Debian GNU/Linux 11 syzkaller ttyS0
Warning: Permanently added '[localhost]:45400' (ECDSA) to the list of known hosts.
2022/09/14 12:56:58 fuzzer started
2022/09/14 12:56:58 dialing manager at localhost:33849
syzkaller login: [ 36.372596] cgroup: Unknown subsys name 'net'
[ 36.506464] cgroup: Unknown subsys name 'rlimit'
2022/09/14 12:57:14 syscalls: 2215
2022/09/14 12:57:14 code coverage: enabled
2022/09/14 12:57:14 comparison tracing: enabled
2022/09/14 12:57:14 extra coverage: enabled
2022/09/14 12:57:14 setuid sandbox: enabled
2022/09/14 12:57:14 namespace sandbox: enabled
2022/09/14 12:57:14 Android sandbox: enabled
2022/09/14 12:57:14 fault injection: enabled
2022/09/14 12:57:14 leak checking: enabled
2022/09/14 12:57:14 net packet injection: enabled
2022/09/14 12:57:14 net device setup: enabled
2022/09/14 12:57:14 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/14 12:57:14 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/14 12:57:14 USB emulation: enabled
2022/09/14 12:57:14 hci packet injection: enabled
2022/09/14 12:57:14 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914 )
2022/09/14 12:57:14 802.15.4 emulation: enabled
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2022/09/14 12:57:32 starting 8 fuzzer processes
12:57:32 executing program 0:
r0 = io_uring_setup(0x454c, &(0x7f0000000240))
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
readv(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/153, 0x99}], 0x1)
close(r0)
12:57:32 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd606309000000000000000000000000000000000000000000200100000000000000000000000000000000c204fb"], 0x0)
12:57:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
12:57:32 executing program 3:
syz_emit_ethernet(0x42, &(0x7f0000000040)={@multicast, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '#\x00\b', 0xc, 0x2b, 0x0, @empty, @local, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0)
12:57:32 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$inet(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000010c0)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x99, 0x3, 0x0, [{@multicast2}]}, @rr={0x7, 0x1b, 0x6, [@rand_addr, @broadcast, @loopback, @dev, @multicast1, @broadcast]}, @timestamp={0x44, 0x4}]}}}], 0x40}, 0x0)
12:57:32 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00')
write$P9_RMKNOD(r0, &(0x7f0000000140)={0x37}, 0x14)
pread64(r0, 0x0, 0x0, 0x0)
[ 69.510000] audit: type=1400 audit(1663160252.232:6): 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
12:57:32 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x1, 0x182)
ppoll(&(0x7f0000000140)=[{r0}], 0x1, 0x0, 0x0, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="20c48e68b6ae8577c713c63da691c3d63f98e1bc3b4293b7a0ce0b3b3ac56947c9d28f1f6d57cd93ca72529308cce1244e40973a4701490ac2f4da1f9c2dd0a48825b27536d0aa8cc9e1594bd44bba73e5185978059fe87a46e01f4a55d58f7a35d712c209115e6f8615f2286be9352d4f8ab9391bd13806c17204dec66ce327ddca754d52c7ae5715f7434193d48d0709a79c55e213943fef938c4bd4e47423eb00726815b5", 0xa6}], 0x1, 0x3, 0x5)
12:57:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e20, 0xffff, @mcast2, 0x4}}, 0x0, 0x0, 0x15, 0x0, "b25da62d685a38083e45ab1950001ca46105939b4b3d83bd945bed03b30b62897693132cb6e12788b1d58f9b2fff886055bea488ee0e2918a8c961a2684924dfa9841132b1916476e31d06d76d34a918"}, 0xd8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r2, 0x0, 0xffff)
openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0)
ioctl$SG_EMULATED_HOST(r3, 0x5390, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, 0xfffffffffffffffc)
[ 70.830276] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 70.844477] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 70.846164] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 70.851078] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 70.852029] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 70.856189] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 70.858724] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 70.861068] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 70.862335] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 70.863694] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 70.888093] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 70.891267] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 70.892402] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 70.897932] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 70.899704] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 70.899806] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 70.908880] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 70.916829] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 70.918574] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 70.920022] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 70.924257] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 70.924807] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 70.936489] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 70.939040] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 70.944203] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 