INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.32' (ECDSA) to the list of known hosts.
2018/03/29 23:27:02 fuzzer started
2018/03/29 23:27:02 dialing manager at 10.128.0.26:35843
syzkaller login: [   34.957009] can: request_module (can-proto-0) failed.
[   34.966142] can: request_module (can-proto-0) failed.
2018/03/29 23:27:12 kcov=true, comps=true
2018/03/29 23:27:20 executing program 0:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 'queue0\x00', 0x1})
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x8000, 0x71, 0x4b1a4265, 'queue0\x00', 0x7})
write$sndseq(r2, &(0x7f0000048fe4), 0x0)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/03/29 23:27:20 executing program 2:
r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf)
preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/83, 0x53}], 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)={0x6})
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x7, 0x10040)
read$eventfd(r4, &(0x7f0000000540), 0x8)
bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10)
r5 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={<r6=>0x0, 0xfffffffffffffefd}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000004c0)={r6, 0x40}, 0x8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000})
r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0)
alarm(0x101)
bind$ax25(r4, &(0x7f0000000140)={0x3, {"2940ebd7ec2da2"}, 0x1}, 0x10)
r8 = semget(0x3, 0x3, 0x400)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@local}}}, &(0x7f0000000680)=0xe8)
lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000900)={{0x7f, 0x0, 0x0, r9, 0x0, 0x0, 0x400000000000002}, 0x3ff, 0xe00000000, 0x20})
dup2(r1, r7)
r10 = dup3(r1, r2, 0x80000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4)

2018/03/29 23:27:20 executing program 7:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000048fe4), 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="fb153c8bbad106d8196da0045a1fed43d58d1cfd37674bc481ba94cbdab86a4bd2ba913059747b52edff489265b1e421728b9900863371ca87ed66fabcae8ca3dd122192f6baccffa7cc35c34c47ed87ed755c5c3b234b083a3dcf36f0f7d5ba31951d94e659dc4cef3566ed6eb3d78b8458597665caffabe2bdf744f008b7c3ac6ccd5aea35c4bfc3beb2e086494a853e2a519895f171033b97b2917a")
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/03/29 23:27:20 executing program 3:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
close(r0)

2018/03/29 23:27:20 executing program 1:
r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf)
preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/83, 0x53}], 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)={0x6})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x5, 0x10040)
read$eventfd(r4, &(0x7f0000000540), 0x8)
bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10)
accept$packet(r4, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14)
bind$packet(r4, &(0x7f00000009c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
r6 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000440)={<r7=>0x0, 0xffffffffffffff01}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000004c0)={r7, 0x40}, 0x8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000500)={0x1000, 0x5000})
r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0)
bind$ax25(r4, &(0x7f0000000140)={0x3, {"2940ebd7ec2da2"}, 0x1}, 0x10)
r9 = semget(0x3, 0x3, 0x400)
lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getresgid(&(0x7f0000000840), &(0x7f0000000880)=<r12=>0x0, &(0x7f00000008c0))
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000900)={{0x7f, 0x0, r10, r11, r12, 0x0, 0x2}, 0x3ff, 0xe00000000, 0x9})
dup2(r1, r8)
r13 = dup3(r1, r3, 0x80000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r13, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4)

2018/03/29 23:27:20 executing program 4:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xfc, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x94da}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xffffffffffff8001}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff7fff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40005}, 0x44000)
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/03/29 23:27:20 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8)
read(r0, &(0x7f00004bdf32)=""/206, 0xce)
r2 = syz_open_pts(r1, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x0)

2018/03/29 23:27:20 executing program 6:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x6f8f, 0x0, 'queue0\x00', 0x1})
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}}, 0xff6, [0x3, 0x0, 0x8000, 0xfffffffffffffffa, 0x5, 0x4, 0x4, 0x4]}, 0x5c)
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000048fe4), 0x0)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

[   43.544353] IPVS: ftp: loaded support on port[0] = 21
[   43.604097] IPVS: ftp: loaded support on port[0] = 21
[   43.642824] IPVS: ftp: loaded support on port[0] = 21
[   43.685803] IPVS: ftp: loaded support on port[0] = 21
[   43.753085] IPVS: ftp: loaded support on port[0] = 21
[   43.824524] IPVS: ftp: loaded support on port[0] = 21
[   43.957238] IPVS: ftp: loaded support on port[0] = 21
[   44.079992] IPVS: ftp: loaded support on port[0] = 21
[   44.988613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.215359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.294665] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.400569] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.432479] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.593388] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.847717] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.905750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   47.799840] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   47.806208] 8021q: adding VLAN 0 to HW filter on device bond0
[   47.959795] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   47.965941] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.059679] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.075634] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.082042] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.116998] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.123226] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.214575] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.220720] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.244624] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.350991] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.357180] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.366887] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.375392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.385354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.407081] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.457245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.563305] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.569497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.578234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.595968] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.603936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.693702] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.699953] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.709883] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.720337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.733433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.788623] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.794780] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.816492] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.826660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.838485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.859397] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.865619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.874609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.887039] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.901556] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.908078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.915648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   49.019472] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   49.046158] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.052435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.059931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   49.105222] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.111494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.119396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/03/29 23:27:26 executing program 0:
pipe(&(0x7f0000000440)={<r0=>0xffffffffffffffff})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2})
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2d6e}}, 0x8, 0xfffffffffffffff9, 0x8, 0x46}, &(0x7f0000000380)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x4, 0x4}, &(0x7f0000000400)=0x8)

2018/03/29 23:27:26 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x8000)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f00000000c0)=[{}, {}, {<r1=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r1, &(0x7f0000000200)=""/105})
poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/115)
shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil)
poll(&(0x7f0000000100)=[{}, {r0}], 0x2, 0x3f)
r2 = socket$packet(0x11, 0x2, 0x300)
mlockall(0x2000000000000000)
r3 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0)
write(r3, &(0x7f0000000000)="230968ac", 0x4)
execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000c0030000fffffffff8000000f8000000f0010000ffffffffffffffff280300002803000028030000ffffffff04000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x541)
poll(&(0x7f0000000000)=[{r0, 0x205}, {r0, 0x6a2}, {r0, 0xc290}, {r0, 0x2028}, {r2, 0x4040}], 0x5, 0xe00)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x0, 0x100000, 0x800, 0x2, 0xfffffffffffffffe})
readv(r0, &(0x7f00000000c0), 0x1000000000000097)
memfd_create(&(0x7f0000000680)='\x00', 0x1)

2018/03/29 23:27:26 executing program 2:
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2, 0x9}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x4, 0x2}, &(0x7f0000000500)=0x8)
setns(r1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000540)=""/248)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
getrusage(0x1, &(0x7f0000000200))

2018/03/29 23:27:26 executing program 7:
mkdir(&(0x7f0000000040)='./file0\x00', 0x70)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0))
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00')

2018/03/29 23:27:26 executing program 6:
r0 = getpgrp(0x0)
ptrace$setopts(0xa8718090b324afd1, r0, 0x1000, 0x9)
syz_emit_ethernet(0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0b9089403a9d00000000000091002f0081004800ac141400aaaaaaaaaa000000000000040000000000000000000000000000"], 0x0)

2018/03/29 23:27:26 executing program 1:
r0 = open(&(0x7f0000000540)='..', 0x40800, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3)
getdents(r0, &(0x7f0000000140)=""/53, 0x35)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x3, 0x2, 0x4000, "bdb7b27e177ce1cee0cf8a40250f297ba1ece95bcdf103539b20fcf6682e2e22c4a8a45603e503027b2f9936d18754250c8873a8cd98f8ad16c2236d2b07b5", 0x3}, 0x60)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
kcmp(r1, r2, 0x7, r0, r0)

2018/03/29 23:27:26 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3)
fcntl$setlease(r2, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xffffffffffff43d3, 0x7fffffff, 0x0, 0x94d8c178d2c7b6fc, 0x19, 0x8, "a108a0d1a2e01bf6688292e409a162d19c0c20bccf6e801c260bbef8a8bdcdcbb56339a1cb6c35f67ed5d69c8cd17a4d0081b2848a202f5b34dc9fcd4171a865", "1cbafff03db941e8bce778ebd260f970bda4ac621da2ef0f6300f9308ab4146426081bdbbae987ec44ea665572654beba141d0f504d32c204c4d75ecd6262790", "1a52863cdde430608693fecd9b233fcdf2e3e2e2ee8c724f47ce809719a7e212", [0x10001, 0xfffffffffffffe01]})
fcntl$setsig(r2, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a3", 0x2a, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2a0800)
bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000780)={0x3, r1})
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="01ec0a00020000ad320152040d7178f9118035fdf304273c8ce0dffaf59f8e7978bd933fe14c91e5d81d3854b1c93ea6720232aed506e9aa861cc12bc85a3cdd60e49f6bd07fdba6409780d8f85f4e7c28ca818e759e67b0ff68a462934900000000000000000000000000009e4457f650332e70cda9c8f4b2ba9debe1df38929a8b2026ee8997bd4e5e7e4833019229df1403c2e2fd17a214d3ea95676dcf86057edd4912d47e2b0b49735c4e41f033234e65bb73164a648db6e72688b796a8dba773c6e700c3e1e4022b1d48ace845172102ea11ca1f262048d71d942709c3f782f548d925559bff473197c657efa3521a01b317fe25ac1ff01f64a149114c95b62d74a0fdd69a1586aa110aee0bbc164a1cab6a6ad2c1e288b9002fd5586b0ea70f6139d79b34de5a6f74870377998c752a462b25db3e9c4bff6e721e33a0b56ddb99a27d68303235a3064e21ef89315ad1fcfa71b94945b337514a6274d13e2fe584dea1d2cd18a04cfea1b8523cc78b80226a394f26f901b0c4dd05ce9e416d5f41a2556a0452644c569d0bf8e9fc37d304bb9b5c404983e700b197ef74c7eb5f5de131382cce5a909b586bb21636e872bc46786b6c18292052648f416b759ebae3b8cfaa37c4a4c56ba78da1259f3a8f3f29081be9ea2ac783c02b312e07bd2e9034dc2007418ddfab4a50e3c025e25651a657b8d9ab8f52ca2a4a706175c93d50b93bbc4acc5b0d7357cc788901b7785b2ed544a8e84f97b17140698d"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x934caba251633594)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002f00)={0x5, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0x0, 0x9, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002e40)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4)
socket(0x200000000010, 0x2, 0x0)

2018/03/29 23:27:26 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x3)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0)
getpeername(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80)
recvmmsg(r0, &(0x7f0000003640)=[{{&(0x7f0000000300)=@in, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000540)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f0000003800))

2018/03/29 23:27:26 executing program 1:
r0 = getpgid(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00')
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x56, 0x80, 0x167, 0x4, 0x0, 0xfffffffffffffff9, 0x0, 0xc, 0x3, 0x0, 0x5, 0x0, 0x1, 0x5, 0xe85, 0x4, 0x3, 0x100000001, 0x2, 0x6, 0x9, 0x101, 0x8, 0x0, 0x4, 0x7, 0x4, 0xfffffffffffffffb, 0x6a4, 0x3, 0xe93d, 0x800, 0x0, 0x3, 0x800, 0x7, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x3, 0x3647, 0x3, 0x800100000000000, 0xffff}, r0, 0xf, r1, 0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
bind(r2, &(0x7f0000000200)=@l2={0x1f, 0x6, {0x8, 0x0, 0x3f, 0x101, 0x7ff, 0x2}, 0x8, 0x6}, 0x80)
lseek(r2, 0x8000000, 0x800000004)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@local, @multicast1}, &(0x7f00000001c0)=0xc)

2018/03/29 23:27:26 executing program 0:
r0 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
ftruncate(r0, 0xf5e6)
sendfile(r2, r3, 0x0, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x800, <r4=>0x0, 0x10001, 0x4})
setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=@srh={0x85b7c2953a0045bd, 0x2, 0x4, 0x1, 0x0, 0x2, 0x4, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, 0x18)
signalfd4(r0, &(0x7f0000000140)={0xa7}, 0x8, 0x800)
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000080)={0x9, r4})

2018/03/29 23:27:26 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0, 0x0, 0x800010}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)

2018/03/29 23:27:26 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3ff, 0x2000)
r3 = getpgrp(0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000340)={0x40000000})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000700)=0x4)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000200)=r3)
ftruncate(r0, 0x1)
r4 = getpgrp(r3)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000380))
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffff7f000000000a004e2405000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000003b2bc57f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e23010000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2009000000ff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2008000000fe80000000000000000000000000000f09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2485ff00000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2302000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310)
getpgrp(r4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={"6c6f0000ecffffff00", <r5=>0x0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000240)="7ac4f9a78241ee2ac5b8c36b", &(0x7f0000000280)=""/80}, 0x18)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x8000})
getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r5}, 0xffffffffffffff43)

2018/03/29 23:27:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
close(r1)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040))
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0))
pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
close(r0)

[   49.231942] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use)
2018/03/29 23:27:26 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001780)}}, 0x20)
write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = fcntl$dupfd(r0, 0x406, r0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r3, r4})
write$rdma_cm(r0, &(0x7f0000001800)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0x2c7)

2018/03/29 23:27:26 executing program 0:
unshare(0xc1a4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=<r0=>0x0)
wait4(r0, 0x0, 0x200000040000002, &(0x7f0000781f70))
prctl$setendian(0x14, 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}]})
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x6, 0x4)
bind$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0xfe, {0x6, 0x63, 0x0, 0x3c7, 0xe96e, 0x8}, 0x1, 0xcce5}, 0xe)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000)
sync()
ioprio_set$pid(0x2, r0, 0x4000000000003fff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000180)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2)
clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))

[   49.290964] bond0: ip_vti0 is up - this may be due to an out of date ifenslave
2018/03/29 23:27:26 executing program 4:
r0 = eventfd2(0xfffffffffffffffe, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$update(0x2, r5, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704cb52a08dc94f2721f88c06a2fac", 0x3f)
readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f00005a8ff8)=[{r4}], 0x1, 0xfffffffffffffff8)
r6 = dup2(r3, r4)
fcntl$setown(r6, 0x8, r2)
tkill(r2, 0x16)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12})

[   49.358011] bond0: ip_vti0 is up - this may be due to an out of date ifenslave
2018/03/29 23:27:27 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
pause()
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x60, 0x20000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x7, 0x30, 0x0, 0x142}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7}, 0xc)

2018/03/29 23:27:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x7})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
epoll_create1(0x0)
r3 = dup3(r0, r1, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000340)={0x5, 0x7ff, 0x4, 0x20, 0x1, [{0xffffffffffff7fff, 0xffff, 0x9, 0x0, 0x0, 0x2}]})
gettid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={<r4=>0x0}, &(0x7f0000000580)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000640)={{0x0, 0x5, 0x5, 0x6, "b961b29d0d2aa08d73ea8325cb4bf4745a520987b7b3b6e1ea2de0d1e675fda9852407254cbca486f1c2820a", 0xfffffffffffffff7}, 0x0, 0x0, 0x5, r4, 0x9, 0x80000000, "5ce0945eb317af0c9b0802cbfcef7555360d70c655b4e800a3a3761603a6c2c1efd78694b4c79612ed0b7f9e2596ee4dbe9c5f67764e45556e1239d2e15ebd2e", &(0x7f00000003c0)='@\x00', 0x2, [], [0x3f, 0x4, 0xfff, 0x8]})
sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000)
r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0x1000, 0xffffffffffffffff)
ioctl$sock_proto_private(r3, 0x89e5, &(0x7f00000004c0)="3650d0a450b4d970e39be5f154cff4f27973d38abf8b9af9142b7e933866387199cf44619e7d7287528ba8c561")
r6 = gettid()
getsockname$inet(r3, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x10, r3, 0x2)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4)
keyctl$get_keyring_id(0x0, r5, 0x80000001)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/03/29 23:27:27 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendfile(r0, r1, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)

2018/03/29 23:27:27 executing program 0:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="706c65551f1783425b3029697ff2066307229cee5017c67b75b3f6c16409dff00fa50a73657f61258a0b3561becaa37985204783c8fde53d4c120a1d728dc99f772c17323816ef1d51eb33e6ec5acac9595cbf0f6faf72220078c411102203c28d9417401f69b5f9f4af5bc3b20a7597c19df9b339040bc5cb81b228f04aebdf44a7d1c72f11", 0x86, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
prctl$setptracer(0x59616d61, r0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000980)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
getgid()
ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0)
prctl$setptracer(0x59616d61, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={<r3=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000940)={r3, 0x80000, r2})
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000440)=@req={0x3, 0x0, 0x77, 0x7f}, 0x10)
sendto$ax25(r2, &(0x7f00000001c0)="d7bfb07cdc69bc92daae79beca71f87156d2cc5e6e9609a23c4be70fa96f866c93edccf78198735d3eca37a15634de30a3926dd8933689074458b2b41cd40ec5340de2ea8c77f4f07c6d3608ec41f9b0503bec0ec47727378255584ae5539a986cfb04c599427fcdeb676faa84abc720687086bef7fdaebaae706f92d654b8c8ded0bece09eb6da128d7e2342ff15b2c42653956267c71e6737db26c462f9dca95df9f387a64ecd1adbca2718be97337db5a76fc99a899f99ef67ac49939dc9483f3814ab59da2c3648095e3f990594781", 0xd1, 0x0, &(0x7f00000002c0)={0x3, {"90b9110521e6de"}, 0xffff}, 0x10)
fstatfs(0xffffffffffffffff, &(0x7f0000000080)=""/83)
ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000100)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]})
shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'rose0\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="050000000500000000006d9bf40af2020000765ec8ee552694f3069cfc5a02072f5b5b3e329202857fc6d29b18b41fb4723739eb1ffbbe1a9e6bf8861ee03e6dcfd1ee12687f083544c5a0841f5fb3fb58fdd89cc10000"]})

2018/03/29 23:27:27 executing program 5:
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
pwrite64(r0, &(0x7f0000000080)="65009c69081b8695555e8620345fabcc047cb374f4d8701400a47ebb27cd7c1087d1cd2ffbff00e6be56bf806bd3fa311f9cad2db7e033fbac2ca40ee99fd0f4519b76158ad709d52c78dffad6b283faa98ae1bb8fe3469e27a026b07e28616b860c1efa8d7231051bf1f7aee8b25bd158c9177ca58e1a7e44ef5c7bac238ad9367ebf8f516e812f649a1e693989e4dc6abcd052a90fbf4e8adfa67871a5b24e44909005934d76e4e862f01b88cd9daa2819b3be8790b476c4b0c4ff0feb9af50dba9884c646558e74c116fddc35387b1d8be6e9ba240e7e2d55140ea22d24", 0xdf, 0x0)
rmdir(&(0x7f00000001c0)='./control\x00')
r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x10001, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000240)=0x100000000, 0x4)
rmdir(&(0x7f0000000180)='./control\x00')
readlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040), 0x0)

2018/03/29 23:27:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r0, 0x3f, 0x2, &(0x7f0000000180)="694206648eb4e49aab295917ec73722258527f762de8f456ab1396aa949c84d7a41a4708747167c04dfca37b9313a8d38ed6173bc1ee668499079f8fb99c1ce47aad366028ad05a6f0a05bbd76f385835b46b5c0b5f413848f269805e99130afe5b006dc94f40fabc92b", 0x6a)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40000)
pipe(&(0x7f0000000280)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x5)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x58)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0xfffffffffffffffb, 0x3, 0x20, &(0x7f0000ffa000/0x3000)=nil, 0xeb4})

2018/03/29 23:27:27 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
write$selinux_load(r2, &(0x7f0000000380)=ANY=[], 0x0)
close(r0)

2018/03/29 23:27:27 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x2003, 0x3, 0xfffffffffffffffe}, 0x4)

2018/03/29 23:27:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001800ecffffffffffffff000001000000100006000c0000000000000000000000"], 0x24}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7, 0x400800)
r2 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x440000)
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1, 0x1daaa4ff, &(0x7f0000000080)})
read(r0, &(0x7f0000000180)=""/193, 0xc1)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7fff, 0x25, 0x2f8b]}, &(0x7f0000000280)=0xa)

2018/03/29 23:27:27 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x100800010, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair(0x5, 0x0, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0xfffffffffffffd38)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
fstat(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fchown(r0, r4, r5)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0xfe89, &(0x7f0000000000), 0x0, &(0x7f0000da2000), 0x223}, 0x0)

2018/03/29 23:27:27 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001)

2018/03/29 23:27:27 executing program 4:
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040))
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x200)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={<r3=>0x0, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x0, 0x8, 0x7f, 0xfff, 0x6532}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0xf1c}, 0x8)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400c00, 0x0)
restart_syscall()
ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000340))
ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00000001c0)={0x7, 0x7, 0x6})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
fcntl$setpipe(r0, 0x407, 0x1)
socket$netlink(0x10, 0x3, 0xf)
setsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f0000000100)=0x1ff, 0x4)
shutdown(r0, 0x1)

2018/03/29 23:27:27 executing program 1:
r0 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001140)="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", 0x1000, 0xfffffffffffffffa)
add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0x1000, r0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f0000000100)=[{}], 0x1f4)

2018/03/29 23:27:27 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x400, 0x4, [0x9]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
r4 = dup2(r1, r3)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="b11e65647c000000", @ANYRES16=r5, @ANYBLOB="000329bd7000fbdbdf251100000008000400a8000000600002000800090002000000080007006700000008000600290d000008000300000000000800090005000000080003000300000008000b000200000014000100e000000200000000000000000000000008000400de2500000800090000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x8001)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=<r6=>0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000340)={0x800, 0x0, 'client0\x00', 0xffffffff80000004, "1ddfc298874c1c8f", "d2f7d1f138f22d02ae6d20fde719733a1ec4bf549b978a00b9bfb6fd18c0c362", 0x320, 0x401})
perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x80000001, 0x1, 0xdc, 0x9, 0x0, 0x8, 0x0, 0x1, 0x60, 0x40, 0x5, 0xffff, 0x99, 0x200, 0x8b3d, 0x38, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x31, 0x100000001, 0xffffffffffff14ec, 0x4, 0x0, 0x0, 0x101, 0x80000001, 0x100, 0x9, 0xffffffff, 0x4, 0x6, 0x4, 0x2, 0xad2, 0xf428, 0x0, 0xec47, 0x4, @perf_bp={&(0x7f0000000240), 0x2}, 0x2, 0x9, 0x8a9, 0x0, 0x1, 0x400, 0x20}, r6, 0x10, r2, 0xb)

2018/03/29 23:27:27 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0)
accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6)

2018/03/29 23:27:27 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x3)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='sit0\x00')
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d000000fb80000001000040"])
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1)

2018/03/29 23:27:27 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/vga_arbiter\x00', 0xa00, 0x0)
bind$ax25(r1, &(0x7f0000001d40)={0x3, {"3c92b631af67a6"}, 0xe74}, 0x10)
recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/226, 0xe2}], 0x4, &(0x7f00000004c0)=""/9, 0x9, 0x5}, 0x4}, {{&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000700)=""/175, 0xaf}, {&(0x7f00000007c0)=""/56, 0x38}, {&(0x7f0000000800)=""/131, 0x83}], 0x5, &(0x7f0000000940)=""/192, 0xc0, 0xfffffffffffffffa}, 0x10000}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000b00)=""/170, 0xaa}, {&(0x7f0000000bc0)=""/233, 0xe9}, {&(0x7f0000000cc0)=""/154, 0x9a}, {&(0x7f0000000a00)=""/45, 0x2d}, {&(0x7f0000000d80)=""/121, 0x79}, {&(0x7f0000000e00)=""/244, 0xf4}, {&(0x7f0000000f00)=""/235, 0xeb}], 0x7, &(0x7f0000001080)=""/161, 0xa1, 0x7}, 0x3}, {{&(0x7f0000001140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000011c0)=""/103, 0x67}, {&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000001300)=""/234, 0xea}], 0x3, 0x0, 0x0, 0x401}, 0x3}, {{&(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001480)=""/149, 0x95}], 0x2, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000001580)=@rc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/65, 0x41}, {&(0x7f0000001740)=""/206, 0xce}, {&(0x7f0000001840)=""/173, 0xad}, {&(0x7f0000001900)=""/156, 0x9c}, {&(0x7f00000019c0)=""/159, 0x9f}], 0x6, &(0x7f0000001b00)=""/10, 0xa, 0x6}, 0x7fff}], 0x6, 0x40000100, &(0x7f0000001cc0)={0x0, 0x989680})
connect$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="75fe1df3e34f94e7eb93246e06ab55b49e31f35d23a60ccc26078171f72a81c36b990243930f3e9640a93a733dc1120e952addf660"]], 0x8}}], 0x2, 0x0)

2018/03/29 23:27:27 executing program 7:
r0 = getpid()
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x73, 0x428e3847684b1df1)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'irlan0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000010c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x54, r2})
r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/unix\x00')
pread64(r3, &(0x7f00000000c0)=""/4096, 0x8b8, 0x0)

2018/03/29 23:27:27 executing program 2:
r0 = eventfd2(0xfffffffffffffffe, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$update(0x2, r5, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704c9d2a08dc94f2721f88c06a2fac", 0x3f)
readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100)
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f00005a8ff8)=[{r4}], 0x1, 0xfffffffffffffff8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0x5, 0xffffffffffffffdb, 0x7fffffff})
r6 = dup2(r3, r4)
fcntl$setown(r6, 0x8, r2)
tkill(r2, 0x16)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)
ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12})

[   50.067454] binder_alloc: binder_alloc_mmap_handler: 5786 20000000-20002000 already mapped failed -16
2018/03/29 23:27:27 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040))
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000"]}, 0xfa)

2018/03/29 23:27:27 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0000, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@upd={0x130, 0x12, 0x0, 0x70bd2b, 0x25dfdbfd, {{'ecb-camellia-aesni\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x100}, {0x8, 0x1, 0x3816b72f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x200000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x9}]}, 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x3)
r1 = socket$packet(0x11, 0x20000000007, 0x300)
getsockopt$packet_int(r1, 0x107, 0x100000000007, &(0x7f00000002c0), &(0x7f0000001ffc)=0x2da)
connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x1)

2018/03/29 23:27:27 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x800)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r1, 0x8000)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"])

2018/03/29 23:27:27 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)="2ece85fe3e08104c3b150146910f000000000000", 0x0, 0x0)
read(r1, &(0x7f0000000380)=""/178, 0xb2)

2018/03/29 23:27:27 executing program 6:
r0 = socket(0x10, 0x2, 0xfffffffffffffff9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40210020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r1, 0x10, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x880}, 0x20000000)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')

2018/03/29 23:27:27 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1480, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000000040)=""/1, 0xfe43)
writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="9b", 0x1}], 0x1)

2018/03/29 23:27:27 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
r2 = socket$unix(0x1, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0x8)
close(r0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
close(r3)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[])
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040))
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3})
close(r0)

2018/03/29 23:27:27 executing program 5:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='children\x00')
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="5c000000f4a200004b1d6bc202d0dd8077dffc32b36db895137a8c1da1ad1ad86e9fb9650000332ad777cc3e16571e27e8f0e2b0ef5aa44ec67f3869a3bfc048c61f03373817b262d4ef5f67951a80aa5f2335db32a7ef6089c9e3d2"], 0xc00)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={<r3=>0x0, 0x1ab}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xdd, "be3fe470801c03297c51d9baadaed3be2de1abc6d64e45c1935b6b2d2117e0ab834b68f9223fc3c8555463f7da150a8da436ad6b04d651740760c39fd69c04f3b0eddbcd2b02d276c1f30f0f35aff102d0b12b858d55eeb23bb2353067e0f1e52314a41222bed2f5a9b1607e4b540e499a2dac031c230b3f02722dd0f740f59b394e9d10c84e7e611808d6fe4c0371f90b6aea2b18ae78b3e6b2ca6b32604e929754af2c7c3e5895d8bd94694f4cd513cbd874074eb0b8adfcc77762e4dbf95ca2d4192e26698a6aa669055d65fe1b4db3428f38cbafe29ff1f63ff71e"}, &(0x7f0000000340)=0xe5)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x100000001})
fsync(r1)

2018/03/29 23:27:27 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$TCSBRKP(r3, 0x5425, 0xfffffffffffffffa)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000001340)=@ioapic)
ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000040)={0x69e4dea11cfd8fb2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2})
mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000012c0)={0x3, 0x337e, 0x2, 0x9, 0x3, 0x2, 0x4, 0x7fff, r6}, &(0x7f0000001300)=0x20)
ppoll(&(0x7f0000000100)=[{r0, 0x2}, {r2, 0x20}, {r0, 0x1}, {r0, 0x8002}], 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x7f}, 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001480)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8)
r8 = request_key(&(0x7f0000001580)='ceph\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001600)='+(\x00', 0x0)
keyctl$get_persistent(0x16, r7, r8)

2018/03/29 23:27:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = dup(r0)
shutdown(r0, 0x1)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8)
sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0)
shutdown(r0, 0x1)

[   50.332258] irq bypass consumer (token 00000000e05affef) registration fails: -16
2018/03/29 23:27:27 executing program 7:
mkdir(&(0x7f00007ef000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0xfffffffffffffffc)
fchownat(r0, &(0x7f0000000040)='.', 0x0, 0x0, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0xa8b, 0x606, &(0x7f0000000080)="b6409b429697e25088e1b5d928cae96f29a4bf98c89181690c52bbe922c1137cd49a245714e9ec641de5c352b90f8e5c780324319dede71c91594ce36dbd645f8d166e77e394815675daeb28918b9058805c9b524361bf6a170d1621241461ea5224c52e32bbd316d3efa6826d0f6e067fab4035da4ee1d386d75708a29482cf9a56b3ba5dd513a779014da443119c52a65539c7e9a53461e497b19dad122551546116624d431aa306b72a44744328844673a29e72a46d385fb799cf1e8580ace2c984a64cd2", &(0x7f0000000000)="f2e20dd6b2a94948eb15dc4c88f7d4f73722f9cfd25be133518adb34ace57963e701f91c3d791e102e3f", 0xc6, 0x2a})
linkat(r0, &(0x7f00000001c0)='./file0/file0\x00', r0, &(0x7f0000000200)='.', 0x1000)
fcntl$notify(r0, 0x402, 0x20)

2018/03/29 23:27:27 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3f, 0x200000)
execveat(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000480)=[&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', &(0x7f00000002c0)='cgroup\x00', &(0x7f0000000300)='./cgroup.net\x00', &(0x7f0000000340)='/dev/rtc\x00', &(0x7f0000000380)='-:\x00', &(0x7f00000003c0)='/dev/rtc\x00', &(0x7f0000000400)='@em1eth0[}\x00', &(0x7f0000000440)='nodev\'\x00'], &(0x7f0000000500)=[&(0x7f00000004c0)='./cgroup.net\x00'], 0x800)
syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x400000010001, 0x3ff)
creat(&(0x7f0000000000)='./file0\x00', 0x4d)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x5, 0x8})

2018/03/29 23:27:27 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x18}, 0x100}, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1ff, [0x5, 0x8, 0x7, 0x1ff, 0x7, 0xffff, 0xffffffff]}, 0x5c)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00')
pread64(r2, &(0x7f00008c1f77), 0x8e, 0x40000000000030)
getuid()

2018/03/29 23:27:27 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt(r1, 0x81, 0x9, &(0x7f0000000080)="dfd18e0f0fa926b1a69c", 0xa)
connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10)
ioctl(r0, 0x40000, &(0x7f0000000200)="0eeeb492a97f8b8945ecd6608c9c344b9a5f9ff9ad34e4636e8d7041ca4d56314496")

2018/03/29 23:27:27 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000013c0)='cgroup.events\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001400)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="7e000000a704cb922379c367bfa79553670719bd6985745a96838912ec925ec6de779b3600475ad109c07cb9754448fce11db975a23c30d4a5fcac3960a6485521cd3366910ec2400990c5d94e95c006f712a50cf116d64920992501be01be616e2583017762385401daa2b87d00db0bd5b46b7a8772bf0000000000000000"], &(0x7f00000014c0)=0x86)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001500)={r2, 0xf770}, &(0x7f0000001540)=0x8)
r3 = creat(&(0x7f0000001340)='./file0\x00', 0x4)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000001380)=@req={0xdeb8, 0x6, 0x3bf6, 0x7f}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001300)=0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f00000012c0)={0x3, 0x0, &(0x7f0000000100)=""/197, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=""/191})
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0x3, 0x100000001}, 0x10)

2018/03/29 23:27:27 executing program 1:
pipe2(&(0x7f000012d000)={<r0=>0x0, <r1=>0x0}, 0x0)
fchmod(r1, 0x40)
lseek(r0, 0x0, 0x4)
execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000)

2018/03/29 23:27:27 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0xd000, 0x2000})
uselib(&(0x7f0000000040)='./file0\x00')
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xfff, 0xfffffffffffffff8}, 0x90)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
write(r0, &(0x7f00000003c0)="791f7dfde081c16cda7689fecb76aeec48", 0x46)
recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/03/29 23:27:27 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080), 0x4)
msgget(0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000000040), 0x8)

2018/03/29 23:27:27 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat(r0, &(0x7f0000000100)='./file0\x00', 0x800, 0x1c0)
r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x901)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140))
sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000f6040a0100000000000000000000000000d8ba00e4e88a6b782462"], 0x14}, 0x1}, 0x0)

2018/03/29 23:27:27 executing program 6:
r0 = timerfd_create(0x7, 0x800)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80800)
r2 = fcntl$dupfd(r1, 0x2b597e1b2f244ed8, r0)
mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x2)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x3)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="68050000000000000000", 0x0, &(0x7f0000000240)="3e792aff01e78ad1d0692bf41cd082ab7b329026232db80eb2b9a4ffff3783d4")
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x8, 0x4)
umount2(&(0x7f00000000c0)='./file0\x00', 0x1)

2018/03/29 23:27:27 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, <r1=>r0, 0x1})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter}]})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001980)={<r3=>0x0, 0x2, 0x30, 0x8d, 0x3ff}, &(0x7f00000019c0)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001a00)={0xd9, 0x0, 0x800a, 0x8, 0xfffffffffffffffd, 0xfffffffffffffdd3, 0xef1a, 0x8000, <r4=>0x0}, &(0x7f0000001a40)=0x20)
sendmmsg$inet_sctp(r1, &(0x7f0000001b40)=[{&(0x7f0000000100)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="b6560946f83dc2b5a2a8736c98f7839dd26e328f", 0x14}, {&(0x7f0000000180)="f95427a699f00ce8f9aab6a7e6ab691ee1f364828b776787c8176508f4605b4f9f33af4e216b931172501cce121607018f25542c197545f673d5f6cfba62b3e29dc8039b5fd8e4fbb751c76e9dda22f4ff4faaf79d096f945dec8fa53ceb0cd179f772f1acf7d053f8e0398beccab2c1276398f8cb93613cc9973ec40d7ed4e0cfbf1076be22e09cd238c1118139d170a56d57ca08be22dde5a36767854a7bf3d63292fdc217469f88553c6f4f960d8a11b5569012653f18f1595bb583ef4feeab115d7f", 0xc4}], 0x2}, {&(0x7f00000002c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000300)="1f85ad9d4ecc2b66fce5da0042acf4f1a375587bd7e24845291880b1b0628ec123d3257196c655371cbf87947f594c84f8fc4d4ed0ac68bcde5c34f45cc1e6a910a542c8d11b6bc923ba458e76f5dd51e6a95d2bda8226f4656c637f813d20966ab2c5e0f5df0e802e9f2c767872bad6838f4f311f056186273bbf4f35e129c30676e6fb1cdc662859efffe82331", 0x8e}, {&(0x7f00000003c0)="0e70f91516cafcfdabbc974c07534553c532ce285b9b75bc5a8720667c8438ac9f4494afe00ca9db16b4d30ea8b96544d7a2ba923a7f4be662d69ae7d2f3b1726d0f764d2159e790eccbbe1e9149d6003522cedf6fa7dbbd1c326092305e885fba05474cefa302a4fe6f042b3b3408327759fd50ec0517829ca36d08e6", 0x7d}, {&(0x7f0000000440)="d2f10786a7b98c454a762b24382bbb52f6d08f232fda7941a2ce83feb1295518418c21911b09c31da63c78c71c4c4f91bc5f8c62eae29ab130af88063b2347092df79d17b210917a5adb782509ba70e4f8c47daf3f3f85696ebf4aa195604614c9d0bf7114f4ab3617c726ddef2b1b1b2d431b87d2cef27394165cffb8a35c87c2b3125fdfa5d3834cd4c30ee1dc87b396f475f7c12d7cd3f05d060b367fb6a266be58444178786a87d26288b08bd0b15221e43b0884d7dc633dca9671d6ab54c41cbc9e71e301eee8c185ca99377deb4e7cdca3d33ab0fe237cf89c3715033a83f70676c7c0a832c788cef487f5c95654f21b4110e4", 0xf6}, {&(0x7f0000000540)="1022d24fd4eb4babc75557f6cf89ad1798bb6d1313763e18fe9114e46c4a21f3cb95f21efb6abeb9150d162fac8417e99138dc0d106780e52ba6cb3982746578a0968c67732ea9cfb397b6a995a782030413dd3ba84c7cd529b3a43b667f3bf8763fb57867b5ae62", 0x68}], 0x4, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x0, 0x8}}], 0x30, 0x20004094}, {&(0x7f0000000640)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000680)="f5da30fa119da7061a5184d7bad99a4051a0d2435470395dc0868c74a04d0c198338392087f89827ffd8012245a734e270165b0de65e039efc19cc52006e5a3b02b8ba4d492a48d7c16eeeca43faf9be75f2b99e36adaae01345a38b5a5600b5c62ed26335648d4e", 0x68}], 0x1}, {&(0x7f0000000740)=@in6={0xa, 0x4e20, 0x8a, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000840)="304fd493796f5555e60727b1860e076205c531b2e0975310b04541bfef38dcf69f535fd406c4996e3e6ef0df9f30ee182926770a760f9bb8a2a837dc460c9406959bbe059fa781e521f7424ec730394cf5f2c5866fa264eea42308a43217914cd300632a991585f126a6103194592e113bcbf8f01fcc9e6a07acd935ff9f8c7b4cf230675edbf78675a383b7fd357fa8eac2756b79202c230cf5bbb29e17ef91df57adc23084fe56e7d389691dcc8a982de5579ec0bf04ef031c3d73ea4f6942e44d817b75609eb4bd28dac2216c9ae25e8ed196fe0be6a24b767edaef6eb6361f3672260bb1ec4ac4", 0xe9}, {&(0x7f0000000780)="c11558fa07a74acdbd37efd759c041bd8096dad48f4ffaf9f046495b67b8a3e215ac3f0781cd313dbc55ff39ef", 0x2d}, {&(0x7f0000000940)="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", 0x1000}], 0x3, &(0x7f0000001a80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x2, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x41f6, 0x6, 0x4, 0x8, 0xfff, 0x8, 0x6, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x5, 0x3}}], 0x90, 0x20000044}], 0x4, 0x20000000)

