Warning: Permanently added '[localhost]:59362' (ECDSA) to the list of known hosts. 2022/09/14 14:31:28 fuzzer started 2022/09/14 14:31:28 dialing manager at localhost:33849 syzkaller login: [ 36.764314] cgroup: Unknown subsys name 'net' [ 36.888211] cgroup: Unknown subsys name 'rlimit' 2022/09/14 14:31:44 syscalls: 2215 2022/09/14 14:31:44 code coverage: enabled 2022/09/14 14:31:44 comparison tracing: enabled 2022/09/14 14:31:44 extra coverage: enabled 2022/09/14 14:31:44 setuid sandbox: enabled 2022/09/14 14:31:44 namespace sandbox: enabled 2022/09/14 14:31:44 Android sandbox: enabled 2022/09/14 14:31:44 fault injection: enabled 2022/09/14 14:31:44 leak checking: enabled 2022/09/14 14:31:44 net packet injection: enabled 2022/09/14 14:31:44 net device setup: enabled 2022/09/14 14:31:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 14:31:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 14:31:44 USB emulation: enabled 2022/09/14 14:31:44 hci packet injection: enabled 2022/09/14 14:31:44 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 14:31:44 802.15.4 emulation: enabled 2022/09/14 14:31:44 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/14 14:31:44 fetching corpus: 50, signal 31794/35391 (executing program) 2022/09/14 14:31:44 fetching corpus: 100, signal 48632/53626 (executing program) 2022/09/14 14:31:44 fetching corpus: 150, signal 58868/65203 (executing program) 2022/09/14 14:31:45 fetching corpus: 200, signal 67050/74636 (executing program) 2022/09/14 14:31:45 fetching corpus: 250, signal 76585/85302 (executing program) 2022/09/14 14:31:45 fetching corpus: 300, signal 81736/91640 (executing program) 2022/09/14 14:31:45 fetching corpus: 350, signal 87500/98472 (executing program) 2022/09/14 14:31:45 fetching corpus: 400, signal 91448/103505 (executing program) 2022/09/14 14:31:45 fetching corpus: 450, signal 96409/109425 (executing program) 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program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x5, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "0cb0fae138cd1f2e03243f93be39f2c6d2a536c1f5f8d74a43b4c0bc27497234", "c04746ec5b12cf97d11a8bb546b56bcb9d3d359d9d4acaff8add614d1e90e4eab444f4e0c00eae0446225ae1436cfdf0", "ea96db76c1999c1a572451cf464ab9976bb3f922008ab90918dd869e", {"fba05ec01197a4559adff2fa54ac3691", "c0244d2350165cdb4de9cebb63137649"}}}}}}}, 0x0) 14:32:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x20, r1, 0x18897c831a56d8a5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) 14:32:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') read$hidraw(r0, &(0x7f0000000400)=""/4096, 0x1000) 14:32:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r0) 14:32:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000005100)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000001640)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x10002, &(0x7f0000005140)={0x0, r1+60000000}) 14:32:08 executing program 6: clock_gettime(0xb, &(0x7f0000000040)) [ 76.348487] audit: type=1400 audit(1663165928.648:6): avc: denied { execmem } for pid=284 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 14:32:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001500)) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r1) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r2, r1, r3, 0x0) request_key(&(0x7f0000001380)='trusted\x00', &(0x7f00000013c0)={'syz', 0x3}, &(0x7f0000001400)='/dev/vcsu\x00', r1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), 0x0, {0x37}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000380)=[0x0, 0x0, r4], 0x3}, 0x58) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0xa000, 0x0) [ 77.560974] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.563056] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.564472] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.570586] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.574116] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.580650] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.588180] Bluetooth: hci0: HCI_REQ-0x0c1a [ 