syzkaller login: [ 44.000480] sshd (243) used greatest stack depth: 24624 bytes left Warning: Permanently added '[localhost]:33889' (ECDSA) to the list of known hosts. 2022/09/13 16:05:48 fuzzer started 2022/09/13 16:05:49 dialing manager at localhost:36597 [ 46.243781] cgroup: Unknown subsys name 'net' [ 46.359195] cgroup: Unknown subsys name 'rlimit' 2022/09/13 16:06:03 syscalls: 2215 2022/09/13 16:06:03 code coverage: enabled 2022/09/13 16:06:03 comparison tracing: enabled 2022/09/13 16:06:03 extra coverage: enabled 2022/09/13 16:06:03 setuid sandbox: enabled 2022/09/13 16:06:03 namespace sandbox: enabled 2022/09/13 16:06:03 Android sandbox: enabled 2022/09/13 16:06:03 fault injection: enabled 2022/09/13 16:06:03 leak checking: enabled 2022/09/13 16:06:03 net packet injection: enabled 2022/09/13 16:06:03 net device setup: enabled 2022/09/13 16:06:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/13 16:06:03 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/13 16:06:03 USB emulation: enabled 2022/09/13 16:06:03 hci packet injection: enabled 2022/09/13 16:06:03 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220913) 2022/09/13 16:06:03 802.15.4 emulation: enabled 2022/09/13 16:06:03 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/13 16:06:04 fetching corpus: 50, signal 33416/36878 (executing program) 2022/09/13 16:06:04 fetching corpus: 100, signal 43344/48300 (executing program) 2022/09/13 16:06:04 fetching corpus: 150, signal 53746/60056 (executing program) 2022/09/13 16:06:04 fetching corpus: 200, signal 62789/70349 (executing program) 2022/09/13 16:06:04 fetching corpus: 250, signal 70135/78804 (executing program) 2022/09/13 16:06:04 fetching corpus: 300, signal 76767/86494 (executing program) 2022/09/13 16:06:05 fetching corpus: 350, signal 82308/93070 (executing program) 2022/09/13 16:06:05 fetching corpus: 400, signal 87979/99713 (executing program) 2022/09/13 16:06:05 fetching 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16:06:26 fetching corpus: 7000, signal 245092/255029 (executing program) 2022/09/13 16:06:26 fetching corpus: 7050, signal 245658/255067 (executing program) 2022/09/13 16:06:26 fetching corpus: 7064, signal 245843/255068 (executing program) 2022/09/13 16:06:26 fetching corpus: 7064, signal 245843/255068 (executing program) 2022/09/13 16:06:28 starting 8 fuzzer processes 16:06:28 executing program 0: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x44, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r0, 0xb58a, 0x100000001, 0x2}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="400000000000009b05004e230000006420010000000000000000000000000001db8c5e840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e200000fffffc00000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230000000600000000000000000000000000000001b6000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a9997bf235443ab122cf6b94a9edde64cac8949c65137c37de24535693ebe61a4bc56dfe44ec89d05df5aa0479777998d9d6c0dac03db15278f2906196f901f768e8e09cb9a89565089f97fdddb625e182a4db0b48dedf322345e05be76e8ac85d3671076cf25b710d0175a155fcfe4b64104008ef7c85bd2edcea258c4aa576f705dec6f819d906d151fdefda456ef6f116f390ead3199e400f03b8ff686b1bafc6cc26d1b557e3e8d899f62190e18507f1173c26410520cb7c4d7574299ecb7a2e389a726c7e3fc06581ed9e8adc757bc573b1cba033e46c959d783c2576bd67b4f1a3decc5750aac07ea8a046a51e7e58a3808ecd3627e0ba8fa13cec85e95c35dc65a42a37f309ad5fe70dfcdd1e78f55fd2280e0cd2ac20f62e7e9e72a92d5a95868de7fee2a6c9ff82f2dbb0baf799265d9a01159b3ee093c8c8f8437"], 0x190) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x0, 0x0, 0x87ffffc) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x400000, 0x102) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) 16:06:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="94e8cf2d", 0x4}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000180)="835b", 0x2}], 0x1, &(0x7f00000001c0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 16:06:28 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) [ 85.437926] audit: type=1400 audit(1663085188.758:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 16:06:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) eventfd2(0x0, 