Warning: Permanently added '[localhost]:62405' (ECDSA) to the list of known hosts. 2022/09/15 12:12:06 fuzzer started 2022/09/15 12:12:06 dialing manager at localhost:36559 syzkaller login: [ 43.480650] cgroup: Unknown subsys name 'net' [ 43.567366] cgroup: Unknown subsys name 'rlimit' 2022/09/15 12:12:22 syscalls: 2215 2022/09/15 12:12:22 code coverage: enabled 2022/09/15 12:12:22 comparison tracing: enabled 2022/09/15 12:12:22 extra coverage: enabled 2022/09/15 12:12:22 setuid sandbox: enabled 2022/09/15 12:12:22 namespace sandbox: enabled 2022/09/15 12:12:22 Android sandbox: enabled 2022/09/15 12:12:22 fault injection: enabled 2022/09/15 12:12:22 leak checking: enabled 2022/09/15 12:12:22 net packet injection: enabled 2022/09/15 12:12:22 net device setup: enabled 2022/09/15 12:12:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/15 12:12:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/15 12:12:22 USB emulation: enabled 2022/09/15 12:12:22 hci packet injection: enabled 2022/09/15 12:12:22 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220915) 2022/09/15 12:12:22 802.15.4 emulation: enabled 2022/09/15 12:12:22 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/15 12:12:22 fetching corpus: 50, signal 28477/31838 (executing program) 2022/09/15 12:12:22 fetching corpus: 100, signal 41305/45929 (executing program) 2022/09/15 12:12:22 fetching corpus: 150, signal 51605/57406 (executing program) 2022/09/15 12:12:22 fetching corpus: 200, signal 56719/63676 (executing program) 2022/09/15 12:12:23 fetching corpus: 250, signal 67035/74735 (executing program) 2022/09/15 12:12:23 fetching corpus: 300, signal 71906/80556 (executing program) 2022/09/15 12:12:23 fetching corpus: 350, signal 75998/85543 (executing program) 2022/09/15 12:12:23 fetching corpus: 400, signal 80559/90900 (executing program) 2022/09/15 12:12:23 fetching corpus: 450, signal 84234/95307 (executing program) 2022/09/15 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corpus: 3647, signal 186884/192691 (executing program) 2022/09/15 12:12:36 starting 8 fuzzer processes 12:12:36 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) write$bt_hci(r1, 0x0, 0x0) 12:12:36 executing program 3: socket(0x2, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) 12:12:36 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x0) 12:12:36 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 72.695769] audit: type=1400 audit(1663243956.200:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:12:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x3e, 0xe, {@with_ht={{{0x0, 0x2}, {}, @device_b, @device_b, @from_mac=@broadcast}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @val={0x5, 0x3}, @void, @val={0x2a, 0x1}, @void, @void, @void, @void, @void}}]]}, 0x5c}}, 0x0) 12:12:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:12:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc1000100) creat(&(0x7f0000000a80)='./file0/file0\x00', 0x0) 12:12:36 executing program 7: msgsnd(0x0, &(0x7f0000000540)={0x2, "5c72128213c8ad4f8563a26c7241f0e6933f07985fe5f40bcf7c7d505d93f2ff9a0b10271bf8c9205b5f9de75ed56692a74f91d0be1b55938660815dffb1403bace436d4b9b4b0705f844189bb70c6c9b364bf633b4bb739c90ca110f834a5b956054e1cacacfbdf0887b00c74b1b4e9ac98cb72b3acbc134510e6eb096dd9c92d575d292ba3a656456f2f8d4a5713d81d4455d3f80921ad72420da475394c08e2067463600364abfb4cac10e2680f0d54fd47a0be4f0b1c18464caabf088cbbe37f18c371"}, 0xcd, 0x0) [ 74.036657] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.038583] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.040116] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.043073] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.044675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.046993] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.048361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.050842] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.053944] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.056065] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.057947] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.060100] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.061321] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.076080] Bluetooth: hci2: HCI_REQ-0x0c1a [ 74.089046] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.100121] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.101262] Bluetooth: hci0: HCI_REQ-0x0c1a [ 74.102805] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.104516] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.111948] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.114385] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.116701] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.127056] Bluetooth: hci5: HCI_REQ-0x0c1a [ 74.146079] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 74.151510] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.158793] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.164007] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 74.164503] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.167495] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.169561] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.174643] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.176079] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 74.177228] Bluetooth: hci1: HCI_REQ-0x0c1a [ 74.178645] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 74.185330] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.186690] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 74.205329] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 74.206740] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.207827] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.208827] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 74.214689] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.216938] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 74.226901] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 74.228139] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.229090] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.236320] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 74.238181] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.239666] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 74.245103] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.248920] Bluetooth: hci6: HCI_REQ-0x0c1a [ 74.249693] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.250039] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.250999] Bluetooth: hci7: HCI_REQ-0x0c1a [ 74.256573] Bluetooth: hci3: HCI_REQ-0x0c1a [ 74.261698] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.295484] Bluetooth: hci4: HCI_REQ-0x0c1a [ 76.115970] Bluetooth: hci2: command 0x0409 tx timeout [ 76.117181] Bluetooth: hci0: command 0x0409 tx timeout [ 76.180495] Bluetooth: hci5: command 0x0409 tx timeout [ 76.244495] Bluetooth: hci1: command 0x0409 tx timeout [ 76.307549] Bluetooth: hci6: command 0x0409 tx timeout [ 76.308390] Bluetooth: hci3: command 0x0409 tx timeout [ 76.310615] Bluetooth: hci7: command 0x0409 tx timeout [ 76.371458] Bluetooth: hci4: command 0x0409 tx timeout [ 78.163971] Bluetooth: hci0: command 0x041b tx timeout [ 78.164952] Bluetooth: hci2: command 0x041b tx timeout [ 78.227573] Bluetooth: hci5: command 0x041b tx timeout [ 78.291494] Bluetooth: hci1: command 0x041b tx timeout [ 78.355482] Bluetooth: hci7: command 0x041b tx timeout [ 78.355989] Bluetooth: hci3: command 0x041b tx timeout [ 78.357074] Bluetooth: hci6: command 0x041b tx timeout [ 78.419506] Bluetooth: hci4: command 0x041b tx timeout [ 80.211475] Bluetooth: hci2: command 0x040f tx timeout [ 80.211968] Bluetooth: hci0: command 0x040f tx timeout [ 80.275539] Bluetooth: hci5: command 0x040f tx timeout [ 80.339457] Bluetooth: hci1: command 0x040f tx timeout [ 80.403521] Bluetooth: hci6: command 0x040f tx timeout [ 80.403983] Bluetooth: hci3: command 0x040f tx timeout [ 80.404381] Bluetooth: hci7: command 0x040f tx timeout [ 80.467461] Bluetooth: hci4: command 0x040f tx timeout [ 82.259617] Bluetooth: hci0: command 0x0419 tx timeout [ 82.261962] Bluetooth: hci2: command 0x0419 tx timeout [ 82.323496] Bluetooth: hci5: command 0x0419 tx timeout [ 82.387516] Bluetooth: hci1: command 0x0419 tx timeout [ 82.451606] Bluetooth: hci7: command 0x0419 tx timeout [ 82.453803] Bluetooth: hci3: command 0x0419 tx timeout [ 82.454999] Bluetooth: hci6: command 0x0419 tx timeout [ 82.515501] Bluetooth: hci4: command 0x0419 tx timeout 12:13:35 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:13:35 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:13:36 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:13:36 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x0) 12:13:36 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x0) 12:13:36 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:13:36 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x0) 12:13:36 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 135.910664] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 135.912957] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 135.916690] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 135.919441] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 135.920701] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 135.922275] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 135.925924] Bluetooth: hci1: HCI_REQ-0x0c1a [ 135.965718] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 135.974608] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 135.976138] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 135.978878] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 135.981105] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 135.982588] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 135.986297] Bluetooth: hci3: HCI_REQ-0x0c1a [ 136.007805] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 136.009264] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 136.010164] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 136.014034] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 136.018108] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 136.019736] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 136.045529] Bluetooth: hci2: HCI_REQ-0x0c1a [ 136.064852] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 136.075683] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 136.079707] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 136.090568] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 136.092963] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 136.094590] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 136.101202] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 136.103885] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 136.110549] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 136.111214] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 136.115065] Bluetooth: hci4: HCI_REQ-0x0c1a [ 136.147543] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 136.148273] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 136.171712] Bluetooth: hci7: HCI_REQ-0x0c1a [ 137.875486] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 137.940085] Bluetooth: hci1: command 0x0409 tx timeout [ 138.004506] Bluetooth: hci3: command 0x0409 tx timeout [ 138.067473] Bluetooth: hci2: command 0x0409 tx timeout [ 138.132545] Bluetooth: hci4: command 0x0409 tx timeout [ 138.195509] Bluetooth: hci7: command 0x0409 tx timeout [ 139.987543] Bluetooth: hci1: command 0x041b tx timeout [ 140.051521] Bluetooth: hci3: command 0x041b tx timeout [ 140.116576] Bluetooth: hci2: command 0x041b tx timeout [ 140.180451] Bluetooth: hci4: command 0x041b tx timeout [ 140.244555] Bluetooth: hci7: command 0x041b tx timeout [ 140.311273] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 140.312565] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 140.313502] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 140.315151] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 140.316196] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 140.316898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 140.319519] Bluetooth: hci0: HCI_REQ-0x0c1a [ 142.035494] Bluetooth: hci1: command 0x040f tx timeout [ 142.099580] Bluetooth: hci3: command 0x040f tx timeout [ 142.163507] Bluetooth: hci2: command 0x040f tx timeout [ 142.228628] Bluetooth: hci4: command 0x040f tx timeout [ 142.291541] Bluetooth: hci7: command 0x040f tx timeout [ 142.356549] Bluetooth: hci0: command 0x0409 tx timeout [ 144.083478] Bluetooth: hci1: command 0x0419 tx timeout [ 144.147447] Bluetooth: hci3: command 0x0419 tx timeout [ 144.212525] Bluetooth: hci2: command 0x0419 tx timeout [ 144.275486] Bluetooth: hci4: command 0x0419 tx timeout [ 144.340546] Bluetooth: hci7: command 0x0419 tx timeout [ 144.404455] Bluetooth: hci0: command 0x041b tx timeout [ 146.451546] Bluetooth: hci0: command 0x040f tx timeout [ 148.499576] Bluetooth: hci0: command 0x0419 tx timeout 12:14:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) write$bt_hci(r1, 0x0, 0x0) 12:14:23 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:14:23 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) 12:14:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc1000100) creat(&(0x7f0000000a80)='./file0/file0\x00', 0x0) 12:14:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x3e, 0xe, {@with_ht={{{0x0, 0x2}, {}, @device_b, @device_b, @from_mac=@broadcast}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @val={0x5, 0x3}, @void, @val={0x2a, 0x1}, @void, @void, @void, @void, @void}}]]}, 0x5c}}, 0x0) 12:14:23 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:14:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) write$bt_hci(r1, 0x0, 0x0) 12:14:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc1000100) creat(&(0x7f0000000a80)='./file0/file0\x00', 0x0) 12:14:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x3e, 0xe, {@with_ht={{{0x0, 0x2}, {}, @device_b, @device_b, @from_mac=@broadcast}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @val={0x5, 0x3}, @void, @val={0x2a, 