77.619458] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.622577] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.623979] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.630258] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.633103] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.637328] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.648177] Bluetooth: hci1: HCI_REQ-0x0c1a [ 77.670422] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.673116] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.677184] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.680633] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.682794] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.684254] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.688357] Bluetooth: hci2: HCI_REQ-0x0c1a [ 77.720366] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.722674] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.724681] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.737993] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.740664] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.742089] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.751800] Bluetooth: hci3: HCI_REQ-0x0c1a [ 77.784432] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 77.788524] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 77.792498] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 77.800048] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 77.804952] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 77.806594] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 77.819483] Bluetooth: hci4: HCI_REQ-0x0c1a [ 77.870122] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 77.876590] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 77.878493] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 77.894285] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 77.900917] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 77.902472] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 77.911439] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 77.917822] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.918515] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 77.925266] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 77.947960] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 77.949580] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 77.950787] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 77.954502] Bluetooth: hci5: HCI_REQ-0x0c1a [ 79.634291] Bluetooth: hci0: command 0x0409 tx timeout [ 79.697813] Bluetooth: hci2: command 0x0409 tx timeout [ 79.698146] Bluetooth: hci1: command 0x0409 tx timeout [ 79.761876] Bluetooth: hci3: command 0x0409 tx timeout [ 79.825822] Bluetooth: hci4: command 0x0409 tx timeout [ 79.890219] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 79.953896] Bluetooth: hci7: command 0x0409 tx timeout [ 80.017989] Bluetooth: hci5: command 0x0409 tx timeout [ 81.681855] Bluetooth: hci0: command 0x041b tx timeout [ 81.745764] Bluetooth: hci2: command 0x041b tx timeout [ 81.746554] Bluetooth: hci1: command 0x041b tx timeout [ 81.811195] Bluetooth: hci3: command 0x041b tx timeout [ 81.874766] Bluetooth: hci4: command 0x041b tx timeout [ 82.001826] Bluetooth: hci7: command 0x041b tx timeout [ 82.066014] Bluetooth: hci5: command 0x041b tx timeout [ 82.907464] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 82.910057] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 82.911987] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 82.917978] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 82.922476] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 82.925910] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 82.934146] Bluetooth: hci6: HCI_REQ-0x0c1a [ 83.729806] Bluetooth: hci0: command 0x040f tx timeout [ 83.793769] Bluetooth: hci1: command 0x040f tx timeout [ 83.793791] Bluetooth: hci2: command 0x040f tx timeout [ 83.858752] Bluetooth: hci3: command 0x040f tx timeout [ 83.921776] Bluetooth: hci4: command 0x040f tx timeout [ 84.049767] Bluetooth: hci7: command 0x040f tx timeout [ 84.114764] Bluetooth: hci5: command 0x040f tx timeout [ 85.009795] Bluetooth: hci6: command 0x0409 tx timeout [ 85.778766] Bluetooth: hci0: command 0x0419 tx timeout [ 85.842827] Bluetooth: