 83.253934] Bluetooth: hci6: command 0x0419 tx timeout [ 83.254381] Bluetooth: hci7: command 0x0419 tx timeout [ 125.731725] loop6: detected capacity change from 0 to 264192 [ 125.913108] audit: type=1400 audit(1664872339.504:7): avc: denied { open } for pid=3875 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.914687] audit: type=1400 audit(1664872339.504:8): avc: denied { kernel } for pid=3875 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.924028] loop6: detected capacity change from 0 to 264192 08:32:19 executing program 2: syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x2e1c1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r0, &(0x7f0000000180)=""/136, 0x88) sendfile(r0, r0, 0x0, 0x100000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x50, r0, 0x7a8bc000) 08:32:19 executing program 1: io_setup(0x3ba94391, &(0x7f0000000040)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0), 0x602280, 0x0) clock_gettime(0x0, &(0x7f0000003040)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f00000007c0), 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000840)=""/39, 0x27}, {&(0x7f0000000880)=""/8, 0x8}, {&(0x7f00000008c0)=""/154, 0x9a}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/115, 0x73}], 0x5, &(0x7f0000001a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001b80), 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/17, 0x11}, {&(0x7f0000002c40)=""/179, 0xb3}, {&(0x7f0000002d00)=""/99, 0x63}, {&(0x7f0000002d80)=""/86, 0x56}, {&(0x7f0000002e00)=""/250, 0xfa}], 0x6, &(0x7f0000002f80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x60012123, &(0x7f0000003080)={r2, r3+10000000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r5, &(0x7f0000000180)=""/136, 0x88) sendfile(r5, r5, 0x0, 0x100000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000003240)='./file0\x00', 0x42000, 0x99) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r7, &(0x7f0000000180)=""/136, 0x88) sendfile(r7, r7, 0x0, 0x100000) futex(&(0x7f00000000c0)=0x1, 0x4, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x2, 0x1) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r8, &(0x7f0000000180)=""/136, 0x88) sendfile(r8, r8, 0x0, 0x100000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000003440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) io_submit(r0, 0x7, &(0x7f0000003540)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x4, 0x0, r1, &(0x7f0000000600)="05c2ccbefdcf40a74b3af7eb14bba505a74f7f59ced900314267121ed356caaf603fd7d0b0f8", 0x26, 0x4, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000000680)="80fdd724ed3c75feda778366a92675158b51bf53f949f7baf986236406d1daf26d9f3690114aaa2a9409dae07d484049847b1f0ad42e849c1c95422be1e41c0dab4d60ea0db8eea525a3fc0d8a14", 0x4e, 0x3, 0x0, 0x2}, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x5, 0x52f, 0xffffffffffffffff, &(0x7f0000000740)="63e22b36a292cbf3dae195b30201c86eadcba2185c998049030db7a79bacdb61956e341fa4de653b995712afb82d47e51d9bc19fed60a8636e3057336032ce11150595f42c2957ef8930301a77631c024297bfed50fa4b99b7f77082135bf29083e8700145b312cecc13", 0x6a, 0x6d, 0x0, 0x1, r4}, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x3, 0x6, r5, &(0x7f0000003100)="2835da9868d1201e14244cfc1566d41d04fab971e4581e748694a340ac5dabc0a48dba591f7315984eee6d5c07a68dc91549b8202e095d3656ec589f1bde621227d609b435fc59516baf3c1c9ced4e7ba2466db9ca79a2a90d193d858644457651ffe0158e12d2edad7080bb055216a559012fa482c59eae8cc60d9f4d67a201f22c29d382606fb8ea79df6d7c5a0dd176c6c04e1ceb607bda30e552ea9104108bb63234543722a1743e32189b420c45e36d7f54649772523a78c4edc243b737e899dc621f", 0xc5, 0x8}, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x5, 0x1, r6, &(0x7f0000003280)="6e6779a54bb7eb73b4780edd6b69e565eccae3380a304515691c6d634456fa4217d6e96c8cd0fbf42d04700106cedfca93d9f943459c5b3cfc67856aa4470c0af2a62cec98e3346b54a270807ba598a51c18f880e3b5c559499c2e072b6ae78d68f6af1e42b145adbc90caf09eefc6e6fb760f7ec8fc69a8987494b594e2fdc4361a7769f44cb73176dbc55d8b7559fd0b5d6d8e8a3cd933c7afee08751d67881940b07f373ed87d0fcd", 