Warning: Permanently added '[localhost]:46412' (ECDSA) to the list of known hosts. 2022/09/17 01:01:27 fuzzer started 2022/09/17 01:01:27 dialing manager at localhost:36051 syzkaller login: [ 46.769188] cgroup: Unknown subsys name 'net' [ 46.860347] cgroup: Unknown subsys name 'rlimit' 2022/09/17 01:01:41 syscalls: 2215 2022/09/17 01:01:41 code coverage: enabled 2022/09/17 01:01:41 comparison tracing: enabled 2022/09/17 01:01:41 extra coverage: enabled 2022/09/17 01:01:41 setuid sandbox: enabled 2022/09/17 01:01:41 namespace sandbox: enabled 2022/09/17 01:01:41 Android sandbox: enabled 2022/09/17 01:01:41 fault injection: enabled 2022/09/17 01:01:41 leak checking: enabled 2022/09/17 01:01:41 net packet injection: enabled 2022/09/17 01:01:41 net device setup: enabled 2022/09/17 01:01:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/17 01:01:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/17 01:01:41 USB emulation: enabled 2022/09/17 01:01:41 hci packet injection: enabled 2022/09/17 01:01:41 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/17 01:01:41 802.15.4 emulation: enabled 2022/09/17 01:01:41 fetching corpus: 50, signal 24928/26758 (executing program) 2022/09/17 01:01:41 fetching corpus: 100, signal 39596/43014 (executing program) 2022/09/17 01:01:41 fetching corpus: 150, signal 53221/57966 (executing program) 2022/09/17 01:01:42 fetching corpus: 200, signal 61127/67235 (executing program) 2022/09/17 01:01:42 fetching corpus: 250, signal 65835/73244 (executing program) 2022/09/17 01:01:42 fetching corpus: 300, signal 71399/80067 (executing program) 2022/09/17 01:01:42 fetching corpus: 350, signal 78491/88203 (executing program) 2022/09/17 01:01:42 fetching corpus: 400, signal 82132/93008 (executing program) 2022/09/17 01:01:42 fetching corpus: 450, signal 84945/96941 (executing program) 2022/09/17 01:01:42 fetching corpus: 500, signal 88645/101705 (executing program) 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program) 2022/09/17 01:01:59 fetching corpus: 6500, signal 239891/258903 (executing program) 2022/09/17 01:01:59 fetching corpus: 6550, signal 240322/258903 (executing program) 2022/09/17 01:01:59 fetching corpus: 6600, signal 240783/258907 (executing program) 2022/09/17 01:01:59 fetching corpus: 6650, signal 241240/258913 (executing program) 2022/09/17 01:01:59 fetching corpus: 6700, signal 241610/258948 (executing program) 2022/09/17 01:01:59 fetching corpus: 6750, signal 242334/258948 (executing program) 2022/09/17 01:01:59 fetching corpus: 6800, signal 242727/258951 (executing program) 2022/09/17 01:01:59 fetching corpus: 6850, signal 243043/258960 (executing program) 2022/09/17 01:02:00 fetching corpus: 6879, signal 243306/258971 (executing program) 2022/09/17 01:02:00 fetching corpus: 6879, signal 243306/258971 (executing program) 2022/09/17 01:02:03 starting 8 fuzzer processes 01:02:03 executing program 0: timer_settime(0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x25, 0x1, @thr={&(0x7f0000000080)="2808f3b59613ce91ffec753cfce4073608ecd3b5a94d13247d0ef788418b28664880ebde36a85e473885d83ae7f7c72880c6023f5738714aa332", &(0x7f00000000c0)="48020dd2acb703dbf94345b9e3b1fa389d4e4204ad2c879698589c8db8f53ee918d43caeb6c9d75d6cebaee4a824b6620d5cee6d9a6232f74f7f4fe5b588f9365a7edcfb75ab063dd8497b8b8d8a07464f72b1f8c773812bb9464bcdb057c4b32700300eca5fb788d7af4a5380c9c88e1f04abd94cd68ad9b36fc7c64cc2d1a025ac2b0241eeb79d7d2129ea1f91f6bfaab5633b5f27711bc95a7be110a07bd469c2b1b2a68481681281f683cda984fddfc0c2c74d8392313941cb4f9c8e5421047635b3523c0af144c1b315ab52dc9eec56a5c2f3"}}, &(0x7f0000000200)=0x0) timer_delete(r0) pwritev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000240)="d4924dc69f94797d16b168779703e0a35cfbe6bcde70fe147f44e652b6a2cbd8bc8670bbc10dda09848441c074ee265092b271c232b728f0994686c0cce56d4ff6b3e484c1752bcfd2cb8fa091a458bb8909a7a5c4f93b9fa49d3b66bc968ce42492444c7178cf78d37cc635386661d547a2c3dd2b0b49bc4ad0b09a8e0fb166c330c9a0e171650a27a2ae3226cc9f08e344", 0x92}, {&(0x7f0000000300)="aaa8e487543598e4fbe4eb004b2711013757e820ba2dee378cd86cbe9e9bfe8510f192eba269168fee640608e89430294ae2a0cca28eb0b12ad5fe739c9629f5f12da9da11ccefe0bef9ed2cfd0d0144a59a01200ad1d7b2b13764cbeab24e089e8aa21ad4a50ce52b5acfb1fc37b4", 0x6f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="71bea247ac9efda3ef4da4281246429ada6d4d4c40c0f6d2a28de3729da69456c201d7f691358ccda0b4a2d55bd3a5b6b2877ee0d6be51d3c7577a715b652d3ea68517f05e4c84f1d609", 0x4a}, {&(0x7f0000001400)="2fc022fe7c790c4c6cf8bbd2f6cdd850c922b38a5bd1dfae5a47b65b62ba2ab3d0f20ce58a503e137bfd605a31a5c00fefc49364b83128179122afc706b18160745969e88add7e1ace518096313fe1aef4889f8a3745976bf8f05cd9920b52dbc6e669ebe29ae925d46a61e86d55bd9c27499a24bf6bf9a2049cafe26c820055576868a3dae24603ed5dc2a793303ca8b48883d1", 0x94}, {&(0x7f00000014c0)="91c988335f2bf7cd40ef8dbffc149e10c5d475fd73956be0c942c1fa078f3aef3038fd50332cda85c8e7f8044f4a9f3ec07aed26367e253ee3ce2e9146c4b555b62edc749fbe11655f1979a66053a74af6c30f2d5d04233e0b57af25c05756f844c3bb0355bef1851bd196b7eaf3fb374bb45efff1ac450495c49c698cc74522ab662fbc0c558c7acdf8f65381e4a7159fe791b5354a937d8c4a18770b3aa3d900828397ceab63aaaed6df40188dd37b85fef3835d217e2a7de763970597957cdb201796409d1d181db6d6effcf64938a4d64d20676847e0c2c709ac0a00fd01f9a0a7eb854980720765cba9906f0493d2936ed7c2", 0xf5}], 0x6, 0x5, 0x6ea4) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001680)={{r1, r2+10000000}, {0x77359400}}, &(0x7f00000016c0)) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x1, &(0x7f0000001700)) timer_create(0x6, &(0x7f0000001880)={0x0, 0x8, 0x2, @thr={&(0x7f0000001740)="676db70b5225eb8b1c3c42828a2f6305fa", &(0x7f0000001780)="18df853abf3ae31c08768c3ba7d648584d4c95d4584bd85f77d6d91385e2a238d249efc72a20624fb85459db384b2cb4316ad820ee503201cbfe8a1a799852554aee491cbf10dc1586c6307d32c80aefca8c847112593e0962147fa3e2e8d3dcea8d0d766de13f69604acdd6f893ec8ca9832193fab0b4d3ef365a3f117cf601011c2a099061cbf93062c2971b24f44336de730048db4db6105b52dcb135ebb5fb8447234339a0e3efa7b017e2adca907c4eb537f9a3a542d9ea29aea70f8666ffabee372223b57d5f24963abc5da5b1c8d537871ae7b4e0c95da6436b5e340b8c8e3a3954da75a11a45ce4a566611641b61db67ab"}}, &(0x7f00000018c0)) timer_create(0x4, &(0x7f0000001900)={0x0, 