0x1}, @void, @void, @void, @void, @void}}]]}, 0x5c}}, 0x0) 12:14:23 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:14:23 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 12:14:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffff8, 0x0, 0x0) 12:14:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) write$bt_hci(r1, 0x0, 0x0) 12:14:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc1000100) creat(&(0x7f0000000a80)='./file0/file0\x00', 0x0) 12:14:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffff8, 0x0, 0x0) 12:14:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x3e, 0xe, {@with_ht={{{0x0, 0x2}, {}, @device_b, @device_b, @from_mac=@broadcast}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @val={0x5, 0x3}, @void, @val={0x2a, 0x1}, @void, @void, @void, @void, @void}}]]}, 0x5c}}, 0x0) 12:14:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:14:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffff8, 0x0, 0x0) 12:14:23 executing program 1: syz_usb_connect$cdc_ncm(0x6, 0x6e, &(0x7f0000001200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 12:14:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001100)=0xe44, 0x4) 12:14:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0) 12:14:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 12:14:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xf, 0x0, &(0x7f0000000400)) 12:14:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)=@chain) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 12:14:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0) 12:14:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 12:14:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xf, 0x0, &(0x7f0000000400)) 12:14:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffff8, 0x0, 0x0) 12:14:23 executing program 5: pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) 12:14:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001100)=0xe44, 0x4) 12:14:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)=@chain) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 12:14:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0) 12:14:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 12:14:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xf, 0x0, &(0x7f0000000400)) 12:14:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)=@chain) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 12:14:24 executing program 5: pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) 12:14:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 12:14:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001100)=0xe44, 0x4) 12:14:24 executing program 1: syz_usb_connect$cdc_ncm(0x6, 0x6e, &(0x7f0000001200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 12:14:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xf, 0x0, &(0x7f0000000400)) 12:14:24 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0) 12:14:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 12:14:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001100)=0xe44, 0x4) 12:14:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 12:14:24 executing program 7: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff085e762ac65f7d91053f295d4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb3843a0a27d26af18e26c51db155af69e000000258911c6000000000000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cf2dbe93dedf4e77766175ac5c31d7d34cf901e24917654cb8d3c73e60c6c12f77588b76a9611ccb029fc621b6cee12eb8459bf1b75803ac062baa94cd7dfdf5af4315b56bc0b876e61fa3a5d8f3ac20a51e8f575c1d58f190"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000002640), &(0x7f0000002680)='./file1\x00', 0xff, 0x4, &(0x7f0000000000)=[{&(0x7f00000026c0)="d0eb2d0366c505f2dcaa4fd339b41c6ca61c2b8d2e0416a8716208001e7ef01aa10a9e69a7fce47112aa5a73117023306c861620faae43814adde16054c09ab79eb1e6363e9bb8dd1fc38b8e08a777f04118e26cf8c36aade09017a89bc46fa49935b18c6ac537c6c2252fe0af4bb6878b97619719ad458b6486311204157d27f0dbae74d3e856b5505b215b9f9a5f50ec968e8bde2ea8ee063ad476d219176983d9417422e8f9e47042ef7b4a8242056d7f8416def60378d8", 0xb9, 0xffff}, {&(0x7f0000002780)="e27dad126e001b041ea884e80472b88cd37726720b516f7eaaa3b22e916332aaf1a6ff8f9457ce96bf5538899cc67d5cc9c86a9841e0977b26e5b0e04479c6a437d7b632aae6fc6cd1df38e36b6dab", 0x4f, 