0xaa, 0x200, 0x0, 0x3, r7}, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000003380)="5509f9ef5a40980884530a719fa4d11220b3250a2cf64cd9e6a83bfece57b00fd0db209d2bbd0ce22b1ca46279f806e3b5a9df24b78f8534575c78aec68acf29cc2e95a1a98ffe9ecc99c8b7cc09b7345e73f8b5dd9eba4ae117161e4906f6f1b0eb95a68b", 0x65, 0x1ff, 0x0, 0x3, r8}, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x1, 0x0, r9, &(0x7f0000003480)="2df8b42617380e55db3ed0867cde08ac96b5f5745f7e61b34f6469f6340cb412e52aa90a3623dde11a9a84dde429db77967a5d113a45e35b621a13764caf230d37bbbd5d4e7a932302dd7cdefa17ef56b2db71749b90ce38c5aec3f324a327ebf2001545b8eb1388e337bdb675c5c141355f676b9c036b0ded57056fe2ea", 0x7e, 0x3, 0x0, 0x3}]) r10 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1) ioctl$TIOCGDEV(r10, 0x80045432, &(0x7f0000000000)) 08:32:19 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000240000004f80100200040000000000000000000800029d9e437f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e770325132510000e77032510300000000002e2e2020202020202020201000c1e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e770325132510000e770325104001a040000", 0x80, 0x10e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x20e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x30e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50e00}], 0x0, &(0x7f0000010d00)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000540)='./file0\x00', 0x10000, 0x0) setresuid(r0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x7, 0x2, &(0x7f0000000480)=[{&(0x7f0000000400)="da111e1e3c7fc752bdd829b965cc342b46855190340188286b19147e66fa25647635ec02118665ba6c346b644b572148906f995b14c1cba4a9337b349aa3a31f25fb53243030461a814221cd764376d0a95c3dd2069eb53dbb79ccd8b172e392c1208b66965d5f448dce5a", 0x6b}, {&(0x7f00000001c0)="b74ece19762a50ab3a26ffa8191e1574d17deae5", 0x14, 0x6}], 0x10800c8, &(0x7f00000004c0)={[{@hide}, {@gid={'gid', 0x3d, r1}}, {}], [{@dont_measure}, {@permit_directio}]}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0), 0x0, 0x10001}], 0x800008, &(0x7f00000002c0)={[{@huge_advise}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @void}}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x31, 0x37, 0x34, 0x37]}}}}, {@huge_always}, {@huge_within_size}, {@huge_advise}], [{@uid_lt={'uid<', r0}}, {@smackfsroot={'smackfsroot', 0x3d, ':\'---}'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_gt}, {@permit_directio}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_gt={'uid>', 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@appraise}]}) setxattr$trusted_overlay_upper(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)={0x0, 0xfb, 0x24, 0x5, 0xc8, "d33d495130347a0335a3015c3bb5fafb", "72ffdd977f7da2930190a32f7f1c26"}, 0x24, 0x3) [ 126.102704] loop6: detected capacity change from 0 to 1294 08:32:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x50, 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, 0x1ff, 0x0, @perf_config_ext, 0x8020, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x81, 0xef, 0x7, 0x0, 0x6, 0x12, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8ee, 0x6aeae925f990a1d6, @perf_config_ext={0x3, 0x2}, 0x4110, 0xffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x101}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) r1 = getpid() perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x9d, 0x12, 0x81, 0x7, 0x0, 0xb839, 0x10000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x200, 0x606, 0x80000001, 0x4, 0x8, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x8, 0x80, 0x0, 0x80000001, 0x40c05, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000300)}, 0xc100, 0x24, 0x8000, 0x0, 0x8, 0x20677a5e, 0x7, 0x0, 0xe69, 0x0, 0xdb}, 0x0, 0xb, 0xffffffffffffffff, 0x3) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x36, 0x37, 0x2, {0x0, 0x8, 0x80000001, 0x0, 0x18, 'system.posix_acl_access\x00'}}, 0x36) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3, 0x0, 0x7, 0x0, 