2018/03/29 23:27:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
r2 = dup3(r0, r1, 0x80000)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000580)={0x3, 0x100})
sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="fb2f2b6a805a1ce4d6f34e65bd9a2d4411ad638c156c3f271e7ea3e9435151b36816587ff12a5be9d04d37b624d6fe0aeb8e26f878620b0ba41f0995e3a08b34671b529df0146bc10ae3e396e81661150e5bf27d91c2d6265e98578ac91e257834ab15c60de40e0dbcf4b46b7005fc9362cd4a0154ee4380cdb704e19f55849e6ed71fa04071bba0f6690cd0b0d4f23475fe0b77be032e7a202438fb5a1cf076f6197e1de900074437e94d48581c414a62287fdf4b8593562e", 0xb9}, {&(0x7f0000000040)="3986eb3b9a8b4a0c62a553c2c546bf7f5e1c96350512d719f228f92771fc88d29cf03026d6bbabef8d5c8cd4f6e1356e08d5a07f8387edaf341b22b2916ef0cedf875df3862d222560caa0c7b9d495149d35dceb", 0x54}, {&(0x7f00000001c0)="f6f99be4756f3382289337a1daa21ba3cf14c41bc51251", 0x17}, {&(0x7f0000000240)="ffa817ed627b44226d6b56a70b02808a299e4932e4de5a00f9d0a0338ea73a41cf728d92e9b0c84f0d635d8642e342a2e2b43e", 0x33}, {&(0x7f0000000280)="623eb3c0aef2808e3454e832d451cde44f73bd984a7a428216083da7dfd9c95a14f203776f0d6e6c95e850045c1d7720b7fcb5385cba5d2e618917f012103afe5a64a1dc8bb89f1eb6e275848d0043f4c56f2fadbcedfcb2f6e3b3081c5d0a16d94a98f9fbd632b839ef6cc639cb013a181099aedd05f3efd87e259226209b7dab034b09def5bb4870d0b7b4481942b4ef00081a96bad60442119cbe6489101e41350e0f82eb7684b52939c94f3f86ded48a0fbf4cbf460db635f9a65d594c9fa455a8881c95b16254978e29d8a0d952ef314618e834a0753d0cef51b0f086988c099760792469", 0xe7}, {&(0x7f0000000380)="913c2132fa74d3ab01094f1ce40f2c7e5d0f592f76224be4dff4b98dbe796b18d690089f4f6b9ff80fa140d51b32a8acb3f8d27525a2814d66cb3c8a74d52c52643ff3ccb6d8d445a319fbf0d2187910b4f1e6e7fda8ab88d24f532871251e39446caed829714f0db5571f6d4d8ec67c4e39ff4dac25bb287184f6bba0fc096eea971f78225a9e79a695994ee91ab285f0f44e658e50a0a9f02f3aee", 0x9c}, {&(0x7f0000000440)="94e6428af642fa12cff2a90ec3c7e12435689408b30e6509b8aa097f260396c11b3b2b5ee51681ca5b806ab4ed5a087fcdb3a27d72503b7b216a1f967264a0810b5475b458c3f48e52b27b6e9ab016bc235fdc692a1a08c6b00d9b21d47574089657737bf826506f091f7ab9cc7c9cd6fbe98c601ca890eefb00cd276a19bcacc8011371ad8e0c61d462dbd98f9e032daded416ac8a97af18742c823665b9a2d83dce0b2a0e963881ec66fd33792317fd8acdc8ede3dff9ab62e469ce99b2361", 0xc0}], 0x7, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x24000000}], 0x1, 0x0)
write(r1, &(0x7f00000000c0)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36919e0bc93e876c5cf313aeda8e6bdb5e", 0x30)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x10dd}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/03/29 23:27:27 executing program 3:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8)
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
ioctl$int_in(r2, 0x5421, &(0x7f00004cfff8))
sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x439, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r3 = epoll_create1(0x0)
socket$rds(0x15, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000))
close(r2)
listen(r0, 0xff)
accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2, 0x9}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={r6, 0x4, 0x2}, &(0x7f0000000500)=0x8)
setns(r5, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040))
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
r7 = semget(0x2, 0x3, 0x82)
semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000000540)=""/166)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
getrusage(0x1, &(0x7f0000000200))
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4f141817770000000000000000000000001068d9a78a5144971000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/03/29 23:27:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x227b, &(0x7f0000d27862)="ff")
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x160}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x99bd, 0x30, 0x9, 0x1f}, &(0x7f0000000280)=0x18)
write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a000000000000000000000000000000000000000000"], 0x2a)
open(&(0x7f0000000040)='./file0\x00', 0x30000, 0x8)
sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000000100)=""/154, 0x316)

2018/03/29 23:27:27 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e)
sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x142, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480), 0x2dc}, {0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x210280)

2018/03/29 23:27:27 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)

2018/03/29 23:27:27 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x0, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r1=>0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xffffffff, 0x6, 0x27, 0x81})
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640))
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)="900c3dbfce69ffc1829755f61cda", 0xe})
ftruncate(r2, 0x0)
pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0x9be}], 0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})

[   50.556251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/29 23:27:27 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x3, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)

2018/03/29 23:27:27 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000002b80)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0xfffffffffffffd5c)

2018/03/29 23:27:27 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r0=>0x0)
timer_create(0x400000000005, &(0x7f0000000000)={0x0, 0x2000000003, 0x0, @tid=r0}, &(0x7f000029effc))
timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c))

2018/03/29 23:27:27 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001680)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=<r2=>0x0, &(0x7f0000000300)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x6, 0x528}, &(0x7f0000000400)=0x90)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000016c0)={'filter\x00'}, &(0x7f0000001740)=0x44)
r3 = socket(0x10, 0x3, 0x0)
recvmsg$netrom(r3, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
write(r3, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x100, 0x0)
ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000480)={[], 0x8, 0x4000000000000000, 0x40000000000000, 0x0, 0x3, 0x1000, 0x3000, [], 0x40000000000fff})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200800, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100)=0xa965, 0x4)
r6 = dup2(r5, r5)
fcntl$setpipe(r4, 0x407, 0x98f4)
ioctl$VT_WAITACTIVE(r6, 0x5607)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={<r7=>0x0, 0x8, 0x3ff, 0x9}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r7, 0x100000000, 0x10}, &(0x7f0000000240)=0xc)
ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400})

2018/03/29 23:27:27 executing program 4:
socketpair(0x2, 0x807, 0xffffffffffff0001, &(0x7f0000001280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000012c0)=<r2=>0x0)
pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
listen$netrom(r3, 0x5)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000200)={0x4, 0x7, 0x1000}, 0x4)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000001300)={0x2, r1})
r5 = openat$cgroup_subtree(r4, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
seccomp(0x0, 0x1, &(0x7f0000001380)={0x3, &(0x7f0000001340)=[{0x400, 0x3f, 0x2, 0x1}, {0xec, 0x1, 0x9, 0x3}, {0x100000001, 0xffff, 0x5, 0x3f}]})
ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000000180)={0x3, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000140)=""/36, &(0x7f0000000280)=""/4096, 0x3001})
write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="2d7069e47320"], 0x3ee)
process_vm_readv(r2, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/125, 0x7d}], 0x1, &(0x7f0000002540)=[{&(0x7f0000001480)=""/133, 0x85}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2, 0x0)

2018/03/29 23:27:27 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4)
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000240)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x7fffffff, 0xd, 0x7fffffff, 0x4, 0x5, 0x400, 0x4, <r1=>0x0}, &(0x7f0000000040)=0x20)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x4, 0x7, 0xfffffffffffffffb, 0x1}, {0x3, 0xbce8, 0x401, 0x7}]})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xff, 0x1, 0x2, 0x5, 0x80, 0x3, 0x6bf4, 0x1, r1}, 0x20)

2018/03/29 23:27:27 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x3fd)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r2, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000008001000000000000000000000011f9ea717adc0990215fc1e9f3ccbc3ab0e8bb5ec82bae1d12704cab2a0fb7d62980266e019f4e33913e6fd4e976308db0763886992bf2aa8e81a1d108e093495e5000b9f172935b59b029dfbf17fde307d497b955226cc03449299971cda9e81c8bd80093a470d19287e6819b341848593da6f0c7b144b06cc1b1502e174655a6d76933c8b4e2d68b2701b356bd3a9d0dceaa66d7f4dd1431277439cbfd2b289d2377b1d2d2fbd622407f69455fd716d9c66aabfc8ffe43b4a50e52879f0454d19ee965f40f76b325"], 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r2, &(0x7f0000000780)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0)
sendmsg$can_bcm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000380)=0x4)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x0, 0x0)
clone(0x1200000, &(0x7f0000000200)="25abf437cd6360b3bbb3a5b1b5aa5f3134763589caba44fc283e225cdcd306089245ba8626848cee439b2e1c0336de3492a0532d5cfa1244b252120978e62aa30d86be3d8ed750c49717b4bcc4c9b23e70063a6e92b60aad96270d5314c8832fa2b6c79f11743858e9f067f5a6078346c9ad56de45f98a307c41b16fdf98afb520873e7e84433718c59d71e1197d74437cfc91beed2a0fd7e478ed08357a71270a182636795fe7a079d2d59e63832dc427e4fed855b4e0619022d86df840edb55cc7", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000300)="428107d54af26b3ccad707b7791dbbc2496573667d9da93d6a571e01c4d2d46af60be1e9928c9832198b77fc32e128766268e2c15606b0e4132f43f7cdc1bf9142530f2d7851d0e2d344b61c2b8c7edc10d0c9c8afce399088ebb8c5329fa0414a7f8c27b7c5e1a3b5")
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000003c0)={0x1, 0x6})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000500), &(0x7f0000000600)=0x4)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="650f2282bad104b0f5ee360f08f2f30f009319000f073636a566b8490000000f23d00f21f866352000000a0f23f8650f013a0f3067643e660f38143b", 0x3c}], 0xaaaaaaaaaaaacc1, 0x11, &(0x7f0000000200), 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000006c0), &(0x7f0000000700)=0xc)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
r6 = fcntl$getown(r1, 0x9)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000440))
r7 = shmget(0x1, 0x2000, 0x220, &(0x7f0000026000/0x2000)=nil)
shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000640)=""/70)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000100)={0x5, 0x7, 0xfffffffffffffffa, 0x43c4, 0x7fffffff})
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000400)=0x7)
syz_open_procfs(r6, &(0x7f0000000540)="6e65d5b56e6574000000000093e200e215a7953a333ceecbb4b1e9bcf8d3824ba9efff46421d6b4647a30e07c5f85413b90d881df610b7107552e18e7f197b323eacf7832c1cf8ba0e04b63082d31f17a28003999cd10a2256e17f874c29bbf0e5818df2986bf35e30aac25846ac36a69eae366de600433351faa32c8a46eec45821276abb943912b6845ab3903c137e118c6ec2874ac3fa5809c971adb3f8723341fd32698524106b63cf850647b7ef95cd")
shmctl$IPC_RMID(r7, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/03/29 23:27:27 executing program 7:
fcntl$setlease(0xffffffffffffffff, 0x400, 0xfffffffffffffffd)
r0 = geteuid()
quotactl(0x0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000005c0)="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")
perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = shmget(0x2, 0x1000, 0x102, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/172)

2018/03/29 23:27:27 executing program 7:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
io_setup(0x7, &(0x7f0000000140)=<r1=>0x0)
listen(r0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r3=>0x0}, &(0x7f00000001c0)=0xc)
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000200)={0x400, 0x6b2f, 0x8, 0x8, 0x5, 0x9})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0xa)
io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}])

2018/03/29 23:27:27 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='0:8\r+'], 0x5)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80}}}}, &(0x7f0000000140)=0x90)

2018/03/29 23:27:27 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4040, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0xfff, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84)
r3 = dup(r0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x0, 0x1}, 0xc)
fcntl$setflags(r3, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0xc)

2018/03/29 23:27:27 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x9b}}}, &(0x7f00000001c0)=0x84)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000440)=0x1)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x10005, 0xfffffffffffffffe, 0x200, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0xffff, 0x1, 0x648ae8c5, 0x7fffffff, "cd60cc2d8278a3fd781d3f45f8fb4594b3f62eaf28c8f78b36a5a475f4aeb004353c4c821c241273485a5d4c", 0x1})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/29 23:27:27 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='setgroups\x00')
write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:iptables_unit_file_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x258)

2018/03/29 23:27:27 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0xfffffffffffffee2)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0)
socket$inet(0x2, 0xe, 0xb041)
r1 = socket$inet(0x2, 0x840000000003, 0x2)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000080))

2018/03/29 23:27:28 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}})

2018/03/29 23:27:28 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
recvfrom$llc(r0, &(0x7f00000006c0)=""/4096, 0x1000, 0x10001, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0xa013, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, {0xa, 0x4e22, 0x226, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffffffffffffb, [0x0, 0x7ff, 0x2dad832b, 0x1, 0x3, 0x6, 0x78e, 0x3]}, 0x5c)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x490)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x10201, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/03/29 23:27:28 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000)="ad1baba1cd57e85e9a3b2105044468144eb76934abafdd2102ce04b0a026ab01f3193e14c27489a70c83eef1475fe18b74253da90434dff7fb8e48537ec339d4c5f8673ecf8849d9d788be8c828bd680e369f1ad90c0aca48dfcc743add048d0d54418ea5f26f829fb2da52d677ba719", 0x70, 0x4000040, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x200}, 0x10)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)

2018/03/29 23:27:28 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400001, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000332425e1a5000000000000000000000000000000000000000000000000000000000000000000000900000002004e20ac14141300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b23b55d8e22621a0222ad47edc2dbc8f3b06967d89b2a5dbf17c4d1f9338e2998b02bf260964d1802e6655fc07db32253a89cf3c82aa21c1ac19ff0bf8cb2beb4ec5e1bbdb43c66e1a7d30f0552a83b0fe8e32dd1e36a11acd6d3988b5ff16145a6bb6fd46cc2c7afe7fc716335df4bb7608ea1cdd0a9e46d5e64496c8ebdc8a04b9e24537c617dfeb764f0ece847f7ca56b185d25e13697994d8e0b708839d854aefd0ba68f5927b50dd93e225e3272459a2bfcdae2ac7884f4ce21282d5a4a74d4fc41ead6bf9a5887284589cfbd6c7785fbe05c9d8a400de48fcb35ae9973b5d74f289f16fe55d7500000000000000000000000ee448c93865e9ad9e9027c5cab6ea750e6f766423f6c6a82aead84e4997b5ac420fc526082ef14c0f9fc3a81bdc2e1d19de9e4a06ba2614fd03dd46979527c496dbe27875b672e77992433b98b2ffd79cf3750733a68df49def2323bbe872d3d6903dc29f478ebb67512f8d8a13e621f99c78bd0a6cd4908fdd30c6f8da471ca8270882d91320e5553ab20cba84e5f4c3f73e365a650991af0bebb41e8577f6c93b5c6281206be6c8989db8e9f733b407f00862262f547e679bf6a189b858a6a5c7a0cabbe555fed87644e0463cee2fc6aca3d7749a757ecc30fdfa979b33596bec246b9365dc04186af2e3843ff43dde8687f4af3c770b7585f57bc464838ca"], 0x1)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
close(r1)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x7fff, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
sendfile(r1, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0)
fsync(0xffffffffffffffff)
ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000001c0))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r2=>0x0)
rt_tgsigqueueinfo(0x0, r2, 0x3e, &(0x7f0000000180)={0xb, 0x6, 0x0, 0x10000})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000200)=0x4)

2018/03/29 23:27:28 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="040100001000010000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x4}, 0x1}, 0x0)

2018/03/29 23:27:28 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='yam0\x00')
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
shutdown(r1, 0x0)

2018/03/29 23:27:28 executing program 5:
r0 = gettid()
tgkill(r0, r0, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{}, {}]})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x4, 0x4b, 0x3, 'queue0\x00', 0x2})

2018/03/29 23:27:28 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x0, 0x0, 0x7})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f0000000140)=0xc)
sched_getscheduler(r2)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000008cda16190181b8f0797f14b6c1280af76a483c01d874fbdbdf251c14ff09000800002fde7447ad106be071f7641c561eb18780cd059d64d48b06250f708602da71ca0e184b0c97709e6aca54ea9f72b7e9bc9b8fa3cc4cd04c91dd13a4c292e1cfdff089dfd24c6f7772abe4114ca71db284e5e74a20fd86c2c1"], 0x1}, 0x1}, 0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x8}, 'port0\x00', 0xea, 0x21004, 0x3f, 0x2, 0x4, 0x1, 0x80, 0x0, 0x2, 0x8})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000016c0)=""/217)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r3)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x1ff)
r4 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="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", 0x1000, 0xfffffffffffffffd)
r5 = request_key(&(0x7f0000002940)='big_key\x00', &(0x7f0000002980)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000029c0)='--/\x00', 0xffffffffffffffff)
keyctl$search(0xa, r4, &(0x7f00000028c0)='user\x00', &(0x7f0000002900)={0x73, 0x79, 0x7a, 0x0}, r5)
r6 = msgget$private(0x0, 0x1e3)
fsetxattr(r0, &(0x7f00000017c0)=@random={'btrfs.', 'system!}vmnet1.ppp1GPL\x00'}, &(0x7f0000001800)='/dev/snd/seq\x00', 0xd, 0x1)
msgctl$MSG_INFO(r6, 0xc, &(0x7f00000002c0)=""/222)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
io_setup(0xffffffff, &(0x7f0000000500)=<r7=>0x0)
io_submit(r7, 0x2, &(0x7f0000001680)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000540)="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", 0x1000, 0x6, 0x0, 0x1, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x1741, r0, &(0x7f0000001580)="85f3a802e7ba69581aa3b26f8001690969a550546eea73629f0c0f47a5e4512f49318ea2837db0704de4ff86cdfc8d334006c3df8a5f33d6d260910e3f3cdb38a90a6936c99f2e3a7c5293040a73da422cd718346aad463a9feafa09d5e2ac483dabcccd8b21010928712c2ab1b0f2ccf3a904bcb9e43e1fe2f72866a2cdf9eb411babb2ab31de3f91863d91772051a9c984881da2a0464a", 0x98, 0x1e, 0x0, 0x0, r3}])
ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000003c0)=0x20080001)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)

2018/03/29 23:27:28 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="92f0be87b657b3fde1aeac30a0f06d62bc667797806d847f0cd89ebd6e8cc9630338d458bebe53f9fbf593597d", 0x2d)

2018/03/29 23:27:28 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000006c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="6f000000a0e57c66be77853527edef78ad33e3e930d30414ac186f63e97a3e3cbdd6805c409346be51930c0000c4cf104a9e125bb1da35b3fdc0ad0b7b195fdd34942cf5550bd06d4b76d22a5cb9aa785b6e12277403b1f62f764be7c3ece8f0811acf4b9c7b0dba841c2e0ddef06dde5b78e77e8b1dfff9b4b359505b99c7"], &(0x7f00000000c0)=0x2)
r3 = socket$inet(0x2, 0x7, 0x10001)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0x2)
accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800)
r4 = accept$alg(r0, 0x0, 0x0)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x401, 0x5, 0x8, 0x80]}, &(0x7f0000000080)=0xc)
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000480))
sendmsg$alg(r4, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x80000001}}, 0x1, 0x4, 0x5, "eaad7c09d702df1cdc1e219a902d8740894c8b5ea3088734d99dc91bdc0332a11835989cf6cc8edfee5b25aa8cff4195993c2e2a6b39d9f52bedb2d142c65f11485eb29231c1b7730561c81bcb6af7be"}, 0xd8)
recvmsg(r4, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0)
write(r4, &(0x7f0000000640)="4a556403c5b9ed6b73b2dd7221d04b65aede4d3b6962fd7792e3f974a1196794b8202d2919883c6b46d59cc4e5c14c1e7c80b4ccc50f04498722af7312b2e447f644037be8ad19fca9107d124ef5c968f33e4e5c85", 0x55)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r5=>0x0, 0x80000001, 0x10001}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r5, 0x6, 0x8001, 0x6}, 0x10)

2018/03/29 23:27:28 executing program 5:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40)
recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}, 0x1}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/135, 0x87}, {&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/112, 0x70}], 0x3}}], 0x3, 0x1, &(0x7f0000005280)={0x77359400})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @rand_addr=0x2}})
close(r0)
readv(r2, &(0x7f0000000600)=[{&(0x7f0000000440)=""/45, 0x2d}, {&(0x7f0000000480)=""/156, 0x9c}, {&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000580)=""/91, 0x5b}], 0x4)
fcntl$setlease(r2, 0x400, 0x2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r3=>0x0, 0x0, 0x10, 0x4c8, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r3, 0x70, "5bf5b2c1dffe3cf8960463ed90226abcc20cbaa06175ca5d276c8b2a10286756566c2c034d70aeab210ad5c3421617d7321546aaba3500f93bc9835a7cab3352b6cadd69e5f1698c4fe95be1f405e1b7dd69f93f00fe6c7f3ee3ed8ffc05176185b5e7e5f087d260b988c837b408c58e"}, &(0x7f00000000c0)=0x78)

2018/03/29 23:27:28 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0)
write$fuse(r1, &(0x7f0000000080)={0x14, 0x1, 0x0, @fuse_poll_out={0xffff}}, 0x14)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x73aa, 0x4)
readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)

[   50.914240] ebt_limit: overflow, try lower: 0/0
2018/03/29 23:27:28 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)={0x2, [0xfffffffffffffffd, 0xffffffff]})

2018/03/29 23:27:28 executing program 0:
r0 = socket$inet(0x10, 0x80002, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0)
r1 = socket(0x17, 0x805, 0x26bf)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000000000), 0x0)
recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/138, 0x8a}], 0x2, &(0x7f0000000240)=""/158, 0x9e, 0x7fff}, 0x2)

[   50.961000] ebt_limit: overflow, try lower: 0/0
2018/03/29 23:27:28 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="8b", 0x1}], 0x1, &(0x7f0000f80000)}, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x8000)
accept$alg(r2, 0x0, 0x0)

2018/03/29 23:27:28 executing program 1:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/4096)
r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00')
pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff)

2018/03/29 23:27:28 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0)
getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040))
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000300))
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0xa2, 0x2, 0x1f, 0xffffffff, 0x1000})

2018/03/29 23:27:28 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4918, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
sync_file_range(r0, 0x6, 0x80000001, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246)
ioctl$EVIOCGREP(r2, 0x40107446, &(0x7f0000000380)=""/174)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x3, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280))
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001000)=""/4096)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x5)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000000440)=[0x30, 0x0, 0x28, 0x48, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)})

2018/03/29 23:27:28 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4918, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000d80)='/dev/dsp#\x00', 0xc, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000dc0)={&(0x7f0000000d40)='./file0\x00', r1}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
sync_file_range(r0, 0x6, 0x80000001, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246)
ioctl$EVIOCGREP(r2, 0x40107446, &(0x7f0000000380)=""/174)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000a40)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, [0x198f, 0x5, 0x9, 0xa7, 0x8b61967, 0x0, 0x0, 0x7, 0x800, 0x0, 0x0, 0x400, 0x1, 0x952, 0x1]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r4, 0x8000}, &(0x7f0000000480)=0x8)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f0000005000)})
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280))
getsockname(r2, &(0x7f0000000c80)=@rc, &(0x7f0000000d00)=0x80)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f000000ef31)})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88000440}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0x180, 0xd, 0x3, 0x10, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@nested={0x100, 0x37, [@generic="bbce9c8f8c4025be6d9b8707172ec0801328d47496a138b4c97240bcdf0ad3f88c10d27af1b08ded5970e4b7e28d09123a09c04a587b8583e6d55bba8e8a029ead18fdd917d290d68c963cca68e02ce322aa0f353ff042635e09cd7b02716f99d9c1026ad9f32fafb711988aa1ac6751e699ee39def28e5ce76fc5b275a83edc65d0877bbb28aaf023b5b874338a4982b1c7599f79586d4b018f78cfb048d8", @typed={0xc, 0x64, @u64=0x6e}, @typed={0x8, 0x13, @u32=0x1}, @typed={0x8, 0x79, @fd=r2}, @generic="1568ed16db0e9ec111f5e8758cb9d26995b474f547eb5d7b2617024a582d40c7e49fd0ded4e0078f2928c4f951cd16b7bc0c512ba0593ea38ddab8f8ce8a22"]}, @nested={0x6c, 0x93, [@generic="07999c3b205ee2de2bc6b95bcc875f3754af942034f894d9fa1057acd2dd0aa80d1f84c18628e25f9d50744b5620bf8415b7f45f8bd1d4bb70fa138b7f44ce087d9d1ed030b89647a23354c50e37da062a2eb2608e1d80e4466b72bbdbdc4fba0fe1339fbae5"]}]}, 0x180}, 0x1, 0x0, 0x0, 0x40}, 0x4008011)
r5 = accept4(r2, &(0x7f0000000b40)=@hci, &(0x7f0000000bc0)=0x80, 0x800)
msgget$private(0x0, 0x201)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000c00)={0x4, 0x1, 0xa, 0x4b63, 0x0, 0x2, 0x8, 0x60000, r4}, &(0x7f0000000c40)=0x20)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000000440)=[0x30, 0x0, 0x28, 0x48, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)})

2018/03/29 23:27:28 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffe, 0x0, 0x0, 0xebb2f35e4fb92cb7})
modify_ldt$write2(0x11, &(0x7f0000000080)={0x20, 0x0, 0x4000, 0x7, 0x1, 0x6, 0x9, 0xffffffffffffff90, 0x1, 0xf97}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000040)={0x100000001, 0x0, 0x4, 0x4, "e58db66dbea68998203ed518280be6e4d74b2e0b32515ba15d632803806ecca03a138b863604508262139224", 0x80000000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/29 23:27:28 executing program 5:
r0 = socket$inet6(0xa, 0x805, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r1, 0x227b, &(0x7f0000d27862)="ff")
write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a000000000000000000000000000000000000000000"], 0x2a)
sendto$packet(r1, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0xffffffffffffff39, 0x0, 0x0, 0x0)
read(r1, &(0x7f0000000100)=""/154, 0x316)
listen$netrom(r0, 0x9)
r2 = socket$netlink(0x10, 0x3, 0x4)
r3 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="b100", 0xfffffffffffffffd)
keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/199, 0xc7)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000380)="480000001400190f09004beafd0d8c560a84fffb80ffe00600000000000000a2bc5e03ca00000f7f89000009200000000101ff00e379a69e324f90c2c2aa00000309ff5bffff00c7", 0x48}], 0x1)

2018/03/29 23:27:28 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x80000000})
r1 = syz_open_pts(r0, 0x200000000)
readv(r1, &(0x7f00001aa000)=[{&(0x7f0000000580)=""/255, 0x304}], 0x1)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2)
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="4deca8a951986a846c5c47b68503b6b9bfb9fb4d56959e784903d6f9e785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6b8b95808f6d4aaf3a7b41a0a32f40336bf1fa5b5f7bc229f213ed6bbc375e921bb1df1c73d20d4", 0x5e, 0xfffffffffffffffc)
r4 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x2, 0xfffffffffffffffa, 0x0, 0x1, 0x8, 0x3, 0x0, {<r5=>0x0, @in={{0x2, 0x4e23}}, 0x129f, 0x1, 0xfffffffffffffff9, 0x7fffffff}}, &(0x7f00000003c0)=0xb0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r2, r2})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8202, 0x2, 0x8, r5}, &(0x7f0000000440)=0xffffffa2)
keyctl$unlink(0x9, r3, r4)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), 0x4)
r6 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x2880)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x5, 0x6, 0x3, 0xcbbe, 0x20})
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x10001, 0x0, &(0x7f0000ffa000/0x3000)=nil})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x100000000008, 0x1, 0xd0, 0x800, 0x8, 0x40, 0x1, 0x8000000000001})
keyctl$set_timeout(0xf, r4, 0x10)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc, 0x0, 0x7636})
close(r6)

2018/03/29 23:27:28 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)})
syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000740)={<r4=>0x0})
r5 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x2013, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000900)={<r6=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x168, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, 0x0, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00000006c0)=[@flat={0x776a2a85, 0x101}, @ptr={0x70742a85, 0x1, &(0x7f0000000680), 0x1, 0x4, 0x32}], &(0x7f0000000700)=[0x78, 0x28, 0x38]}, 0x200}}, @increfs_done={0x40106308, r4, 0x3}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4, 0x4, 0xb}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x77622a85, 0xb, 0x0, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r5}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x30, 0x48]}, 0x48}}, @free_buffer={0x40086303, r6}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r1}, @flat={0x77622a85, 0x100}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)})
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0)
getpeername$llc(r8, &(0x7f00000000c0), &(0x7f0000000140)=0x10)
ioctl$TCXONC(r8, 0x540a, 0x200000000000)
r9 = getpgrp(0xffffffffffffffff)
sendmsg$netlink(r2, &(0x7f0000000780)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x100000a}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000001bc0)={0x1238, 0x3e, 0x8, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x4, 0x8d}, @generic="8b7926a4356ef4e534233917773efde8424067f344b8dd1613fc15642a1b062e7ad189b4254ff459b76beec85c09cc796c97c3519344c96fd42b05c9c2d9df77b1412f43e2bd221995", @nested={0x10, 0x2b, [@typed={0xc, 0x48, @u64=0x3}]}, @typed={0xc, 0x54, @str='%!+eth0\x00'}, @typed={0x8, 0x10, @fd=r0}, @generic="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", @typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x1a0, 0x46, [@generic="4855c8524cbad89695c381219975cd6d115c381350c267f44a664d05e42e7de9ad8aa6ceaafa88ade5a182aa31b4ce1d0fd30b51e4ef2406837fced3bcf566f7ce8c920bcf5ae73e698ed1bd4e39dff7ceb15892", @generic="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", @typed={0x14, 0x24, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x15, @pid=r9}, @typed={0xc, 0x49, @u64=0x5}, @generic="79dffa7d6fa197649d228878c9532d3798f6d3a5a196c23fac12f66ca0ed30258a0cb74ae2"]}]}, 0x1238}], 0x1, &(0x7f0000000340)=[@rights={0x30, 0x1, 0x1, [r3, r3, r1, r2, r2, r7, r1]}], 0x30, 0x5}, 0x8010)
sendto$llc(r8, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="066304400100000003630840", @ANYRES64=0x0, @ANYBLOB="0e630c4002000000010000000000000000634040000000000000000002000000000000000000000010000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f554a1583d011d62ec2ee7609df4f4879ab87e3b5c0a85bb4d0e53f91037df18cc3d46522dcf0ea97bc24c9b7f66cf3d55ebeb12839f6431bfccf34747ac58ca94aa67f706a408e7f3f580fccb563434058e81000000383bcd92c55f2907add3b551066d8cb23e0001ecc14275158c0de52383a29d5b0010ea8461200343b3ebedff9d782fe886765dcf1f84f2e30b2493fcfa4bd5646e9e0000000000000000000000000000"], 0x23, 0x0, &(0x7f0000000040)="00eb59127c7bbcb1f890741881e3b9ba9897c842ad42d813c3b995a422d6468398bfd6"})
mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1)
ioprio_get$pid(0x1, r9)

2018/03/29 23:27:28 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="ca", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98)
lseek(r0, 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x406000, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2})
ptrace$pokeuser(0x6, r1, 0x2, 0x0)

[   51.120066] binder: BINDER_SET_CONTEXT_MGR already set
[   51.126449] binder: 6075:6076 got new transaction with bad transaction stack, transaction 2 has target 6075:0
[   51.136764] binder: 6075:6076 transaction failed 29201/-71, size 24-40 line 2875
[   51.140234] binder: 6087:6091 unknown command -1350900
[   51.159756] binder: 6070:6073 ioctl 40046207 0 returned -16
2018/03/29 23:27:28 executing program 7:
personality(0xc40000d)
ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8)
r0 = gettid()
prctl$setptracer(0x59616d61, r0)

2018/03/29 23:27:28 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108)
pipe(&(0x7f0000000000))

[   51.178946] sctp: failed to load transform for md5: -4
[   51.178976] sctp: failed to load transform for md5: -2
[   51.186889] binder: 6070:6073 got new transaction with bad transaction stack, transaction 4 has target 6075:0
[   51.189900] binder: 6087:6091 ioctl c0306201 20004000 returned -22
[   51.199953] binder: 6070:6073 transaction failed 29201/-71, size 24-40 line 2875
2018/03/29 23:27:28 executing program 2:
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffb, 0x8200)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={<r1=>0x0, 0x400, 0xb3, 0x6e, 0xffffffffffffff81, 0x10001}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x47, "2be7702b546f60777cc566df29b64ec377fae7ceddf5d1621bd3e223dcf6e2f2d4ec7db0a9a176abe2ffb05ca86e2196c1ae6859410bf9d93e22a53209c9e5055b8859e9ddd0a4"}, &(0x7f0000000200)=0x4f)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x10000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000040)={{0x3, 0x0, 0x100000001, 0x0, 0x7}, 0x9, 0x8})
ioctl$int_in(r2, 0x80000000005408, &(0x7f0000faaffc))

2018/03/29 23:27:28 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0xffffffffffffff85, 0x5, 0x1ff, 0x8, "3fe29764192a42c491ed5b70549a645c9a2f0085ee1b060f55b9766042ec966a0d3beafbee8544e4823a5ae9", 0x2}, 0x0, 0x0, 0x6, r1, 0x5eb, 0x14e, "0e648b64542d909d17f0e3d7d75fae549b8d0e2f25a3e801ac11a4edebc1f18b52722991590cdb840736af2fc063a8cbdda3f5692cc66331a7d5c627f2d29b61", &(0x7f0000000000)='loem0\x00', 0x6, [], [0x5, 0x9, 0x3, 0x20]})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}})

[   51.234414] binder: BINDER_SET_CONTEXT_MGR already set
[   51.253383] binder: 6087:6091 ioctl 40046207 0 returned -16
[   51.269601] binder: BINDER_SET_CONTEXT_MGR already set
[   51.275163] binder: 6070:6100 ioctl c0306201 20004000 returned -14
2018/03/29 23:27:28 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x10580)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0xfffffffffffffdc2, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x2400, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r1)
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000680)=ANY=[@ANYBLOB="29d30fc54c7a2b77a8ce29c73ada30dee4c126e6421a3e42aa59e4bff5505899513a772a1ba19af69f28bb73342306ec994158233e979ff690d42a8da13fab09b876f36bacf97f67d2fd362dd8328888f7350efacc9560e87407986e6043517f83b215b48e7b07d75fe01df3a4a1ddf358db5f837fa07bf923a0b504eb282a964780fe1787d33e5423ae20e390ee7ed4"])
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
ftruncate(r2, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000001180)=@generic={0x7f, 0x3})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})
syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x0)
r3 = userfaultfd(0x802)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})

2018/03/29 23:27:28 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337", 0x4, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'})
r3 = syz_open_dev$dmmidi(&(0x7f00000007c0)='/dev/dmmidi#\x00', 0x3, 0x40400)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000800)=""/199)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x8001)
ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000280)={0x400})
r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
clock_gettime(0x3, &(0x7f0000000040))
keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r5, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}})
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="ec15acb56ae25aaf09000000b55623bb0000"], &(0x7f0000000440)=0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={<r8=>0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1000, 0x72, 0x6, 0x5, 0x44}, &(0x7f0000000400)=0x98)
clock_gettime(0x3, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000700)={0xf43a, 0x2, 0x1, 0x40, <r9=>r8}, &(0x7f0000000740)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000780)={r9, 0x6}, 0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000580)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, <r10=>0x0})
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r10})

[   51.287583] binder: 6087:6091 Release 1 refcount change on invalid ref 1 ret -22
[   51.288570] binder: 6075:6114 ioctl 40046207 0 returned -16
[   51.297352] binder: 6087:6091 BC_FREE_BUFFER u0000000000000000 no match
[   51.308221] binder: BINDER_SET_CONTEXT_MGR already set
[   51.316364] binder: 6070:6100 ioctl 40046207 0 returned -16
[   51.318387] binder_alloc: binder_alloc_mmap_handler: 6087 2000c000-20010000 already mapped failed -16
2018/03/29 23:27:28 executing program 7:
r0 = socket$inet(0x2, 0x802, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [<r1=>0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r2}, 0x8)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f00000000c0), 0x205)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7fff}, &(0x7f0000000180)=0x8)

2018/03/29 23:27:28 executing program 2:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x200000)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2})
mknod(&(0x7f00000001c0)='./file0\x00', 0x4, 0x1)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x882)
getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f0000000200)=0x48)

2018/03/29 23:27:28 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
clock_gettime(0x0, &(0x7f000029aff8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x13, r0, 0xf)

[   51.324713] binder: 6087:6091 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   51.342213] binder_alloc: binder_alloc_mmap_handler: 6075 2000c000-2000e000 already mapped failed -16
[   51.356334] binder_alloc: binder_alloc_mmap_handler: 6070 2000c000-2000e000 already mapped failed -16
[   51.365296] binder_alloc: 6075: binder_alloc_buf, no vma
[   51.371699] binder: 6087:6091 transaction failed 29189/-3, size 0-24 line 2963
[   51.382716] binder_alloc: 6075: binder_alloc_buf, no vma
[   51.389108] binder: 6070:6100 transaction failed 29189/-3, size 0-0 line 2963
[   51.403626] binder_alloc: 6075: binder_alloc_buf, no vma
[   51.409186] binder: 6075:6114 transaction failed 29189/-3, size 0-0 line 2963
[   51.417272] binder: 6087:6108 ioctl c0306201 20004000 returned -14
[   51.419702] binder: release 6070:6073 transaction 4 out, still active
[   51.430944] binder: undelivered TRANSACTION_ERROR: 29189
[   51.440897] binder_alloc: binder_alloc_mmap_handler: 6087 2000d000-20010000 already mapped failed -16
[   51.450711] binder: release 6075:6076 transaction 2 out, still active
[   51.457424] binder: undelivered TRANSACTION_COMPLETE
[   51.462691] binder: undelivered TRANSACTION_ERROR: 29201
[   51.468174] binder: undelivered TRANSACTION_ERROR: 29189
[   51.473705] binder: send failed reply for transaction 2, target dead
[   51.480224] binder: send failed reply for transaction 4, target dead
[   51.482460] binder_alloc: binder_alloc_mmap_handler: 6087 2000c000-20010000 already mapped failed -16
2018/03/29 23:27:28 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x100)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8, 0x96, &(0x7f0000000140)=""/150, 0x0, 0x1, [], r1}, 0x48)
r2 = socket$inet(0x2, 0x4000000000000001, 0xd662)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000004c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x66, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00'})

2018/03/29 23:27:28 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x9, 0x8000)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000480)={&(0x7f0000ffd000/0x1000)=nil, 0x9, 0x7, 0x60, &(0x7f0000ffd000/0x1000)=nil, 0x3})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0))
r1 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
gettid()
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00')
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000740)={<r4=>0x0, 0x100, 0x30, 0x3, 0x1}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r4, 0x9, 0x29be}, 0xc)
r5 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced7476", 0x90, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5)
ioctl$TIOCSBRK(r3, 0x40044591)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0), 0x0, 0x8, 0x80, 0xffffffffffffffe0, 0x8, 0xfffffffffffffc00, {0xf, 0x1, 0x7, 0xcd, 0x7, 0x401, 0x3, 0x5, 0x40, 0x4, 0x1, 0x81, 0x85e8, 0x5, "9d064170b9113569d9ae0cd0cd20d5170da171424a33235abcca0a20141384ec"}})
open(&(0x7f0000000680)='./file0\x00', 0x400400, 0x100)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ioctl$TIOCCBRK(r3, 0x5428)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x4200, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000580)=""/238, &(0x7f0000000540)=0xffffffc6)

2018/03/29 23:27:28 executing program 4:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="4e041138b06517f2c4cd8e8a9b0e5af774cf17", &(0x7f00000000c0)=""/32}, 0x18)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
chdir(&(0x7f0000000080)='./file0\x00')

2018/03/29 23:27:28 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
accept4(r0, &(0x7f0000000000)=@pppol2tpin6, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/03/29 23:27:28 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000)
r1 = socket(0x10, 0x8000000000002, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r2=>0x0}, &(0x7f0000b34ffc)=0xc)
keyctl$get_persistent(0x16, r2, 0x0)

2018/03/29 23:27:28 executing program 2:
pipe(&(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'})
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540))
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r5 = dup2(r2, r4)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10)
r8 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r6, r7})
ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={<r9=>0xffffffffffffffff})
sendmsg$nl_xfrm(r9, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0)
ppoll(&(0x7f00000000c0)=[{r3, 0x1000}, {r5, 0x10}, {r6, 0x222}, {r5, 0x402}, {r8, 0x1001}, {0xffffffffffffffff, 0x220}, {r6, 0x1080}], 0x7, &(0x7f0000000140), &(0x7f0000000180)={0xffffffffffffffff}, 0x8)
sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0)
bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10)

