Warning: Permanently added '[localhost]:49717' (ECDSA) to the list of known hosts. 2022/09/16 13:30:25 fuzzer started 2022/09/16 13:30:26 dialing manager at localhost:36051 syzkaller login: [ 43.962401] cgroup: Unknown subsys name 'net' [ 44.050290] cgroup: Unknown subsys name 'rlimit' 2022/09/16 13:30:40 syscalls: 2215 2022/09/16 13:30:40 code coverage: enabled 2022/09/16 13:30:40 comparison tracing: enabled 2022/09/16 13:30:40 extra coverage: enabled 2022/09/16 13:30:40 setuid sandbox: enabled 2022/09/16 13:30:40 namespace sandbox: enabled 2022/09/16 13:30:40 Android sandbox: enabled 2022/09/16 13:30:40 fault injection: enabled 2022/09/16 13:30:40 leak checking: enabled 2022/09/16 13:30:40 net packet injection: enabled 2022/09/16 13:30:40 net device setup: enabled 2022/09/16 13:30:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/16 13:30:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/16 13:30:40 USB emulation: enabled 2022/09/16 13:30:40 hci packet injection: enabled 2022/09/16 13:30:40 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/16 13:30:40 802.15.4 emulation: enabled 2022/09/16 13:30:40 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/16 13:30:40 fetching corpus: 50, signal 35302/38717 (executing program) 2022/09/16 13:30:40 fetching corpus: 100, signal 48709/53500 (executing program) 2022/09/16 13:30:41 fetching corpus: 150, signal 57424/63563 (executing program) 2022/09/16 13:30:41 fetching corpus: 200, signal 61665/69184 (executing program) 2022/09/16 13:30:41 fetching corpus: 250, signal 70001/78612 (executing program) 2022/09/16 13:30:41 fetching corpus: 300, signal 74968/84764 (executing program) 2022/09/16 13:30:41 fetching corpus: 350, signal 79717/90580 (executing program) 2022/09/16 13:30:41 fetching corpus: 400, signal 84834/96696 (executing program) 2022/09/16 13:30:41 fetching corpus: 450, signal 88149/101039 (executing program) 2022/09/16 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fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x1001) 13:31:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet6(r0, &(0x7f00000048c0)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}], 0x1, 0x0) 13:31:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="fc0100001300010000000000000000000c0000000200000000000000d100838008002e"], 0x1fc}], 0x1}, 0x0) 13:31:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x64}, {0x6}]}, 0x10) 13:31:00 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) [ 78.212752] audit: type=1400 audit(1663335060.541:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:31:00 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, 0x7fffffe, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x80000001, 0x0, 0x6, 0x30}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180), 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000240), 0x48000, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001b80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(r2, &(0x7f0000001c40)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x30, r3, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xbd79}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x63}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x10) r5 = epoll_create(0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000180)) pwritev2(r5, &(0x7f0000001ac0)=[{&(0x7f0000000040)='`', 0x1}, {&(0x7f0000000100)="312d6191a7ec24877307f9b813aa891f5dd8a8e6b356622ab8ecb9ff5ef1bad03454cff309536d3e86d7613b4f1bc67b70011e09feadb0e2c89a8e905129d48aca1550c316f876f8bc6684919c2afb41a56ef0d062141d68cab13ccb4fd0e12f8d4772fcf4e7d8dae57124256ee4dd0a", 0x70}, {&(0x7f0000000700)="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", 0xfa}, {&(0x7f0000000800)="f4bed6c45ec5c99dbc6d94b184c5b4ee200d555a1d9c5b5353421440bf5930fdab5da316657edd0f0258bb431794c9c03b6fda1fcff33b055c7e0574a0da1a4dd0eb78835e671d165c6fdf5b85e84bc42fc59d7c401f25276ad42078b0b9ab9ad1d74a61dfcf41e3a5e489530c7cd2bfcf975d7dd3bf2e113f9c086aa8993e79c22e13b2b60ad4107d3a2a555d8de863842a463122182bfc4b05f6aa3048e0b4d2709253a5ceabd7cd89a9f6d4e99aeb91ab64e01ac60b500f29a5a66d0c22", 