04, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
ppoll(&(0x7f0000311000-0x28)=[{r6, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r5, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r3, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8)
exit(0x2)
r7 = socket$netlink(0x10, 0x3, 0x6)
ioctl$int_in(r2, 0x5473, &(0x7f0000adf000)=0x9)
fcntl$getflags(r3, 0x40b)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c1b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f4000)=0xc)
writev(r7, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a234", 0x3a}], 0x1)
socketpair(0x10, 0x0, 0x9, &(0x7f00005be000-0x8)={0x0, 0x0})
removexattr(&(0x7f000046f000-0x8)="2e2f66696c653000", &(0x7f000041a000-0xf)=@random={"757365722e00", "2f6465762f73672300"})
2017/12/11 14:19:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x5, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x737, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x64a, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000a2e000)={0x1, 0x6, 0xffffffffffff7fff, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0xffffffffffff6937, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x4, 0x0, 0x42, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpid()
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8)
r2 = socket(0x15, 0x80010, 0x10000000000)
connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
socket$netlink(0x10, 0x3, 0x8)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0)
signalfd(r1, &(0x7f0000d34000-0x8)={0xff}, 0x8)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ac6000)={0x8000000000000005, 0x7, 0x3ff, {0x0, 0x1c9c380}, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = epoll_create1(0x400080000)
userfaultfd(0x802)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000001a000-0xc)={0x40000002, 0x0})
ioctl$TCSETAF(r4, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0xffffffffffffffff, 0x4000000000000, 0x3})
write$sndseq(r3, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000105000)={0x0, 0x9, 0x80, 0x7, 0x9, 0x6416, 0x2, 0x5, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x100, 0x8}}, &(0x7f0000720000-0x4)=0xb8)
mq_getsetattr(r3, &(0x7f0000994000)={0x9, 0x6556a72d, 0x148ac03f, 0x1, 0xff, 0x800, 0x7, 0xffffffff}, &(0x7f00000a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETA(r4, 0x5402, &(0x7f000032d000-0x14)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0x80000000, 0x0, 0x0})
write$sndseq(r4, &(0x7f00001c5000-0x30)=[{0x40081, 0x4, 0x20000007, 0x80000000000, @time={0x0, 0x0}, {0x7, 0x9d6}, {0x100, 0xfffffffffffffffd}, @time=@tick=0xffffffff}], 0x30)
2017/12/11 14:19:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de2000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000fa6000-0x8)={0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c42000-0x4)=0x0, &(0x7f0000f82000)=0x4)
2017/12/11 14:19:45 executing program 3:
mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cd9000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r1, &(0x7f0000db7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8a000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5)
mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x3, 0x3d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r2, &(0x7f000010f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000646000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009ff000)={<r4=>0x0, 0x5, &(0x7f0000eb6000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xffffffff}]}, &(0x7f0000b39000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df3000)="2f6465762f73657175656e63657200", 0xa201, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000065f000)={r4, 0xefe9}, 0x6)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000d3d000-0x28)={&(0x7f00004b8000/0x1000)=nil, 0xcc48, 0x4, 0xfc, &(0x7f00001bf000/0x2000)=nil, 0x2})
ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r6)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000827000-0x4)=0x6)
write$sndseq(r5, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x100000000, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000b5f000-0x4)=0x0, &(0x7f00005a0000)=0x4)
syz_open_dev$usbmon(&(0x7f00003a1000)="2f6465762f7573626d6f6e2300", 0x0, 0x4200)
r7 = add_key(&(0x7f0000fe2000)="73797a6b616c6c657200", &(0x7f0000578000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bd000)="b066083b419386455f5d2b6afab0a32660b1861b459cb0d2ce31d87a59e23bde0371387524629f13097f765556f18cec09297ad2b54b0209370d8c936ab3a863db49eb676d2aabfeec5dbeec86021d92e6d32a0df7f3ad107e0084a98cdf0afb2d340fa6063e7f0eaf2743db50adf75619ac0d", 0x73, 0x0)
keyctl$assume_authority(0x10, r7)
2017/12/11 14:19:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
ioctl$LOOP_SET_CAPACITY(r6, 0x4c07)
2017/12/11 14:19:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000883000-0x1c)=@req3={0x800, 0x9, 0x6, 0x8, 0x7, 0x9, 0x800}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000000003, 0x33, 0xffffffffffffffff, 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f3f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002})
syz_open_dev$sg(&(0x7f0000018000)="2f6465762f73672300", 0x8000, 0x800)
fstat(r1, &(0x7f0000395000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
pipe(&(0x7f00002f4000-0x8)={<r2=>0x0, 0x0})
ioctl$TIOCSTI(r2, 0x5412, 0x8)
2017/12/11 14:19:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x6, 0x0, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(r0, &(0x7f0000006000)={0x3}, 0x8, 0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x1, &(0x7f0000cbb000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, <r4=>0x0})
r5 = fcntl$dupfd(r1, 0x406, r1)
clock_gettime(0x4, &(0x7f000010e000)={<r6=>0x0, 0x0})
clock_gettime(0x0, &(0x7f000058f000-0x10)={0x0, 0x0})
nanosleep(&(0x7f00006c7000-0x10)={r6, r4}, &(0x7f00003cd000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r4}, {0x0, r4}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
accept4$packet(r5, &(0x7f000054a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b54000)=0x14, 0x80800)
pipe(&(0x7f00001e8000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockname$unix(r7, &(0x7f00005da000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008fd000-0x4)=0x58)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00007fa000-0x2)={0x4, 0xa, 0x400000000003f})
signalfd4(r7, &(0x7f0000871000)={0x9}, 0x8, 0x80000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r7, 0x40046411, &(0x7f0000a81000)=0x5)
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000f02000-0xa)={0x1, 0x0, []})
r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r8, 0x40206417, &(0x7f000012f000)={0x7, 0xfffffffffffffffc, 0xfff, 0x8, 0x5, 0x1ff})
timer_settime(r3, 0x53c8ff9ec8693a3d, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000954000-0x4)=0x0, &(0x7f0000966000)=0x4)
tgkill(r2, r2, 0x39)
perf_event_open(&(0x7f00005f2000)={0x2, 0x78, 0x3ff, 0x3d5400000000000, 0xa9a3, 0x5, 0x0, 0x7fffffff, 0x40004, 0x8, 0x2, 0x7, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x1, 0xa15, 0x22000, 0x3, 0x1000, 0x7, 0xffffffff, 0x0, 0x4, 0x0}, r2, 0x400, r8, 0x2)
tkill(r2, 0x19)
splice(r1, 0x0, r8, 0x0, 0x8000, 0x0)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00007d5000)=0x0, &(0x7f0000e9d000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  149.387534] binder_alloc: binder_alloc_mmap_handler: 17955 20000000-20002000 already mapped failed -16
[  149.411255] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b9f000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00007c2000)="6c6f67696e75696400")
read(r1, &(0x7f00009f8000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47)
mq_open(&(0x7f0000b51000-0xd)="766d6e65743073656c666c6f00", 0x40, 0x11, &(0x7f0000291000)={0x80000000, 0x4, 0x81, 0x79, 0x4, 0x3, 0x1b28, 0x4ce})
sendfile(r1, r1, &(0x7f0000014000)=0x0, 0x1000000800000007)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000603000-0x20)={0x7, 0x7, 0x20b, 0x4, 0xfff000, 0x2, 0x9, 0x9ce, <r2=>0x0}, &(0x7f0000771000)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002f1000-0x14)={r2, 0x33c01568, 0x400, 0x1, 0x44, 0x0}, 0x14)
2017/12/11 14:19:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x201, 0x84)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r1, &(0x7f0000000000)="11ef34f0a214d7eec4fdccfde00c9c04368416a1fea59de2e129cfab6d9e839b80225dc640ef6059fb0fb48e9565d2d183b0bfdadf1d78a7b81aac61130d4a440d9d0b369b88f76dc53ebf7b2db0887e5089794077c48dbcca69f72675993e706fc0688b7fd1a379655cd6992f127ca16053f425d492a0411a1ff4f321dfa7d6a23561f61a344cc39b2e32324da1c19768575952b7088544417111dde84e630a7306ad697003b556efb84a199182459c43bcefe96b4ba8730dadde257a7d048f235d631e919b1ef80237e5d94ca11c7fd35bec1eceb663110027910c960f2b2db30e71f9d955ec92c1631d3b3471613bff5c535f08", 0xf5)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
pipe(&(0x7f0000008000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$int_in(r2, 0x541c, &(0x7f0000008000-0x8)=0xffffdffffffffffd)
writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000005000)="14e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd466bbfed0b45d4741298af0706a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f0fe60543d73933ac7341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ed95811d588c18ace0d1732358b9c375998bc789241fbc9009f63bdd19b7b6dd80203a2c0d17ca80a6b25239b54597f0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3)
pipe(&(0x7f0000008000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
readv(r5, &(0x7f000000a000)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000000b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000000b000-0x1b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000000a000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x7)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000000b000)={0xdd, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
writev(r4, &(0x7f000000b000-0x30)=[{&(0x7f0000003000)="12d27e77b372dd12f836c1b08d5f46310a7e2e20de8f09605d5e39f70633900427062c79360283ab7436dce03520fb74ea36222795dc70e48123b12b0c370817ce9c6cd0d5d822de01c2b91511816fe848246ad5d375a2c94c2831479ea63382", 0x60}, {&(0x7f000000b000-0x83)="f8e790302e85c7e90bb3cf49680d8873d0e7db24a9ba22928223fcf44c82bb63a08cd413cbb3ab103fd363c6d60c992474d749880b0bb014d031aaa6d65506f775b8f7f462e791db579ef63cf1ece1d80ee40d990866a9dfd6df2dd7fa53a9bd1ae95cf1f130ea55be89cbd6f85613fcffaa636d76727a7eefbc9442747431696f2c3d", 0x83}, {&(0x7f0000006000)="905dd08ccc10900d530720a263f7aaa9c73280af64dc5af3f69a7ad8ce18cfb2319e3caa4fb86add01e46e7bcb9eff6fa6bb9041e77f6f51e62ebbd2ba3e543d5ad86b3057ce7f10595e637bb1abfa37971681d56a1ec04c", 0x58}], 0x3)
splice(r6, 0x0, r4, 0x0, 0x7, 0x1)
tee(r3, r2, 0x5, 0x9)
accept4$ipx(r2, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x800)
writev(r6, &(0x7f0000008000)=[{&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000006000)="8a34f5c6aa98744f761d0d2f9d6efd0cd23fb755fc0ebbadb9e4ca04eb1bc2ae0a61e3c1b7f38fec66c411a83253015ea5e088e490f508105ee8feb5ca8e69ef2e92d76ac6b25d922f7e74b63d008007638a51e963e0a0a358d427467aa0221e8bdc24fbdb87deb2440e13cc4b4893ba5d41a5060b6fd51aebdae31b777715849306fb74", 0x84}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000009000+0xff7)="7a13f68b666a0307f7ae92c2367154e1790fb33449b02beb23ad1ab84d03cc60e59d90cece27c5825c05102c2b04a9d67efc8a3a4b9e35b7893ec2ef318195358f282753de632738b3be6ddf7c419fe5a314d3eaf4c714f21c042796bf4f9e31e19473b9de7be650b4cac68fcc5589290673cce379231f54a26ad8963c1efaeb8bf68cb8003e99cd475cb0f298c70d4332f03c944bc22c05eff0686a1a186e803ef880d0c086113190d0ecf55e54d1edb59b682d7aa88da7bf1c034a91f14abb1bf9d3fcb2e79d8c29af092fcdfd117e9af83d545f37d9a58d5b9c6639a85a567cf850468d84f4977c16", 0xea}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}, {&(0x7f000000c000-0xe4)="9eec09b1a8b277e1612ef7f691fb97df971833f475c17ce9ebae0f7870dc9854f797e5aed3be56037d1962e40195d363c0698a4d40a182eb1a6be89cf5aa9d55ba1fd09226c98a2b25c08ebc921099310309c4bcd15948af4e1922e368ca9d2dfe9b89208a05c976a254e08395a0a05d5ddb1fc1b2536684ed6f10dae9e3509d66a6ed47883b3624153515bb90a9df382400952010ceea5b41aafea96d6c7614b51b037b8b8f7c8d27fab77de7816193bbf511c1128be61c98af9276d2d159b44ff6475540d430942717ba54ca79e4e0bf08dea0c14b225a95ab4863682334d9d66256d2", 0xe4}], 0x6)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f000000c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f00005e2000)=0x0, &(0x7f000000d000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
setsockopt(r7, 0x6, 0x20, &(0x7f0000d49000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8)
sendmmsg$inet_sctp(r7, &(0x7f00002f0000)=[{&(0x7f00002f8000-0x1c)=@in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000cc0000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008840)
epoll_create(0xff)
getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f0000246000-0x4)=0x0, &(0x7f0000744000)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000521000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9bd9}], 0x5)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000e5a000)={0x0, 0x0, 0x0}, &(0x7f0000919000-0x4)=0xc)
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000d19000-0x118)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0)
2017/12/11 14:19:45 executing program 1:
r0 = socket(0x5, 0x802, 0x23)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000001000+0xa60)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000c6d000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d69000)={0x6, 0x1, 0x796, 0x205, <r2=>0x0}, &(0x7f000070f000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000065000)={r2, 0xfffffffffffffffe}, 0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f00005ff000-0x10)=[{&(0x7f00007c8000)="29000000190031dde5ff36000065f105020000000000000085de08000c0807000000000000000000001fa34e", 0x2c}], 0x1)
personality(0x480000a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x80011, 0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000e23000)={0x8, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
pivot_root(&(0x7f000095f000+0x3d)="2e2f66696c653000", &(0x7f0000092000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000af7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
open(&(0x7f00006a0000)="2e2f66696c653000", 0x240040, 0x20)
open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x600, 0x120)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = syz_open_dev$tun(&(0x7f00006d4000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x81cb, 0x5, 0x26f}}})
r6 = socket(0xa, 0x2, 0x0)
exit(0xc4eb)
accept$inet(r6, &(0x7f00000fe000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=0x10)
connect$inet6(r6, &(0x7f0000c71000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000099c000)="6b657972696e6700", &(0x7f0000fc0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000787000)="2f6465762f70707000", 0x0, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0x9)
keyctl$unlink(0x9, 0x0, r0)
mmap(&(0x7f0000000000/0x51b000)=nil, 0x51b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(r2, &(0x7f000046b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000518000)=0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000519000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$urandom(&(0x7f0000fc2000)="2f6465762f7572616e646f6d00", 0x0, 0x1)
pipe(&(0x7f00001f9000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chmod(&(0x7f000051d000-0x8)="2e2f66696c653000", 0x14)
ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f000051b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000fc4000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9)
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r7, &(0x7f00004fd000-0x70)=[{&(0x7f00001ce000)="24b98c441e6d16edbe813111bc8d634ca7d4bb503bce1357e734fa4d", 0x1c}, {&(0x7f000051b000)="73841eef3d44d18441edc4f97493137d30b1dec1f74470856e8354628beaf760b56bdbd617a1010d537eb58119628241a124dd04188d10c0609c4ec268e2ea8f3d8c79f941283cc71384511c55206cb896ac2d51a1c96aa997c52b6e9c7496545348c21e0e32db29bbba1dc136461ff4136d0b2cdc58e47c27b8a3f99fcd5e25d812fd247f8d6623", 0x88}, {&(0x7f000051b000)="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", 0x1000}, {&(0x7f000051c000-0x9f)="ac0be7a58d66b02f8e10a087a93f3ee049a9eb2145d980a7c5aa0a9e07b220bcbe2f29a030a7675f6887633e83eeb9388a1162758f0242c27c3dd201dced87332d86fd8480943963266ce3c5f77dc6f6761ecbf8b1ad82d141f7c7f7eeb51195ebf0fb9bd10a0d04262563997c293e238ca288e865443386f4820d6f1f93fb4e0bd4a11868dd92397d4c7f2d4597645a21d503e6082e569f817fb07d1f669b", 0x9f}, {&(0x7f000045f000)="2987cc80fce5a95bf52b5765d45a3919d77860c9552cd97b79", 0x19}, {&(0x7f00004bd000)="fffa8c8d3ade652b568185c191b4314fdd917d6b67acf3764a8bcdf8354a340093911da5a10dc562b5267527a25b432807e9ce9c540f673ef5b06128eedbd57ebcc64d630e465791886525a1188251a7fcb95b8de6d9a225d9d2caa1839af595d4f7bcb2bc3549ede1e3343ebf034b384783ae31d101c3ccdebb563cb1368577620175c013eb274a6737af98b3a9b31c19955fa8fa48ef88c7f1bf24f16aa3ec335595affe23c77c6cbed56bb560618a1c6af2f1154038f3eafcc0bdcb4b168e785e858dc1e6f02539fe71b77451dddb3499ecff705adb671376ff81", 0xdc}, {&(0x7f000051c000-0x30)="3e1dbd76b264c0c40ff45d9afdf7e745a256af122c6e381a0ef37fa054ee2da8ae8026b6bf7e3573326d11ad354d2551", 0x30}], 0x7, 0x2)
vmsplice(r7, &(0x7f000000e000)=[{&(0x7f000006d000)="d5", 0x1}, {&(0x7f0000511000-0x20)="77", 0x1}], 0x2, 0x0)
splice(r6, 0x0, r3, 0x0, 0x8526, 0x0)
splice(r6, 0x0, r3, 0x0, 0x100000001, 0x0)
splice(r4, 0x0, r7, 0x0, 0x1000, 0x0)
keyctl$negate(0xd, r0, 0x7f, r0)
2017/12/11 14:19:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x40002, 0x0)
getsockname$llc(r0, &(0x7f000065a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000435000)=0x10)
r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d47000-0x98)={<r2=>0x0, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3}, &(0x7f0000468000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002b000-0x3b)={r2, 0x33, "1130af0693bada5cceac5d0ab688203a6b5d55371c4859095650c5b19e42040d4ee473015403ddd5ed04ffff6283ba353be992"}, &(0x7f0000ccd000)=0x3b)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000067c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x5, 0x5, 0x3, 0xf5a7ee0f4c846ac8}, &(0x7f00006d4000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000725000)={0x4e77, 0xff, 0x4, 0x80000000, 0x100000001, 0x6, 0x45, 0x6, 0x0}, &(0x7f0000f1a000)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e92000)={<r3=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x8a, 0xfa70, 0x3}, &(0x7f0000914000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000066e000-0x8)=@assoc_value={<r4=>r3, 0x0}, &(0x7f0000509000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001ac000-0x18)={0xa, [0xc7b1, 0x0, 0xfff, 0x2, 0x5, 0x0, 0x4, 0x10000, 0x8, 0x1f]}, &(0x7f0000c32000)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c6d000-0x4)=@assoc_id=0x0, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b27000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c2b000-0x6)={r4, 0x8}, &(0x7f00004e0000-0x4)=0x6)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f000077c000-0x8)="2e2f66696c653000")
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ed6000)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
request_key(&(0x7f000071b000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", 0xfffffffffffffffe)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f27000-0x4)=0x5, &(0x7f00009c4000-0x4)=0x4)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x2, 0x3, 0x0, 0x0, 0x0, 0xc4}, 0x20)
[  149.499867] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2017/12/11 14:19:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000050d000-0xb8)={0x0, 0x1, 0x200, 0x10000, 0xffffffff, 0x100000000, 0x1, 0x1980f9c5, {<r0=>0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xfffffffffffffff7, 0xfff, 0x1ff}}, &(0x7f00009de000)=0xb8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0xc000800000000001, 0xfffc, 0x1}, 0x10)
socketpair$inet6_sctp(0xa, 0x800000000000001, 0x84, &(0x7f00007ae000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f000004c000-0x5e)="00", 0x1)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000041000-0x6)=@random={"6f73322e00", "00"})
getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eda000-0x4)=0x3f)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r2, &(0x7f00005f7000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x40, 0x0, 0x0)
mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f000002f000-0x26)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000edc000-0x4)=0x8)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d65000)={0x5, [0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000eda000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eda000-0x4)=@assoc_id=r3, &(0x7f0000eda000-0x4)=0xfffffffffffffda4)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 14:19:45 executing program 7:
mkdir(&(0x7f0000e3b000-0x8)="2e2f66696c653000", 0x200000000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000047f000-0x78)={0x0, 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, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c99000-0x4)=<r2=>0x0)
r3 = perf_event_open(&(0x7f0000f03000)={0x0, 0x78, 0x0, 0x577, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x20000003, 0x0, 0x400000000002, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0}, r2, 0x0, r0, 0x800000)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a25000-0x100)={0x9, 0x80000001, 0x2, 0x1, 0x4, [{0x5, 0x73, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0xb, 0x40, 0x0, 0x0, 0x10000000008, 0x0, 0x0, 0x0}, {0xffffffffffff571b, 0xfffffffffffffffc, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xbcd, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000727000+0xbd4)={0x0, 0x5, 0x1, 0x55a, 0x7fffffff, 0x3, 0x4, 0x401, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ecd, 0x5, 0x400, 0xa88, 0x10001}}, &(0x7f00005d0000-0x4)=0xb8)
r4 = openat(0xffffffffffffffff, &(0x7f00007ef000-0xe)="2e2f66696c65302f66696c653000", 0x100, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000260000-0x6)={<r5=>0x0, 0x200}, &(0x7f0000531000)=0x6)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
r6 = socket(0x10, 0x802, 0x0)
write(r6, &(0x7f00004ad000-0x22)="2200000014000700000910f7e2ff05000a00030001000000090002000000000003ff", 0x22)
r7 = syz_open_dev$usbmon(&(0x7f00009c8000)="2f6465762f7573626d6f6e2300", 0x9, 0x40)
fcntl$setstatus(r1, 0x4, 0x6800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000337000)={<r8=>0x0, 0x94, "0695bf9fd515443e35562d11caf9bb9a149704cbd0b8e642ff7b8dc1755c47bd2508a74f243fb30cb2302ea6edd0c9313b1ee93b56a72eb41988fab034e538a734b0bdbd1efd617ca2407942eb4b514afcd4c12eedbb6ba8eeff50f34a101ebe2eb2a156f1fbfb649d03cbc7440b36edeef1e10e6a5468029269bbd4624875b5f650d0192485800bc7542c007bc5c911ac91e177"}, &(0x7f000080e000)=0x9c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00002dc000-0x6)={r8, 0x0}, &(0x7f00002b1000-0x4)=0x6)
r9 = syz_open_dev$loop(&(0x7f00006c9000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x900)
clone(0x7fff, &(0x7f00003e2000)="5bad562d1431a170a8c327ea0fe2dd00ede3865152", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f00005a0000-0x4c)="30a8ad4fd8189902e7e6c02097ac47f5f6d3563b2194dddcdffc8242316d17954fe23f48f8b5049e25f3e30f5aa3370cb2cd365958e4cf0655d9ec85b04561949dac851c48c749b8ac7741f8")
fadvise64(r9, 0x1, 0x0, 0x0)
ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000af8000)={0x6, 0x8001})
mlock(&(0x7f0000dbe000/0x3000)=nil, 0x3000)
socketpair$inet(0x2, 0x8081a, 0x2, &(0x7f0000f04000-0x8)={<r10=>0x0, <r11=>0x0})
ioctl$sock_inet_sctp_SIOCINQ(r10, 0x541b, &(0x7f0000d5e000-0x4)=0x0)
socket(0x8010, 0x8000000002, 0x9)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10)
socket(0x11, 0x80002, 0x300)
setsockopt(r11, 0xfffffffffffffffe, 0x5, &(0x7f000072e000)="", 0x0)
2017/12/11 14:19:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005f0000)=0x0, &(0x7f0000019000)=0x4)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a67000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000306000-0x4)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e2000-0x8)={0x0, <r1=>0x0})
epoll_create1(0x80000)
ioctl$sock_proto_private(r1, 0x89e2, &(0x7f00002b0000-0x27)="8d0a56a4e7a2570640a1ac0d026b2e9cd02e9f8067928edb0f57f48aada58b8a17d7840719a4558488")
ioctl$TCFLSH(r0, 0x540b, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0)
unshare(0x400)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000bd000-0x5c)={0x2, 0x3, {0xffffffffffffffff, 0x2, 0x5097, 0x0, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r2, &(0x7f0000997000)={&(0x7f0000ad8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b6e000-0x70)=[{&(0x7f0000b7b000)="0536c192f2f7442cb461ea18afed6e7467ca16eff50f72e8b5ecd46ccb18844dc132b8e82d831adb58afc9c6159f5ef98b63a376a9b554729b5afe0f0d7b72207f6b80fc50c6efe2767eebdeb76da53f8cd29c77230a9ac75b9abd08171d77e75efbfe27fb424251129cb56af337a79ade4b", 0x72}, {&(0x7f0000e83000)="a78582f155f9aa5b6204e93badc5075b5b31f6565d8245bc16d8c6b2273475d619d488deff4966f78173188f55ddee63a7bd53412242beeae0382d12f9200419d78a720f315e48f8688096a819dd8fca71d5b968d737951a1bc7eb7759bc4b0bc16bb3b7a8bb62255523ed64ca6ca8fce38d6b3d14f095994c64583e6ecaa605798367c3e81d7d382fb694f73e753719fee16a701ecbd877a04eed40287256f7712968f31914ab1cfbbd10b0680d54fd779f54c06b047d512c008078339df9f0ac3f74fc5701b85088cbdff3da3bedf944d3f38638152a8202f41f7073356959ce5b6a993e61711e49c0869e", 0xec}, {&(0x7f0000e7f000)="f98089e4b49cdd0e95ee0fef77c44a18061d7280ab0eeab15d31111d873be5477c527354f1bc39e100b9697ec4c0deac37283463aec4dd3adc6584a7ff478a18c582aadb7ea3a776c9ca8e27a74bf2f5464f850b711e158500c6c94429bba34c8b8f7c0582cb0670dda0f8972712100f1c3b72ad29ae0b413ee53b187dddf8324e08cd", 0x83}, {&(0x7f0000a34000)="481a6bf323d5527f4d74ba73c17bea7ec75b4cfff1b1041e2495a5a1246ec61cf42e", 0x22}, {&(0x7f000035d000)="a124e5672dd8145730461442e9c8e4b4621ecffc738dfe1352f675962ff47565c67bea76abb501ea60b2a1048a4ace2fba7a0a5f11edf7cce381cf3d6c14e122570beb8383cc189d8838b5b2636b7a960d304682492ccfe58614d675936c666ae270ceed54fc39ea9e414dd63c73919fa3c8d0e3871f0a07751401a7bad3dbae81a27b6181d064ddb84c81b6b945b3a2542a2206ecd05403690d79dca7b19a0fe6b2828bc1f8f58a0572c7f28a6ae99c0492fcb9794318b9f4d0528107e4156329ce7de575afde2e0a5a194dbd9e836d41057399f5f3e5c4e307f00c6f8e53f7cdba2c0716843adc533ad77049e1877d0fd28e96fd32ab5b23", 0xf9}, {&(0x7f00008a5000-0x4)="0a888e91", 0x4}, {&(0x7f0000a57000-0xd6)="47b29d4729314ee4ce5b8cbd9ec3f2301f1bbd6dff35d4a51f15d677b8d5b353363f5b3f02d8f058f331b9fe67414e4d4eb9f00fcf305047b2223df37c8e26278378790db2a32de003c27c094e5b44b8eb7678de25ba62ebc076246096f449caa296c43f83e869de0a373039f1d14e65ea1fb9817436643ddf17c427e5407092d35408dce3a8cc20827429b477ab5266d1d8bcf4eb239e82febec460675dee9dc4efacd6d128df1e09663b673f5ed5041ff382b7694eb402a322047c65872dc91626e1700843c95ddf7b42d1d732e9bf2fc4c398127e", 0xd6}], 0x7, 0x0, 0x0, 0x24044000}, 0x4000800)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
utimensat(r2, &(0x7f00003db000)="2e2f66696c653000", &(0x7f0000d34000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0)
r2 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008cb000-0x25)={<r3=>0x0, 0x1d, "30ce41d3987f0a7008a0f756c767d4e85f1e503ebfaf8d1280de92d890"}, &(0x7f0000595000-0x4)=0x25)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009ea000-0xa1)={r3, 0x99, "70800c927031a8cc2255d2bc2fbd6eb6886c8e60b06f7412dec1dc306c69299b1a8c66c9be3812a9dd47f1b26173ff4afd6892dd5bfebc722120064a9dfea0643029f736d2c197cd2a052c8d0a6658e92c803906147867234e7f4fab84fa0c2bb86d4420dfc18dc002354d6696aabf3c1c5ff40eb2af9e48c292858d495f8bbdd728e73bc7867ecd0bdfad5b8b2f6d1d7dd84ee2a4c1461bbc"}, &(0x7f0000651000-0x4)=0xa1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0)
write(r4, &(0x7f00001f9000)="4808", 0x2)
sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0)
r5 = creat(&(0x7f0000c0d000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f000042c000+0x7c8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000242000-0x10)=[{0x8, 0x4}, {0x4, 0x6}], 0x2)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000290000)={r3, 0x4}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000000000)="6e696c66733200", 0x0, &(0x7f0000000000)="95db38db56f60000000000000213da3a308b18baa63c8305987df5dea5558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156f659ae3fa88e8ae37dac557a189debce3ae1150f3072504000000e2b894b9cc909456f1c2f7f3a4609fd5eef66fb6d7a8c8e404c09ebcb7771d8192eeae24d006640d3da7a5e3")
ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422)
mincore(&(0x7f0000d14000/0x1000)=nil, 0x1000, &(0x7f0000098000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000cf3000)="69a9bbc620c4d97948cb7adee3607716342befc77d94775998ec0ecc5f6a52204429ae75faf4bf304c12345f0c6e572eb62da042b8fc1d70ca17061ab4b8ad670e214b7c96d2da2738173d00c09108d0bc4ddd328fd39a6545b18bffa3b4e369f84c49f0221be9285f25a4e689035e5246c8ccb0c5008b2426cc4d12688bf207fc3d86005e9f18bee057071b")
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00008ce000-0x14)={<r6=>0x0, 0x361, 0x3b, 0xca0, 0x1, 0x8}, &(0x7f0000eb2000)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ddf000)={<r7=>r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x7, 0x4, 0x100}, &(0x7f00007ec000)=0xa0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00008f5000)={@loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bb5000)={r7, 0xdb, 0x8, 0x4, 0x7fff, 0x3}, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
2017/12/11 14:19:45 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034e000)="2f6465762f72666b696c6c00", 0x200, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80000000)
fchmod(r0, 0x42)
socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a27000)="2f6465762f6877726e6700", 0x208900, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00008ea000-0x4)=0xc06c, 0x4)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000852000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000")
sendfile(r4, r4, &(0x7f0000014000)=0x100008, 0x1000000800000008)
accept4$packet(r1, &(0x7f0000e5c000+0x91a)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6f000)=0x14, 0x80800)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000656000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r5}, 0xc)
vmsplice(r2, &(0x7f0000ba2000-0x50)=[{&(0x7f000049a000-0xaa)="", 0x0}], 0x1, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c01000)={0x10001, 0x5, 0x200, 0x6, 0x6, 0x3, 0x200, 0x3ff, <r7=>0x0}, &(0x7f0000f71000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002d3000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x5, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x2000, 0x0}]}, 0x10)
syz_open_dev$evdev(&(0x7f0000da4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x800)
r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000acd000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r9, 0xc0106418, &(0x7f0000f9f000-0x20)={0x5, 0x7, 0x5, 0x8001, 0x15, 0x4})