70.950529] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 70.952692] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 70.954292] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 70.959299] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 70.967879] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 70.969355] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 70.971628] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 70.972855] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 70.975072] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 70.976207] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 70.978513] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 70.982181] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 70.982457] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 70.986041] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 70.987311] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 70.987428] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 70.990045] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 70.990473] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 70.993538] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 71.006115] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 71.008047] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 71.008855] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 71.009324] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 71.026947] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 72.911443] Bluetooth: hci1: command 0x0409 tx timeout
[ 72.973946] Bluetooth: hci3: command 0x0409 tx timeout
[ 72.974845] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 72.974871] Bluetooth: hci2: command 0x0409 tx timeout
[ 72.977442] Bluetooth: hci0: command 0x0409 tx timeout
[ 73.037805] Bluetooth: hci6: command 0x0409 tx timeout
[ 73.037844] Bluetooth: hci5: command 0x0409 tx timeout
[ 73.039255] Bluetooth: hci4: command 0x0409 tx timeout
[ 74.958148] Bluetooth: hci1: command 0x041b tx timeout
[ 75.022128] Bluetooth: hci0: command 0x041b tx timeout
[ 75.023149] Bluetooth: hci2: command 0x041b tx timeout
[ 75.024057] Bluetooth: hci3: command 0x041b tx timeout
[ 75.087587] Bluetooth: hci4: command 0x041b tx timeout
[ 75.088635] Bluetooth: hci5: command 0x041b tx timeout
[ 75.089615] Bluetooth: hci6: command 0x041b tx timeout
[ 76.249567] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 76.252625] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 76.255292] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 76.260957] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 76.262740] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 76.264247] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 76.274825] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 77.005854] Bluetooth: hci1: command 0x040f tx timeout
[ 77.070150] Bluetooth: hci3: command 0x040f tx timeout
[ 77.071136] Bluetooth: hci2: command 0x040f tx timeout
[ 77.072295] Bluetooth: hci0: command 0x040f tx timeout
[ 77.133863] Bluetooth: hci6: command 0x040f tx timeout
[ 77.135481] Bluetooth: hci5: command 0x040f tx timeout
[ 77.136689] Bluetooth: hci4: command 0x040f tx timeout
[ 78.477842] Bluetooth: hci7: command 0x0409 tx timeout
[ 79.053990] Bluetooth: hci1: command 0x0419 tx timeout
[ 79.117868] Bluetooth: hci0: command 0x0419 tx timeout
[ 79.118889] Bluetooth: hci2: command 0x0419 tx timeout
[ 79.119745] Bluetooth: hci3: command 0x0419 tx timeout
[ 79.181887] Bluetooth: hci4: command 0x0419 tx timeout
[ 79.182900] Bluetooth: hci5: command 0x0419 tx timeout
[ 79.184551] Bluetooth: hci6: command 0x0419 tx timeout
[ 80.525940] Bluetooth: hci7: command 0x041b tx timeout
[ 82.573974] Bluetooth: hci7: command 0x040f tx timeout
[ 84.622857] Bluetooth: hci7: command 0x0419 tx timeout
12:58:31 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd606309000000000000000000000000000000000000000000200100000000000000000000000000000000c204fb"], 0x0)
12:58:31 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd606309000000000000000000000000000000000000000000200100000000000000000000000000000000c204fb"], 0x0)
[ 129.091333] loop2: detected capacity change from 0 to 264192
12:58:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
12:58:31 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa86dd606309000000000000000000000000000000000000000000200100000000000000000000000000000000c204fb"], 0x0)
[ 129.284799] loop2: detected capacity change from 0 to 264192
12:58:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
[ 129.447049] loop2: detected capacity change from 0 to 264192
[ 129.610153] loop2: detected capacity change from 0 to 264192
12:58:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
12:58:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
[ 129.739011] loop1: detected capacity change from 0 to 264192
12:58:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwrite64(r1, &(0x7f0000000080)="a4", 0x1, 0x0)
r2 = syz_io_uring_complete(0x0)