0x3b, 0x2}, &(0x7f0000001940)=0x0) timer_settime(r3, 0x1, &(0x7f0000001980)={{0x77359400}}, &(0x7f00000019c0)) timer_create(0x3, &(0x7f0000001a00)={0x0, 0x16, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000001a40)=0x0) timer_delete(r4) clone3(&(0x7f0000002c40)={0x2000080, &(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00), {0x14}, &(0x7f0000001b40)=""/135, 0x87, &(0x7f0000001c00)=""/4096, &(0x7f0000002c00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) timer_create(0x1, &(0x7f0000002e80)={0x0, 0x41, 0x1, @thr={&(0x7f0000002cc0)="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", &(0x7f0000002dc0)="8bae370f03101041806371dbaebce97ca845a46e18799146ae949d88a718f8a79e49b78e1652bcc30a8120c0d166434e0193015be7480679c81d21e1a804a642c856bf0d5bf166baf17c2f8dbdb19f32ef1a861cc438785cccc7fc12878305fe5f4252cc3b2f90b1edb5fa87fe06f02001e9e1ac7d3724310c5b961452ac27e5d750934db4c4cc7237798a9a5f46588fc95f8c56d6daa8d50b05653dd11af59ff43d869611ca150951ab53a4f1785d82622f5cb0ef3c4746"}}, &(0x7f0000002ec0)=0x0) timer_delete(r5) timer_delete(r5) read$hiddev(0xffffffffffffffff, &(0x7f0000002f00)=""/7, 0x7) clock_gettime(0x0, &(0x7f0000002f40)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000002f80)={{0x77359400}, {r6, r7+60000000}}, &(0x7f0000002fc0)) [ 82.088751] audit: type=1400 audit(1663376523.180:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 01:02:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x8) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000000)={{r1}, "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"}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000001000)=0x2, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000001040)={0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendmsg$netlink(r1, &(0x7f0000001480)={&(0x7f0000001080)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001400)=[{&(0x7f00000010c0)={0x24, 0x3f, 0x20, 0x70bd26, 0x25dfdbfd, "", [@typed={0x14, 0x6, 0x0, 0x0, @str=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x24}, {&(0x7f0000001100)={0x2cc, 0x1c, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0x201, 0x48, 0x0, 0x1, [@generic="692a5911521820dd6e13689fb8b366b3b99e15d60513a64e4f64c9aa4acc223897f44fd3c4b5b74384ce878f31a3378ded229e011ba233388a65e991e5234030024aacb975f9246c440836e71957aca1afbb61a98f361f05573d97f2cc1faf5ada981bfc0394cd1fb3be9064bc515db30d5fc606b7d35e4cf31edbe7e091117e1f7b36715ce40a403bbf57408b5eeaf74d32d3d868dc6149748920806611a4a75256a56dd6e5a5952959d4327ebf2605fd99a13372f9b84ac61725070a456fceee60b64620d91a19cd32c7c7bb6e24116b5585ca954edf1c68c9f90076d158df5443c99245a8c74ac5", @typed={0x8, 0x19, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @generic="6daacbc3c017e68de56533bbe2c3dd96f6a83cd727d44fd269990be639f25e357f6ba3b126340eb6d2bc6899ddb0bebfbc551b1faa3ed49b73e61a2133d404060d5ec2dfdc456f9fdb681e92ef37ddeacd08e329d58344551c22907a02a709f11c6e7dc31e1e6bebc49adb97ece9500de31a004e96fc49f0735ea2d38a46be19b37faeb63eee297b8e4b8913937c2924f592387d67e0987d85f423a3e671133cfe4a109c4928fb0f3dacec71fc9336d5be24261d9a", @typed={0x8, 0x2c, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="2b2edfbf2e3adee83dcda146aadcff605feed51834653b3fc33522fe39705b844471945ebe38771c9bdbd0ba0b0bdb488b0cee19e714ba38375f62e3f8d78e95d2ddb420c2e4eb"]}, @nested={0xc, 0x89, 0x0, 0x1, [@typed={0x8, 0x63, 0x0, 0x0, @ipv4=@empty}, @generic]}, @nested={0xa4, 0x56, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0xe, 0x0, 0x0, @u32=0x4}, @typed={0x2d, 0x5a, 0x0, 0x0, @binary="0d3a23763d30811c1cf0c935d3565cf087f6ca76c164603823af625a6d83c533a26a401dd8df563bc8"}, @typed={0xe, 0x72, 0x0, 0x0, @str='\x14*\'(-+\\%!\x00'}, @generic="98175186539e6bba3daa258810bc16367da8f4508981df54e6bddcb791e5310c", @typed={0x8, 0x83, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x82, 0x0, 0x0, @u32=0x6}, @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x9}]}, @nested={0x8, 0x1a, 0x0, 0x1, [@typed={0x4, 0x82}]}]}, 0x2cc}], 0x2, &(0x7f0000001440)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x20, 0x44000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) pidfd_getfd(r2, r1, 0x0) recvmsg$unix(r2, &(0x7f0000001680)={&(0x7f0000001500)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001580)=""/75, 0x4b}], 0x1, &(0x7f0000001640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x40000103) fsetxattr$security_ima(r4, &(0x7f00000016c0), &(0x7f0000001700)=@sha1={0x1, "5d53dc65339c020c49a965fd9213672a5e35d4c1"}, 0x15, 0x1) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x34, 0x4, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x2) ioctl$sock_bt_hci(r4, 0x400448e6, &(0x7f0000001840)="869259d0ef3b59c85d24bd8d0e718353fce15422142ecfd90f816fa1dd73e8eddb462aa74a5d6c2e6a66d196f34b125e074dd845c30dfd3a0032a3bdfb24a9d5e72745dba9cbb2ed1bbb7e9e2cce2d07883beabd71beec3b22877439ae87dd615af57b46a5b607a174ed8b6ac18cc88ef46331031b799f27956f6a4b09559d0551e01820549285a11b6802eb8f3c3612") ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000001900)={0x3, 0xc3, "6d539f", 0x5, 0x81}) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000001940)=0x200, 0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001980)={0x1, 0x5}, 0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000001d80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001a00)={0x314, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf60}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_NODE={0x1cc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xd9, 0x3, "ef0ffb4b6144741668336bff30c52461f2c807bcce445414e8f7556e0407c114873a1eae1a50e76e6617911b0c2c11e76536b55aab2fb27fc955d44681fe16bf6a149d93409a79ca13bf66a5207988c56949da59b95bb4e5f38567d679f770080adbc7ca39de3c7a7499033ce5e34d41ad89f1b8c9afe369566c767546d835300c5a5aa006b8fd2859666a3f2072f1675de5e1ff172a2d1435b4e2794521d0aee94e9489fb2b4155dca135f52cc6dc48f0094a3519634868f68f36f7be2fb3f50efe35c3dfc2aa3ae0e0d209007eb2225b0451c192"}, @TIPC_NLA_NODE_ID={0x8a, 