0x0, 0x3, 0x40000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000240), 0xd}, 0x1001, 0x401, 0x5, 0x5, 0x3, 0x8000, 0x7ff, 0x0, 0x100, 0x0, 0x40}, r1, 0x3, r0, 0x0) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r3, &(0x7f0000000180)=""/136, 0x88) sendfile(r3, r3, 0x0, 0x100000) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x1, 0x0, 0x10, 0x0, 0x800, 0x10080, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000180), 0xe}, 0x1040, 0x81, 0x7f, 0x8, 0x74a8, 0x3ff, 0x4a8e, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x10, r3, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) read(r4, &(0x7f0000000180)=""/136, 0x88) sendfile(r4, r4, 0x0, 0x100000) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000002180)=ANY=[@ANYRES32, @ANYRES16=r4, @ANYRES32=r2], 0x2c, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x10000027f) fcntl$getown(0xffffffffffffffff, 0x9) 08:32:19 executing program 2: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35333334383534323200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dced220ba9804d58a8dffc387fa17f8a010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010500)="ffffffff07000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004000200000000000000050000000d00"/64, 0x40, 0x1500}, {&(0x7f0000010f00)="20000000181166091811660900000000d7f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f00000000000002001600000000000000000000000e0000000f000000100000001100000012000000130000001400000015000000160000001700000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x1e00}, {&(0x7f0000011100)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000007782994400000000000000000000000000000000000000000000000020000000181166091811660918116609d8f4655f181166090000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011200)="ed8100001a040000d8f4655fd8f4655fd8f4655f0000000000000100040000000000000001000000190000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000567a372d00000000000000000000000000000000000000000000000020000000181166091811660918116609d8f4655f181166090000000000000000", 0xa0, 0x2000}, {&(0x7f0000011300)="ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3533333438353432322f66696c65302f66696c653000000000000000000000000000000000000000000000ae16d32f00000000000000000000000000000000000000000000000020000000181166091811660918116609d8f4655f181166090000000000000000", 0xa0, 0x2100}, {&(0x7f0000011400)="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", 0x1a0, 0x2200}, {&(0x7f0000011600)="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", 0x100, 0x2400}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x3400}, {&(0x7f0000011800)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x3800}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x4400}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x4800}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x4c00}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x5000}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x5400}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x5800}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000012300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}], 0x0, &(0x7f0000012800)) [ 126.227658] loop2: detected capacity change from 0 to 512 08:32:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000380)={0x8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)) openat$incfs(r2, &(0x7f0000000180)='.pending_reads\x00', 0x0, 0x1) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x50, 0x0, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x1, 0x2, 0x1, 0x7, 0x0, 0x8}, 0x20) syz_io_uring_setup(0x1cb6, &(0x7f00000001c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) recvfrom(r1, &(0x7f0000000000)=""/136, 0x88, 0x100, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x41, 0x8) getsockopt$inet6_int(r4, 0x29, 0x50, 0x0, &(0x7f0000000080)) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 126.306543] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 