sendto$unix(r0, &(0x7f0000000240)="071b5d455599d79aa25b803e8f43de00d682dbc87ffd99bd5b74aae8ab4e980c4da7ca97a5d3992b9b261752323c7dcb9f294d522512730ad82eb632e107e154b6c068e05eb6c0e8591cac92d7384af3b9d455ab666aaa8f4f70415d4726b9851d0d3816faec24d75a9ce8263bdd63054dba36", 0x73, 0x80, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, '\x00', 0x0}]}, 0x28)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x1}}, './file1\x00'})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r4, &(0x7f0000000080)=ANY=[], 0x220)
[ 129.979804] loop1: detected capacity change from 0 to 264192
[ 130.384138] syz-executor.3 (298) used greatest stack depth: 24352 bytes left
[ 132.898646] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 132.901036] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 132.902566] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 132.904494] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 132.906602] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 132.911403] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 132.914096] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 132.915325] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 132.921389] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 132.925005] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 132.928187] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 132.929843] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 132.932008] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 132.950733] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 132.980615] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 132.998288] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 132.999528] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 133.008110] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 133.022019] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 133.023631] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 133.024621] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 133.034709] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 133.036709] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 133.038035] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 133.048668] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 133.052238] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 133.076781] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 133.094740] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 134.605864] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 134.989868] Bluetooth: hci3: command 0x0409 tx timeout
[ 134.990453] Bluetooth: hci2: command 0x0409 tx timeout
[ 135.117839] Bluetooth: hci4: command 0x0409 tx timeout
[ 135.117881] Bluetooth: hci6: command 0x0409 tx timeout
[ 137.037802] Bluetooth: hci2: command 0x041b tx timeout
[ 137.038277] Bluetooth: hci3: command 0x041b tx timeout
[ 137.165934] Bluetooth: hci6: command 0x041b tx timeout
[ 137.166378] Bluetooth: hci4: command 0x041b tx timeout
[ 139.021813] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 139.085993] Bluetooth: hci3: command 0x040f tx timeout
[ 139.086466] Bluetooth: hci2: command 0x040f tx timeout
[ 139.213827] Bluetooth: hci4: command 0x040f tx timeout
[ 139.214291] Bluetooth: hci6: command 0x040f tx timeout
[ 141.133881] Bluetooth: hci2: command 0x0419 tx timeout
[ 141.136209] Bluetooth: hci3: command 0x0419 tx timeout
[ 141.261828] Bluetooth: hci6: command 0x0419 tx timeout
[ 141.262397] Bluetooth: hci4: command 0x0419 tx timeout
[ 143.502825] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 147.918821] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 150.359728] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 150.362488] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 150.363632] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 150.366009] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 150.367364] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 150.368300] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 150.373801] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 152.397798] Bluetooth: hci0: command 0x0409 tx timeout
[ 154.445800] Bluetooth: hci0: command 0x041b tx timeout
[ 156.494848] Bluetooth: hci0: command 0x040f tx timeout
[ 158.541864] Bluetooth: hci0: command 0x0419 tx timeout
[ 162.585682] syz-executor.5 (5858): /proc/5857/oom_adj is deprecated, please use /proc/5857/oom_score_adj instead.
[ 163.745879] audit: type=1400 audit(1663160346.468:7): avc: denied { open } for pid=5920 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 163.750460] audit: type=1400 audit(1663160346.468:8): avc: denied { kernel } for pid=5920 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 163.763013] ------------[ cut here ]------------
[ 163.763045]
[ 163.763050] ======================================================
[ 163.763056] WARNING: possible circular locking dependency detected
[ 163.763063] 6.0.0-rc5-next-20220914 #1 Not tainted
[ 163.763075] ------------------------------------------------------
[ 163.763080] syz-executor.6/5921 is trying to acquire lock:
[ 163.763091] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[ 163.763151]
[ 163.763151] but task is already holding lock:
[ 163.763156] ffff8880187afc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 163.763204]
[ 163.763204] which lock already depends on the new lock.