2018/03/29 23:27:28 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x21, 0x1, 0x0)
sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4)
close(r0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x3, 0x800007, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58", 0x5)
setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
r5 = epoll_create1(0x80000)
r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f00000004c0)='./file0\x00', r6}, 0x10)
r7 = socket(0x15, 0x80005, 0x0)
getsockopt(r7, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000))
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001})
sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000600)=0x4)
getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09)
ioctl(r4, 0x800000000008982, &(0x7f0000000000))
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4)
socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0))
ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4)

2018/03/29 23:27:28 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x9)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = accept(r0, 0x0, &(0x7f0000000140))
sendmmsg$alg(r2, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000005c0)="1f66d218b238884441bfc007028fc85fc9507571", 0x14}], 0x1, &(0x7f0000000540)}], 0x1, 0x0)

2018/03/29 23:27:28 executing program 0:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(0xffffffffffffffff, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0xb)
socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b99b821e", @ANYBLOB="08002bbd7000fcdbdf2509000000"], 0x2}, 0x1}, 0x40)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8)
socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2001)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)})
mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000100)={<r6=>0x0})
getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000004c0)=0x7ff, &(0x7f0000000500)=0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffec3, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r6, 0x4}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f0000000180)=[0x40, 0x20, 0x0, 0x24295a94d2cb8ca3, 0x0]}, 0x3f}}], 0x0, 0x0, &(0x7f0000000240)})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000480)=@int=0x7ff, 0x4)
epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2)

[   51.518126] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 23:27:28 executing program 3:
r0 = socket$inet(0x2b, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r1=>0x0}, &(0x7f0000000100)=0x6)
setreuid(r1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x3, 0x4e2, 0x9e, 0x400, 0x200, 0x200000, r2})
fcntl$setlease(r0, 0x400, 0x1)

2018/03/29 23:27:28 executing program 4:
shmget$private(0x0, 0x1000, 0x78000208, &(0x7f0000ffd000/0x1000)=nil)
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r3=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff]}, 0x27, r4})
sendto$ipx(r0, &(0x7f0000000300)="9cee357e4ca07e84a094a6a7579ac8c1e75553a55abfd50a5a90597413da15c74c0669313c59c3dfe5438f5e1cbb5f1ae1969a6b2dc9254f2fa7becd1ba8c843f09e410ac2dda3c1e7d476db1fa0cc6a36dab6d15f3d3d3258119de8bc631672b1e3f3bf32830677", 0x68, 0x1, &(0x7f0000000380)={0x4, 0x80, 0x1, "04cfbfb9ccba", 0x101}, 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8)
setsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0)

2018/03/29 23:27:28 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x5, <r2=>r1, 0x1})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r3=>0x0, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x50, 0x80000001, 0x3f}, &(0x7f0000000180)=0x10)
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000280)={0x0, 0xff, 0x7f2879c7, &(0x7f0000000240)})
ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000200)={0x0, 0x100000001, 0x6, &(0x7f00000001c0)})

2018/03/29 23:27:28 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket$bt_rfcomm(0x1f, 0x4, 0x3)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[])
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8)
r2 = gettid()
rt_sigqueueinfo(r2, 0x19, &(0x7f0000000000)={0xa, 0x20, 0x8, 0x1})
ioctl(r0, 0x8918, &(0x7f0000000000))
connect(r0, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80)
dup2(r0, r1)

[   51.651625] IPVS: ftp: loaded support on port[0] = 21
[   51.696368] syz-executor2 (6144) used greatest stack depth: 14408 bytes left
[   51.730366] IPVS: ftp: loaded support on port[0] = 21
2018/03/29 23:27:28 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a)
read(r1, &(0x7f0000ff9000)=""/80, 0x50)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r4=>r0})
accept(r0, &(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000015c0)=0x80)
recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={<r7=>0x0, 0x8}, &(0x7f0000000180)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000001480)=0x5)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0xc9, [], 0xa8, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001cc0)=0x36f)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000002c0)={r7, 0x1}, &(0x7f0000000300)=0x8)
bind$ax25(r6, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00')
sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f0000001d00)=ANY=[@ANYBLOB="58230000fb2efd9a4e8e4acc4e2306113ea1f80873fa4d0f879ca005b1b491e8ad458321a2e4ed72ac8d897da6afc0d66bdd5e15c0803f0d8ef8565959075817baf47c036872e9f24a506c936af87e27c10c01a4325c8c869002eef217ecd60025eb3c3a47b45b48179addff7a5ca706ce9bccec6a52cc42376adb49008d3ae0c01c99dd5d3afcc16910aa5f2eb447340d497ddf70da00e8d6e8238ddb4418b9c79badd9891ffa09e45b1837212b37d5aaba1f7458bbcbee"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98)
sendmsg$nl_crypto(r4, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e65726963290000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a00))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
connect$inet6(r8, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom(r8, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80), &(0x7f0000001bc0)=0xc)

2018/03/29 23:27:28 executing program 5:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x7, 0x1f}, 'port1\x00', 0xc4, 0x100002, 0x8, 0x7fffffff, 0x5, 0x7, 0x3, 0x0, 0x2, 0x101})
pipe(&(0x7f0000058ff8)={<r2=>0xffffffffffffffff})
tee(r2, r1, 0x86eb, 0xf)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000000))

2018/03/29 23:27:28 executing program 1:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x2, 0x200000)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x5, 0x7fff}, 0x6)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x400}, 0xc)
r3 = fcntl$getown(r0, 0x9)
fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r3})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=<r4=>0x0)
setpgid(r4, r4)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000300)={0x4, 0x23, 0x1})
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='com.apple.system.Security\x00')
r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, <r6=>0x0})
r7 = dup3(r5, r6, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="0100050007012d96060004001f00"], &(0x7f00000000c0)=0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000100)={r8, 0x2}, &(0x7f0000000140)=0x8)

2018/03/29 23:27:28 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
write(r0, &(0x7f0000000240)="51c4cad3303c8c58ed3fa4388b6a1f5056a1c8468df95b4b0d1800a0fb4feee38cf057269fb71dc123d41dd8a7c03601c3ef7e3c39c00503ef35ac93124fb0e28e5f7a5387f42eecbf87a4838c", 0x4d)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f00000002c0)="aa2280947995c7a1986a966770601a7f329f01ecc76d8a90625d84db4bb818a25bfc1431b65eda720824ad191e33762dc1247be981b10ffd1676a17e8ad0b9519ee9543a056d6960a5d89a0f5a024909e491ba357a8bb8e8a158bfa95a230e29fa3176ab6fa994e05a3063f9b11f5f3c5feca5f1e8b73fbaed123aebe31e52a05cfebcfc02cd49d48f44411c2dd3021063b10112c03246f5aa7c3f87a2afd25d33204418cf860c8319c8eb3496c3059dd7a982b7fadc26cf2ef83eb48067e93e30666ace17d0855c211ff069a21d252cf819d50db93d5a9ce3d5d18cfe5f93", &(0x7f00000003c0)=""/139}, 0x18)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={<r2=>0x0, @dev, @multicast1}, &(0x7f0000000600)=0xc)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000740)={@ll={0x11, 0x5, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {&(0x7f0000000640)=""/181, 0xb5}, &(0x7f0000000700), 0x40}, 0xa0)
readv(r0, &(0x7f0000000100), 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x840, 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180)={0x2, 0x0, [{0x40000001, 0x7, 0x4, 0x2, 0x5, 0x400, 0x5967}, {0xc0000000, 0x3, 0x0, 0xe8a4, 0xc3, 0x5, 0x100000001}]})
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'yam0\x00', 0x4})

2018/03/29 23:27:28 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
r2 = socket$inet(0x2, 0x3, 0xfffffffffffffff8)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
dup3(r2, r0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, <r3=>r0, 0xfffffffffffffffe})
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
write(r5, &(0x7f0000000180)="15", 0x1)
r6 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
fallocate(r6, 0x0, 0xffff, 0x9)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80)
openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x40100, 0xc0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r7 = dup2(r0, r2)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000006c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000007c0)={@empty, 0x1, r8})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={<r9=>0x0, 0xfffffffffffffffb, 0x1, 0xe52d, 0x0, 0x20000000000}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r9, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x5, 0xfffffffeffffffff}, &(0x7f0000000440)=0x90)
syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x8000)
ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000000640)={0xffffffff7fffffff, 0x200, 0x1ff, 0x24, &(0x7f0000000480)=""/36, 0xda, &(0x7f00000004c0)=""/218, 0x7d, &(0x7f00000005c0)=""/125})
r10 = dup2(r0, r0)
bind$ipx(r10, &(0x7f0000000280)={0x4, 0x0, 0x80, "34c1b884fbec", 0x81}, 0x10)
accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x7cd71d5415934daf, 0x800)

2018/03/29 23:27:28 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/122)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
fcntl$notify(r3, 0x402, 0x20)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000a2bdaf6c39ec"])

2018/03/29 23:27:28 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x9})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b)
fallocate(r1, 0x0, 0xffff, 0x1f)
pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000000040)="1258b64f27bf31545e4695c146de8045d8ba16ff34743aca15cba6b177a4972b200190f6b674eb2a607a45a38832a484458e7231c042bff89c73c2ee63cf1f633cbbe1aebbb8ab12159efb1a3b0c8e21fc8114fb41b6e47118e9ad68d5e24b5e44501627b45d13e929d9bacb06eb39caafdb9dd7dcd06af0d0db7cbe19971ac5671034f2b827055d426b3bc3b916a8c46527c1fd9e99ea9cbc357a85307737f1540af731", 0xa4}, {&(0x7f0000000100)="a26099e5d815ff642ac64bf157c670a702beaf", 0x13}, {&(0x7f0000000140)="3b7b45be5567bd840176c5ec6a88e398e75085643d5641540711b07376942a15ed9bdc2e26879f9fde83650dfc5de1ff2cb71baaa902c7aaf0cb1cc46f2932bca36eae908d07dfc9592f749b67fc2ff396aa32163708adc5bc313221d509962fb99111919fe8d21d45239da59cfd1a18692c71a6dff0fe3aae1eea11b5d5dc988a743fbaa9f9374825e4e9e4443cb8e70a151ccb759fc7e97ad612416d83e906cc5d111540d3f1e624624d2ab893cb0560a23fbf1c6540f0ce02b3d5d79b3aa5228d7fcb9baf7e04e1392597d8e7f73b7b28e4c9a41890fa99ebcc9fb033c316e5dcba67", 0xe4}, {&(0x7f0000000240)="ced01e24cf95df349dde7d6b10291aac52cdbd8370b6009378df2953fe41f7d3168f6863f8771bb7d7bd8539675e285801f3dd3ec039596cab2071f7755a76e643538ca8f59097147888bc781aadcc64ac732114e6879b5177b37a395173f77fa9276a82b64b7813c55bf82fca3230", 0x6f}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="ba5631c97b128fa4697a4ba5fdfb083058b75c1fcdcb1d5c6b550c57255d54e04d9992b94e5df1ebd757c7fb1dced21bc14112df13d8bb23214d13487120ac71404eaa582fdc45359ec1ab0b7b5d6c6075bc4362d75be399ec77f06c2633c5ca4022198f6aff42c5d0a72c76028472", 0x6f}, {&(0x7f0000001340)="5054cb1e32d93f3bc16863b420695249055652c81dd2bd236d17330c8a2fed6fed0a0969868d", 0x26}, {&(0x7f0000001380)="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", 0xfd}, {&(0x7f0000001480)="77853474159555d1ded0cedb1190ac02daf3c4d45555642471ef51fd773f557a921ae52e23de79199e306704a239f003b2a00b5f52b00579390c930e4558787cffb606b1d3822d7f7c5954b967d711d39ccd0c876153870a4329a9eba894fda98f58369cf6fdc271b61602a0689bcd", 0x6f}], 0x9, 0x3f)
sendfile(r0, r1, &(0x7f00005faff8)=0x36, 0xfffd)

2018/03/29 23:27:28 executing program 6:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)

[   51.765483] binder: BINDER_SET_CONTEXT_MGR already set
[   51.771085] binder: 6169:6188 ioctl 40046207 0 returned -16
2018/03/29 23:27:29 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=<r1=>0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
tkill(r3, 0x2f)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
pipe2(&(0x7f0000000100)={<r5=>0xffffffffffffffff}, 0x4000)
ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00000000c0))
ioctl$KDSKBLED(r5, 0x4b65, 0x9)
splice(r0, &(0x7f0000000280), r2, &(0x7f00000002c0), 0x800, 0x1)
rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8)

2018/03/29 23:27:29 executing program 5:
flock(0xffffffffffffffff, 0x0)

2018/03/29 23:27:29 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7f, 0x4)
r2 = socket$inet(0x2, 0x840000000003, 0x2)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]})

2018/03/29 23:27:29 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
getgid()
sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x300000000000, 0x30}, 0xc)
r3 = dup3(r1, r0, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000015c0), &(0x7f00000000c0)=0x8)
readv(r0, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/107, 0x6b}], 0x6)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0x32, @multicast2=0xe0000002, 0x4e24, 0x0, 'sh\x00', 0x1, 0x9a, 0x69}, {@multicast2=0xe0000002, 0x4e22, 0x2, 0x1, 0x9, 0xce}}, 0x44)
shutdown(r1, 0x2)

2018/03/29 23:27:29 executing program 0:
socketpair$inet6(0xa, 0x1, 0x20000, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x1c00000000000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r2, &(0x7f0000000280)="15", &(0x7f00000002c0)}, 0x20)

2018/03/29 23:27:29 executing program 5:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30)

2018/03/29 23:27:29 executing program 3:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'eql\x00', r0})
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000300))
ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000240)={0x7ffe, 0x1, 0x4})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x105, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x48)

2018/03/29 23:27:29 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
fcntl$notify(r0, 0x402, 0x12)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0)
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c8000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000)
ioctl$TCFLSH(r2, 0x540b, 0x1)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240))
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4)
munlockall()

2018/03/29 23:27:29 executing program 7:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd0, r1, 0x38, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
r5 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="1ddfd52efe4177661d6b0e21698ba8662aa3b404cd588db86c0966e735e85a2ed7d593f67c93a415ab9f31e8bdea18fc89c92e74d4fc9c00b98a87b92f2f32926052582ba44e06be4ac14fcb4bc73814089023c84bbe91dafe68ea80e18548d9fc37d70dbabdee00f527a4923cd2a53137342eee87af0730a0b80678df73282c4904262350e5e2384df18efd2045b8c1d26d9ef380766b223d52c7861a31b08ba0dd1de7490740b9f423d6a8b30069fa0b2ec7fb0ccd054f5390537a75bf349e03f68f46b30874d8bd30332483620f2fa53e6bd7ad22834caa4f784557", 0xdd, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r4, r5)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]})
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000300)={0x0, 0x0, [{0x7fffffff, 0x0, 0x0, 0x0, @adapter={0x8000, 0x0, 0x21, 0xfffffffffffffffb, 0x5643}}, {0xfffffffffffffffb, 0x1, 0x0, 0x0, @msi={0x81, 0x2, 0x4}}]})
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)={0x3, 0x0, [{0x81, 0x0, 0x0, 0x0, @msi={0x5, 0xdd5e, 0x9}}, {0x7f, 0x3, 0x0, 0x0, @msi={0xb77, 0x80000001, 0x1c0000000000000}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x6, 0x7ff, 0x1}}]})

[   52.018774] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20004 sh
2018/03/29 23:27:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x10000)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000240)=""/4096)
r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400000000000000000000000000ff010000000000000000000000000001000000000000000000fe80000000000000000000000000000000000000070019000000000002000000ffffffff00000000000000000a00000000000000ff020000000000000000000000000001000000000000000001001400000000000000000000000000000000"], 0xd8}, 0x1}, 0x0)
dup3(r1, r0, 0x0)

2018/03/29 23:27:29 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"73797a6b616c6c467f3000"})
r2 = timerfd_create(0x2, 0x0)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
r3 = memfd_create(&(0x7f0000000140)="73797a6b616c6c467f3000", 0x2)
ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000180)={0x3ff, 0x100000001, 0x3f})
timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080))
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'gre0\x00'})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x100, 0x0)
getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000480)=0x1000, &(0x7f0000001d00)=0x4)
request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)='/dev/net/tun\x00', 0xfffffffffffffffe)
dup3(r0, r1, 0x0)

2018/03/29 23:27:29 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
recvfrom$inet(r0, &(0x7f0000000000)=""/215, 0xd7, 0x140, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x80000000}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r1=>0x0, 0x5c, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xf, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0xffffffff, 0x5, 0x1ff, 0x7fa, 0x1af4}, 0x14)

2018/03/29 23:27:29 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x0, 0x7, 0x80, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6", 0x9e8}, 0x5, [0x5, 0x4, 0x1, 0x49c, 0x10000, 0x9d, 0x8, 0x800, 0x6, 0xf705, 0x5, 0x9, 0x1, 0x7, 0xdcec, 0x5, 0xae8e, 0x2, 0x100000001, 0x9, 0x7, 0x6, 0x6, 0x0, 0x4, 0x4, 0xf4, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x0, 0x7, 0x7, 0x5, 0x5, 0x14, 0x3, 0x10001, 0x7, 0xeb1c, 0xa3, 0x451, 0x7fff, 0x5, 0x5, 0x9, 0x633, 0xffff, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x80, 0x2, 0xccc, 0x7f, 0x400, 0x2, 0x7fffffff, 0x0, 0x7f, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0xfff, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x6c5, 0x9, 0x6, 0x6, 0x7, 0x1, 0x0, 0x1, 0x8, 0x2, 0x800, 0x6, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x1ff, 0x8, 0x9, 0x80000001, 0x0, 0x23, 0x7, 0x8, 0x1, 0x8, 0x0, 0x7, 0x4, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x4, 0x0, 0x7, 0x0, 0x4, 0x100000001]})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x15, [0x3e6, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x2, 0x33, 0x16d]}, 0x5c)
sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=[{0x30, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab19"}], 0x30}, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2)
move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000006c0)={{0x12, 0x0, 0x80000001, 0x15, "ede0de2c4ef4919e4e3888dcc84b716cb53f3707a25e119637368994794e14ed1fed6b5e4116e82c402804ef", 0x3}, 0x8, [0x3aa90000000000, 0x3ff, 0x1, 0x6, 0x3ff, 0x7f3, 0xff, 0x9419, 0x3, 0x88d, 0x100, 0x56ae, 0x2, 0x2, 0x1000, 0x5, 0x2, 0x2, 0xf4, 0x5, 0xc1, 0x0, 0x401, 0x80000000, 0x65, 0x6, 0xd37b, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x1b, 0x7fffffff, 0x3, 0x2, 0x10000, 0x11005359, 0xffffffff80000001, 0x6, 0x8, 0x1, 0x9, 0x1000, 0x1, 0x8, 0x2, 0x0, 0x7, 0x6, 0x80000001, 0x3, 0x4, 0x100000001, 0x8, 0xfffffffffffffff9, 0x7, 0x9, 0xf1c4, 0x7, 0xf33, 0x2, 0xffff, 0x0, 0x9, 0x9, 0x8, 0x1, 0x4, 0x0, 0x7fff, 0x7, 0xff, 0x8, 0x8001, 0x1, 0x2, 0x3, 0x7, 0x0, 0x401, 0x3f, 0x2aaa, 0x7, 0x10000, 0x81, 0x1, 0x3ff, 0x1, 0x8, 0x7, 0x4a, 0x400, 0x4, 0x1, 0x7ff, 0x8, 0x5db8, 0xfff, 0xb93b, 0x1c99, 0x10000, 0x400, 0x3, 0x6, 0x3f, 0x1, 0x4, 0xffffffffffffffff, 0x4, 0x7, 0x3, 0x1d, 0x1, 0x7ff, 0x8, 0x8, 0x4, 0x1, 0x4, 0x9, 0x6, 0x3, 0x3f, 0x1, 0x5, 0xffffffff, 0x8001, 0x9, 0x7c5, 0x5], {0x0, 0x989680}})

2018/03/29 23:27:29 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5)
listen(r0, 0x3)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/03/29 23:27:29 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a, 0x0, 0x7, 0x0, 0x5, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x283, 0x8003, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x2, 0xff)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
clock_gettime(0x5, &(0x7f00000005c0)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000640)=""/130, 0x82}], 0x1}}, {{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001c00)={0x0, r1+10000000})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4)

2018/03/29 23:27:29 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000040)=[{}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x4})

2018/03/29 23:27:29 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0x2c)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x305880, 0x80)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240))
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r1})
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, <r4=>r2, 0x1})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xf96, {{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1f}}}, 0x88)
ioctl$VT_DISALLOCATE(r4, 0x5608)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000180)={r4, r4, 0x2, 0x5, &(0x7f0000000100)="d2b48f61aaf1d6bc4affc0db826c584a4b98f39ee746701bf4e9ff8c42dcca0b777a84cb6b8147db0b4529a3721b74c6b138416aa5e3601468d762d49ab1ceea0178697b8717ebbbf672d5f2f18a6a599377a6817de4068b8dc07d9df56e8c", 0x4, 0x4a80, 0x6, 0x4, 0xcb8, 0x20, 0x4, "5f5a6c516803d63b142bc5f6e541718a97c9931983eedc2c8314211dc1f3ae5f9a5d674fd7d4967eea95a13add7deebc43e5cafea64269281189a5d59386a0ecdd477710"})
ioctl$VT_DISALLOCATE(r4, 0x5608)

2018/03/29 23:27:29 executing program 2:
socketpair(0x1, 0x5, 0x7f, &(0x7f0000002f00)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x25, 0x129, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002f40)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x3, 0x800, 0x8001, 0x7, 0x0, 0x6, 0x7, 0x3, 0xff, 0x80000000, 0x200, 0x0, 0x9, 0x8, 0x800]}, &(0x7f0000003040)=0x100)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, {r2, @in={{0x2, 0x4e20}}, 0x80, 0x2, 0x18, 0x600000000, 0x1}}, &(0x7f0000000280)=0xb0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003080)={r2, 0x2}, 0x8)
sendmsg$rds(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/228, 0xe4}], 0x7, &(0x7f00000009c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/188, 0xbc}, &(0x7f0000000700)}}, @cswp={0x58, 0x114, 0x7, {{0x2e50, 0xffffffffffffff81}, &(0x7f0000000740)=0x7e, &(0x7f0000000780)=0xffff, 0x7, 0x1ff, 0x0, 0xfffffffffffffffb}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f00000007c0)=0x9, &(0x7f0000000800)=0x8, 0x10000, 0xad, 0x0, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000840), &(0x7f0000000880), 0x2c7554b1, 0x0, 0x0, 0x0, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000940), &(0x7f0000000980)=0xbbc7, 0x0, 0x0, 0x0, 0x80000000}}], 0x190}, 0x40)

2018/03/29 23:27:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa)
r1 = dup2(r0, r0)
mq_timedsend(r1, &(0x7f0000000600)="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", 0x1000, 0x6, &(0x7f0000001600)={0x77359400})
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x10001, 0x4, 0x8, 0x2, "8ef61bc0a0c5456c10cac9c06ce1d405909004ebab10bee880b324a9801f18d6efa1d07a83d48bcbdc4452d5", 0x401b}, 0x2, [0x1000, 0x81, 0x9c35, 0x3, 0x1, 0x8, 0x100000000, 0xffffffff00000001, 0x1, 0xa26, 0x0, 0x40, 0x5, 0x2, 0x8, 0x100, 0x6, 0x2c67f400, 0x8, 0x0, 0x1, 0x3, 0x2, 0x7, 0x7fff, 0x0, 0x0, 0x8, 0x2, 0xe4ec, 0x2, 0x7, 0x6, 0x1f, 0x7ff, 0x1, 0xe93, 0x6, 0x0, 0x3, 0xfff, 0x9, 0x6, 0x8000, 0x10001, 0x3, 0x6bd, 0xe6e2, 0x8001, 0x0, 0x401, 0x2, 0x5, 0x81, 0xffffffffffffff00, 0x3ff, 0x3, 0x1, 0x5, 0x9, 0x6, 0x3f, 0x5, 0x81, 0x4, 0x7f, 0x1, 0x0, 0x7, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1f, 0x1, 0x81, 0x101, 0x1, 0x0, 0x7fffffff, 0x4, 0xca01, 0xffffffffffff666b, 0x37c9, 0x9, 0x2, 0x81, 0x101, 0x7fffffff, 0x6, 0x4c000000000000, 0x6, 0x8, 0x4, 0x2, 0xff, 0x5, 0x100000000, 0x9, 0x2, 0x400, 0x7, 0x4, 0x87, 0x200, 0x5, 0x7f, 0x8972, 0x8, 0x2, 0x4, 0x100000001, 0x7fff, 0x0, 0x10001, 0x6, 0x1, 0x40, 0xba5c, 0x2, 0x4, 0x101, 0x3, 0x3, 0x9, 0x100000001, 0x4f], {r2, r3+10000000}})
getsockname$ax25(r1, &(0x7f0000000080), &(0x7f0000000040)=0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001640)={{0x7, 0x6, 0x101, 0x8b, "3437278a1d3e8cc8ae04d0495106580accaf6ca993407129171fa0f8e1e2e5f485fc5fc3c3d36e269f7ea822", 0x8e6}, 0x12, [0x6, 0x8, 0x7, 0x80, 0x7282, 0xfffffffffffffff7, 0x1, 0x5, 0x3, 0x0, 0x2, 0xe14, 0x9204, 0x6, 0x100000000, 0x4, 0x6, 0x4, 0x8, 0x0, 0x9299, 0x1, 0x80000000, 0x20, 0x7, 0x3, 0x8, 0x7, 0x5, 0x20, 0xaa3c, 0x81, 0x2, 0x32, 0x3, 0x0, 0x6, 0x6, 0x3, 0x8001, 0x0, 0x1, 0x2, 0x7, 0x401, 0x9, 0x3, 0x9, 0x3, 0x3, 0x0, 0x1, 0x6, 0x80, 0x200, 0x6, 0x7afa67f5, 0x68d, 0x7, 0xfff, 0x106, 0x4, 0x800, 0x100000001, 0xff, 0x6, 0xd68, 0x40, 0x10000, 0xfffffffffffffffe, 0x2, 0x9, 0x2, 0x9, 0x7fff, 0x6, 0xfffffffffffffffb, 0x9, 0x17, 0x1ff, 0x1, 0x7, 0x0, 0x1000, 0x4552, 0x8, 0x3, 0x81, 0x0, 0x17700000, 0x7, 0x3, 0x7, 0x9, 0x2, 0x833, 0x6, 0x5, 0x1, 0x65f9, 0x6df, 0x3, 0x7, 0x6, 0x4, 0x8, 0x101, 0x8, 0x3f, 0x400, 0x3f, 0x8, 0x0, 0x6, 0x100000000, 0xffffffffffffffa0, 0x2, 0x100, 0x81, 0x80, 0xfffffffffffeffff, 0xc03a, 0x8, 0x80000001, 0xfffffffffffffffd, 0x401, 0x3, 0x4000000000000], {0x77359400}})

2018/03/29 23:27:29 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x8000000009, 0x2)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0))
keyctl$set_reqkey_keyring(0xe, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ftruncate(r3, 0x0)
pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xcfd}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})
getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000000ec0)=""/172, &(0x7f0000000fc0)=0xac)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000e80)={0x2e, @loopback=0x7f000001, 0x4e24, 0x2, 'wlc\x00', 0x8, 0x2400, 0x13}, 0x2c)
socket$inet(0x2, 0x400000000806, 0x400000000002)

2018/03/29 23:27:29 executing program 3:
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x10000)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x20000, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
io_setup(0x1f, &(0x7f0000000700)=<r4=>0x0)
msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0)
msgsnd(0x0, &(0x7f0000000200), 0x8, 0x0)
pipe2(&(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x800)
io_submit(r4, 0x5, &(0x7f0000000680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000040)="6da5ad0ffaedcd476106049f2ac7ddc12bf9065f8bd6d4d97be30f1096a993", 0x1f, 0x101, 0x0, 0x1, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x89e, r3, &(0x7f0000000340)="856aaa316e12b17ccfc9480aa2f37db0ba2e8f604a10749e8f9f59ebab8da890ef437cb3711bc9cdab7a", 0x2a, 0x423, 0x0, 0x1, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x5e40, r6, &(0x7f0000000400)="501aaa7e6d641c7fa21407ec29fd0f66e9356e3d7f47de095825c45757216afc13f774823474abab94dd9e1ec2525c135b8c24799dd9cdc09b0c803de1030a2ad32c772a0ac2ba8e5945", 0x4a, 0x80000001, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x4, r3, &(0x7f0000000540)="4ee69f86b78cd6313e5798ec49189cb4aa7a4bdd52edcd48db185528fac4aded8b3bb02c2f479e3d8b616cf4bf2722aef6815eb68a7fddd548123ab5f39c48e37a292df1", 0x44, 0x4e, 0x0, 0x1, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x57efed8e09c5a9b8, 0x0, r3, &(0x7f00000006c0)="bd7e1a7d8642284ce2cd8e6c413d8e47ac22", 0x12, 0x0, 0x0, 0x1, r6}])
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0))
sendfile(r3, r3, &(0x7f00000002c0)=0xffffffffffffffff, 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20014, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe667, 0x4000)
mknodat(r7, &(0x7f0000000140)='./file0\x00', 0x8001, 0x6)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000180)={<r8=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000240)={r8})
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00000004c0)='trusted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffff9)

2018/03/29 23:27:29 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"73ffad2f8354f2f24b000000730cebb5", &(0x7f00000001c0)=@ethtool_regs={0x8}})

2018/03/29 23:27:29 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x401, 0xffff, 0x6, 0x7, 0x29}, 0x14)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=<r3=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x14)
r4 = dup3(r2, r2, 0x80000)
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0xcbb)
ioctl$KDSETMODE(r4, 0x4b3a, 0x20)
add_key(&(0x7f0000000e00)='big_key\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003780)="87", 0x1, 0xfffffffffffffffc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r1, 0x2}, 0x8)

2018/03/29 23:27:29 executing program 1:
socket$inet6(0xa, 0x3, 0x5)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4a481, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x2f, @multicast2=0xe0000002, 0x4e20, 0x3, 'rr\x00', 0x22, 0x0, 0x33}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10000, 0x3, 0x7fff, 0xfffffffffffffffa}}, 0x44)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)

2018/03/29 23:27:29 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x101, 0xa01)
fcntl$setlease(r1, 0x400, 0x2)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)
r2 = socket$inet(0x2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000070600000000000000000000"], 0x18}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={<r3=>0x0, 0x7}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff}, &(0x7f0000000440)=0x90)
readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

2018/03/29 23:27:29 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0)
perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x6, 0x9, 0x5000000000, 0x9, 0x0, 0x6, 0x0, 0x4, 0x7fff, 0xc3fa, 0x8, 0x0, 0x8, 0x0, 0x59b4, 0x7, 0xfffffffffffffe00, 0x7, 0x20, 0x9a, 0x4e96, 0x33e2, 0xe0d6, 0x100000000, 0x7, 0xff, 0x1, 0x7, 0x6, 0x4, 0xb0, 0x5, 0x101, 0x1, 0xffff, 0x100000001, 0x0, 0x80, 0x4, @perf_config_ext={0x3, 0x7}, 0x0, 0x426, 0x9, 0x4, 0xde9, 0x80000001, 0x8}, r1, 0x5, r2, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000})

2018/03/29 23:27:29 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r1, 0x3)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/29 23:27:29 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x500)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xac98)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4)
read$eventfd(r1, &(0x7f0000000100), 0x8)

2018/03/29 23:27:29 executing program 0:
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
fcntl$getownex(r0, 0x10, &(0x7f0000000180))
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x432, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180))
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r1)
getpid()

2018/03/29 23:27:29 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0)
write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28)
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0, &(0x7f00000000c0))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80180800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x210, 0x14, 0x4, 0x0, 0x70bd28, 0x25dfdbfc, {0x3, 0x0, 0x5}, [@generic="a52615e4274efb74aa5d3a3bb2613048572115ad20aeb50373c2da31b92dfe7c9bd965", @nested={0x1d8, 0x69, [@typed={0x8, 0x10, @uid=r1}, @typed={0x24, 0x2b, @binary="6c6dbb3a7d937088f5c658a0f2d58ae48b33dd42940df9467eed1a31a916"}, @generic="35a6e52302d8bb415754c4a213ac4aa2fe52cf14119f882d095d713eb68acb4a21615030c4de01dceed231f3c1dd88037408738b928a28f3191a8daab5c7254ce9e11d297a773d2198bc120db7bc12d62246a3cff61ab9c3d8a95e88adc167ca442dcda38667d6b5c997bc0c7d606c4ae5b60be2bba6aedc0b8e4e5f45a3533f874f782680aeca2aea6ddfce92e25af457533776e1031feca251523e251bd3a5a0798db76bf008cbfae90a5efd04df", @typed={0x8, 0x2a, @u32=0xb5a}, @typed={0x8, 0x6d, @uid=r2}, @typed={0xe0, 0x62, @binary="d6cf4ef55f1434b6dc4c61d695ccc42368030f95b336e769e5d5c04f70dd210cb6e7fd151c8abd22e9a9448ff4f61ab064f69310c932b0f4f93782c8da673b9e7dcc8ed249f81784f99af228bc04d81970fb8bfa7217dee809f97d4024f430a456d4f9c56c328458af6939e505a0b81d7a882c7f65dea10c17ae76430ab1614895c9369533429befb7cb505eae053216219b6bb5f867483aa366f9151177e17b4d15d893f8f916c3b60ac804667e5770045f41ccdc31b2e0ddc2c5cc1bd2d7abd87147034ff3ce7c4ceee5fd7d4dbb4cb714bc27f2fe9368734ee5"}, @typed={0x8, 0xb, @fd=r0}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

2018/03/29 23:27:29 executing program 2:
r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x68, 0x0, &(0x7f0000000040)=ANY=[], 0xfffffffffffffdb5, 0x0, &(0x7f0000000140)="d5b096a17e675fc3304cde95e4ec0dc78cf84f3f2375aa1be4f6e5c672672fc12757f09b288d108daec0c3c5f7e03e6b04503180d09a3fc4d0bf144ce7de49e63b3f60799b96734767d701f4c4c990e1b25423c5d341dd51036eb6096cbbc19b730669c2bff6693f550e7c852e65c740f4ea8d79666bf506dbba4618ffac"})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00')
ioctl$KDSETLED(r1, 0x4b32, 0x6a4)

2018/03/29 23:27:29 executing program 6:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='[,\x00', 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty, <r2=>0x0}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x8a, 0x3931, 0x500, 0x8, 0x20, r2})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000400)={0xffffffffffeffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4, 0x0, 0x63, 0xffffffff})

2018/03/29 23:27:29 executing program 3:
r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="87a0407e3aa39ed2b0eee145dc24eb2159d50c6bb853567bb31b99cefc600768542f3d589ed5168941287aabb5ad2ce23c0893667051ba9767f6bfdf87dee04d61099e2d44d752476181411ec18635db82da848258a98a896ebfffe66122833bce42dc7d00f72ed9b4500d367af116a4cbeb60458c6666c4bd7ffdd80e67c1d37c873af04f1e144a202f6202f7e3da3c9abf4f945ed7572b32fe4054b4196366078bdedac3420b11aa140790989279c7fe900b1c36e4a429616a808244452a4812039ec8b670273931ab4f5a30faa9f4647f21b19e7fd28a2110f7e6c203c5757bac7fbb570b0f9dd068d2054c4ff4696d37196000e9722a5d10eda0be941cf2956c32d19eac251c18998afe45127693b0ff5334cb32e1ac1adf71c5e608525064dd63098b32d1978b708ed4babec7dd0fb43d0026ad07427e6a4a535af7e9e8e49fd3fdafe28ab3415db422f71914fc39d4343a2f1ed68a961612c52da0d432d877cc6739ddda9fba77063f43049549362bad34e49fa90688dacd864d6df86330032b1ea708840dc70e8ba9a6dd8b2e9040ab132b2cbe808fffbef1735c093a259edb81680f815f12092449e829591485740f6bb0c21a4d76a1851320afc7895a80318da6e49d5aa9b22f7959bbaebeda621ce1843b8a400b6c6b4bb14cce5e4c8da914d8e67fb13569745fca60cd20e74d4c9ce97ee57349eb72c53a737ef75dc4e608fce54679e8a36be088422239ff2c80a32d28c39ecff90452eaf803794cfb16093e74a4f257e32b5fe78a237d8e936c3b592a9c5208357e54e8ce59b186e863676481ef5941e6cb422e289a86eba9f5de4594295a34da0b1fa59eb99b9d79526edecdf18678785befea18c12e07e4e284bb90588eba534502a04b6cea7874844b09fa29eb2e038682347a50356cc4699c7062a0eb0486ee1288862bec372e6df0ea7e741f01d01d7f77a9388c15a920342bf399ef1f12f0866b6b65275761f10f62df9bcf9d84d8000436539375bbc6bef40ca95adaa68a3ee01b8f2b4615526bff9885aa6f6d6f632f8c89681e9c2107eb3012b2b075bd29792dc7d5acc52810def5909087507c0b57b43a7d8868e11deca10ea8e36825b026b38b343c9ef436135461f4491e53344c94ed68f86dadb58910fec6034fcaed63ad009e290d4ec34669c76cbada3bcba3dc38c6e9a0496350d7ac4d692f8789d64b1a2ff31e7b948a6ab141f4bfd850311c316a9af0ad1da1c07a0b65e93d42f83d69260c6aee6eb78c28e4ff4827ffc167287b9fb674aaf8113ca8557857e17a1d621ad440c2197efa16e249b8a9e62b9c8364c06c699d0ec1080b3514964b204cdb1003e2115a11069254662552338a01b59c530496d5af0ce524aa6b0a266efc9a8497a0da6dc7781a70696550301c6b4a1f6bf2287e98be1815aa2d5ee2c038c6ae06fa1e8a176c9025bcd4bfa553d2424c49bb30d8d2f94207310c649cba1f3e95fdb9f6870189fbb75a13e17f6bd4716697587f78729d956c61b56a05811bf33af5a181869b09c2332f77ae944e31cde7eb76aa38422cdc11582d9f763e22d4958acfa84649975094f0d50f0fccf984195c73c1a8bc4d09803bf911c34935957d65b1f9ec9146b2d1ef914925cd1bbaf7b978a6489953de301a7e9c10ce1a19af64021dd82ce76a7e8e21bb860915a44edec91f07ada8554abd54d74f84e53820dd12db486b0048818391048064e17be3f5e667cceb6a954da7ac28f27ff6eb2e10d74fa0d0d9f7142731ed3fa0be310749003d4bd067641ef75777d8b74758824dd9e213fd0ddd19e5c7add68cf8c4dc58272e4a7db15caf38ac5b2b11b8fa99ae3bcb93b86dc9e08c0a0c68d30db2b351c4776e1db2208a784d20f2d27424c9c8b29dea94aae3d65ee551c29bfb00b77beac47f11f84804dad01899910a8311d617a96db6aebb72a9eca127c2150679ad1386892dd3bc6361d438f62a799f5cfd6bed94e8584033fc158635c3582dc0b750aad5fd1e42539f8f2e5e57379d8dea136683fc8f0cb521b97facd2cdbae405073cedb160bf990a554940ed06e0024fae666eb0d934d4ad16aa91d12345976c5a5eaa725fea4a0995a5096bb650d3108b307d08e50cad6ac1d4fcbdcd08874de4541e58134e9496cface95aa7728ae4848248b10c814d8c7f12675c02f306470b19bb45e64aadd6a03ea3753aab19eeb776f1d40519132e7b13ce226808c7be698140501005c3d48ae0e52cc6544d9d44117aa09d92734b97307a656e9249542c323e63ae1b4d3bae166e2de51a6ca9a3695d3d290df23239b3d8d158b98a0cf5a1c0da46d377476992f4fa04614f35deec598270dbee70c571f316680f9d15f3f3ee1de3109b47de94f20a34bec51937c91c72938aa3080994af794a71932f6c99028cbfc33b2dcf4ecddd9fb5a55aaf3f7f198d7218c6a9cb8862c19b6bd2f8f4af06006d24aabd26778a563da10a2e031bf77be025431b58ee3e0033b5840a77c2c3bab7fb3fb4e6a11878c4c100f42ced713743681232df7a047356d78d025daf301b8b106e48051c7d0050d2d06612c7639b300702aeefc289ad5a882ccaffe1f11c869ca532fc77af9d4bfdae25366daae55dac6ffd7d5fdc18f46525ede4e15397b1b9a538d6d0399775db4a917702a6c7cd12a5b286cdb5866768458cb6666b1a43f3bae00f3fd0953411b13a3f1f7136f60c24a294a4acf49d0f8b0071a4c64c5067f97d2e4401c81c60628dde889901b96e8099a02fed0bec39afdeb6da14ba97657420a226b9fd5c48aad8d950b147316d28cef711e3e31962b9e1386d52d6f1d3ecffa0f502011e99d7bf8ddc0846346a3a30f3e9d0b817f5f2b50300393ace7fb4727aaf25dc8e1ec9eb8d7452cf70d8b5be60b86ed25ccac93ce1de4e31d14ebe5c73cc81e476a685f3700d8864f0382719d9d640c298bd2c2e1185274ee53a9da8b75b78d9806b145c4707c7fdcaf15e792eba94004c44b72599e202448e80f87af37c1be7d8074ea2d9e9a83695eed5e53e39b8a032d22c9dbde7644dbde9f175a4b3e356fb07609f561fbc7d8b6c842e716ecdae32a7d95df37b337a903077f9cb970487c06a01413b549c7a114258c09cfe29f894b3b312708c94cc4137b54ef51c9607ce14077796dd183bf30422adca9e27f8737e7287683d4c99b39785bf78d6bac2f11545334e41a63abbde2dc461995ef2b65e119f348dcbaeabc018e17b49ce22fd1e8e7d302cbcd17693c4ded7884921f4fa976fbd8a62ed1933150a9ea8048c3e582378b67909bcfa6cc04a97f88ae4d58e1d4f489f79a3760ef5899af54d91642e7d63a3eb2f49080007732955f697f65cac8f05758c1e0ac27ef90aa5451b46320979258d0ef0b5c6c4618c265c96eb4b5e2530db475766b179e554863ed41d3323ff6e24fa2cb1581af87752a2a6dfa962e9cb201f9e6ea8f321d4a46b445ecff3d70b19b1a025758e2468c8156463d95f666729387ecea9f31265d5d4fa312c296f5c020497730904c7f4a8a264bc547c70bd22947fa60e481567aaae67c909b38439a37d6c0bea8d91e41b6a5e6fe5b355be4eb34b01072f95bddfc8a3f37f7a7101c16b5348ac7a866214e9fe10090ac82d0fe397e6312b2952f72b6fdbf156df1a9664b29f616582326d9f156f2272863298b2770ed15d9437979880e6d7acb627072c56abbd4360c4cbe937611d45735558ef308243cf86289bd0a5bdd2eaca58f0020170d93356aec806fe8a198ed343626eed3fe7971220e89a2917d0c204aa234c54dfcba1b20c6e601615e0cbe02b9c357f53ff6727666c73e47f4ed3258916f48cb90e5d40201eef82a084b0ed6bb27c39500f5fce6ca38f324b1e7607cd5ecae756c14fc180647ea87ad7fe9e6c1cf3d2907a9f1feb2a3dba843459e00ea267a6ff6c1e0d9d82e35828e8a22bc97127efa95bc9c48d5ac7cb93e7d75c568791ebfe968ead8bfdfb6fa2f91bb7131880a0a5464ad79b09def505000000ee4e79bf1d672f18492420de59ed2f902bb456c1c7d8d36d553c95bf2d958a4fdef877e043f2b6d716c39fbea992eee655f09b76a0122a66c44622a60f72bdc4a05441a855bbde1c3586e4d1feb2554557ae91454d4c1e695900312f0aaacd6fb734200aa424c6c363d5553ca85a00c44493436ecc5be63e7f5a7266aa8bb7015acb482f428a4672e9e4657d8ac4691a57938f1a19c7ff1307e47f7ca9fc1a9c39c9d8ac149766c57fe689e4b88af2933af05d380b50ed00199a5cf5fb1d7dde47ce06bff3af180ec8de4b115eef79b7b0027973bfb10d43822ba64c203d4d060429d88e18e1d9986e816d2da068e108897ff6eeed032d01b68fc5ef18455dd80c8f883dc33ac5f1e5e31e45a075e0b9a8a1d2b2629ad43a02d6b505f9c44b9f76de0915107a23d47484d253", 0xc4e, 0xfffffffffffffffc)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000f80))
r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$revoke(0x3, r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/rtc\x00', 0xc1, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000d80)={0xf, 0x7, 0x84e, 0x6, 0x1e, r2, 0x2}, 0x2c)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000dc0))
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000e40)=0x4)