08:32:19 executing program 1: r0 = syz_io_uring_complete(0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0x121c02, 0x0) move_mount(r1, &(0x7f00000007c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x75) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x81, 0x3, 0xbe8]}, &(0x7f0000000080)=0x44) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r0, 0xf2c, 0x20, 0x2}) [ 126.367030] ------------[ cut here ]------------ [ 126.367056] [ 126.367060] ====================================================== [ 126.367063] WARNING: possible circular locking dependency detected [ 126.367068] 6.0.0-rc7-next-20220930 #1 Not tainted [ 126.367074] ------------------------------------------------------ [ 126.367078] syz-executor.6/3917 is trying to acquire lock: [ 126.367084] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 126.367126] [ 126.367126] but task is already holding lock: [ 126.367129] ffff88800ecec820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.367156] [ 126.367156] which lock already depends on the new lock. [ 126.367156] [ 126.367159] [ 126.367159] the existing dependency chain (in reverse order) is: [ 126.367163] [ 126.367163] -> #3 (&ctx->lock){....}-{2:2}: [ 126.367176] _raw_spin_lock+0x2a/0x40 [ 126.367188] __perf_event_task_sched_out+0x53b/0x18d0 [ 126.367199] __schedule+0xedd/0x2470 [ 126.367213] schedule+0xda/0x1b0 [ 126.367226] futex_wait_queue+0xf5/0x1e0 [ 126.367238] futex_wait+0x28e/0x690 [ 126.367248] do_futex+0x2ff/0x380 [ 126.367257] __x64_sys_futex+0x1c6/0x4d0 [ 126.367267] do_syscall_64+0x3b/0x90 [ 126.367285] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.367298] [ 126.367298] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 126.367312] _raw_spin_lock_nested+0x30/0x40 [ 126.367322] raw_spin_rq_lock_nested+0x1e/0x30 [ 126.367335] task_fork_fair+0x63/0x4d0 [ 126.367352] sched_cgroup_fork+0x3d0/0x540 [ 126.367367] copy_process+0x4183/0x6e20 [ 126.367379] kernel_clone+0xe7/0x890 [ 126.367390] user_mode_thread+0xad/0xf0 [ 126.367402] rest_init+0x24/0x250 [ 126.367414] arch_call_rest_init+0xf/0x14 [ 126.367432] start_kernel+0x4c6/0x4eb [ 126.367447] secondary_startup_64_no_verify+0xe0/0xeb [ 126.367461] [ 126.367461] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 126.367475] _raw_spin_lock_irqsave+0x39/0x60 [ 126.367485] try_to_wake_up+0xab/0x1930 [ 126.367498] up+0x75/0xb0 [ 126.367515] __up_console_sem+0x6e/0x80 [ 126.367531] console_unlock+0x46a/0x590 [ 126.367547] vprintk_emit+0x1bd/0x560 [ 126.367562] vprintk+0x84/0xa0 [ 126.367578] _printk+0xba/0xf1 [ 126.367590] regdb_fw_cb.cold+0x6c/0xa7 [ 126.367606] request_firmware_work_func+0x12e/0x240 [ 126.367626] process_one_work+0xa17/0x16a0 [ 126.367644] worker_thread+0x637/0x1260 [ 126.367660] kthread+0x2ed/0x3a0 [ 126.367674] ret_from_fork+0x22/0x30 [ 126.367686] [ 126.367686] -> #0 ((console_sem).lock){....}-{2:2}: [ 126.367699] __lock_acquire+0x2a02/0x5e70 [ 126.367716] lock_acquire+0x1a2/0x530 [ 126.367732] _raw_spin_lock_irqsave+0x39/0x60 [ 126.367742] down_trylock+0xe/0x70 [ 126.367757] __down_trylock_console_sem+0x3b/0xd0 [ 126.367773] vprintk_emit+0x16b/0x560 [ 126.367789] vprintk+0x84/0xa0 [ 126.367804] _printk+0xba/0xf1 [ 126.367814] report_bug.cold+0x72/0xab [ 126.367830] handle_bug+0x3c/0x70 [ 126.367846] exc_invalid_op+0x14/0x50 [ 126.367863] asm_exc_invalid_op+0x16/0x20 [ 126.367875] group_sched_out.part.0+0x2c7/0x460 [ 126.367893] ctx_sched_out+0x8f1/0xc10 [ 126.367909] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.367920] __schedule+0xedd/0x2470 [ 126.367933] schedule+0xda/0x1b0 [ 126.367946] futex_wait_queue+0xf5/0x1e0 [ 126.367957] futex_wait+0x28e/0x690 [ 126.367967] do_futex+0x2ff/0x380 [ 126.367976] __x64_sys_futex+0x1c6/0x4d0 [ 126.367986] do_syscall_64+0x3b/0x90 [ 126.368002] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.368015] [ 126.368015] other info that might help us debug this: [ 126.368015] [ 126.368017] Chain exists of: [ 126.368017] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 