0xff}, {&(0x7f0000002880)="01cdcc7a5db32dba6a0f67320dd3f1a96d0159d6fb4fd4004c404e9125e9a498e65517448a2c7d774fd271999f1140b035cb5313de0e09bae9069f5f9e34ea14cace3320f753445e764c4d35e5eb0c92d2ac7364b9829826090faf89c69204525ea01e6e9d63345ad98f120bc1cf8a268617af02fbb673e30ba57a47822ed816d17728543ef2bbdbfa8bd71d7a9fe5fe66d930fceec12b54d34a2e8f7d933eaaca873e994f20f29ff0778e7e1f1b6b847d05067ffb43d695f177716cac082a7a2d4d234e00ac9db69ef423adf2185065da7b45ccfdc12c3a8c1dafec0289de45f7024f532f77505d55aaef981d05adbf377bb683b83ad51b854b75dc4574d4ea0f92c36eb6cf8da03516bd98b2f40f0f1c78bd0d93401f267dd5bc47c3257b8d6ddda6f30caddc3fc5840711b754c953e49cdda2dcebc39625955dd61fd12344c6b3f243ef8c83dda23fbcefbbc08f89ae2a1f1fb785de238d1f3a546fba61deabea16f63dfaf6bb0f02f420cbb60e4fd5a0a68cee21791351dc08eb9826986e54c39037d4dd3420f57aa6964ca1d75cffd5e9e1e1126ae14d06dc469b2443972df73c63a7df682be368a2fd263de97733664dbbf619e95c38325825f945001b65c17fcc23331b8dc89c5e6ed97ee7635d98bbce662b5b1e1d34f742d96b012bef1d895f21a47081d5f955f25f56d49f4e042e2af87605aa43b51b5c31d1dc158e9d13b4616d272b64754f28ecc29867548da7430806a87bd1055d8614de1a6fe8415954ac9ec8252cf8743e25ea9e8dc220017edac106a2bc4cf7b14b651c20d9fbcf0157fdc2cb8ab7fcf049b51f1b5196b8dc9b5226e2bd1b2e2570c13590577ba57cd2e4404832f45248276164cee005c0114611fa43fb5e941a096f4ff5a4ece530b86b98c9e5c276a7fcd9d7ce3aa8d76f46dd971d2795d945cb36b6a22b32f6e1342571e02d9b3bc231a8b61643a15bf6e54006713b92f269902a90471852d5eb1e2a73c2ec4a3d1af5836c873314c37a829717273343e3e19db194b8da86edf9c1210755a9f45171e2be6a6704201978214cf843cc0488d3869d019f268c9d7d4aea16f622d1343a789c56591b951d0ff7380319a3d5e1fc30173cc6b577dca8efa6bd476ff4b34f9f6543f5eb2e0d5716d9d85542dbe577c70430968f127331f52a1f5b4dabe415b7f825539c907e883b2d194717ff9441651ea02ead15046fac28f35cf87bb4e0197fd15109158938bcf10abe1eef3c156da3efd2ab87f8cdbf2350c0c8036f4b6fd2c33391828ec11c7b02bd5e42999579201e9e812cebc7fccabb3a5de38594055bc065cc4a51ae671249fe0067f0ab7d938762005a9799f0dcfb15742fb3be209f7966e8bedec40c983dc49ff435d6418ef2c04bc44c9758b7b70ca1d9d93083740d948ec367ce0c2b02555b863bed962555985e4183c1578978dbac6f01af10701434057447939734474f287bf72d8079b7bb1b9a61414313c5ccb50143ba7a177a9a5f704642d44ac4da7b67378cbba0903312748d2ffb865aae4e98ce44cd9ba47e9abd3d6ca8fbd56211680815e6940eb4f1b045e0f563597dbd66288003fe85f4bc55580d7554a4c4625601c8be34efb993636936d7851737b6932d62000c30b1f2ad05d28ec5c50d0cbfb5bab18bf39c2e6083e6bedf478c755b33e34b983c6f343908861923ac78568c08f5563bec17e072c62493a75b7cf352b0170ce1616867c16cdeabeb20f7730849bc2e6f941e53cdef962fa5612387159c32af195c2c6822339275f0d5dea17b1fa566391638c685a59cf47d0c30f096496d954c3b9939ba3769025efbb36e9fd891d9a1b72c87db5f65be0bf633996596ecb1ec00eacfdf15e4d85a3af80f99e2e16c0fd055214c690763dba06ecfcdd9194b260795532cecae7bf4ca27b2d76b54e1ce3acb0a383b8756bff1f83445a380b23ced29490ec03c18f97cfc529e63599840c43a6b98fd48b3339b14b915a6a02d0229dae8a1ba7f0fafda5a139b0af56630a2bfc466dffbfdae2113b9f1d46cb3d6df8f2dade8be14d7275e8c099d9801ebc7ea8538a8b4af0d7fa4f30a6d2275278cf52d6aab83169d65796b2f671dbafbb30def5f8e2b01fbace8fae353b88ff1a226a0e18f0b123263c06520ab1553cdb7dd5954ea2f5c302a33c227102400269ee38218330caf3d7c0c97e042c6001daf3cf3d1542846fe746fe3225df9305207a0eb669f6cfefcd09628cf3bd77aa4ac4caf1b776e9b9067dbd2e9c9655579a35f19891b76336630fbf50aba703fa1be66d6d7ee4438f4d07797b4867bc4f603403f52cbd3bb9d0e1a732b7324fa6af709c4aa4f034fddc531fe9659dd7112db23aab2dad192780d177bf0a26140be353b4f75d0b6066a5e29f2e1dfd8910bae3c7d01d287f6d210337cc207bb00c18ad040728dde216d55e4c5b48aa19787e0843fdd451e0953d1e1fbf5d32c5664e1205897a082092dd51c0d99926829ebada5baf4321df1c709b9a8af9d0543838ed18623c84eeb5abed81b9804f6ae8f3ceb1762db045208a981bfca1c6760ec3e7f55493dc6b30ab96f5e48f84ea8628516fd5fafff1466f6e8772cde8b68c5715a6edafdcf115f1f57abc402ebf1d6d1156ee2aeec5e706e0857f18e309f6cb26ae4be250ff33f9621923e7750bc7b3bf8200e41f0a333a73e167045601d7c238b1c9fb88adeb2d1a87f09172510fa54c7e8da8f275d8ad6d5cbe177c5ec4167fc7014b93eac32e7dde4550aee88485389673c244caad09111015e35c1a7ccd6b974b8892846e8ca44792043b9f8eeebd4de00afa6d89e6aa883290e22e15bc24c1d3d25f951a5678af6a196002e7f3fc9c21317af32e488e8b7178ff998ccab720c9af02fcb13dac2aa7c1c50db2212bb7f6fe2dd2612b94ae2b83105e1767ac224bf178a11d1ad9d8b2ced928fece16cea01cd53641984259fc665b34a5b6f74768b8bb0fac04ff0cbcbe56e7d0beb113cfde610017520857856da55b8a8b42a6959110b1d89a3313068168e573e4f358218cad44d704c2e02d405786e6cb72fc9743787ef18a28a61736976b3251c0ef2bb0bb687ae48fa77bbe192c9bd4703e35f482ab7c466a9be9447cd3f90a180858b8beca4dd2edce79fc54a8f47ae2a6055815d407a4728c588dafab7aa0c160b408c45c655023e70ed443d23eff7b07f2e03ff849dcf683fdc067f35bd7f6cfef80eb8725ebde37b9903d7bf64bb8e3f93c91d19900e7bc997ef200447082874de21e702dc465684b2381c1266f3522e0d4e044a7bf67fff6d5ac88cc2fab99f6add20dde2b3a8935e5843f7700d3a038a83d7813a3591bf312f8f9ff8012a69a8a87c770379f7a069d029f10bdd7135054bd16abf4d3c1e7c4d88e5f594cb8c445d6413c70a63fb4ccf767a96bea57fbfdf7edf07dfab76fa23addaf382b58f78734ceee5011ab740ffd13b247f8ae9ef8b1d16a706f4be7aa6d2699bd2b5e6924ca69b26cdbd9b4d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0x1000, 0x8000}, {&(0x7f0000003880)="d2c6d405c54b531ace9a570b93e394d488e9c6ddb0e32935ee08a4a7", 0x1c, 0xffffffff80000000}], 0x88008, &(0x7f0000000300)={[{@shortname_lower}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@uni_xlate}, {@nonumtail}, {@uni_xlateno}, {@shortname_mixed}, {@fat=@usefree}], [{@smackfsdef={'smackfsdef', 0x3d, '&.'