[ 163.763204]
[ 163.763209]
[ 163.763209] the existing dependency chain (in reverse order) is:
[ 163.763215]
[ 163.763215] -> #3 (&ctx->lock){....}-{2:2}:
[ 163.763240] _raw_spin_lock+0x2a/0x40
[ 163.763269] __perf_event_task_sched_out+0x53b/0x18d0
[ 163.763291] __schedule+0xedd/0x2470
[ 163.763310] schedule+0xda/0x1b0
[ 163.763327] futex_wait_queue+0xf5/0x1e0
[ 163.763347] futex_wait+0x28e/0x690
[ 163.763365] do_futex+0x2ff/0x380
[ 163.763381] __x64_sys_futex+0x1c6/0x4d0
[ 163.763398] do_syscall_64+0x3b/0x90
[ 163.763422] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 163.763453]
[ 163.763453] -> #2 (&rq->__lock){-.-.}-{2:2}:
[ 163.763478] _raw_spin_lock_nested+0x30/0x40
[ 163.763505] raw_spin_rq_lock_nested+0x1e/0x30
[ 163.763528] task_fork_fair+0x63/0x4d0
[ 163.763557] sched_cgroup_fork+0x3d0/0x540
[ 163.763592] copy_process+0x4183/0x6e20
[ 163.763610] kernel_clone+0xe7/0x890
[ 163.763627] user_mode_thread+0xad/0xf0
[ 163.763646] rest_init+0x24/0x250
[ 163.763675] arch_call_rest_init+0xf/0x14
[ 163.763694] start_kernel+0x4c1/0x4e6
[ 163.763712] secondary_startup_64_no_verify+0xe0/0xeb
[ 163.763737]
[ 163.763737] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[ 163.763762] _raw_spin_lock_irqsave+0x39/0x60
[ 163.763789] try_to_wake_up+0xab/0x1920
[ 163.763813] up+0x75/0xb0
[ 163.763833] __up_console_sem+0x6e/0x80
[ 163.763860] console_unlock+0x46a/0x590
[ 163.763889] vt_ioctl+0x2822/0x2ca0
[ 163.763910] tty_ioctl+0x7c4/0x1700
[ 163.763929] __x64_sys_ioctl+0x19a/0x210
[ 163.763955] do_syscall_64+0x3b/0x90
[ 163.763978] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 163.764009]
[ 163.764009] -> #0 ((console_sem).lock){....}-{2:2}:
[ 163.764034] __lock_acquire+0x2a02/0x5e70
[ 163.764064] lock_acquire+0x1a2/0x530
[ 163.764092] _raw_spin_lock_irqsave+0x39/0x60
[ 163.764119] down_trylock+0xe/0x70
[ 163.764141] __down_trylock_console_sem+0x3b/0xd0
[ 163.764171] vprintk_emit+0x16b/0x560
[ 163.764200] vprintk+0x84/0xa0
[ 163.764228] _printk+0xba/0xf1
[ 163.764259] report_bug.cold+0x72/0xab
[ 163.764281] handle_bug+0x3c/0x70
[ 163.764304] exc_invalid_op+0x14/0x50
[ 163.764328] asm_exc_invalid_op+0x16/0x20
[ 163.764357] group_sched_out.part.0+0x2c7/0x460
[ 163.764376] ctx_sched_out+0x8f1/0xc10
[ 163.764394] __perf_event_task_sched_out+0x6d0/0x18d0
[ 163.764416] __schedule+0xedd/0x2470
[ 163.764434] schedule+0xda/0x1b0
[ 163.764451] futex_wait_queue+0xf5/0x1e0
[ 163.764470] futex_wait+0x28e/0x690
[ 163.764488] do_futex+0x2ff/0x380
[ 163.764504] __x64_sys_futex+0x1c6/0x4d0
[ 163.764522] do_syscall_64+0x3b/0x90
[ 163.764546] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 163.764576]
[ 163.764576] other info that might help us debug this:
[ 163.764576]
[ 163.764581] Chain exists of:
[ 163.764581] (console_sem).lock --> &rq->__lock --> &ctx->lock
[ 163.764581]
[ 163.764608] Possible unsafe locking scenario:
[ 163.764608]
[ 163.764613] CPU0 CPU1
[ 163.764617] ---- ----
[ 163.764621] lock(&ctx->lock);
[ 163.764631] lock(&rq->__lock);
[ 163.764643] lock(&ctx->lock);
[ 163.764654] lock((console_sem).lock);
[ 163.764665]
[ 163.764665] *** DEADLOCK ***
[ 163.764665]
[ 163.764668] 2 locks held by syz-executor.6/5921:
[ 163.764681] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[ 163.764733] #1: ffff8880187afc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 163.764784]
[ 163.764784] stack backtrace:
[ 163.764788] CPU: 1 PID: 5921 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220914 #1
[ 163.764811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 163.764825] Call Trace:
[ 163.764831]
[ 163.764837] dump_stack_lvl+0x8b/0xb3
[ 163.764864] check_noncircular+0x263/0x2e0
[ 163.764894] ? format_decode+0x26c/0xb50
[ 163.764920] ? print_circular_bug+0x450/0x450
[ 163.764951] ? enable_ptr_key_workfn+0x20/0x20
[ 163.764977] ? lock_chain_count+0x20/0x20
[ 163.765008] ? format_decode+0x26c/0xb50
[ 163.765036] ? alloc_chain_hlocks+0x1ec/0x5a0
[ 163.765068] __lock_acquire+0x2a02/0x5e70
[ 163.765108] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 163.765149] lock_acquire+0x1a2/0x530