hci2: command 0x0419 tx timeout [ 85.843323] Bluetooth: hci1: command 0x0419 tx timeout [ 85.905811] Bluetooth: hci3: command 0x0419 tx timeout [ 85.969917] Bluetooth: hci4: command 0x0419 tx timeout [ 86.097884] Bluetooth: hci7: command 0x0419 tx timeout [ 86.161798] Bluetooth: hci5: command 0x0419 tx timeout [ 87.057814] Bluetooth: hci6: command 0x041b tx timeout [ 89.105801] Bluetooth: hci6: command 0x040f tx timeout [ 91.153753] Bluetooth: hci6: command 0x0419 tx timeout 14:33:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') read$hidraw(r0, &(0x7f0000000400)=""/4096, 0x1000) 14:33:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') read$hidraw(r0, &(0x7f0000000400)=""/4096, 0x1000) 14:33:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') read$hidraw(r0, &(0x7f0000000400)=""/4096, 0x1000) 14:33:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) 14:33:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a0ab00080114000440f81f00f801", 0x17}, {0x0, 0x0, 0x2800}], 0x2000012, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 133.407240] loop2: detected capacity change from 0 to 40 [ 133.438171] FAT-fs (loop2): Directory bread(block 24) failed [ 133.439592] FAT-fs (loop2): Directory bread(block 25) failed [ 133.452096] FAT-fs (loop2): Directory bread(block 26) failed [ 133.453395] FAT-fs (loop2): Directory bread(block 27) failed [ 133.458864] FAT-fs (loop2): Directory bread(block 28) failed [ 133.459665] FAT-fs (loop2): Directory bread(block 29) failed [ 133.467880] FAT-fs (loop2): Directory bread(block 30) failed [ 133.468670] FAT-fs (loop2): Directory bread(block 31) failed [ 133.481372] FAT-fs (loop2): Directory bread(block 32) failed [ 133.482209] FAT-fs (loop2): Directory bread(block 33) failed 14:33:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a0ab00080114000440f81f00f801", 0x17}, {0x0, 0x0, 0x2800}], 0x2000012, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 134.081201] loop2: detected capacity change from 0 to 40 [ 134.090206] FAT-fs (loop2): Directory bread(block 24) failed [ 134.091322] FAT-fs (loop2): Directory bread(block 25) failed [ 134.092927] FAT-fs (loop2): Directory bread(block 26) failed [ 134.093448] FAT-fs (loop2): Directory bread(block 27) failed [ 134.093962] FAT-fs (loop2): Directory bread(block 28) failed [ 134.094404] FAT-fs (loop2): Directory bread(block 29) failed [ 134.097814] FAT-fs (loop2): Directory bread(block 30) failed [ 134.098269] FAT-fs (loop2): Directory bread(block 31) failed [ 134.098916] FAT-fs (loop2): Directory bread(block 32) failed [ 134.099355] FAT-fs (loop2): Directory bread(block 33) failed 14:33:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a0ab00080114000440f81f00f801", 0x17}, {0x0, 0x0, 0x2800}], 0x2000012, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 134.700070] loop2: detected capacity change from 0 to 40 [ 134.713565] FAT-fs (loop2): Directory bread(block 24) failed [ 134.714105] FAT-fs (loop2): Directory bread(block 25) failed [ 134.714578] FAT-fs (loop2): Directory bread(block 26) failed [ 134.728762] FAT-fs (loop2): Directory bread(block 27) failed [ 134.729263] FAT-fs (loop2): Directory bread(block 28) failed [ 134.729784] FAT-fs (loop2): Directory bread(block 29) failed [ 134.730489] FAT-fs (loop2): Directory bread(block 30) failed [ 134.731020] FAT-fs (loop2): Directory bread(block 31) failed [ 134.731495] FAT-fs (loop2): Directory bread(block 32) failed [ 134.756921] FAT-fs (loop2): Directory bread(block 33) failed [ 134.764503] audit: type=1400 audit(1663165987.069:7): avc: denied { open } for pid=3784 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 [ 134.772006] audit: type=1400 audit(1663165987.069:8): avc: denied { kernel } for pid=3784 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 [ 134.791824] ------------[ cut here ]------------ [ 134.791845] [ 134.791848] ====================================================== [ 134.791852] WARNING: possible circular locking dependency detected [ 134.791856] 6.0.0-rc5-next-20220914 #1 Not tainted [ 134.791862] ------------------------------------------------------ [ 134.791866] syz-executor.7/3785 is trying to acquire lock: [ 134.791872] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 134.791911] [ 134.791911] but task is already holding lock: [ 134.791914] ffff888008cdb020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 134.791941] [ 134.791941] which lock already depends on the new lock. [ 134.791941] [ 134.791944] [ 134.791944] the existing dependency chain (in reverse order) is: [ 134.791948] [ 134.791948] -> #3 (&ctx->lock){....