}}, {@obj_user}, {@subj_user}]}) r1 = getpid() rt_tgsigqueueinfo(r1, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0xffffffc4}) 12:14:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)=@chain) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 12:14:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x10e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r3, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r3, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{}, 0x9, 0x100000000, 0x100000001}) [ 180.894552] audit: type=1400 audit(1663244064.399:7): avc: denied { open } for pid=6757 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 180.897047] audit: type=1400 audit(1663244064.399:8): avc: denied { kernel } for pid=6757 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 12:14:24 executing program 5: pipe(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) [ 180.906802] ------------[ cut here ]------------ [ 180.906916] [ 180.906920] ====================================================== [ 180.906923] WARNING: possible circular locking dependency detected [ 180.906928] 6.0.0-rc5-next-20220915 #1 Not tainted [ 180.906934] ------------------------------------------------------ [ 180.906938] syz-executor.7/6761 is trying to acquire lock: [ 180.906944] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 180.906983] [ 180.906983] but task is already holding lock: [ 180.906986] ffff88803fe8a820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 180.907015] [ 180.907015] which lock already depends on the new lock. [ 180.907015] [ 180.907018] [ 180.907018] the existing dependency chain (in reverse order) is: [ 180.907021] [ 180.907021] -> #3 (&ctx->lock){....}-{2:2}: [ 180.907035] _raw_spin_lock+0x2a/0x40 [ 180.907052] __perf_event_task_sched_out+0x53b/0x18d0 [ 180.907064] __schedule+0xedd/0x2470 [ 180.907075] preempt_schedule_common+0x45/0xc0 [ 180.907086] __cond_resched+0x17/0x30 [ 180.907097] __mutex_lock+0xa3/0x14d0 [ 180.907109] __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.907121] do_syscall_64+0x3b/0x90 [ 180.907135] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.907152] [ 180.907152] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 180.907166] _raw_spin_lock_nested+0x30/0x40 [ 180.907181] raw_spin_rq_lock_nested+0x1e/0x30 [ 180.907194] task_fork_fair+0x63/0x4d0 [ 180.907211] sched_cgroup_fork+0x3d0/0x540 [ 180.907225] copy_process+0x4183/0x6e20 [ 180.907235] kernel_clone+0xe7/0x890 [ 180.907245] user_mode_thread+0xad/0xf0 [ 180.907255] rest_init+0x24/0x250 [ 180.907271] arch_call_rest_init+0xf/0x14 [ 180.907284] start_kernel+0x4c1/0x4e6 [ 180.907294] secondary_startup_64_no_verify+0xe0/0xeb [ 180.907308] [ 180.907308] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 180.907321] _raw_spin_lock_irqsave+0x39/0x60 [ 180.907336] try_to_wake_up+0xab/0x1920 [ 180.907349] up+0x75/0xb0 [ 180.907360] __up_console_sem+0x6e/0x80 [ 180.907376] console_unlock+0x46a/0x590 [ 180.907391] do_con_write+0xc05/0x1d50 [ 180.907403] con_write+0x21/0x40 [ 180.907413] n_tty_write+0x4d4/0xfe0 [ 180.907426] file_tty_write.constprop.0+0x49c/0x8f0 [ 180.907438] vfs_write+0x9c3/0xd90 [ 180.907456] ksys_write+0x127/0x250 [ 180.907473] do_syscall_64+0x3b/0x90 [ 180.907486] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.907503] [ 180.907503] -> #0 ((console_sem).lock){....}-{2:2}: [ 180.907516] __lock_acquire+0x2a02/0x5e70 [ 180.907532] lock_acquire+0x1a2/0x530 [ 180.907548] _raw_spin_lock_irqsave+0x39/0x60 [ 180.907562] down_trylock+0xe/0x70 [ 180.907574] __down_trylock_console_sem+0x3b/0xd0 [ 180.907590] vprintk_emit+0x16b/0x560 [ 180.907606] vprintk+0x84/0xa0 [ 180.907622] _printk+0xba/0xf1 [ 180.907639] report_bug.cold+0x72/0xab [ 180.907652] handle_bug+0x3c/0x70 [ 180.907665] exc_invalid_op+0x14/0x50 [ 180.907678] asm_exc_invalid_op+0x16/0x20 [ 180.907694] group_sched_out.part.0+0x2c7/0x460 [ 180.907705] ctx_sched_out+0x8f1/0xc10 [ 180.907714] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.907726] __schedule+0xedd/0x2470 [ 180.907736] preempt_schedule_common+0x45/0xc0 [ 180.907747] __cond_resched+0x17/0x30 [ 180.907757] __mutex_lock+0xa3/0x14d0 [ 180.907769] __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.907781] do_syscall_64+0x3b/0x90 [ 180.907794] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.907811] [ 180.907811] other info that might help us debug this: [ 180.907811] [ 180.907814] Chain exists of: [ 180.907814] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 