r10 = syz_open_dev$sg(&(0x7f0000837000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0x40000)
ioctl$KDGKBLED(r10, 0x4b64, &(0x7f0000712000-0x1)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000027a000)={r7, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xff, 0x0, 0x80, 0x100, 0x7, 0x6, 0x5, 0x1000, 0x4, 0x5, 0x8, 0x20, 0x7fffffff, 0xc0]}, &(0x7f000083f000)=0x108)
2017/12/11 14:19:45 executing program 1:
r0 = socket(0x5, 0x802, 0x23)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000001000+0xa60)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000c6d000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d69000)={0x6, 0x1, 0x796, 0x205, <r2=>0x0}, &(0x7f000070f000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000065000)={r2, 0xfffffffffffffffe}, 0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f00005ff000-0x10)=[{&(0x7f00007c8000)="29000000190031dde5ff36000065f105020000000000000085de08000c0807000000000000000000001fa34e", 0x2c}], 0x1)
personality(0x480000a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x80011, 0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000e23000)={0x8, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
pivot_root(&(0x7f000095f000+0x3d)="2e2f66696c653000", &(0x7f0000092000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000af7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
open(&(0x7f00006a0000)="2e2f66696c653000", 0x240040, 0x20)
open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x600, 0x120)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = syz_open_dev$tun(&(0x7f00006d4000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x81cb, 0x5, 0x26f}}})
r6 = socket(0xa, 0x2, 0x0)
exit(0xc4eb)
accept$inet(r6, &(0x7f00000fe000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=0x10)
connect$inet6(r6, &(0x7f0000c71000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c)
2017/12/11 14:19:45 executing program 0:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xe)
socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000fb6000)=[{&(0x7f0000b28000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
writev(0xffffffffffffffff, &(0x7f0000fb9000-0x50)=[{&(0x7f0000fb6000)="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", 0x1000}, {&(0x7f00001e3000-0x4c)="96b7315a7b785a847b4591c2e527df04bb49a4268e86b7d5b51cca2ac35abc67276c3cd50fc34e67da84970ae9040802f02f51d91b2954a9319e68692fdf87b559fa7a941a44fd5b639e52b8", 0x4c}, {&(0x7f0000582000-0xed)="62c2dc594ff9693c4698616b90262d197dd6b359410857c87a46094401c3f3b45dbef84c352af6b759deb2accf30d6645742cab1a5de7c4467aaed054714e1939f44f04f5e46333a283828e07edd5fa2e6d65f0b5db8c65c177abdb41edfdd6892d4b4c52b0a25027c6a6dc841de238867f9bf8d0318dfee3e98a825b76659d02ac6a17861599045bf0e1e9ad5364f8df114f365a6a830bec516931032946b0738205749938a44177499a8d5c5cdc6eeea9d50e7191f521b72e52f07e2aa90dffd88c46cfe9029f7bb1a41e299a5908fa42bb94bd10796591f0346e348ca794a7b0e6a66b83714d0cda53c1382", 0xed}, {&(0x7f0000bd5000)="319176c0c057303e7d973f2358112d8144f36ee827f81af31c81f61a483e41db1bd150c59f2309dc246156b7d67bb57d8cff40e749bbfc513425a0c64c98a5d44d646b03bc530a67c3657e5b52d29798b06fbdc6dfbedeb3a6efd98f7b8ba747c0ad361d", 0x64}, {&(0x7f0000217000)="1da7913ea22a87d94516bf24b34abb2701beef3e7f943d63485c3738ddac5ad6ed89315651e617c9b50705c77a96312f2e83ecea83daf769badc50", 0x3b}], 0x5)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f00001ce000-0x10)=[{&(0x7f00002cc000)="1f000000030319000000fedcffff3affffff3b85036c00f7000000ff3ffe52e0fc", 0x21}], 0x1)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000057000)={0x184, 0x7fffffff, 0x9, 0x4}, 0x10)
2017/12/11 14:19:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005b5000-0x18)={<r10=>0x0, 0x815d, 0x30, 0x7, 0x6}, &(0x7f0000207000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e6b000)={r10, 0xa484}, &(0x7f00008b6000)=0x8)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000da8000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000248000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000895000)=0x7)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000044000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000103000-0x4)=0xbd)
r11 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r11)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r12=>0x0, <r13=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r12, r13/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
readlink(&(0x7f0000c47000-0x8)="2e2f66696c653000", &(0x7f0000391000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e)
ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000816000)={&(0x7f00002a5000-0xbd)="a7bb19248c6a4c3dae48da71d042a75dc721dbc9a04236a11032373a680a5368a1dff5dd4e7010f93e39091dd4fb1b7528d2eb70598b3a9a0760be631f49a6fc405dd60e5208db334a1b50a200c5b4d9efa29480f5e57643d7a5977109684f51ec9424ec7f1875fd2171010532a4d6734fdb899708574f267bba1e3ec268796c65ac7ae5b295d19557f35dc537e62f8ed7670123f8affcae5743e2787c0cd3eba89162a809761875d845e68e32265fe7d3d3b217976d3341e635dcbb18", 0xbd})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={<r2=>0x0, 0x0})
socket(0x2, 0x1, 0x0)
r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000171000-0x4)=0x1f, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x7})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001ee000-0xb8)={0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000760000-0x6)={<r4=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000058c000-0x4)=0xc)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000489000-0x4)=0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f32000)={r4, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
r5 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00")
readv(r5, &(0x7f0000aa3000-0x50)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00005ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4)
getcwd(&(0x7f000007e000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
readv(r5, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000038c000)=0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r6 = socket(0xa, 0x400000000006, 0x100000000001)
bind$netlink(r6, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc)
[  149.696979] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
[  149.745576] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/11 14:19:45 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000003000-0x8)={<r0=>0x0, 0x0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@generic="7217f00512391de49e27a9675f145140", @ifru_flags=0x2000})
openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6175746f667300", 0xddc97f93c420cc5d, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x10040, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000014000-0x4)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000014000-0x10)={&(0x7f0000e2c000/0x4000)=nil, 0x4000})
fcntl$lock(r2, 0x7, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/11 14:19:45 executing program 7:
mmap(&(0x7f0000010000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x10e, 0x5, &(0x7f0000001000-0x3)="40c015", 0x3)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f72746300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001000-0x4)=0x6)
fadvise64(r1, 0x200001, 0x7, 0x1fffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000259000-0x8)={<r2=>0x0, 0x0}, 0x801)
socket(0x13, 0x40000000004, 0x3f)
mmap(&(0x7f0000834000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r1, &(0x7f0000002000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x100, &(0x7f0000476000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00007b1000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x4, 0x100008000, "36e94fd1dabd23c200005f2f6e8bf206fb6a99ae77ec9ec23276bb31483ac5c24c467480219db64e5d9e98c8ff1de957a308e1f900802e3b831df0d5d0e3f43272e6c65e371a06e7ffff7de2f5c82e68"}, 0x160)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000003000-0x2)=0xffff, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000d19000-0x20)={@generic="05e12a45afbc89d956c75a422bd32a04", @ifru_flags=0x400})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000537000-0x4)=0x1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000d19000)=0x5, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000005000-0x1)="03", 0x1, 0x20000000, &(0x7f0000dfd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
open(&(0x7f0000000000)="2e2f66696c653000", 0x200, 0x96)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000005000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/11 14:19:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a67000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000306000-0x4)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e2000-0x8)={0x0, <r1=>0x0})
epoll_create1(0x80000)
ioctl$sock_proto_private(r1, 0x89e2, &(0x7f00002b0000-0x27)="8d0a56a4e7a2570640a1ac0d026b2e9cd02e9f8067928edb0f57f48aada58b8a17d7840719a4558488")
ioctl$TCFLSH(r0, 0x540b, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0)
unshare(0x400)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000bd000-0x5c)={0x2, 0x3, {0xffffffffffffffff, 0x2, 0x5097, 0x0, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$unix(r2, &(0x7f0000997000)={&(0x7f0000ad8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b6e000-0x70)=[{&(0x7f0000b7b000)="0536c192f2f7442cb461ea18afed6e7467ca16eff50f72e8b5ecd46ccb18844dc132b8e82d831adb58afc9c6159f5ef98b63a376a9b554729b5afe0f0d7b72207f6b80fc50c6efe2767eebdeb76da53f8cd29c77230a9ac75b9abd08171d77e75efbfe27fb424251129cb56af337a79ade4b", 0x72}, {&(0x7f0000e83000)="a78582f155f9aa5b6204e93badc5075b5b31f6565d8245bc16d8c6b2273475d619d488deff4966f78173188f55ddee63a7bd53412242beeae0382d12f9200419d78a720f315e48f8688096a819dd8fca71d5b968d737951a1bc7eb7759bc4b0bc16bb3b7a8bb62255523ed64ca6ca8fce38d6b3d14f095994c64583e6ecaa605798367c3e81d7d382fb694f73e753719fee16a701ecbd877a04eed40287256f7712968f31914ab1cfbbd10b0680d54fd779f54c06b047d512c008078339df9f0ac3f74fc5701b85088cbdff3da3bedf944d3f38638152a8202f41f7073356959ce5b6a993e61711e49c0869e", 0xec}, {&(0x7f0000e7f000)="f98089e4b49cdd0e95ee0fef77c44a18061d7280ab0eeab15d31111d873be5477c527354f1bc39e100b9697ec4c0deac37283463aec4dd3adc6584a7ff478a18c582aadb7ea3a776c9ca8e27a74bf2f5464f850b711e158500c6c94429bba34c8b8f7c0582cb0670dda0f8972712100f1c3b72ad29ae0b413ee53b187dddf8324e08cd", 0x83}, {&(0x7f0000a34000)="481a6bf323d5527f4d74ba73c17bea7ec75b4cfff1b1041e2495a5a1246ec61cf42e", 0x22}, {&(0x7f000035d000)="a124e5672dd8145730461442e9c8e4b4621ecffc738dfe1352f675962ff47565c67bea76abb501ea60b2a1048a4ace2fba7a0a5f11edf7cce381cf3d6c14e122570beb8383cc189d8838b5b2636b7a960d304682492ccfe58614d675936c666ae270ceed54fc39ea9e414dd63c73919fa3c8d0e3871f0a07751401a7bad3dbae81a27b6181d064ddb84c81b6b945b3a2542a2206ecd05403690d79dca7b19a0fe6b2828bc1f8f58a0572c7f28a6ae99c0492fcb9794318b9f4d0528107e4156329ce7de575afde2e0a5a194dbd9e836d41057399f5f3e5c4e307f00c6f8e53f7cdba2c0716843adc533ad77049e1877d0fd28e96fd32ab5b23", 0xf9}, {&(0x7f00008a5000-0x4)="0a888e91", 0x4}, {&(0x7f0000a57000-0xd6)="47b29d4729314ee4ce5b8cbd9ec3f2301f1bbd6dff35d4a51f15d677b8d5b353363f5b3f02d8f058f331b9fe67414e4d4eb9f00fcf305047b2223df37c8e26278378790db2a32de003c27c094e5b44b8eb7678de25ba62ebc076246096f449caa296c43f83e869de0a373039f1d14e65ea1fb9817436643ddf17c427e5407092d35408dce3a8cc20827429b477ab5266d1d8bcf4eb239e82febec460675dee9dc4efacd6d128df1e09663b673f5ed5041ff382b7694eb402a322047c65872dc91626e1700843c95ddf7b42d1d732e9bf2fc4c398127e", 0xd6}], 0x7, 0x0, 0x0, 0x24044000}, 0x4000800)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
utimensat(r2, &(0x7f00003db000)="2e2f66696c653000", &(0x7f0000d34000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
2017/12/11 14:19:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
r3 = mmap$binder(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x5, 0x40810, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = mmap$binder(&(0x7f00009b5000/0x4000)=nil, 0x4000, 0x3, 0x50, r1, 0x3c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc0, 0x0, &(0x7f0000013000)=[@acquire_done={0x40106309, r3, 0x3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000000)=[0x0, 0x38, 0x38, 0x20]}, 0x6dc}}, @acquire_done={0x40106309, r4, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000012000)=[], &(0x7f0000001000-0x30)=[0x48, 0x68, 0x38, 0x30, 0x28, 0x68]}, 0x8}}], 0x55, 0x0, &(0x7f0000001000-0x55)="f1c2751143ba449c6377cc838b7b61eb47899f03030638ccf0dc82eaa82bc9b9d0071beb43cfed16079dfbd3d2c7c745a5590bf004f31acff361f7444b8773c584ac2d261e1552b082c6c5752a2b19b6683f785a27"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000014000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@random={"747275737465642e00", "2f6465762f7667615f6172626974657200"})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x0, 0x2710}, {0x77359400, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0)
write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000")
r6 = creat(&(0x7f0000177000)="2e2f66696c653100", 0x0)
umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf)
mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0)
ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000d8d000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f000089e000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000647000-0x4)=0x53)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8)
r1 = fanotify_init(0x1, 0x800)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x141, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000070f000)="2f6465762f72746300", 0x40103, 0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00001ba000)={0x4, 0x17e, 0xb3, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = fcntl$dupfd(r1, 0x406, r0)
fcntl$setsig(r0, 0xa, 0x1f)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00001bd000-0x4)=0xfffffffffffffffe, 0x4)
ptrace$getenv(0x4201, r4, 0x100000000, &(0x7f0000001000-0x8)=0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0})
r5 = add_key$keyring(&(0x7f00001ba000)="6b657972696e6700", &(0x7f0000e96000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r6 = request_key(&(0x7f00006f6000-0x8)="6b657972696e6700", &(0x7f000081c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", r5)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00002f7000-0xc8)={0x100, 0x2, 0x3, 0xacc9, 0x3, [{0x20, 0x3, 0x2, 0x0, 0x0, 0x1900, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x400, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f70000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
rmdir(&(0x7f000061f000-0x8)="2e2f66696c653000")
keyctl$clear(0x7, r6)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x480, 0x0)
accept4$ipx(r3, &(0x7f0000e01000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007de000)=0x10, 0x800)
ptrace$peekuser(0x3, r4, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0x40085112, &(0x7f000000f000-0x50)={{0x8, 0x0}, {0x0, 0x7fffffff}, 0x5, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
connect$unix(r3, &(0x7f0000836000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
geteuid()
close(r0)
prctl$setname(0xf, &(0x7f00006fa000-0x7)="776c616e302400")
bind$netrom(r2, &(0x7f00002c1000-0x10)=@ax25={0x3, {"4ee114fc000a00"}, 0x7}, 0x10)
2017/12/11 14:19:45 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)="636f6d6d00")
exit(0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r2, 0xe789)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x8000000000005473, &(0x7f000000a000-0x8)=0x4)
listen$netrom(r2, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000012000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x8010, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x1, 0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000012000)={{0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r2, &(0x7f0000000000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000015000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000013000)={<r3=>0x0, 0xb3, "baebdbe76e7274318fc225e7208eba89eaf77bb3747423989752dc1ce86e8f232287be917a419668b251e2d804bea2aadf117f384d94ccb94455f7306b45172cc14b137a7f79e6b05aeb4b8e204f20e4515fa402851c047c67058b65e3e418473aedfabcbcb8ebb8f5f3ed48a596ac6ed239f0f65e96b9e0cb3e4db128e7589d52d969e5ccef978665ae10f648bea95c96788570c06666b797db91ecb9f286559d45bd6a2541f201a77fbfe032775d7fb022f2"}, &(0x7f0000014000-0x4)=0xbb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000d000)={0xe000, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "b3cd90e47c3be47e", "bd86ca1149cf47296211228ce7668d80bf9408ecb0bd54672db03374e2c380f8", 0x10001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r2, 0x5f, 0x1)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x0, 0x1f, 0x81, 0x8, 0x4}, 0x14)
readv(r2, &(0x7f0000014000-0x42)=[{&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000014000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000d000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x5)
2017/12/11 14:19:45 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034e000)="2f6465762f72666b696c6c00", 0x200, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80000000)
fchmod(r0, 0x42)
socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a27000)="2f6465762f6877726e6700", 0x208900, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00008ea000-0x4)=0xc06c, 0x4)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000852000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000")
sendfile(r4, r4, &(0x7f0000014000)=0x100008, 0x1000000800000008)
accept4$packet(r1, &(0x7f0000e5c000+0x91a)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6f000)=0x14, 0x80800)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000656000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r5}, 0xc)
vmsplice(r2, &(0x7f0000ba2000-0x50)=[{&(0x7f000049a000-0xaa)="", 0x0}], 0x1, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c01000)={0x10001, 0x5, 0x200, 0x6, 0x6, 0x3, 0x200, 0x3ff, <r7=>0x0}, &(0x7f0000f71000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002d3000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x5, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x2000, 0x0}]}, 0x10)
syz_open_dev$evdev(&(0x7f0000da4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x800)
r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000acd000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r9, 0xc0106418, &(0x7f0000f9f000-0x20)={0x5, 0x7, 0x5, 0x8001, 0x15, 0x4})
r10 = syz_open_dev$sg(&(0x7f0000837000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0x40000)
ioctl$KDGKBLED(r10, 0x4b64, &(0x7f0000712000-0x1)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000027a000)={r7, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xff, 0x0, 0x80, 0x100, 0x7, 0x6, 0x5, 0x1000, 0x4, 0x5, 0x8, 0x20, 0x7fffffff, 0xc0]}, &(0x7f000083f000)=0x108)
2017/12/11 14:19:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000072e000-0x4)=<r1=>0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0)
getpgrp(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000527000-0x4)=<r2=>0x0)
sched_setaffinity(r2, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r3 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r4 = socket(0x11, 0x2, 0x0)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r3, &(0x7f0000cdc000)="9e13d9f74115c6a96b4ef988e9c43392071bd2ba45d014916b46bb2949c3a9b2fbb67d1bfaf63fe137dde21dfc170be0748cf00445462e0b2f9617e8fc4564c184e3a0930f8cd95bd7eba9690b480abac6328c085aa96cd387d0e340de7830023b4f6c93ba797d0736a323768da03f5ec1d73fa5135b89501f7742f82d3a545b0837b53b14c679d56994fdf2eacbf2a08d53255dc6061d3206f4c734ee5dddc72646c7e453c2e27bb1c057d7b750750a2b60a4858bdd8fad8b9cf30117534ce9f39ee93da604a66255b4773db9755edd84faef86671e3c53d0d4985cf2d5f91609879b98c8c6d8aabe3f95616d9cf34cc730f80beef7f043d06e5a254fb9f43611b9dca7406d3b33c1e151b6b2f4be1784cfe223d39bbb46c3ebdb2a6d3deb5e0db9133bb04ac1dac72fe9ac25136bb76aa77507eec894e8b943104797077feef2425075a5479a0cce74d4535bb5d23f87995e64be2ce4acba9aeabf1956d28ae89781c86a0aa5d4dd6de90cb43a6206ce97ad38858876496817c48b6f6908cdeb8f854f80320498c2e3ee4c29380aad86670f7712724c33705d6137d72bb876192041f7f908c670bfc3530a1217f6bf73a31721ff2d0d49f0023ac4ddadf253f2cfa8617337eef50e88f91bda41cfaa93f9b8f4d76ad804b4b271f4bc294f60609a1f049aff149855a906a13ca4642b2aa4f93908ceb682f84234420d2552060b741b90caa72b0b9695d3cf00a631934208cff77ab4a912c89da01e28030759b4b103d829541a7568b1b5e6c3bb56df92ce74bce08866c592496149c7880d7ad8dc84a7ab41d5d30ec17caa04db56b379cb17f578b6d3c6db8ba0eacaa71670526091a07a84d64ffab423d3844ce8d9a6bb51c7997e9b111b989732d05dec5ebc4cb3a72ec56aad264b35c1a37b497c59db94ca96af3e342fdaccea928ef98f9126fb1f04eccd241e19c76d7fe1e67ea8a6299ba065dc4d41a3043182431a320fdf36d29a7c3443ed1478c7641c0bb42b3275bcbcfd880d6d508027562e9cd7e24835cdbb51404298b1a55bbfafcadcb386f7e60bb8321a8d1cddf5fe1a6c8b71f1884dfceb4a67425019ec92832f7d66b0faa66d5a55b6a88996ea234d8f24322c4676fb2116fec73fda5a9386e08b53a4376af765a8ea4a000da8bcbcd15f662e663d82b932250527abcee6bbd4d5abd0e7739e9b84a54269e6cc63f911676c56735863b3e994a82c4152de89be9b403583643c35cb993ad5de90116fabf593b9f602125a5963400445bc463b1457053153a16fc3ad24f03793ccc822693bbfa950391130bb0ca8032d27a065cd8128ef8bb94ce89887bf09d9e1c3516ccf162a6e94a5453ababb2ab0b86ce549e9c9bc18bc5a10c69c5bb1a0e8316de9f643b081f5efc1964bf05b9da95f61dc223ff2c0473f0784b09ffae97c877825e4fdf57df1eed228f2dee026f00df5d9df2f8813887a09353a697d14f79985d7224d0f116ede5b50633ea1a5702cf3f7221eeb211de0d425cbb038349783e3e6412573a9d26a0bfefd9451a14a4c21e7fb0460676e0c383b2b683969b9f438c1e04ac660b21acaa71b3a1539e772958d54703c4ded0c0cc6b232484a6955e5e3734c440dacb956ab334bf0bca14c684e3ec30876d78b7920ecaca24e0d4553b6ed348ad9fee34597bce66ce297a71ed5e207d79fc8f0e5f7969749edf8cfb7d520e1b990063e2238923ce2dd5d2dac2b128a68f1071241565553535c8015584306357c644782c5beede8907343637bea43d1d77b18a42df5c525bd462f3859f06d493b11c4330c2ba3ca6767685d6df6ce8a27901e56cb206995e212a9332728e8bf655bae05ae4d224fe2457814a5390254c2cccd6b6669bdb4bfc9fb9fc9cad96b53b8dc6f2016bd7c5594f4474dc09ac71d59b58a9c268b197147a064b9ad59ed8cad635a56a07e7b8225fc3c23b62791446dce0c6f804fa4d0005c3401babf80b6b3490e230b8df20da2def03671371784ae05126140f6345998795e1dc8b56c2a45f890be9e2513587034c81a2962bd1cfd789a68ead926cd394591b88642387a2f027bda799fc3d99bcc828d521655651ecc3b0abc73681a73eecdd9a2bfcc816a04626ca4975a9810a3bc2ab04938881ed40a2feaae247b5d3b66ccb7a9ed22118d49603a9ec853e4e79405da195dd4f55dadcb94eaaca3482bbaca3c0df9f8bb36639185db94469a7e8f7d10f1a5d722b5bfcb4ba8d4efca76e6fd9c7db3d6b8bb8e01b159195169285d7ceb0acb2b9bf7e3f3d1b6b765d21b6c6d32be8f440f4887b38f046c406254963d98dce20014276d8f9109fb9079bf8213450337a2b24b2a5cd3bff049412d4f2c24d9aba1d3941e34eebbc626a426c2d67897aac0561911115fd448d6a3e59b4619cc15d3995131cce9075e7d11646c89fb73281dce1742418324ef5fb4abdb1f0df67f86683c0f428cace80d43f1b265009f5a6312d822e73e076324bbbf571b1766c74258f67d82585039a8a655f77217e5d311870119a2ecd01b0613045a3bafbf818dea017240f7d2e7b64cb39f6a25bcd3eddb3380e55ed0cd890176d8e6dcc775eb00ce77bae7d82ff0c6b0d7d283466e091fa47b7db8333947322ef2d0416d552eee5de984c7d7176080a1824de93545ddf0ce040f979b1d1fce3088633bbce520626613a71d25e77fea957cbe2658423dae1ad5bab1e0ec40098d64bb169ac503701eb2931a877eba45e0f61a058f2c637e42b534f26b115a1aeb74827140b50375e1b6379c79468f77079e489f0659c237f3a8d24a6589847a4e8822b18cb896ecdb87c29027f5f0bce9ad96df8dac32d0775f1acf7eb98bec3328239c18240968253a63de7260fc9e1add1fd183900d3be9b41ca86ca9aadc6e6f20d5d501d1892169037b129d544ca4bde07ee73ab19066dbecdfbaab8382ce41f1807a21f2ba173e3c59c6eb4178ce4f7aa5a848e0ef633a1b5241713f9483db881cbbcf8cde2ad4652bddae968398faa97a2f8f66bb37bd23228f2bfb4715a65c67470a3a3b9e9a99fa443f664a88fac57035b5a056c6f79983b16b82fe79138db0cc3064f36de5216385cfb7b7ef8b0038c9707ebffe2064ed33d8e7e2a25ce224d1bbc75b613686ebaad1e3758758a6410184c44cfc94453c08baa9e40d45372482076eeaa48239db45f60243fc62ce26e92e6ae216375a818171361d0b15d16f8a2f80c6eeab4ed696a55eb1ae0aa1ba46d87a2279369938264903e23960f7ece656295f6cb59e2307eaba0f49f86a93fdf2cfe8cb62ed286b7251ff28c3cad6fd6ea2ed9fa86798c8c7ef7534334291dbde34caddfe7c44bdeba600d0ea66e06deaa1d66de6936c8be917958bf6f26defcc568ef7ccc03547e4c19bded4a968fbbc7a672d78b5f50a4577afe67fcc193a35e56ebb84f869c7ce41dc226ed78de520b56ecd81de72b3a23232d64c96d31ed64f096eea9e549dcd01e5a9c0cd6e8df75fdba883e73b0494598864f046176aaeac965f71ce2209c99f14feea94622621e72a60a4b16a2388a43e60cc6c8f66bfb588c05e3419c886ff90a8b87868ebed9e8994a952e2ff3bb71613251b619cedadc37b239db9e7f0bf4926317be16f4a4e5bd8b1d2127fb6c00b808100fd46a98d1d073eff03ad8b6409976baaf74b94dfaa708df3151e5b2e3aacbea258832f3e1a4dba78e65153b4229e57cf5bb5e446590440ddeea4b989c1def0bbe9717b268a8a898eff1536c58605abcbc76ec05678f8fb48d3d39b306658be5291a2ad4de0421a576fa18dc846f1d800473a2ceffcacf8ddbf540846102c9d147fd6c61018a9e9d41fe3f236b50d5e6851a3abb47aded4167b0333509ae0523bfcfef4b39699cba57767ffdb6e2fc1578d21a4e94a30f86b12626f14280ec45bca17c778ae21f92862d6a5861d52ed7d38bfcbb3236ee1c2bae87f3def1ba9f141d86aac9da9f89686bae61e5a73f54aec1d64490ffa010e478bcb6647a2cc727d6633964bf01deddbcc289ace50b7a58205b493329f401a45fab0cf606b65919425b676f5e2cb0f7486547939507e2e2d8803f52cc59b910e8baf05622d3f1216333006c08f9d790338a89bc221d5dca2409bdb923f28ad95e9d0450e7f703fc8ba3ea921dae524b445249b592a239550ff459aed89aab220379002fc79346adb256ff7ccfb283c9aaafb0917fa927e826a779c7dfe3c555f08fb88c1ab00cc581ef93aac469e0a5e5fc4cf2f6e8abb37b9785be00e4ec1b0bddfafc2eefbdb92c30713a5ce296233e0a34c3797e55141eacd364630006cdb0508d85c6ae8c19c0f0ed4220e0c365f87ea65e7afe9187e383745542091349a1a136f834ab90db49bc9faa980c82418112adf6531372f999f4d5ef6efa18711637167fa9abd470b42bb3d5491d45ae3ccf9407718e3cd7d81c4400b9e35ad0faf3e6b8d5f6be0ca1b35c7714f635579ff4bf92c93a9208160828cde7162b0f8b9f8b31c4322d3234bceb8e2d13f2c5a204dd9dc7a2a678b5d99e81aafcdfb4210735f4817cd7b19803d5fe7a701910474ebb3a054498f1fc06cc8fb0dd817e15434bce707b67ceffd900127078d3b6a96ce828d6d76c83a18747233a78f71ddf9902b27edc11b5ee406599efa66bd623d8525a19bee4215bfb203c09eabe8b73b27b378d4ab652807fbe6df2f042050ce3bbee5bbd23a6447c388b3f625873993d884453aeae51673ebcede20c6099c9af6829e44a2472f5985132ba1ebdb86872553ee298d01476017fc80f018045eb7ea8fb9e818f506d6f5deab35538e43620ae85c210924a6e72d62ea0435bb68f6cd98de83aa57fd2e6444c1735eabe04566929cf8062686b5f6cd7cfc5e3d7c2154c704d4e9a5d8d7df015823ec85270af0ae44420cbe8d42d48fcbe5bf42829689adafc745fa031d766a258239101cb3794ee0e0665fc34fc62c579986dc4f8af0f6debce458bd8ad9234150b422253adbdd02fdad3f8279c2964c19cb44b70295e9554b83121aa37ef4e249ad86f5f340829ed505ca6885b67fffe9db4693b2453eae0b522ed09fa379e41c8464294c56fd69e6872a595e826fcf510183e7fe6207f3cff5219f8fceccdd2de176c67b4ab9709a1f350a366d2ae255041ebb2ad45cead37bceec14965d2c805cf309668f46f9a1a9b40415ab18edb76cb2162dc8f1984539885dde2d82837b39d0d57b6551e398905ff3c7290dc5899776bd0b24cbc4d3289fc5d414edbd1e8470a1ee884e62c11bf4e7931534922c7ecf51204a68c7280f89405282df2e0093cef2c002170d1ba7101539e4e7ba89d8b20f68ada5e18900e8bf45dca59eba497f96483e0c3a019007a48c43bcf5817d0f437314b8582d65399c1c61dc461a140e542a62dd0022c79c925803669be4dab1fbe0a6e1d6e864258bd54db18cd800bc9ac76f2c466588412c60a1cb807157effaf7cee36be0aec243cdd0b5175fc3df7d77298af5b5eb5405a6e96dc743ea44b44ba0eb545fdd35f4bd3a2dc98e3ebb5ae3de4d319639a3d5e7fa768d30a0acc145247501cbdc0efcc89e5e0e123fa545efb20d2b822a50fb49ac0ca24a84d56acbfd049685dfbfb978da55afb1641efee25e13f551d46fffdcd094ddd523e2278b7d42377ab721cbdd72c06ae5bbc1325c09a689d04db6716eb46ce363bbfbc4bf58e09ab773a43f797ea55a1834b8f776fb499ee8af879eb61358a1fdf8c6a0ea0f42e023a668de848d9cdfe107a419332159fa64ebf27b70", 0x1000, 0x80, 0x0, 0x0)
r6 = fcntl$getown(r4, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r9=>0x0}, &(0x7f0000b52000)=0x14)
r10 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r11=>0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000056c000-0xc)={r6, r10, r11}, 0xc)
pread64(r3, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0x9)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r9, r10}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r10, r11)
r12 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r12)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r13=>0x0, <r14=>0x0})
futimesat(r8, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r13, r14/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000048c000-0x8)="2e2f66696c653000", 0x2, 0x40)
close(r0)
alarm(0x100000001)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f00005b6000)="")
r1 = dup(0xffffffffffffffff)
execveat(r1, &(0x7f000050d000-0x8)="2e2f66696c653000", &(0x7f0000c74000-0x8)=[&(0x7f0000b3a000-0x9)="5b2f5c27406c6f2400"], &(0x7f0000d49000-0x10)=[&(0x7f0000f05000)="72616d667300", &(0x7f00008f8000)="656d3147504c27242e2500"], 0x400)
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="")
chroot(&(0x7f000009a000)="2e2f66696c653000")
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b0000-0xc)="2f6465762f6175746f667300", 0x101102, 0x0)
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="00e2660000", 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000534000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
mount(&(0x7f0000c55000-0x8)="2e2f66696c653000", &(0x7f0000269000)="2e2f66696c653000", &(0x7f0000da0000-0x6)="6d73646f7300", 0x1000, 0x0)
chdir(&(0x7f00003f7000)="2e2f66696c653000")
fsetxattr(r0, &(0x7f00004f1000)=@random={"6f73322e00", "6d73646f7300"}, &(0x7f0000d64000)="267b00", 0x3, 0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000bd8000-0xc)={<r4=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000824000)={r4, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000425000)={<r6=>r5, 0x0, 0x8})
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4d000-0xc)="2f6465762f72666b696c6c00", 0x500, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000036f000-0x8)={r4, r6})
fcntl$getown(r7, 0x9)
umount2(&(0x7f00003bb000-0x1)="2e", 0x2)
fcntl$getownex(r3, 0x10, &(0x7f000004d000-0x8)={0x0, 0x0})
ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f0000850000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000085e000-0x20)={0x0, <r8=>0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000031000-0x10)={r8, 0x100000000})
bind$inet(r1, &(0x7f000023a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pivot_root(&(0x7f0000672000)="2e", &(0x7f00008a6000-0x8)="2e")
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000425000)=0x3f, 0x4)
getcwd(&(0x7f0000cca000-0x49)="", 0x0)