0x0) io_setup(0x20, &(0x7f0000000a40)=0x0) io_submit(r1, 0x1, &(0x7f0000001240)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0, 0x0, 0xcd}]) 16:06:28 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) epoll_create1(0x0) 16:06:28 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)={0x34, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}}, 0x0) 16:06:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x1d132a8284f1b090) 16:06:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)={0x14, 0x20, 0x1, 0x0, 0x0, "", [@nested={0x2}]}, 0x14}], 0x1}, 0x0) [ 86.613200] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.615143] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.617983] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.622643] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.625917] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.628648] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.635209] Bluetooth: hci0: HCI_REQ-0x0c1a [ 86.722220] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.723694] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.727405] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.728652] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.729972] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.733665] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.734320] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.739261] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.743256] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.748194] Bluetooth: hci2: HCI_REQ-0x0c1a [ 86.763893] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.767601] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.769114] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.782406] Bluetooth: hci1: HCI_REQ-0x0c1a [ 86.807816] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 86.809957] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 86.811926] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 86.816077] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 86.817780] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 86.819200] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 86.825666] Bluetooth: hci6: HCI_REQ-0x0c1a [ 86.922437] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.926393] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.933418] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.941338] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.944471] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.946821] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.948543] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.958202] Bluetooth: hci3: HCI_REQ-0x0c1a [ 86.982312] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 87.006352] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 87.069638] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 87.075489] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 87.091230] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 87.108227] Bluetooth: hci7: HCI_REQ-0x0c1a [ 88.692611] Bluetooth: hci0: command 0x0409 tx timeout [ 88.756052] Bluetooth: hci2: command 0x0409 tx timeout [ 88.820077] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 88.821384] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 88.883328] Bluetooth: hci1: command 0x0409 tx timeout [ 88.884252] Bluetooth: hci6: command 0x0409 tx timeout [ 89.011124] Bluetooth: hci3: command 0x0409 tx timeout [ 89.204244] Bluetooth: hci7: command 0x0409 tx timeout [ 90.740094] Bluetooth: hci0: command 0x041b tx timeout [ 90.804086] Bluetooth: hci2: command 0x041b tx timeout [ 90.932148] Bluetooth: hci6: command 0x041b tx timeout [ 90.932651] Bluetooth: hci1: command 0x041b tx timeout [ 91.060129] Bluetooth: hci3: command 0x041b tx timeout [ 91.252069] Bluetooth: hci7: command 0x041b tx timeout [ 92.242572] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 92.244482] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 92.246185] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 92.251201] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 