0xbf}, {&(0x7f0000000180)="eb0b701a421afadc94b103484d0df8a8b1e1b09f5c2add4f5fb59143b03e294cb6142abfd582e8f41dc67242244f", 0x2e}, {&(0x7f00000008c0)="d18133530b3381e599fb215cb0a719712444cdc8e0d8ca6e53189f672d14c4b1df18cc044f741da9e4cd4b4025f03f175307cd7e24eee1d3656994e4fa12fc21b90fdc76997687ea586e13d66e2f2c403d33ed5b06b698495544820aa89543e76c6a3741038781954d3f63f3eebe290f513638cad3a6b63954f3537aee5bf9751f7880cf3ae3bb421c453292be56075d1638818604d543f7b466393f04b38bdb4203d0b83c42b2d180a3b9dc1dede31621caff69b2345bf226c34aa86ae0b1487b524923", 0xc4}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="f7a62be89d141c8af91a5f064920344e4d3a6033e39ee68994fa3bd16e5fefb247be0ffa762ed30c5fa5208a36d365b84ff235d4aee499664cc3fce103df8716f1aedfe623c2b0f67c7ac53fefe223eba5028b91b09b0202760c98bb79c1ebdb1722c2884df0d48167e766c5f0bb90a428a57be328db2f5a44f379bd34abac20bc97482145877a8a9675527130af16ece673f7122f1f298987ef8cb221dfd48ebe65f1d86211b5500b18c98ac4b93e053741edf8c3224725d5c76e3314aeddd19731775adf88069322f47cd3087e0ecefc937f62b3bc894b6295ca36e220dce62fdb6e0f1b4cd23fc340cc", 0xeb}, {&(0x7f0000000240)}], 0x9, 0x6, 0xc166, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000280)="2980f2b93794d6fa1917717e7c5af949741c8fb319c372dc2fa71098348fc64fc56d3224b5b26c6be1415634d83e9fcad9203c1ad90332f0c25e0c4ba381068729d94c8ede36aadaade281ce002adde6ba5fabbfefac56b5f87125251eb2e4b582c51b8007b24d08acadc631e2e93e689f83197c832230c143eff0371a76c8981064461909e5f31f7477323256446fa52799a956e2b9b0d342159312fd6836af073eaa4e1eac60d04e00f8a84fae0fe343ee5f3cd1edd10b98896d19b54bd85368d396419686e767fd2c2dfd0a3dd1bc2ebccd970d85f2135bccae582214", 0xde}, {&(0x7f0000000400)="68b4281f6640ed0329925f48ed5afa7d92f2d38f7e4b61929bc8f11a1eee9405d59a42fe7524f1fc8a84b7f8cc7437b0ce35a7134968f81e8870141f073d309fa627999d7f6798c1db646e013bf2609388c79bb6a5c092694272d15d282fef661705802e98578534426ef1dbb52bd14af03fb30f6aa8cb3938bcb8688bb48c24045c2c9bf4895d09bc6229434ec8c444e824a8607be4c5b54af092fd2bcf026c3e69743cf9dd55d5501e9753d54bb887e48d1bd871492d27afd84cd8eb2b25c4228624b76f676ac79d69fea73e6e68f2ccdce73496bec8b34f84aecd04c9f8711dc54c543e701a7e66ae38a8399be0399f", 0xf1}], 0x2, 0x7fffffc, 0x1) 13:31:00 executing program 7: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x0) 13:31:00 executing program 6: syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x8402, &(0x7f0000000080)) [ 79.473131] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.475055] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.476697] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.480205] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.482423] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.484336] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.488192] Bluetooth: hci0: HCI_REQ-0x0c1a [ 79.532603] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.534818] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.537086] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.542632] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.544207] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.547068] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.547953] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.561120] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.561830] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.573942] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.575384] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.576516] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.587858] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.589755] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 79.591191] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.592381] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.593548] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.597963] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.600636] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.601867] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.602996] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.604584] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.605906] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.607025] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.610109] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 