0x3, "8fc9b5d64d207d40cabd9d4f92be3a4c74fcaf6cccd8e2a8d81587ca8e58ba63424c2b35c50ce73a405dd8ddce0b4b1c7ffa09bf5f29ecf04f6e757343f077b5daa00d380d4fce0f326319a1c042535d2705f752d4738f88f7f4de5ee5a8664934d80751bbbd4d5efb3554fa646de51153e5aecd43c7f2508851b25866053647dadfce006527"}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "6872f3413a843897ff3ff8cd5458dba10a096e87ee38eb47fe6a0ad81e42"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x51}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcad6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}]}, 0x314}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) openat(r4, &(0x7f0000001dc0)='./file0\x00', 0x408000, 0x43) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001e00)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000)={'bridge_slave_1\x00', 0x2cda}) 01:02:03 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x40000008}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x4, 0x10000) r1 = syz_io_uring_complete(0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/185, 0xb9}], 0x1, 0x8f, 0x8) r2 = syz_io_uring_complete(0x0) r3 = signalfd4(r2, &(0x7f0000000240)={[0xdaf0]}, 0x8, 0x800) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x80) r5 = accept(r0, &(0x7f00000002c0)=@l2tp={0x2, 0x0, @private}, &(0x7f0000000340)=0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40, 0x128) name_to_handle_at(r7, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@ceph_nfs_fh={0x8, 0x1, {0x39}}, &(0x7f0000000480), 0x400) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000004c0)) syz_mount_image$nfs4(&(0x7f0000000500), &(0x7f0000000540)='.\x00', 0x9, 0x1, &(0x7f0000000600)=[{&(0x7f0000000580)="bf83bccbdc86bd421e2d2c8985f8e401c7624d1a3d80a7df558d7c9da119da69b801149ade216af6207ce437583861a151f82581d309f23854214333a035a75d9b07d1928be52e0fd341ae50275d458c66855cd580583b15f32d7797e50daf39198fea88d9b1d16c2e471d8e837b43b20de34f1ceded7df33f4af83b99c2c4a1", 0x80, 0x8}], 0x195007, &(0x7f0000000640)={[{'$:,)%'}, {}], [{@measure}, {@obj_type={'obj_type', 0x3d, '#\'!'}}, {@smackfsdef={'smackfsdef', 0x3d, 'n'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x36, 0x62, 0x36, 0x35, 0x36, 0x38, 0x33], 0x2d, [0x38, 0x30, 0x30, 0x67], 0x2d, [0x37, 0x31, 0x35, 0x30], 0x2d, [0x66, 0x36, 0x60, 0x34], 0x2d, [0x66, 0x34, 0x0, 0x37, 0x5a, 0x36, 0x35, 0x34]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x36, 0x7, 0x62, 0x61, 0x66, 0x39, 0x35], 0x2d, [0x38, 0x66, 0x35, 0x32], 0x2d, [0x65, 0x62, 0x34, 0x30], 0x2d, [0x56, 0x64, 0x65, 0x32], 0x2d, [0x30, 0x61, 0x66, 0x63, 0x31, 0x31, 0x66, 0x66]}}}, {@obj_type}]}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000700)={0x10002019}) preadv(r3, &(0x7f0000001800)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/130, 0x82}], 0x2, 0x4989, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000001840)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) fcntl$notify(r8, 0x402, 0x80000011) getsockname$packet(r4, &(0x7f0000001880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000018c0)=0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000001940)=0x8) 01:02:03 executing program 3: keyctl$reject(0x13, 0x0, 0x10000, 0x2, 0xfffffffffffffffe) r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)={0x1, 0x0, @auto=[0x1e, 0x20, 0x3d, 0x35]}, 0xc, 0x0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/36, 0x24) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="84c089543fa572579854e1e0725060d02515ea560f910a68de97", 0x1a, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000001c0)={r1, 0x8b, 0x68}, &(0x7f0000000200)={'enc=', 'raw', ' hash=', {'tgr160\x00'}}, &(0x7f0000000280)="6fb8e0c19df8a9c95916f43aa1a090b446988d20bb5f6762d7bc783c23505c735ffc17fd51afdad61df945893a72e4098bd6def7043b9afad9b0a9bc52745617fe7e7bc198e13b840b3709205195d2c832796ca496e5db8a1693aa4c46f0edd25d4bf3b08fdd077af9ea278a3002cfa9d4d9a7d03d38983e27283d843dfc1430d2e4832f93de199431855f", &(0x7f0000000340)=""/104) r2 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000400)={'fscrypt:', @desc1}, &(0x7f0000000440)={0x0, "8c97ea9040afeb55fb88dd0ef78a63b28875ec2a8fc3440c13e2968126d447c3b1d413e5877facb4d6bf50374b9e2fa561c6473fa16467deb7a3f7ff5b5b8235", 0x3a}, 0x48, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00000004c0)=""/24, 0x18) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, r2) r3 = add_key$fscrypt_provisioning(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000600)={0x2, 0x0, @a}, 0x48, r2) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000680)={r3, 0x12, 0xf}, &(0x7f00000006c0)={'enc=', 'oaep', ' hash=', {'sha256-avx2\x00'}}, &(0x7f0000000740)="43f82e545327ea8282d28c113184bbe6a79c", &(0x7f0000000780)=""/15) keyctl$invalidate(0x15, r0) r4 = request_key(&(0x7f00000007c0)='id_legacy\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000840)='syz', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r4, 0x8001) r5 = add_key$user(&(0x7f0000000880), &(0x7f00000008c0)={'syz', 0x3}, &(0x7f0000000900)="38d535bcdf85f329ec75474aa8fce0a902ed63c88ffd2d7132ca01c7277195b368be832528b4a91ecaea1b51d5c784739c0ce77d8cd47846543f26a3bfa19dc86e6b24d90bc3fdde7f0cfe5e614d281aa1b986556585062cb693f0c8281f387e5797d36f680cbfa62cacb4bdea6f5d72e343f18803a1b7a7b2c765b33880", 0x7e, r2) r6 = add_key$keyring(&(0x7f0000000c00), &(0x7f0000000c40)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000bc0)=[{&(0x7f0000000980)="1d29c85de718d05b17f2969014503f3776005b364ac66e8b88f63fb5ad4f993aa6e2af029e0182958ff469fa17cc444d746ac8ad941490250bcaf0d01acdcfc5ffe1a550522dcb14c29693936eabaa0bd6113183881c10c8880f3acbe01426a5ecdf8a410fec", 0x66}, {&(0x7f0000000a00)="437158e63dc7", 0x6}, {&(0x7f0000000a40)="f8cce1ab8af8351bbed767df70aebf74c6116b90a516c5f6f11b46e8cae564b26a9b057040a51aebb47869d44a6a77533c3a0c7a208947b68761c2ae82cf73a76dc52cdf82f118ce7f5ec759837e5e5f7738916acf42da10babfe74e13722958454e4f208565956915336c000016dd1d20caf7c80d57fe6811a7004ae6cf6931f2b9ffa02f57677385661c36e92c1120df1bc2ca49cadf52fbcfb767e4fdaad9c835ea7f03619cc7deec8b9c2e4e2e01630d", 