2017/12/11 14:19:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="9e13d9f74115c6a96b4ef988e9c43392071bd2ba45d014916b46bb2949c3a9b2fbb67d1bfaf63fe137dde21dfc170be0748cf00445462e0b2f9617e8fc4564c184e3a0930f8cd95bd7eba9690b480abac6328c085aa96cd387d0e340de7830023b4f6c93ba797d0736a323768da03f5ec1d73fa5135b89501f7742f82d3a545b0837b53b14c679d56994fdf2eacbf2a08d53255dc6061d3206f4c734ee5dddc72646c7e453c2e27bb1c057d7b750750a2b60a4858bdd8fad8b9cf30117534ce9f39ee93da604a66255b4773db9755edd84faef86671e3c53d0d4985cf2d5f91609879b98c8c6d8aabe3f95616d9cf34cc730f80beef7f043d06e5a254fb9f43611b9dca7406d3b33c1e151b6b2f4be1784cfe223d39bbb46c3ebdb2a6d3deb5e0db9133bb04ac1dac72fe9ac25136bb76aa77507eec894e8b943104797077feef2425075a5479a0cce74d4535bb5d23f87995e64be2ce4acba9aeabf1956d28ae89781c86a0aa5d4dd6de90cb43a6206ce97ad38858876496817c48b6f6908cdeb8f854f80320498c2e3ee4c29380aad86670f7712724c33705d6137d72bb876192041f7f908c670bfc3530a1217f6bf73a31721ff2d0d49f0023ac4ddadf253f2cfa8617337eef50e88f91bda41cfaa93f9b8f4d76ad804b4b271f4bc294f60609a1f049aff149855a906a13ca4642b2aa4f93908ceb682f84234420d2552060b741b90caa72b0b9695d3cf00a631934208cff77ab4a912c89da01e28030759b4b103d829541a7568b1b5e6c3bb56df92ce74bce08866c592496149c7880d7ad8dc84a7ab41d5d30ec17caa04db56b379cb17f578b6d3c6db8ba0eacaa71670526091a07a84d64ffab423d3844ce8d9a6bb51c7997e9b111b989732d05dec5ebc4cb3a72ec56aad264b35c1a37b497c59db94ca96af3e342fdaccea928ef98f9126fb1f04eccd241e19c76d7fe1e67ea8a6299ba065dc4d41a3043182431a320fdf36d29a7c3443ed1478c7641c0bb42b3275bcbcfd880d6d508027562e9cd7e24835cdbb51404298b1a55bbfafcadcb386f7e60bb8321a8d1cddf5fe1a6c8b71f1884dfceb4a67425019ec92832f7d66b0faa66d5a55b6a88996ea234d8f24322c4676fb2116fec73fda5a9386e08b53a4376af765a8ea4a000da8bcbcd15f662e663d82b932250527abcee6bbd4d5abd0e7739e9b84a54269e6cc63f911676c56735863b3e994a82c4152de89be9b403583643c35cb993ad5de90116fabf593b9f602125a5963400445bc463b1457053153a16fc3ad24f03793ccc822693bbfa950391130bb0ca8032d27a065cd8128ef8bb94ce89887bf09d9e1c3516ccf162a6e94a5453ababb2ab0b86ce549e9c9bc18bc5a10c69c5bb1a0e8316de9f643b081f5efc1964bf05b9da95f61dc223ff2c0473f0784b09ffae97c877825e4fdf57df1eed228f2dee026f00df5d9df2f8813887a09353a697d14f79985d7224d0f116ede5b50633ea1a5702cf3f7221eeb211de0d425cbb038349783e3e6412573a9d26a0bfefd9451a14a4c21e7fb0460676e0c383b2b683969b9f438c1e04ac660b21acaa71b3a1539e772958d54703c4ded0c0cc6b232484a6955e5e3734c440dacb956ab334bf0bca14c684e3ec30876d78b7920ecaca24e0d4553b6ed348ad9fee34597bce66ce297a71ed5e207d79fc8f0e5f7969749edf8cfb7d520e1b990063e2238923ce2dd5d2dac2b128a68f1071241565553535c8015584306357c644782c5beede8907343637bea43d1d77b18a42df5c525bd462f3859f06d493b11c4330c2ba3ca6767685d6df6ce8a27901e56cb206995e212a9332728e8bf655bae05ae4d224fe2457814a5390254c2cccd6b6669bdb4bfc9fb9fc9cad96b53b8dc6f2016bd7c5594f4474dc09ac71d59b58a9c268b197147a064b9ad59ed8cad635a56a07e7b8225fc3c23b62791446dce0c6f804fa4d0005c3401babf80b6b3490e230b8df20da2def03671371784ae05126140f6345998795e1dc8b56c2a45f890be9e2513587034c81a2962bd1cfd789a68ead926cd394591b88642387a2f027bda799fc3d99bcc828d521655651ecc3b0abc73681a73eecdd9a2bfcc816a04626ca4975a9810a3bc2ab04938881ed40a2feaae247b5d3b66ccb7a9ed22118d49603a9ec853e4e79405da195dd4f55dadcb94eaaca3482bbaca3c0df9f8bb36639185db94469a7e8f7d10f1a5d722b5bfcb4ba8d4efca76e6fd9c7db3d6b8bb8e01b159195169285d7ceb0acb2b9bf7e3f3d1b6b765d21b6c6d32be8f440f4887b38f046c406254963d98dce20014276d8f9109fb9079bf8213450337a2b24b2a5cd3bff049412d4f2c24d9aba1d3941e34eebbc626a426c2d67897aac0561911115fd448d6a3e59b4619cc15d3995131cce9075e7d11646c89fb73281dce1742418324ef5fb4abdb1f0df67f86683c0f428cace80d43f1b265009f5a6312d822e73e076324bbbf571b1766c74258f67d82585039a8a655f77217e5d311870119a2ecd01b0613045a3bafbf818dea017240f7d2e7b64cb39f6a25bcd3eddb3380e55ed0cd890176d8e6dcc775eb00ce77bae7d82ff0c6b0d7d283466e091fa47b7db8333947322ef2d0416d552eee5de984c7d7176080a1824de93545ddf0ce040f979b1d1fce3088633bbce520626613a71d25e77fea957cbe2658423dae1ad5bab1e0ec40098d64bb169ac503701eb2931a877eba45e0f61a058f2c637e42b534f26b115a1aeb74827140b50375e1b6379c79468f77079e489f0659c237f3a8d24a6589847a4e8822b18cb896ecdb87c29027f5f0bce9ad96df8dac32d0775f1acf7eb98bec3328239c18240968253a63de7260fc9e1add1fd183900d3be9b41ca86ca9aadc6e6f20d5d501d1892169037b129d544ca4bde07ee73ab19066dbecdfbaab8382ce41f1807a21f2ba173e3c59c6eb4178ce4f7aa5a848e0ef633a1b5241713f9483db881cbbcf8cde2ad4652bddae968398faa97a2f8f66bb37bd23228f2bfb4715a65c67470a3a3b9e9a99fa443f664a88fac57035b5a056c6f79983b16b82fe79138db0cc3064f36de5216385cfb7b7ef8b0038c9707ebffe2064ed33d8e7e2a25ce224d1bbc75b613686ebaad1e3758758a6410184c44cfc94453c08baa9e40d45372482076eeaa48239db45f60243fc62ce26e92e6ae216375a818171361d0b15d16f8a2f80c6eeab4ed696a55eb1ae0aa1ba46d87a2279369938264903e23960f7ece656295f6cb59e2307eaba0f49f86a93fdf2cfe8cb62ed286b7251ff28c3cad6fd6ea2ed9fa86798c8c7ef7534334291dbde34caddfe7c44bdeba600d0ea66e06deaa1d66de6936c8be917958bf6f26defcc568ef7ccc03547e4c19bded4a968fbbc7a672d78b5f50a4577afe67fcc193a35e56ebb84f869c7ce41dc226ed78de520b56ecd81de72b3a23232d64c96d31ed64f096eea9e549dcd01e5a9c0cd6e8df75fdba883e73b0494598864f046176aaeac965f71ce2209c99f14feea94622621e72a60a4b16a2388a43e60cc6c8f66bfb588c05e3419c886ff90a8b87868ebed9e8994a952e2ff3bb71613251b619cedadc37b239db9e7f0bf4926317be16f4a4e5bd8b1d2127fb6c00b808100fd46a98d1d073eff03ad8b6409976baaf74b94dfaa708df3151e5b2e3aacbea258832f3e1a4dba78e65153b4229e57cf5bb5e446590440ddeea4b989c1def0bbe9717b268a8a898eff1536c58605abcbc76ec05678f8fb48d3d39b306658be5291a2ad4de0421a576fa18dc846f1d800473a2ceffcacf8ddbf540846102c9d147fd6c61018a9e9d41fe3f236b50d5e6851a3abb47aded4167b0333509ae0523bfcfef4b39699cba57767ffdb6e2fc1578d21a4e94a30f86b12626f14280ec45bca17c778ae21f92862d6a5861d52ed7d38bfcbb3236ee1c2bae87f3def1ba9f141d86aac9da9f89686bae61e5a73f54aec1d64490ffa010e478bcb6647a2cc727d6633964bf01deddbcc289ace50b7a58205b493329f401a45fab0cf606b65919425b676f5e2cb0f7486547939507e2e2d8803f52cc59b910e8baf05622d3f1216333006c08f9d790338a89bc221d5dca2409bdb923f28ad95e9d0450e7f703fc8ba3ea921dae524b445249b592a239550ff459aed89aab220379002fc79346adb256ff7ccfb283c9aaafb0917fa927e826a779c7dfe3c555f08fb88c1ab00cc581ef93aac469e0a5e5fc4cf2f6e8abb37b9785be00e4ec1b0bddfafc2eefbdb92c30713a5ce296233e0a34c3797e55141eacd364630006cdb0508d85c6ae8c19c0f0ed4220e0c365f87ea65e7afe9187e383745542091349a1a136f834ab90db49bc9faa980c82418112adf6531372f999f4d5ef6efa18711637167fa9abd470b42bb3d5491d45ae3ccf9407718e3cd7d81c4400b9e35ad0faf3e6b8d5f6be0ca1b35c7714f635579ff4bf92c93a9208160828cde7162b0f8b9f8b31c4322d3234bceb8e2d13f2c5a204dd9dc7a2a678b5d99e81aafcdfb4210735f4817cd7b19803d5fe7a701910474ebb3a054498f1fc06cc8fb0dd817e15434bce707b67ceffd900127078d3b6a96ce828d6d76c83a18747233a78f71ddf9902b27edc11b5ee406599efa66bd623d8525a19bee4215bfb203c09eabe8b73b27b378d4ab652807fbe6df2f042050ce3bbee5bbd23a6447c388b3f625873993d884453aeae51673ebcede20c6099c9af6829e44a2472f5985132ba1ebdb86872553ee298d01476017fc80f018045eb7ea8fb9e818f506d6f5deab35538e43620ae85c210924a6e72d62ea0435bb68f6cd98de83aa57fd2e6444c1735eabe04566929cf8062686b5f6cd7cfc5e3d7c2154c704d4e9a5d8d7df015823ec85270af0ae44420cbe8d42d48fcbe5bf42829689adafc745fa031d766a258239101cb3794ee0e0665fc34fc62c579986dc4f8af0f6debce458bd8ad9234150b422253adbdd02fdad3f8279c2964c19cb44b70295e9554b83121aa37ef4e249ad86f5f340829ed505ca6885b67fffe9db4693b2453eae0b522ed09fa379e41c8464294c56fd69e6872a595e826fcf510183e7fe6207f3cff5219f8fceccdd2de176c67b4ab9709a1f350a366d2ae255041ebb2ad45cead37bceec14965d2c805cf309668f46f9a1a9b40415ab18edb76cb2162dc8f1984539885dde2d82837b39d0d57b6551e398905ff3c7290dc5899776bd0b24cbc4d3289fc5d414edbd1e8470a1ee884e62c11bf4e7931534922c7ecf51204a68c7280f89405282df2e0093cef2c002170d1ba7101539e4e7ba89d8b20f68ada5e18900e8bf45dca59eba497f96483e0c3a019007a48c43bcf5817d0f437314b8582d65399c1c61dc461a140e542a62dd0022c79c925803669be4dab1fbe0a6e1d6e864258bd54db18cd800bc9ac76f2c466588412c60a1cb807157effaf7cee36be0aec243cdd0b5175fc3df7d77298af5b5eb5405a6e96dc743ea44b44ba0eb545fdd35f4bd3a2dc98e3ebb5ae3de4d319639a3d5e7fa768d30a0acc145247501cbdc0efcc89e5e0e123fa545efb20d2b822a50fb49ac0ca24a84d56acbfd049685dfbfb978da55afb1641efee25e13f551d46fffdcd094ddd523e2278b7d42377ab721cbdd72c06ae5bbc1325c09a689d04db6716eb46ce363bbfbc4bf58e09ab773a43f797ea55a1834b8f776fb499ee8af879eb61358a1fdf8c6a0ea0f42e023a668de848d9cdfe107a419332159fa64ebf27b70", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
getdents64(r1, &(0x7f0000413000)="00000000000000000000000000000000000000000000", 0x16)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000c2a000-0x1)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = syz_open_dev$sndtimer(&(0x7f0000542000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40000)
r2 = memfd_create(&(0x7f0000f9c000-0x4)="215c7b00", 0x1)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000f44000-0x14)="e7135d7b95743aadaa6d8a4a71821fc3c7010799")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fae000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00002f0000-0x4)=<r4=>0x0)
getresuid(&(0x7f000079d000)=0x0, &(0x7f000098b000-0x4)=<r5=>0x0, &(0x7f0000a06000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000312000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b17000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f00008e4000-0x4)=0xc)
lstat(&(0x7f00005b4000)="2e2f66696c653000", &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f000005b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = getpgrp(0xffffffffffffffff)
stat(&(0x7f00000b7000-0x8)="2e2f66696c653000", &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3b000-0xc)={0x0, 0x0, <r12=>0x0}, &(0x7f00002f2000)=0xc)
sendmmsg$unix(r2, &(0x7f0000e37000-0x38)=[{&(0x7f00003fe000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004ca000-0x50)=[{&(0x7f000054b000)="17ea5d910a1561d7189d2be7", 0xc}, {&(0x7f00000c2000-0xee)="e8f3ee101e15a15b9c6a67acc2bd7e5aa5352fba1a7fc645ae2881b2605492aaa2a6fc5e4d506fb1d33da965c98d69640283f5b5d0f0718f67dd983f58489e80a2113ff34bc698daf27f89179455135ba9c7abf05e60b965be08017447d9453f1b9607d01e041caaa1977f8480b5af279c24f6938d979e1b9e63d4c4bc8210dfa82e58a928d16dd4ff85d4e94edb44d273d08120e23946907302bcdc3dadc5ea549defb94d17404822733a6f60c6a979d44733e0da80aabfffef2159aee22554d53b341fcb1756f972f3bd6a7ce388d2b6cbd2ae9cf2bfc22d0f70d6459b1f39096fd2b98d7433a95e249d941fa5", 0xee}, {&(0x7f000057c000-0xcd)="1169a478340c440da6519502c267231e72d6029e66c75c48503de8bb3d4b96e8f25df132d1064e21298953c9648a98bf2bacae627278f46c27a7f3b2a89557a0db6a8cffffecf8d3160f5ebb455852b398cdf15c8b76d750789b56695c24e7dd2bd787713f4979f9021e7dda0782f249138da64b71ca1758ac883218d5551d94adb45c0776ff4c78a09d092adc90e314ea486c969ee79d66e220a62260a0cb8e9666222db976b9ba24973e3f83c942b415a4f1282340476a17c3511485cccca165335df18c8c5ad84cdbdaa9c3", 0xcd}, {&(0x7f000065b000)="9b774b0dd34c59e88287d2e15759819d40d5ae73f6f57c12991e619c4d626a82a33f68f4efd68cf8ddbfd4811c89d49e96bb81b185faac25ab53e8fd4b8b66d1d228678127d0264aa74dfbb09f05fe415132ab2f9b2d413f10ebde937053bfa0628c2e18a60ff82c70f3417a4decf62a12dbb9f5a07b4ff425338b728031aee24bf1045268bf23264919d76368156fe68f88728de989b9", 0x97}, {&(0x7f0000f25000)="05f2cc3324dba7f53cb680782310373d0dc8dad25473f27d78ac3f32d4bed1b46be51c663045206415050a020cadd245b3045cd7d4", 0x35}], 0x5, &(0x7f0000342000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x10}], 0x1, 0x10)
r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbf000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ade000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)=0xe8)
recvfrom$packet(r13, &(0x7f00005d8000-0x6)="000000000000", 0x6, 0x0, &(0x7f000039b000)={0x11, 0x7, r14, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r15 = add_key$user(&(0x7f0000efe000-0x5)="7573657200", &(0x7f0000c68000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000-0x82)="f7e5c96efde83a743dba58fd40e4a26a95763dfd8bfa4ff58de61eaf8ee9d2f372", 0x21, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000236000)={<r16=>0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x4, 0x77b, 0x186, 0x200, 0x7, 0x2, 0x2cc, 0xc25f, 0x6, 0x1, 0x8, 0xfffffffffffffeff, 0x3, 0x74]}, &(0x7f0000eee000-0x4)=0x108)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000ccf000-0x4)=0x0, &(0x7f0000a7b000)=0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008d1000-0x10)={r16, 0xd7, 0x9, 0x10000}, 0x10)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000092f000)=<r17=>0x0)
statfs(&(0x7f0000b99000)="2e2f66696c653000", &(0x7f0000250000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ptrace$setregset(0x4205, r17, 0x200, &(0x7f0000985000-0x10)={&(0x7f000030d000-0xc)="5131becd98807557045b12ce", 0xc})
fcntl$getflags(r0, 0x401)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000d4000-0x108)={r16, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6d877f42, 0x100000001, 0x2, 0x3, 0x400, 0x7f, 0x9, 0x8f, 0x1, 0xe000000, 0xfffffffffffffff8, 0x4, 0x4, 0x8001]}, &(0x7f00002f0000-0x4)=0x108)
keyctl$read(0xb, r15, &(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1)
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000c67000)=0x0, &(0x7f0000c16000-0x4)=0x4)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000324000)=0x0)
rename(&(0x7f0000ad1000-0x8)="2e2f66696c653000", &(0x7f0000b0e000)="2e2f66696c653000")
2017/12/11 14:19:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a8b000)={0x0, <r0=>0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003c0000-0x9)="2f6465762f70707000", 0x200802, 0x0)
r2 = dup3(0xffffffffffffffff, r1, 0x80000)
r3 = dup(r0)
bind$inet(r2, &(0x7f00003c0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c)
syz_emit_ethernet(0x4c, &(0x7f0000873000-0x4c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x81, 0xef, 0x5}], {0x8100, 0x8, 0x0, 0x75}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
r4 = syz_open_dev$tun(&(0x7f0000d9f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x800000000001004, 0x10000, 0x0, 0x6bab1127, 0x10000002, 0x6, 0x10000}}})
close(r3)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ba000-0x8)={0x0, <r5=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x4, 0x1)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000c9e000-0x8)={0x800, 0xaa8}, 0x8)
fcntl$getownex(r4, 0x10, &(0x7f00003d1000-0x8)={0x0, <r7=>0x0})
ptrace$setsig(0x4203, r7, 0x80000001, &(0x7f000056b000-0x10)={0x11, 0x80000001, 0x2, 0xffffffff00000001})
clone(0x200, &(0x7f0000502000-0x1e3)="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", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000613000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a04000)="2f6465762f70746d7800", 0x24000, 0x0)
r8 = socket$netlink(0x10, 0x3, 0xd)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x5)
sendmsg$netlink(r8, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x80101, 0xd09, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x400000000003d, &(0x7f0000e22000)="00f144a8a27cd6a0e7b066486e82a2dce379933fc3ded2394febcdcb1ded045a9b630add2688eedd6d4d3d5572e8f0b101c4fcb052ec3da809f2bf907e3c1fd55b37655f48ef0e5410aee5af8b92da62bcafc9faaca67c2b759b0c3edad63bc85ef349d6cf247f962257fe5b887345c43b2cfe21b7e8b72aa3e67fe491d2f8ce9d7140baf5b98094d32ea2e6e2450378a10fc1c352cbf7b9d79e37864cc9ffe2ea372585d21e936b2723c3f278b87ea58ee7e4f6cce71963bfbb669c58a1c9", 0xbf)
dup(r8)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
readv(r8, &(0x7f0000e2c000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000048000-0xf)="2f6465762f73657175656e63657200", 0x5fe, 0x0)
ioctl$EVIOCGABS2F(r9, 0x8018456f, &(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d77000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/11 14:19:46 executing program 7:
r0 = userfaultfd(0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000001000-0x4f)="a2665f24a435fd441ed25d63567a10b25d01f57c02e6d900000b06000037010000de0a93ea4dff75f21e227f1606261c2f1fb13c5e1370046efc810ae8fdff1857465889c86a8bdcf751747321d4f4", 0x4f, 0x4)
mmap(&(0x7f0000000000/0x549000)=nil, 0x549000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000266000)="2f6465762f6e65742f74756e00", 0x0, 0x400000000000403)
r2 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x0, 0x0})
mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000054a000-0x20)="5e35c1933293a92208165bbceb597fffc5dbc3e2ba9913ff83a3f3d5309c72f5"})
mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tee(r1, r1, 0x18, 0x5)
mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)="2f6465762f72746300", 0x40, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00002a8000)={0x1000}, 0x4)
ioctl$TCSETS(r2, 0x5402, &(0x7f000054b000-0x24)={0x6, 0x3b32, 0x100000001, 0x7a7, 0xa809, 0x1, 0x0, 0x7fff, 0x9, 0x34, 0x4, 0x1})
mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000054b000)="2f6465762f6175746f667300", 0x0, 0x0)
mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000470000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000018000-0x10)={0x8, 0xfffffffffffffe00, 0x4, 0x3f})
mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000054f000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000341000)={0x2, 0x7, 0x5, 0xfffffffffffffffe}, 0x8)
fchmodat(r4, &(0x7f00000b6000+0x912)="2e2f66696c653000", 0x2)
mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r2, &(0x7f0000549000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7, &(0x7f0000549000)={0x1}, 0x8)
poll(&(0x7f00001a2000)=[{r1, 0x4612, 0x0}, {r1, 0xc2, 0x0}, {r4, 0x2, 0x0}], 0x3, 0xb26)
mmap(&(0x7f000054f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004d4000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000513000-0xc)={0x0, 0x0})
ioctl$int_in(r1, 0x5452, &(0x7f0000412000)=0x1)
[  150.242020] FAULT_FLAG_ALLOW_RETRY missing 30
[  150.244639] FAULT_FLAG_ALLOW_RETRY missing 30
[  150.244649] CPU: 1 PID: 18142 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106
2017/12/11 14:19:46 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000005000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000)
r3 = dup2(r1, r2)
keyctl$assume_authority(0x10, r0)
syz_open_procfs(0x0, &(0x7f0000000000)="6e732f7573657200")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f0000007000-0x60)={0x0, 0xf, 0x1, @thr={&(0x7f0000005000)="02f89916c51c124d41d30edcab679fc0b1da91a7a6feb0a1e88fe33f3156223aada3cc1fb74bc75228bb65b8fc5756abbfbb3240ac65968e877640c4f7d98920b93f19a6a99abb9f6b0745743c457a927345f6a59163a079cfa0ed6eb5ac0e7aa0a3941191ea465fca0e2ec939502b766a9aa76c0fa2eb9b45d86d7383d065a6a4003712ee6f2e2e9b6c89b950e5a66377091616e1cde2ef", &(0x7f0000007000-0x1e)="7d6539214120c6fe35f023ef712fb36747a4d231b687f69721bb97fb656d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=<r4=>0x0)
timer_gettime(r4, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000008000-0x4)=0x4)
2017/12/11 14:19:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000c2a000-0x1)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r1 = syz_open_dev$sndtimer(&(0x7f0000542000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40000)
r2 = memfd_create(&(0x7f0000f9c000-0x4)="215c7b00", 0x1)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000f44000-0x14)="e7135d7b95743aadaa6d8a4a71821fc3c7010799")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fae000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00002f0000-0x4)=<r4=>0x0)
getresuid(&(0x7f000079d000)=0x0, &(0x7f000098b000-0x4)=<r5=>0x0, &(0x7f0000a06000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000312000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b17000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f00008e4000-0x4)=0xc)
lstat(&(0x7f00005b4000)="2e2f66696c653000", &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f000005b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = getpgrp(0xffffffffffffffff)
stat(&(0x7f00000b7000-0x8)="2e2f66696c653000", &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3b000-0xc)={0x0, 0x0, <r12=>0x0}, &(0x7f00002f2000)=0xc)
sendmmsg$unix(r2, &(0x7f0000e37000-0x38)=[{&(0x7f00003fe000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004ca000-0x50)=[{&(0x7f000054b000)="17ea5d910a1561d7189d2be7", 0xc}, {&(0x7f00000c2000-0xee)="e8f3ee101e15a15b9c6a67acc2bd7e5aa5352fba1a7fc645ae2881b2605492aaa2a6fc5e4d506fb1d33da965c98d69640283f5b5d0f0718f67dd983f58489e80a2113ff34bc698daf27f89179455135ba9c7abf05e60b965be08017447d9453f1b9607d01e041caaa1977f8480b5af279c24f6938d979e1b9e63d4c4bc8210dfa82e58a928d16dd4ff85d4e94edb44d273d08120e23946907302bcdc3dadc5ea549defb94d17404822733a6f60c6a979d44733e0da80aabfffef2159aee22554d53b341fcb1756f972f3bd6a7ce388d2b6cbd2ae9cf2bfc22d0f70d6459b1f39096fd2b98d7433a95e249d941fa5", 0xee}, {&(0x7f000057c000-0xcd)="1169a478340c440da6519502c267231e72d6029e66c75c48503de8bb3d4b96e8f25df132d1064e21298953c9648a98bf2bacae627278f46c27a7f3b2a89557a0db6a8cffffecf8d3160f5ebb455852b398cdf15c8b76d750789b56695c24e7dd2bd787713f4979f9021e7dda0782f249138da64b71ca1758ac883218d5551d94adb45c0776ff4c78a09d092adc90e314ea486c969ee79d66e220a62260a0cb8e9666222db976b9ba24973e3f83c942b415a4f1282340476a17c3511485cccca165335df18c8c5ad84cdbdaa9c3", 0xcd}, {&(0x7f000065b000)="9b774b0dd34c59e88287d2e15759819d40d5ae73f6f57c12991e619c4d626a82a33f68f4efd68cf8ddbfd4811c89d49e96bb81b185faac25ab53e8fd4b8b66d1d228678127d0264aa74dfbb09f05fe415132ab2f9b2d413f10ebde937053bfa0628c2e18a60ff82c70f3417a4decf62a12dbb9f5a07b4ff425338b728031aee24bf1045268bf23264919d76368156fe68f88728de989b9", 0x97}, {&(0x7f0000f25000)="05f2cc3324dba7f53cb680782310373d0dc8dad25473f27d78ac3f32d4bed1b46be51c663045206415050a020cadd245b3045cd7d4", 0x35}], 0x5, &(0x7f0000342000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x10}], 0x1, 0x10)
r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbf000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ade000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)=0xe8)
recvfrom$packet(r13, &(0x7f00005d8000-0x6)="000000000000", 0x6, 0x0, &(0x7f000039b000)={0x11, 0x7, r14, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r15 = add_key$user(&(0x7f0000efe000-0x5)="7573657200", &(0x7f0000c68000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000-0x82)="f7e5c96efde83a743dba58fd40e4a26a95763dfd8bfa4ff58de61eaf8ee9d2f372", 0x21, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000236000)={<r16=>0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x4, 0x77b, 0x186, 0x200, 0x7, 0x2, 0x2cc, 0xc25f, 0x6, 0x1, 0x8, 0xfffffffffffffeff, 0x3, 0x74]}, &(0x7f0000eee000-0x4)=0x108)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000ccf000-0x4)=0x0, &(0x7f0000a7b000)=0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008d1000-0x10)={r16, 0xd7, 0x9, 0x10000}, 0x10)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000092f000)=<r17=>0x0)
statfs(&(0x7f0000b99000)="2e2f66696c653000", &(0x7f0000250000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ptrace$setregset(0x4205, r17, 0x200, &(0x7f0000985000-0x10)={&(0x7f000030d000-0xc)="5131becd98807557045b12ce", 0xc})
fcntl$getflags(r0, 0x401)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000d4000-0x108)={r16, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6d877f42, 0x100000001, 0x2, 0x3, 0x400, 0x7f, 0x9, 0x8f, 0x1, 0xe000000, 0xfffffffffffffff8, 0x4, 0x4, 0x8001]}, &(0x7f00002f0000-0x4)=0x108)
keyctl$read(0xb, r15, &(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1)
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000c67000)=0x0, &(0x7f0000c16000-0x4)=0x4)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"})
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000324000)=0x0)
rename(&(0x7f0000ad1000-0x8)="2e2f66696c653000", &(0x7f0000b0e000)="2e2f66696c653000")
[  150.244654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2017/12/11 14:19:46 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000769000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
fcntl$setown(r1, 0x8, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000000)="b142deb55e034d1ec9d6937a2b616f2ef6cc0a838c33fad0c58c8af3e1511f41665e672ae2cffebace9c7158c65e7437")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8000, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x12)="fb1cb5db726c49807785e095f722ebc9c4cf")
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8)
fremovexattr(r2, &(0x7f00001d5000-0xd)=@random={"7472757e0065642e74", "00009d80"})
signalfd(r2, &(0x7f0000001000-0x8)={0x9}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
ioprio_get$uid(0x3, r3)
[  150.244669]  ffff8801d4fef5d0 ffffffff81d906e9 ffff8801d4fef8b0 0000000000000000
[  150.244680]  ffff8801a4667190 ffff8801d4fef7a0 ffff8801a4667080 ffff8801d4fef7c8
[  150.244691]  ffffffff8165e307 0000000000005e64 ffff8801aa4c88f0 ffff8801aa4c88a0
[  150.244693] Call Trace:
[  150.244706]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[  150.244717]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[  150.244729]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  150.244739]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  150.244752]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[  150.244762]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[  150.244771]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[  150.244780]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[  150.244789]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  150.244798]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  150.244806]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  150.244814]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  150.244822]  [<ffffffff838aab58>] page_fault+0x28/0x30
[  150.244830]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[  150.244838]  [<ffffffff8165b59e>] ? userfaultfd_ioctl+0x1ae/0x24e0
[  150.244847]  [<ffffffff812dce80>] ? get_futex_key+0x1050/0x1050
[  150.244855]  [<ffffffff8165b3f0>] ? userfaultfd_release+0x650/0x650
[  150.244863]  [<ffffffff81421630>] ? perf_event_comm+0x1a0/0x1a0
[  150.244871]  [<ffffffff81239a99>] ? __lock_acquire+0x629/0x3640
[  150.244879]  [<ffffffff812e1218>] ? do_futex+0x3f8/0x15c0
[  150.244892]  [<ffffffff814dee71>] ? vma_wants_writenotify+0x51/0x380
[  150.244903]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  150.244913]  [<ffffffff8165b3f0>] ? userfaultfd_release+0x650/0x650
[  150.244925]  [<ffffffff815aa59a>] do_vfs_ioctl+0x1aa/0x1140
[  150.244934]  [<ffffffff815aa3f0>] ? ioctl_preallocate+0x220/0x220
[  150.244945]  [<ffffffff81be6945>] ? selinux_file_ioctl+0x355/0x530
[  150.244955]  [<ffffffff81be65f0>] ? selinux_capable+0x40/0x40
[  150.244962]  [<ffffffff815cd401>] ? __fget+0x201/0x3a0
[  150.244970]  [<ffffffff815cd428>] ? __fget+0x228/0x3a0
[  150.244978]  [<ffffffff815cd247>] ? __fget+0x47/0x3a0
[  150.244988]  [<ffffffff81bcf119>] ? security_file_ioctl+0x89/0xb0
[  150.244994]  [<ffffffff815ab5bf>] SyS_ioctl+0x8f/0xc0
[  150.245004]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  150.780868] CPU: 0 PID: 18158 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106
[  150.788540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  150.797859]  ffff8801cb5cf850 ffffffff81d906e9 ffff8801cb5cfb30 0000000000000000
[  150.805807]  ffff8801a4667190 ffff8801cb5cfa20 ffff8801a4667080 ffff8801cb5cfa48
[  150.813749]  ffffffff8165e307 0000000000005e64 ffff8801a9f3a0f0 ffff8801a9f3a0a0
[  150.821702] Call Trace:
[  150.824258]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[  150.829591]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[  150.835615]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  150.842593]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[  150.848965]  [<ffffffff81239a99>] ? __lock_acquire+0x629/0x3640
[  150.854991]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[  150.861188]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[  150.867384]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[  150.873405]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[  150.879082]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[  150.884935]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[  150.890871]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  150.897503]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[  150.903005]  [<ffffffff838aab58>] page_fault+0x28/0x30
[  150.908249]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[  150.915054]  [<ffffffff8167031b>] ? fcntl_setlk+0x12b/0xcb0
[  150.920729]  [<ffffffff816701f0>] ? fcntl_getlk+0x320/0x320
[  150.926411]  [<ffffffff81bda22c>] ? selinux_file_fcntl+0xec/0x140
[  150.932613]  [<ffffffff81bcf549>] ? security_file_fcntl+0x89/0xb0
[  150.938808]  [<ffffffff815a814c>] SyS_fcntl+0x81c/0xc70
[  150.944136]  [<ffffffff815a7930>] ? f_getown+0xb0/0xb0
[  150.949377]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
2017/12/11 14:19:46 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000e9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f00000a8000)="2e2f66696c653000", &(0x7f00001ae000-0x10)=[&(0x7f00005c7000)="", &(0x7f0000f28000)="00"], &(0x7f0000038000)=[&(0x7f00000d0000-0x4)="656d3100", &(0x7f0000771000)="00", &(0x7f0000be1000)="7b5c76626f786e6574302400", &(0x7f0000444000-0x4)="5b2c2b00", &(0x7f000012c000)="776c616e3000", &(0x7f00007d0000-0x1)="00", &(0x7f0000482000)="2970726f6373656c696e75785e00"])
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000079c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f0000891000)="")
modify_ldt$write(0x1, &(0x7f00002f3000)={0x0, 0x20000000, 0xffffffff, 0x6, 0x5, 0x8, 0x1ff, 0x3f1, 0x9, 0x0}, 0x10)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
mq_unlink(&(0x7f0000cc1000-0xc)="7070703170726f636c6f5d00")
2017/12/11 14:19:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000c19000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc6000-0x4)=0xbe)
perf_event_open(&(0x7f0000f76000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059d000)="2f6465762f6877726e6700", 0x80004, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000cf8000)={0x0, 0x0, 0x8de, 0x2, <r3=>0x0}, &(0x7f0000378000)=0x10)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x80080002)
sendfile(r4, r4, &(0x7f000022c000-0x8)=0x0, 0x2635)
syz_open_dev$random(&(0x7f0000ef8000)="2f6465762f72616e646f6d00", 0x0, 0x200)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000e80000)={0x0}, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000b52000-0x6)={r3, 0x130}, 0x6)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00009af000-0xc)="2f6465762f6175746f667300", 0x200, 0x0)
getpeername$ax25(r6, &(0x7f00004f9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000043d000)=0x10)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a89000)={0x6f021b33}, 0x4)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000070000)=0x0)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b43000)="2f6465762f6877726e6700", 0x2, 0x0)
ioctl$VT_WAITACTIVE(r7, 0x5607)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 14:19:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e35000)="7573657200", &(0x7f00008c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009c8000-0x1c)="656d307b76626f786e657431402d2b6e6f6465762473797374656d00", 0xffffffffffffffff)
r1 = add_key$user(&(0x7f00002c6000-0x5)="7573657200", &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a5e000)="0d", 0x1, r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ec000-0x9)="2f6465762f70707000", 0x10000000000040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpid()