92.255705] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 92.256790] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 92.260611] Bluetooth: hci4: HCI_REQ-0x0c1a [ 92.787091] Bluetooth: hci0: command 0x040f tx timeout [ 92.851233] Bluetooth: hci2: command 0x040f tx timeout [ 92.980151] Bluetooth: hci1: command 0x040f tx timeout [ 92.980664] Bluetooth: hci6: command 0x040f tx timeout [ 93.108063] Bluetooth: hci3: command 0x040f tx timeout [ 93.300059] Bluetooth: hci7: command 0x040f tx timeout [ 94.324056] Bluetooth: hci4: command 0x0409 tx timeout [ 94.515135] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 94.835050] Bluetooth: hci0: command 0x0419 tx timeout [ 94.899047] Bluetooth: hci2: command 0x0419 tx timeout [ 95.028088] Bluetooth: hci6: command 0x0419 tx timeout [ 95.028961] Bluetooth: hci1: command 0x0419 tx timeout [ 95.155067] Bluetooth: hci3: command 0x0419 tx timeout [ 95.348055] Bluetooth: hci7: command 0x0419 tx timeout [ 96.371082] Bluetooth: hci4: command 0x041b tx timeout [ 97.246787] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 97.250314] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 97.255354] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 97.263450] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 97.267816] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 97.269970] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 97.279632] Bluetooth: hci5: HCI_REQ-0x0c1a [ 98.419131] Bluetooth: hci4: command 0x040f tx timeout [ 99.315093] Bluetooth: hci5: command 0x0409 tx timeout [ 100.467158] Bluetooth: hci4: command 0x0419 tx timeout [ 101.363090] Bluetooth: hci5: command 0x041b tx timeout [ 103.411088] Bluetooth: hci5: command 0x040f tx timeout [ 105.460093] Bluetooth: hci5: command 0x0419 tx timeout 16:07:27 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x0, 0x0, @private2, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x3b}]}}}}}}}, 0x0) 16:07:27 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x0, 0x0, @private2, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x3b}]}}}}}}}, 0x0) 16:07:27 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x0, 0x0, @private2, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x3b}]}}}}}}}, 0x0) 16:07:27 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x0, 0x0, @private2, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x3b}]}}}}}}}, 0x0) 16:07:27 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)={0x34, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}}, 0x0) 16:07:28 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)={0x34, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}}, 0x0) 16:07:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x5000000) stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) sendfile(r0, r0, 0x0, 0x0) 16:07:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x5000000) stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) sendfile(r0, r0, 0x0, 0x0) [ 145.210066] audit: type=1400 audit(1663085248.530:7): avc: denied { open } for pid=3778 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 145.212425] audit: type=1400 audit(1663085248.531:8): avc: denied { kernel } for pid=3778 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 145.249843] ------------[ cut here ]------------ [ 145.249875] [ 145.249879] ====================================================== [ 145.249884] WARNING: possible circular locking dependency detected [ 145.249890] 6.0.0-rc5-next-20220913 #1 Not tainted [ 145.249899] ------------------------------------------------------ [ 145.249904] syz-executor.0/3780 is trying to acquire lock: [ 145.249914] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 145.249962] [ 145.249962] but task is already holding lock: [ 145.249966] ffff888040a20420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 145.250010] [ 145.250010] which lock already depends on the new lock. [ 145.250010] [ 145.250015] [ 145.250015] the existing dependency chain (in reverse order) is: [ 145.250020] [ 145.250020] -> #3 (&ctx->lock){....