0xb2}, {&(0x7f0000000b00)="981a4b3b4bc98fe61a607a2a72b37315681c0ea01dd1d71c7b9912996d0f5a5ccfc66f32cf87bdc4ce215a63da2b4c96dd5d134e00a49fa445b9392a05d5ef818e07e52219dfa4b4ee4f88335300fe2b8ff5e09b6a3069d204f4b37a94b9a51218825a3c67480b0285266ad6c7707dd39d441a491805c86a9d7275e3ef56eb18dd8f84fba389246a1a63aefa494ccd4896d7f7eb37ca1f21fe56a8ba8de06c34dd13f88c95745f24bda3cf3a52960fa3a577", 0xb2}], 0x4, r6) add_key$fscrypt_provisioning(&(0x7f0000000c80), &(0x7f0000000cc0)={'syz', 0x2}, &(0x7f0000000d00)={0x1, 0x0, @a}, 0x48, r4) add_key$fscrypt_provisioning(&(0x7f0000000d80), &(0x7f0000000dc0)={'syz', 0x3}, &(0x7f0000000e00)={0x0, 0x0, @a}, 0x48, r6) request_key(&(0x7f0000000e80)='asymmetric\x00', &(0x7f0000000ec0)={'syz', 0x0}, &(0x7f0000000f00)='@:\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r4, &(0x7f0000000f40)=""/82, 0x52) 01:02:03 executing program 4: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000000c0)={0x0, "3a2faa5272b04921702e85cab43ff181"}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000010c0)={{}, r0, 0x8, @inherit={0x68, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x8, {0x4, 0x4, 0xa41e, 0x7, 0x7f}, [0xa48, 0x6, 0x200, 0x8]}}, @devid=r1}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000020c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xae7, 0x1f}}, './file0\x00'}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r2, 0xfbcbd000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002100)='syzkaller0\x00', 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002140), 0x408240, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000002180)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) r5 = openat$cgroup_type(r3, &(0x7f00000021c0), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000002200)={r5, 0x6, 0x100000000, 0x4}) pwrite64(r6, &(0x7f0000002240)="d536f1df8a2a48ece963", 0xa, 0x1) writev(r5, &(0x7f0000002300)=[{&(0x7f0000002280)="c2612487f507d9a8410164cc4b4ec71ef37ba00761b4e1efd315478d9b26a1742cf3d62f5ab109b676511e62919a80494a16382dee6ec57aa398875fb4fb1d769e31f08edda1a784ae9597885404f965715556532cc2e8ed58d25b14c0b2f2f790c4df92a2e152f41b5a4998b48d", 0x6e}], 0x1) perf_event_open(&(0x7f0000002340)={0x1, 0x80, 0x7, 0xf5, 0x81, 0x4, 0x0, 0x92e8, 0x98, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d47, 0x4, @perf_config_ext={0x6, 0x101}, 0x30, 0x100000001, 0x6, 0x4, 0x7, 0xffffffff, 0x2bda, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r7 = openat2(0xffffffffffffffff, &(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x30f4c0, 0x1a5, 0x2}, 0x18) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r7, 0x40049366, &(0x7f0000002440)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000002480)={0x5, 0x2, 'client1\x00', 0xffffffff80000006, "8c4be9af2167cd9e", "8efe6d292bb28d64700762dac167e414a34185c9476ba004e00fda1ea656c441", 0x7, 0x5}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r8, &(0x7f0000002540)=""/149, 0x95, 0x1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002600)='ns/ipc\x00') fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000028c0)=0x1) 01:02:03 executing program 7: socketpair(0x6, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="39227158aa107dd94ca5fe0be49de40237f05b8275e76b34433e43e821", 0x1d}, {&(0x7f0000000080)="d37cde9ea9c0e15f192ace403fb0c61b445daffe5a46a2709f70cafcb4828a486fbc9ac4c7c97796dc6d62c03969e0109a9a5ed33441a139f5d18a3b412e01f1cc239b0fb7bf1ef2b0909580eec32d1c637e8d4c56bc50e645c4316b55a6c70b60793cebe98e75eac5faf28be573a63d4fa8bc5cf5646049f8b98077259472aef5e240d13e0db1d1542d35bae062afb762f33c89502e016f1f6d087b7a689493b0268d5291abc115a22067e38b3480", 0xaf}], 0x2, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000180)={0x14, 0x49, 0x2, {0x80, 0x4, 0x6}}, 0x14) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) recvmmsg$unix(r1, &(0x7f0000001400)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/103, 0x67}, {&(0x7f0000001380)=""/4, 0x4}], 0x4}}], 0x1, 0x40, &(0x7f0000001440)) r2 = signalfd4(r0, &(0x7f0000001480)={[0x5c1]}, 0x8, 0x800) fallocate(r2, 0x2, 0x1, 0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000014c0)={0x329, @time={0xfa, 0x854e}, 0x1, {0x4, 0x4}, 0x0, 0x1, 0x2}) write$P9_RWALK(r2, &(0x7f0000001500)={0x4a, 0x6f, 0x1, {0x5, [{0x8, 0x1, 0x8}, {0x1, 0x4, 0x8}, {0x80, 0x0, 0x4}, {0x10, 0x0, 0x800}, {0x1}]}}, 0x4a) write$P9_RLOPEN(r1, &(0x7f0000001580)={0x18, 0xd, 0x1, {{0x1, 0x3, 0x2}, 0xfffffffa}}, 0x18) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000015c0), 0x80002, 0x0) write$P9_RLOPEN(r3, &(0x7f0000001600)={0x18, 0xd, 0x2, {{0x8, 0x3, 0x6}, 0x4}}, 0x18) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x110, r3, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000001640)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x20, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x22000000}, 0x4000000) pread64(0xffffffffffffffff, &(0x7f0000001780)=""/34, 0x22, 0x2) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f00000017c0)=0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001840)={{0x107, 0xf9, 0x7f, 0x375, 0x39b, 0x2, 0x3f, 0x4}, "a602721753be2f16ccb633a2d90a31a7d111ce6afd8655a52227b4b7f6b0a9aff5270cf449ee2508e6b498791c41fce6d144ad272104b623f7e6f990a51c73d526873bfc9ee4de740b621019b01b67ba24c10a89fc4e26dade9450d6e4bac3f5866a8ba47ec44cc8eeda5a0b6e9cdbdf35c71ffde735f9f930dca830fdfa76980b0ca3ac36d30f954068e35c1e642490dde28d3a4b52e79b77fa8ced0c18dde53013a42a72ed9922e4be8be9ae25970f15c8cef1f6b34763a8cf30", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5db) 01:02:03 executing program 5: personality(0x4000009) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000007, r0) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd, r0) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, r0) pkey_mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000004, r0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, r0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2000002) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pkey_free(r1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x200000f, r2) mremap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7000008, r0) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4000000, r3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, r2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, r2) 