r4 = socket(0x4, 0x0, 0x401)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000226000-0x1c)=@req={0xffffbfff, 0x8, 0xffffffffffffffab, 0x400000000007}, 0x10)
clock_gettime(0x0, &(0x7f0000f01000-0x10)={<r5=>0x0, <r6=>0x0})
recvmmsg(r4, &(0x7f0000977000-0x258)=[{{&(0x7f0000af5000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000090000)=[{&(0x7f0000799000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00001d0000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000654000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x3, &(0x7f0000f93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1ff}, 0x400}, {{0x0, 0x0, &(0x7f0000d4c000-0x50)=[{&(0x7f000073b000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000005b000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009e2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000b89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x5, &(0x7f0000bce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f00006e0000-0x60)=[{&(0x7f0000a89000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000f19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000d69000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00004a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000066e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d0a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x6, &(0x7f0000dba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x0}, 0x8000a8c}, {{&(0x7f000019e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c54000-0x60)=[{&(0x7f0000a30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000a0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000871000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000743000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000206000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00009da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x200}, 0x81}, {{0x0, 0x0, &(0x7f00002df000)=[{&(0x7f0000250000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000d95000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000194000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000049d000)="000000000000000000000000", 0xc}, {&(0x7f00006ce000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x5, &(0x7f00006c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0xf0}, 0x3}, {{&(0x7f0000dd5000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000c33000)=[], 0x0, &(0x7f00007b8000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x6}, 0x4}, {{&(0x7f000093e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000067000-0x20)=[{&(0x7f0000e53000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000666000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x2, &(0x7f0000456000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x9}, 0x1}, {{&(0x7f000059d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e32000-0x70)=[{&(0x7f0000683000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000168000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000697000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000954000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00003ed000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000887000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000d43000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x8}, 0x2}, {{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000eb7000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000941000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xffffffffffffffff}, 0x1f}, {{&(0x7f00008ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000c36000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x80}, 0x1b5}], 0xa, 0x1, &(0x7f0000b9e000-0x10)={r5, r6})
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000647000-0x9)="2f6465762f70707000", 0x252001, 0x0)
syz_open_procfs(r3, &(0x7f00008d5000)="0485025770365f7461625365735f57756d650000c83f488c8e98be54228838b9bffdd3aecb8a8a1edfcaef6b63476bbfc3684dd7c5169941779d04396e2d7bfea1f0eb4ce30f2764495f96bf2f740d27c8a9537acd082e8ef4d2cffd3cbc687e989fdf43611436466c76959da3f58ae27dafc4d0df682b42999c9e497e8179926cef0f3f3b553028ae92573212da3f91e74dd16d7a794b242c72106d2c4a2fa83acfb56a42c3cc44458cb345c7d0dbacbbace58f8374a05ce39560d6ba27fff6f94a4c3b8b169f19e5c20f8ed58db5e37e967ae95890293b9ba7e72a8a270fe7fe97bcf7e1660b5c27451c6534ba836c976b263cbf475be557e1a63d3b1108a6dae9d6f11e37281fbc89ab7515437141957d20")
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c3a000-0x8)={<r8=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000409000-0x8)={r8, 0x30})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
clock_getres(0x40000000000, &(0x7f0000544000-0x10)={0x0, 0x0})
r9 = syz_open_dev$sg(&(0x7f0000afa000)="2f6465762f73672300", 0x0, 0x1)
accept$unix(r7, &(0x7f0000985000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f7a000)=0x8)
ioctl$DRM_IOCTL_GET_STATS(r9, 0x80f86406, &(0x7f00004d4000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000996000-0x20)={0x80000000000e7c, <r10=>0x0, 0xffff, 0x28})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00003b3000)={r10, 0xfffffffffffffff9})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0})
setsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f00001c3000-0x10)={0x77359400, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000601000-0x64)=[], 0x0)
ioctl(r9, 0x2285, &(0x7f0000483000-0x2)="53b7")
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00004ee000)={0x5, 0x1, 0x3, 0xae3a, 0xffffffffffffff81})
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000098a000)="00000000000000000000000000000000000000000000000000000000000000")
keyctl$update(0x2, r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 14:19:46 executing program 1:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x800)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000f33000-0x4)=0x56c, 0x4)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x400000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet(0x2, 0x2, 0x2)
listen(r0, 0x2)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x80002, 0x9, 0x100000001, 0x6a5, 0x1ff000000, <r2=>0x0}, &(0x7f0000fea000-0x4)=0x20)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fef000-0x4d)={<r3=>r2, 0x45, "d3bcbf3d29c148d53b30d748baf04375809a4d32d529c62db993d58350f8ffffffffffffff1202e029c530f75a1f0f23fa40d400003d0000000000fc1d66c0e16b98ab2a9d"}, &(0x7f0000fee000-0x4)=0x4d)
r4 = socket(0x11, 0x80000000803, 0x8000000000300)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000)={<r5=>r3, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x3, 0x9, 0x50}, &(0x7f00000c3000)=0xa0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000993000)=@sack_info={r2, 0xe3, 0x8000}, 0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000fec000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x1f, 0x80000001}, &(0x7f0000feb000)=0xa0)
getsockopt$inet_dccp_int(r1, 0x21, 0x4000000010, &(0x7f0000feb000-0x4)=0x0, &(0x7f00003ba000)=0x4)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x7, 0xfffffffffffffffe}, {0x200000006, 0x6, 0x100000000000003, 0x8000}]}, 0x10)
r6 = socket(0xa, 0x3, 0x8)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r6, &(0x7f0000fe4000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = socket$inet6(0xa, 0x1, 0x20000000000)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000f, &(0x7f00002d6000)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ba1000-0x6)={r5, 0x0}, &(0x7f0000fed000-0x4)=0x6)
setsockopt$sock_int(r7, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r6)
sendto$inet6(r7, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c)
2017/12/11 14:19:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000634000-0x8)="2e2f66696c653000", 0x100)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
r1 = memfd_create(&(0x7f00002be000-0xa)="2f6465762f70746d7800", 0x3)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000092c000-0x18)={0x0, 0x6, 0x80000001, 0x1, 0x0, 0x9})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000cfb000)="000000000000")
read(0xffffffffffffffff, &(0x7f00003df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f)
write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04002b800000000000000941000000e678a7d03f909f9ce1dc09650ad40218c857bf686b8f6df98702744009080ab0f07b00954ee0ee3c7ca65912", 0xa5)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000432000)=0x0)
2017/12/11 14:19:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000956000-0x38)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x712d, 0x0}, 0xc, &(0x7f00006ad000)=[], 0x0, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
readlinkat(r1, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000d72000)="", 0x0)
utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000+0x5f2)={0x3, 0x0})
r2 = userfaultfd(0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ed6000-0x28)={&(0x7f0000481000/0x4000)=nil, 0x2, 0x5, 0x6f, &(0x7f0000f22000/0x4000)=nil, 0x8000})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0})
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
socketpair(0x0, 0x0, 0x8000, &(0x7f0000bf2000-0x8)={<r5=>0x0, <r6=>0x0})
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4)
ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000153000)=0xfffffffffffffffc)
clock_adjtime(0x7, &(0x7f000067f000-0xd0)={0x1, 0x2, 0x6, 0x3e8, 0x7, 0x9, 0x7, 0x8, 0x9, 0x2, 0xec2, 0x7, 0x8, 0x10000, 0x3, 0x100000000, 0x6, 0x6, 0x2, 0x4, 0x85, 0x10000, 0x3f, 0xa2, 0x800, 0x6})
fchdir(r1)
getresgid(&(0x7f0000320000)=0x0, &(0x7f0000a2c000-0x4)=0x0, &(0x7f0000d3c000)=0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000207000)={0x0, 0x80, 0x0, 0x9}, &(0x7f0000730000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c47000)={0x0, 0x1ff, 0x31}, 0xc)
getsockname$unix(r6, &(0x7f0000f2a000-0x10)=@file={0x0, "0000000000000000000000000000"}, &(0x7f0000b54000-0x4)=0x10)
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000843000-0x4)=0x0, &(0x7f0000c13000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000ff1000)={{0x20000, 0x40}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1041, 0xda10, 0x3f, 0x1, 0x6, 0x8000, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00005ff000)={0x0, 0x0, 0x0}, 0xc)
renameat2(r6, &(0x7f00009b7000-0x8)="2e2f66696c653000", r6, &(0x7f00002d0000-0x8)="2e2f66696c653000", 0x4)
getpid()
ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000a1f000-0x4)=0x0)
syz_open_procfs(0x0, &(0x7f0000a7d000-0x11)="6e65742f736f66746e65745f7374617400")
2017/12/11 14:19:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2300, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000219000-0x8)="2e2f66696c653000", 0x0)
setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b4000-0xc)="2f6465762f6175746f667300", 0x86080, 0x0)
fstat(r1, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e7d000)={0x7f, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getgid()
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d58000-0xc)={0x20000002, 0x0})
prctl$getreaper(0x28, &(0x7f0000d87000)=0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x0)
creat(&(0x7f0000dcc000-0x8)="2e2f66696c653000", 0x20)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00006d5000)={0xbf, &(0x7f0000e96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mount(&(0x7f0000cec000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f00003f2000-0x7)="6d717565756500", 0x0, &(0x7f0000b65000)="")
creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0)
2017/12/11 14:19:46 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x3, &(0x7f0000dcb000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000eca000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00005ff000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400)
faccessat(r0, &(0x7f0000ef4000)="2e2f66696c653000", 0x30, 0x1300)
capset(&(0x7f0000f10000-0x6)={0x19980330, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_in(r0, 0x5452, &(0x7f0000099000)=0xfffffffffffffffa)
mkdir(&(0x7f0000ac1000-0x8)="2e2f66696c653000", 0x100000000065)
setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f29000-0xb2)="3739301def4e3c36fd35e30c00427c5fedadb15f98aa81b66fa917ca3b574c82a6df522216b9d6b472266da857cfc97991fbeaf17af00efb4d20c55c67f4e4dddb137dc8883c4ec57a1fa49f5f7dc0cf48e6eeb6030c58522bf0e40699a6dd6cd37cc171dbe456fbe4003caa998fbf2185f6616a46a198a3c7d4a0f7b06005b84954d516427b2b5f4065ae50c7ea636a7836a8e0f89eb95f9259ecb14d17af0fa20b05c39e5dc34b633f7114f1ccc3624182", 0xb2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x805, 0x0)
bind$inet(r2, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r2, 0x3)
shutdown(r2, 0x0)
connect$inet(r2, &(0x7f00000ba000)={0x2, 0x1, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = dup3(r1, r2, 0x80000)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
timer_create(0x6, &(0x7f0000b91000)={0x0, 0x31, 0x4, @thr={&(0x7f00008b9000)="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", &(0x7f0000187000-0xb5)="229e8bd9be4c5c299ff604cd4cc4e1d96c64defa7989fcca337d0d00d93b8a257b09e093600129d610603a908ec5a1b5534bdcfe5b97f059dbaeb4a1e3a70da4028098d49458cd86519eb29deab9a7d92abe1e5743768038c9d3aec0c70339b666166ea48eaaafa7fa077b999a0e730d504bb7c7c0dc3ff43bf659e9aa63cf4ab515c77ab502c51d2add08dd90318b8119c117f736b41947c5ae2b7f6ca1af62d5d9e07a1b4388063744f21676a0d5a32784417e68"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d14000)=0x0)
fchmod(r1, 0x80)
getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000086000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000008c000)=0xb4)
chdir(&(0x7f0000b4e000-0x8)="2e2f66696c653000")
getpid()
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cc000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f00006e3000)=0xc)
sched_setaffinity(r4, 0x8, &(0x7f0000ec6000)=0x204)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000363000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
bind$unix(r5, &(0x7f00005a2000)=@file={0x1, "2e2f66696c653000"}, 0xa)
[  150.956182]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  150.962725]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/11 14:19:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f2000)="2f6465762f72666b696c6c00", 0x8200, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8})
mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000494000/0x2000)=nil)
r2 = syz_open_dev$loop(&(0x7f000083d000-0xb)="2f6465762f6c6f6f702300", 0x800, 0x4052)
r3 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f36000-0x4)=<r5=>0x0)
keyctl$read(0xb, r4, &(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000035b000)={0xfffffffffffffffe, 0x1, {0x0, 0x3, 0x101, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwritev(r3, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sync_file_range(0xffffffffffffffff, 0x1fc, 0x6, 0x8)
getpgrp(r5)
lstat(&(0x7f000080a000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$llc(r3, &(0x7f0000517000)={0x1a, 0xd, 0x5, 0x5c9, 0xff, 0xff, @random="f53c3e8bcf1a", [0x0, 0x0]}, 0x10)
getgid()
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000037b000-0x4)=0x0, &(0x7f0000684000-0x4)=0x4)
setns(r2, 0x8000000)
fremovexattr(r3, &(0x7f00009c5000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000718000-0x8)={0x0, 0x7ff}, &(0x7f0000f15000-0x4)=0x8)
sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001)
fallocate(r0, 0x11, 0x10000, 0x200000800)
2017/12/11 14:19:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
r1 = accept(r0, &(0x7f0000f2b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000893000)=0x14)
r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
r4 = geteuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=<r5=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpgid(0xffffffffffffffff)
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000)=<r9=>0x0)
r10 = geteuid()
r11 = getegid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={<r12=>0x0, 0x0, 0x0}, 0xc)
stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x6, &(0x7f0000001000-0xb)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r14=>0xffffffffffffffff])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)=<r15=>0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r16=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r18 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r20 = getegid()
r21 = getpgid(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=<r22=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r24 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r26 = getegid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002000)=<r27=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x0, &(0x7f0000000000)=[])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={<r29=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
r31 = getgid()
sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0xbd)="e6506df2fd228e07bf15c9fe072371e96f8e4a3d58cc82859879b50865e40a5fd444a8e185b287f3475ccb86680ad820e56440c14bd395d6dce41f80edfc0f946a931605baf0245555079ec0109ff8bcf7a71cc712fee990f40e18e2df9aa8fd23a894e955e04c7c8bf71b2b237d0dcdf727db15a807ee34b51f8c8bfd015971ca3bd1ed47b3af50d802f6f5c98c887cc9ebe10a3f3078fc9c3cac744f9d69dfccc4ebd558a153dd34c12c4715683bda51cd178b342b2c67bb28d7ee4c", 0xbd}, {&(0x7f0000000000)="b2a22598935ce8439d177589860e5065bcc44c8103980831429df6fa4350e30f969f79dc14a68b9bb73c97e2d7147ec7566b53e8826727c71c8f279ceaeb8c203302324c72eafb2408ac170d791d75eaad737d8d596bac15b46d9533370e53b580e43a1730bd5ef0ef5199fba6f8", 0x6e}, {&(0x7f0000002000-0x8a)="9b34e2d4a18d2ecd69c333e6ce94b0027769912efaf7e5c90c4f2341d8c6e5c67f488ecbc707baeff4cafc43020f64f1258b1fe155ad97e6e45e4ca1ed518980645174c79aa9f8979dd10ae0a39645e80a4daaa3ddc6252b539207ec7d93cd9a1a96117a1b1fd1ed6259daccb416f603b8c4808b8f4a555c438dbe2af3a68bfe0f99c683490923c0ed8e", 0x8a}, {&(0x7f0000000000)="981f8e3f7051eb5f2cc04c99ac82b832512f8239b6d9e1c9c07478198deba06820c9b3cebcdce384dbd26871c53e8c1242ac6b421c7094add6ee04e4a875e45eb70efe072274e26714a50a5a09684f89db93e792495eb79adf544f0b05cb503eb8d6b7b419b8538a4027026948bdc199c7f34a5a000d8c7f3a2480b0f0f023bbf80035acae139b5715d09642e8e0cdd7f4564e01976581839284ca3673afcac4", 0xa0}, {&(0x7f0000000000)="95c60fde60de398a8d3f683174aa2498965d137bf044329049cfd73b085798d09321110370beb76f2164e2187de0298fc35eb4223be8fc9a02824dbebf6feb1819db2f71e51e5182e97c29f5ed48b98fa47129ef0441b167beddfc6b4b8b25be9f742da1cdba862354f62ea88653435ffcdde861863117d57d70ffe500805a3badceaa5549f142046ff5df9998c5500b6951322244b13435b113e5b39689a00448b8aa", 0xa3}, {&(0x7f0000000000)="bf01198ae475ba30f9632f92d3d870c8bb0b75216ef0d0d5e6762d236562a071c28f9cbfbc6ebfe65b554a858378e579df5d3b75db9ad5f5b84a23611139ff77475b76a37b685d74cba2c3f300bc22631be3ff2467414a259f1298900ba23f202122485261c1331d57025b43156e31ef0b727a806132081588e7f60f21e8dae781a1597270ea2c3a5ec1ef7ac6a4a48503d1675a820f0f2486a827c0715e29d561e849cd064d3ab320d3ca243ce16253914e", 0xb2}, 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0x1000}, {&(0x7f0000001000-0xf0)="70d93c1e4cedf2c1677331fbb5c65166bc35f9ae30aa96ccec720853ec590d458ee3b26cd8131181775639ea15abf2f630f621b1fc68243c983e3e9df627a9f52cb71cd0fd23875d4ac384d2846ac9cca50a5beb4ee1eb7cc01868837a4a6610c01c128df9fcd15d4fd86b7da1416a1cc52a4e29f9c9dbe10f579f30d472e50f1eef72c9d498f3503e5c2124090faa4647dcf2cac11bb006ed955bc42c0371927f4e0f23d78d3b49bab079936a14ba5a0324b210658350e62df9075c49f1ff63534789ef51d086782d565f34995c9de19f14c75862f66e6e954b47a0792a64d4b1aa517e608202b631402c45e2bcf015", 0xf0}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="a1ace5f3d0", 0x5}], 0x5, &(0x7f0000000000+0x157)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, 0x0}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x78, 0x90}], 0x6, 0x20000010)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000004000-0x28)={&(0x7f00006f1000/0x3000)=nil, 0x1ff, 0x4, 0x80000020, &(0x7f000069e000/0x2000)=nil, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r32 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x20000000222, &(0x7f0000976000-0x4)=0x0, &(0x7f000083c000-0x4)=0x4)
mknod(&(0x7f0000b24000)="2e2f66696c653000", 0xc000, 0x80000001)
r33 = fcntl$dupfd(r32, 0x406, r32)
write$tun(r33, &(0x7f000039b000-0x105)=@hdr={0x3, 0x0, 0x1efc, 0x2, 0x1, 0x0, @ipv4={{0x21, 0x4, 0x3, 0x8, 0xfb, 0x3, 0x400, 0x9, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@generic={0x7, 0x10, "f2e77391abe2942d3c819a05cd89"}, @noop={0x1}, @generic={0x94, 0x5, "37b7bf"}, @timestamp={0x44, 0x28, 0x9, 0x3, 0x2, [{[@broadcast=0xffffffff], 0x8000}, {[], 0x1}, {[@rand_addr=0x9], 0xcf}, {[], 0x6}, {[@broadcast=0xffffffff], 0x9}, {[], 0x100000000}]}, @lsrr={0x83, 0x17, 0x1, [@multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @lsrr={0x83, 0x17, 0xfffffffffffffffe, [@broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @igmp={0x1f, 0x9, 0x0, @multicast1=0xe0000001, "b59567e54de311ec7aba384193f54190b5f1ef46ae1a6a669dbf0c026361db585a54ddae91f7f4e0979108da54e27b8c226a2609db092744c9cc5b178a56347b87104eee6570d532a91cd85bb92137d86c8b02bdf87da449630248ad2a535166ab499026aac7cf8a9ac79f5faa02c7"}}}, 0x105)
connect$netlink(r32, &(0x7f0000f75000)={0x10, 0x0, 0x0, 0x7fff}, 0xc)
r34 = syz_open_dev$loop(&(0x7f0000778000)="2f6465762f6c6f6f702300", 0x41, 0x101800)
r35 = memfd_create(&(0x7f0000c37000-0x1)="00", 0x1)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000092f000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b31000)={<r36=>0x0, 0x61, "712e36ac47f69460f6038e370abfd34ebd2b44212a39db0f20eb09589b6f54e0e00b655dfd53857d536de822de3a77a0829a7595c07d47a540bc936746f643c984666d426c6762bbdc0641de4b4b293cfc1cf97909c41344347acc598aa89d91ff"}, &(0x7f000026c000-0x4)=0x69)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r33, 0x84, 0xa, &(0x7f00007a1000-0x20)={0x2, 0x8000, 0x800000000000008, 0x0, 0x1b, 0x0, 0x5, 0xb10, r36}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r33, 0x402c5342, &(0x7f0000b61000-0x68)={0x1e, 0xffffffff, 0x4, {0x0, 0x1c9c380}, 0x4, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_CHANGE_FD(r34, 0x4c06, r32)
writev(r32, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1)
ioctl$LOOP_SET_CAPACITY(r33, 0x4c07)
openat$autofs(0xffffffffffffff9c, &(0x7f0000c8a000)="2f6465762f6175746f667300", 0x440000, 0x0)
flistxattr(r1, &(0x7f0000191000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
getsockopt(r35, 0x37, 0x4, &(0x7f0000b50000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000082c000-0x4)=0xf2)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c5d000)={0x0, 0x0})
2017/12/11 14:19:46 executing program 3:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe2000)="2f73656c696e75782f656e666f72636500", 0x284541, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe2000)="6e65742f6c6c6300")
pipe2(&(0x7f000063b000)={<r1=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000125000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0)
mmap(&(0x7f000098b000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1000000000003, 0x2004012, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1, 0x40012, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = accept$inet(r2, &(0x7f0000fe3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000000)=0x0, &(0x7f000099f000)=0x4)
mmap(&(0x7f0000573000/0x2000)=nil, 0x2000, 0x1, 0x4000000002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000c9f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000aa8000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4)
r4 = socket(0x2, 0x803, 0x1)
setsockopt(r4, 0xff, 0x9, &(0x7f0000b2d000)="ff0132ffda", 0x5)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000759000)={<r5=>0x0, 0x628}, &(0x7f0000e27000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000090c000-0x8c)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x112, &(0x7f0000fe8000-0x112)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x40000, 0x0, @empty=0x0, "e924f6d5632dc4f61651c2639dfd7f293365844dc8e8ddb615f53af41f50c2e591609afb3ecaad1e6b48307df9be97638b8dfc9a687bda2e05305ccabde383fb0269ac76b66c36323125427e0638318686bf087c50198fc30b81560efe26cf0d76d9dde43cb622b18578904de43b28d9adb3c1600196f02b1982a7fd3743e35d4de4b529fe35aa0cddab2ee186260a6004ac8491ba08550ac84e042a7075627b9e1f1f2104141306d19a4699431cc83e1a3517883cccfe456ea2fcf25144be0eeee685437237b5f92e29f1f20497a20299cd7ba51152efcf1a532634134a7f8d43fc466f22a80423"}}}}}, 0x0)
mmap(&(0x7f0000a1d000/0x4000)=nil, 0x4000, 0xf, 0x10010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000fe8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1301})
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[  151.057026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=18251 comm=syz-executor7
2017/12/11 14:19:46 executing program 0:
2017/12/11 14:19:46 executing program 0:
2017/12/11 14:19:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x4, r7, r8}, {0x3ff, 0x2, 0x800000008, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x7, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x1ff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:46 executing program 0:
2017/12/11 14:19:46 executing program 0:
2017/12/11 14:19:46 executing program 0:
[  151.118023] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=18251 comm=syz-executor7
2017/12/11 14:19:47 executing program 2:
mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x8000000000003, 0x1010, r0, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003fd000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9843c9d7601d5ac823ac7267a05a5deac45412913d4e4ad01708cd536b38254251c25a6f49ff16676e3fbc7c7b361d9f641f7a2da1c51ac881a70787e8228bf54", 0x80}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="a1b29fc036c2eff9f4d8382e25b15e91da50c3d35d69f34e0019fd3128f5ad7bf298e5b5db019b8ac6f9ef981d60142c11b68b6d7d5328631525af1c42603d17b2aa274c630fada79e56f40dc5d993bea4a5a8e49b5ae4eb70fe28799ffe3b9c4db838817f576420800fd86343cf99cfbb5890da01916b469261591bb76e7357efccec866c422ff231fc88adfbd89a123306c469580ae4833d2bfbff7317296b7e76c8afa2fd6d0bcefd309b43fe825f2fa7d759065c104864641073333e6aa875233453d61cf71a8c67ebbb2dadf7648fbabf7579a73d10f7d952374b067d809ccc9fb32faf003ac1a4b057a6c67d816033a78fa2f87fdc4dd14f99da2da9cfbb94f7251f80947b1ae9731011ea4083a985ae6687ea23c9ef36d0da0941030b19f4c03c52df91b2a3f293159a20eb373e65b3ed6fb23531de9e6b495c3dd2c147f0fc3c92a5d1500666dff3b25ae3be25c005692bcb2471be99f40f6d7e2fb9ed67b9287edfe90057e78471c9aaaba8325be9fc8ef3d034c6e8c068e6678fb4d6c608a77f8b1ed12b6dc49e2cdd37bf9b2eb638e1da3fc7e9c66513288b99944c88688ede5339499848e37f28a082d747015f049a16ca26772ed1ef5ab2ad80244e18f8df084439e85123d5d25e06e5811d77ce7414fffb45633bc87a28d69dd8ebd4887760a127c6330706c531919bfe59d05c8bd1fe314b982b96b5637652aa00df9154e8f7d1836344803a920ddd55a089d76a696dcfd0d4773a4d91d28f09f94bd6485de22727fadce1500858b3998d610fed0fc7b1265e2158bd70ffe416a88ca5c76d53c03f4e66c40e7ef7f62c97d8c94eb89a9d9d70832b42d08d8571c4803b2b1bc4194af7c719c0cc0f0909b13b1791722dea195418ad6776269d401711c5fd2a7d962db681ddc8fa94a16b623385faa7ee34f6db8906fe6af4e96ac37b1a488f82dd1eded42aecbb4a3d39f56d03e8c33faa47c0c1837d643cd0908083df5cff374b36509115bef38168d9b42919894b4ed79b426ddb4346b5f6b16ea3e410a40731f7ce1036a0143b09a49c542c935ce4df53c2327a1dee9c1012c6097359f8dccc2f7c336e9537c3a6f9815ae5ee65305b3594d678bea43b83018af460f46184f937bc8fa4e844f66249c86ec47d856dd9007a3228e8ce89f580384190bfed4a8955d7b6c71e3bf16017bd382e9e4649a0928ee841f1b74db28b24bcf74ae334b486108094158254370a202b08264fe4b44f1ad1d15bc3d728fdcaed8df72325d1dcad6ab2ce52ad6502f4058078335b5c359800dd1b9bbbdc91689ec62acbf7f49bd6cf3c61e2291aa96f2ca6e66d00417712ed42a81b7438a5f31dece2d2c49691cc328a2e280c6e2c7a7c12d22d33fd34f6b8777c4ea8582fe15ba8a5a81c7a4460e09ab87b06512568a785be506cf1f75ce139c239a987920c2a3380cda57c2737415b1a9fc6e31171cba48a241f54fb006c8e2042b8e7f5117a39ed329e18ad5969a8d6c589bca179586975f35dca5d728409cdbee2ce4d1d51e6251fad340d0880f7597a69874f5095cc61bd1f9522816e6b2b958d9c60f64f8c169618cd03d70e22d3ff95a25315fb2661b7b30488fd4bce25e8115d3056f6736508760baf2cfc22d9b47770b55edadb9cbed44b2ffe052823cd36c30d8f9acceecbf49aaa9b5c0e5c1292e8736a32ed7fc46895641e01110def689adf2aab58c2ab864b383f2bae0eb7247eeae00aaf5e10bcddebaa79990155c64d853d3f7a3c50c360b4b5d4817211ef13ba6266565093dc1356ce67df04ad647014a083ef15412e8acfcc87cdf40c77e37dff0f13f6bf77ed3de9bbbebf57705663955127a3c17055a48c152a82a2ab919c1e2b03853c0a3a5a1a34adef8cbb3b2a445d690d7c2555986ea8251e08c8866aa14ae54209fe01f63f829ee6f58a7b4e59c4efc43e8a4e1256ef03a2ee3c871ebadc3df147f24d62da4fcdc60e83972c4776ef88e5b1eac118a233121b4a5b269f1b73f9d3e27686e154e5f062a9f7a9f6ef99c9e6482a23e5c62463142d4d8146be3812386c862992dc4ec6a9c51d0c30617cd0b379efa6e5b21794612672ba0a32d2a7a65fd5650a108672e6df2148d76e01d283e2998b555d47ecaebac8418bbeb7ae97acf9f9b493ef1d2eed807c59289121488877e9250ac8c22dc70edf4147695c1582a59dbc0e30e868451dd69aebf2e5bb5509b96f74e9e7ccc59cd0e0a72355d6bfa44c5d0492792afbda72f8c7d0aca2b64e9a3bb5ed28f5dde1a3d2ca1cb97a6e1db279a76a5ec7905a9395d4cbb2e7852638389b9d3dadd99ced1afd4e13e493854f7ee410455ad6319898f4c97090609fa7cb8226924fcb241085b0ece2e5b00f5c45226ff1f5ea987978854092a707ef7f06d9ad5f59eaf9483fc25156e87c6bab9150f1b9f1b18e44d0d2d5ce2a066f5d37b5b04e5c4c18330856c23383b801edf1b3d8ffa6bf56c9b17e98da1db20e01612cea3be957958022b30ac0a7cf1197917d80142272c858db57ac83a232569556c3ef02af1661eaae46a8558added95ea3617b72ac8a6398b990a14e261bbe5c86b1de70de72ffde14a4a02a29941b33309753ead1a4bd9105be3731937745921df76a3683eb53cd94e186389b50c1c011ab99a8d65f28226c1df5de8043de939479b77d6aa0d5aa3a8cb8a29d5c30ff4f65bf4ad033d313e42a0108339371264a967b3f0ec7250c39c7a057bcababadc7872b24e8af6696deebe69083b487d056a4078b97c5539c35dc74a91a9fe2f02a4bfa3e9d539520c2e8790e1378fc19b94f3e0f578d048200ec41cc0786849ad047bbfd1f3795fa9f7dfa8e56e791a8f25c5f34a01e5f5e424776cbd9438f056461d4ce4e0008b70bc7cf109d2f2f75db5e1944270f30e161469e5ef285be971a48998c7cd23914c2a175bce7a84d24801cb79de9d83b16b5d41b073b8c6c5f54fdd03c72e2f076be31dcee43c2496107af624f9765cd698c8097b20123028ed10fca491e9ba0f656a7060ec009e3227cadde7619c4533c98f1df5e08da1faf7693004bcf381a846958e86e0328e3284ddde27ba4ad41ed8629776cf28869516f72291aeca5f6a1894491cbcc965f66fc9a167902f2ec83389a838d725edc22570c90808140fea0e8f0fafd0b7e236cb9fe26c7d86c2534f5a426b2366860da6acda4eb62711693dea7f547c601f33ccd497cb8bf604fe1095dac558f4cabf3cff16badee27a5e7a24b71f73ad133fc903a67737dd29404ec113656e757d84484f6ed346d0b5c4e1ebe394eb5f86939f22f3e6e4df012ce80f5e9b13d0677585200171383466342f04385e6382ba28f2df8bc65a5caf52ba76a4c59ef6d4b514908f1996c1ce372d454babae76a786ebdc12acbbf2d468560dc0fb3ed99689683e8207af08d5d0cdd4a400569b726a6514513debebf162f39198311f21e5c13cfa1c8c420524e579bcd6b0ad4482a7748d9b8bcf640738b930f7d2d1c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0x1000}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005e5000)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x5, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f00004d2000)=[{r1, 0x400, 0x0}], 0x1, 0x80000001)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f00005e4000-0xb2)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0eee293fc02a9c046af007c1d72229ecbf9adc9692def77a5274fd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a28514641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d144c957771cefe76b5d99b2be3409866100cc4e25c6cb910b871a1e3191b2dc801190de1521338795fed8832a941049e9590a72fe91baa1ab5d70462a4fa7aa3d8e13", 0xb2)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005e7000-0xc6)={<r3=>0x0, 0xbe, "7b24455d7c0e5061a7afba871d4534ae2f7b710dec445fa932b215261400e0ca33b5852b5598bb5918ef72d686f904a7e7731a1b37860543f7a25fe05630c25f8690b83604006abfe7ae59d963dbd9dcf870f734266712e0d3c9c337d84f18066b48803ea0f9369715d8c774110000000075e63735f00ac5f4f83fe86d585614d12ab4e7103f75197599bcc82dfa9bd9ec385bbd7c6466b3b680819f5d87fe419887dcdeeb4a0425a0949507d656cfb047300e6deb247ecb2d0a55c994a0"}, &(0x7f0000126000-0x4)=0xc6)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000438000-0x10)={0x9, 0x4, 0x0, 0x9, <r4=>r3}, &(0x7f00005e2000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003c5000-0x47)={r4, 0x3f, "c5fefa06330e0e7a64c7e3b9e98a5c60ad64bf5dceca156f32afd46d14fa271c4102c6a18a785ce2e2da9b545b5ab8208e240d0881ec1dc7475d7196b376e4"}, &(0x7f0000513000-0x4)=0x47)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003e0000)={<r5=>0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005e2000-0x8)={r5, r6})