}-{2:2}: [ 145.250040] _raw_spin_lock+0x2a/0x40 [ 145.250063] __perf_event_task_sched_out+0x53b/0x18d0 [ 145.250082] __schedule+0xedd/0x2470 [ 145.250096] schedule+0xda/0x1b0 [ 145.250110] futex_wait_queue+0xf5/0x1e0 [ 145.250126] futex_wait+0x28e/0x690 [ 145.250141] do_futex+0x2ff/0x380 [ 145.250155] __x64_sys_futex+0x1c6/0x4d0 [ 145.250169] do_syscall_64+0x3b/0x90 [ 145.250190] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.250215] [ 145.250215] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 145.250237] _raw_spin_lock_nested+0x30/0x40 [ 145.250260] raw_spin_rq_lock_nested+0x1e/0x30 [ 145.250278] task_fork_fair+0x63/0x4d0 [ 145.250304] sched_cgroup_fork+0x3d0/0x540 [ 145.250325] copy_process+0x3f9e/0x6df0 [ 145.250341] kernel_clone+0xe7/0x890 [ 145.250355] user_mode_thread+0xad/0xf0 [ 145.250371] rest_init+0x24/0x250 [ 145.250395] arch_call_rest_init+0xf/0x14 [ 145.250423] start_kernel+0x4c1/0x4e6 [ 145.250450] secondary_startup_64_no_verify+0xe0/0xeb [ 145.250470] [ 145.250470] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 145.250491] _raw_spin_lock_irqsave+0x39/0x60 [ 145.250514] try_to_wake_up+0xab/0x1920 [ 145.250534] up+0x75/0xb0 [ 145.250551] __up_console_sem+0x6e/0x80 [ 145.250575] console_unlock+0x46a/0x590 [ 145.250599] vt_ioctl+0x2822/0x2ca0 [ 145.250616] tty_ioctl+0x7c4/0x1700 [ 145.250632] __x64_sys_ioctl+0x19a/0x210 [ 145.250655] do_syscall_64+0x3b/0x90 [ 145.250674] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.250699] [ 145.250699] -> #0 ((console_sem).lock){....}-{2:2}: [ 145.250720] __lock_acquire+0x2a02/0x5e70 [ 145.250745] lock_acquire+0x1a2/0x530 [ 145.250768] _raw_spin_lock_irqsave+0x39/0x60 [ 145.250791] down_trylock+0xe/0x70 [ 145.250810] __down_trylock_console_sem+0x3b/0xd0 [ 145.250834] vprintk_emit+0x16b/0x560 [ 145.250858] vprintk+0x84/0xa0 [ 145.250883] _printk+0xba/0xf1 [ 145.250908] report_bug.cold+0x72/0xab [ 145.250927] handle_bug+0x3c/0x70 [ 145.250947] exc_invalid_op+0x14/0x50 [ 145.250967] asm_exc_invalid_op+0x16/0x20 [ 145.250990] group_sched_out.part.0+0x2c7/0x460 [ 145.251004] ctx_sched_out+0x8f1/0xc10 [ 145.251018] __perf_event_task_sched_out+0x6d0/0x18d0 [ 145.251034] __schedule+0xedd/0x2470 [ 145.251047] schedule+0xda/0x1b0 [ 145.251060] futex_wait_queue+0xf5/0x1e0 [ 145.251072] futex_wait+0x28e/0x690 [ 145.251086] do_futex+0x2ff/0x380 [ 145.251098] __x64_sys_futex+0x1c6/0x4d0 [ 145.251112] do_syscall_64+0x3b/0x90 [ 145.251130] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.251153] [ 145.251153] other info that might help us debug this: [ 145.251153] [ 145.251157] Chain exists of: [ 145.251157] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 145.251157] [ 145.251176] Possible unsafe locking scenario: [ 145.251176] [ 145.251179] CPU0 CPU1 [ 145.251182] ---- ---- [ 145.251185] lock(&ctx->lock); [ 145.251193] lock(&rq->__lock); [ 145.251202] lock(&ctx->lock); [ 145.251210] lock((console_sem).lock); [ 145.251218] [ 145.251218] *** DEADLOCK *** [ 145.251218] [ 145.251221] 2 locks held by syz-executor.0/3780: [ 145.251231] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 145.251266] #1: ffff888040a20420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 145.251305] [ 145.251305] stack backtrace: [ 145.251308] CPU: 0 PID: 3780 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220913 #1 [ 145.251326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 145.251337] Call Trace: [ 145.251342] [ 145.251348] dump_stack_lvl+0x8b/0xb3 [ 145.251367] check_noncircular+0x263/0x2e0 [ 145.251391] ? format_decode+0x26c/0xb50 [ 145.251412] ? print_circular_bug+0x450/0x450 [ 145.251437] ? enable_ptr_key_workfn+0x20/0x20 [ 145.251456] ? format_decode+0x26c/0xb50 [ 145.251478] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 145.251504] __lock_acquire+0x2a02/0x5e70 [ 145.251534] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 145.251565] lock_acquire+0x1a2/0x530 [ 145.251590] ? down_trylock+0xe/0x70 [ 145.251611] ? rcu_read_unlock+0x40/0x40 [ 145.251639] ? vprintk+0x84/0xa0 [ 145.251666] _raw_spin_lock_irqsave+0x39/0x60 [ 145.251688] ? down_trylock+0xe/0x70 [ 145.251707] down_trylock+0xe/0x70 [ 145.251725] ? vprintk+0x84/0xa0 [ 145.251749] __down_trylock_console_sem+0x3b/0xd0 [ 145.251775] vprintk_emit+0x16b/0x560 [ 