}-{2:2}: [ 134.791962] _raw_spin_lock+0x2a/0x40 [ 134.791979] __perf_event_task_sched_out+0x53b/0x18d0 [ 134.791991] __schedule+0xedd/0x2470 [ 134.792002] schedule+0xda/0x1b0 [ 134.792012] exit_to_user_mode_prepare+0x114/0x1a0 [ 134.792032] syscall_exit_to_user_mode+0x19/0x40 [ 134.792049] do_syscall_64+0x48/0x90 [ 134.792062] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 134.792079] [ 134.792079] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 134.792093] _raw_spin_lock_nested+0x30/0x40 [ 134.792108] raw_spin_rq_lock_nested+0x1e/0x30 [ 134.792121] task_fork_fair+0x63/0x4d0 [ 134.792137] sched_cgroup_fork+0x3d0/0x540 [ 134.792151] copy_process+0x4183/0x6e20 [ 134.792162] kernel_clone+0xe7/0x890 [ 134.792171] user_mode_thread+0xad/0xf0 [ 134.792181] rest_init+0x24/0x250 [ 134.792197] arch_call_rest_init+0xf/0x14 [ 134.792209] start_kernel+0x4c1/0x4e6 [ 134.792219] secondary_startup_64_no_verify+0xe0/0xeb [ 134.792233] [ 134.792233] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 134.792247] _raw_spin_lock_irqsave+0x39/0x60 [ 134.792262] try_to_wake_up+0xab/0x1920 [ 134.792274] up+0x75/0xb0 [ 134.792285] __up_console_sem+0x6e/0x80 [ 134.792301] console_unlock+0x46a/0x590 [ 134.792316] vt_ioctl+0x2822/0x2ca0 [ 134.792329] tty_ioctl+0x7c4/0x1700 [ 134.792340] __x64_sys_ioctl+0x19a/0x210 [ 134.792355] do_syscall_64+0x3b/0x90 [ 134.792368] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 134.792384] [ 134.792384] -> #0 ((console_sem).lock){....}-{2:2}: [ 134.792398] __lock_acquire+0x2a02/0x5e70 [ 134.792414] lock_acquire+0x1a2/0x530 [ 134.792429] _raw_spin_lock_irqsave+0x39/0x60 [ 134.792444] down_trylock+0xe/0x70 [ 134.792456] __down_trylock_console_sem+0x3b/0xd0 [ 134.792471] vprintk_emit+0x16b/0x560 [ 134.792487] vprintk+0x84/0xa0 [ 134.792503] _printk+0xba/0xf1 [ 134.792521] report_bug.cold+0x72/0xab [ 134.792533] handle_bug+0x3c/0x70 [ 134.792545] exc_invalid_op+0x14/0x50 [ 134.792558] asm_exc_invalid_op+0x16/0x20 [ 134.792574] group_sched_out.part.0+0x2c7/0x460 [ 134.792584] ctx_sched_out+0x8f1/0xc10 [ 134.792594] __perf_event_task_sched_out+0x6d0/0x18d0 [ 134.792606] __schedule+0xedd/0x2470 [ 134.792616] schedule+0xda/0x1b0 [ 134.792625] exit_to_user_mode_prepare+0x114/0x1a0 [ 134.792643] syscall_exit_to_user_mode+0x19/0x40 [ 134.792660] do_syscall_64+0x48/0x90 [ 134.792672] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 134.792689] [ 134.792689] other info that might help us debug this: [ 134.792689] [ 134.792692] Chain exists of: [ 134.792692] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 134.792692] [ 134.792707] Possible unsafe locking scenario: [ 134.792707] [ 134.792709] CPU0 CPU1 [ 134.792712] ---- ---- [ 134.792714] lock(&ctx->lock); [ 134.792728] lock(&rq->__lock); [ 134.792735] lock(&ctx->lock); [ 134.792741] lock((console_sem).lock); [ 134.792747] [ 134.792747] *** DEADLOCK *** [ 134.792747] [ 134.792749] 2 locks held by syz-executor.7/3785: [ 134.792756] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 134.792782] #1: ffff888008cdb020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 134.792809] [ 134.792809] stack backtrace: [ 134.792812] CPU: 0 PID: 3785 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220914 #1 [ 134.792825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 134.792833] Call Trace: [ 134.792836] [ 134.792840] dump_stack_lvl+0x8b/0xb3 [ 134.792854] check_noncircular+0x263/0x2e0 [ 134.792871] ? format_decode+0x26c/0xb50 [ 134.792886] ? print_circular_bug+0x450/0x450 [ 134.792903] ? enable_ptr_key_workfn+0x20/0x20 [ 134.792917] ? format_decode+0x26c/0xb50 [ 134.792932] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 134.792950] __lock_acquire+0x2a02/0x5e70 [ 134.792971] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 134.792993] lock_acquire+0x1a2/0x530 [ 134.793009] ? down_trylock+0xe/0x70 [ 134.793024] ? rcu_read_unlock+0x40/0x40 [ 134.793044] ? vprintk+0x84/0xa0 [ 134.793061] _raw_spin_lock_irqsave+0x39/0x60 [ 134.793077] ? down_trylock+0xe/0x70 [ 134.793090] down_trylock+0xe/0x70 [ 134.793103] ? vprintk+0x84/0xa0 [ 134.793120] __down_trylock_console_sem+0x3b/0xd0 [ 134.793137] vprintk_emit+0x16b/0x560 [ 134.793155] vprintk+0x84/0xa0 [ 134.793172] _printk+0xba/0xf1 [ 134.793189] ? record_print_text.cold+0x16/0x16 [ 134.793211] ? report_bug.cold+0x66/0xab [ 134.793225] ? group_sched_out.part.0+0x2c7/0x460 [ 134.793236] report_bug.cold+0x72/0xab [ 134.793251] handle_bug+0x3c/0x70 [ 134.793264] exc_invalid_op+0x14/0x50 [ 134.793279] asm_exc_invalid_op+0x16/0x20 [ 134.793296] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 134.793309] 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 [ 134.793320] RSP: 0018:ffff888042267c48 EFLAGS: 00010006 [ 134.793329] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 134.793337] RDX: ffff8880418e0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 134.793345] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 134.793352] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff888008cdb000 [ 134.793360] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 134.793371] ? group_sched_out.part.0+0x2c7/0x460 [ 134.793384] ? group_sched_out.part.0+0x2c7/0x460 [ 134.793397] ctx_sched_out+0x8f1/0xc10 [ 134.793410] __perf_event_task_sched_out+0x6d0/0x18d0 [ 134.793425] ? lock_is_held_type+0xd7/0x130 [ 134.793443] ? __perf_cgroup_move+0x160/0x160 [ 134.793457] ? set_next_entity+0x304/0x550 [ 134.793476] ? update_curr+0x267/0x740 [ 134.793495] ? lock_is_held_type+0xd7/0x130 [ 134.793513] __schedule+0xedd/0x2470 [ 134.793527] ? io_schedule_timeout+0x150/0x150 [ 134.793539] ? rcu_read_lock_sched_held+0x3e/0x80 [ 134.793560] schedule+0xda/0x1b0 [ 134.793571] exit_to_user_mode_prepare+0x114/0x1a0 [ 134.793591] syscall_exit_to_user_mode+0x19/0x40 [ 134.793608] do_syscall_64+0x48/0x90 [ 134.793622] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 134.793639] RIP: 0033:0x7f4bc95d2b19 [ 134.793648] 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 [ 134.793659] RSP: 002b:00007f4bc6b48218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 134.793670] RAX: 0000000000000001 RBX: 00007f4bc96e5f68 RCX: 00007f4bc95d2b19 [ 134.793678] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4bc96e5f6c [ 134.793685] RBP: 00007f4bc96e5f60 R08: 000000000000000e R09: 0000000000000000 [ 134.793692] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f4bc96e5f6c [ 134.793700] R13: 00007ffd566d6aef R14: 00007f4bc6b48300 R15: 0000000000022000 [ 134.793712] [ 134.849090] WARNING: CPU: 0 PID: 3785 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 134.849770] Modules linked in: [ 134.850011] CPU: 0 PID: 3785 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220914 #1 [ 134.850604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 134.851427] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 134.851836] 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 [ 134.853189] RSP: 0018:ffff888042267c48 EFLAGS: 00010006 [ 134.853581] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 134.854100] RDX: ffff8880418e0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 134.854628] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 134.855148] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff888008cdb000 [ 134.855674] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 134.856196] FS: 00007f4bc6b48700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 134.856798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 134.857229] CR2: 00007f9480141008 CR3: 000000001b09c000 CR4: 0000000000350ef0 [ 134.857751] Call Trace: [ 134.857940] [ 134.858112] ctx_sched_out+0x8f1/0xc10 [ 134.858406] __perf_event_task_sched_out+0x6d0/0x18d0 [ 134.858788] ? lock_is_held_type+0xd7/0x130 [ 134.859114] ? __perf_cgroup_move+0x160/0x160 [ 134.859451] ? set_next_entity+0x304/0x550 [ 134.859766] ? update_curr+0x267/0x740 [ 134.860067] ? lock_is_held_type+0xd7/0x130 [ 134.860391] __schedule+0xedd/0x2470 [ 134.860679] ? io_schedule_timeout+0x150/0x150 [ 