79.611564] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.612769] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.615473] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.616938] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.620086] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 79.621174] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 79.622516] Bluetooth: hci3: HCI_REQ-0x0c1a [ 79.623207] Bluetooth: hci4: HCI_REQ-0x0c1a [ 79.623913] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.626442] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 79.627445] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 79.630502] Bluetooth: hci6: HCI_REQ-0x0c1a [ 79.638990] Bluetooth: hci5: HCI_REQ-0x0c1a [ 79.648855] Bluetooth: hci2: HCI_REQ-0x0c1a [ 79.649545] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 79.655487] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.662857] Bluetooth: hci7: HCI_REQ-0x0c1a [ 81.550419] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 81.552137] Bluetooth: hci0: command 0x0409 tx timeout [ 81.678280] Bluetooth: hci5: command 0x0409 tx timeout [ 81.679303] Bluetooth: hci7: command 0x0409 tx timeout [ 81.679812] Bluetooth: hci2: command 0x0409 tx timeout [ 81.680208] Bluetooth: hci4: command 0x0409 tx timeout [ 81.680635] Bluetooth: hci3: command 0x0409 tx timeout [ 81.681037] Bluetooth: hci6: command 0x0409 tx timeout [ 83.598295] Bluetooth: hci0: command 0x041b tx timeout [ 83.726417] Bluetooth: hci6: command 0x041b tx timeout [ 83.726919] Bluetooth: hci3: command 0x041b tx timeout [ 83.727859] Bluetooth: hci4: command 0x041b tx timeout [ 83.728521] Bluetooth: hci2: command 0x041b tx timeout [ 83.728953] Bluetooth: hci7: command 0x041b tx timeout [ 83.729975] Bluetooth: hci5: command 0x041b tx timeout [ 84.522695] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.524276] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.525748] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.531246] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.532381] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.533655] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.539289] Bluetooth: hci1: HCI_REQ-0x0c1a [ 85.646270] Bluetooth: hci0: command 0x040f tx timeout [ 85.774373] Bluetooth: hci5: command 0x040f tx timeout [ 85.774865] Bluetooth: hci7: command 0x040f tx timeout [ 85.775333] Bluetooth: hci2: command 0x040f tx timeout [ 85.775765] Bluetooth: hci4: command 0x040f tx timeout [ 85.776198] Bluetooth: hci3: command 0x040f tx timeout [ 85.776804] Bluetooth: hci6: command 0x040f tx timeout [ 86.606331] Bluetooth: hci1: command 0x0409 tx timeout [ 87.694341] Bluetooth: hci0: command 0x0419 tx timeout [ 87.822373] Bluetooth: hci6: command 0x0419 tx timeout [ 87.823106] Bluetooth: hci3: command 0x0419 tx timeout [ 87.823720] Bluetooth: hci4: command 0x0419 tx timeout [ 87.824118] Bluetooth: hci2: command 0x0419 tx timeout [ 87.824554] Bluetooth: hci7: command 0x0419 tx timeout [ 87.824960] Bluetooth: hci5: command 0x0419 tx timeout [ 88.654319] Bluetooth: hci1: command 0x041b tx timeout [ 90.702289] Bluetooth: hci1: command 0x040f tx timeout [ 92.750292] Bluetooth: hci1: command 0x0419 tx timeout 13:31:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') pread64(r0, &(0x7f0000000100)=""/73, 0x49, 0x0) 13:31:51 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 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, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) [ 128.962861] audit: type=1400 audit(1663335111.291:7): avc: denied { open } for pid=3832 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 128.967324] audit: type=1400 audit(1663335111.291:8): avc: denied { kernel } for pid=3832 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 128.980148] ------------[ cut here ]------------ [ 128.980169] [ 128.980173] ====================================================== [ 128.980177] WARNING: possible circular locking dependency detected [ 128.980181] 6.0.0-rc5-next-20220916 #1 Not tainted [ 128.980188] ------------------------------------------------------ [ 128.980191] syz-executor.7/3833 is trying to acquire lock: [ 128.980197] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 128.980238] [ 128.980238] but task is already holding lock: [ 128.980241] ffff8880103b9820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 128.980270] [ 128.980270] which lock already depends on the new lock. [ 128.980270] [ 128.980273] [ 128.980273] the existing dependency chain (in reverse order) is: [ 128.980276] [ 128.980276] -> #3 (&ctx->lock){....}-{2:2}: [ 128.980290] _raw_spin_lock+0x2a/0x40 [ 128.980308] __perf_event_task_sched_out+0x53b/0x18d0 [ 128.980320] __schedule+0xedd/0x2470 [ 128.980331] schedule+0xda/0x1b0 [ 128.980341] exit_to_user_mode_prepare+0x114/0x1a0 [ 128.980364] syscall_exit_to_user_mode+0x19/0x40 [ 128.980384] do_syscall_64+0x48/0x90 [ 128.980398] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.980416] [ 128.980416] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 128.980429] _raw_spin_lock_nested+0x30/0x40 [ 128.980444] raw_spin_rq_lock_nested+0x1e/0x30 [ 128.980457] task_fork_fair+0x63/0x4d0 [ 128.980474] sched_cgroup_fork+0x3d0/0x540 [ 128.980488] copy_process+0x4183/0x6e20 [ 128.980499] kernel_clone+0xe7/0x890 [ 128.980508] user_mode_thread+0xad/0xf0 [ 128.980518] rest_init+0x24/0x250 [ 128.980534] arch_call_rest_init+0xf/0x14 [ 128.980547] start_kernel+0x4c1/0x4e6 [ 128.980557] secondary_startup_64_no_verify+0xe0/0xeb [ 128.980571] [ 128.980571] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 128.980584] _raw_spin_lock_irqsave+0x39/0x60 [ 128.980599] try_to_wake_up+0xab/0x1920 [ 128.980612] up+0x75/0xb0 [ 128.980623] __up_console_sem+0x6e/0x80 [ 128.980639] console_unlock+0x46a/0x590 [ 128.980655] vprintk_emit+0x1bd/0x560 [ 128.980671] vprintk+0x84/0xa0 [ 128.980686] _printk+0xba/0xf1 [ 128.980707] kauditd_hold_skb.cold+0x3f/0x4e [ 128.980722] kauditd_send_queue+0x233/0x290 [ 128.980736] kauditd_thread+0x5da/0x9a0 [ 128.980750] kthread+0x2ed/0x3a0 [ 128.980764] ret_from_fork+0x22/0x30 [ 128.980777] [ 128.980777] -> #0 ((console_sem).lock){....}-{2:2}: [ 128.980790] __lock_acquire+0x2a02/0x5e70 [ 128.980806] lock_acquire+0x1a2/0x530 [ 128.980821] _raw_spin_lock_irqsave+0x39/0x60 [ 128.980836] down_trylock+0xe/0x70 [ 128.980848] __down_trylock_console_sem+0x3b/0xd0 [ 128.980864] vprintk_emit+0x16b/0x560 [ 128.980879] vprintk+0x84/0xa0 [ 128.980895] _printk+0xba/0xf1 [ 128.980911] report_bug.cold+0x72/0xab [ 128.980923] handle_bug+0x3c/0x70 [ 128.980937] exc_invalid_op+0x14/0x50 [ 128.980950] asm_exc_invalid_op+0x16/0x20 [ 128.980966] group_sched_out.part.0+0x2c7/0x460 [ 128.980977] ctx_sched_out+0x8f1/0xc10 [ 128.980986] __perf_event_task_sched_out+0x6d0/0x18d0 [ 128.980998] __schedule+0xedd/0x2470 [ 128.981008] schedule+0xda/0x1b0 [ 128.981018] exit_to_user_mode_prepare+0x114/0x1a0 [ 128.981036] syscall_exit_to_user_mode+0x19/0x40 [ 128.981053] do_syscall_64+0x48/0x90 [ 128.981066] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.981082] [ 128.981082] other info that might help us debug this: [ 128.981082] [ 128.981085] Chain exists of: [ 128.981085] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 128.981085] [ 128.981100] Possible unsafe locking scenario: [ 128.981100] [ 128.981103] CPU0 CPU1 [ 128.981105] ---- ---- [ 128.981107] lock(&ctx->lock); [ 128.981113] lock(&rq->__lock); [ 128.981119] lock(&ctx->lock); [ 128.981125] lock((console_sem).lock); [ 128.981131] [ 128.981131] *** DEADLOCK *** [ 128.981131] [ 128.981133] 2 locks held by syz-executor.7/3833: [ 128.981140] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 128.981166] #1: ffff8880103b9820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 128.981193] [ 128.981193] stack backtrace: [ 128.981196] CPU: 0 PID: 3833 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220916 #1 [ 128.981209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 128.981217] Call Trace: [ 128.981221] [ 128.981225] dump_stack_lvl+0x8b/0xb3 [ 128.981240] check_noncircular+0x263/0x2e0 [ 128.981256] ? format_decode+0x26c/0xb50 [ 128.981272] ? print_circular_bug+0x450/0x450 [ 128.981288] ? enable_ptr_key_workfn+0x20/0x20 [ 128.981303] ? format_decode+0x26c/0xb50 [ 128.981319] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 128.981337] __lock_acquire+0x2a02/0x5e70 [ 128.981358] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 128.981380] lock_acquire+0x1a2/0x530 [ 128.981396] ? down_trylock+0xe/0x70 [ 128.981410] ? rcu_read_unlock+0x40/0x40 [ 128.981431] ? vprintk+0x84/0xa0 [ 128.981448] _raw_spin_lock_irqsave+0x39/0x60 [ 128.981464] ? down_trylock+0xe/0x70 [ 128.981477] down_trylock+0xe/0x70 [ 128.981490] ? vprintk+0x84/0xa0 [ 128.981506] __down_trylock_console_sem+0x3b/0xd0 [ 128.981523] vprintk_emit+0x16b/0x560 [ 128.981542] vprintk+0x84/0xa0 [ 128.981559] _printk+0xba/0xf1 [ 128.981576] ? record_print_text.cold+0x16/0x16 [ 128.981598] ? report_bug.cold+0x66/0xab [ 128.981612] ? group_sched_out.part.0+0x2c7/0x460 [ 128.981624] report_bug.cold+0x72/0xab [ 128.981639] handle_bug+0x3c/0x70 [ 128.981653] exc_invalid_op+0x14/0x50 [ 128.981667] asm_exc_invalid_op+0x16/0x20 [ 128.981684] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 128.981698] 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 [ 128.981710] RSP: 0018:ffff88803fec7c48 EFLAGS: 00010006 [ 128.981719] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 128.981726] RDX: ffff88801dfe3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 128.981734] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 128.981741] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff8880103b9800 [ 128.981749] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 128.981760] ? group_sched_out.part.0+0x2c7/0x460 [ 128.981773] ? group_sched_out.part.0+0x2c7/0x460 [ 128.981786] ctx_sched_out+0x8f1/0xc10 [ 128.981799] __perf_event_task_sched_out+0x6d0/0x18d0 [ 128.981814] ? lock_is_held_type+0xd7/0x130 [ 128.981832] ? __perf_cgroup_move+0x160/0x160 [ 128.981844] ? set_next_entity+0x304/0x550 [ 128.981861] ? update_curr+0x267/0x740 [ 128.981879] ? lock_is_held_type+0xd7/0x130 [ 128.981898] __schedule+0xedd/0x2470 [ 128.981911] ? io_schedule_timeout+0x150/0x150 [ 128.981924] ? rcu_read_lock_sched_held+0x3e/0x80 [ 128.981944] schedule+0xda/0x1b0 [ 128.981956] exit_to_user_mode_prepare+0x114/0x1a0 [ 128.981976] syscall_exit_to_user_mode+0x19/0x40 [ 128.981994] do_syscall_64+0x48/0x90 [ 128.982008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.982025] RIP: 0033:0x7fde8f4a9b19 [ 128.982034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 128.982045] RSP: 002b:00007fde8ca1f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.982056] RAX: 0000000000000001 RBX: 00007fde8f5bcf68 RCX: 00007fde8f4a9b19 [ 128.982063] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fde8f5bcf6c [ 128.982070] RBP: 00007fde8f5bcf60 R08: 000000000000000e R09: 0000000000000000 [ 128.982078] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fde8f5bcf6c [ 128.982085] R13: 00007ffdca8dd73f R14: 00007fde8ca1f300 R15: 0000000000022000 [ 128.982098] [ 129.036499] WARNING: CPU: 0 PID: 3833 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 129.037189] Modules linked in: [ 129.037435] CPU: 0 PID: 3833 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220916 #1 [ 129.038055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 129.038909] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 129.039317] 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 [ 129.040679] RSP: 0018:ffff88803fec7c48 EFLAGS: 00010006 [ 129.041081] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 129.041634] RDX: ffff88801dfe3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 129.042165] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 129.042703] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff8880103b9800 [ 129.043244] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 129.043795] FS: 