126.368017] [ 126.368032] Possible unsafe locking scenario: [ 126.368032] [ 126.368034] CPU0 CPU1 [ 126.368037] ---- ---- [ 126.368039] lock(&ctx->lock); [ 126.368045] lock(&rq->__lock); [ 126.368051] lock(&ctx->lock); [ 126.368057] lock((console_sem).lock); [ 126.368063] [ 126.368063] *** DEADLOCK *** [ 126.368063] [ 126.368065] 2 locks held by syz-executor.6/3917: [ 126.368072] #0: ffff88806cf37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 126.368100] #1: ffff88800ecec820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.368126] [ 126.368126] stack backtrace: [ 126.368129] CPU: 1 PID: 3917 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220930 #1 [ 126.368142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.368149] Call Trace: [ 126.368153] [ 126.368157] dump_stack_lvl+0x8b/0xb3 [ 126.368175] check_noncircular+0x263/0x2e0 [ 126.368192] ? format_decode+0x26c/0xb50 [ 126.368208] ? print_circular_bug+0x450/0x450 [ 126.368225] ? simple_strtoul+0x30/0x30 [ 126.368239] ? __lockdep_reset_lock+0x180/0x180 [ 126.368256] ? format_decode+0x26c/0xb50 [ 126.368273] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 126.368290] __lock_acquire+0x2a02/0x5e70 [ 126.368311] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 126.368333] lock_acquire+0x1a2/0x530 [ 126.368350] ? down_trylock+0xe/0x70 [ 126.368367] ? lock_release+0x750/0x750 [ 126.368383] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 126.368404] ? vprintk+0x84/0xa0 [ 126.368422] _raw_spin_lock_irqsave+0x39/0x60 [ 126.368433] ? down_trylock+0xe/0x70 [ 126.368449] down_trylock+0xe/0x70 [ 126.368464] ? vprintk+0x84/0xa0 [ 126.368481] __down_trylock_console_sem+0x3b/0xd0 [ 126.368498] vprintk_emit+0x16b/0x560 [ 126.368514] ? lock_downgrade+0x6d0/0x6d0 [ 126.368532] vprintk+0x84/0xa0 [ 126.368549] _printk+0xba/0xf1 [ 126.368561] ? record_print_text.cold+0x16/0x16 [ 126.368574] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 126.368589] ? lock_downgrade+0x6d0/0x6d0 [ 126.368606] ? report_bug.cold+0x66/0xab [ 126.368624] ? group_sched_out.part.0+0x2c7/0x460 [ 126.368642] report_bug.cold+0x72/0xab [ 126.368660] handle_bug+0x3c/0x70 [ 126.368678] exc_invalid_op+0x14/0x50 [ 126.368695] asm_exc_invalid_op+0x16/0x20 [ 126.368708] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.368729] 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 [ 126.368740] RSP: 0018:ffff888015d578f8 EFLAGS: 00010006 [ 126.368749] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.368757] RDX: ffff88803fc8b580 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 126.368765] RBP: ffff8880181f8000 R08: 0000000000000005 R09: 0000000000000001 [ 126.368772] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800ecec800 [ 126.368779] R13: ffff88806cf3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 126.368790] ? group_sched_out.part.0+0x2c7/0x460 [ 126.368810] ? group_sched_out.part.0+0x2c7/0x460 [ 126.368829] ctx_sched_out+0x8f1/0xc10 [ 126.368848] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.368862] ? lock_is_held_type+0xd7/0x130 [ 126.368876] ? __perf_cgroup_move+0x160/0x160 [ 126.368887] ? set_next_entity+0x304/0x550 [ 126.368907] ? lock_is_held_type+0xd7/0x130 [ 126.368920] __schedule+0xedd/0x2470 [ 126.368937] ? io_schedule_timeout+0x150/0x150 [ 126.368952] ? futex_wait_setup+0x166/0x230 [ 126.368967] schedule+0xda/0x1b0 [ 126.368982] futex_wait_queue+0xf5/0x1e0 [ 126.368994] futex_wait+0x28e/0x690 [ 126.369006] ? futex_wait_setup+0x230/0x230 [ 126.369019] ? wake_up_q+0x8b/0xf0 [ 126.369032] ? do_raw_spin_unlock+0x4f/0x220 [ 126.369051] ? futex_wake+0x158/0x490 [ 126.369066] ? lock_downgrade+0x6d0/0x6d0 [ 126.369083] ? lock_is_held_type+0xd7/0x130 [ 126.369097] do_futex+0x2ff/0x380 [ 126.369108] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 126.369121] ? ktime_get+0x153/0x1f0 [ 126.369137] __x64_sys_futex+0x1c6/0x4d0 [ 126.369149] ? hrtimer_interrupt+0x5b0/0x770 [ 126.369163] ? __x64_sys_futex_time32+0x480/0x480 [ 126.369176] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.369189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.369212] do_syscall_64+0x3b/0x90 [ 126.369229] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.369242] RIP: 0033:0x7f04d5d3cb19 [ 126.369251] 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 [ 126.369261] RSP: 002b:00007f04d32b2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.369272] RAX: ffffffffffffffda RBX: 00007f04d5e4ff68 RCX: 00007f04d5d3cb19 [ 126.369280] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f04d5e4ff68 [ 126.369287] RBP: 00007f04d5e4ff60 R08: 0000000000000000 R09: 0000000000000000 [ 126.369294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04d5e4ff6c [ 126.369301] R13: 00007ffc3585c4ff R14: 00007f04d32b2300 R15: 0000000000022000 [ 126.369314] [ 126.433681] WARNING: CPU: 1 PID: 3917 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 126.434390] Modules linked in: [ 126.434641] CPU: 1 PID: 3917 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220930 #1 [ 126.435244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.436090] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.436509] 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 [ 126.437898] RSP: 0018:ffff888015d578f8 EFLAGS: 00010006 [ 126.438299] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.438821] RDX: ffff88803fc8b580 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 126.439327] RBP: ffff8880181f8000 R08: 0000000000000005 R09: 0000000000000001 [ 126.439847] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800ecec800 [ 126.440372] R13: ffff88806cf3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 126.440880] FS: 00007f04d32b2700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 126.441470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.441902] CR2: 00007fe29c7a33a4 CR3: 0000000018aa2000 CR4: 0000000000350ee0 [ 126.442439] Call Trace: [ 126.442639] [ 126.442813] ctx_sched_out+0x8f1/0xc10 [ 126.443119] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.443515] ? lock_is_held_type+0xd7/0x130 [ 126.443845] ? __perf_cgroup_move+0x160/0x160 [ 126.444188] ? set_next_entity+0x304/0x550 [ 126.444515] ? lock_is_held_type+0xd7/0x130 [ 126.444846] __schedule+0xedd/0x2470 [ 126.445137] ? io_schedule_timeout+0x150/0x150 [ 126.445493] ? futex_wait_setup+0x166/0x230 [ 126.445826] schedule+0xda/0x1b0 [ 126.446088] futex_wait_queue+0xf5/0x1e0 [ 126.446403] futex_wait+0x28e/0x690 [ 126.446687] ? futex_wait_setup+0x230/0x230 [ 126.447019] ? wake_up_q+0x8b/0xf0 [ 126.447299] ? do_raw_spin_unlock+0x4f/0x220 [ 126.447649] ? futex_wake+0x158/0x490 [ 126.447946] ? lock_downgrade+0x6d0/0x6d0 [ 126.448267] ? lock_is_held_type+0xd7/0x130 [ 126.448601] do_futex+0x2ff/0x380 [ 126.448872] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 126.449330] ? ktime_get+0x153/0x1f0 [ 126.449624] __x64_sys_futex+0x1c6/0x4d0 [ 126.449934] ? hrtimer_interrupt+0x5b0/0x770 [ 126.450273] ? __x64_sys_futex_time32+0x480/0x480 [ 126.450644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.451037] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.451435] do_syscall_64+0x3b/0x90 [ 126.451733] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.452125] RIP: 0033:0x7f04d5d3cb19 [ 126.452414] 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 [ 126.453792] RSP: 002b:00007f04d32b2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.454376] RAX: ffffffffffffffda RBX: 00007f04d5e4ff68 RCX: 00007f04d5d3cb19 [ 126.454913] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f04d5e4ff68 [ 126.455448] RBP: 00007f04d5e4ff60 R08: 0000000000000000 R09: 0000000000000000 [ 126.456004] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04d5e4ff6c [ 126.456546] R13: 00007ffc3585c4ff R14: 00007f04d32b2300 R15: 0000000000022000 [ 126.457086] [ 126.457278] irq event stamp: 214 [ 126.457538] hardirqs last enabled at (213): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 126.458280] hardirqs last disabled at (214): [] __schedule+0x1225/0x2470 [ 126.458906] softirqs last enabled at (180): [] __irq_exit_rcu+0x11b/0x180 [ 126.459563] softirqs last disabled at (169): [] __irq_exit_rcu+0x11b/0x180 [ 126.460205] ---[ end trace 0000000000000000 ]--- [ 126.477155] EXT4-fs (loop2): unmounting filesystem. 