145.251804] vprintk+0x84/0xa0 [ 145.251831] _printk+0xba/0xf1 [ 145.251858] ? record_print_text.cold+0x16/0x16 [ 145.251891] ? report_bug.cold+0x66/0xab [ 145.251913] ? group_sched_out.part.0+0x2c7/0x460 [ 145.251930] report_bug.cold+0x72/0xab [ 145.251953] handle_bug+0x3c/0x70 [ 145.251974] exc_invalid_op+0x14/0x50 [ 145.251996] asm_exc_invalid_op+0x16/0x20 [ 145.252022] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 145.252040] 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 [ 145.252057] RSP: 0018:ffff888041ce78f8 EFLAGS: 00010006 [ 145.252071] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 145.252082] RDX: ffff8880415a3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 145.252094] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 145.252105] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888040a20400 [ 145.252116] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 145.252133] ? group_sched_out.part.0+0x2c7/0x460 [ 145.252154] ? group_sched_out.part.0+0x2c7/0x460 [ 145.252174] ctx_sched_out+0x8f1/0xc10 [ 145.252193] __perf_event_task_sched_out+0x6d0/0x18d0 [ 145.252217] ? lock_is_held_type+0xd7/0x130 [ 145.252245] ? __perf_cgroup_move+0x160/0x160 [ 145.252263] ? set_next_entity+0x304/0x550 [ 145.252294] ? lock_is_held_type+0xd7/0x130 [ 145.252321] __schedule+0xedd/0x2470 [ 145.252341] ? io_schedule_timeout+0x150/0x150 [ 145.252357] ? futex_wait_setup+0x166/0x230 [ 145.252380] schedule+0xda/0x1b0 [ 145.252398] futex_wait_queue+0xf5/0x1e0 [ 145.252416] futex_wait+0x28e/0x690 [ 145.252434] ? futex_wait_setup+0x230/0x230 [ 145.252453] ? wake_up_q+0x8b/0xf0 [ 145.252473] ? do_raw_spin_unlock+0x4f/0x220 [ 145.252502] ? futex_wake+0x158/0x490 [ 145.252526] ? fd_install+0x1f9/0x640 [ 145.252550] do_futex+0x2ff/0x380 [ 145.252566] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 145.252673] __x64_sys_futex+0x1c6/0x4d0 [ 145.252692] ? __x64_sys_futex_time32+0x480/0x480 [ 145.252711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.252738] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.252768] do_syscall_64+0x3b/0x90 [ 145.252789] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.252816] RIP: 0033:0x7fdd05455b19 [ 145.252830] 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 [ 145.252847] RSP: 002b:00007fdd029cb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 145.252864] RAX: ffffffffffffffda RBX: 00007fdd05568f68 RCX: 00007fdd05455b19 [ 145.252877] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fdd05568f68 [ 145.252888] RBP: 00007fdd05568f60 R08: 0000000000000000 R09: 0000000000000000 [ 145.252899] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdd05568f6c [ 145.252911] R13: 00007fffa311748f R14: 00007fdd029cb300 R15: 0000000000022000 [ 145.252931] [ 145.367463] WARNING: CPU: 0 PID: 3780 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 145.368235] Modules linked in: [ 145.368521] CPU: 0 PID: 3780 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220913 #1 [ 145.369235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 145.370165] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 145.370629] 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 [ 145.372231] RSP: 0018:ffff888041ce78f8 EFLAGS: 00010006 [ 145.372720] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 145.373326] RDX: ffff8880415a3580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 145.374021] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 145.374649] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888040a20400 [ 145.375317] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 145.375932] FS: 00007fdd029cb700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 145.376702] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 145.377215] CR2: 00007fab245006f4 CR3: 0000000009ae8000 CR4: 0000000000350ef0 [ 145.377833] Call Trace: [ 145.378065] [ 145.378278] ctx_sched_out+0x8f1/0xc10 [ 145.378638] __perf_event_task_sched_out+0x6d0/0x18d0 [ 145.379102] ? lock_is_held_type+0xd7/0x130 [ 145.379505] ? __perf_cgroup_move+0x160/0x160 [ 145.379958] ? set_next_entity+0x304/0x550 [ 145.380352] ? lock_is_held_type+0xd7/0x130 [ 145.380815] __schedule+0xedd/0x2470 [ 145.381151] ? io_schedule_timeout+0x150/0x150 [ 145.381562] ? futex_wait_setup+0x166/0x230 [ 145.381986] schedule+0xda/0x1b0 [ 145.382297] futex_wait_queue+0xf5/0x1e0 [ 145.382675] futex_wait+0x28e/0x690 [ 145.383036] ? futex_wait_setup+0x230/0x230 [ 145.383423] ? wake_up_q+0x8b/0xf0 [ 145.383796] ? do_raw_spin_unlock+0x4f/0x220 [ 145.384198] ? futex_wake+0x158/0x490 [ 145.384599] ? fd_install+0x1f9/0x640 [ 145.384954] do_futex+0x2ff/0x380 [ 145.385277] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 145.385795] __x64_sys_futex+0x1c6/0x4d0 [ 145.386175] ? __x64_sys_futex_time32+0x480/0x480 [ 145.386606] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.387073] ? syscall_enter_from_user_mode+0x1d/0x50 [ 145.387545] do_syscall_64+0x3b/0x90 [ 145.387886] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.388352] RIP: 0033:0x7fdd05455b19 [ 145.388736] 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 [ 145.390327] RSP: 002b:00007fdd029cb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 145.391025] RAX: ffffffffffffffda RBX: 00007fdd05568f68 RCX: 00007fdd05455b19 [ 145.391648] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fdd05568f68 [ 145.392273] RBP: 00007fdd05568f60 R08: 0000000000000000 R09: 0000000000000000 [ 145.392917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdd05568f6c [ 145.393548] R13: 00007fffa311748f R14: 00007fdd029cb300 R15: 0000000000022000 [ 145.394173] [ 145.394392] irq event stamp: 998 [ 145.394703] hardirqs last enabled at (997): [] syscall_enter_from_user_mode+0x1d/0x50 [ 145.395545] hardirqs last disabled at (998): [] __schedule+0x1225/0x2470 [ 145.396249] softirqs last enabled at (822): [] __irq_exit_rcu+0x11b/0x180 [ 145.397044] softirqs last disabled at (581): [] __irq_exit_rcu+0x11b/0x180 [ 145.397797] ---[ end trace 0000000000000000 ]--- [ 145.531013] hrtimer: interrupt took 15939 ns [ 148.673064] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 148.675379] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 148.676577] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 148.684784] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 148.693458] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 148.701258] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 148.710857] Bluetooth: hci2: HCI_REQ-0x0c1a [ 150.323110] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 150.771071] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 150.771753] Bluetooth: hci2: command 0x0409 tx timeout [ 152.819051] Bluetooth: hci2: command 0x041b tx timeout [ 154.548125] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 154.867111] Bluetooth: hci2: command 0x040f tx timeout [ 154.995032] Bluetooth: hci7: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 16:07:28 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b25c1 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff888041ce7348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b25b0 RIP=ffffffff822b2619 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 00007fdd029cb700 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=00007fab245006f4 CR3=0000000009ae8000 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 00007fdd0553c7c0 00007fdd0553c7c8 YMM02=0000000000000000 0000000000000000 00007fdd0553c7e0 00007fdd0553c7c0 YMM03=0000000000000000 0000000000000000 00007fdd0553c7c8 00007fdd0553c7c0 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=0000000000000003 RBX=ffff88806ce3eda0 RCX=0000000000000003 RDX=ffff888018509ac0 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888041cff958 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8146174d RFL=00000202 [-------] 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 00005555561a3400 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=00007fdd0556189c CR3=0000000009ae8000 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 ff00000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0100ff0000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 7463656a6e695f31 313230385f7a7973 YMM03=0000000000000000 0000000000000000 00007fdd0553c7c8 00007fdd0553c7c0 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