00007fde8ca1f700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 129.044403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.044845] CR2: 00007fee700a01f0 CR3: 000000001d588000 CR4: 0000000000350ef0 [ 129.045400] Call Trace: [ 129.045600] [ 129.045774] ctx_sched_out+0x8f1/0xc10 [ 129.046082] __perf_event_task_sched_out+0x6d0/0x18d0 [ 129.046476] ? lock_is_held_type+0xd7/0x130 [ 129.046824] ? __perf_cgroup_move+0x160/0x160 [ 129.047173] ? set_next_entity+0x304/0x550 [ 129.047512] ? update_curr+0x267/0x740 [ 129.047832] ? lock_is_held_type+0xd7/0x130 [ 129.048173] __schedule+0xedd/0x2470 [ 129.048466] ? io_schedule_timeout+0x150/0x150 [ 129.048826] ? rcu_read_lock_sched_held+0x3e/0x80 [ 129.049204] schedule+0xda/0x1b0 [ 129.049469] exit_to_user_mode_prepare+0x114/0x1a0 [ 129.049866] syscall_exit_to_user_mode+0x19/0x40 [ 129.050235] do_syscall_64+0x48/0x90 [ 129.050532] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.050936] RIP: 0033:0x7fde8f4a9b19 [ 129.051226] 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 [ 129.052600] RSP: 002b:00007fde8ca1f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.053170] RAX: 0000000000000001 RBX: 00007fde8f5bcf68 RCX: 00007fde8f4a9b19 [ 129.053717] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fde8f5bcf6c [ 129.054261] RBP: 00007fde8f5bcf60 R08: 000000000000000e R09: 0000000000000000 [ 129.054808] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fde8f5bcf6c [ 129.055355] R13: 00007ffdca8dd73f R14: 00007fde8ca1f300 R15: 0000000000022000 [ 129.055897] [ 129.056082] irq event stamp: 1030 [ 129.056344] hardirqs last enabled at (1029): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 129.057062] hardirqs last disabled at (1030): [] __schedule+0x1225/0x2470 [ 129.057695] softirqs last enabled at (728): [] __irq_exit_rcu+0x11b/0x180 [ 129.058343] softirqs last disabled at (693): [] __irq_exit_rcu+0x11b/0x180 [ 129.058994] ---[ end trace 0000000000000000 ]--- 13:31:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x64}, {0x6}]}, 0x10) 13:31:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x64}, {0x6}]}, 0x10) 13:31:51 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 13:31:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x64}, {0x6}]}, 0x10) 13:31:51 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 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, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 13:31:51 executing program 7: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 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, 0x7d, 0x0, @perf_bp={&(0x7f0000000100), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) [ 129.988236] hrtimer: interrupt took 17032 ns [ 130.302202] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 130.543359] netlink: 468 bytes leftover after parsing attributes in process `syz-executor.2'. VM DIAGNOSIS: 13:31:51 Registers: info registers vcpu 0 RAX=0000000000000069 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b3251 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88803fec7698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000069 R11=0000000000000001 R12=0000000000000069 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 00007fde8ca1f700 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=00007fee700a01f0 CR3=000000001d588000 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 00007fde8f5907c0 00007fde8f5907c8 YMM02=0000000000000000 0000000000000000 00007fde8f5907e0 00007fde8f5907c0 YMM03=0000000000000000 0000000000000000 00007fde8f5907c8 00007fde8f5907c0 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=0000000000000001 RBX=0000000000000001 RCX=ffffffff815ac76b RDX=dffffc0000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=ffffffff848cc2a0 RSP=ffff88803c89f810 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=4000000000000002 R13=4000000000000000 R14=00000000000484d4 R15=0000000000000001 RIP=ffffffff814613f4 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fca9061b260 CR3=000000003c842000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000