2018/03/29 23:27:29 executing program 7:
perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x100)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4000)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x80000000, 0x1, 0x10000, 0x8, 0x6}, 0x14)

2018/03/29 23:27:29 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080)={[0x36]}, 0x1)

2018/03/29 23:27:29 executing program 5:
fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]})

2018/03/29 23:27:29 executing program 4:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8)

2018/03/29 23:27:29 executing program 5:
mknod$loop(&(0x7f0000000040)='./file1\x00', 0xe000, 0x0)

2018/03/29 23:27:29 executing program 1:
socketpair$inet6(0xa, 0x801, 0xee7, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffff80000000, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, 0x1c)
r1 = socket$packet(0x11, 0x2, 0x300)
syz_emit_ethernet(0x56, &(0x7f0000000fa2)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000))
r2 = socket$packet(0x11, 0x3, 0x300)
recvmsg(r1, &(0x7f0000001fc8)={&(0x7f00000001c0)=@ll={0x0, 0x0, <r3=>0x0}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0)
bind$packet(r2, &(0x7f0000005000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
bind$packet(r1, &(0x7f0000001fec)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
syz_emit_ethernet(0x2a, &(0x7f0000004fd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000003ff4))

[   52.369110] binder: 6345:6356 unknown command 0
2018/03/29 23:27:29 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000ec0)={0x555555555555573})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
ftruncate(r2, 0x0)
pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0x9be}], 0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})
r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000000b40)='ceph\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="1828738b3f75386139bb8e653d1fc88ff7b24ca8202b7123f98fb49ced203c0a0e5f123b76871048b53ce09456d463e4", 0x30, 0xfffffffffffffff9)
r5 = request_key(&(0x7f0000000c00)='asymmetric\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c80)='DNPT\x00', r4)
r6 = add_key(&(0x7f0000000cc0)='blacklist\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d40)="2260ff434f15234fd336f16cd960cce3e4b80463211de489bb7004cad11830d79f0e9b7993c3948b6d61816843843d5483ec442887bf3830ddf12140a3ca68b1a9cc38b51ea3c9f4d513c609b5e5a0cd1b021f150772d4c75b771e912dba606e2f612de373096ff15ec5f8327327eab3a46edbe3bfe209fafef2d4d6d4350b300e77d60703660d15696f8046882b24136bf4f3460a1648a1c0706e38b53f558ead4879639e8e1fc1ad2790255f622e5b83b350d73b934012801104b2fd07e27ffec7fa43cb4b6aa091547aaf56bc7d3a71fd29fb0df8baff11e4dc97b1ce2a954a103e6bbe264ed416a8d4537ef711da55bbbf", 0xf3, 0xfffffffffffffff8)
keyctl$dh_compute(0x17, &(0x7f0000000e40)={r4, r5, r6}, &(0x7f0000000e80)=""/56, 0x38, 0x0)
r7 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0)
sync_file_range(r2, 0x72c, 0x7f, 0x2)
r8 = memfd_create(&(0x7f0000000040)='\x00', 0x3)
setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b805000006000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6e8)
pipe2(&(0x7f0000000f00), 0x80000)
dup3(r3, r7, 0x0)

2018/03/29 23:27:29 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, <r0=>0xffffffffffffff9c, 0x1})
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/161, 0xa1}], 0x1, &(0x7f00000002c0)=""/18, 0x12, 0x3ff}, 0x1)
accept4$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14, 0x800)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0))
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400))
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00')
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/03/29 23:27:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x7ffc, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x3b3})
socketpair$inet(0x2, 0x7, 0x7fff, &(0x7f0000000780)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000007c0)={<r4=>0x0, 0x217}, &(0x7f0000000800)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000840)={0x7, 0x2, 0x820e, 0x3f, 0x1, 0x3, 0x1, 0x80, r4}, 0x20)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x137, 0x4)

[   52.400124] binder: 6345:6356 ioctl c0306201 20000080 returned -22
[   52.425205] binder: 6345:6371 unknown command 0
2018/03/29 23:27:29 executing program 7:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="a800d308561787a4665359ee4ffad0e8f05beb0f678a042ae5d3e1d3e94345c972769dc9a759a04b433da0cbdf55e9e1104dc750d93fff3343fb7e80"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010)
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)
dup2(r4, r3)
readv(0xffffffffffffffff, &(0x7f0000000140), 0x0)
sync()

2018/03/29 23:27:29 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2})
r2 = dup(r0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x41, 0x4)

[   52.451097] binder: 6345:6371 ioctl c0306201 20000080 returned -22
2018/03/29 23:27:30 executing program 1:
pipe(&(0x7f00000003c0))
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000540))
tee(r2, 0xffffffffffffffff, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000240), 0x4)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10)
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r3, r4})
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={<r6=>0xffffffffffffffff})
sendmsg$nl_xfrm(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x8001, 0xfff}, 'port0\x00', 0x0, 0x0, 0x1, 0x200, 0x80000000, 0x6, 0xffff, 0x0, 0x1, 0x8})
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0)
bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10)

2018/03/29 23:27:30 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r2=>0x0, <r3=>0x0}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8)
inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc)
epoll_wait(r3, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x0, 0x4, 0x1ff, 0x22966cb9}, 0xc)
shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil)
r4 = shmget(0x2, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil)
shmctl$IPC_RMID(r4, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={<r6=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r6, 0x1})
r7 = dup3(r5, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r8=>0x0}, &(0x7f0000000380)=0xc)
ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=<r9=>0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000980)=<r10=>0x0)
sendmsg$netlink(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000880)={0x18, 0x2d, 0x600, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x96, @pid=r9}]}, 0x18}, {&(0x7f00000008c0)=ANY=[@ANYBLOB="1016000019000000ffdbdf2500000000"], 0x10}, {&(0x7f00000009c0)={0x28, 0x20, 0x115, 0x70bd2d, 0x25dfdbfb, "", [@nested={0xc, 0x10, [@typed={0x8, 0x1, @pid=r10}]}, @typed={0xc, 0x65, @u64=0xe651}]}, 0x28}], 0x3}, 0x4000801)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={<r11=>r8, 0x8}, &(0x7f0000000480)=0x8)
accept(r7, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r12=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80)
setsockopt$inet_sctp6_SCTP_MAXSEG(r12, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r11, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x66, &(0x7f0000000800)={r8, 0x80000000}, &(0x7f0000000840)=0x8)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000740)={0x0, 0x3, 'client1\x00', 0x4, "78edf51a8c7ed49b", "085366460e2c350fb80dcc4fbe573bde708cd3b00f1544d4ee13df3acd64508e", 0x7})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000006c0)={r6, 0x3})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/03/29 23:27:30 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x8, 0x0, 'client1\x00', 0x2, "cab8c84153ec81a8", "c99294ac1ce95a7ea73a98bdaeb7ed4245e0450836cd3f1cafb2e33a8f295078", 0x0, 0xc7})
io_setup(0x5, &(0x7f0000000040))

2018/03/29 23:27:30 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x100)
sendmsg$rds(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/95, 0x5f}], 0x6}, 0xc014)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@getnetconf={0x14, 0x52, 0x0, 0x70bd2a, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x40)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ppoll(&(0x7f00000000c0)=[{r1}, {r2}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8)

2018/03/29 23:27:30 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x1, 0x10000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x6, <r1=>r0, 0x1})
ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0xc10, 0x81, 0x7, 0xff, 0x2, 0x10000, 0x5, 0x3d1, 0x0, 0x7})
rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600))
rt_sigaction(0x2f, &(0x7f00000000c0)={0x0, {0x6}, 0x6, 0x8}, &(0x7f0000000100), 0x8, &(0x7f0000000140))

2018/03/29 23:27:30 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_free(r1)
getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf)

2018/03/29 23:27:30 executing program 0:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x1, <r0=>0xffffffffffffffff, 0x1})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xfff, 0x30, 0x0, 0xae5}, &(0x7f0000000300)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x4, 0xff, 0x5, r1}, &(0x7f0000000380)=0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8000, 0x4000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00')
preadv(r3, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0)
sendto$ipx(r3, &(0x7f0000000200)="21b178cf15cfd044be367b12452a878d201e8afea890d34e6d3c63754fecf7d1039947cffc4df4f6156349fc677f1d60a17d35d3581a1d700de053bb8e2aec38baf75c253857fb273f3bd8a467df76a762da1a3cbe08d13ac104c1b9c47b3f6a55a96ed2fce57a6cce776a4b564be899eecb44492132fb31e57a932fc598789d4002c51dc827361f3152947fb10178fa6c818a51f5f229d4e123b9d8f611fb6ad7b750be3b4f2871ddd7aed250f6968b154aa21ec30aa258b7e4c0", 0xbb, 0x44000, &(0x7f0000000140)={0x4, 0x2, 0x8000, "892f9d594bf0", 0x10010000}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/29 23:27:30 executing program 6:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb)
r0 = socket$inet6(0xa, 0x2, 0x59)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/29 23:27:30 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb30e}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8400004)
pipe2(&(0x7f0000000100)={<r2=>0xffffffffffffffff}, 0x800)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x4, 0x80, 0x29c7, {r3, r4+30000000}, 0x9, 0x18})
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
dup3(r0, r1, 0x80000)
dup3(r0, r0, 0x80000)

2018/03/29 23:27:30 executing program 0:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x57208543, 0x2)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000)

2018/03/29 23:27:30 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x101000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x100000000, 0x6, 0x6e, 0x1}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x29, "77f4012ad591b458e45201bd58afd7535330a678086bcd2d457b0133f0db21aa8f603704b95ca8bf02"}, &(0x7f0000000200)=0x31)
syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "84b6a2", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000010c0))

2018/03/29 23:27:30 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0xb, 0x2, 0x6, 0x16, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_address={0x5, 0x7, 0x32, 0x20, 0x0, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x3ff}}, @sadb_key={0x4, 0x8, 0xc0, 0x0, "35f49079a0b46f1bd0a7540a3cef8093f0d92f622022797b"}, @sadb_lifetime={0x4, 0x2, 0x10000, 0x8, 0x1}]}, 0xb0}, 0x1}, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000))
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
fchmod(r0, 0x0)
dup2(r0, r1)
setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000040)="5615925f2a7fc828fe1fa8355d58c23961179a1113f7d9ba9d47225e1a572dc43a0f4702c4b286f69334acc7976fc5d12cce07f1a3a41db75e73b304dbfa17cb5b3910b174bf4bb912908c4e5f2bba75d5e74759b760ee088dc7618e52297d3c6f83d5d88521a4e3a1e4eaaba9105b4d61ffb763f38b9b5338869904dbe98664b7e3259549c3104b43894a3b42335575c1914cbfe23265edf4c0f1f369a7168dc182b28a", 0xa4)

2018/03/29 23:27:30 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000000240)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x6, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18)
set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8)
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6")
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000340))

2018/03/29 23:27:30 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffffffffff8}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r1, 0xff)
setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
close(r0)

[   53.003933] syz-executor1 (6416) used greatest stack depth: 13896 bytes left
2018/03/29 23:27:30 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write(r0, &(0x7f0000000180)="150000eb1e1e988a8f08000008023727032146e2a5b8d2d7c8a6d6e0c4edece74beaaeff085417e637a4af1d267674a5e8f5b215c7e7b2baa3e089279794a6b92c63ab8678dffdf72692868cdb0a7a123f2e4c0f6dd7f2fb477f21ab6eb2fb71df1e080fa00498bf50dc7a1a00cb0668e035414b4121b21894a8a042733687863ba3f1fe7226b4afacf84b7db5639c70fc5a37637f869624a3d1f3d37856c3b432824c80902218d88fd30a3dc1a7582df69be4bde8c6", 0xfffffffffffffe51)

2018/03/29 23:27:30 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x214040, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9201, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
tee(r2, r2, 0xffffffff, 0x4)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x4)

2018/03/29 23:27:30 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xf1, 0x80001)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x30a, 0xb926, 0x45b, 0x3, [], [], [], 0x800, 0x59, 0xfff, 0x8, "56ffe230a7fb9c5b324ccb647f3e8877"})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
timerfd_settime(r0, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}}, &(0x7f0000000240))
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xcae3, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x3, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000000000)='&\x00', 0x2, [], [0x0, 0x0, 0xfffffffffffffffd]})

2018/03/29 23:27:30 executing program 2:
r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2c2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
getdents(r1, &(0x7f0000000380)=""/147, 0x93)
write$selinux_validatetrans(r1, &(0x7f0000000240)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, "61d2cc42e7021c4a19068efc305cc3e7e52acd63963efe3a852967888bff"}, 0x69)
sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458", 0xe}], 0x1}}], 0x1, 0x0)
sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b93", 0x5a, 0x0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x15e)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001)
recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]})
clock_gettime(0x0, &(0x7f0000000480)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00000004c0)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x7, 0x20, 0x73, {r2, r3/1000+30000}, {r4, r5/1000+10000}, {0x3, 0x0, 0x5, 0x3ff}, 0x1, @can={{0x1, 0xfff, 0x80, 0x80}, 0x6, 0x3, 0x0, 0x0, "a34f3db261c93f05"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040c4)
timer_create(0x3, &(0x7f00000002c0)={0x0, 0x38, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000300)=<r6=>0x0)
timer_gettime(r6, &(0x7f0000000340))
shutdown(r1, 0x1)

2018/03/29 23:27:30 executing program 4:
r0 = socket$inet_sctp(0x2, 0x400000000000005, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xf7, "49a7ff43db2d23f326b84ff67d7ea2c9c3b0ac3530ce166cdb044849104f68ec8d9ef42f427623054944ab78ec656857d1fc02167daab8d56905f82597462cb2e34069aada3c6bcab1800d58c452cc1933cf679114b10824c5a172d41605b799c521f38fea95ae95087227619742957becf124aea50b473a9685943f61649a44c99b858ee03cf0173c5ee5889a81b5316ab87c4d98e7be82bc481827d918e338ac17317ff0d54c75ce118d93a15b798d2aa689fab43bdb45d6c506466a9b0bb1350182ec8a21bf7d40cc7ea767016ed7c868f55e5db29423813f14fb76d65aa7dae41936aa532e14d920ab006ee086a691e469266ec32e"}, &(0x7f0000000280)=0xffffffffffffffc4)

2018/03/29 23:27:30 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x101)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501001, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x49b)
r3 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="afdee803f4a92190f9cfad25f7fddfe9e96ef2b4e40b70ebc8f2649b49f162d7a08fe4173313cb21d322226cdd53e4fe7bf3d5be339bde05d0f38d55fad4b38f13e68c29b8d4adde561cc84f514fbb5c54552fdd4f59aa7b94d20a4c901ce77a716d3511bb85dcde21ceb89509745275893cb9721c8ba7bda9ac3e812fbfd4b28118feb1e66b15d6a0daeed3dcd40839ad9e78c390f7ad3494974ee28cdd08a1eaf3ab", 0xa3, 0xfffffffffffffffe)
keyctl$read(0xb, r3, &(0x7f0000000280)=""/252, 0xfc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140))
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/29 23:27:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000600)=0x3001)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x2, 0xf813, 0x5f41, {0x0, 0x1c9c380}, 0xd68c, 0x5})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4)
dup2(r1, r0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180))
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x2)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140))

2018/03/29 23:27:30 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x402800)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}})
r1 = socket(0xf, 0x802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
epoll_create1(0x80000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x1f, 0x1, 0x0, 0x7, 0x6, 0x80, 0x40}, &(0x7f0000000180)=0x20)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000002c0)={0x636, 0x9})
write(r1, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x16)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7b7598bb6e26b8c2}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x800)

2018/03/29 23:27:30 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x4, 0x596a, 0x1d, 0xffffffffffffffc1, 0x0, 0x2, 0x4, 0x9, 0x6, 0xfffffffffffffffd}, 0xb)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a00)=ANY=[], 0x0)
syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000))

2018/03/29 23:27:30 executing program 5:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x101, 0x7fffffff, 0x10001, 0x10000, 0x5, 0x2]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'tunl0\x00', <r2=>0x0})
set_mempolicy(0x4001, &(0x7f0000c48000)=0x401, 0x8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, <r3=>r0, 0x1})
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000080)=""/246)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_getsetattr(r4, &(0x7f0000738fc0), &(0x7f0000356000))

2018/03/29 23:27:30 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000240)=0x378b, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x3)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES16], 0xfffffffffffffeaf)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005db000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f00005e2000), 0x0, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={0x6ddb, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x8, 0x7f, 0x500000, 0xffffffffffffe500, &(0x7f0000000300)='nr0\x00', 0x9, 0x0, 0xcc7})
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
dup2(r3, r3)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1300000058b85fc028040e1dfffb0e77f56efb"], &(0x7f0000000340)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0xc)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000001000))
vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0)
getgroups(0x1, &(0x7f0000000040)=[0x0])
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'teql0\x00'}, 0x1)

2018/03/29 23:27:30 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48)

2018/03/29 23:27:30 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2})

2018/03/29 23:27:30 executing program 1:
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000cc0)={0x1, [0x0]}, &(0x7f0000000d00)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="314e063386f3fdd50a5a9a5c9cea9c557c8a4b661a713b116f5919cbf44e1d01c8c0680b2f757b0e6b1dd984ce771a02caaf810c7bdd75ef5cee021fbbaacdac53f4aff1dbc7380e38f005d7f8627db98752e559ec15621b6fc5076cfb82dcbdd3", 0x61}], 0x1)
close(0xffffffffffffffff)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1})
ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x20000080)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/03/29 23:27:30 executing program 7:
r0 = socket$inet(0x2, 0x8080a, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e30e8000080000a200210", r1})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/29 23:27:30 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002440)='memory.swap.current\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002480), &(0x7f00000024c0)=0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x2}, 0x1}, 0xfffffffffffffffc)

2018/03/29 23:27:30 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={<r1=>0x0, 0x0, <r2=>0xffffffffffffffff})
socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0xa, 0x8000040000000802, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44)
sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80018}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x30, 0x0, 0x0, 0x14, 0x70bd2c, 0x25dfdbfd, {}, [@nested={0x1c, 0x64, [@generic="61b9a935f5551295ba8c9913a9adbc36176615b7c6e5"]}]}, 0x30}, 0x1}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
fallocate(r2, 0x1, 0x5, 0x3)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000180)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'ovf\x00', 0x8}, {@multicast1=0xe0000001, 0x4e20, 0x0, 0x2, 0x7fffffff, 0xb47}}, 0x44)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r1, 0x80000, r3})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)
fremovexattr(r4, &(0x7f00000000c0)=@random={'btrfs.', 'cgroupeth0&\x00'})

[   53.269453] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET)
[   53.304774] IPVS: stopping master sync thread 6513 ...
[   53.311058] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   53.354442] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   53.363331] IPVS: stopping master sync thread 6517 ...
2018/03/29 23:27:30 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
gettid()
syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00')
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x3}, &(0x7f0000000340)=0x18)
r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)
ioctl$TIOCSBRK(r1, 0x40044591)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280))
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x0, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ioctl$TIOCCBRK(r1, 0x5428)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee)

2018/03/29 23:27:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8)
getgid()
getpgid(r1)
getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280))
gettid()
getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000))
gettid()
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000005002000000010000ffffffffffffffff00000000ffff72ffffb8010000ffffffffffffffffb8010000ffffffff03000000ccc33b5e1d24e5756c6502d8f6906e5331713def7ed40601568255c8c34a0d5af1c27594e75e8615ab977b6bd84ab97ad283ef32253b5b2cb673f75ae61deef68cebd0ae937a68da32cb98cf0858abcd74edd890191c87e5180db7a0a62e3c70d4d7aa730ae6c81139ddb12f6c746a2c0df5d6cb3632de58fa6df4223e0e96f5ff53ea8e596cdbf1a06cfb048c7836f264617f13db5782de92a5c8d50d4cebc12e5ac4c1f4fb78eef179b7a434b11c3e91f7c2e4f2f414f39e99afc27c7fa4dd9f33e596058491218a2ffabad1749ab29b624ae8c0661caebad9618970ff7ea80c694d68ca4041ead4896c9c5d5e5ba6c464113ef07dc4f38cdb138124a565ce15fa40ac46c6745ea158d55054d7c792e618d090ad1696eaf7"], 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r5 = open(&(0x7f0000a46000)='./bus\x00', 0x8000400141042, 0x0)
truncate(&(0x7f0000bec000)='./bus\x00', 0xda)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r5, 0x0)
creat(&(0x7f0000000080)='./bus\x00', 0x800000000000)
getegid()

2018/03/29 23:27:30 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="659b138a179fb65bdee99061fb795aad4c64d5bd64a2b359d9dc34102244c49898514860ae2e64f3f6f08198fc115b8c2b33686d12a83fd81a4a7f0e8bf93757596536cf575da99c0be2a87605c7ab87f78663837f26dbbb98a5551f4563a189f0bba9d621c6f630af0d8943d8eaaf2c61ba7f0087c6a011d69e75224b7152d563ab5114fffbedb644fbaa41d4718c4c14f3bfd971d19d68033e80d2ddc4cbf273451688fc89e6f8bcd8980af6c4a339e185")
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
io_setup(0x3f, &(0x7f00000001c0)=<r4=>0x0)
syncfs(r2)
io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}])

2018/03/29 23:27:30 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="3d7a097be98ba1cfb3b7b07b903c1e2afe7b7cf1205603b3d780051fd499e6aae1e14e879b90f4c1c0da803172defadeddf36506df6ad3b43479c76269d8be48861abcaa5be03b6fbb3aa55ceeacd60211f12efdee2defa966dcaada704ae47102b3980e248381bc5271762ffb5457a330e8727d60e87915699eee31b3293a56c410")
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="03eabfbc4781f7eff427bc6ff1669430", 0x10}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x5, 0x7fffffff, 0x400, 0x2, 0x3a, 0x3f, 0x5, 0x8, 0x2})

2018/03/29 23:27:30 executing program 7:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0xfffffffffffff800, 0x4002)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000080)=[{<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000002c0)={r2, 0x2})
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a40)={0x0, <r5=>0x0}, &(0x7f0000003a80)=0xc)
lstat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$netlink(r1, &(0x7f0000003fc0)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc, &(0x7f0000003dc0)=[{&(0x7f0000004040)=ANY=[@ANYBLOB="8c0000002000010254bd7000fbdb0f25aa8020373586cf0bf6dddb028394b9edaf03f317a2dd43079252b8f36c0ff75b2d22c3d5be18817510738334aca578b4931d3967ea0ef9fa9b95e38d798648734dd68f830bd58d2e3c2173855dd206f9d1d64beb0608007017db081b861c003f0014001600ff01000000000000000000000000000104003c00000000218328d4ad01be4c55"], 0x8c}, {&(0x7f0000000600)={0x341c, 0x13, 0x908, 0x70bd26, 0x25dfdbfc, "", [@nested={0x14, 0x91, [@typed={0x8, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0x8, 0x86, @uid=r3}]}, @generic="c2e5fec2f0aec97834858a0c8c02bdf7a05f470a2911cc96dced693e0d79296628cfc7d5baf64a7d40dd136e6d8ac32b574e76fb6837fcf4e6086e5888d1020fb085bb31d06b9aaa3872cc46a6babc487c436617675b324989e34c133322f17d3d559f6ca8e7171f1ac5d77716f70861af9fc9ca56169f277d1db43fcb05ef7693579cfa466d17499b0e8292a0c2e653a47d3c65feebbd6d58041cba6737aa3124a08975d6892f15e2ea6c20abf72fb96a6fe5e44fa048e166ffa58312243e91c49056afeea9622855903a868f1c096a4937aaeed0fb33064fd849fd5df271c11539d9e4c27f", @generic="c47032196184158a21c56438cb", @nested={0x1134, 0x6d, [@generic="74084c3d208acf2fef7fa84a93ca48bb6559d3aeed9ecd0699e73e5a3664ac0aeca4791c349e80c398b48f1225565f245b7d0b8a53ed88e532aaaccd4dd40687183bfca3e6b96579db8016eafae84395cba4f00496e15c7e859965393e58bcc459cf7d23d6c5a977b6d9aef0ce7511f93da1df1c87b2bb06c5ecb9223fd63c3e432ed17d329dae435cc151", @typed={0xa4, 0x7f, @binary="19a6045f6da2467a0d912c3f58158e9ab160966f735ba4ba297fcdab39ab48479758fbe0a3dfa4d5321f02031eb68a57da609b3a66a09dc5da37de2c3e72b537b584cd5cfa1579db704308813abb02c8f2c0f024057979acb643459c70ad7ef4ba5d896ae8a2e2d8b896aa03ece35b3a6c8bff10523942c38d211d0ef3b4594137dac53a632cdb79819bc213216baee8972dada0c4cf77ec833fb2c8fe"}, @generic="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@nested={0x21d0, 0x3, [@typed={0x14, 0x77, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x14, 0x4b, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @generic="d43d5601797e0eeaffdfedc11304c6e2758e8571074ae2315582429ef0d36c44377ee312bd87ddb8768f2a63e6ce285ebc4e54be638797f72a162d663c15a1392b1fdf7cb20de044a9c0d7735433ec4107210a285eaf5ab6c4a7dfff48f37f46d1bc7f6f212334a30f3204178f58b7311dfb735cd1692c18b850b78140827fac692e3ada8e0884a9ea3afc29cdd36d654cd6ce4b747c1cb45496a2dceab3e61eb79e3b1142", @typed={0x4, 0x67}, @typed={0x10, 0x3, @str='/dev/vcsa#\x00'}, @generic="5f0f18c8d4a382d0ecd0f2a22bf10c17067168beb6ad611834381916a5eb61889099d439da82928af0c12c5105f517c6f00ef647ffc0f0062da0079550e19e3db5610f727281db28fc17985b3b64bef3679320f13a3b161ff97ca9c0ae0c75ed6b880301dc0860eb2a1382e0c9f6fc5de66f36c3daf92b03700c8134de5e678477e539ef7ebb8902189f69a2941e835d6bd803fb06eaf8d1f6d051c489283da291d33ebed4e13e1e56cc16e7984aaa0f57e3eb94afa6daec80d4fd97dfd12c5aecf846b3f6a3abe45f00ee01b124e494e92aaf75b35d0e2bac511a81420dd32bcffe9d", 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@typed={0x8, 0xe, @uid=r4}]}]}, 0x341c}, {&(0x7f0000003ac0)={0x2fc, 0x28, 0x0, 0x70bd25, 0x25dfdbfe, "", [@generic="a169a6c1de1c76b1883071e8b315e3d5ab67c1fbba8e29f112fa270b574ee453606bf4af6c6e9c2d766349b6ffc24ed7e3da6966faf6fc4261b48bbd03611a9e8cf1e8e2412ee412fb5d768d75fb33dfe0fa9543bbde54e40a02e25d8e7cb85f34d5f08feb326d42d6ec8f07cd1852423a905a2cd8e780c0f6a7a08e554bb74f1da0d0dd03e5012cb0565513c3586b3a6dfc19bfb123c528318f0f7cc9602d89cb87f118b0c231ca3831a390dd850ab34d149687948fe8f3bb75b6e2cab8beace17f4ff4d3b90c03c4a52eb7dda5bd", @nested={0x38, 0x63, [@typed={0x8, 0x7b, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x86, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x77, @uid=r5}, @generic="87978ca8db8ec416de00a942dbea336ed713493098031771c3614b"]}, @typed={0x10, 0x86, @str='{selinux\x00'}, @typed={0x10, 0x9, @str='/dev/vcsa#\x00'}, @generic="c63abffd244dddb7def4579376cc923576ac38de3500df38cf0d0fcf93e2e974b1a37850918584b75fa502466653764e5ce07182822f6780ab37b416258b56cdb425a1d5796fea06fe52835798448afc7a8961008f41e2a4952f00934db62e406055d2c6defb5e32546aa55e687c088f6edade1f9a9d31c0ce5aeba51aedb32cf60063444319379f1eabd145b4d22336720d41042a09b58de9d14669b047e20b3d68c94a85140b9706e19de6d7badacf3bc01d3dd228242d34807de531ee07aabb13", @nested={0x100, 0x5, [@generic="9b8873dca5f57597f6550efdb1a57b6082c552d93ba2936406e714d56583a2b5dee2129697a2afc532dbff8fc74ffaf85befa9bc611eb883843e9ade71dbfd2df273edadb44c106df4bd9009ad96c03938aaafac2835684f1eb4f51ba4b876918f9c789da2b672789ddcd39cb3056d3a16bfe5ea8a57d4cb392f29ce821a8e808c864cc9f687556037724b209cdf75407b86b8e08d85bf771db6ddd7750ffb2891710d94445fd4a93b89daebb39e7b4ef7673afcb0b0caaea16a491311957bff46c69aacb6f7", @typed={0x14, 0x19, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x11, @u64=0x7}, @typed={0x14, 0x55, @ipv6}]}]}, 0x2fc}], 0x3, &(0x7f0000003f80)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}], 0x20, 0x440d4}, 0x4000004)
r8 = getpid()
tgkill(r0, r8, 0x3)
r9 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0)
preadv(r9, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0)