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005e7000-0x8)={0x0, <r7=>r6})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000020e000-0x10)={r7, 0x0, 0x400})
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x81)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00005e6000)={0x10000001, 0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00005e1000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x70cb1636, [0x7, 0x5, 0x3ff, 0x9, 0x2, 0x4000000000000004, 0xf366, 0x3]}, 0x5c)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00001cd000)=[{&(0x7f00005eb000-0xed)="6b8ca7970f1d03b35912a06d0f57927f925eb903ae2b6bb86cbb52449e694f7862f7a7cf9d4d53cebc6071f563fc109e61a34826cf1dbeda5a3cd92674f4294af761b4e3f3b37069f8001efebc47f215007851bfdf6bc7712e6380c6f627a366f74094d7313a14b56b45375c0fdd904f289be564aaf9cbf65237be9bf505fd5383ae32e65bf6a7c8128d413b42ba98b285c28f08a18efad7e59f594f4cff6ec67eae5858cea1fcb4f3f442411f28726e0bca44e9642f14ccf3e0016c8e0ea9b722b04809b3185a8be476195f04bca16587a417c64ba5b8da08570c667ccd2c7e579f1b3966f0cb191c6af3f2b8", 0xed}, {&(0x7f00003e8000)="00948c8d6ba3e12488e82fa54eb51a10129a198b2b339df3b37722289f684837ed90781061a49bc2447a4f3c6736c6def2d6447d61061a570d5e29b0e51843e6e1ef36cf25352f1aef190bd5633d218230ead8bbff5699eea6e506f456f31ad39b9362d437464f356977bb13f8cedfec", 0x70}], 0x2, 0xc)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000009a000-0x20)=[{&(0x7f00005ea000)="cf80fbf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71e3c2f9e5e6e4c8017e64a93974b9992ec07e9d0ac2cbee43f327a63", 0x43}, {&(0x7f00005e6000-0x6)="d9eaff000000", 0x6}, {&(0x7f0000112000-0x1001)="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0x1001}, {&(0x7f000051f000-0x1001)="f601749d27849b5884e5dab64b7b0cddd34e0bc8b7d64103b11a37d395b77c9deba183595793355f659d3e8ee88881e8989d734508b38e850f52e653fdb0aeb68c77f1569b360c8163d3d36118c3b2b14d02fe4dd70cc5081e4aa10c7c90881699803a850f50239227169e992ef962f4d5f676a632f378af11e74c30889c1f15a27800b5e0a76d6ef9f39b7399cc33e13588aa965c1cb50190d11f11f7f1172b23be30b328aca152bcab7ec2e46a7a117ebb69071f60d18bf9e1c5067391a48dc01d464769badd8b44e2c8ee020b24e94334f0a2b5f68a691544c41942d217c298d607b879f07c938324ea649388af1e4e1d990f1789f4b3a77ce5ca3c2caf02c546798d24cf73add15cb64f2960958da5ee5f16b7d15e011bcc0b17141e8c89b4ef5bfa5bc5edb8c4249e70671876c8fbd0e8c5bc6c953e0fa7470d942d9b0ad09806760e71645f8df241eca970262af5aabdf5c028f7ff7b37be99c321ad37f4698eb8f6883f3c699c419e3ddbbbc21906c086da514b408b41cb493c76555b7654d2435db984418689d806a43b7a4bf40fb048bb1a8e2f602f9398e12fdbdc9d151d6346176ca4a064f750e90000000000000100157739a329f4fdbbcece40896af5c96564d508fd06a63676b8d30f97dc123c0e41a310b2d03609eb7f3026cd3d177445dba40edc6bb34e8ab2c178d8b780efee132fc511bdb0c025828b37ff79f9c2521194bf2ade550d1fb866c57cd2b343917341e3d684359e187ce723e57d507f22832ff2240c58eefe42670db5e3ae4d7cb10dee440a30336e30d9db031c2652c6949414c016c262fc7d8e3798572a1427c75bda756fb3d99bf0731c2c6948e5795c807ce455ed0915cfff8185ff32458e388bf157a170d756ba79a7639c5f181a10b1b0decad0b4d1be5eeef8ea9adaf6ec3e94946cddd6b753f207c3e5664b7ec79cf1023491ac5b94e128df9b62f4700b208aee427074e071e7af1eddc43eb9e1a89f4f41c322f71ec2a437ff1127bcdd14e7f04a372ed295ce75889892f3e37cb09c044d44cfd51f6166af78d37490fbdc34dffb97aa40a1dde536096aa99b9065eb708f80952b9f940af269801823239d8da1efe5c99ec34527e3c21a1dfd6ffe86c69f7238a93d662b58d6200576adec4537e9259ac1160500e3bc9c283ef84590132e6fc4bb1e4e28f89d2b3edcba483b90a6e1fe8fac7f547e12e54ee39b752c362bbedc39317e180a8c7fffb6d75d9c49f06d0127a259b470e0f98e0a7bf05015f611d8efcc8274784c611c84af4ec15725d864e26dc92e87fe61a94c5b4bcc86d5588646dd7de7b181da277476c71829c0ce54ce09cbd5916d53597cb048892730e0ae4f9c3400b5de649f90042134e01b8bff984d7939f909436fe1411e9a70c951dc6a4de1c28538e04e0d72ab10cc98e526ffb0fcfe7bccdc1a8cfc9f7d99d74c807b553e8024657128be13c90915658d3c63fae01d75e832e67df92b9b9447265b8171d3dd04f5ff285ea080b057fca85eb8da633468704a65e11abbc8b0ea38af4c838edeb864ab8b3b6dbd564dc3ef944647564ea1f25f7d50707a721ae6b300b6f572fc26325576c1257e4bb06cc9d659215564965a0ca283e5ca82a8a1df6c448faf0e981e2d763f176a345a46298008c9a886919e9f28b119c30fd81a87d5e271a56186b1138871a735c03b39aef477bafaaa51f9665483f5f2ac6e17cae324cd8a50d4c3b2e29107a1a02a97073768c843979d15f77eaf41b4fffeb0d05dbef73b712494e4395b1fd5b2064d9f082f5c54a4a7eb845f16aa63ae455d4541bae0d9db9adec04d25ac868ec00a4b2cf262045c5ee8a32a0967b2194bd887855a269e171d860fefc391e01be6cb76f8f14fe75b7696e8e3a40e3c85fd9bcc7d7e194012ac3ce5da60bd4f9bc4489478502969c5e7230d471ba1592ee6ce581a33da5148b7220a82a0edfe1c62ffaf51c4fc1d55bf404f52e6c0ab45ea23a47313bf4cae3ab66082506f2b016cce3ba0824a8f92ca35466b6e85a87d63ca0ae49f56f1a123bcdc7be3f95554b5b918168162c523736bfff723e6d46cecfa16e826f5d20436d1f91d2ce0923c9cdb18f1867d82fa31ce52bd5e8257b7963c6ff703eb3dbbe3fe327b2dfe020c24d715b3ca8726c270853d3195a7eb5b885fd4e6e5ad4406258212f9d5ddc28d6e14b2134a85b66a49ed373cfe6e36adbea1b89ac82663ba3bc287342e2b9b9335d6d820d2d45f982160f5f030e22b51e437a7e045d2126c9456e4f656501f091de3c2cc2e7a17bcde895671d7ff3be87210c90fce8eaa8d2b594bcc5be5aa6e93730abc1514f7c630e908877bcc899263885a31c397da214bbf69aef26770034193815d4e77f3b51f851b419c0b38dbeba47d8724112847f776c082d92cdcf541525e502cf5a59393823a2cec5e6b6f3a68b9cf0cf45feb56c8e2c11ca23185d8b6d16f097c5a695f43747d03f7633add7b485d80358c1a195e4492d5c8b6b2fdbfbd78c1ac71ce5a8227e395f10ddb26acacf7246fe9ac73830eaed8cb68279536534ba0df5795ff8bd695eec88930a438f7d6e1d5d58a2efbd0c9449f0e6045c6d821630cbe00cf32413675e32a9a43063396180e46832c069a51100695329f843fd63d9a77b95819b6faa0b9fe656662247cad0756b19a9ed67c1d5e8efbf2bd3dbb72d2eb0876cf8455330dfef5461bf865e2b32b154d40d8cc195ce86f5dd9804c81aaf350b834a30ebd2fec6e9f0e10ff768f89a0f104607cffeba6fd247f1dcdb18dd7106a04bddc23325ac2c4996d922a7d3e5cb59e05da1aea7ace6eeaba7dcc2a491e2ca51bc881c8e81ca87d2ae52f552a951fc0c5c4ed2ef8cf09181ccaa80fc8574f60cab3177d46197c07a45ccfb24e958b36fe0addea45c3943fc32e5ae9935c17737b3194ac375422ab1e7a4173e48e66f9a803768004250cbd2a7e5463d0065981b92e4b9c57a49db5bedc0da1c8a1ff02ae6f3578f04f7159b9fd1e3ed0b6096a372ff8fc621d91736a248482a09c3b6a128cd862476d7919766f0263729f9fd2dbd5eb530c4c9caa5805e2d68d27cbfd03b380cea034cc1f3ccb39424c4d75433109ae44adcda605bac61e931787a79d2af95edd380a5261da3f7a8e4b672a4875377c3ad3180ded8fec5c5c1a0269b6d018c1cda1ed35ce5682a622446f46be2680a7a37cde56c91c7d14a74b95de96540d30f2cb2aaf2ada785c220a491a3b0162cf2509e47386a041dcd057bfcd10e2a4dff373886cdb58d0517445e118c563eb6948597f2b4d0fd022b9d5e925fa3597d4c6320f0bf31a28f69cdc44d1da76acfad9bbe2a1541aaab3e17ee9659d138ef7024f54645a2d7f887e70222427e54461425317fb1e51dd6d07ea443a171810fb6023f754e5bf0a04db17a028120000556193eba671f05744d7eea19b6f9b2074fab4511374ccbb12a0d75d5a0c347996ab69e43affb554d97fc679531094420f44774d51e5dbf861964d6fa15e97cbb35c429f6c76dd8746d140e60601c593960a35c6d64ba901bf486490d2ee0b0326c0c3e8092e333836d23891af1f8a3fdd8f12dab8d6159d2808f803c981a4113d1c616b38c02a5007e6c3fc4e7bb7014e76232e64915452ceb3e1c2c38bec06d739b63721d96e834d8fd1fb7f1da07dd5e316c86ae6cbdcfa6cd8028f40c3b660bce3da8d35d84a7e2031fc04979e63daf3a8c4fbbe1fc2ba7b38ce4a30502a0b3e1bcc5c08b6fc31d614fb592331c22ea605e757bf4cabc7016402b7b649adbd33b545a2735f017de86a7e99d115778159879fa8d0ef44ba14de4722559ee6bdcb9f5106d150d95dda42d75f087c69f187fadb3df3fdd492aa36cfe38a408d3e716208c1bb0a5f7a013389dab3ea6f2efac9bcb8e2e5e0eab971dfb8e2d6b1e7a256d1712e518cd84c6f308ed5a18cd2c7f58f0745fa6d7b8220aed5e12939848a5cb8df739d34313f8f9fa1f37a02ee7527b3cc13ffa4df534eed45c3b3333b228f311cf37db1aee9b64b7894a4aed47827ec05785b15a692fe18b9a69e472152c16d918663e0834501b698e34ef3a92ce6920467ae356d896a4c3706f96e89e4d71c4a9cfffb93123b05de2cd5301e7ec687a7b5d8087177b82cc0bc0e9a0b88263135668f6e649dea8afced4d1d73ef43c139bd9b569d5a2d3c59107d10503c3c28f4c37ba32539fe44e535e395e80c2003ac3451d958cdfc67fe444dddac459ef6f98ed16bdc7dee71e6fb9b3bee6269b6ee80c60e3b92a15c9bdab43fd1c1e5702da83a2ab7d95a0d4f53034aab9bf36a463dea632dafa9c93dc34f38373cab2f8fbd99d3ed41fb73be6923397efbd8ad9eba6bfeca7eaf30fe38bf2e5f3115942aaa9a46761f3954ee0b57493d71e8657cc6f53cf9137a89398498ca6f9760301b39b191e8de24ae3844e57bd6332c7a43a6248ce87b49ca383cf48b100b971f532eb8b51b3086b8c7ef0748e4ac123bae9feecdaf74d4fe91cb33ac6ad5b5e8611638269842723849603ae47e2250901701428adb3c9f7acabfa4aeda57c9d0f612071a76ce5631d4f8735703f90137e61385361e5e0748753660eed404d87d0c623083b06cc8568a30077b84b22df5b5453a986c407fa62730a9586ea3a80b2a4e8144f7a6113b2db151359958618d401dedf53e96207d62ee39c0164aedfa3c9717473d6f8608d2b92d40bf3217e9238c912b7d2310defefef761abe0049969a81ae6fffd0789e4e8a8ed2829edcd77108a8500e8fff137c4bc3eeb94435994cd52cd896943085eda116a926427677515a72c14088cf98f617e6a0633ec0bede1db55cb781beabeb33fe30137be643253d39708691ecb7c7a22436a74dd2f2f2c509cb766bf4c93357a072491c1bb60bc2bdeb9975b2cdee7a85b36408fe2177be1c6cfdcf3385d18b24ddbc0e9ce37a44774a3e11b8d38ce66fc3cda164cd3e60f19485963e6754a667f6d9a8c8032e56ba2fa6898891298ca1204aae3625c45b49e3557ca7c93754d1d47b164e1c9c6a41e9e24e36a4babc1a272d5815551bcc0132e3cdb05b3458422cc364d992e8d7070153ad6844d1f97d9865e291077f4f76ea96c95f7da9939e5c41496f31930b75679a159a36498287aae0e991a76b13a425f5af64e453a0f68dadefe89977e30807c323280ccad1249a73d93b6250fe8946d107c4b63b39bfc66dee08ac659dfa5d47ba919237de19e1417cbe90ecd994ab642be0cd7d3c460b452d95af524694ab031eff9d12b00e99f85c2dcf5114e13bddd469371c4637e8f62bad3883b07c94119a72b7552a4c35972e03dfdef5a63a52999e37c40164ba94e16c4ebc2b3bf8e1d58f5b2a8f6d0552382ed966b0b03e56da0e2ea4d7d4935553bfb639fcf8fdbd5d1953c3724287410815bf4d1e01bedf556b762bf03c49b730d6868d7f2de713685503b13345826a5b45afc5f1021ddde9061b4549b1b8bb354df56b28d64ae2912bd2784f1a8896c20c1419b74aefc8add8754b5cec1d20f9cda3763a679d87fd8583c7ffa25b2c7d93a21aec66eef033b053af9eed27bbe26b643b63b66b87eef7a495a1546dc6a774a32e140dfa3dc048d02cc6b0ac801e442f999539932b533f5d19312aff5f7ac6d2748f1f2b3f33a4ed3e296924ec6ed38f29d3d631b4ad6d5f5ef2e6ab17b6ea8b46490d3415d0465deb435a6fa18d71290d08763ccc3f5165e9f8380c0877d45f13c5e6b254e69eb2a2caf1b6216dfe3aac24ac49b409a7f1d", 0x1001}], 0x4)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}, {&(0x7f00003d5000)="3d18edc572494bb533e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63031608fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76da4920c6c1c4fb543a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa4879f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f4f724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e", 0xbb}], 0x2, 0xc)
socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00005e9000-0xc)={@multicast1=0x0, @loopback=0x0, <r8=>0x0}, &(0x7f00005e9000-0x4)=0xc)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005e9000)={@loopback={0x0, 0x1}, r8}, 0x14)
2017/12/11 14:19:47 executing program 0:
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fadvise64(r0, 0x0, 0x40, 0x0)
pipe2(&(0x7f0000aab000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80800)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000930000-0x35)={<r3=>0x0, 0x2d, "2273ec6942a82a3dd65b0b629f99faf684cea8d4e6bbbf77fa4d08e68da1125cf3d706aaad2e297234d02a859f"}, &(0x7f0000890000)=0x35)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r3, @in6={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0)
writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1)
socket(0x2, 0xfffffffffffffffb, 0x3ee)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0xa, 0x1, 0x200000000000)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)="2f6465762f72666b696c6c00", 0x800, 0x0)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8)
sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10)
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f000082f000)=0x401)
ioctl(r4, 0x8916, &(0x7f0000000000)="")
epoll_create(0x3)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=<r6=>0x0)
ptrace$setopts(0x4200, r6, 0x5, 0x7)
socket(0xa, 0x5, 0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xffffffffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x4, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00002cd000-0x8)={r7, 0x2})
ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$ipx(r5, &(0x7f0000930000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009c0000-0x4)=0x10, 0x800)
ioctl(r4, 0x8936, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x12)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00003a6000)={@generic="f7f17be561de0005bbf475aa9f5a7007", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/11 14:19:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0x3, 0x2, 0x8, 0x7, 0x9}, &(0x7f0000d43000-0x4)=0x20)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 5:
mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = accept4$inet(r0, &(0x7f0000979000+0x70b)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086d000)=0x10, 0x80800)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000709000-0xec)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad2050000000000000000917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f0bb06388f3c5ed3d7fed0f31631c35a13352319545bece94a35d40bd5a03000000000000008575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xec, 0x2207ffffe, &(0x7f0000aca000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000807000-0x4)=0x1000000000001, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1c)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4819cbd8a0886b6709c5d7b979bf816aa71adc54df2026900000000000000130000000000000003ffb69b4f352b5f881700000000ffec00b7251f925c0f00870005fef6", 0x44, 0x8884, &(0x7f0000acc000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ac1000)={<r3=>0x0, 0x5, 0x8, 0x64}, &(0x7f0000aca000)=0x10)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ac6000)=0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab9000)={r3, 0x2cf3, 0x3, 0x0, 0x1ff, 0x8, 0x2, 0x4d8, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xffffffff, 0x0, 0x7f}}, &(0x7f00003ff000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000072000)={r3, 0x7f}, &(0x7f0000ab9000)=0x8)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000acb000-0x98)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000003f, 0x1}, &(0x7f0000acb000-0x4)=0x98)
getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000016e000)=0x0, &(0x7f0000ac9000-0x4)=0x4)
sendto$inet6(r2, &(0x7f0000ac8000)="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", 0x1003, 0x4, &(0x7f00007be000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c)
recvfrom$inet6(r2, &(0x7f00002c4000)="000000000000000000000000000000", 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x800000003, 0x3, 0x1, 0x69, 0x1, 0x400001, 0x7, 0x404, 0x9}, 0xb)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000acd000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000acb000)=0x0)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ace000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000aa5000)="2f6465762f6175746f667300", 0x800, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000acd000)={@generic="b80468ecffee0000ebf7090000000100", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r2, 0x1)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000acd000)="d054a6d131904aef247ecc9c3908000006171623a39b7ab3bf7f01baee2a151781a672b37bc9fbc9c67e48ccc8267fa6ea09bb980702cc9cb4578cdcce04f7b5afcccb00000000000000096c1d324f9a4e0e7101256a15dc4f2b08ffe017ecdce886a15047810ca5665edcd0ddcd010000000b123d0995d2")
connect(r2, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0xffffffff, 0x7, 0x0, 0x9, 0x7, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0xfffffffffffffffd}, 0x60)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f0000acb000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0xdabb, {0x1, 0x2, 0x6, 0x1, 0x9, 0x3}, 0x100, 0xba3}, 0xe)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)="2f6465762f6877726e6700", 0x400440, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c46000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000a83000)=0xc)
timer_create(0x1, &(0x7f00003bb000)={0x0, 0x3b, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=<r3=>0x0)
clock_gettime(0x2, &(0x7f00003f3000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000f49000+0x89f)={<r6=>0x0, <r7=>0x0})
timer_settime(r3, 0x0, &(0x7f0000190000-0x20)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000656000)={{0x0, 0x0}, {0x0, 0x0}})
r8 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="74696d65727300")
ioctl$TIOCMSET(r8, 0x5418, &(0x7f000020e000)=0x2b)
timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0)
preadv(r8, &(0x7f00005e3000-0x10)=[{&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000039d000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r9=>0x0}, &(0x7f000063e000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef7000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x401, 0x1, 0x3, 0x100, 0x7, 0x44000000, r9})
bind$inet6(r0, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000d8d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00006b6000)="ca", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000279000-0x60)={0x0, 0x1b, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ad000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000f13000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(0x0, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
pselect6(0x40, &(0x7f00003c8000)={0xc0e, 0x31c, 0x2, 0x1, 0x8, 0x3f, 0x100, 0x0}, &(0x7f00003bb000)={0x8, 0xc2, 0xffffffffffffffe0, 0x6, 0x3, 0x0, 0x7, 0x4}, &(0x7f000097c000-0x40)={0x7, 0x3, 0x8, 0x9, 0x4, 0xd78, 0x1, 0x7}, &(0x7f000090c000)={0x0, 0x1c9c380}, &(0x7f0000b57000-0x10)={&(0x7f0000d5a000-0x8)={0x8001}, 0x8})
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a95000)="766567617300", 0x6)
2017/12/11 14:19:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, <r1=>0x0})
r2 = fcntl$dupfd(r1, 0x406, r0)
accept4$packet(0xffffffffffffffff, &(0x7f0000ca6000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bbe000)=0x14, 0x800)
r4 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000069d000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0xffffffffffffff81, 0x3, 0x3, 0x3, 0x5, 0x8, 0x80, 0x0, 0xfffffffffffff030, r3, r4}, {0x3, 0x0, 0x8000, 0x0, 0x3, 0x0, 0xdb0a49f, 0x5}, {0x4, 0x10000, 0x3ff, 0x4}, 0x6, 0x5, 0x52d, 0x0, 0x8, 0x2}, {{@in=@multicast1=0xe0000001, 0x8, 0x8}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9000000000000, 0x3, 0x3, 0x100000000, 0x5, 0x1, 0x3}}, 0xe8)
r5 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r6 = socket(0x11, 0x2, 0x0)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r7, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r5, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r8 = fcntl$getown(r6, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r9=>0x0)
r10 = syz_open_procfs(r9, &(0x7f0000a17000-0x7)="6664696e666f00")
ioctl$TCSETSF(r10, 0x5404, &(0x7f0000501000-0x24)={0xd2, 0xffffffff80000001, 0x8000, 0x1, 0x1000, 0x2bf, 0x7, 0xffffffff, 0x9, 0xffffffff, 0x80, 0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r11=>0x0}, &(0x7f0000b52000)=0x14)
r12 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r13=>0x0)
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000056c000-0xc)={r8, r12, r13}, 0xc)
pread64(r5, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r6, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r11, r12}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r10, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r2, r12, r13)
r14 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r14)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r15=>0x0, <r16=>0x0})
futimesat(r10, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r15, r16/1000+10000}, {0x0, 0x7530}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r10, 0x40605346, &(0x7f0000e1f000-0x5c)={0x0, 0x2, {0x3, 0x0, 0x80, 0x1, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 14:19:47 executing program 7:
2017/12/11 14:19:47 executing program 7:
2017/12/11 14:19:47 executing program 0:
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x406}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dc8000-0xc)={0x20000006, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004a9000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f2e000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000a72000-0x10)={r3, &(0x7f0000383000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r0, &(0x7f00000c5000-0xe)="8aa1c307f300001e0d31aa1b1749", 0xe, 0x20000020, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b14000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000})
getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000318000)=0x7a)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x18)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bb7000)="72656e6f00", 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000698000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000-0x4)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001ed000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, <r5=>0x0}, &(0x7f0000abd000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000869000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fd000)={0x0, 0x0})
pipe(&(0x7f0000ed9000)={<r7=>0x0, <r8=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000838000)={0x0, 0x80000, r1})
poll(&(0x7f0000901000)=[{0xffffffffffffffff, 0x441, 0x0}, {0xffffffffffffffff, 0x10e9, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r8, 0x81, 0x0}, {r8, 0x20000000000000c1, 0x0}, {r7, 0x23, 0x0}], 0x7, 0x5)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="ee37b332b05a2083325279f4ca52c8dd7d69cd25901bc23f3aa1a8fdbab7aef96efda4d9d6e2314ae6c9f700a6f7a50ae4f842f0d34213ee5548cb583f3b1f56b512b6d260987ce0fcc875c0ef28578c787bd8388773cd1befa3cbd878e0fc3a045c77c3e0243f491ea101550b432b6a3cea68bad1d58023b6b27497291d73c7442a8c7dda56a5f206d8c90e34938811a56d49ff2212afd90af4dcd38a7c91b7c099885ea05feda269ca6c67166b38f9b304d960902466ffaa540e926a668eb792e85933b8d44140f405bee0a12762c6e5df03c2ccc07b2c50bab994c4ac07cb22edea6cd7a7678259382062ea1ba38cba86807ab20217c228d6b91a200cb912c53ff28a7080f68e0e3e90fb7d1ec6fe0ed822c75d3818532fe90355aa0859c5fb842c238ece5ae017f21aff2ee97ae342832d90e6f1d63bbe0a486002a5d0d196c2463ce625644270f06a5b0048249da99d4600790ca08472a59eead13cf5dc5db8f70e41d4751eaa8350d07d295a004204e039bfb35f7f43cd34b738ee2ba20189eb5d0726ccb9a74eec5e8a2685663ad55c78d02ec3e877d930c54d46cd445accad521008659e75f482653fd4e5d64ae7bdd7194c32d2137f6c9b8bac79c67fc820824cc151ab3de1eb0249a787d64b64d479f92f048cd39342c3aa57a09cbe7a45b7e7b738635454c3b4f57db06c85d8190a2fa290a2d12db621fe37ae5c7102464b53c58addff71fd18f61c722eaf5de0c43d3d4a23e069c0d74c0c34fd08c4d2172daf472f68cb197af49923d1d08adb11fffa03e684355866d02ba841c86a60b73b1dd2d0530774f78e0e9d86681326607abea54c35dc651ee29c1912d55ccff65b9a8fd3d6ec9a693d9a1972452bde882a0313b0c053810a872b23c8fde7deb61bf0fd45483bcddaaeddf80f9b4479bea01b15210173a62c99a97d3b78f1a7bd104c0fbfb1ed991feea5d346bf320435c6dd24554141ccfb463c0fea32c2aa9efc5896507315d577deb617b6b1e782f157cce4075db278151fbd6fcb00d8e2afd09e220a649ca277573269450a077967c99691425831274d30863571050d36b96a1c45f96c3d94cc8c373061614a63d66fbac434310e03677f85d30516099099997e7d3e289f4a61ffaed219dc0b879ed7a8dc98e9225fde26fb6546bfbaf7b3b9667c5c1ea498438274b762c848e413ba52dffba60d219503472063c55b9e96e0704db38bc5d8e33ca89a27ebf8242c2e74eebfbcd9414471966015f6724f6d5684e42aa3da52aff4020e654c2b77c5a8f22cbc4f909bd0807faf8ed2e18160e4055e86126ccfa775bd4726d9bff221c9b1d0816550d86b5ce38131feb74146093bfcced992114a25a03c51ef12fb6a525bd7d91ea7cc0d660959183f9c458a1824858c554a10023ca524a9a15d50b3dd938699e39562f0be2477c311b75a8a702f340637db966722165c7f58c3e450059cee5978d9d9207906fdaf2981cdb098c06602161d104d0f065b1e6aeb838ac99d0b50d26b63f5b99f4b909422c26e56100c31ecacd6545bd767ea1ed8c5265549084d89d4c6977a30d029650f9438d9442fdf6ca32618b17575d0c1a620dbd32b932d1d4c9d24ef70a6a2ecbd0f51dc76a3568ad65436de956830a0d2834e675a6b6860fb4023db9c44d7cface3b2e27ac280c3c48729de1e0517a2f841fb1f89529362778ab1438ed01c83a9b54dbb5984a76dffb915067656c75ddd3f6b4a1decbc215a9c997549683a39cdc9175a50a11f14ec827bea5e18f45db95ae6a62e4687fffc77aaacb9e19c9b491a61ffec5338867db55095916b36f616ed20679485754804d7dca331008e420361e0a89bed626e4d51b7d690bdae97ac73257d7dc8c4b48e33300b7ed25bf64d9a5328eba86fed74e3ba2722e555980d898c04e752656214fa07da91496df755912f439b42758b1ea153ceab923274c9e604f39e7960ee700ba59d847a8cd95240b95a5169bccc68ae9cd2c28a82ad735ce7fab90e8c79eab47a3144db28eb98853cb4e3b68a0df83ec39792ff0d20b4c09d04c175698de5598b70ff81cb73408f226c6c3dde593b5ac75adeb6bb15a7d5e4c2a9194081af442bac668c4c3aac4a96f02e478f96730a909b84aeb465b0937209870cf0b0afbc03fa9aedead6de193feb04b458f3cfa4ec67f3dfba5b8d6ae412cf6eb8885ee9113417c26aed375df75c63635f075a4efc7ce083f0a13e6db33c7f750b0a3b5ab7c02fa9fd4add368b4903091d0ec5916fd62f2874b8460077e6af858c054f64a1df9fe6f70df297fabc39ee8a40f87c1c1e3710a130dca597cc32f4bb4f643e1b59cb5bbcb441797ec559a18f7efebd1aacf8a2e5775cdc095765a23c282f5d683c1d531ea570e2b3f707eafa394f3e1052982efa01b0bfdb86bd31405fd38fb9f468bc641cb4ec9ae134a0e20db3fe0b00e6cf4371931c634d009a5a2af65f4a380080a37924f9b25b6500a416d5e522c015962c1fbefab2f05b97a88bd797e52ddf5b7e61486375edcc07d0b538d99b2200b190e318d939c83d9817cf7e81e77b3810636311db263e9676dcb84274ef888adf1f472da3a814482085b9a4f4c445e51abcbe6a55c803dd9f89f88db64516d92407b6a5c3ddb98f8a091a856f3d29b7ccc4bdd3a7ff643ae70c09ba9ffa324ad5dc0dfa12ff8f42af378e17d5204e1fc553a591bd4d33ba956208a11c15ab177af3682766f6fb8d1d561eb12fc9997f54993212af04f500d58fb00cea858a2173eb2c2efde69b4a6c4c0f335719a19b06264f93e00276c833bd5e00265d64869b302d02b9e0385b958e5218599b8f7b72a895b24d77b4b7bc67c2d893320dc2832e16d60cf46c69f27a8eca5017669c3e81c5a5fbaf95a6e6a4a0c99a2e772cec7b3322e56836623594b60fc3499ba4cb25d1723b45a5051bf1522a45dbc631f4250a39f69dd057d6f88cfc6d215514d719cb92c393d65cd7b6f9c3358f48f49a806d51dc5f4f10ce4f39b591b1df04c3fbe5d0e4afe26ee77ed9be72d7310971285228b7b9ced2f36f6bf2ccd411f5b4c3146bf26f63f2a1b792dc145100d10f66911245f9cda8c69f9e6358dc455514c4d09fb3aff905ab2c1baf2105f9c2f30de0328a96b47a8cdade14aec924711980ddc429b9208ad4ad458b4f7551b23d3603f42aad356a8382219c1b8029bf424f71a7817f39daea138d103306943260ea0471bba5dc56f3e5962040cf5060e0289ef98a03fc56642bc9cddba2b095963f328480816cc7e745772f838e973391093020bcc79cd7454248b41ac4306ae73db8edd58845406046e8b2747ddc46d46e4a04ec5103d1fbedcd711e2e37ec41f6d7c644b4ef6e04628e90a9636fa473fcc8d0c6c92b56e183881351b3b29194a713bf09aded7a86b7fd5aa6ed0f416cd43a2d4ff55045afabb1e0e2545ef014fbf1b71306b783775b5c86a159371b8dcdd1e7db49d76c32be2d54a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0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, 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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)="2f6465762f6877726e6700", 0x400440, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c46000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000a83000)=0xc)
timer_create(0x1, &(0x7f00003bb000)={0x0, 0x3b, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=<r3=>0x0)
clock_gettime(0x2, &(0x7f00003f3000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000f49000+0x89f)={<r6=>0x0, <r7=>0x0})
timer_settime(r3, 0x0, &(0x7f0000190000-0x20)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000656000)={{0x0, 0x0}, {0x0, 0x0}})
r8 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="74696d65727300")
ioctl$TIOCMSET(r8, 0x5418, &(0x7f000020e000)=0x2b)
timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0)
preadv(r8, &(0x7f00005e3000-0x10)=[{&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000039d000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r9=>0x0}, &(0x7f000063e000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef7000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x401, 0x1, 0x3, 0x100, 0x7, 0x44000000, r9})
bind$inet6(r0, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r10 = syz_open_pts(0xffffffffffffffff, 0x10000)
ioctl$TIOCNOTTY(r10, 0x5422)
sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000d8d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00006b6000)="ca", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fadvise64(r0, 0x0, 0x40, 0x0)
pipe2(&(0x7f0000aab000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80800)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000930000-0x35)={<r3=>0x0, 0x2d, "2273ec6942a82a3dd65b0b629f99faf684cea8d4e6bbbf77fa4d08e68da1125cf3d706aaad2e297234d02a859f"}, &(0x7f0000890000)=0x35)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r3, @in6={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0)
writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1)
socket(0x2, 0xfffffffffffffffb, 0x3ee)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0xa, 0x1, 0x200000000000)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)="2f6465762f72666b696c6c00", 0x800, 0x0)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8)
sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10)
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f000082f000)=0x401)
ioctl(r4, 0x8916, &(0x7f0000000000)="")
epoll_create(0x3)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=<r6=>0x0)
ptrace$setopts(0x4200, r6, 0x5, 0x7)
socket(0xa, 0x5, 0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xffffffffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x4, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {<r7=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00002cd000-0x8)={r7, 0x2})
ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$ipx(r5, &(0x7f0000930000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009c0000-0x4)=0x10, 0x800)
ioctl(r4, 0x8936, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x12)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00003a6000)={@generic="f7f17be561de0005bbf475aa9f5a7007", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/11 14:19:47 executing program 2:
mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x8000000000003, 0x1010, r0, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003fd000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e1000)="cc1fc4bb1825a17fd1aeb959714c026511685dc00dc9f095eeae6ee13db2d09f2c96029fe6bae4a66b3a25b37f5b3a00d6f42ca4f50782851c113fc1604e7dd9843c9d7601d5ac823ac7267a05a5deac45412913d4e4ad01708cd536b38254251c25a6f49ff16676e3fbc7c7b361d9f641f7a2da1c51ac881a70787e8228bf54", 0x80}, {&(0x7f00005e3000-0x69)="f8f58ac2721b08b9d7349654d87159c42072ac1ade46b025287e27a351ba43961883810e0e5a41de6815c316fb9e1b5fb856262ec2147f9a448e1b6c768649500bac6d950e31c40c7379cfa667b08f8224c01b070aaf17a58a8d65e5da62441126c84b433fea4b5b6d", 0x69}, {&(0x7f0000379000)="8a7b90c0fa395561c975fb2f64150bb883292c6baddc82e93cea74cdb96b5fd3bebf6eaefec51e71218602e7299fedbfc45f2ac77bd9a75499203ee2032bd7d3dcbefb28a6735b19c801e7faeab63b2db38de58a1d7dbd03bcd7a14e3111d687e65dbdb0d5299fac", 0x68}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000111000-0x1000)="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0x1000}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f0000152000)="74261afdb5ed8f3127daa7d485e475395dd6e2586cd271884aacc8028605174ddf245af0d8a1936b0f045949baa47289715ce217e40675732b007d1dd8b7a89c764bc8bddbe1022aee9221feb5b344ed1231879b0bf3a609d5f6319e3087e055cff51fab53f42eae25c5974f3f04dfb79a06a9f4c0f748364e2b48d9e9f79f01809c74", 0x83}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f00004c9000)="462cc3d437864d14c8e388081166433b262865e5021b171b333d898b386e59f30afe9f6d445fdfe4720fd3eb73f439c42af68c545e", 0x35}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0xa, 0x1)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cd0a147aa", 0x3a}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005e5000)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x5, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f00004d2000)=[{r1, 0x400, 0x0}], 0x1, 0x80000001)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f00005e4000-0xb2)="5ca5505b38a746bc5b42ec8eb4ae8edb347a8e7b3b57be60419516fb37e7ab97e0eee293fc02a9c046af007c1d72229ecbf9adc9692def77a5274fd8e484536f1339b8009471a2968b495d1ed8e22b1a0d43a28514641ad323fa5ee1eb53de393e65f6b4653d4a8f6ce50355a6b5d7d144c957771cefe76b5d99b2be3409866100cc4e25c6cb910b871a1e3191b2dc801190de1521338795fed8832a941049e9590a72fe91baa1ab5d70462a4fa7aa3d8e13", 0xb2)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005e7000-0xc6)={<r3=>0x0, 0xbe, "7b24455d7c0e5061a7afba871d4534ae2f7b710dec445fa932b215261400e0ca33b5852b5598bb5918ef72d686f904a7e7731a1b37860543f7a25fe05630c25f8690b83604006abfe7ae59d963dbd9dcf870f734266712e0d3c9c337d84f18066b48803ea0f9369715d8c774110000000075e63735f00ac5f4f83fe86d585614d12ab4e7103f75197599bcc82dfa9bd9ec385bbd7c6466b3b680819f5d87fe419887dcdeeb4a0425a0949507d656cfb047300e6deb247ecb2d0a55c994a0"}, &(0x7f0000126000-0x4)=0xc6)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000438000-0x10)={0x9, 0x4, 0x0, 0x9, <r4=>r3}, &(0x7f00005e2000)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003c5000-0x47)={r4, 0x3f, "c5fefa06330e0e7a64c7e3b9e98a5c60ad64bf5dceca156f32afd46d14fa271c4102c6a18a785ce2e2da9b545b5ab8208e240d0881ec1dc7475d7196b376e4"}, &(0x7f0000513000-0x4)=0x47)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003e0000)={<r5=>0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005e2000-0x8)={r5, r6})
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005e7000-0x8)={0x0, <r7=>r6})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000020e000-0x10)={r7, 0x0, 0x400})
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x81)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00005e6000)={0x10000001, 0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00005e1000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x70cb1636, [0x7, 0x5, 0x3ff, 0x9, 0x2, 0x4000000000000004, 0xf366, 0x3]}, 0x5c)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f00001cd000)=[{&(0x7f00005eb000-0xed)="6b8ca7970f1d03b35912a06d0f57927f925eb903ae2b6bb86cbb52449e694f7862f7a7cf9d4d53cebc6071f563fc109e61a34826cf1dbeda5a3cd92674f4294af761b4e3f3b37069f8001efebc47f215007851bfdf6bc7712e6380c6f627a366f74094d7313a14b56b45375c0fdd904f289be564aaf9cbf65237be9bf505fd5383ae32e65bf6a7c8128d413b42ba98b285c28f08a18efad7e59f594f4cff6ec67eae5858cea1fcb4f3f442411f28726e0bca44e9642f14ccf3e0016c8e0ea9b722b04809b3185a8be476195f04bca16587a417c64ba5b8da08570c667ccd2c7e579f1b3966f0cb191c6af3f2b8", 0xed}, {&(0x7f00003e8000)="00948c8d6ba3e12488e82fa54eb51a10129a198b2b339df3b37722289f684837ed90781061a49bc2447a4f3c6736c6def2d6447d61061a570d5e29b0e51843e6e1ef36cf25352f1aef190bd5633d218230ead8bbff5699eea6e506f456f31ad39b9362d437464f356977bb13f8cedfec", 0x70}], 0x2, 0xc)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000009a000-0x20)=[{&(0x7f00005ea000)="cf80fbf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71e3c2f9e5e6e4c8017e64a93974b9992ec07e9d0ac2cbee43f327a63", 0x43}, {&(0x7f00005e6000-0x6)="d9eaff000000", 0x6}, {&(0x7f0000112000-0x1001)="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0x1001}, {&(0x7f000051f000-0x1001)="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", 0x1001}], 0x4)
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}, {&(0x7f00003d5000)="3d18edc572494bb533e6be3208feb470c7f4fd4f8db1c54027a4a57289027538d06a0b613f7d6e95029e92b156cc8b906f63031608fc77d326b43c288573fa717b0a450e48feef3c93dcc2c76da4920c6c1c4fb543a4dc5fbcf5c83932f0faaebe2c3b183fbf99c78225b4a4975f2d830b4f37f8e15766cecb06fa4879f153c587e4254b8e81565f717ad313633959d3e96fed6be863502e399066003f4f724e7a7dd468fe6bf15644fe6d3b6ebe8ecea9b4d68397c93d53312c9e", 0xbb}], 0x2, 0xc)
socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00005e9000-0xc)={@multicast1=0x0, @loopback=0x0, <r8=>0x0}, &(0x7f00005e9000-0x4)=0xc)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005e9000)={@loopback={0x0, 0x1}, r8}, 0x14)
2017/12/11 14:19:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x44, 0x2, 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, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
gettid()
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, <r3=>0x0})
r4 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r5 = socket(0x11, 0x2, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r4, 0x5451, &(0x7f0000a5c000-0x8)=0x0)
sendto$ax25(r4, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r6 = fcntl$getown(r5, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r9=>0x0}, &(0x7f0000b52000)=0x14)
r10 = geteuid()
getresgid(&(0x7f000029c000)=<r11=>0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000476000)=<r12=>0x0)
setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000056c000-0xc)={r6, r10, r11}, 0xc)
pread64(r4, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r9, r10}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
shutdown(r3, 0x1)
fchown(r0, r10, r12)
r13 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r13)
uname(&(0x7f0000761000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000723000)="0022")
clock_gettime(0x7, &(0x7f0000565000)={<r14=>0x0, <r15=>0x0})
futimesat(r8, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r14, r15/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x406}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dc8000-0xc)={0x20000006, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004a9000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f2e000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000a72000-0x10)={r3, &(0x7f0000383000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r0, &(0x7f00000c5000-0xe)="8aa1c307f300001e0d31aa1b1749", 0xe, 0x20000020, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b14000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000})
getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000318000)=0x7a)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x18)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bb7000)="72656e6f00", 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000698000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000-0x4)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001ed000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, <r5=>0x0}, &(0x7f0000abd000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000869000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fd000)={0x0, 0x0})
pipe(&(0x7f0000ed9000)={<r7=>0x0, <r8=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000838000)={0x0, 0x80000, r1})
poll(&(0x7f0000901000)=[{0xffffffffffffffff, 0x441, 0x0}, {0xffffffffffffffff, 0x10e9, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r8, 0x81, 0x0}, {r8, 0x20000000000000c1, 0x0}, {r7, 0x23, 0x0}], 0x7, 0x5)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, 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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)="2f6465762f6877726e6700", 0x400440, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c46000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000a83000)=0xc)
timer_create(0x1, &(0x7f00003bb000)={0x0, 0x3b, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=<r3=>0x0)
clock_gettime(0x2, &(0x7f00003f3000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000f49000+0x89f)={<r6=>0x0, <r7=>0x0})
timer_settime(r3, 0x0, &(0x7f0000190000-0x20)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000656000)={{0x0, 0x0}, {0x0, 0x0}})
r8 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="74696d65727300")
ioctl$TIOCMSET(r8, 0x5418, &(0x7f000020e000)=0x2b)
timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0)
preadv(r8, &(0x7f00005e3000-0x10)=[{&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000039d000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r9=>0x0}, &(0x7f000063e000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef7000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x401, 0x1, 0x3, 0x100, 0x7, 0x44000000, r9})
bind$inet6(r0, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r10 = syz_open_pts(0xffffffffffffffff, 0x10000)
ioctl$TIOCNOTTY(r10, 0x5422)
sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000d8d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00006b6000)="ca", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c)
2017/12/11 14:19:47 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000b19000-0x8)="2e2f66696c653000", 0x20)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000276000)={<r2=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x96d, 0x4, 0x8001, 0x7f, 0x8, 0x3, 0x4, 0x5, 0x411d29b3, 0x94, 0x3, 0x9, 0x4, 0x8001, 0x0]}, &(0x7f0000fdb000)=0x108)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000fdd000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdc000)=0x52)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000044f000)={r2, 0x6}, &(0x7f0000fdb000)=0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fda000)=@ethtool_wolinfo={0x100000000026, 0x1, 0x0, "3a66aa5dc8a5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 14:19:47 executing program 4:
r0 = socket(0x10000000000000a, 0x809, 0x108000001)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000ae000)=@req={0x28, &(0x7f0000ffc000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0x80000001, 0x8, @cisco=&(0x7f0000ffc000-0x8)={0x6, 0xc90}}}})
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000ffd000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000620000-0x4)=0x10080080000003, 0x4)
r2 = socket(0x10, 0x2, 0x0)
r3 = gettid()
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00002ac000)=r3)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000729000)=0x80000003a, 0x4)
write(r2, &(0x7f00009ef000-0x25)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec080003000500000082", 0x25)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
r4 = socket$inet(0x2, 0x2, 0x6)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000175000)=0x8, 0x4)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r5, 0x10d, 0xc, &(0x7f0000899000-0x4)="00000000", &(0x7f00007b4000-0x4)=0x4)
accept$inet6(r5, &(0x7f0000292000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091b000)=0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d5000-0xc)=@sack_info={0x0, 0x5, 0x3}, &(0x7f00008c5000)=0xc)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x406}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dc8000-0xc)={0x20000006, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004a9000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f2e000)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000a72000-0x10)={r3, &(0x7f0000383000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
sendto$inet(r0, &(0x7f00000c5000-0xe)="8aa1c307f300001e0d31aa1b1749", 0xe, 0x20000020, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b14000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000})
getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000318000)=0x7a)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x18)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bb7000)="72656e6f00", 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000698000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000-0x4)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00001ed000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, <r5=>0x0}, &(0x7f0000abd000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000869000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007f0000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fd000)={0x0, 0x0})
pipe(&(0x7f0000ed9000)={<r7=>0x0, <r8=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000838000)={0x0, 0x80000, r1})
poll(&(0x7f0000901000)=[{0xffffffffffffffff, 0x441, 0x0}, {0xffffffffffffffff, 0x10e9, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r8, 0x81, 0x0}, {r8, 0x20000000000000c1, 0x0}, {r7, 0x23, 0x0}], 0x7, 0x5)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="ee37b332b05a2083325279f4ca52c8dd7d69cd25901bc23f3aa1a8fdbab7aef96efda4d9d6e2314ae6c9f700a6f7a50ae4f842f0d34213ee5548cb583f3b1f56b512b6d260987ce0fcc875c0ef28578c787bd8388773cd1befa3cbd878e0fc3a045c77c3e0243f491ea101550b432b6a3cea68bad1d58023b6b27497291d73c7442a8c7dda56a5f206d8c90e34938811a56d49ff2212afd90af4dcd38a7c91b7c099885ea05feda269ca6c67166b38f9b304d960902466ffaa540e926a668eb792e85933b8d44140f405bee0a12762c6e5df03c2ccc07b2c50bab994c4ac07cb22edea6cd7a7678259382062ea1ba38cba86807ab20217c228d6b91a200cb912c53ff28a7080f68e0e3e90fb7d1ec6fe0ed822c75d3818532fe90355aa0859c5fb842c238ece5ae017f21aff2ee97ae342832d90e6f1d63bbe0a486002a5d0d196c2463ce625644270f06a5b0048249da99d4600790ca08472a59eead13cf5dc5db8f70e41d4751eaa8350d07d295a004204e039bfb35f7f43cd34b738ee2ba20189eb5d0726ccb9a74eec5e8a2685663ad55c78d02ec3e877d930c54d46cd445accad521008659e75f482653fd4e5d64ae7bdd7194c32d2137f6c9b8bac79c67fc820824cc151ab3de1eb0249a787d64b64d479f92f048cd39342c3aa57a09cbe7a45b7e7b738635454c3b4f57db06c85d8190a2fa290a2d12db621fe37ae5c7102464b53c58addff71fd18f61c722eaf5de0c43d3d4a23e069c0d74c0c34fd08c4d2172daf472f68cb197af49923d1d08adb11fffa03e684355866d02ba841c86a60b73b1dd2d0530774f78e0e9d86681326607abea54c35dc651ee29c1912d55ccff65b9a8fd3d6ec9a693d9a1972452bde882a0313b0c053810a872b23c8fde7deb61bf0fd45483bcddaaeddf80f9b4479bea01b15210173a62c99a97d3b78f1a7bd104c0fbfb1ed991feea5d346bf320435c6dd24554141ccfb463c0fea32c2aa9efc5896507315d577deb617b6b1e782f157cce4075db278151fbd6fcb00d8e2afd09e220a649ca277573269450a077967c99691425831274d30863571050d36b96a1c45f96c3d94cc8c373061614a63d66fbac434310e03677f85d30516099099997e7d3e289f4a61ffaed219dc0b879ed7a8dc98e9225fde26fb6546bfbaf7b3b9667c5c1ea498438274b762c848e413ba52dffba60d219503472063c55b9e96e0704db38bc5d8e33ca89a27ebf8242c2e74eebfbcd9414471966015f6724f6d5684e42aa3da52aff4020e654c2b77c5a8f22cbc4f909bd0807faf8ed2e18160e4055e86126ccfa775bd4726d9bff221c9b1d0816550d86b5ce38131feb74146093bfcced992114a25a03c51ef12fb6a525bd7d91ea7cc0d660959183f9c458a1824858c554a10023ca524a9a15d50b3dd938699e39562f0be2477c311b75a8a702f340637db966722165c7f58c3e450059cee5978d9d9207906fdaf2981cdb098c06602161d104d0f065b1e6aeb838ac99d0b50d26b63f5b99f4b909422c26e56100c31ecacd6545bd767ea1ed8c5265549084d89d4c6977a30d029650f9438d9442fdf6ca32618b17575d0c1a620dbd32b932d1d4c9d24ef70a6a2ecbd0f51dc76a3568ad65436de956830a0d2834e675a6b6860fb4023db9c44d7cface3b2e27ac280c3c48729de1e0517a2f841fb1f89529362778ab1438ed01c83a9b54dbb5984a76dffb915067656c75ddd3f6b4a1decbc215a9c997549683a39cdc9175a50a11f14ec827bea5e18f45db95ae6a62e4687fffc77aaacb9e19c9b491a61ffec5338867db55095916b36f616ed20679485754804d7dca331008e420361e0a89bed626e4d51b7d690bdae97ac73257d7dc8c4b48e33300b7ed25bf64d9a5328eba86fed74e3ba2722e555980d898c04e752656214fa07da91496df755912f439b42758b1ea153ceab923274c9e604f39e7960ee700ba59d847a8cd95240b95a5169bccc68ae9cd2c28a82ad735ce7fab90e8c79eab47a3144db28eb98853cb4e3b68a0df83ec39792ff0d20b4c09d04c175698de5598b70ff81cb73408f226c6c3dde593b5ac75adeb6bb15a7d5e4c2a9194081af442bac668c4c3aac4a96f02e478f96730a909b84aeb465b0937209870cf0b0afbc03fa9aedead6de193feb04b458f3cfa4ec67f3dfba5b8d6ae412cf6eb8885ee9113417c26aed375df75c63635f075a4efc7ce083f0a13e6db33c7f750b0a3b5ab7c02fa9fd4add368b4903091d0ec5916fd62f2874b8460077e6af858c054f64a1df9fe6f70df297fabc39ee8a40f87c1c1e3710a130dca597cc32f4bb4f643e1b59cb5bbcb441797ec559a18f7efebd1aacf8a2e5775cdc095765a23c282f5d683c1d531ea570e2b3f707eafa394f3e1052982efa01b0bfdb86bd31405fd38fb9f468bc641cb4ec9ae134a0e20db3fe0b00e6cf4371931c634d009a5a2af65f4a380080a37924f9b25b6500a416d5e522c015962c1fbefab2f05b97a88bd797e52ddf5b7e61486375edcc07d0b538d99b2200b190e318d939c83d9817cf7e81e77b3810636311db263e9676dcb84274ef888adf1f472da3a814482085b9a4f4c445e51abcbe6a55c803dd9f89f88db64516d92407b6a5c3ddb98f8a091a856f3d29b7ccc4bdd3a7ff643ae70c09ba9ffa324ad5dc0dfa12ff8f42af378e17d5204e1fc553a591bd4d33ba956208a11c15ab177af3682766f6fb8d1d561eb12fc9997f54993212af04f500d58fb00cea858a2173eb2c2efde69b4a6c4c0f335719a19b06264f93e00276c833bd5e00265d64869b302d02b9e0385b958e5218599b8f7b72a895b24d77b4b7bc67c2d893320dc2832e16d60cf46c69f27a8eca5017669c3e81c5a5fbaf95a6e6a4a0c99a2e772cec7b3322e56836623594b60fc3499ba4cb25d1723b45a5051bf1522a45dbc631f4250a39f69dd057d6f88cfc6d215514d719cb92c393d65cd7b6f9c3358f48f49a806d51dc5f4f10ce4f39b591b1df04c3fbe5d0e4afe26ee77ed9be72d7310971285228b7b9ced2f36f6bf2ccd411f5b4c3146bf26f63f2a1b792dc145100d10f66911245f9cda8c69f9e6358dc455514c4d09fb3aff905ab2c1baf2105f9c2f30de0328a96b47a8cdade14aec924711980ddc429b9208ad4ad458b4f7551b23d3603f42aad356a8382219c1b8029bf424f71a7817f39daea138d103306943260ea0471bba5dc56f3e5962040cf5060e0289ef98a03fc56642bc9cddba2b095963f328480816cc7e745772f838e973391093020bcc79cd7454248b41ac4306ae73db8edd58845406046e8b2747ddc46d46e4a04ec5103d1fbedcd711e2e37ec41f6d7c644b4ef6e04628e90a9636fa473fcc8d0c6c92b56e183881351b3b29194a713bf09aded7a86b7fd5aa6ed0f416cd43a2d4ff55045afabb1e0e2545ef014fbf1b71306b783775b5c86a159371b8dcdd1e7db49d76c32be2d54a96fb6695cca6a947c6d3f840fc5b28aec4abcc586b1e08831eed09c8795957e0fe013fa4e277af0c3b8fbcfc262c41aab9e941605e2c8c0425e67cacd8c233db1c797a3b2ab76d79e7d0c573008c5bdd9cd85e8cb92fcb476b0a5b2e6a3f280a5cbf1c34c0d579ce0254d68a3735f21e77c3eb6bce6d21386f74aa08445459e8de7153264bf0cea00f4233266975ba14fa93fa3127cef0664893f02a7231e7be582406075eb4456f858bbf64b8ab81d8885cb766e069bd375d95bd512a52c28bf21905c20a61eae39fd2c61eb97924b5dec577eb665194e04afb3086cd8e143356c1e0367760e30cb1f4d263d3ba81f023869360ae08eb44bea638f3a711f9116e94ed29bfa1eae462b5aa5bc6c73be0689737a64429a4f445edb2603e88324611d532eeed8d9974200c1c40bf288615220d6c7bd62926c5f27aa9d86543fd86cab6fa47d96f50db90f062d696bf07c1af71dab68834b2a879883b7844bb8e6c3d38f79f5acc5874a2a2b318cc4b8a04ac93d0a432ad1805500b02215e8ffaf96382e7cecbfdafdc0bc62ce23a5e2611eb6a75881d5668e6939ce0d45f4a78fa8e4dba08e17edabab41e033e83e435f4b35e3218914e4ce5af4ae1f21155893c0391b62b5a18b1c54e2a1421a8ad4b0b75655216550c6da76d6d471a4334cac0f8d563ebb6f52eed74aef134e558b56c112b2f371b17bfa82cff049130badc74d3925ab2de2a6d2693a5868f2c801c8f5858dc1ce64cbe57872823b28447fc471b81b07217801a4fc31d961de00422912715fbf032806288d92467070bdd36bb6b111eac3ae1aa67317ab22f8e3dbe032a4c6fd714e7ed156907c39eb97c09aecd0607976d318c797c61c937c36d5a5318099162bd534f6751bc6b3c72243c7815dc38b31be1b953851d07285da02ab4d2b4f345fb47f1c5b28862f5b46e39429b65a5a04f8ac050b7591fe160bb1805c2dcca7338acb645c51f3c6d6dabfe92b3cf92f2ee0b0c4f4a85d519381363f0fffefd74888b411149f82258760296297cd88b9e1723bc6cf99083b09ffd59c564f3069baab76b777174d97376dd070d8017328deb60874523dc53cd3cb28364c19af93b1c8b51bacc4106b0d1ef1c0e985e1ad67ed1205e2a5d36dd3bb90dcb1c936d16c3ac70653af39463abf4478953174c6361159d248dab983ab18ddd5a31fe71bca51636590d7a7e5941775f1ca817662f890fdc5fcb13638a65f55c7235f4ac5bb10", 0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f0000d3d000)="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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7)
2017/12/11 14:19:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
wait4(0x0, &(0x7f0000090000)=0x0, 0x0, &(0x7f0000e8b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = creat(&(0x7f0000d36000)="2e2f66696c653000", 0x0)
clock_gettime(0x0, &(0x7f00003e9000)={0x0, <r2=>0x0})
write$sndseq(r1, &(0x7f00003f3000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, r2}}], 0x1c)
clock_getres(0x0, &(0x7f0000156000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000075f000-0x5)="70726f6300", 0x1004, &(0x7f000005b000)="")
unlink(&(0x7f0000e88000)="2e2f66696c653000")
mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f000081f000-0x8)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x2000, &(0x7f00004e8000-0x83)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000a, 0xffffffffffffffff)
r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8)
r2 = socket(0x9, 0x208, 0x400010000009b18)
setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000f67000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r4 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000533000/0x2000)=nil, 0x2000, 0x4, r4)
getsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x1)
syz_extract_tcp_res$synack(&(0x7f0000864000)={0x0, <r6=>0x0}, 0x1, 0x0)
syz_emit_ethernet(0x31ab, &(0x7f0000f69000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x3175, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc0, "ea8bd5e9fdaeddc59009c4520d9597fc8303c7623a5dfe8017217ed7b693a54ba5ac3f15ba8e0c02806c9e08b79c579f432955f4325410791928ffef6271124d82722011295b9403f5a1c09463b1f61bbf784c55f291a0983a506f66b8c5abeded1183a4d96f73cc6fa9e712ebc29ab10ae5c65f3627c9c8b8ec0b627aacb35a7ac9ac773d3617d3261ffb06e7c4d14298952ca728f848de0c439d94ad789f7e4ea59620c7597fc250cabb8e293548d382345832124d68cb5e93d8685e85e64d"}, {0x5, 0xc1, "b11f3b07d422c1cacbad32dddae91457581742eaf195ab93bd81f0162e5f3c23537a4d13def6be176fe6970b1c75acde18c9e200f87718b51736ef5725793e13bc6af663ce758b012e1af580b6f47fe8353bea0a2cedd79187f490f4b111cd861f35e6d9aff0bed4089a4b4dc4cd8e48b7fb76d61030cc5c54f89bb6773204498f40de0632f215e5f23d4a35436860a2d3c06fb41c6080fb8f6747afe842b7c55fbed9737b716aef05b32a594760ef2331b4dac26e3b826425c9d71c5b2c154870"}, {0xfe, 0x62, "bdea0a3e7c4341f23edadbf77a9297fa3d933d7b554de34e9519d94d05fb23442d0ba5e0b0a61c6a5329d41749a5eaf04038e978d26b6cae72744c4ef864f04fc89af2495dfed8e0d9e7f3f7fafc558681766544bad5d2ad6150e8ecc6a1df4c38d6"}, {0x0, 0xef, "f443bf41f0ebbf8c8721252e0d486ddc1bdb17b1948842ef1bd71098166a2ce6eae82ca906290dc1c27f43632fd4bd08cabed6a8337b585aa271817b75d139eb929ad9bb0ba0faf62ec2a9fa0903b0193d30dc873710f5880e30291cfc32928a20c86567fa61c84d50a8d5d07d133332f1462533dc85c2c2b1f87d7e922faae9464038dd813db12a0e17b594b1f33f13d56cf1a49d53e37a0a9321a84f1ecc4fb03d8e6198cee6c81e740b6c7c5e8d6d9c8741d07db70ff548f15853b5c7aa3f74ee2e542abd6bb3e8f01af9b66355808bdd1f997eff5b90ad8bf143ce3f31a193783a2c395a5ade9d032315bbf5d4"}]}, @hopopts={0x11, 0x245, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x19, "57c40efa7062fdcbf6405d2b895a4e57ecb624e252ed274873"}, {0xff, 0x62, "667b7f2a84a776446cf0a17401251fb221cbb7e7ab9a4be40dfe2f838d4bf1950daea71d2217edeb1e6cee06352e026c8bff9928b5ee53081f7ff1b446329091152025c51b49a56938086ca0c348600b53570cc93485d05d5d2f3dd851d7f0c5fec9"}, {0x5, 0x60, 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"}, {0x7, 0x54, "348c40a3a90acafba654c89636efdf73b51a29f376c91a02f14c98ee41f3f46521059900888b33b2a9dc38a7dd234f689ceece33555be6c0ad0df4512658bb34b097ada874143a0d6e99ee80598ead9e6d3a71a7"}, {0x7, 0x47, "f32e1f37ff6f2b0ebbdfb58e281797e4560b73eacb36af39af6da1bcf3aaeb152a02e21dd685a2e94c889203b6a80a6e052df7de894e7130e6779b8a4f9ad5efe7bc84336605f0"}, {0xc9, 0xd8, "75243533c59ee5418203583d5ab85d10582c064745f2c1013c0f726780261d8428b8770c3c8dc5cbb0fe723fcc3bb99d176b2a208d5666a50aebf493d1fb93b40c8566e0dfa12d8f2584b5206b7efdf08d9a567339213ef1fe136d29b2a05ca20b4aab89690f5fe0d458bb83b9b2d9443b25dc8ca26f247841d5ca06eb8409d3783f3b2af1103631c638e3a65648a09cb128781d951586d3659870d018f3c3b468aff6b46645b280f28bcd413c69d60c6b08718bcefcf6876d80c1cac7719a5316e7f5b984ac49a21f86186145bdf69ddff256685b1bbafc"}]}], @tcp={{0x0, 0x1, r6, r6, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x8, "6648b77762b0"}]}}, {""}}}}}}}, 0x0)
listen(r0, 0x4000000009)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000f69000)=0x4)
socket$inet6(0xa, 0x3, 0x7)
getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f6b000-0x8)=@assoc_value={<r7=>0x0, 0x1}, &(0x7f0000f6a000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f6e000-0x4)=r7, 0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f6d000)=r7, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000dd1000)="0272167e1b60799962084291f101a057fc6420051444cc93c33f85f082878223dd5cbc", 0x23)
sendto$inet(r1, &(0x7f0000059000)="", 0x0, 0x200000002000803f, &(0x7f0000ca9000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5450, &(0x7f0000dd2000-0x8)=0x6)
mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000888000-0x4)=0xfff, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006da000)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3ff, 0x6, 0xff, 0x6a}, &(0x7f0000dd2000)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000174000-0x20)={0x5aa, 0x4, 0xb, 0x6, 0x0, 0x2ce, 0x7f, 0x7f, <r3=>r2}, &(0x7f0000542000-0x4)=0x20)
mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dd1000)={r3, 0x5}, &(0x7f0000dd2000)=0x8)
mmap(&(0x7f0000000000/0xe8c000)=nil, 0xe8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0xf, 0x3, 0x2)
r5 = socket(0xf, 0x3, 0x2)
write(r4, &(0x7f000000c000)="020baf010200000000067bbc8e1d4b48", 0x10)
sendmsg(r4, &(0x7f0000975000)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x25, 0xa46a, &(0x7f0000e8d000-0x2)="59", 0x1)
mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e8e000)={<r6=>0x0, 0x0})
mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000dd2000)=[{r0, 0x0, 0x0}, {r5, 0x400000000000010, 0x0}, {r0, 0x804f, 0x0}, {r0, 0x10, 0x0}, {r0, 0x280, 0x0}, {r1, 0x80, 0x0}, {r0, 0x1090, 0x0}, {r6, 0x400, 0x0}, {r1, 0x9a3a7ed419a5debd, 0x0}], 0x9, 0x1004)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000dca000)=0x0, 0x4)
shutdown(r0, 0x0)
gettid()
mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 3:
r0 = socket(0x1000000010, 0x800, 0x0)
write(r0, &(0x7f0000964000)="1f0000090000000000000009bd0172000a3f0216f7ffffdc04000028000000", 0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d04000-0x10)=@common="00000000000000000000000000000000", 0x10)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x4, 0xfffffffffffffffd, 0x100004, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000000000002, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000c94000)=0x2000080000000, 0x4)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000221000-0x4)=0x44, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x8000000001, 0x8010000000002084)
bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c)
getsockname(r2, &(0x7f0000e5e000)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f04000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f5b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, r4})
sendto$inet6(r3, &(0x7f0000ac9000)="5e", 0x1, 0x0, &(0x7f0000969000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00003a2000)={<r5=>0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0xffffffff, 0x4, {<r6=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000097f000)={0x200, 0x4, 0x9, 0x81, 0x4, 0xfc3, 0x7, 0x6, r5}, &(0x7f0000389000)=0x20)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_id=r6, 0x4)
getsockopt(r3, 0x81, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000f5b000-0x18)="", 0x0, 0x4000, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e4000-0x30)=[{&(0x7f000061f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000cbd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f00005f0000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f00002ee000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000a1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f000038d000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x6, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x0)
r7 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000393000)={0x7}, 0x4)
bind$inet6(r1, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2040000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000584000-0x40)=[{&(0x7f0000a60000-0x42)="9e7ec7512eb89a2321ef7e42e64ed8fa7445e5328d9157c1226a199003031d0b126892b0bd88d3d65e9e9f42586468439c71518c579a4c47327245e53b2d264cca5b", 0x42}, {&(0x7f000019a000+0x50d)="95eb052d65717a735a8f6f9984fa26e1d121394f2adc3c36462c41d29b38610504981fe888093bceace5e24a0f819dd2a5074bae259902bd41c5073d53f41b438202e3ce9d4c3477c21b8db9aef5d193288363ae4e8df4b4d39d20b667a8e281c56022672adcca9d4f7936df13c3bc7bacc1684ba4e742690e8096d7c53a9f55a9aa599ae8dbec817ac2fb032a5d43b841f5db01dba5e4f91d1b45b9", 0x9c}, {&(0x7f0000820000-0x65)="73d1bb4e1fa9291962226938eba6842ae86845c532789ec27908b65ac535d14450eb24ee587b9d012f5695f87454f9bd8f6d22a3490741028d39eb616f9ee4ac27aff77200afed31c394dfea10c4a81a461c060ba0a4e3ca9e2e07e9e31976f6c67ccc421a", 0x65}, {&(0x7f0000780000)="c5", 0x1}], 0x4)
pipe(&(0x7f00006b3000)={<r1=>0x0, <r2=>0x0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f02000)=<r3=>0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000594000)={<r4=>0x0, 0x6}, &(0x7f000005b000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000626000)=@sack_info={r4, 0x3, 0x3ff}, &(0x7f0000d8b000-0x4)=0xc)