[ 163.765180] ? down_trylock+0xe/0x70
[ 163.765207] ? rcu_read_unlock+0x40/0x40
[ 163.765245] ? vprintk+0x84/0xa0
[ 163.765277] _raw_spin_lock_irqsave+0x39/0x60
[ 163.765306] ? down_trylock+0xe/0x70
[ 163.765331] down_trylock+0xe/0x70
[ 163.765355] ? vprintk+0x84/0xa0
[ 163.765386] __down_trylock_console_sem+0x3b/0xd0
[ 163.765418] vprintk_emit+0x16b/0x560
[ 163.765452] vprintk+0x84/0xa0
[ 163.765484] _printk+0xba/0xf1
[ 163.765516] ? record_print_text.cold+0x16/0x16
[ 163.765556] ? report_bug.cold+0x66/0xab
[ 163.765582] ? group_sched_out.part.0+0x2c7/0x460
[ 163.765603] report_bug.cold+0x72/0xab
[ 163.765631] handle_bug+0x3c/0x70
[ 163.765656] exc_invalid_op+0x14/0x50
[ 163.765683] asm_exc_invalid_op+0x16/0x20
[ 163.765714] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 163.765740] 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
[ 163.765763] RSP: 0018:ffff88804173f8f8 EFLAGS: 00010006
[ 163.765779] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 163.765793] RDX: ffff8880411b3580 RSI: ffffffff81566027 RDI: 0000000000000005
[ 163.765808] RBP: ffff888018aa0000 R08: 0000000000000005 R09: 0000000000000001
[ 163.765821] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff8880187afc00
[ 163.765835] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[ 163.765855] ? group_sched_out.part.0+0x2c7/0x460
[ 163.765879] ? group_sched_out.part.0+0x2c7/0x460
[ 163.765903] ctx_sched_out+0x8f1/0xc10
[ 163.765926] __perf_event_task_sched_out+0x6d0/0x18d0
[ 163.765955] ? lock_is_held_type+0xd7/0x130
[ 163.765988] ? __perf_cgroup_move+0x160/0x160
[ 163.766010] ? set_next_entity+0x304/0x550
[ 163.766046] ? lock_is_held_type+0xd7/0x130
[ 163.766079] __schedule+0xedd/0x2470
[ 163.766104] ? io_schedule_timeout+0x150/0x150
[ 163.766125] ? futex_wait_setup+0x166/0x230
[ 163.766151] schedule+0xda/0x1b0
[ 163.766172] futex_wait_queue+0xf5/0x1e0
[ 163.766194] futex_wait+0x28e/0x690
[ 163.766217] ? futex_wait_setup+0x230/0x230
[ 163.766241] ? wake_up_q+0x8b/0xf0
[ 163.766265] ? do_raw_spin_unlock+0x4f/0x220
[ 163.766300] ? futex_wake+0x158/0x490
[ 163.766329] ? fd_install+0x1f9/0x640
[ 163.766358] do_futex+0x2ff/0x380
[ 163.766378] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0
[ 163.766407] __x64_sys_futex+0x1c6/0x4d0
[ 163.766430] ? __x64_sys_futex_time32+0x480/0x480
[ 163.766453] ? syscall_enter_from_user_mode+0x1d/0x50
[ 163.766487] ? syscall_enter_from_user_mode+0x1d/0x50
[ 163.766523] do_syscall_64+0x3b/0x90
[ 163.766549] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 163.766581] RIP: 0033:0x7f88e64b2b19
[ 163.766597] 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
[ 163.766617] RSP: 002b:00007f88e3a28218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 163.766637] RAX: ffffffffffffffda RBX: 00007f88e65c5f68 RCX: 00007f88e64b2b19
[ 163.766651] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f88e65c5f68
[ 163.766665] RBP: 00007f88e65c5f60 R08: 0000000000000000 R09: 0000000000000000
[ 163.766678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f88e65c5f6c
[ 163.766691] R13: 00007ffd73ce4e8f R14: 00007f88e3a28300 R15: 0000000000022000
[ 163.766715]
[ 163.873885] WARNING: CPU: 1 PID: 5921 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[ 163.875105] Modules linked in:
[ 163.875546] CPU: 1 PID: 5921 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220914 #1
[ 163.876648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 163.878135] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 163.878873] 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
[ 163.881288] RSP: 0018:ffff88804173f8f8 EFLAGS: 00010006
[ 163.882007] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 163.882964] RDX: ffff8880411b3580 RSI: ffffffff81566027 RDI: 0000000000000005
[ 163.883930] RBP: ffff888018aa0000 R08: 0000000000000005 R09: 0000000000000001
[ 163.884881] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff8880187afc00