2018/03/29 23:27:30 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]})
keyctl$set_reqkey_keyring(0xe, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioprio_set$pid(0x0, 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000))
ftruncate(r3, 0x0)
pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="39c90c1158e1ab5b77c4f0229ed23cc22ff000db1614e319ff204ece57c167f012e2d15721c01471db853677fb7d712a423e12e784514bebcad00afb8bd093577a09e2767c39c91d04fa1e851984d465e5dd70c4c597210bb8a3b207613cc81106057f3dd7adb88cc2d4b5e6ff1051e548bcc006f1bd078caacb4f6d8848e605aef192a496e3d6782f6dfe7def701de53a41f332d9a77e5bbe161009760e013620148169afcd6bfc62dcac806afc80773e099d8ef0c2623ea3c3316b1fa09abcdcef4a030a755fb2cdb1ddd0a0b724408fe30180f931148b1eaaf28415fab39aaad2f332aa5143bc89279323a2b2a6697b8e1d202c99aabe8c2b7be24c1362c7992179132dbfd398510f513d4e7a497a0195c9f3271091dc8067d96874edb829e64261a83863dacfb746ffc7c02c518def2fa2a160d2fe8a07dffc91bbeaf3463ad48159437ff83134d74b6ea257ad6783ec69351f5987a8f2f973d8fc2ea16d4b18b2a17db18fde0033e7687fa102b1b02038605997c9c1f5307612ac0d4795f8a56b58c9d247f41a2d57c7e533bf86feb80a6b4f83d45c7d60ee8b528a740e0fba37c36d5ad282b16a8fedddf7f158d1c4a368d807bca431a80f9fef197f8120e8695e847b06b9558a924622822d2608ab62f878e4413265152ad900c3accd0e60a060ed2f7384d4232b88432a0cdd81e736564e8300968877c0398fb816ef8a0d5c20839329f8d6e05f290abc0ee3f199d8618b58d093cb5d5d0d4bf0d5e5843c817826bf33151111d2f282cd48721c752fc0c62268473fb060c760cada06192b470b3204e7f4c968f5749def7ab4ee95e552c800b3808159075fc9b8a9e63090fdc216cbb4fe6ce31c12aa39f1d15e4cf3c8b560ca8fff4e023e2ae6921493827759216e08a5472ba772901d388ad30b8cf0aa15bd12c52529e298798b3a90e02f86a519a0d9569be5080f26ef59eb7f7efc5b8e658b256372f129a508f75e50027a1691937e78e68f0eb041fec73de0ef5b1c8c08b085a4f71b8f0988dc179a4ff9dc4f5c709f6392194a1da8e60e02937a076b8b319be52da19645602df10250e624ba80637234f72a36102f55f9289b4ce2e5d2cdbb084b7ecaa478ead33b9ce3d7ea0a9d45a92dfdc56f3164c986bc7ba93a4b51c00496e8ec3668f34410a7da110adef16fd2d4027a06345595374c74a5dcc27320454b418700b614d667a913129b98058fd29755da1332ab7bfa8325d3a7a83566454b90ff6362d713bff42c2b903082d6ff16c36b7b7481443523d82c1ff8108443bc635c8364725e5464d06fa346f1e91093cb3945e00f26f9154fe02cc193d2ca74e137b1943a729e21fbadeb6d65be0cccf1922c56b81896b15b12df5288aeeef93b1cf8d7f76da939b82d638122dedc6cdc4f4e90869421069e7cb0abdad08eeee5a4be2bb8a146c500d4daed3c9c2ad20a98879e31f2956b29ede05eb10b82d4e743b591503d628720c8e99f27574e4e6e01f8cb8195353415c7191c6fb26f822ec1713d3fc469e6aaab1cbf2075eb8cd912f913e9da7b66f65d11a16769300b63bb91f6bf63f158cf07ced499537f6f55fe95e3a8adaec9346ce22f6363ece0e246aff8b6e7fc72a9e406bdb9463937ce5e48d57f4d4280bb4e94d76f3336c7778d45828dad8c4155dc1314c27979b75a53d738520844a72dd02323c84bf16f5d83e32b119f24bc2b1a952b2d77efdc1f1a2882f2866566d75c787a6db4c14bf6d82441ea3a8fefd2ca1b8499b456608a595582aa03f99ae3ceea75464707be0456da882066c4a8abb71d890276b697fe0c931817382042218f3a6513a00e1cfcb0a17ffc82f41081ba815ed7989b918429427dcf302dbda3acd19924cc4f69dd7789d4e31be52f1064238abcd34589cd4b6a584c4158e4ee16364e5a05a28d221f732605ec2a618ab0de74139b615a4174ebe6efe7fe3e3bb5d99c90a19ffe39fa777fb6e44a91a01f767f740d91eaa5527713c23da4781be430577ebedc212404c63b1a8ff51c91c62d8647410738417ec19b17c5f901e6329f873508c4bb3f5b0aec0ebab258b9c96829b29be2464970b68fa60b23498fd3c3ca9173c37fdb827dff96b27b9292678dfa506ccb84b6724ca685205e681cf2c22c08dc71babd0dbec8e1fe68ca098614db5f56dbd2f84a36eaaf1a7b1488d879b15cccea98ceafa0ce8ab6591cf00cfda024206c00ae28075a9792335022610c0a0dc592d7ad7c003aeb7869e5eb072df47801392cb82c070f69052183acc010fe5b4ac22b2d8b7722f9920658b8c90473eb85d8ad26aabda5199a57544f6b0f90809670499ef7053b24526f1f07245401f3dff00dff31c5f815ec185f58ba3be632e390bfab1790b6d82c234e2338a350cd6a4ab6341d18b01596f6eb7aa36794f0774d6bf3d27480fe081dc809b50738dbb47719bad43fb299bc83e6c49bf8cc8c9f7bc58cf9696c77a37dcd2e95907d11caaa92de2358fc4dd83336e1273ffc2e86344311fcf4da531261b444300785a58294cc0e954510d026a5969a2daadc2650c63856dc754889d3d6a72e1d04a6294ba809b2f6329355f01c307868876a55e56b63d8d369f1952782061a3ee5a6bf64261c3003ffab3ee4124cb3d57d733b80bf3d8293b427762eadcd3bc94a127411e1c137c1a48f5a19d528e8f22e1713f9a1d45dc82ab9270eaad80ed0cae6291c27f573e175d56b510f12cbd8be79cd4248cd848906a814fa1c28c47c44f7ba776c5d0a156fddf7301011645986fe5570f76dd5a8441d9c40f7809c59187b3052d28fdfdeb96368fd47587ee35197da7ab3b1133254f696e44e24053b1b6cda1d8a2117040c2ba91b1b99b15eed0f3beeeccf96a55f738b42f5c4fc0ead873e35bf76c1d3970c9f4d1448e6e3b73c8d693ed328188154cb827e5f5f03575c77099710a80c6b1c53ad1c657bf1e89519eccb848b30f6c946d082af980563d7d7206a22d62479ef11f38f9ef9dd6aee83301fe42aeecbe0aaa7af1cd3c8b1ddca1752b887b97d6442f24236a6b57ba6de5ea9b071d78f2e45b436c535e592533780fa50fd6522c14b5b5ecd391bdbd7acbcf3d571731c604ed437fa1af9cd367a066e01f98c996fad367ec8e9d47b9f427ca299e982386970fe89c9da68cc72832d1d1e18934d5db7f49446ecacea9812a09b7186e51addb5d71c4e7cd2e44576ca87b3e2d92b69e3ae44a6df41214d4f6add3538a8bbe457cd6a3fd255afba7986a521ecae557409812e706764a29efe8ba1b34935549614bc151dfeed1c93f10483f9a867ca1b104f6942fa57cfe4fcf3ce24091279e3c0d17a4bfa0b6efa60c47ea9a7e42c43a2790663d6d702915e0c637b1fcaffcc0273a7d4cf00620f7117fd2d7a70ff9b06503d494a7da5d82d904fa995fd01073718997054aa5ba4f187685ca6a36be41f62e5af2dbc4fe739a3e4d2236756b8e9cd61790b1fc19a3cd3d924d8711e5b456121ebd0976d08b63a44f095aeb40f9d5b04ba9233e6efb0243dd95a8d119283452771bb0980e06c25027be6424c746b61cca317b69313b439950e52fcba852fc5eae8273a4bb288bf970b3ce9823f63ffd708232339dbc4bcc8e84ba885b21568decf985953042a70f37bc931ccf2b50102cac97fe0d2f0d11b80920299bc935c1494005085f60da5b5972bfc5e61ff5e736f7d15c4a9018614e628153d23fedc6b2ba9e71baae94c94154e0757b785973e0372845f40c61d82254fb6d79e1916bb8eb7873def79afeb2545fbc4cb1e84af9d4ca1da1de1c5a0f8b5001a54b4547d14623d407590bc0bf48c9d6cb1b5a2117db491942708a3c6baf79c5668ac786c5a57760e44cb5bb80412a352c803f47df5b38274381f09f2ccaa1212f601df91aa6f0dd9c54e5ad4aeb1eabc5746b90b5c574e5db8606675ffe0090497d0ca2e06bef28e40cfa70e07826f5c095a66c004e2f471c5b9f6c09197d6582f75e1c8c1dd9ec37c586756b26a8311f5b19e31b93865cbd632478f0c0e168f83e64947ee77b318f2738c42a266ace04f94afaa9166e595fcc09458987056664110430553b19f621414debc4d8ee3fa95f0681b3d8158a294308e6d81c4a47b6038b308a56814225dcc67d0cb5ba34deb5b2f33ba7bd41a2ff4fca9948c1016d51a87c7a9f41c85d711b0e9a90a2fe3da262e9f7820d137a03a0f66b3d8b8e00e2bbc06e755b722f2336c1fe585f66958db544d3b5bb9867f5cc8893274123f5818413ec873595aa2c86fb387caab1a4a0e9b50e555cab2cb4cb6b67b521dcfdcb92b683918a636965b4538986637c1ed6531443a26808dca14a9cbe778a0cba16a7b51919b4ffd28fffee755404be5f58a7a9b5af4c48d73a19641b1407c16943ad810edc3b84537fb35c3754e5a8bfbe4b3ec5fa40ac7cd2b089a959e21310f147e97d2ccb2981ebb58a09581f296c941e74c2976ea7b27d0ddc608f513960ffdcf38b496d45dcc05240a37b2909630623b7ed12548e7132fe8e863cef460e04870c3340a00ca27d4aa93d491eb7115348ef745bfb8c6875d259612bf4752e2b6915a48603b7c21edce24b4ba2f7066a669c0786cb4f8e910b5916f9c5c95836e97e205c299a9ff2f48edce2d39dd5dddc7de8b6a4d773c6769676888e400cf9e8cafb2239540428857ab4318bfce847ecaa91dcaacce3e3a21ff3035bd9f6e66d28c9bb134c55826ccadde8bca69ce96e871051310871d32f2cb91685242e7d51c240a68ce89dcce7645f39bfcd35d4d4535673b2071a69d7135a47f52f25bc613baab52334a97753a101c04fb2a8c75d58379c63d7751157ce9386bda220cab0aa829c73967d38f268f318b060948ad2e89701961ab90149430184e41147d7aaa29f5853e3b5b9f718a4e0fae43f48ff2012a19a0fc8abb2c42032bf72d81593ae1a8e422ccda661a7224f6b9dd434bd2cedba103d0acb05a50e9593690a91aae0f288d8f12c551e181", 0xdda}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})
r4 = request_key(&(0x7f0000001040)='syzkaller\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000010c0)='/selinux/enforce\x00', 0xfffffffffffffff8)
r5 = request_key(&(0x7f00000013c0)='user\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002480)="47504c73656c696e75782d5c2ef1292500", 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000001340)=[{&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000001100)="c607687e4a3c06f2c2516be0be304129f1d27b4e7709f503f97c9d5f3f341882de462cbc3823bbe433f131cf786ade6dac34e988246afd96fce28ddd2cc16b0fd6ded2cf3791ee8942e2defb250db8101ac96a8d7fa23aef73542fedae6a76", 0x5f}, {&(0x7f0000001180)="0372da520cc2aa099775f5d1fea98026599e645d48e6915f6789e3b703da1d60d2da9f7c37184503174858ede144427f1b60f4f3fb0b9d78142dd2b2f8ffee5db91c5b39b881e7e4ba638194fb888c7a03222d1f46eec4feca5167b95a5da745424c1506ab8b7dd83aa9fa601c86cafd83f60df01d10daf5927a7dfdf7fb25982272753ed5008236", 0x88}, {&(0x7f0000001240)="36afeda7af9e5a1e82844ae3cacc3c201c47ff4461fc66fb2da16f52e29db5911d28678622c9897a5aed525e1deb87cba68697c1d93f34e1dc4a40703c5981a326f67fe454752f11755649c7a1f635a3778e351c8d55b95af55a122f1572f0b439e3d52352650a84", 0x68}, {&(0x7f00000012c0)="cf0ae2df3e4717bfaf664851d7c12461ef6afbff67c23a0db15d47c1f2d135b9d164a18f039c79b29c74f86037904102b6762f3c9281", 0x36}, {&(0x7f0000001300)}], 0x6, r5)
getsockname$packet(r3, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)

2018/03/29 23:27:30 executing program 4:
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000000)=0xffffffffffffffff, 0x3, 0x2, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000080)=0x2, 0x1)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
socketpair(0x0, 0x6, 0xfffffffeffffffff, &(0x7f0000000140)={<r4=>0xffffffffffffffff})
ioctl$KDMKTONE(r4, 0x4b30, 0x8000)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8)

2018/03/29 23:27:30 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
dup3(r0, r1, 0x80000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x31f, &(0x7f0000000100)=ANY=[@ANYBLOB="6400000000000000000000000000b8e1e41ba87e8990cf85f70053294dac0cbaf077b7beb0fe5faa6a5df4ddec615a2682e45b168ee1b0f005007257d7"], &(0x7f0000efe000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=<r3=>0x0)
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x81, 0x0, 0x3, 0x8, 0x0, 0x2, 0x44200, 0x3, 0x9b, 0xff, 0x3, 0x524c, 0x0, 0x3, 0x1f, 0xf005, 0x8c, 0x5, 0x400, 0x8, 0x81, 0x4, 0x1, 0x3, 0x2, 0xd131, 0xfaf2, 0x3, 0x10000, 0x100000000, 0x10001, 0x6, 0x0, 0x453, 0x2, 0x4, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000040)}, 0x400, 0x4, 0x1, 0x0, 0x2, 0x4, 0x7}, r3, 0x1, r2, 0x8)

[   53.450166] QAT: Invalid ioctl
2018/03/29 23:27:30 executing program 7:
io_setup(0x5, &(0x7f0000000140)=<r0=>0x0)
io_destroy(r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x88)
openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
io_setup(0x84b, &(0x7f00000000c0))
io_setup(0xffffffffffffff81, &(0x7f0000000080))
io_destroy(r0)

2018/03/29 23:27:30 executing program 2:
mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)

2018/03/29 23:27:30 executing program 6:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000))
r3 = syz_open_pts(r1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x805, 0x0)
connect$inet6(r4, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x4)
writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
pread64(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca, 0x0)
read(0xffffffffffffffff, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
syz_open_pts(r1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc)
r6 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r6, 0x1000000000016)
gettid()
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000380))
getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
keyctl$invalidate(0x15, r7)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

[   53.498848] QAT: Invalid ioctl
2018/03/29 23:27:30 executing program 1:
r0 = socket(0x18, 0x0, 0x2)
bind$nfc_llcp(r0, &(0x7f0000002fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa400, 0x0)
getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x6, 0x1}, {0x1, 0xfffffffffffffc01}, {0x81, 0x3}, {}, {0x3, 0x4}]})
ioctl$KDSETLED(r1, 0x4b32, 0x66e)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60)

2018/03/29 23:27:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r4, 0x614, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}]}, 0x50}, 0x1}, 0x20000000)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x8000000})

2018/03/29 23:27:30 executing program 2:
io_setup(0x1, &(0x7f0000479000)=<r0=>0x0)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = gettid()
getpgid(r2)
r3 = epoll_create(0xfffffffffffffffa)
dup2(r3, r3)
io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="16", 0x1}])
r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb)

2018/03/29 23:27:30 executing program 7:
socket(0x7, 0x4, 0xc)
r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
read(r0, &(0x7f0000000380)=""/139, 0x8b)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))

2018/03/29 23:27:30 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pptp, &(0x7f0000000100)=0x80)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0xc64, 0x4)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

[   53.601269] QAT: Invalid ioctl
[   53.618365] QAT: Invalid ioctl
2018/03/29 23:27:30 executing program 2:
r0 = socket(0x8, 0x3, 0x5)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="68f8f26bf6bb0b7ca580ddaf70fb4acfd616015608501b32c5c53a75ac6cf8d17e233f6761a2e92472f39e3cf43c35a4be4f91a869f4da2cff55001dc2bd37ea748eb7922ea22db47f4af43faf414565b28a644732bbc8b7265ce8217cdd6f2ff9c8088cde712836347caa16c034a95c59b0000000000000000000416d9f68670a558c8ea944866d46687f131a1e32d339e546cf879c0c30cd23b22eeafe8ac56d37315d1e2eef493be3e1aee67f6a95859fd88c3cba71b8cf56bc970fb92f015efc1475accb8ea73cfb739171f3abe6ca0b6df0e156e3cd19ca020866e7e469224f3064e564b571f988b03b865ffe51c1e0e0a599369b3268ece4f095e339554e9dd895949afbb25e6f1669a6a6f609ff92d7067eab3857c0dff29d412a4a14a240acdb78c672aa2860ef864e57593177001f447d8c57168bb9ef165e4a8b360080000085b7815b73e0093a976f88"]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x7cd9}, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4)
bind$can_raw(r2, &(0x7f0000000140)={0x1d}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x5}, &(0x7f0000000180)=0x90)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8)
bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x4000025dfdc00, 0x100}, 0xc)

[   53.652399] QAT: Invalid ioctl
[   53.673446] QAT: Invalid ioctl
[   53.678426] *** Guest State ***
[   53.682090] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[   53.691009] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[   53.699930] CR3 = 0x0000000000000000
[   53.703684] PDPTR0 = 0x0000000000000003  PDPTR1 = 0x0000000000000000
[   53.710221] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[   53.716752] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[   53.722763] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[   53.729178] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[   53.735891] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.743917] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.751920] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.759928] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.767918] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.775929] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.783935] GDTR:                           limit=0x00000000, base=0x0000000000000000
[   53.791952] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.799954] IDTR:                           limit=0x00000000, base=0x0000000000000000
[   53.808326] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   53.816347] EFER =     0x0000000000000000  PAT = 0x0007040600070406
2018/03/29 23:27:31 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
socketpair(0x10, 0x803, 0x80000001, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9)

2018/03/29 23:27:31 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffe0, 0x80)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x1f, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/26, &(0x7f0000000140)=0x1a)

2018/03/29 23:27:31 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x65, 0x4)

2018/03/29 23:27:31 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r1 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
flistxattr(r0, &(0x7f00000001c0)=""/9, 0xfffffffffffffd7d)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x8, 0x80, 0xccc}, 0xc)

2018/03/29 23:27:31 executing program 6:
r0 = socket(0x1b, 0x4, 0xd)
write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x3f}, &(0x7f00000001c0)=0xffffffffffffffc1)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000000))
r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x3, 0x4000a2)
lseek(r2, 0x6, 0x0)
lseek(r2, 0xc, 0x6)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0xc47}, 0x8)
write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104fffff13b54c007110009f30501000b000440000000000a0000", 0x1f)

[   53.822781] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[   53.830252] Interruptibility = 00000008  ActivityState = 00000000
[   53.836509] *** Host State ***
[   53.839722] RIP = 0xffffffff811cdba6  RSP = 0xffff8801b459f3b8
[   53.845734] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[   53.852172] FSBase=00007f5da759c700 GSBase=ffff8801db300000 TRBase=fffffe0000034000
[   53.860009] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[   53.865943] CR0=0000000080050033 CR3=00000001cd185004 CR4=00000000001626e0
2018/03/29 23:27:31 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/112, 0x70}], 0x4, 0x8)

2018/03/29 23:27:31 executing program 2:
semget(0x3, 0x3, 0x484)
r0 = socket$inet6(0xa, 0x803, 0x7)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r2=>0x0, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={<r3=>0x0, 0x40}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={<r4=>0x0, 0x75, "e9c83b27bedb181ee03885a74b85a121fb6479f611d6163363d4aaa64c5398aab88c86012dd4359360e63381213257bf6ab09edc94a6d005c18d1511a8df9f7f28fb1ed59e23a769673c5d9ceb540b7e2dfab7649e4922838afad79bdca49941074cb1a81285754b44f364997e7b235559b779c1e7"}, &(0x7f00000001c0)=0x7d)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={<r5=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={<r6=>0x0, 0xf4, "b0f77353fd37684852b1fd07ef0c00a21bd8c9a108958bd9c87f3a5d2ae0a3e1ad260bc2b91a8eb4cbe31003700d0ef796cf32827d8590853659e9af18407e7776eb526bde3a9c60442c808c24043e0d9e5cd85166e246668f5768354ab21dbc0ba32439e7b9d5d04e63691d2b53b254162a6eb594d8e96add8c1dd597818265b884f78bea945600129efa3cc20c4e612e333bcdec4b44fac5ae749b34ae7822732d006bc3ce8374f6e9ecdf510ffa653e0e5a94f9626140c5155596c80bf7adcc41c05b7222ec615c7a6041880db3d0c81ddbdd691e8d3ffe4dcc709549cb179c7d63bcb6c76e5b1838d809a8f64e3ac32862bb"}, &(0x7f0000000480)=0xfc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={<r7=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4040000, 0xf84, 0xffff, 0xad, 0x24}, &(0x7f0000000580)=0x98)
sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff252}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x32, 0x8001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x6, 0x2, 0x8, 0x7, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0xce96, 0x1, 0x1297, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xf349, 0x22, 0x800a, 0x5ff7, 0x0, 0x800, 0x53, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x800c, 0xfffffffffffffff8, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xddd6, 0x101, 0x8, 0x4, 0x25, 0x8001, 0x2, 0xd839, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x80000001, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x3, 0x89, r7}}], 0x180, 0x20000000}, 0x20000000)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000780))

[   53.872995] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86801610
[   53.879682] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[   53.885774] *** Control State ***
[   53.889242] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[   53.895939] EntryControls=0000d1ff ExitControls=0023efff
[   53.901417] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[   53.908373] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[   53.915053] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
2018/03/29 23:27:31 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000001c0)={0x2, 0x0, 0x9790, 0x20, 0x5, 0x100000000})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x5, 0xfff, 0x5, 0x100, 0x100000001})
write$tun(r1, &(0x7f0000000100)={@void, @hdr={0x1, 0x4, 0x6, 0xe32, 0x45, 0x10000}, @eth={@random="55182f6d2a0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@mpls_mc={0x8848, {[{0xffff, 0x6, 0xfffffffffffffbff, 0x7}, {0xfffffffffffffffc, 0x87b, 0x2, 0x1f}, {0x80000001, 0x9, 0x3ff, 0x20}, {0x6, 0x2, 0x7}, {0x6, 0x1, 0x0, 0x10000}, {0x1, 0x6, 0x2f, 0x800}], @generic="de54cc04f9fead1d7e6d769a338b6ffcf3cd5c1fddf51bef4254736337b9c1682a3648f263320d2c7335baf45f97e0b94399d063e6a817df5bd853c7da6502d708"}}}}}, 0x71)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]})
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]})
accept4$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x0)

2018/03/29 23:27:31 executing program 5:
r0 = socket(0x10, 0x200000000003, 0xc)
socketpair(0x0, 0x4, 0x140000000, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080))
write(r0, &(0x7f0000000000)="1f0000000a06fd00010000f60000ff0180d0f80009000100020041ec000000", 0x1f)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=<r3=>0x0)
r4 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x1, 0x7ff, r3, 0x10001, r4, 0x4, 0xffffffffffff0001, 0x7ff})
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140))

2018/03/29 23:27:31 executing program 0:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000300)=@req3={0xb09, 0x40, 0x5, 0x1ff, 0x1, 0x8, 0x7}, 0x1c)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(0xffffffffffffffff, &(0x7f0000034ff9)=""/7, 0x7)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000002c0)={0x4400000000000000, 0x100000, 0x6, 0x1, 0x17})
sendmsg$key(r0, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000280)=ANY=[@ANYBLOB="d4aa3cdd30ec680e82ccff93c8d35e02"], 0x1}, 0x1}, 0x0)
writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0x1}], 0x1)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x10000, 0x401, 0x1, 0x0, 0x8, 0x8062, 0x400, 0x100, 0x8001, 0x6, 0x1, 0x101, 0x1f0, 0x2, 0xfffffffffffffff7]}, &(0x7f0000000180)=0x100)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x9ac7cd12e3c6b946)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x3000, 0x5000, 0xa, 0x3, 0x7, 0x5, 0x8, 0x4, 0x1000, 0xd8, 0x8}, {0x2000, 0xf000, 0xc, 0x7, 0x7ff, 0x4, 0x800, 0x1, 0xfffffffffffffff8, 0x0, 0x8, 0xa562}, {0xf000, 0x1, 0xb, 0x61ab, 0x1, 0x0, 0x3, 0x7fff, 0xfbb, 0x10001, 0x1, 0x66}, {0x0, 0xf000, 0x4, 0x8000, 0x400, 0x2, 0x4, 0x5, 0x3, 0x3f, 0x9, 0x4}, {0x100000, 0x14000, 0x0, 0x3f, 0xffff, 0x10000, 0x0, 0x43, 0x95, 0x3, 0x9, 0x800}, {0xf000, 0x5, 0xf, 0x3, 0x8, 0xffff, 0x2ecb, 0xea, 0x5, 0x6, 0x9}, {0xf000, 0x0, 0xd, 0xf47, 0x8, 0x7, 0x18, 0x1, 0x4, 0xfad, 0x4, 0x8001}, {0xf000, 0x4000, 0x1d, 0xe06e, 0x9, 0x80, 0x7, 0x2eef, 0x618, 0x80, 0x3}, {0x6000, 0x1f000}, {0xf000, 0x100000}, 0x10000, 0x0, 0xd000, 0x4000, 0xd, 0x8000, 0x100000, [0x2, 0x2a, 0xf07, 0x9]})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x70}}, 0x0, 0xe38}, 0x90)
flock(r0, 0x0)
read(0xffffffffffffffff, &(0x7f0000f92f88)=""/120, 0x78)

[   53.921657]         reason=80000021 qualification=0000000000000000
[   53.928033] IDTVectoring: info=00000000 errcode=00000000
[   53.933520] TSC Offset = 0xffffffe09d9b03c5
[   53.937858] EPT pointer = 0x00000001d3d2401e
2018/03/29 23:27:31 executing program 1:
perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x4c, 0x0, &(0x7f0000000280)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}}], 0x1, 0x0, &(0x7f0000000380)='b'})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[0x5, 0x7, 0x6, 0x2, 0xffffffff, 0x38000000000000, 0x9]})
ioctl(r0, 0x2278, &(0x7f0000000080))

2018/03/29 23:27:31 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xe)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}})

2018/03/29 23:27:31 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80009e6, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x100, {{0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x88)

2018/03/29 23:27:31 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/29 23:27:31 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000400)='cgroup.procs\x00', 0x2, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800000000001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x80, 0x4)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000200)={0x7, 0xffffffffffff8000, 0x7, 0x80, 0xffffffffffffff7a, 0x0, 0x5, 0x9, 0x8000, 0x7, 0x0, 0x5})
rmdir(&(0x7f0000000480)='./file0\x00')
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf)
io_setup(0x3f, &(0x7f00000001c0)=<r3=>0x0)
ioctl$KDADDIO(r2, 0x4b34, 0x80000001)
io_submit(r3, 0x2, &(0x7f0000002880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002440)}])
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8)
connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x9, {0x100000001, 0xe2d, 0xbb0a, 0x8, 0x491b, 0x2}, 0x2, 0x4}, 0xe)

2018/03/29 23:27:31 executing program 2:
clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000))
setpriority(0x2, 0x0, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xdc07, 0x80080)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0xc)
prctl$setptracer(0x59616d61, r1)

2018/03/29 23:27:31 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x4000000000, 0x1ff)
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0), 0x4)
fadvise64(r0, 0x0, 0x9, 0x3)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4008000)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000200)={0x5, 0x7})

2018/03/29 23:27:31 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4, 0x0)
ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246)
dup2(r0, r1)

[   53.998793] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[   54.027337] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/03/29 23:27:31 executing program 3:
prctl$void(0x1b)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80980)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x90, 0x4, &(0x7f0000000140)})
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x5, 0x1, 0xc5, 0x9, 0xfffffffffffffe01, r2}, 0x20)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x7, 0x7, &(0x7f00000000c0)})
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0xc040}, 0x0)

2018/03/29 23:27:31 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0)
msgget(0x0, 0x2000001f)
r1 = msgget$private(0x0, 0x400)
msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000280)=""/183)

2018/03/29 23:27:31 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x0, 0x9, 0x0, 0x1000, 0x5a0}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x4, 0x9, 0x4, r2}, 0x10)
getsockopt(r0, 0x9, 0xc2, &(0x7f0000000000)=""/50, &(0x7f0000000040)=0x32)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)=ANY=[@ANYBLOB="14c991c434000000000000000020000400000000"], 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r3=>0x0, 0x1, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0xacd, 0x5b016481bfa58498}, 0xc)

2018/03/29 23:27:31 executing program 5:
r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000003)
lseek(r0, 0x0, 0x9)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x30000)

[   54.093385] binder: 6638:6639 transaction failed 29189/-22, size 0-0 line 2848
2018/03/29 23:27:31 executing program 2:
socket$bt_bnep(0x1f, 0x3, 0x4)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+10000}})
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x14, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)

2018/03/29 23:27:31 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)={0x4, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]})
keyctl$set_reqkey_keyring(0xe, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioprio_set$pid(0x0, 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000))
ftruncate(r3, 0x0)
pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000fc0)=r3)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})

2018/03/29 23:27:31 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000180)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0xffff, 0x56, "4f26db6cd1a7405a3df9eec6c34af84b09721c3cbba7fe5527c146a3402036b1d9b6da35f74dbc8c5f81d5de17d2b63ae98148b25ffa73faab31bad40fd6a93196da296666f4462a973e5b6f390b92d98d39be884ad1"}, 0x5e)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
sendto$inet(r1, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
sendmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000580)=@l2={0x1f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000600)='O', 0x1}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dc3cf318770593689a9004bc8436f82582524fd9f0f7b8d5ef531d86f3ca32582854360118a6e60d363233660ab0d6d58e6852e761158e32393853487fe59a"}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)="f58771a6d77cc496a34fc0d419c21b1315ec7fb14b3e91bcf1b9c65a669eb178e2d22c8c3f8d9ce0bcadd0ca8e1e17c8adc20036a879610d81ec7e13666f7b2d4441af0aaf83502e6521496352bea925a91601d129873a51ffeaf243ae3463f9b819bd21798c14b436fb0dd55d608375", 0x70}, {&(0x7f0000000940)="28289a0751da4a2788fb7835324a76a0f6818de0a94c04489ade90f7dd5435aea7e71fdca65a4dbf2bc85eb244f6e63fceb259036c1b9ec26e8341defd8d65671cd4008c371c02ffc1e981871a8a033239880601fd326665e22a1e3b046e477f48deb88985ef413aeb27d42ac046be2d9aa06c66e9ba4632123eaa6bc641d2c1a39fe5738979e75afba433c50e8c326cee026be36e3758c93d58d59e12d411ae367e2dc104e7ee7f4b92f71f59131a31ebb1e5b7dbe93cc635022832eee367e36571755b9691a29e840c5b8d10c20533dd", 0xd1}, {&(0x7f0000000a80)="df556e8025631d1726fb20e71f7a72d700e44610075c6213a7d0473563d4633ea29bf4dea29e7432d78fe683d310e39546e693841c8df864bf2b76df42027e33f6cb8ee10a2487152275261dabec6b80c35ccfbfd153539462eeb6007a1d38f335ac53460b957b437394fb8381309a74fc54c33934a8e5ce20b3ba8094b3080f166f53e4947cf41564578f4ded2c1952a32d5535d8ec1cb01d5b9c661e3af23043bc27bed3094d265397eb788d11", 0xae}], 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2000000000000000000000000500000021af153266a1b2a96f00000000000000800000000000000029000000050000008dfba190f5cd04480fcfbc4b1a9fa8a1ff410a06e6c8c569c8cd850980523885cfa4977f8c915d3eee8100c146714e391ac772800782b08e022bfad835343a7c3543d3017d9e2a94b375733f3d466316621d5de1c623f44d2d6ce93f39a3a10000008095f60a67642891ade2cbb33600"], 0xa0, 0x14}}], 0x2, 0x48050)

2018/03/29 23:27:31 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4)
r2 = accept$netrom(r0, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={<r3=>0x0, 0x1a}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r3, 0x101}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e)
listen$netrom(r2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xa0, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x5}]}, &(0x7f00000002c0)=0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
r5 = gettid()
getpriority(0x1, r5)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
readv(r6, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1)
socket$inet(0x2, 0x0, 0xffffffffffffbbe0)
r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[]}, 0x1}, 0x0)
fcntl$getown(r7, 0x9)
r8 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042)
sendfile(r8, r8, &(0x7f0000000340), 0x10000)
accept4(r2, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800)
read(r6, &(0x7f0000000040)=""/25, 0x19)
gettid()
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000000140)=0x42, 0x4)

[   54.149853] binder: 6638:6639 transaction failed 29189/-22, size 0-0 line 2848
2018/03/29 23:27:31 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x3}}, 0x1e)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @remote, @multicast1}, &(0x7f0000000100)=0xc)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5)
bind$inet(r2, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/03/29 23:27:31 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r2, r1)

2018/03/29 23:27:31 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = socket$inet6(0xa, 0x1, 0x100)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000))
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0))
mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8)

2018/03/29 23:27:31 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f74000), 0x2a2, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0)

2018/03/29 23:27:31 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180))
r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x6c, 0x0, &(0x7f00000004c0)=[@increfs_done={0x40106308, r2, 0x4}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000380)=[@flat={0x0, 0x1, r3, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0xf}], &(0x7f00000001c0)=[0x40, 0x38, 0x38]}}], 0xad, 0x0, &(0x7f00000016c0)="c74cd0585646168e6309273c91668cb34a898ddf24622bf2f0b1f467c85d41e2c5fca86257995caf4f62f2b437589308ff44a19fd276790e9a2783540416c821e5b3714bcf104a90b45b41aabeb6ebaa1dfbcda922c44407b4b6e415c306cd0fff384ce52aa191e9adbcfa9f3b32b6894b2e686af9e66b2a589072b865fb4807e44ab72bf005b8f69821c832386d61b2ce1125b17c34457cb133129ee6c70ccd56a50b4001e81f6e15f3a29c74"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001780)={<r4=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x80, 0x7}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x3f}, &(0x7f0000000540)=0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85}], &(0x7f00000002c0)=[0x0]}, 0xfffffffffffffffb}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000000200)=0x1000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000001580)={0x401, 0x2, 0x0, 0x0, 0x0, [], [], [], 0x1007e, 0x200004})
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)

2018/03/29 23:27:31 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7}, &(0x7f0000000500)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={r3, 0xcf5, 0x8001, 0x0, 0x80000000, 0x1}, &(0x7f0000000580)=0x14)
userfaultfd(0x80800)
recvfrom$ax25(r0, &(0x7f00000000c0)=""/52, 0x34, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040))
write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0x2e9b, 0x0, 0x0, @time, {0x0, 0xffffffffffff8000}, {0x0, 0x6}, @raw8={"67f311d707bb0de9c23d1629"}}], 0x30)
r4 = dup2(r1, r0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x81)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000100)={0x0, @loopback=0x7f000001, 0x4e20, 0x3, 'rr\x00', 0x20, 0x9a2, 0x5e}, 0x2c)
dup2(r0, r2)

2018/03/29 23:27:31 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0)
write$tun(r2, &(0x7f0000000180)={@pi={0x0, 0xedff}, @hdr={0x0, 0x1, 0x9, 0x2a, 0x7, 0x9}, @mpls={[{0x9, 0x1, 0x5, 0x7}, {0xb4, 0xfffffffffffff000, 0x0, 0x2}, {0x7fff, 0x7, 0xffffffff, 0x7f}], @llc={@llc={0xfc, 0xfc, "e330", "436ee03873e190539e892c6684b98220e44c4c4123aacfeeadf20bdbaa6944f2967d5b31425b24359544d15dbe492104be93302664389b560042b3019f7af23a328c3d864df40810ae8f4a0422072ee32c96671572bc4a9e7b748872cd185e70b5cad204650981cc96350e2f91ddbba1cb75d3bd8a393f8f9ff6bfb246315855f55ac0bc18"}}}}, 0xa3)
write$cgroup_int(r1, &(0x7f0000000140)={[0x30]}, 0x2)

2018/03/29 23:27:31 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
close(r0)

2018/03/29 23:27:31 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001a80))
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0), 0x5, &(0x7f0000000740)=""/128, 0xffb8, 0x100000000}, 0x10000)
getsockname(0xffffffffffffff9c, &(0x7f00000008c0)=@hci={0x0, <r2=>0x0}, &(0x7f0000000940)=0x80)
connect$can_bcm(r1, &(0x7f0000000980)={0x1d, r2}, 0x10)
r3 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x1}}, 0x3, 0x1, 0x1000, 0x4, 0x52}, &(0x7f0000000140)=0x98)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xa81c5a3ede9ab9e7, {0x2, 0x4e23}, 'bcsh0\x00'})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x10000, 0x1e6, 0x8200, 0x5, 0x7fff, 0x0, 0x7, 0x40000000001, r4}, 0x10)
r5 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x109201)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)={r4, 0x1000, "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"}, &(0x7f0000000840)=0x1008)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000800)={0x3c, @loopback=0x7f000001, 0x4e22, 0x1, 'rr\x00', 0x1b, 0xb71, 0x74}, 0x2c)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r5, r6, 0x7}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003b6fc3)=ANY=[@ANYRES32=0x0, @ANYBLOB="00ff0000"], &(0x7f0000000040)=0x2)
writev(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="4fca18be7ad8b176d00f42db22bb1714e5e569bc7cee1d7ddf73ff0280824351a8a70409f4ad600c18437a9db78a8be5deddeeadceeb227cd8d4ab83da3d33f9283ccca86b14b2f7ff8981bea46d8ee7cc7c9ed9507f375654da5d9edc860e710b4e715e9c68293de546fef1d6a7e4673d35d952f43a275433fcea98da9cf7fa6956e19a1a76913cf613d0badc78091cebfba9fd86179c91e38f67b7162147fe60f2550d", 0xa4}], 0x1)

2018/03/29 23:27:31 executing program 5:
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd0e, 0xfffffffffffffffc)
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000e00)='./file0\x00', 0x4040c0, 0x40)
tee(r1, r1, 0xffff, 0x2)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000e40)={0x7fff, 0x8, 0x1})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000e80), &(0x7f0000000280)=""/191}, 0x18)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0)

2018/03/29 23:27:31 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
chdir(&(0x7f0000000040)='./file0\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3ffa, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x2})
close(r0)

2018/03/29 23:27:31 executing program 6:
r0 = socket$inet(0x10, 0x3, 0x0)
read(r0, &(0x7f0000000000)=""/82, 0x52)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0aeee6d87886c497271d8568b51ba3a2d188737e", 0x24}], 0xbc1c5960fd87eb7f, 0x0, 0x376}, 0x8000)

[   54.423935] binder: 6698 RLIMIT_NICE not set
[   54.456870] binder: 6698 RLIMIT_NICE not set
[   54.466388] binder: 6695:6707 BC_FREE_BUFFER u0000000000000000 no match
[   54.473270] binder: 6695:6707 got reply transaction with bad transaction stack, transaction 16 has target 6695:6698
[   54.483952] binder: 6695:6707 transaction failed 29201/-71, size 24-8 line 2778
[   54.523934] binder: 6695:6698 ioctl c0306201 20004000 returned -14
[   54.549959] binder: BINDER_SET_CONTEXT_MGR already set
[   54.556562] binder: 6695:6707 ioctl 40046207 0 returned -16
[   54.565343] binder: 6695:6721 BC_FREE_BUFFER u0000000000000000 no match
[   54.569100] binder_alloc: 6695: binder_alloc_buf, no vma
[   54.572347] binder: 6695:6721 got reply transaction with no transaction stack
[   54.577645] binder: 6695:6707 transaction failed 29189/-3, size 0-0 line 2963
[   54.584896] binder: 6695:6721 transaction failed 29201/-71, size 24-8 line 2763
[   54.605299] binder: undelivered TRANSACTION_ERROR: 29189
[   54.610835] binder: undelivered TRANSACTION_ERROR: 29201
[   54.616368] binder: release 6695:6698 transaction 16 in, still active
[   54.623004] binder: send failed reply for transaction 16 to 6695:6707
[   54.629815] binder: undelivered TRANSACTION_COMPLETE
[   54.634969] binder: undelivered TRANSACTION_ERROR: 29201
[   54.640433] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 23:27:31 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000278f3e)=""/194, 0xfffffffffffffe07}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='vboxnet1system\x00', 0x1)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x17, 0x1f, &(0x7f0000000040)="179de31691dca68884b32ea4bfa6c781850f3b183cdcfbf7efd2f8ce0ad39b"})

2018/03/29 23:27:31 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f0000257fe1)="f3050c0008001c0e0100ff7f0c000000000000437b35", 0x16)
socketpair(0x10, 0xa, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2})

2018/03/29 23:27:31 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x1000000000004)
writev(r0, &(0x7f0000001240)=[{&(0x7f0000000100)="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"}, {&(0x7f0000001100)="1485b611d12f625b6140b34017a2162c7dfc0769dbc10f9d121c3444fdcd7666f115b74f3cd225d1dd7f316b14614302826e63e1aae778b0f8f1f593bf0b6d5fecef3ef89dbe2d61cb1f478e67277d01885471516712c99b3409b929933fe8f4296e28fd0fac222b495bfaead8324852517ace96e7018fde5d48fbd1edfa87b3a5ccf3a383b0ea0b3d6f"}, {&(0x7f00000011c0)="df5abe9c8d45b2c35ad3ee67869d3f35767a195db33172500982a24d533cb5eba982bbdf802a8f8eef9111d2f8ff4382c6985cf5fa2d5c25e30514f270f9dd4c0dcf6822da784f30aa1e33e41755df0056b13fe3fb41888d71546e60c89ad4bad4df59edb42e988b66dc8dbb703e50f33b4d"}], 0x0)

2018/03/29 23:27:31 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000040)="c0ce0ab04297e808ff08b5cf8b8c", 0xe}, {&(0x7f00000000c0)="b6009d88f0164c01ec1ad6a20d134a4de1f66424c0dc0db49c73948710f25e0d39a1eb413afa62271a37b3aeb329b6bb829a4de24f9252466949c3c081b329448eebfa1c4c37aecc0bcca1a1db8781af4e975739d18c5f62b26e8586f3c2ff377b88bc7eaade31d6f3c6cc620074d47387a1d3a1e938395218cff2cb38dffd659ed0cf03eb887291", 0x88}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="6e34c6a18f5c973096293f250251fe516dfb50b00d288d556488a328ee3560d403d02b95500ba6da88329823dbeec5d455861f44ead3a820ab1b28a2506d9030d4d88da5f24667a3b71ea0afbc246f204fb6145a8b57b7a1cde3aac570e2cdc03dd8be3a476e47385405dd8308bdb02a76ea3cbf13658697720acdd10614d5ceff6e2284b77f95ba0e3ecb457e1750731f6095ca97d89dcf11f7dac4c9c812cbe488f0a88f9c5503bf7ac0b420b7bbe68510edac43bdea2ca914d4510d45030dd856d8cdbf67f1c0ac0eea9357127f1edc1b987297", 0xd5}, {&(0x7f0000001280)="52b0345fa6b2d4968c70d932c9ab3c7a47c2740ffe50e4a00c801f2d18f533cdece17b7d9dfdbb51b99c28fdfbe417d856a8399739666f6e07536fd257da197ce1741b0201caca78ee181e99b35abf073ed3332e9227ad99cdb08301b60aa299bebf17ec39c17f74523e1969d0dcaf2583c28c8f462c0d4ced5e0e2790c32787c118de387ba665f94ec792e82599bcdf68b0f747e10eec8a69782bff3a9fc90b4b6a6bf16c23759630ab30a5747e2c3df19a0157338882934257decf6030ba", 0xbf}, {&(0x7f0000001340)="ac60f8de649553929a305d50b2fe0f5e6f49411f1206840dd695d0c26b3cb27e80b8a1969fe2d241505a78e07e1efb6c0196789203236deda068d7e46dce7e71dc19cee9624b38aeb73ea9d28aaf3e93382af492d3e4046334e5862c5b2e6604a3ba332cd80a8da67e3e1b2647060fc674637840d7d359665ad9d203e0006b0713619725e542a3eec9a84ded37194c14f0e2e491ffaf27705038328b69462649041d52c6d51edd59b7ebce3ad590bded7b0de4e6ae23dee4c4ecd0786c64ed618e757b52f97ae3bb2224b0b6ed5b581eea58033bcca4b6664a1843f64d271243f1541f", 0xe3}], 0x6, 0x0)
syz_open_dev$tun(&(0x7f0000001700)='/dev/net/tun\x00', 0x0, 0x0)
pwritev(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)="5ae949ebb7ca749048264ce80dc3a3a8a018b3681ae584c1a6975dc2024c0fb403d4b6a249af8be9a7699fdd42190eb102e0c7c2e595cf1731b27406845e3baa54500c482c8d1a8b4505b66d76cf687fa7d9f16d5cc3ec8e6403888dafa75f4c00b3bf580e4d0840aa277e4f8b13eebd5be5b0e8eb248e15c9b132267e636e54e493f112b66ceb5fe33133b8da48b48686dbe032bc33a6916ad2c01815fef4ef3864618009621ae50bf66cfc494f889666953c97498202dec7e38ee8bd141ca3aa752a5e78e503c46da27d9f", 0xcc}, {&(0x7f00000015c0)="abe1a1ffdd7a0cc1e7b59045ba959a25afe2c16782362bf47b8bd0693ccc3aec59ce054593cf85e3cc9db55565e5771fe646e4b03c70113b5acbf2df0463ab6a3b504ccf3b8805209b513f6daa0e749c09d0b6ed061177427647e82e5876a03ac7b519fd227e3532d425a687d250d48afb1d9d8c4a3fede5cf6fe13dfede7275ca5f1fea80b879d10298b882f7506ece03f0023b1c494b2b231d496fe735eda886c4e2534659896c9dbb3eba86ed98cc3201c4dff3877dbbe7f9517c2fb2de20fa0d36b6d5426d2e4c697ddf9d354f53dbb7aaf3c8809a9317135fe8439d32e3e7573b711318beb335a594498aa5263de25b7b6af9707dd0af", 0xf9}], 0x2, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001780)=0x3, 0x4)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001740)={0x4, 0x5, 0x3, 0x7fff})