08:32:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32343530303330383600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b138543112eb43ac9dbc7e1411f64d55010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000003400000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000040000000500000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1480}, {&(0x7f0000010e00)="8081000000300404d7f4655fd7f4655fd7f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x1700}, {&(0x7f0000010f00)="c041000000300000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1900}, {&(0x7f0000011000)="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"/768, 0x300, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011400)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011600)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011700)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011800)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012000)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000012700)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x20000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x203e0}, {&(0x7f0000012a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012b00)) getdents64(r0, &(0x7f00000004c0)=""/233, 0xe9) [ 126.544169] loop2: detected capacity change from 0 to 1024 [ 126.582008] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 126.582877] ext4 filesystem being mounted at /syzkaller-testdir661703418/syzkaller.ZQZRWc/3/file0 supports timestamps until 2038 (0x7fffffff) [ 126.616876] EXT4-fs (loop2): unmounting filesystem. [ 127.324793] loop5: detected capacity change from 0 to 16383 [ 127.325999] ======================================================= [ 127.325999] WARNING: The mand mount option has been deprecated and [ 127.325999] and is ignored by this kernel. Remove the mand [ 127.325999] option from the mount to silence this warning. [ 127.325999] ======================================================= [ 127.427187] loop5: detected capacity change from 0 to 16383 VM DIAGNOSIS: 08:32:20 Registers: info registers vcpu 0 RAX=0000000000010003 RBX=ffff88806ce2af40 RCX=0000000000000000 RDX=ffff88803fc88000 RSI=ffffffff81369cc3 RDI=0000000000000006 RBP=00000000000f4240 RSP=ffff88806ce09dc0 R8 =0000000000000006 R9 =00000000000f4240 R10=0000001d613bc977 R11=0000000000000001 R12=0000001d613bc977 R13=0000001d613bc977 R14=0000000000000001 R15=0000001d612c8737 RIP=ffffffff81460c37 RFL=00000046 [---Z-P-] 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 0000555556f84400 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=00007f04d5e44d5c CR3=0000000018aa2000 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 00007f04d5e237c0 00007f04d5e237c8 YMM02=0000000000000000 0000000000000000 00007f04d5e237e0 00007f04d5e237c0 YMM03=0000000000000000 0000000000000000 00007f04d5e237c8 00007f04d5e237c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 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=0000000000000036 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff888015d57340 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000036 R11=0000000000000001 R12=0000000000000036 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007f04d32b2700 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=00007fe29c7a33a4 CR3=0000000018aa2000 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 00007f04d5e237c0 00007f04d5e237c8 YMM02=0000000000000000 0000000000000000 00007f04d5e237e0 00007f04d5e237c0 YMM03=0000000000000000 0000000000000000 00007f04d5e237c8 00007f04d5e237c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 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