01:02:03 executing program 6: flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/62, 0x3e) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FIOCLEX(r0, 0x5451) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x18480, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = open_tree(r0, &(0x7f0000000100)='./file0\x00', 0x80100) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r5 = syz_open_dev$mouse(&(0x7f00000001c0), 0x7, 0x400000) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000200)={0x4, 0x6b0, 0x9, 0x3ff, 0x8b6, 0x7ff}) write$cgroup_pid(r3, &(0x7f0000000240), 0x12) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000280)=0x2, 0x4) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) ioctl$int_out(r6, 0x0, &(0x7f0000000300)) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) openat(r4, &(0x7f0000000340)='./file0\x00', 0x520c0, 0x90) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000380)={0x41, "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"}) [ 83.271699] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.273772] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.275198] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.278212] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.280139] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.281523] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.292120] Bluetooth: hci0: HCI_REQ-0x0c1a [ 83.400379] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.403916] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.409659] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.421547] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.424216] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 83.425770] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.431304] Bluetooth: hci2: HCI_REQ-0x0c1a [ 83.446472] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.454260] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.456176] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.459003] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.461213] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 83.462403] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.469168] Bluetooth: hci3: HCI_REQ-0x0c1a [ 83.526598] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 83.529283] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 83.538029] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.539484] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 83.540630] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 83.543794] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.544895] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 83.546083] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 83.548832] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.556429] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 83.557818] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 83.560717] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.578745] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 83.584794] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 83.588920] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 83.595558] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 83.597355] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 83.599716] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 83.604425] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 83.605563] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 83.606600] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 83.611198] Bluetooth: hci5: HCI_REQ-0x0c1a [ 83.622242] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 83.623247] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 83.625115] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.629875] Bluetooth: hci6: HCI_REQ-0x0c1a [ 83.635709] Bluetooth: hci7: HCI_REQ-0x0c1a [ 83.637095] Bluetooth: hci4: HCI_REQ-0x0c1a [ 85.356465] Bluetooth: hci0: command 0x0409 tx timeout [ 85.420023] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 85.483998] Bluetooth: hci3: command 0x0409 tx timeout [ 85.484973] Bluetooth: hci2: command 0x0409 tx timeout [ 85.676128] Bluetooth: hci4: command 0x0409 tx timeout [ 85.679689] Bluetooth: hci7: command 0x0409 tx timeout [ 85.680652] Bluetooth: hci6: command 0x0409 tx timeout [ 85.681501] Bluetooth: hci5: command 0x0409 tx timeout [ 87.403975] Bluetooth: hci0: command 0x041b tx timeout [ 87.532052] Bluetooth: hci2: command 0x041b tx timeout [ 87.533120] Bluetooth: hci3: command 0x041b tx timeout [ 87.724056] Bluetooth: hci5: command 0x041b tx timeout [ 87.724696] Bluetooth: hci6: command 0x041b tx timeout [ 87.726961] Bluetooth: hci7: command 0x041b tx timeout [ 87.727448] Bluetooth: hci4: command 0x041b tx timeout [ 89.452085] Bluetooth: hci0: command 0x040f tx timeout [ 89.580028] Bluetooth: hci3: command 0x040f tx timeout [ 89.582257] Bluetooth: hci2: command 0x040f tx timeout [ 89.772014] Bluetooth: hci4: command 0x040f tx timeout [ 89.772569] Bluetooth: hci7: command 0x040f tx timeout [ 89.775094] Bluetooth: hci6: command 0x040f tx timeout [ 89.775577] Bluetooth: hci5: command 0x040f tx timeout [ 90.796013] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 91.500038] Bluetooth: hci0: command 0x0419 tx timeout [ 91.628007] Bluetooth: hci2: command 0x0419 tx timeout [ 91.628530] Bluetooth: hci3: command 0x0419 tx timeout [ 91.820012] Bluetooth: hci5: command 0x0419 tx timeout [ 91.820534] Bluetooth: hci6: command 0x0419 tx timeout [ 91.821012] Bluetooth: hci7: command 0x0419 tx timeout [ 91.821423] Bluetooth: hci4: command 0x0419 tx timeout [ 95.468013] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 100.076820] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 