2018/03/29 23:27:31 executing program 6:
r0 = getegid()
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000300)=<r1=>0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
timer_create(0x3, &(0x7f0000000080)={0x0, 0x3f, 0x2, @thr={&(0x7f00000004c0)="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", &(0x7f00000014c0)="c8e20225af7c6db641e56984b094594ad84846377365177dd25df72a8e60fabe2c9e8dddf202706ca1e3eccff7a9e1a0dc4f8a9385daaa390c796148fbfddbbe3083ad06e4f73e3b8502bb6fec2ab8b783ab53a69be6e5e75af64231efd252ea43e6bdeb9faef02c68ffa31b62eecbdeb80350855d2dd8d687774d01224c1d9857de8dcb4848a3e64d9d0c534f0f194f4a5f0abc4d3432dfc6232fee561f94ce107572d834dca1905d1339c7747d843bfa56896263e53a9d"}}, &(0x7f0000000380)=<r3=>0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
timer_delete(r3)
exit(0xffffeffffffffff9)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb)
setresgid(r0, r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0)
epoll_pwait(r2, &(0x7f0000000440)=[{}], 0x1, 0x0, &(0x7f0000001600)={0x2}, 0x2a2)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001580)="b3399ba406761b83956bdefb1e730df8ea1651fa5d9a12f69d47e238db360433ab5bdd92ad782b6605dd0203f8c05fbb33bf3ac5930e8d88538cccdd3f61", 0x3e)
accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000340)=0x11)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc)
pwrite64(r4, &(0x7f0000000180)="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", 0x155, 0x0)

2018/03/29 23:27:31 executing program 2:
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000080)={0x3fffe, 0x0, 0x0, 0x400000000000000})
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'})

2018/03/29 23:27:31 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb80}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x82e}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x318, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/03/29 23:27:31 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000000080), 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240))
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="0f2106430f381ecc3e400f013c640f001a3e400f08664483441f00b5470f838000c0fe66b8c7000f00d8c4e15310fb0f011a", 0x32}], 0x1, 0x4, &(0x7f0000000100), 0x0)
shutdown(r0, 0x1)
write(r2, &(0x7f0000000100)="76907c118dc364f877e9aee438202ddff705ce378edeaff925dab040d0b1768bdfafa23ab1c6b3bb011c75cd94695dda9f3f4ed576fcb0bb8e29aba9031faf87da117d54af3236f6096507f464e8edc1d7c22bef5623ae14e9df9af087aa279fa6aec406e60e6c60165d4029243df6627ab91793819caeb4dd95671788e0a26d3d189cc8c5395dea58ae75f3e4a7034f36fd604344699326393d5f0f91c1307311f8da4278b9c72a1e9eaee86ded6e20380d1e3141e8f19829b08dc295c043a88c188d7b9a4360aa0413fc2dc4f63f4421f2d3e48b9f20791ca8f4b23b40a6c3a4d3762864756cf39f32c8", 0xeb)

2018/03/29 23:27:31 executing program 2:
clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0)
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000027000))
unshare(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000876000))
gettid()
timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180))
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), 0x8)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x7, 0x1f06, 0x2719, 0x8, 0x7, 0x0, 0xa04, 0x6, 0x2, 0x8}, 0xb)
unshare(0x0)
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222)
setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000640), 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/03/29 23:27:31 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
close(r1)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c)
bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e24, 0x715f8d5c, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c)
pipe2(&(0x7f0000f61000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48})
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]})
r6 = dup2(r4, 0xffffffffffffffff)
r7 = accept$alg(r0, 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r6, 0x7, 0x1, 0x291e99b9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={<r8=>0x0, 0x200}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000340)={r8, 0x9}, 0x8)
recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0), 0x0, &(0x7f0000590000)}, 0x0)

2018/03/29 23:27:31 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/kcm\x00\b\x00')
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/181, 0xb5}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="89896f4aba22819b7011697e7b43aff5", 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100))

2018/03/29 23:27:31 executing program 1:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101200, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0x3, 0x1ff, 0x200, 0x0, 0x0, [], [], [], 0x3, 0x7})
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(r0, &(0x7f0000034ff9)=""/7, 0x7)
sendmsg$key(r2, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0)
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x2, 0x80, 0x1, 0x4, 0x1f, 0x6, 0x100000000}, 0xfffffeac)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x3d3da4deebe373ce, 0x0)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000080)={0xffffffffffffffc0, 0x401, 0xff})

2018/03/29 23:27:31 executing program 5:
syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc)
fchown(0xffffffffffffffff, r3, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000440)=0x4)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}], 0x1a3, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
pread64(0xffffffffffffffff, &(0x7f0000000240)=""/39, 0x27, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
write(0xffffffffffffffff, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 23:27:32 executing program 4:
r0 = eventfd2(0x0, 0x0)
writev(r0, &(0x7f0000000000), 0x1000000000000271)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[   54.859459] netlink: 'syz-executor5': attribute type 4 has an invalid length.
[   54.904113] binder: 6764:6767 Release 1 refcount change on invalid ref 3 ret -22
[   54.924823] netlink: 'syz-executor5': attribute type 4 has an invalid length.
[   54.950057] binder: BINDER_SET_CONTEXT_MGR already set
[   54.955590] binder: 6764:6773 ioctl 40046207 0 returned -16
[   54.972247] binder: 6764:6767 Release 1 refcount change on invalid ref 3 ret -22
[   54.981203] binder_alloc: 6764: binder_alloc_buf, no vma
[   54.986832] binder: 6764:6773 transaction failed 29189/-3, size 0-0 line 2963
2018/03/29 23:27:32 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1}], 0x1, 0x0)
r1 = shmget$private(0x0, 0x2000, 0x78000020, &(0x7f0000ffc000/0x2000)=nil)
r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xbb, 0x8000)
connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x2, 0x100000000, 0x10000, "bc7f55539693c9bfc045e973769f8483460e2228604ae586e3b448a948ad78901cb5205a55632320b13a0d15bd582d1dae884193d4fff8e616a7511a5aed81", 0x37}, 0x60)
getegid()
shmctl$IPC_RMID(r1, 0x0)

2018/03/29 23:27:32 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x2800)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1869)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0xd9, 0x2, 'client1\x00', 0x4, "ae836a6d3c62d412", "c820f6769f15635467d6b7ee9ade55b9fce14ab1c6e43c0e87f88c4cb47c0b7c", 0x5, 0x3ff})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x4})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140))

2018/03/29 23:27:32 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5f2513b0826248ff299e471ada64152b056119d70ab520a5a4bd2bf99289bda46440dc22f9efdd7b92fbd2e8c606000000000000000d01adcaaef9a9a44efb1e73411ccfe2933e37594d5ae2e9855324a960c67b1599d67ad245a6955a58c2e3ab0f5918c3453852cc923781e579138d853116844d73e898eccf84b11ca402000000d33452958d00b3db43af8837c9c0f7a703089f72f9b5be528d156f43ab34c5e922000000801b00f124f79b120de71ccf5404bffd093795598b182f0f73827fce0046c94289db8553b6d4dd3a8126ff348046d2da2c9fec7adeee058e989b3c8c01080eb8d333c17ea4d2805737853ca2668c20afa6defb7b40edc2e77587851eea5ac13c804417d47ca0df8a73bb8eabb9ff82df31d4d1359ce05dc4d3d459e41fad94ff21cb721d4405f3154e7657b700bc81830006caea10d2eb8dd3d040035ce192cbfbeb480b485f13bd8e67faf8d5c7f9e8af0538fc994082f05c83a9b6ddf7e16feeefb54d79c48fdedd8fee555a17562097177ee24e7d537d85c0ce3c5fe360317700e6c85a78168c03419f956c74d585ea835d92211997ce730f9c547eb9daba5eda9db3cd0af3ad8cb19581f1807f28f52ffc822b717195b007fcbb1c5c230fa19474769538295475442ce7d7ee72c82cdf87023541e3d16b48a1c432c4c0e1c19a8f240e6104db523e5b929f0d9324ed74ded5f9fd9f824e34c11814dea9247748fd75cc986b1d35e853a53e08a0b99784a188f2e1115adaf3ecd71473fcda17320dd667b0bd671f6bc98015bcff644d8a50832ce27231b12b7fb089b82d29ad43c04bb8677c8b5cd374683f74ab5c79f69ffc94cebe8f43c355581d1b8382a0666285d7"], 0x1}, 0x1}, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2004, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000004c0)=0x2)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500), 0x8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000002c0)=0xb0)
pipe(&(0x7f000090cff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r3, 0x2000000000002)
flock(r0, 0x1)
flock(r3, 0x1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440), &(0x7f00000003c0)=0xfffffffffffffd51)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2200, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x7, 0x80400)
ioctl$KVM_NMI(r1, 0xae9a)
accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x161, 0x7f8)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@empty, r5}, 0x14)
fadvise64(r4, 0x0, 0x0, 0x5)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r6=>0x0)
timer_getoverrun(r6)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)

2018/03/29 23:27:32 executing program 3:
getegid()
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000300)=<r1=>0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$packet(0x11, 0x2, 0x300)
r3 = memfd_create(&(0x7f0000000340)='/selinux/enforce\x00', 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/53, &(0x7f0000000440)=0x35)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000240)={{0x11e1, 0x1000}, 'port1\x00', 0x10, 0x40, 0x4, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x5})
r4 = dup3(0xffffffffffffffff, r2, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000440))
r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7)
setregid(r0, r1)
getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540))
pwrite64(r5, &(0x7f0000000180)="b410156aeda95eaf37b6f75dcdd23df0e370ba5903a5ed48caf35f7c83d2b1a9a378a8411034eeda43c3ef6ecb9d8803bbb96819de5d247943f6efebc9406504b496edf46ed29cb35c6adbe82bb380437a4bd95c6795562ebe0d26a2958892ed7fedf8d289d529a08118d22e9ba67e65ee8cb817ab0c09213b3b92f2d2538a8110", 0x81, 0x0)
semget(0x2, 0x1, 0x2)

2018/03/29 23:27:32 executing program 1:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)

2018/03/29 23:27:32 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x1)
socket$inet6(0xa, 0x5, 0x1000)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/29 23:27:32 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x24000, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r0, 0x5454, &(0x7f00000003c0)=0x6)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x3, 0x4, 0x8})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={<r1=>0x0})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81)
io_setup(0x5, &(0x7f0000005ff8)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000005ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000005000)}])
getrlimit(0x6, &(0x7f0000000040))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, <r4=>0xffffffffffffffff})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r5=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000200)={0x7, 0x7, r5, 0x0, r6, 0x6c, 0xee, 0x6})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
ioctl$void(r7, 0xc0045c77)

2018/03/29 23:27:32 executing program 7:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000))
r3 = syz_open_pts(r1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x805, 0x0)
connect$inet6(r4, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x4)
writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
pread64(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca, 0x0)
read(r3, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
syz_open_pts(r1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc)
r6 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r6, 0x1000000000016)
gettid()
getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000003c0)=ANY=[@ANYBLOB="d12d0000000100000000000200000080f2f7fddf70b1f641a33520724dfcb3c025dd53132135ce0800000000000000348df3bff6a02c28546995b690bc3b904ce94193eebbcb863f1abbbbc72e51a0cb133affa836899b19e2ce41da62da958b3ca78aeef0b64a649931d2ff9b4c4895421fbe194ebc6befe5520d67193209c402505bdb1ecd37b3a8efa86a24c390a706b237b8c34cd9d12ecbb99ec2909c24f9bf217bf3b3931f6fff9bdc0fc17ca52c33f79ac7b8713cd32393396f3c9b5027215d9836225801a071bde7693c56ddc5f27010e5323f747823e7e3d6528ebdce280042da"])
keyctl$invalidate(0x15, r7)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

[   55.005420] binder: undelivered TRANSACTION_ERROR: 29189
[   55.011480] binder: release 6764:6767 transaction 21 out, still active
[   55.018315] binder: undelivered TRANSACTION_COMPLETE
[   55.023467] binder: send failed reply for transaction 21, target dead
2018/03/29 23:27:32 executing program 6:
r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0x2, 0x8})
ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], 0xffffffffffffffff})
epoll_create1(0x80000)

2018/03/29 23:27:32 executing program 1:
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x100, 0x100)
fcntl$setstatus(r0, 0x4, 0x2000)
mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f)
capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8))
mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0)

2018/03/29 23:27:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)

2018/03/29 23:27:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
setreuid(r1, r2)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}])

2018/03/29 23:27:32 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYBLOB="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"])
close(r1)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200)=0x7, 0x4)

2018/03/29 23:27:32 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r1=>0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4, 0x2, 0x0, 0x1ff, 0x4}, &(0x7f0000000180)=0x98)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)

2018/03/29 23:27:32 executing program 3:
socket$unix(0x1, 0x5, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8604d, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x9, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x200, 0xbbd, 0x5, r1}, 0x10)
write(0xffffffffffffffff, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29)

2018/03/29 23:27:32 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x40)
sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x36, 0x800, 0x70bd2a, 0x25dfdbfe, {0xe}, [@typed={0x8, 0x82, @fd=r2}, @typed={0x8, 0x1c, @fd=r0}]}, 0x24}, 0x1}, 0x800)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/03/29 23:27:32 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000001, 0x3, 0x0, 0x1, [{}]})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2b4, 0x3c, 0x302, 0x70bd2a, 0x25dfdbff, {0x19}, [@generic="740fd07bc1ae347be4d45c1180b138a1dc465995f50aba24abb7bba23d89b51030ba2a044110580b7aa4d26f4515443273f9f54e2ebf4394cb4e831c756bee937dd05f851d7c99cd66bc9446f770a65cd87ea0426f8c9c8c6861a1d4dbe1b716e6458e0abc00883336a6", @nested={0x150, 0x77, [@generic="92b811842dc6742a78877ad4cab100ea1165c479d994723109cec9ec3dc70b1ae5ac72629ada0e37f52060985ad20f24581f0c0fa718514e35eee466b4e57ea03a3d61eae652692fdfe1dba5f7658093d10a234e3d1864885f4821becffcd84fca44ff6faf96c8a8f8524c763f76c5b9da10e351c1888e8bf8dd56424d2ac5bc35f2c4394a963a38a85f181d9ced1c3ec7846aca641de22234e19c3d7974dafd8d45698a146539cd217dae749ad192d484a9b1e35efeecfb927e0fd1ecd22fb7f4494006870754e0240c822e05339a1067b63d31840dd75daa3cdd86f7519c8ac93f7ba7", @typed={0x8, 0x75, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5d, @pid=r1}, @typed={0x8, 0x89, @u32=0x7fffffff}, @generic="f3715e0a01c557f94b09217ae83c4f772ec42bab204056896b195b1d76612ec6d1dbf3025fc522bc3ba24795b0d6ca336250d987e83f7a4a25e4dfde6b2b93b4c9f8f59a6ce58b763ab0d4995a"]}, @generic="66388f3efcfdf52277aa4649fc2bc682591a3a8359f64c93a22002bbecc71eb84712e2bad81971393939007e59c9df5d126494f47392e8f75437c701145af360d079700ae7d8c5a88a95c7977f56baa40889b82b9742099b5acd866896c001b854a27522699af7f7bc97c59645eca29ff773ece38fb43891cc8762da94fc8ef85ca306aaa88dfb48d1022f14b1ec5673124bbf45234f04a76c9125add2372c2b0e5f7216eecf7379c0a79e115562caa533a1288b3b857e13079e137f1f64e00a7cb3b5f3d55048736eb6f8b5f7b99cd595ab5df812dcd59d81dbbfb8f5f40270365d", @typed={0x4, 0x81}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x4)

2018/03/29 23:27:32 executing program 1:
r0 = socket(0x10, 0x4000000002, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@empty, <r1=>0x0}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x5, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_getaddr={0x0, 0x16, 0x100, 0x70bd2c, 0x25dfdbfe, {0xa, 0x40, 0x201, 0xc8, r1}, [@IFA_ADDRESS={0x0, 0x1}, @IFA_LOCAL={0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x4299}, 0x1}, 0x0)

2018/03/29 23:27:32 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0)
write(r0, &(0x7f0000000100)="f7da42337e3a612100580900ccd45da0739a805009000000000000", 0x1b)
dup2(r0, r0)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140))

2018/03/29 23:27:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r1, 0x4, 0x6000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200))
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002640)={&(0x7f0000002740)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x804}, 0x4000004)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000280))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x20, 0xffffffffffffffff, 0x6}, &(0x7f0000001280)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000012c0), 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001300)=0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x764, 0x7, {0x0, 0x989680}, 0x5, 0x2})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000f9ffffffffffffff03000800000000000000000000000000"])
ioctl$KDDELIO(r0, 0x4b35, 0x4)

2018/03/29 23:27:32 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0001, 0x0)
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}})
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
read$eventfd(r0, &(0x7f0000000100), 0x8)
lseek(r1, 0x0, 0x4)

2018/03/29 23:27:32 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082)
read(r0, &(0x7f0000000240)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0), 0x306)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x2e)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0))
r1 = getpgid(0x0)
ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000040)={0x3b, 0x0, 0x8, 0xaa2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/29 23:27:32 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="ba4000b80eb4efba430066b80010000066ef66b8008800000f23c00f21f86635010001000f23f8642e260f01cb0fc1aa02006566a766b95302000066b8f0ffffff66baffffff7f0f300f01370fc7aa08000f32", 0x53}], 0xaaaaaaaaaaaac1e, 0x0, &(0x7f00000000c0)=[@dstype0={0x6, 0x7}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/29 23:27:32 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000080)="1a3b91754a2d7c700e5326c6af171d6a8db0e9b392cf1678e2be712c524b6dd9be39b2d386b80eaa73913a4d18e967712cac027e725f123ff5cd209b9d3b0b0e28db7d028ad9c4468e6fa308310089b3279ce0d728d2b00dafe10e668298a3aeb01e207b6956758e7feaf85d538ce6939285549421492c5a33c95828e661144e99f98e85aee1dcf58ef3f0d0fafd7b0518a753dc43ce84dee5d7606ec2b1be558a27b8d31a4e245fdc335cebf8d4563efdb62a033034dd41be34b91153a39dd4dfdeaaf469f920f0650cdbc07b2115ab6f2d455641775ead4dbd56e1d994509bc76937f3a3adf2", &(0x7f0000000180)=""/184}, 0x18)
remap_file_pages(&(0x7f0000ec5000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x879, 0x400000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={<r1=>0x0, 0x4, 0x1}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4)

2018/03/29 23:27:32 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0x1bd, 0x800, 0x5, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x14)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4)

2018/03/29 23:27:32 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x28000, 0x0)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x5bfd, 0x1})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x1, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x88}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)

2018/03/29 23:27:32 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x35}, {0x6}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001a0001000000000000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0)
sendmmsg$unix(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="602db849994c895b7fe6e751e415615830f87ceb5c84ca49fc5abda3e588e876fdfd5d68ab1683fb1244d570fb9aae1c4ac4ffa9b45253a68452dd984656b8117d2364b208414fda27b3f1c46b4120b5200295c113b49fc97f0ad27a824c1d9bc415cfefa95d785e57529bfa8bc355de56ecef779ac384000cfa03046fd5fc5e8284df1c9456a6ed48fb3271acd37d15a7aedbc83aca29426d311ba89806ebfe93dc2c", 0xa3}, {&(0x7f0000000500)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40091}], 0x1, 0x80)

2018/03/29 23:27:32 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
read(r0, &(0x7f0000000000)=""/126, 0x7e)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xc0, 0x101000)
ioctl$KVM_SMI(r2, 0xaeb7)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x3f, 0x800000000000, 0x8, 0xb77, 0x0, 0x40, 0x800000, 0x3, 0x9, 0x7, 0x400}, 0xb)

2018/03/29 23:27:32 executing program 7:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000000)='securitysecurityuser.\x00', 0x2)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000004c0)={r1})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f00000000c0)='./file1\x00', 0x0, 0x10}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x1e, 0x4, 0x0)
r3 = socket(0x1e, 0x4, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000600)=""/250)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000007c0))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0))
lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='system.sockprotoname\x00', &(0x7f0000000480)='/dev/sequencer\x00', 0xf, 0x1)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
socket$inet(0x2, 0xf, 0x1ff)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000008c0)={'HL\x00'}, &(0x7f0000000700)=0x1e)
sendmmsg(r3, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0)
close(r2)
inotify_add_watch(r1, &(0x7f0000000780)='./file0\x00', 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000200)={{0xffffffff, 0xffff}, 'port0\x00', 0x20, 0x0, 0x3, 0x40, 0x7ff, 0x7fffffff, 0x10001, 0x0, 0x2, 0xfff})
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000500)={{0x6, 0x1}, 'port1\x00', 0x12, 0x440, 0x80000001, 0x6, 0x0, 0x4e9, 0xd1e, 0x0, 0x2, 0x1})
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000002c0)={0xad6, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000380)={0x1000, 0x7, 0x4})
openat$cgroup_ro(r1, &(0x7f0000000740)='memory.current\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000140)={0x3, r3, 0x1})

2018/03/29 23:27:32 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x400000)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x101)
recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x1, 0x4, 0x3ff]}, 0xa)
accept$alg(r0, 0x0, 0x0)

[   55.368839] mmap: syz-executor1 (6856) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   55.397792] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/29 23:27:32 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x100, 0x101000)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000440)=""/225, &(0x7f0000000540)=0xe1)
r2 = gettid()
r3 = getpid()
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000005c0)=0x10000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400)={0xfffffffffffeffff}, 0x4)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000580)={r1, r1, 0xfff})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x800000000000, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}})
r4 = accept4(r0, &(0x7f00000000c0)=@pppol2tpin6, &(0x7f0000000000)=0x80, 0x80000)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x101, 0x900)
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="63f9599a083d1e", 0x7}, {&(0x7f0000000200)="cd174810d93a69fbb6d51afdcab07ec5a5f066c2e2f95e8e6454894b361b8050aca3ccfa00dfbc40ea38cbf4b623a64cf42d0d0ff65f39d884476dd3bd6865e538c4a4c6e9761f2f8aa542dbf00a8ebda46edaa0acf36f16e53912019bd2979dac58bdff6971d33d505820636bcfa6df7896b501c0414c971db646ef779b80848e083ff7c6fcdb0790438f", 0x8b}, {&(0x7f00000002c0)="4ebc5cc806f76e665b553258545f085c25448523888eb25977f66f4aa531c7b6777429d21644a097a41fb029b78f343fe966d7b1f3c751a38217af7b358b70bfebba11e3387cb5e9004efc7f77e1d8524a162e1df7f6c4134d75dd4c3796d64aa8d7d76fab521eab0f4b708b505b2054f173f51fa024f69a68dafc85bbedb82a67461c5e0fb25bf8e75d59d925abb73fb875f2f819b600aafc34ef04ae8106bc446fa6175cbbea658d8fa5f37d07e16d98e1177946797be8b599ecac0b007c7d30f9a03351ae0c37162221adfc05551be6d8ae5941a9e5aed4ceec1970", 0xdd}], 0x3, 0x0)
ioctl$sock_bt(r4, 0x8907, &(0x7f0000000140)="dc46a583e8e600293f3b42eb4130e5c1b05cb7b6474f0a0120e4a7c7495713ca9f9290a192d26ef565e106b98bc283eda6d69ebd548f412c01636a141ba1321804f47fb006b1e715e24787488c7d0858")

[   55.438263] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'.
[   55.462006] binder: 6873:6874 ioctl aeb7 0 returned -22
2018/03/29 23:27:32 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
socketpair(0x11, 0x4, 0x8, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x1, 0x0, [{}]})
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x1, 0x100, 0xfffffffffffffa3c}, 0x8)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4)

2018/03/29 23:27:32 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x301f, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4)
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10)

[   55.481515] binder_alloc: binder_alloc_mmap_handler: 6873 20000000-20002000 already mapped failed -16
2018/03/29 23:27:32 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x6, 0x0, [{0xfffffffffffff801, 0x3, 0x0, 0x0, @msi={0x10000, 0x1, 0x9}}, {0x7, 0x2, 0x0, 0x0, @irqchip={0x53, 0x80000001}}, {0x10000, 0x2, 0x0, 0x0, @adapter={0x0, 0x401, 0x80000001, 0x5}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x9, 0x9, 0x6, 0x3f, 0x81}}, {0x1, 0x0, 0x0, 0x0, @adapter={0x1f, 0x0, 0x5, 0x6}}, {0x20, 0x3, 0x0, 0x0, @irqchip={0x100000000, 0xfffffffffffff246}}]})
listen(r0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/03/29 23:27:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x47)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10)
writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1)
sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x10001)
bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, {0x80000001, 0xfff, 0x53d, 0x6, 0x7, 0xffffffff80000001}, 0x1f}, 0xe)

2018/03/29 23:27:32 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r1, 0x800000000000937e, &(0x7f0000017000))

2018/03/29 23:27:32 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
close(r0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e22, 0xda, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2e}, @in6={0xa, 0x4e21, 0xcae, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x56b, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0x17}, 0xffffffff}], 0xc8)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f0000000300)=""/219, 0xdb, &(0x7f0000000480)=""/98}}, 0x23)
socket(0x0, 0x0, 0x0)

2018/03/29 23:27:32 executing program 4:
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109040, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/13, 0xd}, &(0x7f0000000080), 0x15}, 0x20)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b800000018001f2400000000000000000a00000000000008000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00000000e9ecd14a180b5b98206d037b8b82fde447640802443b4f9e2667f81449797f4b131b5d3d6a440a28d7b55e169906659bac322a7553a548a0f7f8b8e4dc7572af0050fef87e7e9fa28a0000000000000000000000000019b01b983bcba844b0702bbb1e6c5c626ddc51ce9a1009feb85dd2533e4e49e701fe3ff2e60ac314884045721233d56f3601e337aa6a5710c7cbd995ac7f6e0ac498a1606eca0a722cd348dd5f850adeb35feca48f047bd7ce824804d1919ec987feb831ec03dfc066c82c6ff89e21c434deda4e98fa3a63b98a061b999f8ae9da3e", @ANYRES32=0x0, @ANYBLOB="880008008200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad000000"], 0xb8}, 0x1}, 0x0)

[   55.512984] binder: 6873:6874 ioctl aeb7 0 returned -22
[   55.566878] netlink: 136 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/29 23:27:32 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000))
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/03/29 23:27:32 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001300)={0x2, 0x1000, &(0x7f0000000000)="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"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001140)=0xe8)
sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000001180)={0x174, 0x18, 0x301, 0x0, 0x25dfdbfe, {0x1d}, [@nested={0x160, 0x47, [@generic="f2e3cc4caf4b1b9e6f3d8031bae33a9721f12ed85531c145588c2336bc2e73970d92e165f8d4e172665534b602c5c86cb9bd2e4991a074239bf815e0986f2c1faa01d927c75449d1f64b02f08a615ee4908b16f8c1dfb6f89a500610c28673feea2149d5b8d7c81a3ca968413059663e2dba25c734572a3196ec9b2f6981e32e089fc30a06de188bcde2a40f7e57e2655a1809da0cbb0eee9f0db08f32370a879da26b8c9d162069c2746399d26b9f863a4c056b3c5a042f8c95e730e6192166c5a9041cdcbc5796b9295ae97eac7cdf0456a0f5847c3a", @typed={0x4, 0x31}, @typed={0x8, 0x34, @uid=r1}, @generic="edf0f60a76ca22e51ca405f42d0894c94198021f41ad222c3ba6ae04449b59431e0515c32289c9d47ac929ffb912d32417acfe1ce3e9755cc2a86d64e215d34c75ae4ae8049712ca3ca1063f262307d89f511d348c3d359744296f3cf05430c5a83a429cb87e473010a0f193a525", @typed={0x8, 0x6, @fd=r0}]}]}, 0x174}, 0x1}, 0x0)

2018/03/29 23:27:32 executing program 4:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0x0, 0x8000}, 0xc)

2018/03/29 23:27:32 executing program 0:
userfaultfd(0x807fa)
mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0)
syz_extract_tcp_res(&(0x7f0000000040), 0xfffffffffffffe19, 0x100)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103, 0x0)
r1 = openat(r0, &(0x7f0000d36000)='./file0\x00', 0xffffffffffffffff, 0x0)
lseek(r1, 0xfffffffffffffffd, 0xffffffffffffffff)

2018/03/29 23:27:32 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25}, 0x2c)
sendmsg(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38ba", 0xd}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
r1 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x2, 0x200)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000004c0)=0xfff, 0x4)
chdir(&(0x7f0000000300)='./file0\x00')
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
r2 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r3 = request_key(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='security\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r2, r3)

2018/03/29 23:27:32 executing program 2:
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10)
close(r1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'eql\x00', 0x80000001})

2018/03/29 23:27:32 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4840, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="5c67e349a611301d08d96020f84ac00ecf1d7495b1fd7af2024c52df7dbed95db13fbaf261a51a2d383d6a99ffae154b5950d8fe25b88ed259d7769a4d57be2e056a07c36c06cf496e55ff9ed45da1cdc04db69076e0b9673a7993e39bbb13204c450ad4266d967e05078074fdba1b72f3f30fb5bfb938fb08a4bc2cc47dfa22c8a9adeb0e67fe1189f45b9271ab6c9139b037f5b16f7f7499c07c597a2f87509689af193eaf28f9b5777f2af019606846c13e1b726390ee00cda3408dfb980f56adf43ad49823cd8015e916b7fce6d5760fbdca773852dc9c5f9bb9d91a4907", &(0x7f0000000180)=""/236}, 0x18)
socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r1, 0x80004)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0})

2018/03/29 23:27:32 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:32 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='.ppp1cpuset\x00', 0x3)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r0, r2)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)

2018/03/29 23:27:32 executing program 0:
inotify_init()
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="f33600000accb56e53ff1c013c000700"], 0x10}}], 0x2, 0x0)

2018/03/29 23:27:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8)
getgid()
getpgid(r1)
getresgid(&(0x7f00000002c0), &(0x7f0000000200), &(0x7f0000000280))
gettid()
getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000))
gettid()
lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3}], 0x1)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="0c3ebda0cd9b43f751bd8d5ff4c375ce", 0x10)
r5 = dup3(r4, r2, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000080)='./bus\x00', 0x800000000000)
getegid()

2018/03/29 23:27:32 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000240)=0x378b, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x3)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES16], 0xfffffffffffffeaf)
fsync(0xffffffffffffffff)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005db000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005e2000), 0x0, 0x0)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
dup2(r3, r3)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000300)=0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1300000058b85fc028040e1dfffb0e77f56efb"], &(0x7f0000000340)=0x2)
sysfs$2(0x2, 0x10001, &(0x7f0000000380)=""/163)
keyctl$join(0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0xc)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000001000))
vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0)
getgroups(0x1, &(0x7f0000000040)=[0x0])
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'teql0\x00'}, 0x18)

2018/03/29 23:27:32 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000))
ioctl$TCSETS(r1, 0x5402, &(0x7f00005a0000))

[   55.733861] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh
[   55.768707] device lo entered promiscuous mode
[   55.788688] device lo left promiscuous mode
[   55.800804] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh
[   55.810126] device lo entered promiscuous mode
2018/03/29 23:27:33 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x81, 0x40500)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400000000000000000000000000ff010000000000000000000000000001000000000000000000fe80000000000000000000000000000000000000070019000000000002000000ffffffff00000000000000000a00000000000000ff020000000000000000000000000001000000000000000001001400000000000000000000000000000000"], 0xd8}, 0x1}, 0x0)
dup3(r1, r0, 0x0)

2018/03/29 23:27:33 executing program 0:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000200)=0x1e)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ppoll(&(0x7f0000000040)=[{}], 0x20000069, &(0x7f0000000380), &(0x7f0000000400), 0x8)
recvfrom$packet(r1, &(0x7f00000003c0)=""/23, 0x17, 0x0, 0x0, 0x0)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x27, 0x0, 0x4, 0x7, 0x1, 0x2, "22dd483f69cbb2f9ad614d307bde52bad1d1c11381cf5253d6cabfb29f3dffd4c28439e22c562434c708fcd1e045d4348cd982f6ceff6f05ae5c932f9d9c41"}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000680)={0x178, 0x13b, 0x3ff, "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"}, 0x178, 0x20004000}, 0x80)
dup2(r0, 0xffffffffffffffff)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r2, 0x11, 0x2e, 0x40205)
syz_emit_ethernet(0xc1, &(0x7f0000000800)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x93, 0x1}}], {@ipx={0x8137, {0xffff, 0xaf, 0x8, 0x5, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfc}, {@broadcast=0xffffffff, @random="30cda28fa20c", 0xfffffffffffffff9}, "0311bcb68ff817dedf7edce8d1cd530b27397f13ad209071f0097d4544275722fb2d7397170743c09bb976297dcfa2c7934b5141b5d7e04c3a9ded7f3e4f82138388c139593307f6c8e35b7a4f5b3db86be9d724a1c458febe7cf84a6cabbed18feaf26256adcc2db9852a7d37721f1a5edd3d2828cb6d94c325c724f2517c4620aeec93df66c9e40d9ad5a1c9ba5163b5"}}}}, 0x0)
syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x5, 0x10000)

2018/03/29 23:27:33 executing program 1:
unshare(0x80008282)
r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd27, 0x10580)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
fchmod(r0, 0x8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=<r1=>0x0)
wait4(r1, 0x0, 0x200000040000002, &(0x7f0000781f70))
prctl$setendian(0x14, 0x1)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x10080)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0xfffffffffffffffd)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r5 = dup(r4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa000000000000000a"], 0x10)
connect$nfc_llcp(r5, &(0x7f0000000340)={0x27, 0x0, 0x1, 0x7, 0x4, 0x80000000, "2b218449bb0a3dd1091f5cb2434a394b891f92e23fd55ebf0f213f668294e175b36a8af6a9b8a87d05602c279c792a034a243a012b69adb8c17695e316804f", 0x26}, 0x60)
sync()
ioprio_set$pid(0x2, r1, 0x3fff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x338)

2018/03/29 23:27:33 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="0000000000170000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000e0042607e4a0b5e60c2c338e601cd1e9e2f5b485160000000000000000000000000000000000000000000000000000000000000000000000000000009fd6d3f06ac18da7aaeef6103f37f229618a6ad8aa48f1c923ae3b53de57dc493b9f881642ad7d8abff3e59f0c99aa20c88587a47e6de85f3dbd9c85d53a69337fd741fec5ddde7984598c417544297bedf2ae50fc66ce0bd5ee58c67c425e015205f319c4de26188550f8c3052d514a2c37b41a788340c9c1f06756c154c5d3e1895f585d876d52682978110b80fb2ee249ea4419fcac0169d304142d7c80974e28428f34eabf44a876018872caa0eec99a63f58df16d43b9e0857fdaa7af7b5f00703e94c758ee6bdbca985bdec7551aeb4d6ff9322fed68aa91d607ef9fa8286e3e5a296a2f13d66b385645903b4e9d152ff81fde74d841474a7f39cf1282382ea40f94a9cddeb8cde52171e52e1ee8e1c49c8d6259365b02993594b656339c56989b7aefbe5837db9d82b27f8aee825924f2ad4a5ba18a45e70ddf181fe5540aeae765f7af27a677c3ef2615a99208aca346af6d2193d981411a2f30f01468ab80be0105f75abe9148bf96d44683593f6d0b1e22fbb7957cd10c011cbcef87fd5035b2a3d894d5af96150660b24b5cfb279b83558557a99bf8f98127d7b5656abba5526bf2a0934c37253f68129fbc2b5665f088cb49705fc250e906b4ff000000000000000000000000000000000000000000000000000000000000000000"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:33 executing program 5:
r0 = socket$inet(0x2b, 0xe, 0x7fffffff)
listen(r0, 0x0)
r1 = dup(r0)
r2 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\\\x00', 0x0)
request_key(&(0x7f0000000300)="01645f72657307000e36d9ec", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='cpuset}security*ppp0!ppp1@ppp1/!bdevppp1&fvboxnet1\x00', r2)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffff, 0xa, 0x4, 0xc, "d8de5076fc4dbfd0bf4c2771b81d66a7c623b4c9cf6f048f392893af5713fc8621eef8bdd4c58ec0bd4e631583276887de88902a7236b765a040a58832c2a46b", "ba92a73dd7f44f56080c7554657c1b35087e0778a052924b8ede0eda8c7a6409", [0xf102, 0xfff]})
accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000240)=0x3)

2018/03/29 23:27:33 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4)
fallocate(r1, 0x0, 0xffff, 0x9)
sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x20, 0x1, r1})
write(r0, &(0x7f0000d7f000)='O', 0x1)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0xf376, 0x5, 0x0, 0x1, 0x200})
socket(0x0, 0x80000, 0x0)

2018/03/29 23:27:33 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d)
shutdown(r0, 0x0)

2018/03/29 23:27:33 executing program 4:
prctl$setendian(0x14, 0x3)
r0 = gettid()
exit(0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setptracer(0x59616d61, r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
sendmsg$netrom(r1, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"4afa8c774774e7"}, 0x4}, [{"49bba57cb0c100"}, {"2e0879f49e132a"}, {"791e084d0c7a08"}, {"0331d52e6eef75"}, {"60a1afd7f40db2"}, {"7481b880ae35f1"}, {"73c51b647bc5e2"}, {"0c087299ed65f6"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)="a0a8b5d2a6d547cd67fb15d6752716e879b9f0093ed3960f2a1960c9d0606a49139b033ffe8208ec99f10c534f984c8abde94646e94775113e70bd2043d97c", 0x3f}, {&(0x7f0000000140)="29d5570e52e5cacf14787ebf99e5958fc76b8c9d78347cb8791dbb4a41fc8b0a1f6bb4bbef64d1867701ff76875e4a471a3ea66b3f952a06563f98afdf054a5096740707a130dd01ec532faeabd7d611db9c56671e97104003eb77488d72f8b78e1210", 0x63}], 0x2, 0x0, 0x0, 0x40}, 0x800)
waitid(0x3, r0, 0x0, 0x3, 0x0)

2018/03/29 23:27:33 executing program 5:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300))
accept$netrom(0xffffffffffffff9c, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48)
syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x7dc, 0x80)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480))
r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x80)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=<r1=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r2, &(0x7f00000002c0)=@known='user.syz\x00')
openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0xa002, 0x0)
ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000040))
r3 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x1}], 0x3})

2018/03/29 23:27:33 executing program 3:
execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000010c0)=[&(0x7f0000001080)='/dev/snd/controlC#\x00'], &(0x7f0000001240)=[&(0x7f0000001100)='/selinux/enforce\x00', &(0x7f0000001140)='/selinux/enforce\x00', &(0x7f0000001180)='/selinux/enforce\x00', &(0x7f00000011c0)='/selinux/enforce\x00', &(0x7f0000001200)='/dev/snd/controlC#\x00'])
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ftruncate(r3, 0x44ad)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x20}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000fc0)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001280)={<r5=>r4, 0x6}, &(0x7f00000012c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001300)={0x8, 0x9, 0x8200, 0x5, 0x7fffffff, 0x81, 0x9, 0x7, r5}, &(0x7f0000001340)=0x20)
pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdcc}], 0x1, 0x4)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})

2018/03/29 23:27:33 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x22013, r0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x7, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0xffffffffffffff82)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x7}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc", 0x78}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
fdatasync(r0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3}, &(0x7f0000000100)=0xffffffffffffff6d)