socketpair(0x7, 0xfffffffffffffffd, 0x3, &(0x7f0000001000-0x8)={<r5=>0x0, <r6=>0x0})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ff7000-0x8)={0x0, <r8=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000048000)={0x0, <r9=>r8})
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00009f8000)={<r10=>0x0, r9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000009a000-0xc)={<r11=>r10, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000feb000)={r11, 0x80000, <r12=>r2})
ioctl$DRM_IOCTL_RES_CTX(r12, 0xc0106426, &(0x7f0000c25000-0x10)={0x4, &(0x7f0000f3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00002eb000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037d000)=0xe8)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000661000)=0x0)
socket$packet(0x11, 0x3, 0x300)
getsockopt$bt_hci(r7, 0x0, 0x3, &(0x7f00005a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e4a000-0x4)=0x81)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000be3000-0x28)={0x1f, 0x8, r3, 0x5, r13, 0x28003, 0x8003, 0x4c9f})
bind$inet(r7, &(0x7f0000c27000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r7, &(0x7f0000322000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$llc(r5, &(0x7f0000bac000-0x10)={0x1a, 0x1000008, 0x800, 0x80000001, 0x800, 0xffffffffffffff81, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
readv(r7, &(0x7f0000d0e000)=[{&(0x7f00003d3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x1)
getpid()
recvfrom$ipx(r6, &(0x7f0000b0f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x3e, 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00002e8000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0)
setsockopt$sock_void(r2, 0x1, 0x800000000000001b, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00006cf000)={<r14=>0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0x37, &(0x7f0000ceb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r14, 0x1, 0x0, 0x5, 0x0, 0x83, 0x0, 0x0, {[]}}, {"91"}}}}}}, 0x0)
syz_emit_ethernet(0x77, &(0x7f00006b0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r14, 0x0, 0x0, 0x15, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @eol={0x0}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @fastopen={0x22, 0xc, "5c1e830dff06a295093c"}]}}, {"0c"}}}}}}, 0x0)
sendto$inet(r7, &(0x7f00007f0000-0x68)="9032a876da9f58dd2d242ef212acaa93a563e4f41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b7234571b1de82f055550c272a9f5479ed23b3ae985c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d4468e", 0x68, 0x40, &(0x7f0000509000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept4$ax25(r2, &(0x7f0000151000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eae000)=0x10, 0x80800)
2017/12/11 14:19:47 executing program 5:
clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="")
timerfd_create(0x2, 0x800)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x0)
2017/12/11 14:19:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
r10 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r10)
recvfrom$ax25(r6, &(0x7f0000ed2000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x20, &(0x7f00001db000-0x10)={0x3, {"23abafdd189f46"}, 0x100}, 0x10)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r11=>0x0, <r12=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r11, r12/1000+10000}, {0x0, 0x7530}})
[  151.706581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47150 sclass=netlink_route_socket pig=18424 comm=syz-executor7
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000c000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0x6a})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c1f000)={0x4, [<r2=>0x0, 0x0, <r3=>0x0, <r4=>0x0]}, &(0x7f000012f000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x3ff80, 0x4, 0x587}, &(0x7f00002f2000)=0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee4000)=@assoc_value={r3, 0x1}, &(0x7f0000f7c000)=0x8)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000b96000)=0x1, 0x4)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b65000-0x4)=0xfffffffffffffffe, 0x4)
bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f00007ec000-0x5)="", 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x100000000}, 0x14)
setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000106000)=0x2, 0x4)
sendto$inet(r5, &(0x7f00004b0000-0xa6)="50000003ffa3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000f8ff729da484c2bafaf70700000000000000d881ea0c5b8800000004c89e516300fc47a52238f8d7ed9ae8eddc5da8e46f989a7e22008e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c6649c9815b1c8205921af9ec04009368432b790000000000000016c78b49a5c2000c2e96e4", 0xa4, 0x20008802, &(0x7f0000ec9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000627000-0x647)="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", 0x647, 0x20040000, &(0x7f0000312000-0x60)=@nfc_llcp={0x27, 0xe04, 0x7, 0x7, 0x3ff, 0xcc, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x5}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000107000)={0x2ea, 0x4, 0xfffd, 0xfffffffffffffffe, 0x2}, 0x14)
sendto$inet(r0, &(0x7f000028b000-0xea)="cf0c7ea0850000000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63af6d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176748429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a620087", 0xea, 0x40000, &(0x7f0000a41000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4ead2816a7e24f7c, &(0x7f0000c21000-0x4)=0x40000000000003, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000047a000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f0000dda000)="b66f8097d628c57e3955c1cf4e819708a39129ebe51296537ea8ca1af1514b04faffffffffffffff346b8b89457878266fd5456d25ec0cfbe38fef3eb85f7fa795193b86782bc885c911d9c5ee11ca92b93865a2282b8b9a5a02cd73af5f2a85536f457afb1fed52374c54a635afa81cfcccc990be865901ff042b00164882d2c1a4deafcc337b6bc757", 0x8a)
sendmmsg(r5, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1001}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x1f8, 0x5}, 0x4}], 0x1, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000672000-0x6)={r4, 0x80020001}, 0x6)
poll(&(0x7f00007af000)=[{r1, 0x100, 0x0}, {r5, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4, 0x0}], 0x4, 0x7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14)
recvfrom$inet6(r5, &(0x7f0000bd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x22, &(0x7f0000482000-0x1c)={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c)
sendto$inet(r5, &(0x7f0000192000)="2028", 0x2, 0x4011, 0x0, 0x0)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
perf_event_open(&(0x7f0000fc3000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000004, 0x4, 0x0, 0x0, 0x0, 0x20000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x3, 0x6, 0x1, 0x1000, &(0x7f000052a000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xffffffffffffffff})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0xa, 0x8000a, 0xa62, &(0x7f0000b44000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000695000-0x18)={<r3=>0x0, 0x2, 0x10, 0x3, 0x3}, &(0x7f00002e8000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000693000)={<r4=>r3, 0xffffffffffff7ffc}, &(0x7f000000b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f9a000-0x20)={0x101, 0xa69b, 0x4, 0x80000001, 0x4d9, 0x393f, 0x4000001, 0x0, <r5=>r4}, &(0x7f00001a2000)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000420000)={<r6=>r5, 0x2}, &(0x7f0000c82000-0x4)=0x8)
r7 = accept4$inet(r0, &(0x7f0000799000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000772000)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006c9000)={r5, 0x80, 0x5, 0x7}, 0x10)
setsockopt$inet_tcp_int(r7, 0x6, 0x80000000b, &(0x7f00004c2000)=0x8, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x1000000000000005, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x80000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0xa6f3, 0x8000, 0x6, &(0x7f0000309000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff80000001, 0x3, 0x1000})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b6000-0x14)={0x4, 0x8, 0x7ff, 0xee6, 0x0}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c13000)=0x3, 0x4)
setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000a15000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000f2e000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_tcp_buf(r8, 0x6, 0x1a, &(0x7f000061f000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000154000-0x4)=0xa6)
r9 = socket$inet6(0xa, 0x400000000000001, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000163000-0x8)={<r10=>r5, 0x800000000008}, &(0x7f0000047000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d97000)=@assoc_id=r6, &(0x7f0000e3c000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f000045b000)={0x825, 0x0, 0x200, 0x6b5fe203, 0x1, 0x7ff, 0x7, 0x7, r10}, 0x20)
sendto(r0, &(0x7f00004c9000)="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", 0x647, 0x40, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x20000001000, 0x7ff, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x3}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000215000-0x14)={0x4, 0xfb, 0x2, 0x5, 0x74}, 0x14)
connect$inet6(0xffffffffffffffff, &(0x7f00007e8000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9d3}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000408000)=0xffe, 0x4)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faa000-0xb)="2f6465762f6877726e6700", 0x400440, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c46000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000a83000)=0xc)
timer_create(0x1, &(0x7f00003bb000)={0x0, 0x3b, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=<r3=>0x0)
clock_gettime(0x2, &(0x7f00003f3000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000f49000+0x89f)={<r6=>0x0, <r7=>0x0})
timer_settime(r3, 0x0, &(0x7f0000190000-0x20)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000656000)={{0x0, 0x0}, {0x0, 0x0}})
r8 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)="74696d65727300")
ioctl$TIOCMSET(r8, 0x5418, &(0x7f000020e000)=0x2b)
timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0)
preadv(r8, &(0x7f00005e3000-0x10)=[{&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000039d000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r9=>0x0}, &(0x7f000063e000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef7000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x401, 0x1, 0x3, 0x100, 0x7, 0x44000000, r9})
bind$inet6(r0, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r10 = syz_open_pts(0xffffffffffffffff, 0x10000)
ioctl$TIOCNOTTY(r10, 0x5422)
sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000d8d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00006b6000)="ca", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c)
2017/12/11 14:19:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, <r2=>0x0})
r3 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r4 = socket(0x11, 0x2, 0x0)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
vmsplice(r2, &(0x7f0000951000-0x10)=[{&(0x7f000082c000)="ba1f1f89685477ffa7bac71524b43293c65c72686e2f02d9b3ae1ed7f3f033f7aeec35ec316c0bf45f2446f05c7de711", 0x30}], 0x1, 0x4)
sendto$ax25(r3, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r6 = fcntl$getown(r4, 0x9)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r9=>0x0}, &(0x7f0000b52000)=0x14)
r10 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r11=>0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000056c000-0xc)={r6, r10, r11}, 0xc)
pread64(r3, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r9, r10}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r10, r11)
r12 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r12)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r13=>0x0, <r14=>0x0})
futimesat(r8, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r13, r14/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:47 executing program 5:
pipe2(&(0x7f0000dd1000-0x8)={<r0=>0x0, 0x0}, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000c000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000012d000)={0x3a, 0x6a})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000cea000)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={<r4=>r3, 0x3ff80, 0x4, 0x587}, &(0x7f0000dfc000-0x2)=0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0x8001, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000011d000-0x4)=0x7ff, 0x4)
bind$inet(r0, &(0x7f0000331000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000589000-0x1)="00", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00007ec000-0x5)="00", 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000140000-0x10)={0x6, [0x8, 0x80, 0x10000, 0xbd, 0x4, 0x101]}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cec000-0x8c)={<r6=>r4, @in6={{0xa, 0x1, 0x2000000003, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000094f000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x3f}, 0x14)
setsockopt$inet6_int(r2, 0x29, 0x94, &(0x7f0000106000)=0x73ea, 0x4)
sendto$inet(r5, &(0x7f00004b0000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008803, &(0x7f00006ed000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000025a000)={0x9, 0xffe, 0x10000, 0x4, 0x9}, 0x14)
setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f00006e6000-0x4)=0x40000000000803, 0x4)
setsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f0000ef3000)="b66f8097d628c57e3955c1cf4e819708a39129ebe51296537ea8ca1af1514b04faffffffffffffff346b8b89457878266fd5456d25ec0cfbe38fef3eb85f7fa795193b86782bc885c911d9c5ee11ca92b93865a2282b8b9a5a02cd73af5f2a85536f457afb1fed52374c54a635afa81cfcccc990be865901ff042b00164882d2c1a4deafcc337b6bc757", 0x8a)
sendmmsg(r5, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000060d000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000f11000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3fd, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde35764b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048efaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x1f8, 0x4}, 0x4}], 0x1, 0x800)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005ce000)={r6, 0x8001fffd}, 0x6)
poll(&(0x7f00007af000)=[{r2, 0x100, 0x0}, {r5, 0x400, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x4, 0x0}], 0x4, 0x7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20001000012c6, 0x10001, 0x0, 0x0}, 0x14)
recvfrom$inet6(r5, &(0x7f00003eb000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1e, &(0x7f0000eef000)={0xa, 0x2, 0xf9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000db8000)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009d8000)={r6, 0xcd, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebdddc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07e2d70b04ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b121"}, &(0x7f0000744000-0x4)=0xd5)
sendto$inet(r5, &(0x7f0000c47000-0x1)="16", 0x1, 0x0, 0x0, 0x0)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x1fffffc)
uname(&(0x7f0000ff0000)="")
r1 = socket(0xf, 0x80007, 0x2)
r2 = open(&(0x7f0000b78000)="2e2f66696c653000", 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000076000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000)=0xe8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000102000-0xc)=@sack_info={<r3=>0x0, 0x0, 0x20}, &(0x7f0000012000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002ec000-0x10)={<r4=>r3, 0xe8, &(0x7f00005dc000)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89f}, @in6={0xa, 0x3, 0x790, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a18000-0x4)=0x10)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fc000)="2f6465762f72746300", 0x25, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b00000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000854000-0x4)=0xe8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c76000-0x4)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ce3000-0x108)={<r6=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7f, 0xd2, 0x7, 0x1, 0x7f, 0x3ff, 0x6, 0xcb, 0x0, 0x7f, 0x1, 0x7f, 0x0, 0x2]}, &(0x7f0000001000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e4f000)=@sack_info={r4, 0x5e6, 0x10000}, &(0x7f0000ad9000+0xae6)=0xc)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000641000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4a})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001000-0xa0)={r6, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x1, 0xffffffffffffffff, 0x2, 0x2}, &(0x7f0000000000)=0xa0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r7=>0x0, 0x0})
getsockopt$inet6_dccp_int(r7, 0x21, 0x10, &(0x7f0000d92000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r8 = getpid()
perf_event_open(&(0x7f00003d5000)={0x2, 0x78, 0x7, 0x4, 0x200, 0x1, 0x0, 0x3a, 0x5000, 0x1, 0x0, 0xffffffff, 0x8, 0x1, 0x0, 0x0, 0x2, 0x400, 0x100000000, 0x8, 0x2, 0x3, 0x0, 0x6, 0x10000, 0x4, 0x0}, r8, 0x1ff, r2, 0x1)
epoll_create1(0x3fffe)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000c59000-0x4)=0x2400001000000)
bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
r9 = socket$inet(0x2, 0x3, 0x100000000000003a)
setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0xfffffffffffffffe, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r9, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x87, 0x4)
2017/12/11 14:19:47 executing program 2:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f64000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000090b000-0x8)={<r1=>0x0, 0x8833}, &(0x7f0000c63000)=0x8)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000845000-0x13)={0x0, 0xb, "cf0004e89b5057589f1d45"}, &(0x7f0000f68000)=0x13)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000696000)=@sack_info={r1, 0x71, 0x2}, &(0x7f0000f64000)=0xc)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000f61000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6b000-0x4)=0x0, &(0x7f000017b000-0x4)=0x4)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000a7b000)={0xa, 0x1, 0x1000000400000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e31000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd2000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x9, 0xa0, 0x0, 0x80000000, 0x0, r3}, {0x200000000000000, 0xfb6, 0x428a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0xa4cf, 0x100, 0x1000, 0xfffffffffffffffd, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f63000)="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", 0x5ac, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000989000)=0x3, 0x4)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
pipe(&(0x7f0000658000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000df1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r0, &(0x7f0000df1000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c1e000)=0x1002)
r1 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="697036746e6c30000000000000000000"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r1, 0xb0d)
r2 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)="", &(0x7f0000dee000)=0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10)
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000df4000-0x47)="37dd355f758a8d13a4fc4996d9d6b6ea64075bbcfb86e380309976575e05709309cff7ea3a4140d56ada1ceb7c1b477ae72eab030a27a80acf92973007fa6c08a82476234107d7", 0x47, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6970365f767469300000000000000000", 0x3})
mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r3, 0x1, 0x1000000007, &(0x7f0000df3000)=0x8, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000051d000-0x28)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4)
pipe(&(0x7f0000de9000)={<r5=>0x0, 0x0})
getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10)
sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000df4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
sendmmsg$unix(r5, &(0x7f0000637000-0x38)=[{&(0x7f0000df0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, 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0x1000}, {&(0x7f0000d04000)="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", 0x1000}, {&(0x7f0000658000)="8a6f4049704feb5cba002cc74d0a23a169faa9cfb77a48a796d387bf4a4dd7771c3995f4b6af3491c0bb7fa8e9144d0695ab035314794dc21b2dc1dd33d6c68ea72189326572cd2b07b72ec75e8b9db379f387358a40511e35e79f7132bab6485e42489ac4248a48f19de8110c43ca4b0b03c4f8437a5a248000c181cb3669ba97cacb4bb3d7c373f2da9b10b9799a6054088b51e4c79c0c845f3854cf25a65863d0f0ecf50cfd9fb4aae250facc1f", 0xaf}, {&(0x7f0000def000)="4dda2dee79c55ea7e46affacddf13447f6e067991729b4514cdd1b4c5fdd7628685786b9dbf98da3fa2d568016d3d5b590ed92fd169f65f35449dffacb74a5d940555b2743db875416a352f90e892fe09e7f98def18ac02d16be", 0x5a}], 0x4, &(0x7f0000df0000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000080}], 0x1, 0x80)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x80000040fe, 0xa369, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009cd000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000a9d000-0x9)="2f6465762f73672300", 0x480001, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f000091c000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100)
r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x120)
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r3, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000341000-0x8)={<r6=>0x0, 0xf98}, &(0x7f0000887000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000331000-0xc)=@sack_info={<r7=>r6, 0xfffffffffffe, 0x817}, &(0x7f0000d4c000+0x2e)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r8, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10)
getsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x2}, 0x8)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f00009e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = inotify_add_watch(r4, &(0x7f00005fb000-0x8)="2e2f66696c653000", 0x109)
inotify_rm_watch(r4, r9)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00003cd000-0x8)={0x7fff, 0x3})
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x0)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
recvfrom$unix(r0, &(0x7f000072a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1, &(0x7f0000e78000)=@abs={0x1, 0x0, 0x1}, 0x8)
r2 = accept4(r1, &(0x7f0000d5b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ad000)=0x60, 0x80800)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000336000-0x4)=0x0, 0x800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b13000-0x4)=@int=0x0, &(0x7f0000d84000-0x4)=0x4)
sendto$inet6(r3, &(0x7f0000e7a000-0xf2)="645ee3ec011ffc0ae69f7383271e6c2848a19fecd6b5fd2af32942b290e78de4f060cfd16daaf5e45d72a07366e31a06ffe7adeff8b53886bd4e7069452b4226ab91fffa2dad462d9633d24abc78338b0ef02087493bd2941e08839a7156fdfed1c467cd01e08650593a4bfff4518c8bb32b0cece1ac3d92fb20c8a876534816e018a0bf6cd8419262e0e1de16cae6142aa2774205ec9ab02ddcb93fc0ec93ca472d3f24059c557a325501cf7e5b4ad69682606d1f652f5713991e61ac460c27f149d74ff591dd8495b6bc8f95d2ee853965a008cc4601fd284c6c42231ccd8b4b54f2f90064096b541f9c6df7c8349cfc02", 0xf2, 0x10, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x4)
writev(r4, &(0x7f000054a000-0x10)=[{&(0x7f00008cc000-0x58)="580000001400192340834b80040d8c560a060000ec040000000543d8d8fe5800004824ca944f64008900050028825a003b7dbe6d830200000000000000000003ed03fff5dd00000010000100000c0900a2fcff0000040e05", 0x58}], 0x1)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a89000-0xc)="2f6465762f6175746f667300", 0x2002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r0, &(0x7f0000089000)={0x27, 0x4ddc, 0x3, 0x7, 0x5, 0x3f, "456f9e49c097941fe192cb6a590d5dfad80d51cb32fc32e5d8db9a02d399e75bc0bb08766a247d48701df925381966fcde7171720501a198dc1046d28c46ba", 0x0}, 0x60)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca5000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d4000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7f, 0x1, 0xfc, 0x9, 0x80, 0x80, 0x3ff, r1, r2}, {0x2, 0x80000000, 0x9, 0x9d6, 0x3f, 0x81, 0x0, 0x6}, {0x5, 0x2, 0x6, 0x7fffffff}, 0x6, 0xfffffffffffffffd, 0x3, 0x1, 0x42, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x8}, 0x9, @in6=@loopback={0x0, 0x1}, 0x4, 0x5, 0x1, 0x2, 0x200, 0x6157, 0x9}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000073a000-0xfa)="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")
syz_emit_ethernet(0x146, &(0x7f000035e000-0x146)={@random="1dcb085b497e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1ff, 0x9, 0xffffffff}], {0x8100, 0x3f, 0x3, 0x2}}], {{0xeb2f, @ipv4={{0xd, 0x4, 0x10000, 0xffffffff, 0x130, 0x2, 0x80000001, 0x9b, 0x2d, 0x0, @loopback=0x7f000001, @rand_addr=0x1, {[@lsrr={0x83, 0x1f, 0x3, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x9, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @noop={0x1}]}}, @udp={0x2, 0x2, 0xfc, 0x0, "5c3a828da36c4b3eec8202247c918cc5dfe36d900e22c80921cf11f72128e6ae5d80006c288c76015c07cfaa7a4e9abf3257c49a34d6fc58c8bd8972f4f9b5bad80a2449f35cf10b04b3c45c8c4f6bfdd5888e78896515730638022e31df81dede952f7436e08cf622592bbf5172e12f97925711195ae6b61df0795913137adcc93799b005f5493fbbcd89ef089154c52235679b6fac397c75422883a773b870294946a239c3d8ff7748160ceac81ae79629bf3d3f5b050f0e1a96ebb2c210875507cb2a30838b326a6f0837e0cfe4183c3cd18b0e730e65f526358a9e65ea16939e7a69c0b901827a9935261902c87f31f11186"}}}}}, &(0x7f000099d000)={0x0, 0x3, [0xb48, 0xc45, 0x2dd]})
r3 = accept$unix(0xffffffffffffffff, &(0x7f00007cc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb4000-0x4)=0x8)
r4 = getpid()
r5 = syz_open_procfs(r4, &(0x7f00004a9000-0x9)="6e65742f725b773600")
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000344000)={0x0, 0xfb, &(0x7f0000cc1000)="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"})
syz_emit_ethernet(0x46, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x401, 0x0, 0xc9cd992, 0x3, 0x1, 0x0, 0x33, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "7ac134ee1b5025ed"}}}}}, 0x0)
timerfd_create(0x2000000009, 0x80000)
setns(r3, 0x4000000)
prctl$setendian(0x14, 0x2)
pipe(&(0x7f0000032000)={<r6=>0x0, 0x0})
setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000051000)=0x4, 0x4)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003fb000-0xc)={<r7=>0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f000078d000)={0x3, 0x78, 0xc70f, 0x1000, 0x5, 0x3, 0x0, 0x1, 0x8, 0x1, 0x9, 0x7fff, 0x13, 0x4, 0x0, 0x3, 0x5, 0x1000, 0xe67, 0x20, 0x4, 0x5b, 0x7, 0x8, 0x8, 0x9be, 0x0}, r7, 0x6f, r0, 0x1)
r8 = syz_open_dev$loop(&(0x7f0000f29000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x4102)
ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x1, 0x8, 0x1, "04d91584e2d0dbaf30b6468c8effab95e297afb54ee867754c8e7fe28290a4e1957fc5e4b885a8284a23338d69de1a8c5af15211c92877db962b26ae2c8e62b6", "34639ab5703f1187c7a188e442f716d43622f8e47a64ffe8d39186daa7733dbb8f4e1125866f2fcdca26ec802ce4a6e3121f286752085be980603abae7d10a8e", "7816a0b65dd0533d7c1c5e02b8e61c62c06beb308079363e39f36fb35ebdbc3c", [0x5, 0x6]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket(0x10, 0x2, 0x9)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000293000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xffff, 0x7ff, "ffd75fa264fec3eb453a6166f055e29a7b9e66fa4e4cb96a5cf73c9ac51775641848ade96429ccf053ebe0b1ea52992192b3303aa886eecef9f1ef17ae7829e4263af3a2f94d6fc8d19aeee9877c9e72"}, 0x160)
write(r9, &(0x7f00007a5000-0x1f)="1f00000002011f9f4c3ba30000ffffffff0000ff090001800400010000df18", 0x1f)
r10 = openat(0xffffffffffffff9c, &(0x7f0000357000)="2e2f66696c653000", 0x0, 0x40)
ioctl$VT_SETMODE(r10, 0x5602, &(0x7f0000231000-0x7)={0x4, 0x2, 0x3, 0x4, 0x40})
2017/12/11 14:19:47 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000096d000)="68ff005e000000", 0x7)
socketpair(0x1, 0x807, 0x5, &(0x7f0000811000)={0x0, <r0=>0x0})
mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2)
r1 = socket$inet6(0xa, 0xa, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x55, &(0x7f0000a4d000-0x4)=0x7f, 0x4)
mmap(&(0x7f00005a8000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000a8f000-0x8)="2e2f66696c653000", 0x3, 0x40000002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r3, 0x0)
r4 = socket$inet6(0xa, 0x3, 0x4000000000000087)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000324000-0x118)={0x401, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
listen(r4, 0x6)
syz_extract_tcp_res(&(0x7f0000c44000)={0x0, <r5=>0x0}, 0x8000, 0x4)
syz_emit_ethernet(0x37, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x9, 0x8001, 0x10000, 0x9, 0x1}}}}}, 0x0)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000060c000)={0x0, <r0=>0x0}, 0x800)
sendto$unix(r0, &(0x7f0000f9d000)="e39051690d7a2cd4f44c09000077260800000000000005665f885c5bc9d8c342a601d911960000ac", 0x28, 0xffffffffffffffff, &(0x7f0000813000+0x952)=@file={0x3, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c2d000/0x2000)=nil, 0x2000, 0x23, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009d6000)=0x0)
accept$inet(r1, 0x0, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000067a000-0xc)={0x0, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dc8000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000f9b000)="", 0x0)
ioctl$sock_ifreq(r2, 0x8946, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000933000)="01000000b300021fce03060000006800f2ff0020e700032a0449010600ffff23"})
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000933000-0x10)=@req={0x28, &(0x7f0000bdc000)={@generic="d2e7bb058769cd44a2dd1fd3ff815c66", @ifru_map={0x3f, 0x3ff, 0x5, 0xf73, 0x82e, 0x3}}})
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000fa1000)=0x10001, 0x4)
[  152.055707] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=18503 comm=syz-executor7
2017/12/11 14:19:47 executing program 2:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ptrace$peekuser(0x3, r0, 0x0)
syz_open_dev$loop(&(0x7f0000925000)="2f6465762f6c6f6f702300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000082e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000-0x4)=0xe8)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)="2f6465762f72746300", 0x0, 0x0)
preadv(r3, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)="00000000", 0x4}], 0x1, 0x0)
clone(0x0, &(0x7f000097f000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="")
ppoll(&(0x7f000031c000)=[{r3, 0x10, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x200, 0x0}, {r3, 0x8000, 0x0}], 0x4, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8)
r4 = gettid()
shutdown(r3, 0x1)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000502000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7, 0x9, 0x8, 0x100, 0xeb16, 0x2000041, r2})
tkill(r4, 0x1000000000016)
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000471000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
eventfd(0x8004)