180.907814] [ 180.907829] Possible unsafe locking scenario: [ 180.907829] [ 180.907831] CPU0 CPU1 [ 180.907833] ---- ---- [ 180.907836] lock(&ctx->lock); [ 180.907841] lock(&rq->__lock); [ 180.907848] lock(&ctx->lock); [ 180.907854] lock((console_sem).lock); [ 180.907860] [ 180.907860] *** DEADLOCK *** [ 180.907860] [ 180.907862] 2 locks held by syz-executor.7/6761: [ 180.907869] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 180.907894] #1: ffff88803fe8a820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 180.907921] [ 180.907921] stack backtrace: [ 180.907924] CPU: 0 PID: 6761 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220915 #1 [ 180.907937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 180.907945] Call Trace: [ 180.907949] [ 180.907953] dump_stack_lvl+0x8b/0xb3 [ 180.907968] check_noncircular+0x263/0x2e0 [ 180.907984] ? format_decode+0x26c/0xb50 [ 180.908000] ? print_circular_bug+0x450/0x450 [ 180.908017] ? queued_spin_lock_slowpath+0xcd/0xc80 [ 180.908035] ? format_decode+0x26c/0xb50 [ 180.908050] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 180.908068] __lock_acquire+0x2a02/0x5e70 [ 180.908089] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 180.908111] lock_acquire+0x1a2/0x530 [ 180.908127] ? down_trylock+0xe/0x70 [ 180.908142] ? rcu_read_unlock+0x40/0x40 [ 180.908160] ? find_held_lock+0x2c/0x110 [ 180.908176] ? vprintk+0x84/0xa0 [ 180.908194] _raw_spin_lock_irqsave+0x39/0x60 [ 180.908209] ? down_trylock+0xe/0x70 [ 180.908223] down_trylock+0xe/0x70 [ 180.908236] ? vprintk+0x84/0xa0 [ 180.908252] __down_trylock_console_sem+0x3b/0xd0 [ 180.908269] vprintk_emit+0x16b/0x560 [ 180.908288] vprintk+0x84/0xa0 [ 180.908305] _printk+0xba/0xf1 [ 180.908323] ? record_print_text.cold+0x16/0x16 [ 180.908343] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 180.908356] ? lock_downgrade+0x6d0/0x6d0 [ 180.908374] ? report_bug.cold+0x66/0xab [ 180.908388] ? group_sched_out.part.0+0x2c7/0x460 [ 180.908399] report_bug.cold+0x72/0xab [ 180.908415] handle_bug+0x3c/0x70 [ 180.908429] exc_invalid_op+0x14/0x50 [ 180.908443] asm_exc_invalid_op+0x16/0x20 [ 180.908461] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 180.908474] 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 [ 180.908486] RSP: 0018:ffff8880415bf978 EFLAGS: 00010006 [ 180.908495] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 180.908502] RDX: ffff8880415b0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 180.908510] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 180.908518] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803fe8a800 [ 180.908525] R13: ffff88806ce3d100 R14: ffffffff8547c7c0 R15: 0000000000000002 [ 180.908537] ? group_sched_out.part.0+0x2c7/0x460 [ 180.908549] ? group_sched_out.part.0+0x2c7/0x460 [ 180.908562] ctx_sched_out+0x8f1/0xc10 [ 180.908575] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.908593] ? lock_is_held_type+0xd7/0x130 [ 180.908614] ? __perf_cgroup_move+0x160/0x160 [ 180.908625] ? set_next_entity+0x304/0x550 [ 180.908642] ? update_curr+0x267/0x740 [ 180.908661] ? lock_is_held_type+0xd7/0x130 [ 180.908679] __schedule+0xedd/0x2470 [ 180.908692] ? io_schedule_timeout+0x150/0x150 [ 180.908704] ? find_held_lock+0x2c/0x110 [ 180.908720] ? lock_is_held_type+0xd7/0x130 [ 180.908737] ? __cond_resched+0x17/0x30 [ 180.908749] preempt_schedule_common+0x45/0xc0 [ 180.908762] __cond_resched+0x17/0x30 [ 180.908773] __mutex_lock+0xa3/0x14d0 [ 180.908786] ? lock_is_held_type+0xd7/0x130 [ 180.908803] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.908818] ? mutex_lock_io_nested+0x1310/0x1310 [ 180.908831] ? lock_release+0x3b2/0x750 [ 180.908848] ? __up_read+0x192/0x730 [ 180.908866] ? up_write+0x480/0x480 [ 180.908883] __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.908899] ? __up_read+0x192/0x730 [ 180.908912] ? perf_compat_ioctl+0x130/0x130 [ 180.908925] ? up_write+0x480/0x480 [ 180.908943] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.908968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.908988] do_syscall_64+0x3b/0x90 [ 180.909002] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.909020] RIP: 0033:0x7f9631c41b19 [ 180.909029] 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 [ 180.909040] RSP: 002b:00007f962f1b7188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 180.909050] RAX: ffffffffffffffda RBX: 00007f9631d54f60 RCX: 00007f9631c41b19 [ 180.909058] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 180.909066] RBP: 00007f9631c9bf6d R08: 0000000000000000 R09: 0000000000000000 [ 180.909073] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 180.909081] R13: 00007fff1ef7c87f R14: 00007f962f1b7300 R15: 0000000000022000 [ 180.909093] [ 180.977646] WARNING: CPU: 0 PID: 6761 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 180.978343] Modules linked in: [ 180.978591] CPU: 0 PID: 6761 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220915 #1 [ 180.979201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 180.980050] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 180.980456] 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 [ 180.981803] RSP: 0018:ffff8880415bf978 EFLAGS: 00010006 [ 180.982201] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 180.982739] RDX: ffff8880415b0000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 180.983271] RBP: ffff8880086605c8 R08: 0000000000000005 R09: 0000000000000001 [ 180.983814] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88803fe8a800 [ 180.984348] R13: ffff88806ce3d100 R14: ffffffff8547c7c0 R15: 0000000000000002 [ 180.984893] FS: 00007f962f1b7700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 180.985512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 180.985962] CR2: 00007fc38fbc3820 CR3: 000000003cfd4000 CR4: 0000000000350ef0 [ 180.986496] Call Trace: [ 180.986696] [ 180.986876] ctx_sched_out+0x8f1/0xc10 [ 180.987176] __perf_event_task_sched_out+0x6d0/0x18d0 [ 180.987578] ? lock_is_held_type+0xd7/0x130 [ 180.987917] ? __perf_cgroup_move+0x160/0x160 [ 180.988263] ? set_next_entity+0x304/0x550 [ 180.988603] ? update_curr+0x267/0x740 [ 180.988912] ? lock_is_held_type+0xd7/0x130 [ 180.989251] __schedule+0xedd/0x2470 [ 180.989545] ? io_schedule_timeout+0x150/0x150 [ 180.989901] ? find_held_lock+0x2c/0x110 [ 180.990215] ? lock_is_held_type+0xd7/0x130 [ 180.990549] ? __cond_resched+0x17/0x30 [ 180.990857] preempt_schedule_common+0x45/0xc0 [ 180.991213] __cond_resched+0x17/0x30 [ 180.991503] __mutex_lock+0xa3/0x14d0 [ 180.991800] ? lock_is_held_type+0xd7/0x130 [ 180.992129] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.992528] ? mutex_lock_io_nested+0x1310/0x1310 [ 180.992906] ? lock_release+0x3b2/0x750 [ 180.993231] ? __up_read+0x192/0x730 [ 180.993521] ? up_write+0x480/0x480 [ 180.993811] __do_sys_perf_event_open+0x1eec/0x32c0 [ 180.994191] ? __up_read+0x192/0x730 [ 180.994485] ? perf_compat_ioctl+0x130/0x130 [ 180.994826] ? up_write+0x480/0x480 [ 180.995114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.995518] ? syscall_enter_from_user_mode+0x1d/0x50 [ 180.995912] do_syscall_64+0x3b/0x90 [ 180.996194] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.996595] RIP: 0033:0x7f9631c41b19 [ 180.996882] 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 [ 180.998246] RSP: 002b:00007f962f1b7188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 180.998810] RAX: ffffffffffffffda RBX: 00007f9631d54f60 RCX: 00007f9631c41b19 [ 180.999335] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 180.999864] RBP: 00007f9631c9bf6d R08: 0000000000000000 R09: 0000000000000000 [ 181.000395] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 181.000922] R13: 00007fff1ef7c87f R14: 00007f962f1b7300 R15: 0000000000022000 [ 181.001469] [ 181.001654] irq event stamp: 554 [ 181.001909] hardirqs last enabled at (553): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 181.002653] hardirqs last disabled at (554): [] __schedule+0x1225/0x2470 [ 181.003271] softirqs last enabled at (542): [] __irq_exit_rcu+0x11b/0x180 [ 181.003915] softirqs last disabled at (309): [] __irq_exit_rcu+0x11b/0x180 [ 181.004547] ---[ end trace 0000000000000000 ]--- [ 181.021483] loop7: detected capacity change from 0 to 81920 [ 181.053349] loop7: detected capacity change from 0 to 81920 [ 185.363611] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 189.587559] Bluetooth: hci0: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 12:14:24 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822b296c RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff8880415bf370 R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ec83c3 R15=dffffc0000000000 RIP=ffffffff822b29c1 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 00007f962f1b7700 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=00007fc38fbc3820 CR3=000000003cfd4000 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 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 info registers vcpu 1 RAX=000000000002111d RBX=ffff88806ce3eda0 RCX=ffffc90003ffb000 RDX=0000000000040000 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff8880415876e8 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bccdd RFL=00000212 [----A--] 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 00007f2d66a16700 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=00007f2d695b4018 CR3=000000001d8a4000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 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