134.861043] ? rcu_read_lock_sched_held+0x3e/0x80 [ 134.861407] schedule+0xda/0x1b0 [ 134.861672] exit_to_user_mode_prepare+0x114/0x1a0 [ 134.862050] syscall_exit_to_user_mode+0x19/0x40 [ 134.862412] do_syscall_64+0x48/0x90 [ 134.862693] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 134.863083] RIP: 0033:0x7f4bc95d2b19 [ 134.863358] 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 [ 134.864676] RSP: 002b:00007f4bc6b48218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 134.865240] RAX: 0000000000000001 RBX: 00007f4bc96e5f68 RCX: 00007f4bc95d2b19 [ 134.865753] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4bc96e5f6c [ 134.866276] RBP: 00007f4bc96e5f60 R08: 000000000000000e R09: 0000000000000000 [ 134.866798] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f4bc96e5f6c [ 134.867319] R13: 00007ffd566d6aef R14: 00007f4bc6b48300 R15: 0000000000022000 [ 134.867847] [ 134.868022] irq event stamp: 598 [ 134.868269] hardirqs last enabled at (597): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 134.868947] hardirqs last disabled at (598): [] __schedule+0x1225/0x2470 [ 134.869532] softirqs last enabled at (338): [] __irq_exit_rcu+0x11b/0x180 [ 134.870146] softirqs last disabled at (329): [] __irq_exit_rcu+0x11b/0x180 [ 134.870772] ---[ end trace 0000000000000000 ]--- 14:33:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a0ab00080114000440f81f00f801", 0x17}, {0x0, 0x0, 0x2800}], 0x2000012, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x3f, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 135.080745] loop2: detected capacity change from 0 to 40 [ 135.091642] FAT-fs (loop2): Directory bread(block 24) failed [ 135.092395] FAT-fs (loop2): Directory bread(block 25) failed [ 135.092876] FAT-fs (loop2): Directory bread(block 26) failed [ 135.093306] FAT-fs (loop2): Directory bread(block 27) failed [ 135.093796] FAT-fs (loop2): Directory bread(block 28) failed [ 135.094224] FAT-fs (loop2): Directory bread(block 29) failed [ 135.094672] FAT-fs (loop2): Directory bread(block 30) failed [ 135.095143] FAT-fs (loop2): Directory bread(block 31) failed [ 135.095609] FAT-fs (loop2): Directory bread(block 32) failed [ 135.106743] FAT-fs (loop2): Directory bread(block 33) failed [ 138.843931] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 138.845441] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 138.849026] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 138.853960] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 138.855489] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 138.857921] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 138.861173] Bluetooth: hci3: HCI_REQ-0x0c1a [ 140.817767] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 140.881753] Bluetooth: hci3: command 0x0409 tx timeout [ 142.929798] Bluetooth: hci3: command 0x041b tx timeout VM DIAGNOSIS: 14:33:07 Registers: info registers vcpu 0 RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff888042267698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000032 R11=0000000000000001 R12=0000000000000032 R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 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 00007f4bc6b48700 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=00007f9480141008 CR3=000000001b09c000 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 00007f4bc96b97c0 00007f4bc96b97c8 YMM02=0000000000000000 0000000000000000 00007f4bc96b97e0 00007f4bc96b97c0 YMM03=0000000000000000 0000000000000000 00007f4bc96b97c8 00007f4bc96b97c0 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=ffff8880422d79c0 RCX=0000000000000000 RDX=0000000080000000 RSI=ffff8880422d7990 RDI=0000000000000001 RBP=ffff8880422d0000 RSP=ffff8880422d78f0 R8 =ffffffff85e3c26e R9 =ffffffff85e3c272 R10=ffffed100845af45 R11=ffff8880422d7a00 R12=ffff8880422d7a01 R13=ffff8880422d7a20 R14=ffff8880422d79c0 R15=0000000000000003 RIP=ffffffff8111c0e2 RFL=00000297 [--S-APC] 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=00007f769fd40f88 CR3=000000004152c000 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 ffffffffffffff00 ffffffffffffffff YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff 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