2018/03/29 23:27:33 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x9)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0xfd, 0x20}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'})

2018/03/29 23:27:33 executing program 4:
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400})
semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa200, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4)

2018/03/29 23:27:33 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
r1 = add_key(&(0x7f0000000f80)='big_key\x00', &(0x7f0000003300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003340)="25218b536839b6cc16c994ed6105343d7cb77ca80d3e14fad4e15aa9850344fc300d73696aed7c9753385bcc1ff3760958d70e03eb51cedda20452f2fdfaabdba03bb8d50fb53cad87bb07bb3e2bab4bbd", 0x51, 0xfffffffffffffff9)
r2 = add_key$keyring(&(0x7f0000003440)='keyring\x00', &(0x7f0000003480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
keyctl$search(0xa, r1, &(0x7f00000033c0)='id_legacy\x00', &(0x7f0000003400)={0x73, 0x79, 0x7a, 0x3}, r2)
sendmmsg$nfc_llcp(r0, &(0x7f0000003180)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x5, 0x4, 0x6, "a0ab85225674d8134fd03d3ad11da8497d9c30723bc962daa2b48b4aa6c13fa967180945b16a6a952c9f1332bcee3c38a97d31ee405c6b6f520e41b1219bbb", 0x30}, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3400000000000000050100003f000000eec4196657ef00758012dd72ccf65345c3b1c35beabb12567ea5e8d31fd384684cb270c0a8df052989cc5f53b614beb81ed7ee34a690ee90"], 0x48, 0x40}], 0x1, 0x81)
timerfd_create(0x0, 0x0)
unshare(0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0))
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000034c0))
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003500))

[   56.149646] random: crng init done
2018/03/29 23:27:33 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:33 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x4, 0x8001)
pipe(&(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$ax25(r2, &(0x7f00000006c0)={0x3, {"2982aebc39483b"}, 0x4}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0xf8000000, [0x4, 0xfffffffffffffff9, 0x7, 0x9, 0xfffffffffffffffc, 0x2d, 0x1000, 0x1]}, 0x5c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380))
r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x7)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4)
connect$l2tp(r3, &(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0xfffffffffffff801, 0x3, {0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x32)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x953, 0x0, 0x0, 0xd, 0x8, 0x1, 0x1}, &(0x7f0000000140)=0x20)
getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000440)=""/71, &(0x7f0000000040)=0x47)
r6 = dup2(r4, r0)
sendmsg$netrom(r6, &(0x7f0000001480)={&(0x7f00000002c0)=@ax25={0x3, {"7f6e860f62f9cd"}, 0x4}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000001340)=ANY=[], 0x0, 0x80}, 0x40)
sendmsg$netrom(r6, &(0x7f0000000680)={&(0x7f00000004c0)=@full={{0x3, {"f52b2733669f53"}, 0x5}, [{"132b5ac7872bed"}, {"0c7081eb79cf00"}, {"9b7a52fbdced2c"}, {"98a720c7c960f1"}, {"726a52ab0e9ca8"}, {"5b3ff5e3c61773"}, {"7742ac55eb6683"}, {"5d010cfdeab2fb"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f0000000540)="ec5085cd1073f0a323ab86ae7af58040789e116b576dc178e6d8bbb1b2a8cca27909ba8b2340faa0eb4ca49ab8b37332491266b2d2c9ad2ea1c5f22e71914ee822ce8bb56c941819f07f00e1dc3c6c42516cb229b94b088688eb2882fd4b392b3713366284d7dff2002d1daee4f2c52db63c07a89bef1775cbf558d9b35efb239ef7122ca9b0f9f0c1d61cbd7afa757e4f669c0077397d099f9df96cd185cf71a6f0d7f4a8c9cbf1bae1", 0xaa}], 0x1, &(0x7f0000000640), 0x0, 0x40001}, 0x8800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)

2018/03/29 23:27:33 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7f}, 0x8)
listen(r1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6)

2018/03/29 23:27:33 executing program 4:
getpgid(0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340))
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000000000)={'teql0\x00', @ifru_ivalue=0x5})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000400)={{0x6, 0x5, 0x4ec1, 0x3ff, "7e9e28c7eaaf59b630456a05b130dc536a49e46ed669478f72285dd24e873a1a1a45cdabd7d915c2410527ea"}, 0x4, [0x8, 0x3, 0xffff, 0x3, 0xe8e, 0x2, 0x2, 0x4, 0x7fff, 0xfff, 0x0, 0x80000001, 0x4cd, 0x0, 0x0, 0x100000001, 0x1, 0x2, 0x3ff, 0x100, 0x7, 0xc5f, 0x10000, 0x81, 0x7f, 0x401, 0x6, 0x0, 0x401, 0x1000000000000, 0x7fff, 0x4, 0x2, 0xff, 0xe08, 0x0, 0x19b, 0xff, 0x67, 0xfffffffffffffe01, 0x7, 0xc25, 0x3, 0x1f, 0x2, 0x3, 0x7ff, 0x5, 0x2, 0x8, 0xa2f, 0x5, 0x40, 0x0, 0x10000, 0x80000000, 0x4, 0x1ff, 0x5, 0x2, 0x2, 0x0, 0x0, 0xb19, 0x100000001, 0xfff, 0xfff, 0xff, 0x3ff, 0xffffffffffff87ea, 0x2, 0x7fffffff, 0x0, 0x4, 0x4, 0x8, 0x4, 0x2, 0xffff, 0x7fff, 0xf08c, 0xff, 0xffffffffffff3fe0, 0x88c, 0xc0b, 0x80000001, 0x80000001, 0x6, 0x0, 0x7, 0xcea, 0x2008000000, 0x9, 0x3ff, 0x10000, 0x2, 0xcd, 0x2, 0x200, 0x2, 0x10001, 0xfffffffffffffffb, 0xfff, 0x100000001, 0xfffffffe0000000, 0x4c, 0x400, 0x1, 0x1, 0x5, 0x101, 0x3a, 0x7, 0x3, 0x0, 0x6, 0xff, 0x3228, 0xffffffffffffffff, 0xa31e, 0xffffffffffff7eea, 0x7, 0x672b9817000000, 0x40, 0xe6ab, 0x8001, 0xfffffffffffffff7, 0x2], {0x77359400}})

2018/03/29 23:27:33 executing program 5:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ab00000000000000", @ANYRES16=r0, @ANYRES32, @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000005000)=ANY=[@ANYPTR=&(0x7f000000c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="09814e8eb35ad6d1"], @ANYPTR64], 0x33c}, 0x0)
recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000100)=""/55, 0x37}], 0x2, &(0x7f0000000180)=""/208, 0xd0, 0x7}}, {{&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x1}, 0x1}], 0x2, 0x0, &(0x7f0000000500))

2018/03/29 23:27:33 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000a40)={&(0x7f0000000000)=@pppol2tpv3, 0x80, &(0x7f0000000900), 0x1000000000000329, &(0x7f0000000980)=""/147, 0x64}, 0x1000000000000)
inotify_rm_watch(0xffffffffffffffff, 0x0)

2018/03/29 23:27:33 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0)
r4 = openat$cgroup_int(r2, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4)
sendmsg$nl_crypto(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@alg={0x100, 0x10, 0x400, 0x70bd26, 0x25dfdbfc, {{'cbc-cast6-avx\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x365f4d6a}, {0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x8}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x4004840)

2018/03/29 23:27:33 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x401)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, "765bc3b5ab8b43b92580d80cbae82513635f40b5675c408bceaf06a7ad010000000100000090730a3e91b359"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3eaf31d3d60f263b6a49552462c458a7d923da5570b9ee8eb71765db27d29572899666e97a3615a76242641be3ce641c8521c3859063d8afd5ea57041a5d9938", &(0x7f0000000080)='\x00', 0xffffffffffffffcb})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
recvfrom$inet(r2, &(0x7f00000000c0)=""/85, 0x55, 0x2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)

2018/03/29 23:27:33 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000000000385466e91cc530e421f6dfa8a14f7385f2ba60d58821f2ee9b4c28c94e1726ea7383aa23befde3be4a9d9c3c17646ae2a03b26edf0296b679cab7137b2599efe5f15ad6517184729250d6bcebe759bd9118b82e324c204c923b5b56be68c30"], &(0x7f00000002c0))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x46c01, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, [0x4, 0x1, 0x687, 0x7, 0x8, 0x3f, 0x4, 0x400]}, 0x5c)

2018/03/29 23:27:33 executing program 1:
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x8}}, {0x6, 0x0, 0x0, 0x0, @adapter={0xfff, 0x4, 0x6}}]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioprio_set$pid(0x0, 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000))
ftruncate(r0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})

2018/03/29 23:27:33 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={<r3=>0x0, @in={{0x2, 0xd1b, @multicast2=0xe0000002}}, 0x20, 0x401}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x7, 0x6, 0x5, 0x6, 0x80000000, 0xd3a, 0x46, {r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x200, 0x1, 0x8001, 0x8}}, &(0x7f0000000380)=0xb0)
ustat(0x6, &(0x7f0000000100))
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000003c0)={0x9, 0x8})
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400)=@int=0x9ac, 0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0xfffffffffffffffd})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x102001, 0x18000})

2018/03/29 23:27:33 executing program 5:
r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x301881, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r1, 0x0)
mmap$binder(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x11032, 0xffffffffffffffff, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe4, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa08}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x6e86}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffff001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x8015)

2018/03/29 23:27:33 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000010, 0x803, 0x0)
write(r0, &(0x7f0000000040)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x100)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3})

2018/03/29 23:27:33 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xa07, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x1c, 0x9, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0)

2018/03/29 23:27:33 executing program 7:
openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x80000)
lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.sockprotoname\x00')
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0xfff, 0xfcd1, 0x1000, 0x4, 0x1, 0x6})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], 0x2})
fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)="0000000374302a3a65746830246d696d655f747970652700", 0x9, 0x0)

2018/03/29 23:27:33 executing program 4:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0xa, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000))
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c3ffc))

2018/03/29 23:27:33 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:33 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f14000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x6, 0x24, [0x7fffffff, 0x800, 0x0, 0x2, 0x1000, 0x100000002, 0x7, 0x100000001, 0x6]})
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xb5b, 0x7, 0x100, 0x1}, 0x8)
io_setup(0x5, &(0x7f0000000040))
write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="e9"], 0x1)
io_submit(0x0, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}])

[   56.420935] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/03/29 23:27:33 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4)
mkdir(&(0x7f0000000440)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r2 = epoll_create(0x7fb)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4))
clock_gettime(0x0, &(0x7f0000d56000)={0x0, <r3=>0x0})
ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3+10000000}, &(0x7f0000e33000), 0x8)
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
umount2(&(0x7f0000d5bfff)='.', 0x0)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x80080)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/29 23:27:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0xfffffffffffffe7c)
listen(r0, 0x3)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8000, 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x1080000000000000, 0x2000, 0x7, 0x3, 0x3})
r2 = accept(r0, 0x0, &(0x7f000069f000))
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x3, <r3=>0x0, 0x3, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000240)={r3, 0x3})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x81, r3})
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="2400000050bc8686fb468a6f900b34ff4f604d67f6b97692e1e282b6b27bde3dd019d8110336ccb38aacbd081735697fd75dbc5338c2d464024b1170b9d72300"], &(0x7f0000000180)=0x2c)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000700))
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000800)={0x2, 0x0, [{}, {}]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={<r5=>0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff}]}, &(0x7f00000004c0)=0x10)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000740)={0x0, 0x1f, 0x7118073a, 0x1, 0x101, 0x6, 0xee, 0x3, 0x75, 0x1})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={<r6=>0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x1000}}, [0x6, 0x68, 0x5, 0x1ff, 0x7, 0xa3b, 0x3, 0x7fffffff, 0x9, 0xea, 0x7f, 0x6, 0x0, 0x101, 0x6]}, &(0x7f0000000600)=0x100)
sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x76a}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000300)="657f740aa1e27a18dda1876b6d35c72709526221a60bcaea2b0277a911d552fd533e974c56c8d481a5e7d57cda5f46d7d1d6d82b8f5e7af74dd645388c59bedd3e1af450dbdf7eb0946ecf79f81405e51afcbf3bb25575bd97c6df02d16047125ef6a7eee8115e60", 0x68}, {&(0x7f0000000380)="104f86d80df8df034f9e699a94dc5250f344462c665474fa1fb17e562753ed356412f9729ba76338bf9bb454b0f998c1f87804b86d4bbb220337fc9a58cf571c43ddb2c90ca7737f756d44c1c7fd9fca49a5", 0x52}], 0x2, &(0x7f0000000640)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x2, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0x8, 0xfffffffffffffff7, r6}}], 0x60, 0x20000000}, 0x10)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000780)=r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r4, 0xfffffffffffffe01}, &(0x7f0000000200)=0x8)
listen(r0, 0xfffffffffffeffff)

2018/03/29 23:27:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r1 = socket$inet(0x2, 0x3, 0x8)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
dup3(r1, r0, 0x80000)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
write(r3, &(0x7f0000000180)="15", 0x1)
r4 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
fallocate(r4, 0x0, 0xffff, 0x9)
close(r3)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r5 = dup2(r0, r1)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
mq_getsetattr(r3, &(0x7f00000002c0)={0x4, 0x4, 0x100, 0xe15a, 0xab30, 0x9b, 0x6, 0xf1}, &(0x7f00000014c0))
r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={<r8=>0x0, 0xfffffffffffffffb, 0x1, 0xe52d, 0x0, 0x20000000000}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x400}}, 0x5, 0xfffffffeffffffff}, &(0x7f0000000440)=0x90)
r9 = dup2(r0, r0)
getsockopt$sock_buf(r9, 0x1, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000000c0))
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)

2018/03/29 23:27:33 executing program 4:
nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0))
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0)
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
socket$inet_dccp(0x2, 0x6, 0x0)
wait4(0x0, 0x0, 0x0, &(0x7f000005af70))

2018/03/29 23:27:33 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = gettid()
tkill(r1, 0x2f)
fcntl$getown(r0, 0x9)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'\x00', 0x35})

[   56.475314] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/03/29 23:27:33 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x800, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44040}, 0x800)
io_setup(0x3, &(0x7f0000000000)=<r2=>0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e00f701fb01835f497b53672b3e5a3f6838f28aa240bf21eb5e5cbe7804fd307404474ae0242f8dea7a08e0fe9479b06f2795f857f8eec271d35ba7f61a91c872968", 0x8e, 0x0, 0x0, 0x1}, &(0x7f0000000280))
io_getevents(r2, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7})
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0})
io_getevents(r2, 0x4, 0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)={r3})
io_setup(0x7, &(0x7f0000000040))
r4 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0)
io_submit(r2, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000100)}])
io_destroy(r2)
r5 = fcntl$getown(r0, 0x9)
ptrace$getenv(0x4201, r5, 0x75, &(0x7f0000000200))

2018/03/29 23:27:33 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, <r1=>r0})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x48, &(0x7f0000000100)=0x4)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[@ANYBLOB="8100000a00000000000000000000000000000900"], 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0)

2018/03/29 23:27:33 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000000001275, &(0x7f0000000200))
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ptrace$peekuser(0x3, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000040)=0x8)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000140)=""/164)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB], 0x2)

2018/03/29 23:27:33 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r8 = msgget$private(0x0, 0x0)
r9 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r9, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r10 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000a7eff4))
epoll_pwait(r9, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r10, &(0x7f0000e8c000)={0x7})
msgrcv(r8, &(0x7f0000000540)=ANY=[@ANYBLOB="0000000000170000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000e0042607e4a0b5e60c2c338e601cd1e9e2f5b485160000000000000000000000000000000000000000000000000000000000000000000000000000009fd6d3f06ac18da7aaeef6103f37f229618a6ad8aa48f1c923ae3b53de57dc493b9f881642ad7d8abff3e59f0c99aa20c88587a47e6de85f3dbd9c85d53a69337fd741fec5ddde7984598c417544297bedf2ae50fc66ce0bd5ee58c67c425e015205f319c4de26188550f8c3052d514a2c37b41a788340c9c1f06756c154c5d3e1895f585d876d52682978110b80fb2ee249ea4419fcac0169d304142d7c80974e28428f34eabf44a876018872caa0eec99a63f58df16d43b9e0857fdaa7af7b5f00703e94c758ee6bdbca985bdec7551aeb4d6ff9322fed68aa91d607ef9fa8286e3e5a296a2f13d66b385645903b4e9d152ff81fde74d841474a7f39cf1282382ea40f94a9cddeb8cde52171e52e1ee8e1c49c8d6259365b02993594b656339c56989b7aefbe5837db9d82b27f8aee825924f2ad4a5ba18a45e70ddf181fe5540aeae765f7af27a677c3ef2615a99208aca346af6d2193d981411a2f30f01468ab80be0105f75abe9148bf96d44683593f6d0b1e22fbb7957cd10c011cbcef87fd5035b2a3d894d5af96150660b24b5cfb279b83558557a99bf8f98127d7b5656abba5526bf2a0934c37253f68129fbc2b5665f088cb49705fc250e906b4ff000000000000000000000000000000000000000000000000000000000000000000"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r11=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r12=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r11, r12, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)

2018/03/29 23:27:33 executing program 3:
socketpair$inet6(0xa, 0x5, 0x80000001, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x72, 0x4)
r1 = socket$packet(0x11, 0xa, 0x300)
recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f00000011c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003540)=""/128, 0x80}}], 0x1, 0x0, &(0x7f0000003640)={0x0, 0x1c9c380})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000001c0)={0x9, 0xffd, &(0x7f0000000100)="a893aa4c51a5713388e495f1dd439a18cf9b312f38861897ced25335ea42df302d4d2573eecc0082008d4f45c5aa33de82c67d6df5513783149d2bf623369d4a586712bfa2bff44c50cdc03f17ca198802b9fafafc20d7dfd45f9af8808d56b6f460", &(0x7f0000000180)="655a0160094fd7bfa8f8fa08", 0x62, 0xc})
syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000000))

2018/03/29 23:27:33 executing program 1:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x4000000200000, 0xffffffffffffffa7)

2018/03/29 23:27:33 executing program 2:
r0 = semget$private(0x0, 0x0, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
semctl$SETVAL(r0, 0x6, 0x10, &(0x7f0000000280)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000))
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0700000080000000010000f502e7ec75db3d1b8041a51332a86253332c005a543d81000044cbc46a0b17c6c200150000000000"])
r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xda, 0x111001)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000200)={0x1, 0x1000, 0x8e, 0x7}, 0x8)
setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000180)={@empty, r5}, 0x14)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000340))
shmctl$SHM_INFO(r2, 0xe, &(0x7f00000002c0)=""/101)

2018/03/29 23:27:33 executing program 1:
mprotect(&(0x7f0000032000/0x2000)=nil, 0x2000, 0xb4e9a02dd87a9827)
mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0)
setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0)

2018/03/29 23:27:33 executing program 0:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0))
r0 = inotify_init1(0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00')
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x8a8, 0x4)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff)
execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000640), 0x0)
r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
socketpair(0x1b, 0x0, 0x4, &(0x7f0000000140)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000005c0)={'tunl0\x00', <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8)
sendmsg$nl_xfrm(r6, &(0x7f0000000b00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000740)=@acquire={0x2b8, 0x17, 0x200, 0x70bd26, 0x25dfdbff, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x4d4, 0x3c}, @in=@multicast1=0xe0000001, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e23, 0x6, 0x4e22, 0x1, 0xa, 0x20, 0xa0, 0xc}, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x4, r7, r8}, {0x0, 0x5, 0x800, 0x4, 0x9, 0x12, 0x1, 0xffff}, {0x7, 0xffffffff, 0x1f, 0x4}, 0x4, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, 0xf5c, 0x7, 0x2}, [@replay_thresh={0x8, 0xb, 0x100000001}, @migrate={0xe0, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x0, 0x4, 0x0, 0x3505, 0x0, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x3, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x7, 0x0, 0x3503, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x2b, 0x1, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0x7, 0x0, 0x3505, 0xa}]}, @lifetime_val={0x24, 0x9, {0x80, 0x8, 0x0, 0x3c6a}}, @tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x0, 0x1, 0x8, 0x8, 0x8000}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x4, 0x2, 0x6, 0x0, 0x8}]}]}, 0x2b8}, 0x1}, 0x4000001)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
fcntl$setownex(r4, 0xf, &(0x7f00000000c0)={0x2, r2})
prctl$getname(0x10, &(0x7f0000000400)=""/61)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0c0583b, &(0x7f0000000540)={0x0, &(0x7f0000000280)})

2018/03/29 23:27:33 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="d0bec4d4bcac110df1c243055fab45d884fabebe8ce193ea99548a949af070f2ee0554d20260783950bcfc6c31f7d83cebf1d0a63b66abd8d4c321c67ec05738d898b55d82d2c49f88ab585b72c782226a1c164f", 0x54}, {&(0x7f0000000040)="2ade7f387c7beab0f55f5920f378930a868aa08cf93d90a9ed82457849074437cc5749940359b820c098a4b22244c66607467a65f7c18195bc3e8dc5", 0x3c}, {&(0x7f0000000140)="9ce83192ba6a1cc975437b2252067e562a73fedc67e0d29c85ed2ac5ad4bef2bdced0bfebb3d6fd6e63b0ac80fc0ea9398824027c9a3bbd563e389882a5757d5c41e1f0398a8e5894fe60baaaf6d06868148f9d53f1b0ae8fb743a2db8d91de53f893a751821beae7e60c431d9c2555b79d18cccc69cd6bb851e3bdcb5", 0x7d}, {&(0x7f00000001c0)="e6c6ab485e35ba105a2b4a1ec982a8b8bba14b2c3187d66befff7d91ab18dcf57d3e69fd24aa886f550a2f57eee95008e9ed658cb844a282966157d1e3babcbd78614cf67955f4", 0x47}, {&(0x7f0000000240)="8c01f158b8ffbf8b9fbd4e959c3457a93d722148dab4f70594d4521b3e278facf4eed75d8ffddfe0d507404f544eaa936c8d1cbdabc6d5c0ed47e7ffe19a6aaabf1ef940ad5181f858c42dbb60a64ed396f7438bb2e0206a5a49fd7d227c54902d275af9fc50215fa0d63de0cf192012d4ce44ba69210dabd90510a3a651fe5494bc031526500cd03c22c45d25ea54b225c462084522a103915d5fa02cbe66b4f2aaef8bb5baab55eeb0a57020f3a32a4208472299bf4935b146daa783c8c06bbd8bc29c96b057dfca354010df551e262ac2706470c004e6f5205b9fef81aaba76c262d158", 0xe5}, {&(0x7f0000000340)="4fe301ae5ec28cd007e1e8a22f277f9af653c44c80edb0b41bdf83aca2a27f907a257359e73b98f9f290d1da765276bd4c6d33a8e7ea27c8f29aad640f4d2e86fa650d0da3d73b94c0a3cc2ac24f60a31a4780e0141275152853c4c5f55561245892b2e770aa3af5dd714141635dc3a1043582a3adf4dd2238838b569caca659b375e1d49e0a1bb9e5391baa9f72465765976c2e8674d273d9339567e86d8c66d311e14c8a099e1380e950fb90daebcda9", 0xb1}, {&(0x7f0000000400)="b57ec842b4caf6a0e6b40fc478cb768f3ac681fe5beca11d6f9dd7a5e58843f9ae61ae8fc98a654dd056e28352e1b7f16da34b3e9d234e4613edf4ee861bfde938d8b9c5df6d0d366d20d27647862feff59bbafa69a62eb1ef1aab75e2f1d81e76c780803b4f68a61a7cf17cda", 0x6d}, {&(0x7f0000000480)="df90131cc46b39391a5f6147e96657256dd28fa14cf3243caf9b5d1e0b325f98996430bd5617c86f2b597dec43acc4646231b82c46909ff0fabb141358499180d33925b7940c768025a780b113d985a4882b3c643d1f81df629af9621c4f40c1831840e24b8760aaa5d43150a4abee88c8fc12c599c8add31178399d51272c6dd7bb82d51e66df664f5212af424c541bf9e02d247448d29ee291a8e15ce4266de729162516164ac2392c98952f2fd315740d5c42d68e8813fb166bedf804855e80da7e7acfa29d58", 0xc8}, {&(0x7f0000000580)="3a78f02e2ce6c7", 0x7}], 0x9, 0x54)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00')
pread64(r1, &(0x7f00000d0000), 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=<r2=>0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14)
fcntl$setown(r0, 0x8, r2)
r3 = request_key(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)='\x00', 0xfffffffffffffffd)
r4 = request_key(&(0x7f0000000800)='ceph\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)='vmnet1\x00', 0xfffffffffffffffe)
keyctl$unlink(0x9, r3, r4)

2018/03/29 23:27:33 executing program 5:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd5c2f04348bd5a38, 0x80807, 0xffffffffffff00b4, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}})

2018/03/29 23:27:33 executing program 1:
sync()
perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0xa7, "1f90de35d5fe29249f0756ff242b029e4ae1575ea41631d03d1df3b9e639178e2d30681d03853bd39513295a975d5a2231436a9a876341888db36bee768bc098591d08fc20f19c27e4b1dbc7e5b441114929acb9b4b915cc93aaa2299f77633a16efd4de87f1e393f5eddf6742e90bc3d7114594cc428932015641fbd46c4794202b1a75617f9fc9e4604edbc1747994b6274a18c5dc5c35c81b7cc1cdc05f63da187cf8ffcce2"}, &(0x7f0000000240)=0xcb)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0xfc00000000000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xe4, 0x9, 0xfffffffffffffffa}, 0x10)

2018/03/29 23:27:33 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r8 = msgget$private(0x0, 0x0)
r9 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r9, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r10 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000a7eff4))
epoll_pwait(r9, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r10, &(0x7f0000e8c000)={0x7})
msgrcv(r8, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r11=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r12=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r11, r12, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)

2018/03/29 23:27:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380), 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sched_setscheduler(r1, 0x3, &(0x7f00000000c0)=0xffffffffffff8307)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58)

2018/03/29 23:27:34 executing program 2:
mlock2(&(0x7f0000b12000/0x14000)=nil, 0x14000, 0x0)
r0 = add_key(&(0x7f0000001780)='asymmetric\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001800)="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", 0xfa, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x100)
perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$setperm(0x5, r0, 0x202405)
munlock(&(0x7f0000b1e000/0x1000)=nil, 0x1000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vga_arbiter\x00', 0x600000, 0x0)
accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x0)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4a950264658cd1107550b3710e6382cbc21eba9e8be275d2fb5a0068519eb735ba3606e51c1820347147ffc3c328c2a50d997c54ba938b2dc4d9f45d67c05983db900c98d2a0f9b6709224660a27e65d657fef60a74a08a3b2a19284faaa49a66ce49b92ec97632de462747c4b62d9bee0fca959cbb3da7c3c4d995096b65cb015711479c07a04aea699a6644946d25d06f352c15694d9d3f8a345f4c7797a3f21b52a04315685c479bb7868f74c014e18a82e24c044ac2feed3437614c3288a6f2eb5", 0xc3, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="b1f1a16dac940232476c1d0090822c2bbbb7bbc02a708c5b75fbda3843cf71d84057e07685aa0f35a8f8ff2f422a6683229042b0c799f14aed4512772b0d3646aef600c6d5d2e66f0c49bb619bc06e816cd28d5830ddfcbc540b6cbd7b68", 0x5e, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xf, 0xe, &(0x7f00000003c0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x7, 0x9, 0xffffffc0, 0x46e04a8d13034e28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x5, 0x1, 0xb, 0x4, 0x50, 0xfffffffffffffff1}, @generic={0x200, 0x8001, 0x0, 0x1}, @jmp={0x5, 0x401, 0xa, 0xe, 0x7, 0xffffffc6, 0xfffffffffffffffc}, @alu={0x4, 0x8, 0x0, 0xd, 0x1, 0x20}, @jmp={0x5, 0x0, 0x7, 0x9, 0x3, 0x18}], &(0x7f0000000440)='GPL\x00', 0x3b1, 0x1000, &(0x7f0000000480)=""/4096, 0x41f00}, 0x48)
request_key(&(0x7f0000001900)='id_resolver\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001980)='*\x00', r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={<r2=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x7f, 0x0, 0x3}, &(0x7f00000016c0)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001700)={r2, 0x5, 0x5, [0x0, 0x4, 0x1, 0xa4ea, 0x4]}, &(0x7f0000001740)=0x12)

2018/03/29 23:27:34 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r1=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffffe0, 0x8000, 0x6, 0x6, r1}, 0x10)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/03/29 23:27:34 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040))
setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x3, 0x4)
mq_unlink(&(0x7f0000000100)='/dev/qat_adf_ctl\x00')
syncfs(r0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xfff, 0x20, 0x1, <r1=>0xffffffffffffffff})
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, r3)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0xff, 0x9, 0x19292f7, 0x2, 0x0, 0x8, 0x8001, 0x0, 0x0, 0x10001, 0x9, 0x1, 0x40}, {0x3, 0x0, 0x7, 0x5, 0x9, 0x5, 0x6, 0x8, 0xffff, 0x6, 0x10000, 0x4, 0x1}, {0x10000, 0xfffffffffffffff7, 0x8, 0xfe, 0x2, 0x5, 0x27, 0xffffffff, 0x8, 0xffffffff, 0x5, 0x3, 0xf2}], 0x81})
lookup_dcookie(0x0, &(0x7f0000000340)=""/47, 0x2f)
connect$rds(r0, &(0x7f0000000380)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000003c0)={0x1, 0x3})
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000400)={0x5, 0x800})
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000480)=0xc)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x9)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000500)={r2, r0, 0x0, 0x4, &(0x7f00000004c0)="98c1051b03cdbf765dda3d3bdc7874c7f8a7159adfbff690", 0x5, 0x0, 0x4, 0xea, 0x1, 0x8000, 0x9, "b826a3"})
ioctl$TUNSETOWNER(r1, 0x400454cc, r3)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000540)={0x5, 0x0, [{}, {}, {}, {}, {}]})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000005c0))
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000006c0))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000700)={0x5, 0x2, 'client0\x00', 0xffffffff80000000, "2d03de2c176dd2b3", "a8891d9c6938f6ededcaf798ceaadeea05f5a154e3af4b9cf5dab04754165657", 0xfffffffffffffff9, 0x4})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'dummy0\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="1a00000007000000080000000400000004000000000000005009000000000000060000000000000007002421c18328ca"]})
setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000840)=0xc3, 0x4)
getpeername$unix(r0, &(0x7f0000000880), &(0x7f0000000900)=0x6e)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000940)={0x5, 0x3, 0x7f, 0xef, 0x3})
timer_create(0x7, &(0x7f0000000b40)={0x0, 0x37, 0x1, @thr={&(0x7f0000000980)="59ef9a316acdbe9469a6166bba28c6bc40211154a23a57b8c81de02ce345481646e8f9c4ef1f5845e45c04ee29837cf950570065701ef844711654e2741704f94f0cb2d3ae2c69ad350d0947a935ca481a4e822d0403ca5f7e88f85328bdf8eeb2dd24bcb63f89f8d29ddef4030cbf97b491ab87e868197e72f3329f9547b30ba900892eb29d6a7b135e56adffaf6d435e77a4ea2e1224c03ea9cd313868a32af49887d61cc870384daf1003a49bf4f0e8cb51aafd2a3ae57ae992d0a065eb3f7edea890f66efb1545bcd01c61b16e14ffd018ca56f7f331a175cd71b9e353c0e85ae94b13e319406676bbbf1c2da1d7fcbe2f43", &(0x7f0000000a80)="68f175465b4a5da23c5fa786b0b50db8415f94f866b231ecfe9ffa74f267f0e12b98d2a5828fe081206dd1da00d14a32e41db7b9872208877eceaee5702adfb26585a7adb33556466a22ce4e86128ff4fef6eaba190d09180a2d9b64ae3bceb8fc3724ac6c447f2bd6e5efcd69c74ae84e6239e1fdce429a4be8cb3cf8d9834557dfedd3d34ece5cbb92a15f7d09cc87ebee0f85f5a61ed4370ff7d90340fadfa049a72bcb28"}}, &(0x7f0000000b80)=<r4=>0x0)
timer_settime(r4, 0x1, &(0x7f0000000bc0)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0)

2018/03/29 23:27:34 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x402)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080))
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb)
shutdown(r3, 0x1)

2018/03/29 23:27:34 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchown(r1, 0x0, 0x0)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x2, &(0x7f00000001c0)=[<r4=>0x0, 0x0])
r5 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x40, 0x100)
setns(r5, 0x8000000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000004c0)={0x1, <r6=>0x0, 0x10001})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4)
ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000500)={r6, 0x918})
r7 = getgid()
r8 = getgid()
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getgroups(0x6, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0x0, <r11=>0x0, 0x0])
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
setgroups(0x8, &(0x7f0000000440)=[r3, r4, r7, r8, r9, r10, r11, r12])
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000005c0)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r13 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r13, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x50)

2018/03/29 23:27:34 executing program 0:
r0 = semget$private(0x0, 0x1, 0x68)
semop(r0, &(0x7f0000176ff5)=[{}], 0x4e)

2018/03/29 23:27:34 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r8 = msgget$private(0x0, 0x0)
r9 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r9, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r10 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000a7eff4))
epoll_pwait(r9, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r10, &(0x7f0000e8c000)={0x7})
msgrcv(r8, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r11=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r12=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r11, r12, 0x2a7b5dbf})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)

2018/03/29 23:27:34 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x3d80)
r1 = dup(r0)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000006, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r6=>0x0, 0xfff, 0x8}, &(0x7f0000000940)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000980)={r6, 0x18c}, 0x8)
r7 = dup2(r2, r5)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
fadvise64(r0, 0x0, 0xa6, 0x3)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1)
sendto$unix(r1, &(0x7f0000000240)="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", 0x5eb, 0x0, &(0x7f0000000100)=@abs, 0x6e)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000080)={<r8=>0x0, 0x0, 0x10, 0x1, 0x9}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000840)={r8, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xd4}}}, 0x84)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000009c0)={0xdf96, 0x0, 0x3})
r9 = perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen$netrom(r1, 0x20)
fcntl$setownex(r9, 0xf, &(0x7f0000000900)={0x2})

2018/03/29 23:27:34 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
bind(r0, &(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x80)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/03/29 23:27:34 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040))
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x2, 0x4, 0x1f})
modify_ldt$write2(0x11, &(0x7f000002d000)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000000000000}, 0x10)
modify_ldt$write(0x1, &(0x7f0000000080)={0x7, 0x0, 0x3}, 0x10)

2018/03/29 23:27:34 executing program 3:
r0 = socket(0x10, 0x6, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [<r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84)
write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0)

[   56.921543] QAT: Invalid ioctl
[   56.929789] QAT: Invalid ioctl
[   56.938329] QAT: Invalid ioctl
[   56.943988] QAT: Invalid ioctl
[   56.954150] QAT: Invalid ioctl
[   56.958311] QAT: Invalid ioctl
[   56.962356] QAT: Invalid ioctl
[   56.969222] QAT: Invalid ioctl
[   56.976716] QAT: Invalid ioctl
[   56.980913] QAT: Invalid ioctl
[   56.984439] QAT: Invalid ioctl
[   56.991595] QAT: Invalid ioctl
[   56.995924] QAT: Invalid ioctl
[   57.007566] QAT: Invalid ioctl
[   57.011955] QAT: Invalid ioctl
[   57.017522] QAT: Invalid ioctl
2018/03/29 23:27:34 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6006215f000821001f00f3ffdfff00000000ffffac1414aafe0000000000089078000000000000000000000000000000"], 0x0)

2018/03/29 23:27:34 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0xfffffffffffffeda)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x509, 0x3, 0x80b, 0x4, 0x1f64, 0x10000000000000, 0x6, 0x0, 0x100000001, 0x4, 0x8d, 0x6})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0)

2018/03/29 23:27:34 executing program 7:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xfffffffffffffef1, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002a00)=ANY=[@ANYRES16=r1])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioprio_set$pid(0x0, 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x100003, 0x7, 0x0, 0x3, 0x0, [{0x8ae5, 0x3800000000, 0x5, [], 0x7fff}, {0x8, 0x7, 0xd0d, [], 0x7}, {0x100000000, 0x10000}, {0x5, 0xffffffff80000001, 0x2d1}, {0x10000, 0x8, 0x45d, [], 0x400000000000}, {0x9, 0xad4, 0x5, [], 0x5}, {0x7, 0x5, 0x40, [], 0x80000000}, {0xfffffffeffffffff, 0xffffffffffffff07, 0xfffffffffffffff7, [], 0xfffffffffffffffb}, {0x7, 0x1, 0x4, [], 0x1}, {0x280000, 0x7ff, 0x3, [], 0x2}, {0x10001, 0x7f544a8e, 0x6, [], 0x2}, {0x7, 0x1000, 0x40, [], 0x79e40a5a}, {0x100000001, 0x7, 0x800, [], 0x5}, {0x7, 0x200, 0x80, [], 0x400}, {0xb6e5, 0x3, 0x800, [], 0x5}, {0x9, 0x0, 0x3ff, [], 0x1}, {0xffffffffffffffe0, 0x6, 0x0, [], 0x1ff}, {0x9, 0x0, 0x100000001, [], 0x6}, {0x4, 0xabb2, 0x9, [], 0x16}, {0x541f, 0x2, 0x80, [], 0x48}, {0x959c, 0x9, 0xa, [], 0x5}, {0x93, 0x80, 0x5, [], 0x7fffffff}, {0x0, 0x7, 0x8000, [], 0xc}, {0x4, 0x4, 0x0, [], 0x96d}]})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000))
pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4)
getsockname(r2, &(0x7f0000000fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001040)=0x80)
pwritev(r2, &(0x7f0000002780)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002600)="590a041ca3a57aba3d969673944d5263d657e70414a0a9de70763de1ce0c3a42553c3500f491be196dbce4b4ffedae2f23cc687f4542a64a5db9c52f36dc88b915238ef2ee0e91b823f8ca", 0x4b}], 0x2, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
r3 = msgget$private(0x0, 0x80)
msgsnd(r3, &(0x7f0000001080)={0x0, "53b9d8ed701f68bc746a6b0267ab3d210d0fb4215fd79f10fb956bd34e5a5a6c7afdd4c899406c6eac4eebcef8ea47b9a32c45a874d39bde0602698b681a51b914df46ee6c836019a811951df3484f9ad618d6d93feee3a4b4e9121778fcbbc8a3be9b89b2445e9bf28d064e51eda8d532bf9274c6dec4400e32529eb208ca7c82dbe136260baa7930f3410fa077d86ea617234d77bb3ff1681e551120b40d5079bfba144ab9df0eca50de3d2683ae11"}, 0xb8, 0x800)

2018/03/29 23:27:34 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x800000000100003)
sendto$inet6(r1, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080))
r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00000001c0)=""/67)
r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x2300)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000280)={0x5, 0x7, 0x2, 0x6, "7720e1c2fef8927ccc44e9dceac8ed84ea5cc6650348a744ee2fe12045191cc7245ca527ce972aa543837c5e", 0x31ba})
accept$packet(r4, 0x0, &(0x7f0000000140))
socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f00000002c0)="56d41cd42b9176d650f9b78da379537b1afaff50f55404d5ef62bc0b23f504b9b03736acd6c222d1870bf666fa28dd909ec6be3368989e48f3d70924dcc4f1013feead7c12ac50d549e2e909d5a5f23a9437b8f7a6bbd27a2e87289bd84a677e6f2997d42644b87e9525efbb491ae39ad54669bc1e2d0d304b03722021bac016eba4520ca1", 0x85, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
close(r1)
accept(r2, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="09000000000000f5ff0000000000000000000000000000000000000000000000000000000000000000000000"])
socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000000240))