[ 163.885838] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[ 163.886779] FS: 00007f88e3a28700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 163.887867] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 163.888635] CR2: 000055c150e4b4c8 CR3: 0000000008c5a000 CR4: 0000000000350ee0
[ 163.889562] Call Trace:
[ 163.889909]
[ 163.890222] ctx_sched_out+0x8f1/0xc10
[ 163.890751] __perf_event_task_sched_out+0x6d0/0x18d0
[ 163.891450] ? lock_is_held_type+0xd7/0x130
[ 163.892039] ? __perf_cgroup_move+0x160/0x160
[ 163.892650] ? set_next_entity+0x304/0x550
[ 163.893236] ? lock_is_held_type+0xd7/0x130
[ 163.893827] __schedule+0xedd/0x2470
[ 163.894337] ? io_schedule_timeout+0x150/0x150
[ 163.894961] ? futex_wait_setup+0x166/0x230
[ 163.895554] schedule+0xda/0x1b0
[ 163.896048] futex_wait_queue+0xf5/0x1e0
[ 163.896603] futex_wait+0x28e/0x690
[ 163.897106] ? futex_wait_setup+0x230/0x230
[ 163.897696] ? wake_up_q+0x8b/0xf0
[ 163.898190] ? do_raw_spin_unlock+0x4f/0x220
[ 163.898806] ? futex_wake+0x158/0x490
[ 163.899335] ? fd_install+0x1f9/0x640
[ 163.899867] do_futex+0x2ff/0x380
[ 163.900346] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0
[ 163.901118] __x64_sys_futex+0x1c6/0x4d0
[ 163.901659] ? __x64_sys_futex_time32+0x480/0x480
[ 163.902321] ? syscall_enter_from_user_mode+0x1d/0x50
[ 163.903018] ? syscall_enter_from_user_mode+0x1d/0x50
[ 163.903722] do_syscall_64+0x3b/0x90
[ 163.904240] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 163.904950] RIP: 0033:0x7f88e64b2b19
[ 163.905454] 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
[ 163.907844] RSP: 002b:00007f88e3a28218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 163.908830] RAX: ffffffffffffffda RBX: 00007f88e65c5f68 RCX: 00007f88e64b2b19
[ 163.909769] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f88e65c5f68
[ 163.910695] RBP: 00007f88e65c5f60 R08: 0000000000000000 R09: 0000000000000000
[ 163.911639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f88e65c5f6c
[ 163.912583] R13: 00007ffd73ce4e8f R14: 00007f88e3a28300 R15: 0000000000022000
[ 163.913534]
[ 163.913848] irq event stamp: 698
[ 163.914288] hardirqs last enabled at (697): [] syscall_enter_from_user_mode+0x1d/0x50
[ 163.915545] hardirqs last disabled at (698): [] __schedule+0x1225/0x2470
[ 163.916641] softirqs last enabled at (424): [] __irq_exit_rcu+0x11b/0x180
[ 163.917767] softirqs last disabled at (415): [] __irq_exit_rcu+0x11b/0x180
[ 163.918902] ---[ end trace 0000000000000000 ]---
[ 163.996770] hrtimer: interrupt took 18215 ns
VM DIAGNOSIS:
12:59:06 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffff88806cf3d420 RCX=0000000000000000 RDX=ffff8880411b0000
RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88804124f960
R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffed100d9e7a85 R13=ffff88806cf3d428 R14=0000000000000001 R15=dffffc0000000000
RIP=ffffffff813bccdd RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 00000000 00000000
DS =0000 0000000000000000 00000000 00000000
FS =0000 00005555574b3400 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=00007f88e65bb6dc CR3=0000000008c5a000 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 00007f88e65997c0 00007f88e65997c8
YMM02=0000000000000000 0000000000000000 00007f88e65997e0 00007f88e65997c0
YMM03=0000000000000000 0000000000000000 00007f88e65997c8 00007f88e65997c0
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=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=ffffffff822b246c RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff88804173f2f0
R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001
R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ec83bb R15=dffffc0000000000
RIP=ffffffff822b24c1 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 00007f88e3a28700 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=000055c150e4b4c8 CR3=0000000008c5a000 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 00007f88e65997c0 00007f88e65997c8
YMM02=0000000000000000 0000000000000000 00007f88e65997e0 00007f88e65997c0
YMM03=0000000000000000 0000000000000000 00007f88e65997c8 00007f88e65997c0
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