102.762571] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.764915] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.766908] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.771139] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.773106] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 102.773787] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.778621] Bluetooth: hci1: HCI_REQ-0x0c1a [ 104.812047] Bluetooth: hci1: command 0x0409 tx timeout [ 106.860021] Bluetooth: hci1: command 0x041b tx timeout [ 108.907974] Bluetooth: hci1: command 0x040f tx timeout [ 110.956024] Bluetooth: hci1: command 0x0419 tx timeout 01:02:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a700000000000000", @ANYRES32, @ANYBLOB='\b\x00 \x00\x00\x00\x00\x00./cgroup/cgroup.procs\x00']) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) [ 131.647564] audit: type=1400 audit(1663376572.739:7): avc: denied { open } for pid=3678 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 131.649140] audit: type=1400 audit(1663376572.739:8): avc: denied { kernel } for pid=3678 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 131.667236] ------------[ cut here ]------------ [ 131.667262] [ 131.667266] ====================================================== [ 131.667270] WARNING: possible circular locking dependency detected [ 131.667274] 6.0.0-rc5-next-20220916 #1 Not tainted [ 131.667281] ------------------------------------------------------ [ 131.667284] syz-executor.1/3679 is trying to acquire lock: [ 131.667291] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 131.667330] [ 131.667330] but task is already holding lock: [ 131.667332] ffff88800ec48820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 131.667360] [ 131.667360] which lock already depends on the new lock. [ 131.667360] [ 131.667363] [ 131.667363] the existing dependency chain (in reverse order) is: [ 131.667367] [ 131.667367] -> #3 (&ctx->lock){....}-{2:2}: [ 131.667380] _raw_spin_lock+0x2a/0x40 [ 131.667398] __perf_event_task_sched_out+0x53b/0x18d0 [ 131.667410] __schedule+0xedd/0x2470 [ 131.667421] schedule+0xda/0x1b0 [ 131.667431] futex_wait_queue+0xf5/0x1e0 [ 131.667443] futex_wait+0x28e/0x690 [ 131.667452] do_futex+0x2ff/0x380 [ 131.667461] __x64_sys_futex+0x1c6/0x4d0 [ 131.667471] do_syscall_64+0x3b/0x90 [ 131.667485] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.667503] [ 131.667503] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 131.667517] _raw_spin_lock_nested+0x30/0x40 [ 131.667532] raw_spin_rq_lock_nested+0x1e/0x30 [ 131.667545] task_fork_fair+0x63/0x4d0 [ 131.667561] sched_cgroup_fork+0x3d0/0x540 [ 131.667575] copy_process+0x4183/0x6e20 [ 131.667586] kernel_clone+0xe7/0x890 [ 131.667595] user_mode_thread+0xad/0xf0 [ 131.667605] rest_init+0x24/0x250 [ 131.667621] arch_call_rest_init+0xf/0x14 [ 131.667634] start_kernel+0x4c1/0x4e6 [ 131.667643] secondary_startup_64_no_verify+0xe0/0xeb [ 131.667658] [ 131.667658] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 131.667671] _raw_spin_lock_irqsave+0x39/0x60 [ 131.667686] try_to_wake_up+0xab/0x1920 [ 131.667699] up+0x75/0xb0 [ 131.667710] __up_console_sem+0x6e/0x80 [ 131.667726] console_unlock+0x46a/0x590 [ 131.667741] vprintk_emit+0x1bd/0x560 [ 131.667757] vprintk+0x84/0xa0 [ 131.667772] _printk+0xba/0xf1 [ 131.667790] kauditd_hold_skb.cold+0x3f/0x4e [ 131.667804] kauditd_send_queue+0x233/0x290 [ 131.667819] kauditd_thread+0x5da/0x9a0 [ 131.667832] kthread+0x2ed/0x3a0 [ 131.667847] ret_from_fork+0x22/0x30 [ 131.667859] [ 131.667859] -> #0 ((console_sem).lock){....}-{2:2}: [ 131.667872] __lock_acquire+0x2a02/0x5e70 [ 131.667888] lock_acquire+0x1a2/0x530 [ 131.667904] _raw_spin_lock_irqsave+0x39/0x60 [ 131.667922] down_trylock+0xe/0x70 [ 131.667934] __down_trylock_console_sem+0x3b/0xd0 [ 131.667949] vprintk_emit+0x16b/0x560 [ 131.667965] vprintk+0x84/0xa0 [ 131.667981] _printk+0xba/0xf1 [ 131.667997] report_bug.cold+0x72/0xab [ 131.668009] handle_bug+0x3c/0x70 [ 131.668022] exc_invalid_op+0x14/0x50 [ 131.668035] asm_exc_invalid_op+0x16/0x20 [ 131.668051] group_sched_out.part.0+0x2c7/0x460 [ 131.668062] ctx_sched_out+0x8f1/0xc10 [ 131.668071] __perf_event_task_sched_out+0x6d0/0x18d0 [ 131.668083] __schedule+0xedd/0x2470 [ 131.668093] schedule+0xda/0x1b0 [ 131.668103] futex_wait_queue+0xf5/0x1e0 [ 131.668113] futex_wait+0x28e/0x690 [ 131.668122] do_futex+0x2ff/0x380 [ 131.668131] __x64_sys_futex+0x1c6/0x4d0 [ 131.668141] do_syscall_64+0x3b/0x90 [ 131.668154] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.668170] [ 131.668170] other info that might help us debug this: [ 131.668170] [ 131.668173] Chain exists of: [ 131.668173] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 131.668173] [ 131.668188] Possible unsafe locking scenario: [ 131.668188] [ 131.668190] CPU0 CPU1 [ 131.668193] ---- ---- [ 131.668195] lock(&ctx->lock); [ 131.668201] lock(&rq->__lock); [ 131.668207] lock(&ctx->lock); [ 131.668213] lock((console_sem).lock); [ 131.668219] [ 131.668219] *** DEADLOCK *** [ 131.668219] [ 131.668221] 2 locks held by syz-executor.1/3679: [ 131.668228] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 131.668254] #1: ffff88800ec48820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 131.668285] [ 131.668285] stack backtrace: [ 131.668288] CPU: 0 PID: 3679 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220916 #1 [ 131.668301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 131.668309] Call Trace: [ 131.668312] [ 131.668317] dump_stack_lvl+0x8b/0xb3 [ 131.668332] check_noncircular+0x263/0x2e0 [ 131.668348] ? format_decode+0x26c/0xb50 [ 131.668363] ? print_circular_bug+0x450/0x450 [ 131.668380] ? enable_ptr_key_workfn+0x20/0x20 [ 131.668395] ? format_decode+0x26c/0xb50 [ 131.668411] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 131.668428] __lock_acquire+0x2a02/0x5e70 [ 131.668449] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 131.668471] lock_acquire+0x1a2/0x530 [ 131.668487] ? down_trylock+0xe/0x70 [ 131.668502] ? rcu_read_unlock+0x40/0x40 [ 131.668522] ? vprintk+0x84/0xa0 [ 131.668539] _raw_spin_lock_irqsave+0x39/0x60 [ 131.668555] ? down_trylock+0xe/0x70 [ 131.668568] down_trylock+0xe/0x70 [ 131.668581] ? vprintk+0x84/0xa0 [ 131.668598] __down_trylock_console_sem+0x3b/0xd0 [ 131.668614] vprintk_emit+0x16b/0x560 [ 131.668633] vprintk+0x84/0xa0 [ 131.668650] _printk+0xba/0xf1 [ 131.668667] ? record_print_text.cold+0x16/0x16 [ 131.668689] ? report_bug.cold+0x66/0xab [ 131.668704] ? group_sched_out.part.0+0x2c7/0x460 [ 131.668715] report_bug.cold+0x72/0xab [ 131.668730] handle_bug+0x3c/0x70 [ 131.668744] exc_invalid_op+0x14/0x50 [ 131.668758] asm_exc_invalid_op+0x16/0x20 [ 131.668775] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 131.668789] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 131.668801] RSP: 0018:ffff888041c2f8f8 EFLAGS: 00010006 [ 131.668810] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 131.668818] RDX: ffff88801d86d040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 131.668825] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 131.668833] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800ec48800 [ 131.668840] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 131.668851] ? group_sched_out.part.0+0x2c7/0x460 [ 131.668865] ? group_sched_out.part.0+0x2c7/0x460 [ 131.668877] ctx_sched_out+0x8f1/0xc10 [ 131.668890] __perf_event_task_sched_out+0x6d0/0x18d0 [ 131.668905] ? lock_is_held_type+0xd7/0x130 [ 131.668923] ? __perf_cgroup_move+0x160/0x160 [ 131.668935] ? set_next_entity+0x304/0x550 [ 131.668955] ? lock_is_held_type+0xd7/0x130 [ 131.668973] __schedule+0xedd/0x2470 [ 131.668987] ? io_schedule_timeout+0x150/0x150 [ 131.668998] ? futex_wait_setup+0x166/0x230 [ 131.669012] schedule+0xda/0x1b0 [ 131.669024] futex_wait_queue+0xf5/0x1e0 [ 131.669036] futex_wait+0x28e/0x690 [ 131.669048] ? futex_wait_setup+0x230/0x230 [ 131.669061] ? wake_up_q+0x8b/0xf0 [ 131.669074] ? do_raw_spin_unlock+0x4f/0x220 [ 131.669107] ? futex_wake+0x158/0x490 [ 131.669123] ? fd_install+0x1f9/0x640 [ 131.669140] do_futex+0x2ff/0x380 [ 131.669151] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 131.669167] __x64_sys_futex+0x1c6/0x4d0 [ 131.669179] ? __x64_sys_futex_time32+0x480/0x480 [ 131.669192] ? syscall_enter_from_user_mode+0x1d/0x50 [ 131.669210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 131.669230] do_syscall_64+0x3b/0x90 [ 131.669244] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.669262] RIP: 0033:0x7f97c5ac5b19 [ 131.669271] 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 [ 131.669282] RSP: 002b:00007f97c303b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 131.669293] RAX: ffffffffffffffda RBX: 00007f97c5bd8f68 RCX: 00007f97c5ac5b19 [ 131.669301] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f97c5bd8f68 [ 131.669308] RBP: 00007f97c5bd8f60 R08: 0000000000000000 R09: 0000000000000000 [ 131.669315] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97c5bd8f6c [ 131.669323] R13: 00007fff80281c4f R14: 00007f97c303b300 R15: 0000000000022000 [ 131.669335] [ 131.729184] WARNING: CPU: 0 PID: 3679 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 131.729849] Modules linked in: [ 131.730085] CPU: 0 PID: 3679 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220916 #1 [ 131.730665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 131.731473] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 131.731874] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 131.733198] RSP: 0018:ffff888041c2f8f8 EFLAGS: 00010006 [ 131.733591] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 131.734112] RDX: ffff88801d86d040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 131.734634] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 131.735160] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800ec48800 [ 131.735677] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 131.736193] FS: 00007f97c303b700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 131.736779] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 131.737215] CR2: 000055631f0ce338 CR3: 0000000018576000 CR4: 0000000000350ef0 [ 131.737736] Call Trace: [ 131.737929] [ 131.738103] ctx_sched_out+0x8f1/0xc10 [ 131.738395] __perf_event_task_sched_out+0x6d0/0x18d0 [ 131.738782] ? lock_is_held_type+0xd7/0x130 [ 131.739109] ? __perf_cgroup_move+0x160/0x160 [ 131.739443] ? set_next_entity+0x304/0x550 [ 131.739760] ? lock_is_held_type+0xd7/0x130 [ 131.740083] __schedule+0xedd/0x2470 [ 131.740363] ? io_schedule_timeout+0x150/0x150 [ 131.740702] ? futex_wait_setup+0x166/0x230 [ 131.741024] schedule+0xda/0x1b0 [ 131.741293] futex_wait_queue+0xf5/0x1e0 [ 131.741596] futex_wait+0x28e/0x690 [ 131.741871] ? futex_wait_setup+0x230/0x230 [ 131.742192] ? wake_up_q+0x8b/0xf0 [ 131.742463] ? do_raw_spin_unlock+0x4f/0x220 [ 131.742801] ? futex_wake+0x158/0x490 [ 131.743093] ? fd_install+0x1f9/0x640 [ 131.743380] do_futex+0x2ff/0x380 [ 131.743639] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 131.744068] __x64_sys_futex+0x1c6/0x4d0 [ 131.744372] ? __x64_sys_futex_time32+0x480/0x480 [ 131.744724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 131.745128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 131.745516] do_syscall_64+0x3b/0x90 [ 131.745798] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.746191] RIP: 0033:0x7f97c5ac5b19 [ 131.746466] 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 [ 131.747780] RSP: 002b:00007f97c303b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 131.748336] RAX: ffffffffffffffda RBX: 00007f97c5bd8f68 RCX: 00007f97c5ac5b19 [ 131.748862] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f97c5bd8f68 [ 131.749389] RBP: 00007f97c5bd8f60 R08: 0000000000000000 R09: 0000000000000000 [ 131.749913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97c5bd8f6c [ 131.750429] R13: 00007fff80281c4f R14: 00007f97c303b300 R15: 0000000000022000 [ 131.750952] [ 131.751129] irq event stamp: 1024 [ 131.751380] hardirqs last enabled at (1023): [] syscall_enter_from_user_mode+0x1d/0x50 [ 131.752082] hardirqs last disabled at (1024): [] __schedule+0x1225/0x2470 [ 131.752683] softirqs last enabled at (1010): [] __irq_exit_rcu+0x11b/0x180 [ 131.753315] softirqs last disabled at (1001): [] __irq_exit_rcu+0x11b/0x180 [ 131.753950] ---[ end trace 0000000000000000 ]--- 01:02:53 executing program 7: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f0000ff5000/0x4000)=nil) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x4}, 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x21, 0x1b}, 0x18) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) readahead(0xffffffffffffffff, 0x60, 0x9) ioctl$SNAPSHOT_FREE(r4, 0x3305) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) r5 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ff5000/0x2000)=nil) shmat(r5, &(0x7f0000feb000/0x3000)=nil, 0x0) [ 132.083741] random: crng reseeded on system resumption [ 132.085366] Restarting kernel threads ... done. 01:02:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a700000000000000", @ANYRES32, @ANYBLOB='\b\x00 \x00\x00\x00\x00\x00./cgroup/cgroup.procs\x00']) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) 01:02:53 executing program 7: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f0000ff5000/0x4000)=nil) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="300100001500040028bd7000fcdbdf252b083d000100a45ae428936b6a4b1162cfed7ad73ce5ff1fd9835f01c4216ba72de85642df2d031dbc586692b80da0d695b7bbd5c4c8d0328a0c7fd0bfc37a0000003800010024f73f3912cab6c6c6372f527412174e5fa68fcb7ab51a7be90dcf202e775e73bd43ca8c09273a81bd853449efd85556ef776903a1000100d79ab5a4bf43fedcca3971ce1dcc6cc5acc0488e1a45e38f2ec8ab3d5483a97f270b929a207edf05b226fefb3203a4354c4e041ccda50f4d485bcabdb3e218bd3ffe7ae3535d1eebcbc41cd329b13ebd56a6ae6b0323cdf2acdbed5128c6f3e8d081b46cb344d96a07cf42d378ac67949e8ae1c2f908c886711083e12b4b7281c6b01e9425199330d0c0a4edc034a68687a1fd30a230dd7501538a83b0000000000067f3238979cb4c52a3f86cd7b866300ba3eed81383dcbef2b47da17a0dee570179ae0b7f82847989c6b6e2d20cb3ae755cee324faaac46a818"], 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x21, 0x1b}, 0x18) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) readahead(0xffffffffffffffff, 0x60, 0x9) ioctl$SNAPSHOT_FREE(r4, 0x3305) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) r5 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ff5000/0x2000)=nil) shmat(r5, &(0x7f0000feb000/0x3000)=nil, 0x0) 01:02:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000a700000000000000", @ANYRES32, @ANYBLOB='\b\x00 \x00\x00\x00\x00\x00./cgroup/cgroup.procs\x00']) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) [ 132.284418] random: crng reseeded on system resumption [ 132.313614] Restarting kernel threads ... done. 01:02:53 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f0000ff5000/0x4000)=nil) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x4}, 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, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x21, 0x1b}, 0x18) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) readahead(0xffffffffffffffff, 0x60, 0x9) ioctl$SNAPSHOT_FREE(r4, 0x3305) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) r5 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ff5000/0x2000)=nil) shmat(r5, &(0x7f0000feb000/0x3000)=nil, 0x0) 01:02:53 executing program 7: r0 = syz_io_uring_setup(0x6f60, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x11c}, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) [ 132.469476] random: crng reseeded on system resumption [ 132.514313] Restarting kernel threads ... done. 01:02:53 executing program 7: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r0, r0, 0x0, 0x100000) syz_io_uring_setup(0x3b1f, &(0x7f0000000200)={0x0, 0xd374, 0x0, 0x1, 0x292, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000380)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del, 0x7) syz_io_uring_setup(0xf01, &(0x7f0000000400)={0x0, 0x4c0a, 0x20, 0x3, 0x242}, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f00000003c0)=0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000019c0)='net/rpc\x00') r3 = signalfd4(r0, &(0x7f0000000580)={[0x20]}, 0x8, 0x800) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x2, 0x3, 0x7f, 0x0, 0xcb, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000005c0)}, 0x50204, 0x81, 0x6, 0x7, 0x9, 0x4, 0x3, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x12, r3, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x44, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x1, 0x39, 0x0, 0x0, 0x40, 0x28002, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0x100000000}, 0x0, 0x960, 0x0, 0x0, 0x1ff, 0x3, 0x200, 0x0, 0x7, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x1) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc020662a, &(0x7f0000000140)) VM DIAGNOSIS: 01:02:53 Registers: info registers vcpu 0 RAX=000000000000005d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b3251 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff888041c2f348 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005d R11=0000000000000001 R12=000000000000005d R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b3240 RIP=ffffffff822b32a9 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 00007f97c303b700 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=000055631f0ce338 CR3=0000000018576000 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 00007f97c5bac7c0 00007f97c5bac7c8 YMM02=0000000000000000 0000000000000000 00007f97c5bac7e0 00007f97c5bac7c0 YMM03=0000000000000000 0000000000000000 00007f97c5bac7c8 00007f97c5bac7c0 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=0000000000000000 RBX=ffff88806ce3eda0 RCX=0000000000000000 RDX=ffff888018321ac0 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888041c27960 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bccdd 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 00005555557e3400 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=00007f97c5bce6dc CR3=0000000018576000 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 00007f97c5bac7c0 00007f97c5bac7c8 YMM02=0000000000000000 0000000000000000 00007f97c5bac7e0 00007f97c5bac7c0 YMM03=0000000000000000 0000000000000000 00007f97c5bac7c8 00007f97c5bac7c0 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