2018/03/29 23:27:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
close(r0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40400)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'vlan0\x00', 0x400})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/29 23:27:34 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:34 executing program 4:
r0 = socket(0x14, 0x4000000000080006, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x13, &(0x7f0000000040), 0x963d9b3c7384a559)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="a856ff61d487090c620a36361b68b383f0c8621d2835d4803f9c50351299813e1bb26ac80eb8da33aa8b33e40161860c6b6a34ee1e039483fdb45aed0aefd5")

2018/03/29 23:27:34 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000002c0)={0x7, 0xfffffffffffffff8, 0x4})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x5, 0x4)
r2 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000003c0)={'rose0\x00', {0x4, 0x7, 0x7b, "64559b026ef8", 0x80}})
getsockopt(r2, 0x2, 0xfd68, &(0x7f0000000300)=""/65, &(0x7f0000000380)=0x41)
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000240)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xd6, 0x3, 0x2, 0x9, 0x1, 0x81, 0x9, 0x241, <r4=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r4, 0xfffffffffffffff7}, 0x8)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000440)={r4, 0x6}, &(0x7f0000000000))

2018/03/29 23:27:34 executing program 1:
r0 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={<r1=>0x0, 0x4}, &(0x7f00000003c0)=0x8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x420801, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x1f, 0x9, 0x0, 0x47a, 0x2}, &(0x7f0000000440)=0x14)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f0000000240)=[@request_death={0x400c630e, 0x2, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x28, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0x2e}], &(0x7f0000000200)=[0x20, 0x0, 0x20, 0x38, 0x58]}, 0x6}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x2}, @enter_looper={0x630c}], 0x25, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b2412e07243e2874a884da480a1"})
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0)

2018/03/29 23:27:34 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r3 = dup2(r1, r1)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
listen$netrom(r3, 0x7)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x6)
modify_ldt$write(0x1, &(0x7f00000000c0)={0x80000001, 0x20000000, 0x1000, 0x0, 0x5, 0x7, 0x7f, 0x80, 0x7fff, 0x5}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f0000000140)=0xc)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480))
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x0, r0})

2018/03/29 23:27:34 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0), 0x0, &(0x7f00000c3000)}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000780), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x9e22, 0x9}, &(0x7f00000000c0)=0x8)

[   57.031223] QAT: Invalid ioctl
[   57.036157] QAT: Invalid ioctl
[   57.040572] QAT: Invalid ioctl
[   57.044947] QAT: Invalid ioctl
[   57.048228] QAT: Invalid ioctl
[   57.051438] QAT: Invalid ioctl
[   57.054664] QAT: Invalid ioctl
[   57.060348] QAT: Invalid ioctl
2018/03/29 23:27:34 executing program 0:
set_mempolicy(0x3, &(0x7f0000000000)=0x6, 0xbc9)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300000c000000ffffffffffff0000000000000000000000000000000000010000000000000000020001000000000000000000000000000300050000000000ae363cc6783765e18a23180000000000"], 0x60}, 0x1}, 0x0)

2018/03/29 23:27:34 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000070000000000000000f9ff0005001a0000000014ef9f168ce49a14bbfe8000000000000015930000000000aa0000002e145d70de"], 0x38}, 0x1}, 0x0)

2018/03/29 23:27:34 executing program 3:
r0 = gettid()
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
rt_sigsuspend(&(0x7f000069dff8), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00')
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"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"})
tkill(r0, 0x1000000000013)

2018/03/29 23:27:34 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
keyctl$clear(0x7, r0)

2018/03/29 23:27:34 executing program 0:
r0 = socket$inet6(0xa, 0x8000a, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffd, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0xa}, 0x1c)
socketpair(0x11, 0xb, 0x7, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x18001040}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x14c, r3, 0x304, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x16}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8786}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd3a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40080}, 0x20004000)
sendto$inet6(r0, &(0x7f0000c9f000), 0xe0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e33d1b0f7671ccfc40c87e842c642f51b466c044a2dae80be802283d843592e55adfeee0ac90056260003d571b43969a482973e3add7ff0a1f1627910f5798dc38dd522908a8517a6b5e3c5d0e736079c45107be9aa05bcffbc8e01dbe0e289723a19472894e9482383f2ac1f350fb6a9d3154bb5195d2d1b8b982a61a63186ef3ef85a856a51711e32f6c8265b6759a1a9d22d56547c87361f12afde945e4dabbaa05111f6e17ccf9f9968195cf543497f505b7990e7dab331d6b0546cc7b53d31a2e5fa98c36ee", 0xc8)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x390)
getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x80800, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x101, 0x101], 0x2, 0x100, 0x3, 0x3f, 0x2, 0x9, {0x400000000, 0xfffffffffffffffa, 0x0, 0x81, 0x8, 0x9, 0x62, 0x7, 0x200, 0x200, 0x0, 0x4, 0x4, 0xffffffffffffff80, "ea74527612ac07060b791d8c611759d1d5b733e3bd581f5372313c66fe352690"}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000440)={{0x0, 0x0, 0x100, 0x3, 0xb4dd}})

2018/03/29 23:27:34 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, r0, 0x1c)
r2 = mmap$binder(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x124, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000000), &(0x7f0000000080)=[0x68, 0x28, 0x48, 0x28, 0x20, 0x38]}}, @increfs_done={0x40106308, r1, 0x3}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x2}, @acquire_done={0x40106309, r2}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x3, 0x0, 0x2a}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x2, 0x2d}], &(0x7f0000000180)=[0x38]}}, @increfs_done={0x40106308, r3, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000200), &(0x7f0000000240)=[0x60, 0x20, 0x40, 0x20, 0x40, 0x48, 0x20, 0x18, 0x48, 0x20]}, 0x36}}, @increfs={0x40046304, 0x4}], 0x3b, 0x0, &(0x7f0000000400)="adbd52e6c17d85446c14f983d6638b5ceaf2d4c850a0e2be0b3da696ff8492c1928c775643d21e915d65d0c9a9713931d1dd36e54cc9ed8fc289a3"})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
dup3(r4, r4, 0x100000000000000)

[   57.179693] binder: 7228:7245 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   57.204681] binder_alloc: 7228: binder_alloc_buf, no vma
[   57.210267] binder: 7228:7245 transaction failed 29189/-3, size 64-40 line 2963
[   57.221374] binder: 7228:7250 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   57.222133] binder: BINDER_SET_CONTEXT_MGR already set
[   57.233847] binder_alloc: 7228: binder_alloc_buf, no vma
[   57.235931] binder: 7228:7245 ioctl 40046207 0 returned -16
[   57.239397] binder: 7228:7250 transaction failed 29189/-3, size 64-40 line 2963
[   57.268989] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 23:27:34 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:34 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x4e20, @rand_addr=0xffffffffedddb9a5}}}, 0x90)
r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x1)
recvmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@ax25={0x3, {"863cf7ce14cb9c"}, 0x400}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="4024e281cd2fab21452371f9d6fb4f54187b79909f0e6be35e7ec16b04465af4a0376106f4bb0e0a3c26cdd47aa1375d532b300f83234eef93af8f4d49bf9c5b713768d3084ac2ed769f410e043e3649733c3d7bf0dcbb2e7bab3f2c2707e9b0433ca6eb02360bfc4755db3cd6617041d269f18d9c8c7efd883cb54b18eeeebfb9fb1880374edb2d65337d2a1db7036b43bfc911bcc52e6b4cfd5256792766bf892a7631951053f428e2d130388e56be494499477701e2", 0xb7}, {&(0x7f00000001c0)="0d66352d9766e7a84fdaaed91081999f4e14f2ad338b608a07bd378aea2c63d5e252b3bb4e23364f5ffde6a374e7b94077bbdb", 0x33}, {&(0x7f0000000200)="2d76ae2435fa8b64e89ba3faa3d35595fb79b41a206aa34cecc10edb84274614b89528ea0c8174388d03e42acbb6a81ad8aaa856fc4941fae372df652649", 0x3e}], 0x3, &(0x7f0000000280)=[{0xa0, 0x115, 0xee3f, "168984e3bd3f37fef110c3cbd0cb0f8eeed2cf04d48b9cff7368cd302aabe5b6f1091db28c18d290df532b147cdf678420daade45f423b4c8892b238ce8914a0bd81c15dc61b682d5ec906deeeaaf9f62e51198d8f75e36ad0dbeffc8ed25fa1e3f770c306be7cfffa1f01677353ba9499f4a891899bf319ea2999862b03fc2e46c35c8cca12bc0b4bbe"}, {0xd0, 0x108, 0x4, "6b0560cb2791c04258d92942fede8cdf8d17e156faab2caf98610620bf24d10e1a44d5191a760fb70a500d1a10265acd4e623819587ff4e7d934d806f28d03a66ba93b1334a1acad7656ccb18527f426ef98b1dc160b130f156070c39b9124e524d641b9cb9b4f1f2ba6e462c949ac16f011d4029d69611e624b7e3012c1620fc0da8c53039af03d5f1817979dcca513f3e75559cbab95aef1a22481e1064522982b1cb7e1fcc3b1a9d6e8e3aedf147be5456536f65b93cfd905a204"}, {0xc8, 0x10f, 0x8001, "6d3bf3b8928ac251f6627d2d2cbd528f3e9cd79dd82d6bac0181ae59bb299aada7a07bc27d4938e438759d2a25e771ef6168da5d9e8896c57d57af498948463211f26b3207b013b78385981a02be2576d50347f9014ad09e57299e1c291679aceab7804726e45a3991756a296d6a389adb8145a966e4a412e8a9b01a3b9228f53f6a069e5975acf546581423b63a4cfc8b4979e411877f2dadd03cc7426ee8f267142c11bfc8744421bce42db2558f97e7824ea1f6"}, {0x28, 0x116, 0x6c, "061fd4c60d3a162ae045309ff05cff19e33f5dab5562cefd"}, {0xc0, 0x116, 0x152, "ee7895755eb2c56ea217d01fbd59c5745257b40f99e551b474a554f62c1a3f5cff922bc5d5909c3e192d807dcae28b618f97dd9262f096faed7d3a2453c8a7f6dff8c5d3128eace63e178d0e249c9d2b2d972773c226bcd71f3f79760898de60e55de1e5850e128f2635dd0be89983203ea22d66ef68f5f1bbb44935a52af1710dd65dd329993b2a7dec00a54c193ccf76e4d4848f555307f0649dd8af8c6cc3706e25a4b4fbd831eece488383f7f816"}, {0x38, 0x6, 0xfffffffffffffff8, "25cd475771f115960f03cae8f4f10649f987d450e2cee2b81a3ad65a3d6a5fdfa4029274fc"}, {0x50, 0x1ff, 0x7, "f10c1262c9b3a6c065f379d24c9ed256e595c585a07c5267afdd7ed4a468c3d9497ff45ec09fd5c4b94e40fa01e49a49fc32e80706dc64632c"}, {0x98, 0x0, 0x1, "08ee7c4f1cda1f7fc96f81da9e3245171a96889e5576ec365e0d8544eb8fa1bb05590dc98e0b157db50e515e9014ff70bd03b1181073fc5e691db98cb124e17d2ce1b4b34d73337f71005c6f459471d1c47a2446723405aa941c264781f95120d27e585d1e0e580b2ce4c2d6d8248c7c67c96374b3ae5972afb43cc4f751cc78364e140388"}, {0xc8, 0x88, 0x20, "b68aa70cce6436ee2b8164096f69296cc749a1418f6cbfae20f3fe6d9ef1017acffa343d07742e856444c476043b61eaabf959a0d6f66623599f7183621da4f7ab6cd776a9ec187917300d989a5e9f5f7ad70d1fa9ff37eca5c0428d5b2bee7591b42634e4f6809d7cf24f907c81cc4ad4dfc860168a6e8d1d32074c891ce0f84b16299379fd1f4f1fb9cc80f38171a2c370f9569c56deb6c8b6bcff1da7e86d58bf0afb41248073307a7df4766034bdca8278"}], 0x508, 0x20000000}, 0x20)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000800))
getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
close(r0)

2018/03/29 23:27:34 executing program 7:
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00001bf000/0x600000)=nil, 0x600000)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/177)
pselect6(0x40, &(0x7f0000000080)={0x4, 0xfff, 0x80, 0x43, 0xa3c, 0x80000000000005, 0x7, 0x1}, &(0x7f00000000c0)={0xc76, 0x3947, 0x100000000, 0x81, 0x5, 0x800, 0x200, 0x7f}, &(0x7f0000000100)={0x4dff8836, 0x6, 0x1, 0x100000001, 0x6, 0x1f, 0x80, 0x1}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x7}, 0x8})

2018/03/29 23:27:34 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x8d4}, 0x2c)
prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f00000000c0)="296a0e340ff79268c6736cec2ebf049c3df726b29279267aa4ec398bb44cdcfc0567bee86d94c77dfa3d9b5f404b43870839778aa30b97b09dfd8f4bc9aff862fbeb65cf7e6ea0ab5437488d419b20f3a29b0c46c10bcdbe372e0766eba6baff0546514a9a4f4fcbeae916d31482", &(0x7f0000002140)=""/4096}, 0x18)

2018/03/29 23:27:34 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af03, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x10080)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/03/29 23:27:34 executing program 3:
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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}, r1, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
process_vm_readv(r1, &(0x7f0000002600)=[{&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/207, 0xcf}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/96, 0x60}, {&(0x7f0000002540)=""/135, 0x87}], 0x9, &(0x7f0000002b00)=[{&(0x7f00000026c0)=""/200, 0xc8}, {&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/176, 0xb0}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000002940)=""/190, 0xbe}, {&(0x7f0000002a00)=""/20, 0x14}, {&(0x7f0000002a40)=""/67, 0x43}, {&(0x7f0000002ac0)=""/6, 0x6}], 0x8, 0x0)

2018/03/29 23:27:34 executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x12c6, 0x600000)
dup3(r0, r1, 0x80000)
socket(0x18, 0x0, 0x10000000000003)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0))

2018/03/29 23:27:34 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101)
sendto$inet(r0, &(0x7f0000000000)='-', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0)
recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000001e80)=@nfc, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003480)={0x77359400})

[   57.277945] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 23:27:34 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140006fa000000000000000000000000000000001400010000000000000000000400000000000001be430336f6d46f8b5e9ba1ad8b452724b0c3bbef840b21f2b5079b65d448a75584"], 0x40}, 0x1}, 0x0)

2018/03/29 23:27:34 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff)

2018/03/29 23:27:34 executing program 1:
sync()
listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48)
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
clone(0x0, &(0x7f0000000200)="17", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300))
gettid()
connect(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x1, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x10000}}}, 0x80)
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x40, r2, 0x8, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2000000000000000}]}, 0x40}, 0x1}, 0x0)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/49)

2018/03/29 23:27:34 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10500, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000280)={{0x1, 0x1, 0x2, 0x3, 0x5b5}, 0xfe, 0x3})
r3 = open(&(0x7f0000000000)='./file0\x00', 0x400c00, 0x100)
fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x4)
connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)

2018/03/29 23:27:34 executing program 5:
syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xc03, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="5111135d30"], 0x5)

2018/03/29 23:27:34 executing program 4:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x2, 0x9, 0x7ff}, 0x10)
bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4)
close(r0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4)
sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000780)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044)
accept4$unix(r0, &(0x7f0000000340), &(0x7f0000000040)=0x6e, 0x800)
r4 = dup(r3)
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000004c0)={0x0, 0x7, 0x0, &(0x7f0000000480)})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09)
getpeername$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f00)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2a, r5})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x8000, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0))
ioctl(r3, 0x800000000008982, &(0x7f0000000000))
socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000580))

2018/03/29 23:27:34 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe})

2018/03/29 23:27:34 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000180)="24000000210025f0071ca46567e79b57020000000010006d18dc16e708000a0000000005", 0x24)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000004c0)={0x0, &(0x7f0000000480)}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@multicast2}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f000000a080), &(0x7f000000a0c0)=0x4)
sendto$inet(r1, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmmsg(r1, &(0x7f0000009ec0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="08c4fcca25bb1ef369add0a97fa2dbae2d6b43ee7a0c009cf072f50d4516fff21a18f49b30197eab1df50c9fe19f1dd8f7060c44b1ada76ef3b6abd986f300", 0x3f}], 0x1, &(0x7f0000000900)}, 0x1}, {{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c40)="fe", 0x1}], 0x1}, 0x400}, {{&(0x7f0000000800)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "124a0ac2146c23ffbdeb23766d0f6f26c2034c24e83743c290158c581ceeee9664bfd468296bc0115d6f3dc013df5f706f1ebec09471460706a90dd1176df1"}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)="bf", 0x1}], 0x1, &(0x7f0000004080)}}], 0x3, 0x84)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
sendto$inet(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000440)=0x1ff, 0x2)

2018/03/29 23:27:34 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={0x0, <r12=>0x0})
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={<r13=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r12, r13, 0x2a7b5dbf})
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:34 executing program 2:
unshare(0x80008282)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=<r0=>0x0)
wait4(r0, 0x0, 0x200000040000002, &(0x7f0000781f70))
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000)
sync()
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa4, r2, 0x1, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3a193914}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x2d}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x801}, 0x4001)
ioprio_set$pid(0x2, 0x0, 0x4001)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="a7660f2ab7f689baf80c66b8dd09a78166efbafc0cb000ee66f20f01c966b80500000066b900fb00000f01c1f436f20f5ffe650f20002e2e0f01ca0f0133", 0x3e}], 0x1, 0x41, &(0x7f0000000180)=[@cstype0={0x4, 0xe}, @cr0={0x0, 0x2}], 0x2)
ustat(0xc79f, &(0x7f00000001c0))
clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))

2018/03/29 23:27:34 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x1000, 0xff})
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0xa01)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xc0000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f0000000100)=0x28)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000240)=0x8)
readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1)
r4 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000061e226cd00f868900bb28865f09702"], 0x18}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={<r5=>0x0, 0x7}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff}, &(0x7f0000000440)=0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8)
readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0x80, "17656a91298123dff178f6ce9594c383b09d48fa679247416ea30313ce5cd5f594858f0059313813828552c47380829b3451ffe99dc7571dcf137f1412fc613f15a666a11cfe94ca6d3da400df03cc03a3b37d3615a5d6696391007fd4bf75092573419944956eb760c7bac8feb04fe6a423d84c29b483c517b1337046b30e12"}, &(0x7f0000000280)=0x88)

2018/03/29 23:27:34 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7ff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write(r1, &(0x7f0000000180), 0xffe4)

2018/03/29 23:27:34 executing program 7:
socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$dupfd(r0, 0x0, r1)
r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x7)
r3 = pkey_alloc(0x0, 0x2)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4)
pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, r3)

2018/03/29 23:27:34 executing program 5:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400})
semop(r0, &(0x7f0000000000), 0x0)
semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82)

2018/03/29 23:27:34 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendfile(r1, r0, &(0x7f00000005c0), 0x1)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)
close(r1)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4)

2018/03/29 23:27:34 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0x1c}, 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

[   57.644680] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[   57.644680] The task syz-executor5 (7346) triggered the difference, watch for misbehavior.
2018/03/29 23:27:34 executing program 7:
r0 = gettid()
socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000")
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200400)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
prctl$setname(0xf, &(0x7f0000000080)="0aa829293a6367726f757000")
pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0)

2018/03/29 23:27:34 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
fcntl$dupfd(r2, 0x0, r0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x8000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f})

2018/03/29 23:27:34 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0)
readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1})
readv(r0, &(0x7f0000000080), 0x10000000000000a7)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5)

2018/03/29 23:27:34 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x8001)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x681b032a}, 0x1c)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000100)="0b79afed20c5345c4fb86fe77d8155301e3e361f1b672aea8b522c18a88c364f2809bb9b2e97107dc78cc6dcbbacbdad6d75612d4ac4676a7ef0e7eaa20c80f55ccce2bfabdb9506cfbe0cbae54996398fc9fa1b87cdb8f0a89db08818f9953d5a642e5b280f946a77884399db68cc1ebc6a399d2278815418c065b72cd1b7d234aa463e48c81f27756afc", 0x8b, 0x20000050, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
write$rdma_cm(r1, &(0x7f0000001480)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001440)={<r3=>0xffffffff}, 0x2, 0x3}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000040)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc)
write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x2}}, 0x20)
r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x0, 0x0)
write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYBLOB="00000000f3d652fc7eb636f078876b88a883e26ce6c8f13ba9c408c3b7bcdeb6e2af6e8797b5540ee8514a495c4b7f54f9b0700272af4e5e1289000c3fbc9694d6026389ecfc88f14f242a4ca14539bf00a8b6f1b116c98cbaee472fe3e58b2cccfe7761d69bc2b816a311e25b2396d437727d1b198dbd5a055ad2a82c76b295aed0fcf7"], 0xc4)
dup3(r2, r1, 0x0)
setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000)=0x82d5, 0x4)

2018/03/29 23:27:34 executing program 0:
syz_emit_ethernet(0x5e, &(0x7f0000000100)=ANY=[@ANYBLOB="a16e8aa67acfaaaaaaaa00ff86dd6052cdfa002800000000000000000000000000000000000000000000000000000000000000040100140100c2040000000005cbcb6fbebae9020000000000000401907800b1dd68006a629a7954e2aa382a6788abbfc53871194d025d00d9fc5cb3442290a64bf2a91988a6cd2b918eb0decff35165b6"], &(0x7f000038eff4))
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2002)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/235)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x6, 0x4)

2018/03/29 23:27:34 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x2)
r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000)
inotify_rm_watch(0xffffffffffffffff, r4)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)=0x4, 0x4)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
r7 = inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
inotify_rm_watch(r6, r7)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$inet6(0xa, 0x2, 0x0)
r9 = msgget$private(0x0, 0x0)
r10 = epoll_create1(0x0)
ppoll(&(0x7f0000005640)=[{r10, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
r11 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000a7eff4))
epoll_pwait(r10, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r11, &(0x7f0000e8c000)={0x7})
msgrcv(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xea, 0x0, 0x2000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240))
signalfd(r2, &(0x7f0000000400)={0x4}, 0xe1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r2})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/03/29 23:27:34 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x52, 0x4)
r1 = socket$inet(0x2, 0x8080a, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"})

2018/03/29 23:27:34 executing program 5:
unshare(0x400)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
eventfd(0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0))
close(0xffffffffffffffff)

[   57.744502] ------------[ cut here ]------------
[   57.750135] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0
[   57.759916] WARNING: CPU: 0 PID: 165 at lib/debugobjects.c:291 debug_print_object+0x166/0x220
[   57.768548] Kernel panic - not syncing: panic_on_warn set ...
[   57.768548] 
[   57.775882] CPU: 0 PID: 165 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #370
[   57.782951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.792284] Workqueue: ib_addr process_one_req
[   57.796837] Call Trace:
[   57.799394]  dump_stack+0x194/0x24d
[   57.802996]  ? arch_local_irq_restore+0x53/0x53
[   57.807638]  ? vsnprintf+0x1ed/0x1900
[   57.811415]  panic+0x1e4/0x41c
[   57.814580]  ? refcount_error_report+0x214/0x214
[   57.819309]  ? show_regs_print_info+0x18/0x18
[   57.823781]  ? __warn+0x1c1/0x200
[   57.827210]  ? debug_print_object+0x166/0x220
[   57.831673]  __warn+0x1dc/0x200
[   57.834925]  ? debug_print_object+0x166/0x220
[   57.839397]  report_bug+0x1f4/0x2b0
[   57.843002]  fixup_bug.part.11+0x37/0x80
[   57.847037]  do_error_trap+0x2d7/0x3e0
[   57.850898]  ? vprintk_default+0x28/0x30
[   57.854934]  ? math_error+0x400/0x400
[   57.858704]  ? printk+0xaa/0xca
[   57.861957]  ? show_regs_print_info+0x18/0x18
[   57.866427]  ? __usermodehelper_disable+0x2f0/0x2f0
[   57.871428]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   57.876246]  do_invalid_op+0x1b/0x20
[   57.879933]  invalid_op+0x1b/0x40
[   57.883357] RIP: 0010:debug_print_object+0x166/0x220
[   57.888429] RSP: 0018:ffff8801d921f210 EFLAGS: 00010086
[   57.893766] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815b7bde
[   57.901007] RDX: 0000000000000000 RSI: 1ffff1003b243df2 RDI: 1ffff1003b243dc7
[   57.908249] RBP: ffff8801d921f250 R08: 0000000000000000 R09: 1ffff1003b243d99
[   57.915488] R10: ffffed003b243e71 R11: ffffffff87b3b658 R12: 0000000000000001
[   57.922731] R13: ffffffff87b16640 R14: ffffffff86e59240 R15: ffffffff8147fea0
[   57.929978]  ? __usermodehelper_disable+0x2f0/0x2f0
[   57.934968]  ? vprintk_func+0x5e/0xc0
[   57.938750]  debug_check_no_obj_freed+0x662/0xf1f
[   57.943584]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   57.948755]  ? free_obj_work+0x690/0x690
[   57.952788]  ? trace_hardirqs_on+0xd/0x10
[   57.956913]  ? cma_deref_id+0x2c/0x30
[   57.960687]  ? __lock_is_held+0xb6/0x140
[   57.964721]  ? debug_check_no_locks_freed+0x264/0x3c0
[   57.969886]  ? cma_work_handler+0x1d0/0x1d0
[   57.974177]  kfree+0xc7/0x260
[   57.977260]  process_one_req+0x2e7/0x6c0
[   57.981298]  ? addr_resolve+0xbc0/0xbc0
[   57.985248]  ? __lock_is_held+0xb6/0x140
[   57.989295]  process_one_work+0xc47/0x1bb0
[   57.993500]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   57.998658]  ? trace_hardirqs_on+0xd/0x10
[   58.002786]  ? pwq_dec_nr_in_flight+0x450/0x450
[   58.007437]  ? __schedule+0x903/0x1ec0
[   58.011296]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[   58.016393]  ? trace_hardirqs_off+0x10/0x10
[   58.020686]  ? lock_downgrade+0x980/0x980
[   58.024820]  ? lock_acquire+0x1d5/0x580
[   58.028769]  ? lock_acquire+0x1d5/0x580
[   58.032714]  ? worker_thread+0x4a3/0x1990
[   58.036835]  ? lock_downgrade+0x980/0x980
[   58.040957]  ? lock_release+0xa40/0xa40
[   58.044908]  ? do_raw_spin_trylock+0x190/0x190
[   58.049469]  worker_thread+0x223/0x1990
[   58.053430]  ? process_one_work+0x1bb0/0x1bb0
[   58.057904]  ? put_task_stack+0x116/0x270
[   58.062034]  ? finish_task_switch+0x539/0x7e0
[   58.066506]  ? copy_overflow+0x20/0x20
[   58.070380]  ? __schedule+0x903/0x1ec0
[   58.074250]  ? trace_hardirqs_off+0x10/0x10
[   58.078555]  ? find_held_lock+0x35/0x1d0
[   58.082595]  ? find_held_lock+0x35/0x1d0
[   58.086631]  ? complete+0x62/0x80
[   58.090061]  ? __schedule+0x1ec0/0x1ec0
[   58.094005]  ? do_wait_intr_irq+0x3e0/0x3e0
[   58.098298]  ? __lockdep_init_map+0xe4/0x650
[   58.102679]  ? do_raw_spin_trylock+0x190/0x190
[   58.107231]  ? lockdep_init_map+0x9/0x10
[   58.111274]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[   58.116348]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   58.121338]  ? trace_hardirqs_on+0xd/0x10
[   58.125459]  ? __kthread_parkme+0x176/0x240
[   58.129756]  kthread+0x33c/0x400
[   58.133098]  ? process_one_work+0x1bb0/0x1bb0
[   58.137561]  ? kthread_stop+0x7a0/0x7a0
[   58.141507]  ret_from_fork+0x3a/0x50
[   58.145201] 
[   58.145204] ======================================================
[   58.145206] WARNING: possible circular locking dependency detected
[   58.145208] 4.16.0-rc7+ #370 Not tainted
[   58.145210] ------------------------------------------------------
[   58.145212] kworker/u4:3/165 is trying to acquire lock:
[   58.145213]  ((console_sem).lock){-.-.}, at: [<0000000093eec295>] down_trylock+0x13/0x70
[   58.145219] 
[   58.145221] but task is already holding lock:
[   58.145222]  (&obj_hash[i].lock){-.-.}, at: [<0000000079f878e5>] debug_check_no_obj_freed+0x1e9/0xf1f
[   58.145227] 
[   58.145229] which lock already depends on the new lock.
[   58.145230] 
[   58.145231] 
[   58.145233] the existing dependency chain (in reverse order) is:
[   58.145234] 
[   58.145235] -> #3 (&obj_hash[i].lock){-.-.}:
[   58.145241]        _raw_spin_lock_irqsave+0x96/0xc0
[   58.145242]        __debug_object_init+0x109/0x1040
[   58.145244]        debug_object_init+0x17/0x20
[   58.145246]        hrtimer_init+0x8c/0x410
[   58.145247]        init_dl_task_timer+0x1b/0x50
[   58.145249]        __sched_fork+0x2bb/0xb60
[   58.145251]        init_idle+0x75/0x820
[   58.145252]        sched_init+0xb19/0xc43
[   58.145254]        start_kernel+0x452/0x819
[   58.145256]        x86_64_start_reservations+0x2a/0x2c
[   58.145257]        x86_64_start_kernel+0x77/0x7a
[   58.145263]        secondary_startup_64+0xa5/0xb0
[   58.145264] 
[   58.145265] -> #2 (&rq->lock){-.-.}:
[   58.145270]        _raw_spin_lock+0x2a/0x40
[   58.145272]        task_fork_fair+0x7a/0x690
[   58.145273]        sched_fork+0x450/0xc10
[   58.145275]        copy_process.part.38+0x17c9/0x4bd0
[   58.145277]        _do_fork+0x1f7/0xf70
[   58.145278]        kernel_thread+0x34/0x40
[   58.145280]        rest_init+0x22/0xf0
[   58.145281]        start_kernel+0x7f1/0x819
[   58.145283]        x86_64_start_reservations+0x2a/0x2c
[   58.145285]        x86_64_start_kernel+0x77/0x7a
[   58.145287]        secondary_startup_64+0xa5/0xb0
[   58.145288] 
[   58.145288] -> #1 (&p->pi_lock){-.-.}:
[   58.145294]        _raw_spin_lock_irqsave+0x96/0xc0
[   58.145296]        try_to_wake_up+0xbc/0x15f0
[   58.145297]        wake_up_process+0x10/0x20
[   58.145299]        __up.isra.0+0x1cc/0x2c0
[   58.145300]        up+0x13b/0x1d0
[   58.145302]        __up_console_sem+0xb2/0x1a0
[   58.145304]        console_unlock+0x5af/0xfb0
[   58.145305]        do_con_write+0x106e/0x1f70
[   58.145307]        con_write+0x25/0xb0
[   58.145308]        n_tty_write+0x5ef/0xec0
[   58.145310]        tty_write+0x3fa/0x840
[   58.145312]        __vfs_write+0xef/0x970
[   58.145313]        vfs_write+0x189/0x510
[   58.145315]        SyS_write+0xef/0x220
[   58.145317]        do_syscall_64+0x281/0x940
[   58.145319]        entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   58.145320] 
[   58.145320] -> #0 ((console_sem).lock){-.-.}:
[   58.145326]        lock_acquire+0x1d5/0x580
[   58.145328]        _raw_spin_lock_irqsave+0x96/0xc0
[   58.145329]        down_trylock+0x13/0x70
[   58.145331]        __down_trylock_console_sem+0xa2/0x1e0
[   58.145333]        console_trylock+0x15/0x70
[   58.145335]        vprintk_emit+0x5b5/0xb90
[   58.145336]        vprintk_default+0x28/0x30
[   58.145338]        vprintk_func+0x57/0xc0
[   58.145339]        printk+0xaa/0xca
[   58.145341]        __warn_printk+0x90/0xf0
[   58.145343]        debug_print_object+0x166/0x220
[   58.145344]        debug_check_no_obj_freed+0x662/0xf1f
[   58.145346]        kfree+0xc7/0x260
[   58.145348]        process_one_req+0x2e7/0x6c0
[   58.145349]        process_one_work+0xc47/0x1bb0
[   58.145351]        worker_thread+0x223/0x1990
[   58.145352]        kthread+0x33c/0x400
[   58.145354]        ret_from_fork+0x3a/0x50
[   58.145355] 
[   58.145357] other info that might help us debug this:
[   58.145358] 
[   58.145359] Chain exists of:
[   58.145360]   (console_sem).lock --> &rq->lock --> &obj_hash[i].lock
[   58.145367] 
[   58.145368]  Possible unsafe locking scenario:
[   58.145369] 
[   58.145371]        CPU0                    CPU1
[   58.145373]        ----                    ----
[   58.145373]   lock(&obj_hash[i].lock);
[   58.145377]                                lock(&rq->lock);
[   58.145381]                                lock(&obj_hash[i].lock);
[   58.145384]   lock((console_sem).lock);
[   58.145387] 
[   58.145388]  *** DEADLOCK ***
[   58.145389] 
[   58.145391] 3 locks held by kworker/u4:3/165:
[   58.145392]  #0:  ((wq_completion)"ib_addr"){+.+.}, at: [<00000000eb0235dc>] process_one_work+0xb12/0x1bb0
[   58.145398]  #1:  ((work_completion)(&(&req->work)->work)){+.+.}, at: [<0000000004561738>] process_one_work+0xb89/0x1bb0
[   58.145405]  #2:  (&obj_hash[i].lock){-.-.}, at: [<0000000079f878e5>] debug_check_no_obj_freed+0x1e9/0xf1f
[   58.145411] 
[   58.145412] stack backtrace:
[   58.145415] CPU: 0 PID: 165 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #370
[   58.145418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.145419] Workqueue: ib_addr process_one_req
[   58.145422] Call Trace:
[   58.145423]  dump_stack+0x194/0x24d
[   58.145425]  ? arch_local_irq_restore+0x53/0x53
[   58.145427]  print_circular_bug.isra.38+0x2cd/0x2dc
[   58.145428]  ? save_trace+0xe0/0x2b0
[   58.145430]  __lock_acquire+0x30a8/0x3e00
[   58.145432]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   58.145434]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   58.145436]  ? __save_stack_trace+0x6e/0xd0
[   58.145437]  ? noop_count+0x40/0x40
[   58.145439]  ? check_usage+0x22f/0xb60
[   58.145440]  ? __bfs+0x387/0x830
[   58.145442]  ? trace_hardirqs_off+0x10/0x10
[   58.145443]  lock_acquire+0x1d5/0x580
[   58.145445]  ? lock_acquire+0x1d5/0x580
[   58.145446]  ? down_trylock+0x13/0x70
[   58.145448]  ? lock_release+0xa40/0xa40
[   58.145450]  ? vprintk_emit+0x43b/0xb90
[   58.145452]  ? lock_downgrade+0x980/0x980
[   58.145453]  ? kvm_sched_clock_read+0x25/0x40
[   58.145455]  ? sched_clock+0x31/0x40
[   58.145456]  ? sched_clock_cpu+0x1b/0x180
[   58.145458]  ? vprintk_emit+0x5b5/0xb90
[   58.145460]  _raw_spin_lock_irqsave+0x96/0xc0
[   58.145461]  ? down_trylock+0x13/0x70
[   58.145463]  down_trylock+0x13/0x70
[   58.145464]  ? vprintk_emit+0x5b5/0xb90
[   58.145466]  __down_trylock_console_sem+0xa2/0x1e0
[   58.145468]  console_trylock+0x15/0x70
[   58.145469]  vprintk_emit+0x5b5/0xb90
[   58.145471]  ? console_unlock+0xfb0/0xfb0
[   58.145473]  ? __might_sleep+0x95/0x190
[   58.145474]  ? addr_handler+0xa3/0x380
[   58.145476]  ? __mutex_lock+0x16f/0x1a80
[   58.145477]  ? addr_handler+0xa3/0x380
[   58.145479]  ? trace_hardirqs_off+0x10/0x10
[   58.145481]  ? rcu_note_context_switch+0x710/0x710
[   58.145483]  ? mutex_lock_io_nested+0x1900/0x1900
[   58.145484]  ? __usermodehelper_disable+0x2f0/0x2f0
[   58.145486]  vprintk_default+0x28/0x30
[   58.145488]  vprintk_func+0x57/0xc0
[   58.145489]  printk+0xaa/0xca
[   58.145491]  ? show_regs_print_info+0x18/0x18
[   58.145492]  ? __warn_printk+0x84/0xf0
[   58.145494]  ? addr_resolve+0xbc0/0xbc0
[   58.145495]  __warn_printk+0x90/0xf0
[   58.145497]  ? test_taint+0x20/0x20
[   58.145498]  ? lock_release+0xa40/0xa40
[   58.145500]  ? print_irqtrace_events+0x270/0x270
[   58.145502]  ? addr_resolve+0xbc0/0xbc0
[   58.145503]  debug_print_object+0x166/0x220
[   58.145505]  debug_check_no_obj_freed+0x662/0xf1f
[   58.145507]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   58.145509]  ? free_obj_work+0x690/0x690
[   58.145510]  ? trace_hardirqs_on+0xd/0x10
[   58.145512]  ? cma_deref_id+0x2c/0x30
[   58.145514]  ? __lock_is_held+0xb6/0x140
[   58.145515]  ? debug_check_no_locks_freed+0x264/0x3c0
[   58.145517]  ? cma_work_handler+0x1d0/0x1d0
[   58.145519]  kfree+0xc7/0x260
[   58.145520]  process_one_req+0x2e7/0x6c0
[   58.145522]  ? addr_resolve+0xbc0/0xbc0
[   58.145523]  ? __lock_is_held+0xb6/0x140
[   58.145525]  process_one_work+0xc47/0x1bb0
[   58.145527]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   58.145529]  ? trace_hardirqs_on+0xd/0x10
[   58.145531]  ? pwq_dec_nr_in_flight+0x450/0x450
[   58.145532]  ? __schedule+0x903/0x1ec0
[   58.145534]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[   58.145536]  ? trace_hardirqs_off+0x10/0x10
[   58.145537]  ? lock_downgrade+0x980/0x980
[   58.145539]  ? lock_acquire+0x1d5/0x580
[   58.145541]  ? lock_acquire+0x1d5/0x580
[   58.145542]  ? worker_thread+0x4a3/0x1990
[   58.145544]  ? lock_downgrade+0x980/0x980
[   58.145545]  ? lock_release+0xa40/0xa40
[   58.145547]  ? do_raw_spin_trylock+0x190/0x190
[   58.145549]  worker_thread+0x223/0x1990
[   58.145551]  ? process_one_work+0x1bb0/0x1bb0
[   58.145552]  ? put_task_stack+0x116/0x270
[   58.145554]  ? finish_task_switch+0x539/0x7e0
[   58.145555]  ? copy_overflow+0x20/0x20
[   58.145557]  ? __schedule+0x903/0x1ec0
[   58.145559]  ? trace_hardirqs_off+0x10/0x10
[   58.145560]  ? find_held_lock+0x35/0x1d0
[   58.145562]  ? find_held_lock+0x35/0x1d0
[   58.145563]  ? complete+0x62/0x80
[   58.145565]  ? __schedule+0x1ec0/0x1ec0
[   58.145567]  ? do_wait_intr_irq+0x3e0/0x3e0
[   58.145568]  ? __lockdep_init_map+0xe4/0x650
[   58.145570]  ? do_raw_spin_trylock+0x190/0x190
[   58.145572]  ? lockdep_init_map+0x9/0x10
[   58.145574]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[   58.145576]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   58.145578]  ? trace_hardirqs_on+0xd/0x10
[   58.145579]  ? __kthread_parkme+0x176/0x240
[   58.145581]  kthread+0x33c/0x400
[   58.145582]  ? process_one_work+0x1bb0/0x1bb0
[   58.145584]  ? kthread_stop+0x7a0/0x7a0
[   58.145586]  ret_from_fork+0x3a/0x50
[   59.217886] Shutting down cpus with NMI
[   60.102563] Dumping ftrace buffer:
[   60.106072]    (ftrace buffer empty)
[   60.109755] Kernel Offset: disabled
[   60.113355] Rebooting in 86400 seconds..