2017/12/11 14:19:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cef000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000d52000)={<r9=>0x0, 0x78, 0xfff, 0xfff}, &(0x7f000059d000)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000986000-0xeb)={r9, 0xe3, "43bcad9768fd59db4bd1c34d12a5c0ab118e5def56bf7457ad946fdf61458a371a91324cd6c69028e3ec2ef5f300529aabdd0f3e447af52c715d5ea17b0f357115573713a0e881f8eacc27e1293b1595157987e24ad157debd672309ec6124f3a8980c39e183c438369192861f1d0f0fd6d7091882f57b3abd7825f53f52c809d8f354f7c8ea4a63e8d8291c271fe61238cc3d1109a68b0d7b6df8564d3c01b62495a05de67bd14ec7620686dce6e53efa9c0aedfae67885d86ee0e536fb7ca6567e81a31dad7490989a0576a4a491f020cda9a4dc4c550dcb8e776d47a32acd635030"}, &(0x7f0000fa2000-0x4)=0xeb)
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r10=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r10}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e1000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r10)
r11 = request_key(&(0x7f0000e42000-0x8)="62000003ff647900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r11)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r12=>0x0, <r13=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r12, r13/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:47 executing program 5:
mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003fd000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f00004d2000)=[{r0, 0x0, 0x0}], 0x1, 0x80000001)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00005e2000-0x24)={0xd8, 0x3ff, 0x2, 0x200000000000000, 0xfff, 0x80, 0x8, 0xac, 0x3, 0x0, 0x4, 0x700})
mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00005e3000-0x8)={<r2=>0x0, <r3=>0x0})
utimes(&(0x7f00005e2000)="2e2f66696c653000", &(0x7f0000598000-0x10)={{0x0, 0x7530}, {r2, r3/1000+30000}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0xb3)="000e8ca2e50752e3b136b73b6b99ad67652548a490682126b2b1d87020b7c56f40470cbf3ab9039fc0553e41f2c6133b78fc0f564d0fc24e517513c6afa8ae82094d4d5546ed420e215e1776a4f2e4dfd6ca4be5db3afce32d274ffdbd5bb092462ecc26d66d67d1e1a25cc2f41534ca7d15d096d008966eaef133cfe669c31c43793b9de56dd23df17059c93b5dc417e3aeaaa83909de2301bb5ab8d846ac4f6709774289dac62a0588625cda105d5fe160d3", 0xb3}], 0x1, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f00001d7000)=[], 0x0, 0x0)
2017/12/11 14:19:47 executing program 0:
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f000061c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000)=0x10)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10)
2017/12/11 14:19:47 executing program 4:
2017/12/11 14:19:47 executing program 7:
2017/12/11 14:19:47 executing program 0:
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x2400100)
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x4000, &(0x7f0000f6e000)="172530398769a66e71922d35e7923b1ceb0581a6d6a04c85e11bd35e9fc5f9dadee53eff3882cd5a2e2c9a096e7f8a08612b4dc5cc17c73c4b797a5efba408e573a35f3c7b0e67218ac13ebd6547cbd0821c08efbd310001f232f2bb534eb3a5ecb122c4354e9e3e43e638cfd53c72ba1cafc1116aba11c2c0ca852502ed9686f6786c1a0c5f580a109a26935a2a80aafdadf25f1689ac497a61af882b986dd8efeeaa55eac6d335b824260c8322d8d415f094324eeb40f26129e4f452c6ebf205d9ffa722b2a0b72cfe7e7ea6f22c7b5bfacfa8a619c3b5c7d5279bc00bf9e7f2b41a2a84990edd351094bbad7286", 0xef)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f00005c6000)=0x387)
r2 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000b34000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
socketpair$inet6_sctp(0xa, 0x20000000100006, 0x84, &(0x7f0000512000)={0x0, <r3=>0x0})
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000fa7000)={0x200, 0x6, 0x0, 0x3, 0xfffffdfffffffffc, 0xfffffffffffffffc, 0xffffffdffffffffe, 0x7, 0x0, 0x100000, 0x0, 0x48})
pipe2(&(0x7f000040a000)={<r4=>0x0, 0x0}, 0x800)
r5 = openat(r4, &(0x7f0000375000-0x8)="2e2f66696c653000", 0x102, 0xc1)
ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40186417, &(0x7f000053a000)={0x3, 0x7, 0x8, 0x1, 0x1, 0xffffffffffffff1b})
perf_event_open(&(0x7f000091b000-0x78)={0x0, 0x78, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x3, 0xfffffffffffeffff, 0x81, 0x4, 0x0, 0x0, 0x0, 0x3, 0x9, 0x2, 0x0, 0x5, 0x0, 0x1, 0xc, 0xffffe, 0x1000000001000, 0x0}, r1, 0x838, r0, 0x4)
fcntl$getown(r3, 0x9)
pipe2(&(0x7f00005ac000)={0x0, 0x0}, 0x807fc)
r6 = timerfd_create(0x0, 0x80000)
socket$inet6_dccp(0xa, 0x6, 0x0)
clock_gettime(0x100005, &(0x7f00003f1000-0x10)={<r7=>0x0, <r8=>0x0})
clock_nanosleep(0x8, 0x1, &(0x7f0000fd6000-0x8)={r7, r8}, &(0x7f00008eb000-0x10)={0x0, 0x0})
clock_gettime(0x3, &(0x7f0000fa1000-0x10)={0x0, 0x0})
timerfd_settime(r6, 0x41, &(0x7f00006b7000)={{0x0, 0x0}, {0x77359400, r8}}, &(0x7f0000367000-0x10)={{0x0, 0x0}, {0x0, <r9=>0x0}})
clock_gettime(0x0, &(0x7f0000466000)={0x0, 0x0})
timerfd_settime(r6, 0x3, &(0x7f0000379000)={{0x0, 0x1c9c380}, {0x0, r9}}, &(0x7f0000a5a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000d2c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
r10 = socket(0x10, 0x3, 0x0)
write(r10, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)
2017/12/11 14:19:47 executing program 7:
mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7)
mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000a, 0x8000000000003, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r2, &(0x7f0000df1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000204000)={0x7, 0x7fffffff, 0x201, 0xffffffff, 0x8000, 0x2, 0x5, 0x1, <r3=>0x0}, &(0x7f0000cca000)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ea000)={0x1f, 0x2, 0x2, 0x8, <r4=>r3}, &(0x7f0000f96000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000abc000-0x8c)=[@in6={0xa, 0x2, 0x23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x1, 0x59cc2877, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff8}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f9f000)={r4, 0xc8, "ae46bb7f38324dc39a52513567f5c330af5e9dc253080736aef286a3f54a8df3cb8846fadeaf400764b14dd51d73e68b72cd8225dc3b47b5191ed8fbab6aba670a5df8cf2d8432a4e0c4e3cc3fec76e1ba30f4a11b6b7749bdbe846ea7fec15bf7baf769258263207746e41ad71aa593ee6e44fa29c0a93150f2fbf6d3380746ce725a51f88bb00ff6cca97676a023036c1b0935c6c8db74cf08c24e6bee225842f4d6ad93ac594e40fef5c27dbd1c990000000000000a9962a0c326afeac35153c2a26cf94b80e7"}, &(0x7f0000729000)=0xd0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000006f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x8, 0x2, 0x1, 0x5}, &(0x7f0000301000-0x4)=0x20)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000064a000-0x3)="105e00", 0x3)
r6 = accept(r5, &(0x7f00007d7000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5e000-0x4)=0x10)
ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000465000)=0x9)
pread64(r2, &(0x7f00002bb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0)
writev(r2, &(0x7f0000f34000-0xa0)=[{&(0x7f00002dd000-0xc9)="d0f8a4b3dc449632173b618ccba3da31d1f06a55d48a0843da6356c1f998c8d1f9cd3f2156cecf2122cfd65d125018494d99f2962428886be4924377d99fe4f7c8914fc28357b17378a92175f2da01a1fb43bf07694bcf8e9bf89a3e4b553e1ef2d56f0ea07c5e9f88e5b5103a5009af27c4f5e86eb0e37a0f5de8073fe004f331c6ca6fb87112499493de6eca58b7f3244d2b7a2027bec4359f9e04254d7185892b6d32453c5feed204134a421c52e2f76ea698e51c6ca6835ad457a2914f398f13a9727c706c25ce", 0xc9}, {&(0x7f00003e5000-0xfe)="93aa838dd462c15ffaf4c668642085dd0a650e361273f60ae4f77e0838ecdb66aeb66dabd56fe3492be5c98247dc1c08fd1d26c1692b0c04a0623f369616a9153879e027d2773073263ecd6b459354da299770cba5fbeefbc09dc27212f6853127062d385e5a455a186d30c54adc1763a6965ae5ef6673ada416bd77019f76024a420b876f0ea933a57dd24f32d7fcb9fbc98e7bd9f6479da27401f04105cc17e2ae2e9267478785c969486dfee47970f0c83e39b4620899de620230cf2820b31b8d353307d3b428b38a116940a0bf6288bdcf6744f1606a80b990d95010ac6e5798d24018759dd2fb121832071136b058db9526038fa5cbf5e925694caa", 0xfe}, {&(0x7f0000d3f000)="4ad4c66cc6bfe7197670f691817d430f4b2fed9904f387bf344bdcf449f56a6e7c0deb6826e7139fb9dc7143448d2a1c32d7361296f32ca66018b830d27c1862033294d0ba546767922529d4e2b175bb77d5a17039e7d138cfc05299deb490e43c182b78de3761d303051457c12b4a426f2ecaccb8c89c6e1a2428333ef8ac7de4f385313e722b3505d09d3fd243e7bf64b4a4dc4be1de5f1ad5b22e8bec33e45063fe8a7706cbc3e9dace9d11b0de4fe83517a8a89840a5804efcc3be8a6ed55edceb", 0xc3}, {&(0x7f0000100000-0x1000)="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", 0x1000}, {&(0x7f0000c89000)="dadee9695c0212592d99711eb1f675eb2d9e9962b57213cbad569c5bf4d4c5ee38033d18225d06efa8722eb758a77c7fea", 0x31}, {&(0x7f0000d5d000)="a1174c0de899f1a2d7bf6717560b031036a688a827d3c0ad91dda4b7bb06c430f1334136f6ad03760c19e68e2c1c", 0x2e}, {&(0x7f0000392000)="7a927ee583afe62a4d359417e12fedd9023d642bac7c18aefdc184ac2996a110a27d3a181c101322415fc4178bc0a801d08f5979dfaca0d0141b0fa946257fd0a268e84e7dec925e45", 0x49}, {&(0x7f0000b5e000)="29c81a92fecded8bc21a2b5f2646f13227b83f7a4bb55d200470ff4016b67829f5ca1956b1f3d5f9bd2623cea57e9a18a45f00007fff9690e8e12a615c1c8e554adeaaad0500d03a4900d6624d75d57c347fbe3c6d41ed1063d092c9ba6ce0befdf7d7ae7de72aa0236374b239ca26ceba43d69cefa11050da4d65bf6f8fe19783ccc2060dae02f5d40f35fc366f679d614e3e0080924d771b3dcfa58c8d381189ced559732d46", 0xa7}, {&(0x7f00006fa000)="e26fc38abd2074b661f14af571e18ffc1c1bbbd4c85942a5ff130edc618f0727a084803674fdae4922b212f7650115e31ce41258ce629d13280165affced534042ed08c87ebf409410e7976520bf8c4c", 0x50}, {&(0x7f0000000000)="6501051fcda0b0c961a2f57dd52193d853b659ab38fd6b61a90a4f7eca85611eac82a0972013561d19b143ec678fe03c28433d780958b0c4d150ca6cfb79aef4ccdbbe1874183213b73fb48e3a34a0f217de781848396f9db7ec010732584bfc6e347bfb73308144fe26d8ebfe78", 0x6e}], 0xa)
ioctl$int_out(r2, 0x5462, &(0x7f000076b000)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000091b000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000250000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r7, 0x3, 0x0, 0xfffffffffffffffc})
setsockopt(r2, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d)
[  152.115086] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=18503 comm=syz-executor7
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
perf_event_open(&(0x7f0000bd8000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x10000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b5d000)={0x0, <r1=>0x0, 0x8})
r2 = open(&(0x7f000091c000)="2e2f66696c653000", 0x10400, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x0, <r3=>r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0xecaecfa414c3d399, 0x802, 0x20)
write(r4, &(0x7f000031d000)="2200000015000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2a000-0x9)="2f6465762f72746300", 0x3, 0x0)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000001000-0xe5)="0cc9b468156ea136f13dd37f4b00125c4297be535a97e87b483baba099cbb4246ac49666233d57377fc65f211d8257ce01005673300492b9287d7d873b42a394d1da686a6c70c0d277e2d0f8e0db5760805437f5dbb52e4210dabd1f03accb125ec74f4b94e6566f1f00214cf3b8df4ace5d14ea384ba92b2986c20bd9341a2606fba306a6f51cd2fbfea7b5af1213c41d7e22e01fa36de559531a3fa1ed44c5e3c07f929a015d1a21210d5a9f797f51714d89e5de312a61f5a7ec1baba6c265ec006b3127b4fcd36226637c4bed6a9d9695daf2dfc64201dfda3d8fbed5bec8dbc9eecdf9")
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000001000)=0xc, 0x4)
recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000cc4000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000be4000)=[], 0x0, 0x0, 0x0, 0x1}, 0x2000)
ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000da4000)=0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000047b000)={<r6=>0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000397000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c26000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000622000-0xe8)={{{@in=@rand_addr=0xffffffffffff0000, @in=@loopback=0x7f000001, 0x2, 0x2, 0x0, 0x7, 0x1e, 0x0, 0xa0, 0x6, r6, r7}, {0x72e7efa1, 0x10000, 0x3, 0xfffffffffffffff7, 0xff, 0x7, 0x4, 0x20}, {0x101, 0x7fff, 0x9, 0x7f}, 0xffff, 0x0, 0x0, 0x1, 0x40, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fd, 0x8}, 0x1d, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x988, 0x8, 0x100000000, 0x5}}, 0xe8)
sendto(r4, &(0x7f0000efb000)="28b296766f42bfa4952581c612163d0ed0bd3943251b6323ca73c3e3ef0112444b7603d2577b2967f1fd0a9694c1fd306658c2f82c277b687f720745cf5bd196dbc818f5c828f1cc63101e2ea642f5627a1fba75ecf092d6e74f7c0e8ff0eb27a8f05501b3e9250f98f7538d16125e93dae2a21abe83416b8e76aa03b9ef3861f2a5f34c6d272246f940b3248a160e9813f959ef7d4a35cd920a64572a10e8bfdbfb231a459d5ffc2483eeefc62274438f8b4e595b06", 0xb6, 0x20004800, &(0x7f0000907000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"})
ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x6)
pipe2(&(0x7f000073e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000)
mremap(&(0x7f00008f5000/0x1000)=nil, 0x1000, 0x1000, 0xffffffffffffffff, &(0x7f0000ca9000/0x1000)=nil)
r8 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042)
r9 = memfd_create(&(0x7f0000b3b000)="695a01007674691b0000e2ffffff0000", 0x4)
ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000be8000-0x8)=0x0)
getsockopt$inet_dccp_int(r4, 0x21, 0x17, &(0x7f00004da000-0x4)=0x0, &(0x7f00002bb000-0x4)=0x4)
ioctl$LOOP_CHANGE_FD(r8, 0x401870cc, r4)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac2000-0x4)=0x8)
pwritev(r8, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7f4cc7fa497cc8055d4a281f0b06204eaf5d3ca5ba71b37a7ba6f8c656e5e3563d5f132853e8465b4751684ad3d4d4165b45afbb44cbca96935a347b1d4715d0200dcfc288ad2b5b68d5dd257a5c19ff73cfc855d4bad119dcbe78ee25d80c87dbe92b929fb384c62394dd7c9c70da5bf75b02128bfff002ca3881f502b12aad107ec59d162a8a0e3cb5f70a4f219af1d3e573456d7039b666e184f517c33b19cf983837329abc2267c6a5cc17f384d0975e0911370f7b2049b088e63e12aee6264da8f", 0xc4}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f0000082000)="aee185ac1f5a31db42af8d4754bbb1bd828a281e032b54585228495a4de46331d4a2483d0c1f6090b2f39b2416e447ed63afc2b95ed70f5dd3f12c88cb23189ce71afbe989d98bd680029f30f925879a2caf89880c7bf00426ad0e8f17435f4d294d7fb592689fdd1c6a1e3861d7189f1cf52915c089e09c04f809e5eeeed77c0c8e6d7f46bf1b145baff8b58cfe6bd8cfe38c3fcd4f5cea215ab1ed3a4bb5b493ae2f17868c18e04f4adc0784ee19ef82efc417985030f3b683384093ddd6bbb008d083dcbd60cce6943841395f9d82ccc774892687f2f94edd29fdba3760a13a5a98", 0xe3}, {&(0x7f000078c000)="289ca6c59051932aff3fc396cf78ae8c7f4322368d0577dbdf2701860b4ae5127dcdfc19f25f48c4c3b60270c325128db652bd4a769bc39309b2357cf0fe8d288c86bc0bb39abb3000b28201acff1b9e541ec9d665dff5987450cdba9135827119131108cdae6c7703d121e2aba7f9263c9b3344ee2a992631adf9ef1c6a025470f1b65f03e7a46bb4cb06710eb4ed3b5b9c475e8d014622168fd9265bd6222458b95ee36d38cb9c73005aec23de8c9c6930517aa53d606fc3c5b6579a746a93a7dcca4653a9a9ea18689f629dc4117e95c56060b5c23c5a54374abfcbe40dda5deb2780f2684f34beb1e4cc", 0xec}], 0x4, 0x1000)
2017/12/11 14:19:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
getpgid(0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
fadvise64(r0, 0x0, 0x0, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10)
2017/12/11 14:19:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f00006a0000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
r0 = socket$inet6(0xa, 0x807fe, 0x2)
setsockopt$inet6_udp_int(r0, 0x11, 0x4, &(0x7f0000c0c000-0x4)=0x7ffffffd, 0x4)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000efe000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000100)
r3 = openat(r2, &(0x7f0000885000)="2e2f66696c653000", 0x10080, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000010d000)={0x1, &(0x7f0000fd1000-0x8)=[{<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000f0000-0x8)={r4, 0x2})
setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0)
mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x8010, 0xb, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00005e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc2000-0x4)=0x7a)
write(r5, &(0x7f00009dc000)="66000000580009ff00000400000000001c01df00670000000000ff00000000ee0009018e35ff0834", 0x28)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003)
mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
r7 = open(&(0x7f0000f19000-0x8)="2e2f66696c653000", 0x381840, 0xb1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x34)
connect$inet(r6, &(0x7f0000d67000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r6, 0x20000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r7, &(0x7f0000002000-0xe)="2e2f66696c653000", r7, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r6, 0x0, 0x2a0000000050, &(0x7f0000bc8000-0x10)="00000000000000000000000000000000", &(0x7f00005a5000)=0x10)
2017/12/11 14:19:47 executing program 7:
2017/12/11 14:19:48 executing program 2:
2017/12/11 14:19:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
getpgid(0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10)
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=0x0, &(0x7f0000a10000)=<r9=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r9}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000611000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f0000aac000)=0x3)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
fchown(r0, r8, r9)
request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
clock_gettime(0x7, &(0x7f0000f49000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x100000802, 0x0)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r10, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
2017/12/11 14:19:48 executing program 4:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 2:
2017/12/11 14:19:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
getpgid(0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 2:
2017/12/11 14:19:48 executing program 4:
2017/12/11 14:19:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10)
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000050b000-0x8)=0x75)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6f000-0x8)={0x0, 0x0})
r1 = creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f0000bfa000-0x8)=0x0)
sendto$ax25(r1, &(0x7f0000cdc000)="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", 0x1000, 0x80, 0x0, 0x0)
r4 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000a17000-0x7)="6664696e666f00")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000b52000)=0x14)
r8 = geteuid()
getresgid(&(0x7f0000678000-0x4)=0x0, &(0x7f0000248000-0x4)=<r9=>0x0, &(0x7f0000a10000)=<r10=>0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000-0xc)={r4, r8, r10}, 0xc)
pread64(r1, &(0x7f0000188000)="00000000000000000000000000000000000000000000000000", 0x19, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000305000)=0x0)
getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000c28000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031f000)=0xa8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x18, 0xa, 0x80, 0x20, 0x1000, r7, r8}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8)
setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7)
chown(&(0x7f00004fd000-0xe)="2e2f66696c65302f66696c653000", r8, r9)
fchown(r0, r8, r10)
r11 = request_key(&(0x7f0000f78000)="6269675f6b657900", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000364000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff)
request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r11)
clock_gettime(0x1, &(0x7f0000f49000-0x8)={<r12=>0x0, <r13=>0x0})
futimesat(r6, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r12, r13/1000+10000}, {0x0, 0x7530}})
2017/12/11 14:19:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 0:
2017/12/11 14:19:48 executing program 5:
2017/12/11 14:19:48 executing program 7:
2017/12/11 14:19:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0x3, 0x2, 0x8, 0x7, 0x9}, &(0x7f0000d43000-0x4)=0x20)
2017/12/11 14:19:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
memfd_create(&(0x7f00002fb000)="", 0x0)
2017/12/11 14:19:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffd)
r1 = syz_open_dev$tun(&(0x7f0000ecf000)="2f6465762f6e65742f74756e00", 0x0, 0xa)
recvfrom(r0, &(0x7f0000f78000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x43, &(0x7f0000b2b000)=@llc={0x1a, 0x1f, 0x1, 0x81, 0xfff, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00007d5000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="00726530000000000011670000000000", @ifru_addrs=@sco={0x1f, {0x237b, 0x3f, 0x6, 0xa0, 0x5, 0x3}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x1f, 0x5}, 0x20)
write$tun(0xffffffffffffffff, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0xfffffffffffff211, 0x81, 0x1, @ipv6={0x8, 0x6, "8bb7e3", 0x78, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xaa)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000752000)="2f6465762f73657175656e63657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b8f000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000d19000)=0xfffffffffffffffa, 0x4)
getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00007fd000)=0x0, &(0x7f000005f000-0x4)=0x4)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00005b0000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000093000-0x4)=0x0)
syz_emit_ethernet(0x56, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x20, 0x4, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x0, 0x0, 0x7f, 0x0, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000086f000-0x4)=0x14, 0x803)
bind$ipx(0xffffffffffffffff, &(0x7f0000e70000-0x10)={0x4, 0x7, 0xff, "500f25a071bf", 0x5, 0x0}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f72000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000291000)=0xe8)
2017/12/11 14:19:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008cd000)="2e2f66696c653000", 0x8)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)="00000000000000000000")
unshare(0x400)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006b6000-0x4)=0x100, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f0000)="2f73656c696e75782f656e666f72636500", 0x4500, 0x0)
r3 = timerfd_create(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00008ee000)={0x8, 0x3, {0x3, 0x2, 0x9, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f0000004000-0x48)=[{r3, 0x4001, 0x0}, {0xffffffffffffffff, 0x40000000000000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}], 0x3, 0x8)
fgetxattr(r3, &(0x7f0000bee000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000183000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8)
r4 = syz_open_procfs(r1, &(0x7f0000ced000)="617474722f63757272656e7400")
sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a)
pread64(r4, &(0x7f0000d34000)="", 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008f3000-0x4)=0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r5, &(0x7f00004d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/11 14:19:48 executing program 7:
r0 = creat(&(0x7f00008cd000)="2e2f66696c653000", 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)="00000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006b6000-0x4)=0x100, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f0000)="2f73656c696e75782f656e666f72636500", 0x4500, 0x0)
r3 = timerfd_create(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00008ee000)={0x8, 0x3, {0x3, 0x2, 0x9, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f0000004000-0x48)=[{r3, 0x4001, 0x0}, {0xffffffffffffffff, 0x40000000000000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}], 0x3, 0x8)
fgetxattr(r3, &(0x7f0000bee000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000183000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8)
r4 = syz_open_procfs(r1, &(0x7f0000ced000)="617474722f63757272656e7400")
sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a)
pread64(r4, &(0x7f0000d34000)="", 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008f3000-0x4)=0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r5, &(0x7f00004d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/11 14:19:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8)
setfsuid(r0)
add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc)
mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="6675736500", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e")
r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={<r2=>0x0, 0x80000001}, &(0x7f0000635000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xa41, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x0, 0x5, 0x0, 0x8001, 0x100000001, 0x74, 0x8]}, &(0x7f00009ff000)=0x108)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(r3, r3, 0x80000)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500")
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={<r6=>0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0})
preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065")
sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
[  152.654137] kasan: CONFIG_KASAN_INLINE enabled
[  152.658866] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  152.661580] kasan: CONFIG_KASAN_INLINE enabled
[  152.661583] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  152.661592] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  152.661597] Dumping ftrace buffer:
[  152.661600]    (ftrace buffer empty)
[  152.661604] Modules linked in:
[  152.661612] CPU: 0 PID: 18637 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106
[  152.661616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  152.661621] task: ffff8801a9cb8000 task.stack: ffff8801a3700000
[  152.661639] RIP: 0010:[<ffffffff81c04b4a>]  [<ffffffff81c04b4a>] sidtab_search_core+0x6a/0x320
[  152.661643] RSP: 0018:ffff8801a3707490  EFLAGS: 00010202
[  152.661648] RAX: dffffc0000000000 RBX: 0000000000000008 RCX: ffffc90000938000
[  152.661653] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffffffff8593e620
[  152.661658] RBP: ffff8801a37074c0 R08: 1ffff1003539711f R09: 0000000000000000
[  152.661662] R10: 0000000000000000 R11: ffff8801a9cb8000 R12: 0000000000000001
[  152.661667] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801d85f78a0
[  152.661675] FS:  00007f0c14546700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  152.661680] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  152.661685] CR2: 0000001b9bc22000 CR3: 00000001da0f5000 CR4: 00000000001406f0
[  152.661693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  152.661697] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  152.661699] Stack:
[  152.661710]  0000000000000001 ffffffff8593e620 0000000000000001 0000000000000001
[  152.661721]  0000000000000001 ffff8801d85f78a0 ffff8801a37074e0 ffffffff81c0582f
[  152.661730]  dffffc0000000000 ffff8801d85f78a4 ffff8801a3707608 ffffffff81c23952
[  152.661732] Call Trace:
[  152.661741]  [<ffffffff81c0582f>] sidtab_search+0x1f/0x30
[  152.661750]  [<ffffffff81c23952>] security_bounded_transition+0xb2/0x3a0
[  152.661759]  [<ffffffff81c238a0>] ? security_validate_transition+0x60/0x60
[  152.661767]  [<ffffffff815399b5>] ? memcpy+0x45/0x50
[  152.661775]  [<ffffffff81494514>] ? kmemdup+0x44/0x50
[  152.661783]  [<ffffffff81bdfc18>] ? selinux_cred_prepare+0x78/0xa0
[  152.661791]  [<ffffffff81d964d5>] ? current_is_single_threaded+0x85/0x4e0
[  152.661800]  [<ffffffff81bcfba9>] ? security_prepare_creds+0x89/0xb0
[  152.661808]  [<ffffffff81bf5f10>] selinux_setprocattr+0x8b0/0xa80
[  152.661816]  [<ffffffff816c45e8>] ? proc_pid_attr_write+0x148/0x270
[  152.661823]  [<ffffffff81bf5660>] ? ptrace_parent_sid+0x400/0x400
[  152.661832]  [<ffffffff8389fc60>] ? mutex_lock_nested+0x870/0x870
[  152.661840]  [<ffffffff81bd16ad>] security_setprocattr+0x8d/0xc0
[  152.661847]  [<ffffffff816c465d>] proc_pid_attr_write+0x1bd/0x270
[  152.661856]  [<ffffffff816c44a0>] ? proc_coredump_filter_read+0x1e0/0x1e0
[  152.661863]  [<ffffffff8156a573>] __vfs_write+0x103/0x680
[  152.661873]  [<ffffffff81238e4d>] ? trace_hardirqs_on+0xd/0x10
[  152.661880]  [<ffffffff8156a470>] ? do_iter_readv_writev+0x400/0x400
[  152.661889]  [<ffffffff81dd3266>] ? iov_iter_advance+0x216/0xd70
[  152.661897]  [<ffffffff81539ea9>] ? kasan_slab_free+0x89/0xc0
[  152.661909]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[  152.661917]  [<ffffffff8156abe0>] __kernel_write+0xf0/0x340
[  152.661925]  [<ffffffff811b7bc5>] ? __might_sleep+0x95/0x1a0
[  152.661934]  [<ffffffff8160c319>] write_pipe_buf+0x159/0x1f0
[  152.661941]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[  152.661950]  [<ffffffff8160c1c0>] ? default_file_splice_read+0x7a0/0x7a0
[  152.661958]  [<ffffffff8160cf6e>] ? splice_from_pipe_next.part.10+0x22e/0x2f0
[  152.661967]  [<ffffffff8160d353>] __splice_from_pipe+0x323/0x730
[  152.661975]  [<ffffffff8160c1c0>] ? default_file_splice_read+0x7a0/0x7a0
[  152.661983]  [<ffffffff8160f8a9>] splice_from_pipe+0xf9/0x160
[  152.661992]  [<ffffffff8160c1c0>] ? default_file_splice_read+0x7a0/0x7a0
[  152.661999]  [<ffffffff8160f7b0>] ? splice_shrink_spd+0xb0/0xb0
[  152.662008]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[  152.662017]  [<ffffffff8160f9a0>] default_file_splice_write+0x40/0x90
[  152.662025]  [<ffffffff8160f960>] ? generic_splice_sendpage+0x50/0x50
[  152.662033]  [<ffffffff81609cb5>] direct_splice_actor+0x125/0x180
[  152.662041]  [<ffffffff8160b27c>] splice_direct_to_actor+0x2cc/0x800
[  152.662049]  [<ffffffff81609b90>] ? generic_pipe_buf_nosteal+0x10/0x10
[  152.662057]  [<ffffffff8160afb0>] ? do_splice_to+0x160/0x160
[  152.662065]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[  152.662073]  [<ffffffff8156bb85>] ? rw_verify_area+0xe5/0x2b0
[  152.662081]  [<ffffffff8160b957>] do_splice_direct+0x1a7/0x270
[  152.662089]  [<ffffffff8160b7b0>] ? splice_direct_to_actor+0x800/0x800
[  152.662097]  [<ffffffff812853fd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[  152.662106]  [<ffffffff8157479a>] ? __sb_start_write+0x14a/0x310
[  152.662114]  [<ffffffff8156eb9b>] do_sendfile+0x54b/0xd30
[  152.662122]  [<ffffffff8156e650>] ? do_compat_pwritev64+0x100/0x100
[  152.662131]  [<ffffffff814befd4>] ? __might_fault+0x114/0x1d0
[  152.662139]  [<ffffffff81570af1>] SyS_sendfile64+0xd1/0x160
[  152.662147]  [<ffffffff81570a20>] ? SyS_sendfile+0x160/0x160
[  152.662156]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  152.662163]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  152.662173]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  152.662289] Code: ea 03 41 83 e4 7f 80 3c 02 00 0f 85 7d 02 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 33 4d 63 e4 4b 8d 1c e6 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 41 02 00 00 48 8b 1b 48 85 db 0f 84 8b 00 00 
[  152.662298] RIP  [<ffffffff81c04b4a>] sidtab_search_core+0x6a/0x320
[  152.662300]  RSP <ffff8801a3707490>
[  152.662318] ---[ end trace 239e9890364e4fa4 ]---
[  152.662323] Kernel panic - not syncing: Fatal exception
[  152.666231] Dumping ftrace buffer:
[  152.666234]    (ftrace buffer empty)
[  152.666236] Kernel Offset: disabled
[  153.209299] Rebooting in 86400 seconds..